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<div class="subTitle">org.apache.hadoop.hbase</div>
<h2 title="Class HBaseTestingUtility" class="title">Class HBaseTestingUtility</h2>
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<li><a href="../../../../org/apache/hadoop/hbase/HBaseCommonTestingUtility.html" title="class in org.apache.hadoop.hbase">org.apache.hadoop.hbase.HBaseCommonTestingUtility</a></li>
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<ul class="inheritance">
<li><a href="../../../../org/apache/hadoop/hbase/HBaseZKTestingUtility.html" title="class in org.apache.hadoop.hbase">org.apache.hadoop.hbase.HBaseZKTestingUtility</a></li>
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<ul class="inheritance">
<li>org.apache.hadoop.hbase.HBaseTestingUtility</li>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">since 3.0.0, will be removed in 4.0.0. Use
<a href="../../../../org/apache/hadoop/hbase/testing/TestingHBaseCluster.html" title="interface in org.apache.hadoop.hbase.testing"><code>TestingHBaseCluster</code></a> instead.</span></div>
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<pre>@InterfaceAudience.Public
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang">@Deprecated</a>
public class <a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.172">HBaseTestingUtility</a>
extends <a href="../../../../org/apache/hadoop/hbase/HBaseZKTestingUtility.html" title="class in org.apache.hadoop.hbase">HBaseZKTestingUtility</a></pre>
<div class="block">Facility for testing HBase. Replacement for old HBaseTestCase and HBaseClusterTestCase
functionality. Create an instance and keep it around testing HBase. This class is meant to be
your one-stop shop for anything you might need testing. Manages one cluster at a time only.
Managed cluster can be an in-process <a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase"><code>MiniHBaseCluster</code></a>, or a deployed cluster of type
<code>DistributedHBaseCluster</code>. Not all methods work with the real cluster. Depends on log4j
being on classpath and hbase-site.xml for logging and test-run configuration. It does not set
logging levels. In the configuration properties, default values for master-info-port and
region-server-port are overridden such that a random port will be assigned (thus avoiding port
contention if another local HBase instance is already running).
<p>
To preserve test data directories, pass the system property "hbase.testing.preserve.testdir"
setting it to true.</div>
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<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
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<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Field and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>[]&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#BLOOM_AND_COMPRESSION_COMBINATIONS">BLOOM_AND_COMPRESSION_COMBINATIONS</a></span></code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static byte[][]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#COLUMNS">COLUMNS</a></span></code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#DEFAULT_REGIONS_PER_SERVER">DEFAULT_REGIONS_PER_SERVER</a></span></code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">The default number of regions per regionserver when creating a pre-split table.</div>
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</tr>
<tr class="rowColor">
<td class="colFirst"><code>static byte[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#fam1">fam1</a></span></code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static byte[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#fam2">fam2</a></span></code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static byte[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#fam3">fam3</a></span></code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static char</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#FIRST_CHAR">FIRST_CHAR</a></span></code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static byte[][]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#KEYS">KEYS</a></span></code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static byte[][]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#KEYS_FOR_HBA_CREATE_TABLE">KEYS_FOR_HBA_CREATE_TABLE</a></span></code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static char</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#LAST_CHAR">LAST_CHAR</a></span></code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>[]&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#MEMSTORETS_TAGS_PARAMETRIZED">MEMSTORETS_TAGS_PARAMETRIZED</a></span></code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">This is for unit tests parameterized with a single boolean.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#PRESPLIT_TEST_TABLE">PRESPLIT_TEST_TABLE</a></span></code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#PRESPLIT_TEST_TABLE_KEY">PRESPLIT_TEST_TABLE_KEY</a></span></code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#REGIONS_PER_SERVER_KEY">REGIONS_PER_SERVER_KEY</a></span></code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static byte[][]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#ROWS">ROWS</a></span></code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">All the row values for the data loaded by <a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#loadTable-org.apache.hadoop.hbase.client.Table-byte:A-"><code>loadTable(Table, byte[])</code></a></div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#START_KEY">START_KEY</a></span></code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static byte[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#START_KEY_BYTES">START_KEY_BYTES</a></span></code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
</table>
<ul class="blockList">
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<h3>Fields inherited from class&nbsp;org.apache.hadoop.hbase.<a href="../../../../org/apache/hadoop/hbase/HBaseZKTestingUtility.html" title="class in org.apache.hadoop.hbase">HBaseZKTestingUtility</a></h3>
<code><a href="../../../../org/apache/hadoop/hbase/HBaseZKTestingUtility.html#clusterTestDir">clusterTestDir</a>, <a href="../../../../org/apache/hadoop/hbase/HBaseZKTestingUtility.html#zooKeeperWatcher">zooKeeperWatcher</a></code></li>
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<h3>Fields inherited from class&nbsp;org.apache.hadoop.hbase.<a href="../../../../org/apache/hadoop/hbase/HBaseCommonTestingUtility.html" title="class in org.apache.hadoop.hbase">HBaseCommonTestingUtility</a></h3>
<code><a href="../../../../org/apache/hadoop/hbase/HBaseCommonTestingUtility.html#BASE_TEST_DIRECTORY_KEY">BASE_TEST_DIRECTORY_KEY</a>, <a href="../../../../org/apache/hadoop/hbase/HBaseCommonTestingUtility.html#BOOLEAN_PARAMETERIZED">BOOLEAN_PARAMETERIZED</a>, <a href="../../../../org/apache/hadoop/hbase/HBaseCommonTestingUtility.html#COMPRESSION_ALGORITHMS">COMPRESSION_ALGORITHMS</a>, <a href="../../../../org/apache/hadoop/hbase/HBaseCommonTestingUtility.html#COMPRESSION_ALGORITHMS_PARAMETERIZED">COMPRESSION_ALGORITHMS_PARAMETERIZED</a>, <a href="../../../../org/apache/hadoop/hbase/HBaseCommonTestingUtility.html#conf">conf</a>, <a href="../../../../org/apache/hadoop/hbase/HBaseCommonTestingUtility.html#DEFAULT_BASE_TEST_DIRECTORY">DEFAULT_BASE_TEST_DIRECTORY</a>, <a href="../../../../org/apache/hadoop/hbase/HBaseCommonTestingUtility.html#LOG">LOG</a></code></li>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#HBaseTestingUtility--">HBaseTestingUtility</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">
Create an HBaseTestingUtility using a default configuration.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#HBaseTestingUtility-org.apache.hadoop.conf.Configuration-">HBaseTestingUtility</a></span>(org.apache.hadoop.conf.Configuration&nbsp;conf)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">
Create an HBaseTestingUtility using a given configuration.</div>
</td>
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<!-- ========== METHOD SUMMARY =========== -->
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<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">Static Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t6" class="tableTab"><span><a href="javascript:show(32);">Deprecated Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
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<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#assertKVListsEqual-java.lang.String-java.util.List-java.util.List-">assertKVListsEqual</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;additionalMsg,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;? extends <a href="../../../../org/apache/hadoop/hbase/Cell.html" title="interface in org.apache.hadoop.hbase">Cell</a>&gt;&nbsp;expected,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;? extends <a href="../../../../org/apache/hadoop/hbase/Cell.html" title="interface in org.apache.hadoop.hbase">Cell</a>&gt;&nbsp;actual)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#assertRegionOnlyOnServer-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.ServerName-long-">assertRegionOnlyOnServer</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;hri,
<a href="../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;server,
long&nbsp;timeout)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Check to make sure the region is open on the specified region server, but not on any other one.</div>
</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#assertRegionOnServer-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.ServerName-long-">assertRegionOnServer</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;hri,
<a href="../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;server,
long&nbsp;timeout)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Due to async racing issue, a region may not be in the online region list of a region server
yet, after the assignment znode is deleted and the new assignment is recorded in master.</div>
</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#assignRegion-org.apache.hadoop.hbase.client.RegionInfo-">assignRegion</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;regionInfo)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Uses directly the assignment manager to assign the region.</div>
</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code>static boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#available-int-">available</a></span>(int&nbsp;port)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Checks to see if a specific port is available.</div>
</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#await-long-java.util.function.BooleanSupplier-">await</a></span>(long&nbsp;sleepMillis,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/function/BooleanSupplier.html?is-external=true" title="class or interface in java.util.function">BooleanSupplier</a>&nbsp;condition)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Await the successful return of <code>condition</code>, sleeping <code>sleepMillis</code> between
invocations.</div>
</td>
</tr>
<tr id="i6" class="altColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#checksumRows-org.apache.hadoop.hbase.client.Table-">checksumRows</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a>&nbsp;table)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Return an md5 digest of the entire contents of a table.</div>
</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#cleanupDataTestDirOnTestFS--">cleanupDataTestDirOnTestFS</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Cleans the test data directory on the test filesystem.</div>
</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#cleanupDataTestDirOnTestFS-java.lang.String-">cleanupDataTestDirOnTestFS</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;subdirName)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Cleans a subdirectory under the test data directory on the test filesystem.</div>
</td>
</tr>
<tr id="i9" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#closeConnection--">closeConnection</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i10" class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#closeRegionAndWAL-org.apache.hadoop.hbase.regionserver.HRegion-">closeRegionAndWAL</a></span>(org.apache.hadoop.hbase.regionserver.HRegion&nbsp;r)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Close both the HRegion <code>r</code> and it's underlying WAL.</div>
</td>
</tr>
<tr id="i11" class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#closeRegionAndWAL-org.apache.hadoop.hbase.regionserver.Region-">closeRegionAndWAL</a></span>(org.apache.hadoop.hbase.regionserver.Region&nbsp;r)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Close both the region <code>r</code> and it's underlying WAL.</div>
</td>
</tr>
<tr id="i12" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#compact-boolean-">compact</a></span>(boolean&nbsp;major)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Compact all regions in the mini hbase cluster</div>
</td>
</tr>
<tr id="i13" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#compact-org.apache.hadoop.hbase.TableName-boolean-">compact</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
boolean&nbsp;major)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Compact all of a table's reagion in the mini hbase cluster</div>
</td>
</tr>
<tr id="i14" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#countRows-org.apache.hadoop.hbase.regionserver.InternalScanner-">countRows</a></span>(org.apache.hadoop.hbase.regionserver.InternalScanner&nbsp;scanner)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i15" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#countRows-org.apache.hadoop.hbase.regionserver.Region-">countRows</a></span>(org.apache.hadoop.hbase.regionserver.Region&nbsp;region)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i16" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#countRows-org.apache.hadoop.hbase.regionserver.Region-org.apache.hadoop.hbase.client.Scan-">countRows</a></span>(org.apache.hadoop.hbase.regionserver.Region&nbsp;region,
<a href="../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a>&nbsp;scan)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i17" class="rowColor">
<td class="colFirst"><code>static int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#countRows-org.apache.hadoop.hbase.client.Table-">countRows</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a>&nbsp;table)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Return the number of rows in the given table.</div>
</td>
</tr>
<tr id="i18" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#countRows-org.apache.hadoop.hbase.client.Table-byte:A...-">countRows</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a>&nbsp;table,
byte[]...&nbsp;families)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i19" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#countRows-org.apache.hadoop.hbase.TableName-">countRows</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Return the number of rows in the given table.</div>
</td>
</tr>
<tr id="i20" class="altColor">
<td class="colFirst"><code>static int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#countRows-org.apache.hadoop.hbase.client.Table-org.apache.hadoop.hbase.client.Scan-">countRows</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a>&nbsp;table,
<a href="../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a>&nbsp;scan)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i21" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.hbase.regionserver.HRegion</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createLocalHRegion-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.client.TableDescriptor-org.apache.hadoop.hbase.wal.WAL-">createLocalHRegion</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;info,
org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;desc,
org.apache.hadoop.hbase.wal.WAL&nbsp;wal)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create an HRegion that writes to the local tmp dirs with specified wal</div>
</td>
</tr>
<tr id="i22" class="altColor">
<td class="colFirst"><code>org.apache.hadoop.hbase.regionserver.HRegion</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createLocalHRegion-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.client.TableDescriptor-">createLocalHRegion</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;info,
<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;desc)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create an HRegion that writes to the local tmp dirs.</div>
</td>
</tr>
<tr id="i23" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.hbase.regionserver.HRegion</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createLocalHRegion-org.apache.hadoop.hbase.client.TableDescriptor-byte:A-byte:A-">createLocalHRegion</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;desc,
byte[]&nbsp;startKey,
byte[]&nbsp;endKey)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create an HRegion that writes to the local tmp dirs</div>
</td>
</tr>
<tr id="i24" class="altColor">
<td class="colFirst"><code>org.apache.hadoop.hbase.regionserver.HRegion</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createLocalHRegion-org.apache.hadoop.hbase.TableName-byte:A-byte:A-org.apache.hadoop.conf.Configuration-boolean-org.apache.hadoop.hbase.client.Durability-org.apache.hadoop.hbase.wal.WAL-byte:A...-">createLocalHRegion</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[]&nbsp;startKey,
byte[]&nbsp;stopKey,
org.apache.hadoop.conf.Configuration&nbsp;conf,
boolean&nbsp;isReadOnly,
<a href="../../../../org/apache/hadoop/hbase/client/Durability.html" title="enum in org.apache.hadoop.hbase.client">Durability</a>&nbsp;durability,
org.apache.hadoop.hbase.wal.WAL&nbsp;wal,
byte[]...&nbsp;families)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Return a region on which you must call <a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#closeRegionAndWAL-org.apache.hadoop.hbase.regionserver.HRegion-"><code>closeRegionAndWAL(HRegion)</code></a>
when done.</div>
</td>
</tr>
<tr id="i25" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.hbase.regionserver.HRegion</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createLocalHRegionWithInMemoryFlags-org.apache.hadoop.hbase.TableName-byte:A-byte:A-org.apache.hadoop.conf.Configuration-boolean-org.apache.hadoop.hbase.client.Durability-org.apache.hadoop.hbase.wal.WAL-boolean:A-byte:A...-">createLocalHRegionWithInMemoryFlags</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[]&nbsp;startKey,
byte[]&nbsp;stopKey,
org.apache.hadoop.conf.Configuration&nbsp;conf,
boolean&nbsp;isReadOnly,
<a href="../../../../org/apache/hadoop/hbase/client/Durability.html" title="enum in org.apache.hadoop.hbase.client">Durability</a>&nbsp;durability,
org.apache.hadoop.hbase.wal.WAL&nbsp;wal,
boolean[]&nbsp;compactedMemStore,
byte[]...&nbsp;families)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i26" class="altColor">
<td class="colFirst"><code>org.apache.hadoop.hbase.regionserver.RegionServerServices</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createMockRegionServerService--">createMockRegionServerService</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a stubbed out RegionServerService, mainly for getting FS.</div>
</td>
</tr>
<tr id="i27" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.hbase.regionserver.RegionServerServices</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createMockRegionServerService-org.apache.hadoop.hbase.ipc.RpcServerInterface-">createMockRegionServerService</a></span>(org.apache.hadoop.hbase.ipc.RpcServerInterface&nbsp;rpc)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a stubbed out RegionServerService, mainly for getting FS.</div>
</td>
</tr>
<tr id="i28" class="altColor">
<td class="colFirst"><code>org.apache.hadoop.hbase.regionserver.RegionServerServices</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createMockRegionServerService-org.apache.hadoop.hbase.ServerName-">createMockRegionServerService</a></span>(<a href="../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;name)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a stubbed out RegionServerService, mainly for getting FS.</div>
</td>
</tr>
<tr id="i29" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/TableDescriptorBuilder.html" title="class in org.apache.hadoop.hbase.client">TableDescriptorBuilder</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createModifyableTableDescriptor-java.lang.String-">createModifyableTableDescriptor</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i30" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/TableDescriptorBuilder.html" title="class in org.apache.hadoop.hbase.client">TableDescriptorBuilder</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createModifyableTableDescriptor-org.apache.hadoop.hbase.TableName-int-int-int-org.apache.hadoop.hbase.KeepDeletedCells-">createModifyableTableDescriptor</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;name,
int&nbsp;minVersions,
int&nbsp;versions,
int&nbsp;ttl,
<a href="../../../../org/apache/hadoop/hbase/KeepDeletedCells.html" title="enum in org.apache.hadoop.hbase">KeepDeletedCells</a>&nbsp;keepDeleted)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i31" class="rowColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createMultiRegionsInMeta-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.client.TableDescriptor-byte:A:A-">createMultiRegionsInMeta</a></span>(org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;htd,
byte[][]&nbsp;startKeys)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create rows in hbase:meta for regions of the specified table with the specified start keys.</div>
</td>
</tr>
<tr id="i32" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createMultiRegionTable-org.apache.hadoop.hbase.TableName-byte:A-">createMultiRegionTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[]&nbsp;family)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table with multiple regions.</div>
</td>
</tr>
<tr id="i33" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createMultiRegionTable-org.apache.hadoop.hbase.TableName-byte:A:A-">createMultiRegionTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[][]&nbsp;families)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table with multiple regions.</div>
</td>
</tr>
<tr id="i34" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createMultiRegionTable-org.apache.hadoop.hbase.TableName-byte:A:A-int-">createMultiRegionTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[][]&nbsp;families,
int&nbsp;numVersions)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table with multiple regions.</div>
</td>
</tr>
<tr id="i35" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createMultiRegionTable-org.apache.hadoop.hbase.TableName-byte:A-int-">createMultiRegionTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[]&nbsp;family,
int&nbsp;numRegions)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table with multiple regions.</div>
</td>
</tr>
<tr id="i36" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createMultiRegionTable-org.apache.hadoop.hbase.TableName-int-byte:A:A-">createMultiRegionTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
int&nbsp;replicaCount,
byte[][]&nbsp;families)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table with multiple regions.</div>
</td>
</tr>
<tr id="i37" class="rowColor">
<td class="colFirst"><code>static int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createPreSplitLoadTestTable-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.client.TableDescriptor-org.apache.hadoop.hbase.client.ColumnFamilyDescriptor-">createPreSplitLoadTestTable</a></span>(org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;desc,
<a href="../../../../org/apache/hadoop/hbase/client/ColumnFamilyDescriptor.html" title="interface in org.apache.hadoop.hbase.client">ColumnFamilyDescriptor</a>&nbsp;hcd)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Creates a pre-split table for load testing.</div>
</td>
</tr>
<tr id="i38" class="altColor">
<td class="colFirst"><code>static int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createPreSplitLoadTestTable-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.client.TableDescriptor-org.apache.hadoop.hbase.client.ColumnFamilyDescriptor:A-int-">createPreSplitLoadTestTable</a></span>(org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;desc,
<a href="../../../../org/apache/hadoop/hbase/client/ColumnFamilyDescriptor.html" title="interface in org.apache.hadoop.hbase.client">ColumnFamilyDescriptor</a>[]&nbsp;hcds,
int&nbsp;numRegionsPerServer)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Creates a pre-split table for load testing.</div>
</td>
</tr>
<tr id="i39" class="rowColor">
<td class="colFirst"><code>static int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createPreSplitLoadTestTable-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.client.TableDescriptor-org.apache.hadoop.hbase.client.ColumnFamilyDescriptor:A-org.apache.hadoop.hbase.util.RegionSplitter.SplitAlgorithm-int-">createPreSplitLoadTestTable</a></span>(org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;td,
<a href="../../../../org/apache/hadoop/hbase/client/ColumnFamilyDescriptor.html" title="interface in org.apache.hadoop.hbase.client">ColumnFamilyDescriptor</a>[]&nbsp;cds,
org.apache.hadoop.hbase.util.RegionSplitter.SplitAlgorithm&nbsp;splitter,
int&nbsp;numRegionsPerServer)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Creates a pre-split table for load testing.</div>
</td>
</tr>
<tr id="i40" class="altColor">
<td class="colFirst"><code>static int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createPreSplitLoadTestTable-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.client.TableDescriptor-org.apache.hadoop.hbase.client.ColumnFamilyDescriptor-int-">createPreSplitLoadTestTable</a></span>(org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;desc,
<a href="../../../../org/apache/hadoop/hbase/client/ColumnFamilyDescriptor.html" title="interface in org.apache.hadoop.hbase.client">ColumnFamilyDescriptor</a>&nbsp;hcd,
int&nbsp;numRegionsPerServer)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Creates a pre-split table for load testing.</div>
</td>
</tr>
<tr id="i41" class="rowColor">
<td class="colFirst"><code>static int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createPreSplitLoadTestTable-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.TableName-byte:A:A-org.apache.hadoop.hbase.io.compress.Compression.Algorithm-org.apache.hadoop.hbase.io.encoding.DataBlockEncoding-int-int-org.apache.hadoop.hbase.client.Durability-">createPreSplitLoadTestTable</a></span>(org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[][]&nbsp;columnFamilies,
<a href="../../../../org/apache/hadoop/hbase/io/compress/Compression.Algorithm.html" title="enum in org.apache.hadoop.hbase.io.compress">Compression.Algorithm</a>&nbsp;compression,
<a href="../../../../org/apache/hadoop/hbase/io/encoding/DataBlockEncoding.html" title="enum in org.apache.hadoop.hbase.io.encoding">DataBlockEncoding</a>&nbsp;dataBlockEncoding,
int&nbsp;numRegionsPerServer,
int&nbsp;regionReplication,
<a href="../../../../org/apache/hadoop/hbase/client/Durability.html" title="enum in org.apache.hadoop.hbase.client">Durability</a>&nbsp;durability)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Creates a pre-split table for load testing.</div>
</td>
</tr>
<tr id="i42" class="altColor">
<td class="colFirst"><code>static int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createPreSplitLoadTestTable-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.TableName-byte:A-org.apache.hadoop.hbase.io.compress.Compression.Algorithm-org.apache.hadoop.hbase.io.encoding.DataBlockEncoding-">createPreSplitLoadTestTable</a></span>(org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[]&nbsp;columnFamily,
<a href="../../../../org/apache/hadoop/hbase/io/compress/Compression.Algorithm.html" title="enum in org.apache.hadoop.hbase.io.compress">Compression.Algorithm</a>&nbsp;compression,
<a href="../../../../org/apache/hadoop/hbase/io/encoding/DataBlockEncoding.html" title="enum in org.apache.hadoop.hbase.io.encoding">DataBlockEncoding</a>&nbsp;dataBlockEncoding)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Creates a pre-split table for load testing.</div>
</td>
</tr>
<tr id="i43" class="rowColor">
<td class="colFirst"><code>static int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createPreSplitLoadTestTable-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.TableName-byte:A-org.apache.hadoop.hbase.io.compress.Compression.Algorithm-org.apache.hadoop.hbase.io.encoding.DataBlockEncoding-int-int-org.apache.hadoop.hbase.client.Durability-">createPreSplitLoadTestTable</a></span>(org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[]&nbsp;columnFamily,
<a href="../../../../org/apache/hadoop/hbase/io/compress/Compression.Algorithm.html" title="enum in org.apache.hadoop.hbase.io.compress">Compression.Algorithm</a>&nbsp;compression,
<a href="../../../../org/apache/hadoop/hbase/io/encoding/DataBlockEncoding.html" title="enum in org.apache.hadoop.hbase.io.encoding">DataBlockEncoding</a>&nbsp;dataBlockEncoding,
int&nbsp;numRegionsPerServer,
int&nbsp;regionReplication,
<a href="../../../../org/apache/hadoop/hbase/client/Durability.html" title="enum in org.apache.hadoop.hbase.client">Durability</a>&nbsp;durability)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Creates a pre-split table for load testing.</div>
</td>
</tr>
<tr id="i44" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createRandomTable-org.apache.hadoop.hbase.TableName-java.util.Collection-int-int-int-int-int-">createRandomTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&gt;&nbsp;families,
int&nbsp;maxVersions,
int&nbsp;numColsPerRow,
int&nbsp;numFlushes,
int&nbsp;numRegions,
int&nbsp;numRowsPerFlush)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Creates a random table with the given parameters</div>
</td>
</tr>
<tr id="i45" class="rowColor">
<td class="colFirst"><code>static org.apache.hadoop.hbase.regionserver.HRegion</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createRegionAndWAL-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.fs.Path-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.client.TableDescriptor-">createRegionAndWAL</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;info,
org.apache.hadoop.fs.Path&nbsp;rootDir,
org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;htd)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a region with it's own WAL.</div>
</td>
</tr>
<tr id="i46" class="altColor">
<td class="colFirst"><code>static org.apache.hadoop.hbase.regionserver.HRegion</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createRegionAndWAL-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.fs.Path-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.client.TableDescriptor-org.apache.hadoop.hbase.io.hfile.BlockCache-">createRegionAndWAL</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;info,
org.apache.hadoop.fs.Path&nbsp;rootDir,
org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;htd,
org.apache.hadoop.hbase.io.hfile.BlockCache&nbsp;blockCache)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a region with it's own WAL.</div>
</td>
</tr>
<tr id="i47" class="rowColor">
<td class="colFirst"><code>static org.apache.hadoop.hbase.regionserver.HRegion</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createRegionAndWAL-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.fs.Path-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.client.TableDescriptor-boolean-">createRegionAndWAL</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;info,
org.apache.hadoop.fs.Path&nbsp;rootDir,
org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;htd,
boolean&nbsp;initialize)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a region with it's own WAL.</div>
</td>
</tr>
<tr id="i48" class="altColor">
<td class="colFirst"><code>static org.apache.hadoop.hbase.regionserver.HRegion</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createRegionAndWAL-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.fs.Path-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.client.TableDescriptor-org.apache.hadoop.hbase.mob.MobFileCache-">createRegionAndWAL</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;info,
org.apache.hadoop.fs.Path&nbsp;rootDir,
org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;htd,
org.apache.hadoop.hbase.mob.MobFileCache&nbsp;mobFileCache)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a region with it's own WAL.</div>
</td>
</tr>
<tr id="i49" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.fs.Path</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createRootDir--">createRootDir</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Same as <a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createRootDir-boolean-"><code>createRootDir(boolean create)</code></a> except that
<code>create</code> flag is false.</div>
</td>
</tr>
<tr id="i50" class="altColor">
<td class="colFirst"><code>org.apache.hadoop.fs.Path</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createRootDir-boolean-">createRootDir</a></span>(boolean&nbsp;create)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Creates an hbase rootdir in user home directory.</div>
</td>
</tr>
<tr id="i51" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTable-org.apache.hadoop.hbase.client.TableDescriptor-byte:A:A-">createTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;htd,
byte[][]&nbsp;splitRows)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table.</div>
</td>
</tr>
<tr id="i52" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTable-org.apache.hadoop.hbase.client.TableDescriptor-byte:A:A-byte:A:A-org.apache.hadoop.hbase.regionserver.BloomType-int-org.apache.hadoop.conf.Configuration-">createTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;htd,
byte[][]&nbsp;families,
byte[][]&nbsp;splitKeys,
<a href="../../../../org/apache/hadoop/hbase/regionserver/BloomType.html" title="enum in org.apache.hadoop.hbase.regionserver">BloomType</a>&nbsp;type,
int&nbsp;blockSize,
org.apache.hadoop.conf.Configuration&nbsp;c)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table.</div>
</td>
</tr>
<tr id="i53" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTable-org.apache.hadoop.hbase.client.TableDescriptor-byte:A:A-byte:A:A-org.apache.hadoop.conf.Configuration-">createTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;htd,
byte[][]&nbsp;families,
byte[][]&nbsp;splitKeys,
org.apache.hadoop.conf.Configuration&nbsp;c)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table.</div>
</td>
</tr>
<tr id="i54" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTable-org.apache.hadoop.hbase.client.TableDescriptor-byte:A:A-org.apache.hadoop.conf.Configuration-">createTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;htd,
byte[][]&nbsp;families,
org.apache.hadoop.conf.Configuration&nbsp;c)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table.</div>
</td>
</tr>
<tr id="i55" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTable-org.apache.hadoop.hbase.TableName-byte:A-">createTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[]&nbsp;family)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table.</div>
</td>
</tr>
<tr id="i56" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTable-org.apache.hadoop.hbase.TableName-byte:A:A-">createTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[][]&nbsp;families)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table.</div>
</td>
</tr>
<tr id="i57" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTable-org.apache.hadoop.hbase.TableName-byte:A:A-byte:A:A-">createTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[][]&nbsp;families,
byte[][]&nbsp;splitKeys)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table.</div>
</td>
</tr>
<tr id="i58" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTable-org.apache.hadoop.hbase.TableName-byte:A:A-byte:A:A-int-">createTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[][]&nbsp;families,
byte[][]&nbsp;splitKeys,
int&nbsp;replicaCount)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table.</div>
</td>
</tr>
<tr id="i59" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTable-org.apache.hadoop.hbase.TableName-byte:A:A-byte:A:A-int-org.apache.hadoop.conf.Configuration-">createTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[][]&nbsp;families,
byte[][]&nbsp;splitKeys,
int&nbsp;replicaCount,
org.apache.hadoop.conf.Configuration&nbsp;c)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table.</div>
</td>
</tr>
<tr id="i60" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTable-org.apache.hadoop.hbase.TableName-byte:A:A-int-">createTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[][]&nbsp;families,
int&nbsp;numVersions)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table.</div>
</td>
</tr>
<tr id="i61" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTable-org.apache.hadoop.hbase.TableName-byte:A:A-int:A-">createTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[][]&nbsp;families,
int[]&nbsp;numVersions)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table.</div>
</td>
</tr>
<tr id="i62" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTable-org.apache.hadoop.hbase.TableName-byte:A:A-int-byte:A:A-">createTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[][]&nbsp;families,
int&nbsp;numVersions,
byte[][]&nbsp;splitKeys)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table.</div>
</td>
</tr>
<tr id="i63" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTable-org.apache.hadoop.hbase.TableName-byte:A:A-int-byte:A-byte:A-int-">createTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[][]&nbsp;families,
int&nbsp;numVersions,
byte[]&nbsp;startKey,
byte[]&nbsp;endKey,
int&nbsp;numRegions)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i64" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTable-org.apache.hadoop.hbase.TableName-byte:A:A-int-int-">createTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[][]&nbsp;families,
int&nbsp;numVersions,
int&nbsp;blockSize)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table.</div>
</td>
</tr>
<tr id="i65" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTable-org.apache.hadoop.hbase.TableName-byte:A:A-int-int-java.lang.String-">createTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[][]&nbsp;families,
int&nbsp;numVersions,
int&nbsp;blockSize,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;cpName)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i66" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTable-org.apache.hadoop.hbase.TableName-byte:A-byte:A:A-">createTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[]&nbsp;family,
byte[][]&nbsp;splitRows)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table.</div>
</td>
</tr>
<tr id="i67" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTable-org.apache.hadoop.hbase.TableName-byte:A-int-">createTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[]&nbsp;family,
int&nbsp;numVersions)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table.</div>
</td>
</tr>
<tr id="i68" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTable-org.apache.hadoop.hbase.TableName-java.lang.String-">createTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;family)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table.</div>
</td>
</tr>
<tr id="i69" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTable-org.apache.hadoop.hbase.TableName-java.lang.String:A-">createTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[]&nbsp;families)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table.</div>
</td>
</tr>
<tr id="i70" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTableDescriptor-org.apache.hadoop.hbase.TableName-">createTableDescriptor</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;name)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table of name <code>name</code>.</div>
</td>
</tr>
<tr id="i71" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTableDescriptor-org.apache.hadoop.hbase.TableName-byte:A-">createTableDescriptor</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[]&nbsp;family)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i72" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTableDescriptor-org.apache.hadoop.hbase.TableName-byte:A:A-int-">createTableDescriptor</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[][]&nbsp;families,
int&nbsp;maxVersions)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i73" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTableDescriptor-org.apache.hadoop.hbase.TableName-int-int-int-org.apache.hadoop.hbase.KeepDeletedCells-">createTableDescriptor</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;name,
int&nbsp;minVersions,
int&nbsp;versions,
int&nbsp;ttl,
<a href="../../../../org/apache/hadoop/hbase/KeepDeletedCells.html" title="enum in org.apache.hadoop.hbase">KeepDeletedCells</a>&nbsp;keepDeleted)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i74" class="altColor">
<td class="colFirst"><code>org.apache.hadoop.hbase.regionserver.HRegion</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTestRegion-java.lang.String-org.apache.hadoop.hbase.client.ColumnFamilyDescriptor-">createTestRegion</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;tableName,
<a href="../../../../org/apache/hadoop/hbase/client/ColumnFamilyDescriptor.html" title="interface in org.apache.hadoop.hbase.client">ColumnFamilyDescriptor</a>&nbsp;cd)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i75" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.hbase.regionserver.HRegion</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createTestRegion-java.lang.String-org.apache.hadoop.hbase.client.ColumnFamilyDescriptor-org.apache.hadoop.hbase.io.hfile.BlockCache-">createTestRegion</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;tableName,
<a href="../../../../org/apache/hadoop/hbase/client/ColumnFamilyDescriptor.html" title="interface in org.apache.hadoop.hbase.client">ColumnFamilyDescriptor</a>&nbsp;cd,
org.apache.hadoop.hbase.io.hfile.BlockCache&nbsp;blockCache)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i76" class="altColor">
<td class="colFirst"><code>static org.apache.hadoop.hbase.wal.WAL</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createWal-org.apache.hadoop.conf.Configuration-org.apache.hadoop.fs.Path-org.apache.hadoop.hbase.client.RegionInfo-">createWal</a></span>(org.apache.hadoop.conf.Configuration&nbsp;conf,
org.apache.hadoop.fs.Path&nbsp;rootDir,
<a href="../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;hri)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create an unmanaged WAL.</div>
</td>
</tr>
<tr id="i77" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.fs.Path</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createWALRootDir--">createWALRootDir</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Creates a hbase walDir in the user's home directory.</div>
</td>
</tr>
<tr id="i78" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#deleteNumericRows-org.apache.hadoop.hbase.client.Table-byte:A-int-int-">deleteNumericRows</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a>&nbsp;t,
byte[]&nbsp;f,
int&nbsp;startRow,
int&nbsp;endRow)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i79" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#deleteTable-org.apache.hadoop.hbase.TableName-">deleteTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Drop an existing table</div>
</td>
</tr>
<tr id="i80" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#deleteTableData-org.apache.hadoop.hbase.TableName-">deleteTableData</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Provide an existing table name to truncate.</div>
</td>
</tr>
<tr id="i81" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#deleteTableIfAny-org.apache.hadoop.hbase.TableName-">deleteTableIfAny</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Drop an existing table</div>
</td>
</tr>
<tr id="i82" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#enableDebug-java.lang.Class-">enableDebug</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;clazz)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">In 2.3.0, will be removed in 4.0.0. Only support changing log level on log4j now as
HBase only uses log4j. You should do this by your own as it you know which log
framework you are using then set the log level to debug is very easy.</span></div>
</div>
</td>
</tr>
<tr id="i83" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#ensureSomeNonStoppedRegionServersAvailable-int-">ensureSomeNonStoppedRegionServersAvailable</a></span>(int&nbsp;num)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Make sure that at least the specified number of region servers are running.</div>
</td>
</tr>
<tr id="i84" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#ensureSomeRegionServersAvailable-int-">ensureSomeRegionServersAvailable</a></span>(int&nbsp;num)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Make sure that at least the specified number of region servers are running</div>
</td>
</tr>
<tr id="i85" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#expireMasterSession--">expireMasterSession</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Expire the Master's session</div>
</td>
</tr>
<tr id="i86" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#expireRegionServerSession-int-">expireRegionServerSession</a></span>(int&nbsp;index)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Expire a region server's session</div>
</td>
</tr>
<tr id="i87" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#expireSession-org.apache.hadoop.hbase.zookeeper.ZKWatcher-">expireSession</a></span>(org.apache.hadoop.hbase.zookeeper.ZKWatcher&nbsp;nodeZK)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i88" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#expireSession-org.apache.hadoop.hbase.zookeeper.ZKWatcher-boolean-">expireSession</a></span>(org.apache.hadoop.hbase.zookeeper.ZKWatcher&nbsp;nodeZK,
boolean&nbsp;checkStatus)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Expire a ZooKeeper session as recommended in ZooKeeper documentation
http://hbase.apache.org/book.html#trouble.zookeeper There are issues when doing this: [1]
http://www.mail-archive.com/dev@zookeeper.apache.org/msg01942.html [2]
https://issues.apache.org/jira/browse/ZOOKEEPER-1105</div>
</td>
</tr>
<tr id="i89" class="rowColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#explainTableAvailability-org.apache.hadoop.hbase.TableName-">explainTableAvailability</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i90" class="altColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#explainTableState-org.apache.hadoop.hbase.TableName-org.apache.hadoop.hbase.client.TableState.State-">explainTableState</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;table,
org.apache.hadoop.hbase.client.TableState.State&nbsp;state)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i91" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.hbase.client.TableState</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#findLastTableState-org.apache.hadoop.hbase.TableName-">findLastTableState</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;table)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i92" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#flush--">flush</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Flushes all caches in the mini hbase cluster</div>
</td>
</tr>
<tr id="i93" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#flush-org.apache.hadoop.hbase.TableName-">flush</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Flushes all caches in the mini hbase cluster</div>
</td>
</tr>
<tr id="i94" class="altColor">
<td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../org/apache/hadoop/hbase/client/ColumnFamilyDescriptor.html" title="interface in org.apache.hadoop.hbase.client">ColumnFamilyDescriptor</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#generateColumnDescriptors--">generateColumnDescriptors</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a set of column descriptors with the combination of compression, encoding, bloom codecs
available.</div>
</td>
</tr>
<tr id="i95" class="rowColor">
<td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../org/apache/hadoop/hbase/client/ColumnFamilyDescriptor.html" title="interface in org.apache.hadoop.hbase.client">ColumnFamilyDescriptor</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#generateColumnDescriptors-java.lang.String-">generateColumnDescriptors</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;prefix)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a set of column descriptors with the combination of compression, encoding, bloom codecs
available.</div>
</td>
</tr>
<tr id="i96" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Admin.html" title="interface in org.apache.hadoop.hbase.client">Admin</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getAdmin--">getAdmin</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns an Admin instance which is shared between HBaseTestingUtility instance users.</div>
</td>
</tr>
<tr id="i97" class="rowColor">
<td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/java/util/NavigableSet.html?is-external=true" title="class or interface in java.util">NavigableSet</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getAllOnlineRegions-org.apache.hadoop.hbase.MiniHBaseCluster-">getAllOnlineRegions</a></span>(<a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a>&nbsp;cluster)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i98" class="altColor">
<td class="colFirst"><code>org.apache.hadoop.hbase.client.AsyncClusterConnection</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getAsyncConnection--">getAsyncConnection</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Get a shared AsyncClusterConnection to the cluster.</div>
</td>
</tr>
<tr id="i99" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.hbase.client.AsyncClusterConnection</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getAsyncConnection-org.apache.hadoop.hbase.security.User-">getAsyncConnection</a></span>(<a href="../../../../org/apache/hadoop/hbase/security/User.html" title="class in org.apache.hadoop.hbase.security">User</a>&nbsp;user)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Get a assigned AsyncClusterConnection to the cluster.</div>
</td>
</tr>
<tr id="i100" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Result.html" title="class in org.apache.hadoop.hbase.client">Result</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getClosestRowBefore-org.apache.hadoop.hbase.regionserver.Region-byte:A-byte:A-">getClosestRowBefore</a></span>(org.apache.hadoop.hbase.regionserver.Region&nbsp;r,
byte[]&nbsp;row,
byte[]&nbsp;family)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i101" class="rowColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getClusterKey--">getClusterKey</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i102" class="altColor">
<td class="colFirst"><code>org.apache.hadoop.conf.Configuration</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getConfiguration--">getConfiguration</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns this classes's instance of <code>Configuration</code>.</div>
</td>
</tr>
<tr id="i103" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Connection.html" title="interface in org.apache.hadoop.hbase.client">Connection</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getConnection--">getConnection</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Get a shared Connection to the cluster.</div>
</td>
</tr>
<tr id="i104" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Connection.html" title="interface in org.apache.hadoop.hbase.client">Connection</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getConnection-org.apache.hadoop.hbase.security.User-">getConnection</a></span>(<a href="../../../../org/apache/hadoop/hbase/security/User.html" title="class in org.apache.hadoop.hbase.security">User</a>&nbsp;user)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Get a assigned Connection to the cluster.</div>
</td>
</tr>
<tr id="i105" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.fs.Path</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getDataTestDirOnTestFS--">getDataTestDirOnTestFS</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns a Path in the test filesystem, obtained from <a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getTestFileSystem--"><code>getTestFileSystem()</code></a> to write
temporary test data.</div>
</td>
</tr>
<tr id="i106" class="altColor">
<td class="colFirst"><code>org.apache.hadoop.fs.Path</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getDataTestDirOnTestFS-java.lang.String-">getDataTestDirOnTestFS</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;subdirName)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns a Path in the test filesystem, obtained from <a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getTestFileSystem--"><code>getTestFileSystem()</code></a> to write
temporary test data.</div>
</td>
</tr>
<tr id="i107" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.fs.Path</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getDefaultRootDirPath--">getDefaultRootDirPath</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Same as {<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getDefaultRootDirPath-boolean-"><code>getDefaultRootDirPath(boolean create)</code></a> except that
<code>create</code> flag is false.</div>
</td>
</tr>
<tr id="i108" class="altColor">
<td class="colFirst"><code>org.apache.hadoop.fs.Path</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getDefaultRootDirPath-boolean-">getDefaultRootDirPath</a></span>(boolean&nbsp;create)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns the path to the default root dir the minicluster uses.</div>
</td>
</tr>
<tr id="i109" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.hdfs.MiniDFSCluster</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getDFSCluster--">getDFSCluster</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i110" class="altColor">
<td class="colFirst"><code>static <a href="../../../../org/apache/hadoop/hbase/security/User.html" title="class in org.apache.hadoop.hbase.security">User</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getDifferentUser-org.apache.hadoop.conf.Configuration-java.lang.String-">getDifferentUser</a></span>(org.apache.hadoop.conf.Configuration&nbsp;c,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;differentiatingSuffix)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">This method clones the passed <code>c</code> configuration setting a new user into the clone.</div>
</td>
</tr>
<tr id="i111" class="rowColor">
<td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../org/apache/hadoop/hbase/Cell.html" title="interface in org.apache.hadoop.hbase">Cell</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getFromStoreFile-org.apache.hadoop.hbase.regionserver.HStore-byte:A-java.util.NavigableSet-">getFromStoreFile</a></span>(org.apache.hadoop.hbase.regionserver.HStore&nbsp;store,
byte[]&nbsp;row,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/NavigableSet.html?is-external=true" title="class or interface in java.util">NavigableSet</a>&lt;byte[]&gt;&nbsp;columns)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Do a small get/scan against one store.</div>
</td>
</tr>
<tr id="i112" class="altColor">
<td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../org/apache/hadoop/hbase/Cell.html" title="interface in org.apache.hadoop.hbase">Cell</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getFromStoreFile-org.apache.hadoop.hbase.regionserver.HStore-org.apache.hadoop.hbase.client.Get-">getFromStoreFile</a></span>(org.apache.hadoop.hbase.regionserver.HStore&nbsp;store,
<a href="../../../../org/apache/hadoop/hbase/client/Get.html" title="class in org.apache.hadoop.hbase.client">Get</a>&nbsp;get)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Do a small get/scan against one store.</div>
</td>
</tr>
<tr id="i113" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getHBaseCluster--">getHBaseCluster</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Get the Mini HBase cluster.</div>
</td>
</tr>
<tr id="i114" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/HBaseCluster.html" title="class in org.apache.hadoop.hbase">HBaseCluster</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getHBaseClusterInterface--">getHBaseClusterInterface</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns the HBaseCluster instance.</div>
</td>
</tr>
<tr id="i115" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.hbase.client.Hbck</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getHbck--">getHbck</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns an <code>Hbck</code> instance.</div>
</td>
</tr>
<tr id="i116" class="altColor">
<td class="colFirst"><code>static int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getMetaRSPort-org.apache.hadoop.hbase.client.Connection-">getMetaRSPort</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/Connection.html" title="interface in org.apache.hadoop.hbase.client">Connection</a>&nbsp;connection)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i117" class="rowColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;byte[]&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getMetaTableRows--">getMetaTableRows</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns all rows from the hbase:meta table.</div>
</td>
</tr>
<tr id="i118" class="altColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;byte[]&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getMetaTableRows-org.apache.hadoop.hbase.TableName-">getMetaTableRows</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns all rows from the hbase:meta table for a given user table</div>
</td>
</tr>
<tr id="i119" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getMiniHBaseCluster--">getMiniHBaseCluster</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i120" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getNumHFiles-org.apache.hadoop.hbase.TableName-byte:A-">getNumHFiles</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[]&nbsp;family)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i121" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getNumHFilesForRS-org.apache.hadoop.hbase.regionserver.HRegionServer-org.apache.hadoop.hbase.TableName-byte:A-">getNumHFilesForRS</a></span>(org.apache.hadoop.hbase.regionserver.HRegionServer&nbsp;rs,
<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[]&nbsp;family)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i122" class="altColor">
<td class="colFirst"><code>org.apache.hadoop.hbase.regionserver.HRegionServer</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getOtherRegionServer-org.apache.hadoop.hbase.regionserver.HRegionServer-">getOtherRegionServer</a></span>(org.apache.hadoop.hbase.regionserver.HRegionServer&nbsp;rs)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Find any other region server which is different from the one identified by parameter</div>
</td>
</tr>
<tr id="i123" class="rowColor">
<td class="colFirst"><code>byte[][]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getRegionSplitStartKeys-byte:A-byte:A-int-">getRegionSplitStartKeys</a></span>(byte[]&nbsp;startKey,
byte[]&nbsp;endKey,
int&nbsp;numRegions)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create region split keys between startkey and endKey</div>
</td>
</tr>
<tr id="i124" class="altColor">
<td class="colFirst"><code>org.apache.hadoop.hbase.regionserver.HRegionServer</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getRSForFirstRegionInTable-org.apache.hadoop.hbase.TableName-">getRSForFirstRegionInTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Tool to get the reference to the region server object that holds the region of the specified
user table.</div>
</td>
</tr>
<tr id="i125" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.hbase.regionserver.HRegion</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getSplittableRegion-org.apache.hadoop.hbase.TableName-int-">getSplittableRegion</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
int&nbsp;maxAttempts)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Retrieves a splittable region randomly from tableName</div>
</td>
</tr>
<tr id="i126" class="altColor">
<td class="colFirst"><code>static <a href="../../../../org/apache/hadoop/hbase/io/compress/Compression.Algorithm.html" title="enum in org.apache.hadoop.hbase.io.compress">Compression.Algorithm</a>[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getSupportedCompressionAlgorithms--">getSupportedCompressionAlgorithms</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Get supported compression algorithms.</div>
</td>
</tr>
<tr id="i127" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.fs.FileSystem</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getTestFileSystem--">getTestFileSystem</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i128" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#invalidateConnection--">invalidateConnection</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Resets the connections so that the next time getConnection() is called, a new connection is
created.</div>
</td>
</tr>
<tr id="i129" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#isNewVersionBehaviorEnabled--">isNewVersionBehaviorEnabled</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Check whether the tests should assume NEW_VERSION_BEHAVIOR when creating new column families.</div>
</td>
</tr>
<tr id="i130" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#isReadShortCircuitOn--">isReadShortCircuitOn</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Get the HBase setting for dfs.client.read.shortcircuit from the conf or a system property.</div>
</td>
</tr>
<tr id="i131" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#killMiniHBaseCluster--">killMiniHBaseCluster</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Abruptly Shutdown HBase mini cluster.</div>
</td>
</tr>
<tr id="i132" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#loadNumericRows-org.apache.hadoop.hbase.client.Table-byte:A-int-int-">loadNumericRows</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a>&nbsp;t,
byte[]&nbsp;f,
int&nbsp;startRow,
int&nbsp;endRow)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i133" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#loadRandomRows-org.apache.hadoop.hbase.client.Table-byte:A-int-int-">loadRandomRows</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a>&nbsp;t,
byte[]&nbsp;f,
int&nbsp;rowSize,
int&nbsp;totalRows)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i134" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#loadRegion-org.apache.hadoop.hbase.regionserver.HRegion-byte:A-">loadRegion</a></span>(org.apache.hadoop.hbase.regionserver.HRegion&nbsp;r,
byte[]&nbsp;f)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i135" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#loadRegion-org.apache.hadoop.hbase.regionserver.HRegion-byte:A-boolean-">loadRegion</a></span>(org.apache.hadoop.hbase.regionserver.HRegion&nbsp;r,
byte[]&nbsp;f,
boolean&nbsp;flush)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Load region with rows from 'aaa' to 'zzz'.</div>
</td>
</tr>
<tr id="i136" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#loadRegion-org.apache.hadoop.hbase.regionserver.Region-byte:A-">loadRegion</a></span>(org.apache.hadoop.hbase.regionserver.Region&nbsp;r,
byte[]&nbsp;f)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i137" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#loadTable-org.apache.hadoop.hbase.client.Table-byte:A-">loadTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a>&nbsp;t,
byte[]&nbsp;f)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Load table with rows from 'aaa' to 'zzz'.</div>
</td>
</tr>
<tr id="i138" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#loadTable-org.apache.hadoop.hbase.client.Table-byte:A:A-">loadTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a>&nbsp;t,
byte[][]&nbsp;f)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Load table of multiple column families with rows from 'aaa' to 'zzz'.</div>
</td>
</tr>
<tr id="i139" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#loadTable-org.apache.hadoop.hbase.client.Table-byte:A:A-byte:A-">loadTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a>&nbsp;t,
byte[][]&nbsp;f,
byte[]&nbsp;value)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Load table of multiple column families with rows from 'aaa' to 'zzz'.</div>
</td>
</tr>
<tr id="i140" class="altColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#loadTable-org.apache.hadoop.hbase.client.Table-byte:A:A-byte:A-boolean-">loadTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a>&nbsp;t,
byte[][]&nbsp;f,
byte[]&nbsp;value,
boolean&nbsp;writeToWAL)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Load table of multiple column families with rows from 'aaa' to 'zzz'.</div>
</td>
</tr>
<tr id="i141" class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#loadTable-org.apache.hadoop.hbase.client.Table-byte:A-boolean-">loadTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a>&nbsp;t,
byte[]&nbsp;f,
boolean&nbsp;writeToWAL)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Load table with rows from 'aaa' to 'zzz'.</div>
</td>
</tr>
<tr id="i142" class="altColor">
<td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>[]&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#memStoreTSTagsAndOffheapCombination--">memStoreTSTagsAndOffheapCombination</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i143" class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#modifyTableSync-org.apache.hadoop.hbase.client.Admin-org.apache.hadoop.hbase.client.TableDescriptor-">modifyTableSync</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/Admin.html" title="interface in org.apache.hadoop.hbase.client">Admin</a>&nbsp;admin,
<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;desc)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">since 3.0.0 and will be removed in 4.0.0. Just use
<a href="../../../../org/apache/hadoop/hbase/client/Admin.html#modifyTable-org.apache.hadoop.hbase.client.TableDescriptor-"><code>Admin.modifyTable(TableDescriptor)</code></a> directly as it is synchronous now.</span></div>
</div>
</td>
</tr>
<tr id="i144" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#moveRegionAndWait-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.ServerName-">moveRegionAndWait</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;destRegion,
<a href="../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;destServer)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Move region to destination server and wait till region is completely moved and online</div>
</td>
</tr>
<tr id="i145" class="rowColor">
<td class="colFirst"><code>&lt;any&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#predicateNoRegionsInTransition--">predicateNoRegionsInTransition</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns a <code>Predicate</code> for checking that there are no regions in transition in master</div>
</td>
</tr>
<tr id="i146" class="altColor">
<td class="colFirst"><code>&lt;any&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#predicateTableAvailable-org.apache.hadoop.hbase.TableName-">predicateTableAvailable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns a <code>Predicate</code> for checking that table is enabled</div>
</td>
</tr>
<tr id="i147" class="rowColor">
<td class="colFirst"><code>&lt;any&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#predicateTableDisabled-org.apache.hadoop.hbase.TableName-">predicateTableDisabled</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns a <code>Predicate</code> for checking that table is enabled</div>
</td>
</tr>
<tr id="i148" class="altColor">
<td class="colFirst"><code>&lt;any&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#predicateTableEnabled-org.apache.hadoop.hbase.TableName-">predicateTableEnabled</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns a <code>Predicate</code> for checking that table is enabled</div>
</td>
</tr>
<tr id="i149" class="rowColor">
<td class="colFirst"><code>static int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#randomFreePort--">randomFreePort</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i150" class="altColor">
<td class="colFirst"><code>static <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#randomMultiCastAddress--">randomMultiCastAddress</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i151" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#restartHBaseCluster-int-">restartHBaseCluster</a></span>(int&nbsp;servers)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Starts the hbase cluster up again after shutting it down previously in a test.</div>
</td>
</tr>
<tr id="i152" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#restartHBaseCluster-int-java.util.List-">restartHBaseCluster</a></span>(int&nbsp;servers,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang">Integer</a>&gt;&nbsp;ports)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i153" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#restartHBaseCluster-org.apache.hadoop.hbase.StartMiniClusterOption-">restartHBaseCluster</a></span>(<a href="../../../../org/apache/hadoop/hbase/StartMiniClusterOption.html" title="class in org.apache.hadoop.hbase">StartMiniClusterOption</a>&nbsp;option)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i154" class="altColor">
<td class="colFirst"><code>static &lt;T&gt;&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#safeGetAsStr-java.util.List-int-">safeGetAsStr</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;T&gt;&nbsp;lst,
int&nbsp;i)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i155" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#setDFSCluster-org.apache.hadoop.hdfs.MiniDFSCluster-">setDFSCluster</a></span>(org.apache.hadoop.hdfs.MiniDFSCluster&nbsp;cluster)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i156" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#setDFSCluster-org.apache.hadoop.hdfs.MiniDFSCluster-boolean-">setDFSCluster</a></span>(org.apache.hadoop.hdfs.MiniDFSCluster&nbsp;cluster,
boolean&nbsp;requireDown)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Set the MiniDFSCluster</div>
</td>
</tr>
<tr id="i157" class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#setFileSystemURI-java.lang.String-">setFileSystemURI</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fsURI)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i158" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#setHBaseCluster-org.apache.hadoop.hbase.HBaseCluster-">setHBaseCluster</a></span>(<a href="../../../../org/apache/hadoop/hbase/HBaseCluster.html" title="class in org.apache.hadoop.hbase">HBaseCluster</a>&nbsp;hbaseCluster)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i159" class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#setMaxRecoveryErrorCount-java.io.OutputStream-int-">setMaxRecoveryErrorCount</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/io/OutputStream.html?is-external=true" title="class or interface in java.io">OutputStream</a>&nbsp;stream,
int&nbsp;max)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Set maxRecoveryErrorCount in DFSClient.</div>
</td>
</tr>
<tr id="i160" class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#setReplicas-org.apache.hadoop.hbase.client.Admin-org.apache.hadoop.hbase.TableName-int-">setReplicas</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/Admin.html" title="interface in org.apache.hadoop.hbase.client">Admin</a>&nbsp;admin,
<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;table,
int&nbsp;replicaCount)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Set the number of Region replicas.</div>
</td>
</tr>
<tr id="i161" class="rowColor">
<td class="colFirst"><code>protected org.apache.hadoop.fs.Path</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#setupDataTestDir--">setupDataTestDir</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Home our data in a dir under <a href="../../../../org/apache/hadoop/hbase/HBaseCommonTestingUtility.html#DEFAULT_BASE_TEST_DIRECTORY"><code>HBaseCommonTestingUtility.DEFAULT_BASE_TEST_DIRECTORY</code></a>.</div>
</td>
</tr>
<tr id="i162" class="altColor">
<td class="colFirst"><code>org.apache.hadoop.minikdc.MiniKdc</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#setupMiniKdc-java.io.File-">setupMiniKdc</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/io/File.html?is-external=true" title="class or interface in java.io">File</a>&nbsp;keytabFile)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Sets up <code>MiniKdc</code> for testing security.</div>
</td>
</tr>
<tr id="i163" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniCluster--">shutdownMiniCluster</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Stops mini hbase, zk, and hdfs clusters.</div>
</td>
</tr>
<tr id="i164" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniDFSCluster--">shutdownMiniDFSCluster</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Shuts down instance created by call to <a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniDFSCluster-int-"><code>startMiniDFSCluster(int)</code></a> or does nothing.</div>
</td>
</tr>
<tr id="i165" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniHBaseCluster--">shutdownMiniHBaseCluster</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Shutdown HBase mini cluster.Does not shutdown zk or dfs if running.</div>
</td>
</tr>
<tr id="i166" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniMapReduceCluster--">shutdownMiniMapReduceCluster</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Stops the previously started <code>MiniMRCluster</code>.</div>
</td>
</tr>
<tr id="i167" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster--">startMiniCluster</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Start up a minicluster of hbase, dfs and zookeeper all using default options.</div>
</td>
</tr>
<tr id="i168" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-boolean-">startMiniCluster</a></span>(boolean&nbsp;createWALDir)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a> instead.</span></div>
</div>
</td>
</tr>
<tr id="i169" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-int-">startMiniCluster</a></span>(int&nbsp;numSlaves)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Start up a minicluster of hbase, dfs and zookeeper clusters with given slave node number.</div>
</td>
</tr>
<tr id="i170" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-int-boolean-">startMiniCluster</a></span>(int&nbsp;numSlaves,
boolean&nbsp;createRootDir)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a> instead.</span></div>
</div>
</td>
</tr>
<tr id="i171" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-int-boolean-boolean-">startMiniCluster</a></span>(int&nbsp;numSlaves,
boolean&nbsp;createRootDir,
boolean&nbsp;createWALDir)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a> instead.</span></div>
</div>
</td>
</tr>
<tr id="i172" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-int-int-">startMiniCluster</a></span>(int&nbsp;numMasters,
int&nbsp;numSlaves)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a> instead.</span></div>
</div>
</td>
</tr>
<tr id="i173" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-int-int-boolean-">startMiniCluster</a></span>(int&nbsp;numMasters,
int&nbsp;numSlaves,
boolean&nbsp;createRootDir)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a> instead.</span></div>
</div>
</td>
</tr>
<tr id="i174" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-int-int-int-">startMiniCluster</a></span>(int&nbsp;numMasters,
int&nbsp;numRegionServers,
int&nbsp;numDataNodes)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a> instead.</span></div>
</div>
</td>
</tr>
<tr id="i175" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-int-int-int-java.lang.String:A-java.lang.Class-java.lang.Class-">startMiniCluster</a></span>(int&nbsp;numMasters,
int&nbsp;numRegionServers,
int&nbsp;numDataNodes,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[]&nbsp;dataNodeHosts,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;? extends org.apache.hadoop.hbase.master.HMaster&gt;&nbsp;masterClass,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;? extends org.apache.hadoop.hbase.MiniHBaseCluster.MiniHBaseClusterRegionServer&gt;&nbsp;rsClass)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a> instead.</span></div>
</div>
</td>
</tr>
<tr id="i176" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-int-int-int-java.lang.String:A-java.lang.Class-java.lang.Class-boolean-boolean-">startMiniCluster</a></span>(int&nbsp;numMasters,
int&nbsp;numRegionServers,
int&nbsp;numDataNodes,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[]&nbsp;dataNodeHosts,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;? extends org.apache.hadoop.hbase.master.HMaster&gt;&nbsp;masterClass,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;? extends org.apache.hadoop.hbase.MiniHBaseCluster.MiniHBaseClusterRegionServer&gt;&nbsp;rsClass,
boolean&nbsp;createRootDir,
boolean&nbsp;createWALDir)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a> instead.</span></div>
</div>
</td>
</tr>
<tr id="i177" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-int-int-java.lang.String:A-">startMiniCluster</a></span>(int&nbsp;numMasters,
int&nbsp;numSlaves,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[]&nbsp;dataNodeHosts)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a> instead.</span></div>
</div>
</td>
</tr>
<tr id="i178" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-int-int-java.lang.String:A-boolean-">startMiniCluster</a></span>(int&nbsp;numMasters,
int&nbsp;numSlaves,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[]&nbsp;dataNodeHosts,
boolean&nbsp;createRootDir)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a> instead.</span></div>
</div>
</td>
</tr>
<tr id="i179" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-int-int-java.lang.String:A-java.lang.Class-java.lang.Class-">startMiniCluster</a></span>(int&nbsp;numMasters,
int&nbsp;numSlaves,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[]&nbsp;dataNodeHosts,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;? extends org.apache.hadoop.hbase.master.HMaster&gt;&nbsp;masterClass,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;? extends org.apache.hadoop.hbase.MiniHBaseCluster.MiniHBaseClusterRegionServer&gt;&nbsp;rsClass)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a> instead.</span></div>
</div>
</td>
</tr>
<tr id="i180" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-">startMiniCluster</a></span>(<a href="../../../../org/apache/hadoop/hbase/StartMiniClusterOption.html" title="class in org.apache.hadoop.hbase">StartMiniClusterOption</a>&nbsp;option)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Start up a mini cluster of hbase, optionally dfs and zookeeper if needed.</div>
</td>
</tr>
<tr id="i181" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.hdfs.MiniDFSCluster</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniDFSCluster-int-">startMiniDFSCluster</a></span>(int&nbsp;servers)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Start a minidfscluster.</div>
</td>
</tr>
<tr id="i182" class="altColor">
<td class="colFirst"><code>org.apache.hadoop.hdfs.MiniDFSCluster</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniDFSCluster-int-java.lang.String:A-">startMiniDFSCluster</a></span>(int&nbsp;servers,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[]&nbsp;hosts)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Start a minidfscluster.</div>
</td>
</tr>
<tr id="i183" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.hdfs.MiniDFSCluster</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniDFSCluster-int-java.lang.String:A-java.lang.String:A-">startMiniDFSCluster</a></span>(int&nbsp;servers,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[]&nbsp;racks,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[]&nbsp;hosts)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i184" class="altColor">
<td class="colFirst"><code>org.apache.hadoop.hdfs.MiniDFSCluster</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniDFSCluster-java.lang.String:A-">startMiniDFSCluster</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[]&nbsp;hosts)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Start a minidfscluster.</div>
</td>
</tr>
<tr id="i185" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.hdfs.MiniDFSCluster</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniDFSClusterForTestWAL-int-">startMiniDFSClusterForTestWAL</a></span>(int&nbsp;namenodePort)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i186" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniHBaseCluster--">startMiniHBaseCluster</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Starts up mini hbase cluster using default options.</div>
</td>
</tr>
<tr id="i187" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniHBaseCluster-int-int-">startMiniHBaseCluster</a></span>(int&nbsp;numMasters,
int&nbsp;numRegionServers)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniHBaseCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniHBaseCluster(StartMiniClusterOption)</code></a> instead.</span></div>
</div>
</td>
</tr>
<tr id="i188" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniHBaseCluster-int-int-java.util.List-">startMiniHBaseCluster</a></span>(int&nbsp;numMasters,
int&nbsp;numRegionServers,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang">Integer</a>&gt;&nbsp;rsPorts)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniHBaseCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniHBaseCluster(StartMiniClusterOption)</code></a> instead.</span></div>
</div>
</td>
</tr>
<tr id="i189" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniHBaseCluster-int-int-java.util.List-java.lang.Class-java.lang.Class-boolean-boolean-">startMiniHBaseCluster</a></span>(int&nbsp;numMasters,
int&nbsp;numRegionServers,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang">Integer</a>&gt;&nbsp;rsPorts,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;? extends org.apache.hadoop.hbase.master.HMaster&gt;&nbsp;masterClass,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;? extends org.apache.hadoop.hbase.MiniHBaseCluster.MiniHBaseClusterRegionServer&gt;&nbsp;rsClass,
boolean&nbsp;createRootDir,
boolean&nbsp;createWALDir)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;
<div class="block"><span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniHBaseCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniHBaseCluster(StartMiniClusterOption)</code></a> instead.</span></div>
</div>
</td>
</tr>
<tr id="i190" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniHBaseCluster-org.apache.hadoop.hbase.StartMiniClusterOption-">startMiniHBaseCluster</a></span>(<a href="../../../../org/apache/hadoop/hbase/StartMiniClusterOption.html" title="class in org.apache.hadoop.hbase">StartMiniClusterOption</a>&nbsp;option)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Starts up mini hbase cluster.</div>
</td>
</tr>
<tr id="i191" class="rowColor">
<td class="colFirst"><code>org.apache.hadoop.mapred.MiniMRCluster</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniMapReduceCluster--">startMiniMapReduceCluster</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Starts a <code>MiniMRCluster</code> with a default number of <code>TaskTracker</code>'s.</div>
</td>
</tr>
<tr id="i192" class="altColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#truncateTable-org.apache.hadoop.hbase.TableName-">truncateTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Truncate a table using the admin command.</div>
</td>
</tr>
<tr id="i193" class="rowColor">
<td class="colFirst"><code><a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#truncateTable-org.apache.hadoop.hbase.TableName-boolean-">truncateTable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
boolean&nbsp;preserveRegions)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Truncate a table using the admin command.</div>
</td>
</tr>
<tr id="i194" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#unassignRegion-byte:A-">unassignRegion</a></span>(byte[]&nbsp;regionName)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Unassign the named region.</div>
</td>
</tr>
<tr id="i195" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#unassignRegion-java.lang.String-">unassignRegion</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;regionName)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Unassign the named region.</div>
</td>
</tr>
<tr id="i196" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#unassignRegionByRow-byte:A-org.apache.hadoop.hbase.client.RegionLocator-">unassignRegionByRow</a></span>(byte[]&nbsp;row,
<a href="../../../../org/apache/hadoop/hbase/client/RegionLocator.html" title="interface in org.apache.hadoop.hbase.client">RegionLocator</a>&nbsp;table)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Closes the region containing the given row.</div>
</td>
</tr>
<tr id="i197" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#unassignRegionByRow-java.lang.String-org.apache.hadoop.hbase.client.RegionLocator-">unassignRegionByRow</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;row,
<a href="../../../../org/apache/hadoop/hbase/client/RegionLocator.html" title="interface in org.apache.hadoop.hbase.client">RegionLocator</a>&nbsp;table)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Closes the region containing the given row.</div>
</td>
</tr>
<tr id="i198" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#verifyNumericRows-org.apache.hadoop.hbase.regionserver.HRegion-byte:A-int-int-">verifyNumericRows</a></span>(org.apache.hadoop.hbase.regionserver.HRegion&nbsp;region,
byte[]&nbsp;f,
int&nbsp;startRow,
int&nbsp;endRow)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i199" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#verifyNumericRows-org.apache.hadoop.hbase.regionserver.HRegion-byte:A-int-int-boolean-">verifyNumericRows</a></span>(org.apache.hadoop.hbase.regionserver.HRegion&nbsp;region,
byte[]&nbsp;f,
int&nbsp;startRow,
int&nbsp;endRow,
boolean&nbsp;present)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i200" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#verifyNumericRows-org.apache.hadoop.hbase.regionserver.Region-byte:A-int-int-">verifyNumericRows</a></span>(org.apache.hadoop.hbase.regionserver.Region&nbsp;region,
byte[]&nbsp;f,
int&nbsp;startRow,
int&nbsp;endRow)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i201" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#verifyNumericRows-org.apache.hadoop.hbase.regionserver.Region-byte:A-int-int-boolean-">verifyNumericRows</a></span>(org.apache.hadoop.hbase.regionserver.Region&nbsp;region,
byte[]&nbsp;f,
int&nbsp;startRow,
int&nbsp;endRow,
boolean&nbsp;present)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i202" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#verifyNumericRows-org.apache.hadoop.hbase.client.Table-byte:A-int-int-int-">verifyNumericRows</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a>&nbsp;table,
byte[]&nbsp;f,
int&nbsp;startRow,
int&nbsp;endRow,
int&nbsp;replicaId)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i203" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#verifyTableDescriptorIgnoreTableName-org.apache.hadoop.hbase.client.TableDescriptor-org.apache.hadoop.hbase.client.TableDescriptor-">verifyTableDescriptorIgnoreTableName</a></span>(<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;ltd,
<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;rtd)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i204" class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#waitForHostPort-java.lang.String-int-">waitForHostPort</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;host,
int&nbsp;port)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i205" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#waitLabelAvailable-long-java.lang.String...-">waitLabelAvailable</a></span>(long&nbsp;timeoutMillis,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>...&nbsp;labels)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Wait until labels is ready in VisibilityLabelsCache.</div>
</td>
</tr>
<tr id="i206" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#waitTableAvailable-byte:A-long-">waitTableAvailable</a></span>(byte[]&nbsp;table,
long&nbsp;timeoutMillis)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Wait until all regions in a table have been assigned</div>
</td>
</tr>
<tr id="i207" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#waitTableAvailable-org.apache.hadoop.hbase.TableName-">waitTableAvailable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;table)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Wait until all regions in a table have been assigned.</div>
</td>
</tr>
<tr id="i208" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#waitTableAvailable-org.apache.hadoop.hbase.TableName-long-">waitTableAvailable</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;table,
long&nbsp;timeoutMillis)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i209" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#waitTableDisabled-byte:A-">waitTableDisabled</a></span>(byte[]&nbsp;table)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Waits for a table to be 'disabled'.</div>
</td>
</tr>
<tr id="i210" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#waitTableDisabled-byte:A-long-">waitTableDisabled</a></span>(byte[]&nbsp;table,
long&nbsp;timeoutMillis)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Waits for a table to be 'disabled'.</div>
</td>
</tr>
<tr id="i211" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#waitTableDisabled-org.apache.hadoop.hbase.TableName-long-">waitTableDisabled</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;table,
long&nbsp;millisTimeout)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i212" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#waitTableEnabled-byte:A-long-">waitTableEnabled</a></span>(byte[]&nbsp;table,
long&nbsp;timeoutMillis)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Waits for a table to be 'enabled'.</div>
</td>
</tr>
<tr id="i213" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#waitTableEnabled-org.apache.hadoop.hbase.TableName-">waitTableEnabled</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;table)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Waits for a table to be 'enabled'.</div>
</td>
</tr>
<tr id="i214" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#waitTableEnabled-org.apache.hadoop.hbase.TableName-long-">waitTableEnabled</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;table,
long&nbsp;timeoutMillis)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
&nbsp;</td>
</tr>
<tr id="i215" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#waitUntilAllRegionsAssigned-org.apache.hadoop.hbase.TableName-">waitUntilAllRegionsAssigned</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Wait until all regions for a table in hbase:meta have a non-empty info:server, up to a
configuable timeout value (default is 60 seconds) This means all regions have been deployed,
master has been informed and updated hbase:meta with the regions deployed server.</div>
</td>
</tr>
<tr id="i216" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#waitUntilAllRegionsAssigned-org.apache.hadoop.hbase.TableName-long-">waitUntilAllRegionsAssigned</a></span>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
long&nbsp;timeout)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Wait until all regions for a table in hbase:meta have a non-empty info:server, or until
timeout.</div>
</td>
</tr>
<tr id="i217" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#waitUntilAllSystemRegionsAssigned--">waitUntilAllSystemRegionsAssigned</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Waith until all system table's regions get assigned</div>
</td>
</tr>
<tr id="i218" class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#waitUntilNoRegionsInTransition--">waitUntilNoRegionsInTransition</a></span>()</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Wait until no regions in transition.</div>
</td>
</tr>
<tr id="i219" class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#waitUntilNoRegionsInTransition-long-">waitUntilNoRegionsInTransition</a></span>(long&nbsp;timeout)</code>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Wait until no regions in transition.</div>
</td>
</tr>
</table>
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<code><a href="../../../../org/apache/hadoop/hbase/HBaseCommonTestingUtility.html#cleanupTestDir-java.lang.String-">cleanupTestDir</a>, <a href="../../../../org/apache/hadoop/hbase/HBaseCommonTestingUtility.html#createSubDir-java.lang.String-org.apache.hadoop.fs.Path-java.lang.String-">createSubDir</a>, <a href="../../../../org/apache/hadoop/hbase/HBaseCommonTestingUtility.html#getDataTestDir--">getDataTestDir</a>, <a href="../../../../org/apache/hadoop/hbase/HBaseCommonTestingUtility.html#getDataTestDir-java.lang.String-">getDataTestDir</a>, <a href="../../../../org/apache/hadoop/hbase/HBaseCommonTestingUtility.html#getRandomDir--">getRandomDir</a>, <a href="../../../../org/apache/hadoop/hbase/HBaseCommonTestingUtility.html#getRandomUUID--">getRandomUUID</a>, <a href="../../../../org/apache/hadoop/hbase/HBaseCommonTestingUtility.html#waitFor-long--">waitFor</a>, <a href="../../../../org/apache/hadoop/hbase/HBaseCommonTestingUtility.html#waitFor-long-long--">waitFor</a>, <a href="../../../../org/apache/hadoop/hbase/HBaseCommonTestingUtility.html#waitFor-long-long-boolean--">waitFor</a></code></li>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">The default number of regions per regionserver when creating a pre-split table.</div>
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<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HBaseTestingUtility.DEFAULT_REGIONS_PER_SERVER">Constant Field Values</a></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">This is for unit tests parameterized with a single boolean.</div>
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<pre>public static final&nbsp;char <a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1837">FIRST_CHAR</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HBaseTestingUtility.FIRST_CHAR">Constant Field Values</a></dd>
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<pre>public static final&nbsp;char <a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1838">LAST_CHAR</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
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<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../constant-values.html#org.apache.hadoop.hbase.HBaseTestingUtility.LAST_CHAR">Constant Field Values</a></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">All the row values for the data loaded by <a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#loadTable-org.apache.hadoop.hbase.client.Table-byte:A-"><code>loadTable(Table, byte[])</code></a></div>
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<pre>public&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.299">HBaseTestingUtility</a>()</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block"><p>
Create an HBaseTestingUtility using a default configuration.
<p>
Initially, all tmp files are written to a local test data directory. Once
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniDFSCluster-int-"><code>startMiniDFSCluster(int)</code></a> is called, either directly or via <a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster--"><code>startMiniCluster()</code></a>, tmp
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<pre>public&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.312">HBaseTestingUtility</a>(org.apache.hadoop.conf.Configuration&nbsp;conf)</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block"><p>
Create an HBaseTestingUtility using a given configuration.
<p>
Initially, all tmp files are written to a local test data directory. Once
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniDFSCluster-int-"><code>startMiniDFSCluster(int)</code></a> is called, either directly or via <a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster--"><code>startMiniCluster()</code></a>, tmp
data will be written to the DFS directory instead.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>conf</code> - The configuration to use for further operations</dd>
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<pre>public static&nbsp;boolean&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.222">available</a>(int&nbsp;port)</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Checks to see if a specific port is available.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>port</code> - the port number to check for availability</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd><tt>true</tt> if the port is available, or <tt>false</tt> if not</dd>
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<div class="block">Close both the region <code>r</code> and it's underlying WAL. For use in tests.</div>
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<div class="block">Close both the HRegion <code>r</code> and it's underlying WAL. For use in tests.</div>
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<div class="block">Returns this classes's instance of <code>Configuration</code>. Be careful how you use the returned
Configuration since <a href="../../../../org/apache/hadoop/hbase/client/Connection.html" title="interface in org.apache.hadoop.hbase.client"><code>Connection</code></a> instances can be shared. The Map of Connections is keyed
by the Configuration. If say, a Connection was being used against a cluster that had been
shutdown, see <a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniCluster--"><code>shutdownMiniCluster()</code></a>, then the Connection will no longer be wholesome.
Rather than use the return direct, its usually best to make a copy and use that. Do
<code>Configuration c = new Configuration(INSTANCE.getConfiguration());</code></div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../org/apache/hadoop/hbase/HBaseCommonTestingUtility.html#getConfiguration--">getConfiguration</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/hadoop/hbase/HBaseCommonTestingUtility.html" title="class in org.apache.hadoop.hbase">HBaseCommonTestingUtility</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>Instance of Configuration.</dd>
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<pre>protected&nbsp;org.apache.hadoop.fs.Path&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.385">setupDataTestDir</a>()</pre>
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<div class="block">Home our data in a dir under <a href="../../../../org/apache/hadoop/hbase/HBaseCommonTestingUtility.html#DEFAULT_BASE_TEST_DIRECTORY"><code>HBaseCommonTestingUtility.DEFAULT_BASE_TEST_DIRECTORY</code></a>. Give it a random name so can
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<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#TEST_DIRECTORY_KEY"><code>TEST_DIRECTORY_KEY</code></a> System property, as it's what minidfscluster bases it data dir on.
Moding a System property is not the way to do concurrent instances -- another instance could
grab the temporary value unintentionally -- but not anything can do about it at moment; single
instance only is how the minidfscluster works. We also create the underlying directory names
for hadoop.log.dir, mapreduce.cluster.local.dir and hadoop.tmp.dir, and set the values in the
conf, and as a system property for hadoop.tmp.dir (We do not create them!).</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../org/apache/hadoop/hbase/HBaseCommonTestingUtility.html#setupDataTestDir--">setupDataTestDir</a></code>&nbsp;in class&nbsp;<code><a href="../../../../org/apache/hadoop/hbase/HBaseCommonTestingUtility.html" title="class in org.apache.hadoop.hbase">HBaseCommonTestingUtility</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The calculated data test build directory, if newly-created.</dd>
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<pre>public&nbsp;org.apache.hadoop.fs.Path&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.442">getDataTestDirOnTestFS</a>()
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns a Path in the test filesystem, obtained from <a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getTestFileSystem--"><code>getTestFileSystem()</code></a> to write
temporary test data. Call this method after setting up the mini dfs cluster if the test relies
on it.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>a unique path in the test filesystem</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;org.apache.hadoop.fs.Path&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.457">getDataTestDirOnTestFS</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;subdirName)
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns a Path in the test filesystem, obtained from <a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getTestFileSystem--"><code>getTestFileSystem()</code></a> to write
temporary test data. Call this method after setting up the mini dfs cluster if the test relies
on it.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>subdirName</code> - name of the subdir to create under the base test dir</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>a unique path in the test filesystem</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;boolean&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.500">cleanupDataTestDirOnTestFS</a>()
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Cleans the test data directory on the test filesystem.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>True if we removed the test dirs</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;boolean&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.510">cleanupDataTestDirOnTestFS</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;subdirName)
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Cleans a subdirectory under the test data directory on the test filesystem.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>True if we removed child</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;org.apache.hadoop.hdfs.MiniDFSCluster&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.575">startMiniDFSCluster</a>(int&nbsp;servers)
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Start a minidfscluster.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>servers</code> - How many DNs to start.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The mini dfs cluster created.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniDFSCluster--"><code>shutdownMiniDFSCluster()</code></a></dd>
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<pre>public&nbsp;org.apache.hadoop.hdfs.MiniDFSCluster&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.587">startMiniDFSCluster</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[]&nbsp;hosts)
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Start a minidfscluster. This is useful if you want to run datanode on distinct hosts for things
like HDFS block location verification. If you start MiniDFSCluster without host names, all
instances of the datanodes will have the same host name.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>hosts</code> - hostnames DNs to run on.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The mini dfs cluster created.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniDFSCluster--"><code>shutdownMiniDFSCluster()</code></a></dd>
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<pre>public&nbsp;org.apache.hadoop.hdfs.MiniDFSCluster&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.602">startMiniDFSCluster</a>(int&nbsp;servers,
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Start a minidfscluster. Can only create one.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>servers</code> - How many DNs to start.</dd>
<dd><code>hosts</code> - hostnames DNs to run on.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The mini dfs cluster created.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniDFSCluster--"><code>shutdownMiniDFSCluster()</code></a></dd>
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<pre>public&nbsp;org.apache.hadoop.hdfs.MiniDFSCluster&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.618">startMiniDFSCluster</a>(int&nbsp;servers,
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<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>[]&nbsp;hosts)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
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<pre>public&nbsp;org.apache.hadoop.hdfs.MiniDFSCluster&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.642">startMiniDFSClusterForTestWAL</a>(int&nbsp;namenodePort)
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Check whether the tests should assume NEW_VERSION_BEHAVIOR when creating new column families.
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Get the HBase setting for dfs.client.read.shortcircuit from the conf or a system property. This
allows to specify this parameter on the command line. If not set, default is true.</div>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.765">shutdownMiniDFSCluster</a>()
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Shuts down instance created by call to <a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniDFSCluster-int-"><code>startMiniDFSCluster(int)</code></a> or does nothing.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang">@Deprecated</a>
public&nbsp;<a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.793">startMiniCluster</a>(boolean&nbsp;createWALDir)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;<span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a> instead.</span></div>
<div class="block">Start up a minicluster of hbase, dfs, and zookeeper where WAL's walDir is created separately.
All other options will use default values, defined in <code>StartMiniClusterOption.Builder</code>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>createWALDir</code> - Whether to create a new WAL directory.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The mini HBase cluster created.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniCluster--"><code>shutdownMiniCluster()</code></a>,
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a>,
<a href="https://issues.apache.org/jira/browse/HBASE-21071">HBASE-21071</a></dd>
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<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang">@Deprecated</a>
public&nbsp;<a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.812">startMiniCluster</a>(int&nbsp;numSlaves,
boolean&nbsp;createRootDir)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;<span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a> instead.</span></div>
<div class="block">Start up a minicluster of hbase, dfs, and zookeeper. All other options will use default values,
defined in <code>StartMiniClusterOption.Builder</code>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
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<dt><span class="returnLabel">Returns:</span></dt>
<dd>The mini HBase cluster created.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniCluster--"><code>shutdownMiniCluster()</code></a>,
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a>,
<a href="https://issues.apache.org/jira/browse/HBASE-21071">HBASE-21071</a></dd>
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public&nbsp;<a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.832">startMiniCluster</a>(int&nbsp;numSlaves,
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;<span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
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<div class="block">Start up a minicluster of hbase, dfs, and zookeeper. All other options will use default values,
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<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>numSlaves</code> - Slave node number, for both HBase region server and HDFS data node.</dd>
<dd><code>createRootDir</code> - Whether to create a new root or data directory path.</dd>
<dd><code>createWALDir</code> - Whether to create a new WAL directory.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The mini HBase cluster created.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniCluster--"><code>shutdownMiniCluster()</code></a>,
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a>,
<a href="https://issues.apache.org/jira/browse/HBASE-21071">HBASE-21071</a></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;<span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
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<div class="block">Start up a minicluster of hbase, dfs, and zookeeper. All other options will use default values,
defined in <code>StartMiniClusterOption.Builder</code>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>numMasters</code> - Master node number.</dd>
<dd><code>numSlaves</code> - Slave node number, for both HBase region server and HDFS data node.</dd>
<dd><code>createRootDir</code> - Whether to create a new root or data directory path.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The mini HBase cluster created.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniCluster--"><code>shutdownMiniCluster()</code></a>,
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a>,
<a href="https://issues.apache.org/jira/browse/HBASE-21071">HBASE-21071</a></dd>
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public&nbsp;<a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.873">startMiniCluster</a>(int&nbsp;numMasters,
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;<span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
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<div class="block">Start up a minicluster of hbase, dfs, and zookeeper. All other options will use default values,
defined in <code>StartMiniClusterOption.Builder</code>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>numMasters</code> - Master node number.</dd>
<dd><code>numSlaves</code> - Slave node number, for both HBase region server and HDFS data node.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The mini HBase cluster created.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniCluster--"><code>shutdownMiniCluster()</code></a>,
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a>,
<a href="https://issues.apache.org/jira/browse/HBASE-21071">HBASE-21071</a></dd>
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public&nbsp;<a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.895">startMiniCluster</a>(int&nbsp;numMasters,
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;<span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
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<div class="block">Start up a minicluster of hbase, dfs, and zookeeper. All other options will use default values,
defined in <code>StartMiniClusterOption.Builder</code>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>numMasters</code> - Master node number.</dd>
<dd><code>numSlaves</code> - Slave node number, for both HBase region server and HDFS data node.</dd>
<dd><code>dataNodeHosts</code> - The hostnames of DataNodes to run on. If not null, its size will overwrite
HDFS data node number.</dd>
<dd><code>createRootDir</code> - Whether to create a new root or data directory path.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The mini HBase cluster created.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniCluster--"><code>shutdownMiniCluster()</code></a>,
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a>,
<a href="https://issues.apache.org/jira/browse/HBASE-21071">HBASE-21071</a></dd>
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public&nbsp;<a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.918">startMiniCluster</a>(int&nbsp;numMasters,
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;<span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
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<div class="block">Start up a minicluster of hbase, dfs, and zookeeper. All other options will use default values,
defined in <code>StartMiniClusterOption.Builder</code>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>numMasters</code> - Master node number.</dd>
<dd><code>numSlaves</code> - Slave node number, for both HBase region server and HDFS data node.</dd>
<dd><code>dataNodeHosts</code> - The hostnames of DataNodes to run on. If not null, its size will overwrite
HDFS data node number.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The mini HBase cluster created.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniCluster--"><code>shutdownMiniCluster()</code></a>,
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a>,
<a href="https://issues.apache.org/jira/browse/HBASE-21071">HBASE-21071</a></dd>
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public&nbsp;<a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.939">startMiniCluster</a>(int&nbsp;numMasters,
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;<span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
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<div class="block">Start up a minicluster of hbase, dfs, and zookeeper. All other options will use default values,
defined in <code>StartMiniClusterOption.Builder</code>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>numMasters</code> - Master node number.</dd>
<dd><code>numRegionServers</code> - Number of region servers.</dd>
<dd><code>numDataNodes</code> - Number of datanodes.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The mini HBase cluster created.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniCluster--"><code>shutdownMiniCluster()</code></a>,
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a>,
<a href="https://issues.apache.org/jira/browse/HBASE-21071">HBASE-21071</a></dd>
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public&nbsp;<a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.963">startMiniCluster</a>(int&nbsp;numMasters,
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;<span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
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<div class="block">Start up a minicluster of hbase, dfs, and zookeeper. All other options will use default values,
defined in <code>StartMiniClusterOption.Builder</code>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>numMasters</code> - Master node number.</dd>
<dd><code>numSlaves</code> - Slave node number, for both HBase region server and HDFS data node.</dd>
<dd><code>dataNodeHosts</code> - The hostnames of DataNodes to run on. If not null, its size will overwrite
HDFS data node number.</dd>
<dd><code>masterClass</code> - The class to use as HMaster, or null for default.</dd>
<dd><code>rsClass</code> - The class to use as HRegionServer, or null for default.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The mini HBase cluster created.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniCluster--"><code>shutdownMiniCluster()</code></a>,
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a>,
<a href="https://issues.apache.org/jira/browse/HBASE-21071">HBASE-21071</a></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;<span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
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<div class="block">Start up a minicluster of hbase, dfs, and zookeeper. All other options will use default values,
defined in <code>StartMiniClusterOption.Builder</code>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>numMasters</code> - Master node number.</dd>
<dd><code>numRegionServers</code> - Number of region servers.</dd>
<dd><code>numDataNodes</code> - Number of datanodes.</dd>
<dd><code>dataNodeHosts</code> - The hostnames of DataNodes to run on. If not null, its size will
overwrite HDFS data node number.</dd>
<dd><code>masterClass</code> - The class to use as HMaster, or null for default.</dd>
<dd><code>rsClass</code> - The class to use as HRegionServer, or null for default.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The mini HBase cluster created.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniCluster--"><code>shutdownMiniCluster()</code></a>,
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a>,
<a href="https://issues.apache.org/jira/browse/HBASE-21071">HBASE-21071</a></dd>
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<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;? extends org.apache.hadoop.hbase.MiniHBaseCluster.MiniHBaseClusterRegionServer&gt;&nbsp;rsClass,
boolean&nbsp;createRootDir,
boolean&nbsp;createWALDir)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;<span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a> instead.</span></div>
<div class="block">Start up a minicluster of hbase, dfs, and zookeeper. All other options will use default values,
defined in <code>StartMiniClusterOption.Builder</code>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>numMasters</code> - Master node number.</dd>
<dd><code>numRegionServers</code> - Number of region servers.</dd>
<dd><code>numDataNodes</code> - Number of datanodes.</dd>
<dd><code>dataNodeHosts</code> - The hostnames of DataNodes to run on. If not null, its size will
overwrite HDFS data node number.</dd>
<dd><code>masterClass</code> - The class to use as HMaster, or null for default.</dd>
<dd><code>rsClass</code> - The class to use as HRegionServer, or null for default.</dd>
<dd><code>createRootDir</code> - Whether to create a new root or data directory path.</dd>
<dd><code>createWALDir</code> - Whether to create a new WAL directory.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The mini HBase cluster created.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniCluster--"><code>shutdownMiniCluster()</code></a>,
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a>,
<a href="https://issues.apache.org/jira/browse/HBASE-21071">HBASE-21071</a></dd>
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<pre>public&nbsp;<a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1037">startMiniCluster</a>(int&nbsp;numSlaves)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Start up a minicluster of hbase, dfs and zookeeper clusters with given slave node number. All
other options will use default values, defined in <code>StartMiniClusterOption.Builder</code>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>numSlaves</code> - slave node number, for both HBase region server and HDFS data node.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption option)</code></a>,
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniDFSCluster--"><code>shutdownMiniDFSCluster()</code></a></dd>
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<pre>public&nbsp;<a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1049">startMiniCluster</a>()
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Start up a minicluster of hbase, dfs and zookeeper all using default options. Option default
value can be found in <code>StartMiniClusterOption.Builder</code>.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption option)</code></a>,
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniDFSCluster--"><code>shutdownMiniDFSCluster()</code></a></dd>
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<pre>public&nbsp;<a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1059">startMiniCluster</a>(<a href="../../../../org/apache/hadoop/hbase/StartMiniClusterOption.html" title="class in org.apache.hadoop.hbase">StartMiniClusterOption</a>&nbsp;option)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Start up a mini cluster of hbase, optionally dfs and zookeeper if needed. It modifies
Configuration. It homes the cluster data directory under a random subdirectory in a directory
under System property test.build.data, to be cleaned up on exit.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniDFSCluster--"><code>shutdownMiniDFSCluster()</code></a></dd>
</dl>
</li>
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<pre>public&nbsp;<a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1096">startMiniHBaseCluster</a>(<a href="../../../../org/apache/hadoop/hbase/StartMiniClusterOption.html" title="class in org.apache.hadoop.hbase">StartMiniClusterOption</a>&nbsp;option)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a>,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Starts up mini hbase cluster. Usually you won't want this. You'll usually want
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster--"><code>startMiniCluster()</code></a>. This is useful when doing stepped startup of clusters.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>Reference to the hbase mini hbase cluster.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniCluster(StartMiniClusterOption)</code></a>,
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniHBaseCluster--"><code>shutdownMiniHBaseCluster()</code></a></dd>
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<pre>public&nbsp;<a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1144">startMiniHBaseCluster</a>()
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a>,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Starts up mini hbase cluster using default options. Default options can be found in
<code>StartMiniClusterOption.Builder</code>.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniHBaseCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniHBaseCluster(StartMiniClusterOption)</code></a>,
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniHBaseCluster--"><code>shutdownMiniHBaseCluster()</code></a></dd>
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<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang">@Deprecated</a>
public&nbsp;<a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1162">startMiniHBaseCluster</a>(int&nbsp;numMasters,
int&nbsp;numRegionServers)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a>,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;<span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniHBaseCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniHBaseCluster(StartMiniClusterOption)</code></a> instead.</span></div>
<div class="block">Starts up mini hbase cluster. Usually you won't want this. You'll usually want
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster--"><code>startMiniCluster()</code></a>. All other options will use default values, defined in
<code>StartMiniClusterOption.Builder</code>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>numMasters</code> - Master node number.</dd>
<dd><code>numRegionServers</code> - Number of region servers.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The mini HBase cluster created.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniHBaseCluster--"><code>shutdownMiniHBaseCluster()</code></a>,
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniHBaseCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniHBaseCluster(StartMiniClusterOption)</code></a>,
<a href="https://issues.apache.org/jira/browse/HBASE-21071">HBASE-21071</a></dd>
</dl>
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<h4>startMiniHBaseCluster</h4>
<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang">@Deprecated</a>
public&nbsp;<a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1184">startMiniHBaseCluster</a>(int&nbsp;numMasters,
int&nbsp;numRegionServers,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang">Integer</a>&gt;&nbsp;rsPorts)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a>,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;<span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniHBaseCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniHBaseCluster(StartMiniClusterOption)</code></a> instead.</span></div>
<div class="block">Starts up mini hbase cluster. Usually you won't want this. You'll usually want
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster--"><code>startMiniCluster()</code></a>. All other options will use default values, defined in
<code>StartMiniClusterOption.Builder</code>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>numMasters</code> - Master node number.</dd>
<dd><code>numRegionServers</code> - Number of region servers.</dd>
<dd><code>rsPorts</code> - Ports that RegionServer should use.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The mini HBase cluster created.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniHBaseCluster--"><code>shutdownMiniHBaseCluster()</code></a>,
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniHBaseCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniHBaseCluster(StartMiniClusterOption)</code></a>,
<a href="https://issues.apache.org/jira/browse/HBASE-21071">HBASE-21071</a></dd>
</dl>
</li>
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<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang">@Deprecated</a>
public&nbsp;<a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1210">startMiniHBaseCluster</a>(int&nbsp;numMasters,
int&nbsp;numRegionServers,
<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang">Integer</a>&gt;&nbsp;rsPorts,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;? extends org.apache.hadoop.hbase.master.HMaster&gt;&nbsp;masterClass,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;? extends org.apache.hadoop.hbase.MiniHBaseCluster.MiniHBaseClusterRegionServer&gt;&nbsp;rsClass,
boolean&nbsp;createRootDir,
boolean&nbsp;createWALDir)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a>,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;<span class="deprecationComment">since 2.2.0 and will be removed in 4.0.0. Use
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniHBaseCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniHBaseCluster(StartMiniClusterOption)</code></a> instead.</span></div>
<div class="block">Starts up mini hbase cluster. Usually you won't want this. You'll usually want
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster--"><code>startMiniCluster()</code></a>. All other options will use default values, defined in
<code>StartMiniClusterOption.Builder</code>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>numMasters</code> - Master node number.</dd>
<dd><code>numRegionServers</code> - Number of region servers.</dd>
<dd><code>rsPorts</code> - Ports that RegionServer should use.</dd>
<dd><code>masterClass</code> - The class to use as HMaster, or null for default.</dd>
<dd><code>rsClass</code> - The class to use as HRegionServer, or null for default.</dd>
<dd><code>createRootDir</code> - Whether to create a new root or data directory path.</dd>
<dd><code>createWALDir</code> - Whether to create a new WAL directory.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The mini HBase cluster created.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#shutdownMiniHBaseCluster--"><code>shutdownMiniHBaseCluster()</code></a>,
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniHBaseCluster-org.apache.hadoop.hbase.StartMiniClusterOption-"><code>startMiniHBaseCluster(StartMiniClusterOption)</code></a>,
<a href="https://issues.apache.org/jira/browse/HBASE-21071">HBASE-21071</a></dd>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1225">restartHBaseCluster</a>(int&nbsp;servers)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a>,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Starts the hbase cluster up again after shutting it down previously in a test. Use this if you
want to keep dfs/zk up and just stop/start hbase.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>servers</code> - number of region servers</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code></dd>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1229">restartHBaseCluster</a>(int&nbsp;servers,
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throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a>,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>Current mini hbase cluster. Only has something in it after a call to
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster--"><code>startMiniCluster()</code></a>.</dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster--"><code>startMiniCluster()</code></a></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Stops mini hbase, zk, and hdfs clusters.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#startMiniCluster-int-"><code>startMiniCluster(int)</code></a></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Shutdown HBase mini cluster.Does not shutdown zk or dfs if running.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code> - in case command is unsuccessful</dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Abruptly Shutdown HBase mini cluster. Does not shutdown zk or dfs if running.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code> - throws in case command is unsuccessful</dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns the path to the default root dir the minicluster uses. If <code>create</code> is true,
a new root directory path is fetched irrespective of whether it has been fetched before or not.
If false, previous path is used. Note: this does not cause the root dir to be created.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>Fully qualified path for the default hbase root dir</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Same as {<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getDefaultRootDirPath-boolean-"><code>getDefaultRootDirPath(boolean create)</code></a> except that
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<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>Fully qualified path for the default hbase root dir</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Creates an hbase rootdir in user home directory. Also creates hbase version file. Normally you
won't make use of this method. Root hbasedir is created for you as part of mini cluster
startup. You'd only use this method if you were doing manual operation.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>create</code> - This flag decides whether to get a new root or data directory path or not, if it
has been fetched already. Note : Directory will be made irrespective of whether
path has been fetched or not. If directory already exists, it will be overwritten</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>Fully qualified path to hbase root dir</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Same as <a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#createRootDir-boolean-"><code>createRootDir(boolean create)</code></a> except that
<code>create</code> flag is false.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>Fully qualified path to hbase root dir</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Creates a hbase walDir in the user's home directory. Normally you won't make use of this
method. Root hbaseWALDir is created for you as part of mini cluster startup. You'd only use
this method if you were doing manual operation.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>Fully qualified path to hbase root dir</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Flushes all caches in the mini hbase cluster</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Flushes all caches in the mini hbase cluster</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Compact all regions in the mini hbase cluster</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Compact all of a table's reagion in the mini hbase cluster</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A Table instance for the created table.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
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<dt><span class="throwsLabel">Throws:</span></dt>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table.</div>
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<dt><span class="returnLabel">Returns:</span></dt>
<dd>A Table instance for the created table.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table with multiple regions.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A Table instance for the created table.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table.</div>
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<dt><span class="returnLabel">Returns:</span></dt>
<dd>A Table instance for the created table.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table with multiple regions.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A Table instance for the created table.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;<a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1776">createMultiRegionTable</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[]&nbsp;family)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table with multiple regions.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A Table instance for the created table.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<h4>modifyTableSync</h4>
<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang">@Deprecated</a>
public static&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1788">modifyTableSync</a>(<a href="../../../../org/apache/hadoop/hbase/client/Admin.html" title="interface in org.apache.hadoop.hbase.client">Admin</a>&nbsp;admin,
<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;desc)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a>,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;<span class="deprecationComment">since 3.0.0 and will be removed in 4.0.0. Just use
<a href="../../../../org/apache/hadoop/hbase/client/Admin.html#modifyTable-org.apache.hadoop.hbase.client.TableDescriptor-"><code>Admin.modifyTable(TableDescriptor)</code></a> directly as it is synchronous now.</span></div>
<div class="block">Modify a table, synchronous.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/client/Admin.html#modifyTable-org.apache.hadoop.hbase.client.TableDescriptor-"><code>Admin.modifyTable(TableDescriptor)</code></a>,
<a href="https://issues.apache.org/jira/browse/HBASE-22002">HBASE-22002</a></dd>
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<h4>setReplicas</h4>
<pre>public static&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1796">setReplicas</a>(<a href="../../../../org/apache/hadoop/hbase/client/Admin.html" title="interface in org.apache.hadoop.hbase.client">Admin</a>&nbsp;admin,
<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;table,
int&nbsp;replicaCount)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a>,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Set the number of Region replicas.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code></dd>
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<a name="deleteTable-org.apache.hadoop.hbase.TableName-">
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<h4>deleteTable</h4>
<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1807">deleteTable</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Drop an existing table</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>tableName</code> - existing table</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<h4>deleteTableIfAny</h4>
<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1820">deleteTableIfAny</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Drop an existing table</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>tableName</code> - existing table</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<h4>createModifyableTableDescriptor</h4>
<pre>public&nbsp;<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptorBuilder.html" title="class in org.apache.hadoop.hbase.client">TableDescriptorBuilder</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1842">createModifyableTableDescriptor</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name)</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
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<a name="createTableDescriptor-org.apache.hadoop.hbase.TableName-int-int-int-org.apache.hadoop.hbase.KeepDeletedCells-">
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<pre>public&nbsp;<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1848">createTableDescriptor</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;name,
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int&nbsp;versions,
int&nbsp;ttl,
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
</li>
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<a name="createModifyableTableDescriptor-org.apache.hadoop.hbase.TableName-int-int-int-org.apache.hadoop.hbase.KeepDeletedCells-">
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<h4>createModifyableTableDescriptor</h4>
<pre>public&nbsp;<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptorBuilder.html" title="class in org.apache.hadoop.hbase.client">TableDescriptorBuilder</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1863">createModifyableTableDescriptor</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;name,
int&nbsp;minVersions,
int&nbsp;versions,
int&nbsp;ttl,
<a href="../../../../org/apache/hadoop/hbase/KeepDeletedCells.html" title="enum in org.apache.hadoop.hbase">KeepDeletedCells</a>&nbsp;keepDeleted)</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
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<a name="createTableDescriptor-org.apache.hadoop.hbase.TableName-">
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<pre>public&nbsp;<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1883">createTableDescriptor</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;name)</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a table of name <code>name</code>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>name</code> - Name to give table.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>Column descriptor.</dd>
</dl>
</li>
</ul>
<a name="createTableDescriptor-org.apache.hadoop.hbase.TableName-byte:A-">
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<h4>createTableDescriptor</h4>
<pre>public&nbsp;<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1888">createTableDescriptor</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
</li>
</ul>
<a name="createTableDescriptor-org.apache.hadoop.hbase.TableName-byte:A:A-int-">
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<h4>createTableDescriptor</h4>
<pre>public&nbsp;<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1892">createTableDescriptor</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
byte[][]&nbsp;families,
int&nbsp;maxVersions)</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
</li>
</ul>
<a name="createLocalHRegion-org.apache.hadoop.hbase.client.TableDescriptor-byte:A-byte:A-">
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<h4>createLocalHRegion</h4>
<pre>public&nbsp;org.apache.hadoop.hbase.regionserver.HRegion&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1913">createLocalHRegion</a>(<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;desc,
byte[]&nbsp;startKey,
byte[]&nbsp;endKey)
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create an HRegion that writes to the local tmp dirs</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>desc</code> - a table descriptor indicating which table the region belongs to</dd>
<dd><code>startKey</code> - the start boundary of the region</dd>
<dd><code>endKey</code> - the end boundary of the region</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>a region that writes to local dir for testing</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
</dl>
</li>
</ul>
<a name="createLocalHRegion-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.client.TableDescriptor-">
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<h4>createLocalHRegion</h4>
<pre>public&nbsp;org.apache.hadoop.hbase.regionserver.HRegion&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1924">createLocalHRegion</a>(<a href="../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;info,
<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;desc)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create an HRegion that writes to the local tmp dirs. Creates the WAL for you. Be sure to call
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#closeRegionAndWAL-org.apache.hadoop.hbase.regionserver.HRegion-"><code>closeRegionAndWAL(HRegion)</code></a> when you're finished with it.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
</dl>
</li>
</ul>
<a name="createLocalHRegion-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.client.TableDescriptor-org.apache.hadoop.hbase.wal.WAL-">
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<h4>createLocalHRegion</h4>
<pre>public&nbsp;org.apache.hadoop.hbase.regionserver.HRegion&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1936">createLocalHRegion</a>(<a href="../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;info,
org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;desc,
org.apache.hadoop.hbase.wal.WAL&nbsp;wal)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create an HRegion that writes to the local tmp dirs with specified wal</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>info</code> - regioninfo</dd>
<dd><code>conf</code> - configuration</dd>
<dd><code>desc</code> - table descriptor</dd>
<dd><code>wal</code> - wal for this region.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>created hregion</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
</dl>
</li>
</ul>
<a name="createLocalHRegion-org.apache.hadoop.hbase.TableName-byte:A-byte:A-org.apache.hadoop.conf.Configuration-boolean-org.apache.hadoop.hbase.client.Durability-org.apache.hadoop.hbase.wal.WAL-byte:A...-">
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<h4>createLocalHRegion</h4>
<pre>public&nbsp;org.apache.hadoop.hbase.regionserver.HRegion&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1945">createLocalHRegion</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
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byte[]&nbsp;stopKey,
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boolean&nbsp;isReadOnly,
<a href="../../../../org/apache/hadoop/hbase/client/Durability.html" title="enum in org.apache.hadoop.hbase.client">Durability</a>&nbsp;durability,
org.apache.hadoop.hbase.wal.WAL&nbsp;wal,
byte[]...&nbsp;families)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Return a region on which you must call <a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#closeRegionAndWAL-org.apache.hadoop.hbase.regionserver.HRegion-"><code>closeRegionAndWAL(HRegion)</code></a>
when done.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
</dl>
</li>
</ul>
<a name="createLocalHRegionWithInMemoryFlags-org.apache.hadoop.hbase.TableName-byte:A-byte:A-org.apache.hadoop.conf.Configuration-boolean-org.apache.hadoop.hbase.client.Durability-org.apache.hadoop.hbase.wal.WAL-boolean:A-byte:A...-">
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<pre>public&nbsp;org.apache.hadoop.hbase.regionserver.HRegion&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1952">createLocalHRegionWithInMemoryFlags</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
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byte[]&nbsp;stopKey,
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<a href="../../../../org/apache/hadoop/hbase/client/Durability.html" title="enum in org.apache.hadoop.hbase.client">Durability</a>&nbsp;durability,
org.apache.hadoop.hbase.wal.WAL&nbsp;wal,
boolean[]&nbsp;compactedMemStore,
byte[]...&nbsp;families)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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</li>
</ul>
<a name="deleteTableData-org.apache.hadoop.hbase.TableName-">
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<h4>deleteTableData</h4>
<pre>public&nbsp;<a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.1986">deleteTableData</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Provide an existing table name to truncate. Scans the table and issues a delete for each row
read.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>tableName</code> - existing table</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>HTable to that new table</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<a name="truncateTable-org.apache.hadoop.hbase.TableName-boolean-">
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<h4>truncateTable</h4>
<pre>public&nbsp;<a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2006">truncateTable</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Truncate a table using the admin command. Effectively disables, deletes, and recreates the
table.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>tableName</code> - table which must exist.</dd>
<dd><code>preserveRegions</code> - keep the existing split points</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>HTable for the new table</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
</dl>
</li>
</ul>
<a name="truncateTable-org.apache.hadoop.hbase.TableName-">
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<h4>truncateTable</h4>
<pre>public&nbsp;<a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2023">truncateTable</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Truncate a table using the admin command. Effectively disables, deletes, and recreates the
table. For previous behavior of issuing row deletes, see deleteTableData. Expressly does not
preserve regions of existing table.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>tableName</code> - table which must exist.</dd>
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<dd>Count of rows loaded.</dd>
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<dd>Count of rows loaded.</dd>
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<dd>Count of rows loaded.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<dd><code>f</code> - Array of Families to load</dd>
<dd><code>value</code> - the values of the cells. If null is passed, the row key is used as value</dd>
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<dd>Count of rows loaded.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<dd><code>r</code> - Region</dd>
<dd><code>f</code> - Family</dd>
<dd><code>flush</code> - flush the cache if true</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>Count of rows loaded.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;int&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2338">countRows</a>(org.apache.hadoop.hbase.regionserver.Region&nbsp;region,
<a href="../../../../org/apache/hadoop/hbase/client/Scan.html" title="class in org.apache.hadoop.hbase.client">Scan</a>&nbsp;scan)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<h4>checksumRows</h4>
<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2362">checksumRows</a>(<a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a>&nbsp;table)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Return an md5 digest of the entire contents of a table.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
</dl>
</li>
</ul>
<a name="createMultiRegionsInMeta-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.client.TableDescriptor-byte:A:A-">
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<h4>createMultiRegionsInMeta</h4>
<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&gt;&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2411">createMultiRegionsInMeta</a>(org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;htd,
byte[][]&nbsp;startKeys)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create rows in hbase:meta for regions of the specified table with the specified start keys. The
first startKey should be a 0 length byte array if you want to form a proper range of regions.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>list of region info for regions added to meta</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
</dl>
</li>
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<a name="createWal-org.apache.hadoop.conf.Configuration-org.apache.hadoop.fs.Path-org.apache.hadoop.hbase.client.RegionInfo-">
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<h4>createWal</h4>
<pre>public static&nbsp;org.apache.hadoop.hbase.wal.WAL&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2434">createWal</a>(org.apache.hadoop.conf.Configuration&nbsp;conf,
org.apache.hadoop.fs.Path&nbsp;rootDir,
<a href="../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;hri)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create an unmanaged WAL. Be sure to close it when you're through.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
</dl>
</li>
</ul>
<a name="createRegionAndWAL-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.fs.Path-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.client.TableDescriptor-">
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<h4>createRegionAndWAL</h4>
<pre>public static&nbsp;org.apache.hadoop.hbase.regionserver.HRegion&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2447">createRegionAndWAL</a>(<a href="../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;info,
org.apache.hadoop.fs.Path&nbsp;rootDir,
org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;htd)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a region with it's own WAL. Be sure to call
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#closeRegionAndWAL-org.apache.hadoop.hbase.regionserver.HRegion-"><code>closeRegionAndWAL(HRegion)</code></a> to clean up all resources.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
</dl>
</li>
</ul>
<a name="createRegionAndWAL-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.fs.Path-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.client.TableDescriptor-org.apache.hadoop.hbase.io.hfile.BlockCache-">
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<h4>createRegionAndWAL</h4>
<pre>public static&nbsp;org.apache.hadoop.hbase.regionserver.HRegion&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2456">createRegionAndWAL</a>(<a href="../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;info,
org.apache.hadoop.fs.Path&nbsp;rootDir,
org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;htd,
org.apache.hadoop.hbase.io.hfile.BlockCache&nbsp;blockCache)
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a region with it's own WAL. Be sure to call
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#closeRegionAndWAL-org.apache.hadoop.hbase.regionserver.HRegion-"><code>closeRegionAndWAL(HRegion)</code></a> to clean up all resources.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
</dl>
</li>
</ul>
<a name="createRegionAndWAL-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.fs.Path-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.client.TableDescriptor-org.apache.hadoop.hbase.mob.MobFileCache-">
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<h4>createRegionAndWAL</h4>
<pre>public static&nbsp;org.apache.hadoop.hbase.regionserver.HRegion&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2468">createRegionAndWAL</a>(<a href="../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;info,
org.apache.hadoop.fs.Path&nbsp;rootDir,
org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;htd,
org.apache.hadoop.hbase.mob.MobFileCache&nbsp;mobFileCache)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a region with it's own WAL. Be sure to call
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#closeRegionAndWAL-org.apache.hadoop.hbase.regionserver.HRegion-"><code>closeRegionAndWAL(HRegion)</code></a> to clean up all resources.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
</dl>
</li>
</ul>
<a name="createRegionAndWAL-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.fs.Path-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.client.TableDescriptor-boolean-">
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<h4>createRegionAndWAL</h4>
<pre>public static&nbsp;org.apache.hadoop.hbase.regionserver.HRegion&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2481">createRegionAndWAL</a>(<a href="../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;info,
org.apache.hadoop.fs.Path&nbsp;rootDir,
org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;htd,
boolean&nbsp;initialize)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a region with it's own WAL. Be sure to call
<a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#closeRegionAndWAL-org.apache.hadoop.hbase.regionserver.HRegion-"><code>closeRegionAndWAL(HRegion)</code></a> to clean up all resources.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
</dl>
</li>
</ul>
<a name="getMetaTableRows--">
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<h4>getMetaTableRows</h4>
<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;byte[]&gt;&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2493">getMetaTableRows</a>()
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns all rows from the hbase:meta table.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code> - When reading the rows fails.</dd>
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</ul>
<a name="getMetaTableRows-org.apache.hadoop.hbase.TableName-">
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<h4>getMetaTableRows</h4>
<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;byte[]&gt;&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2511">getMetaTableRows</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns all rows from the hbase:meta table for a given user table</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code> - When reading the rows fails.</dd>
</dl>
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</ul>
<a name="getOtherRegionServer-org.apache.hadoop.hbase.regionserver.HRegionServer-">
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<h4>getOtherRegionServer</h4>
<pre>public&nbsp;org.apache.hadoop.hbase.regionserver.HRegionServer&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2550">getOtherRegionServer</a>(org.apache.hadoop.hbase.regionserver.HRegionServer&nbsp;rs)</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Find any other region server which is different from the one identified by parameter</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>another region server</dd>
</dl>
</li>
</ul>
<a name="getRSForFirstRegionInTable-org.apache.hadoop.hbase.TableName-">
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<h4>getRSForFirstRegionInTable</h4>
<pre>public&nbsp;org.apache.hadoop.hbase.regionserver.HRegionServer&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2565">getRSForFirstRegionInTable</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a>,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Tool to get the reference to the region server object that holds the region of the specified
user table.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>tableName</code> - user table to lookup in hbase:meta</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>region server that holds it, null if the row doesn't exist</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code></dd>
</dl>
</li>
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<h4>startMiniMapReduceCluster</h4>
<pre>public&nbsp;org.apache.hadoop.mapred.MiniMRCluster&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2598">startMiniMapReduceCluster</a>()
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Starts a <code>MiniMRCluster</code> with a default number of <code>TaskTracker</code>'s.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code> - When starting the cluster fails.</dd>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2703">shutdownMiniMapReduceCluster</a>()</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Stops the previously started <code>MiniMRCluster</code>.</div>
</li>
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<pre>public&nbsp;org.apache.hadoop.hbase.regionserver.RegionServerServices&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2717">createMockRegionServerService</a>()
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a stubbed out RegionServerService, mainly for getting FS.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
</dl>
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<pre>public&nbsp;org.apache.hadoop.hbase.regionserver.RegionServerServices&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2725">createMockRegionServerService</a>(org.apache.hadoop.hbase.ipc.RpcServerInterface&nbsp;rpc)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a stubbed out RegionServerService, mainly for getting FS. This version is used by
TestTokenAuthentication</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
</dl>
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<h4>createMockRegionServerService</h4>
<pre>public&nbsp;org.apache.hadoop.hbase.regionserver.RegionServerServices&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2737">createMockRegionServerService</a>(<a href="../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;name)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a stubbed out RegionServerService, mainly for getting FS. This version is used by
TestOpenRegionHandler</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
</dl>
</li>
</ul>
<a name="enableDebug-java.lang.Class-">
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<h4>enableDebug</h4>
<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang">@Deprecated</a>
public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2751">enableDebug</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;clazz)</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;<span class="deprecationComment">In 2.3.0, will be removed in 4.0.0. Only support changing log level on log4j now as
HBase only uses log4j. You should do this by your own as it you know which log
framework you are using then set the log level to debug is very easy.</span></div>
<div class="block">Switches the logger for the given class to DEBUG level.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>clazz</code> - The class for which to switch to debug logging.</dd>
</dl>
</li>
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<a name="expireMasterSession--">
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<h4>expireMasterSession</h4>
<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2758">expireMasterSession</a>()
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Expire the Master's session</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
</dl>
</li>
</ul>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2767">expireRegionServerSession</a>(int&nbsp;index)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Expire a region server's session</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>index</code> - which RS</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2791">expireSession</a>(org.apache.hadoop.hbase.zookeeper.ZKWatcher&nbsp;nodeZK)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2803">expireSession</a>(org.apache.hadoop.hbase.zookeeper.ZKWatcher&nbsp;nodeZK,
boolean&nbsp;checkStatus)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Expire a ZooKeeper session as recommended in ZooKeeper documentation
http://hbase.apache.org/book.html#trouble.zookeeper There are issues when doing this: [1]
http://www.mail-archive.com/dev@zookeeper.apache.org/msg01942.html [2]
https://issues.apache.org/jira/browse/ZOOKEEPER-1105</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>nodeZK</code> - - the ZK watcher to expire</dd>
<dd><code>checkStatus</code> - - true to check if we can create a Table with the current configuration.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
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<pre>public&nbsp;<a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2852">getHBaseCluster</a>()</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Get the Mini HBase cluster.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>hbase cluster</dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getHBaseClusterInterface--"><code>getHBaseClusterInterface()</code></a></dd>
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<pre>public&nbsp;<a href="../../../../org/apache/hadoop/hbase/HBaseCluster.html" title="class in org.apache.hadoop.hbase">HBaseCluster</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2864">getHBaseClusterInterface</a>()</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns the HBaseCluster instance.
<p>
Returned object can be any of the subclasses of HBaseCluster, and the tests referring this
should not assume that the cluster is a mini cluster or a distributed one. If the test only
works on a mini cluster, then specific method <a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#getMiniHBaseCluster--"><code>getMiniHBaseCluster()</code></a> can be used
instead w/o the need to type-cast.</div>
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throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Resets the connections so that the next time getConnection() is called, a new connection is
created. This is needed in cases where the entire cluster / all the masters are shutdown and
the connection is not valid anymore. TODO: There should be a more coherent way of doing this.
Unfortunately the way tests are written, not all start() stop() calls go through this class.
Most tests directly operate on the underlying mini/local hbase cluster. That makes it difficult
for this wrapper class to maintain the connection state automatically. Cleaning this is a much
bigger refactor.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;<a href="../../../../org/apache/hadoop/hbase/client/Connection.html" title="interface in org.apache.hadoop.hbase.client">Connection</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2894">getConnection</a>()
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Get a shared Connection to the cluster. this method is thread safe.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A Connection that can be shared. Don't close. Will be closed on shutdown of cluster.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Get a assigned Connection to the cluster. this method is thread safe.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>user</code> - assigned user</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A Connection with assigned user.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;org.apache.hadoop.hbase.client.AsyncClusterConnection&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2912">getAsyncConnection</a>()
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Get a shared AsyncClusterConnection to the cluster. this method is thread safe.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>An AsyncClusterConnection that can be shared. Don't close. Will be closed on shutdown
of cluster.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;org.apache.hadoop.hbase.client.AsyncClusterConnection&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2935">getAsyncConnection</a>(<a href="../../../../org/apache/hadoop/hbase/security/User.html" title="class in org.apache.hadoop.hbase.security">User</a>&nbsp;user)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Get a assigned AsyncClusterConnection to the cluster. this method is thread safe.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>user</code> - assigned user</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>An AsyncClusterConnection with assigned user.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2939">closeConnection</a>()
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;<a href="../../../../org/apache/hadoop/hbase/client/Admin.html" title="interface in org.apache.hadoop.hbase.client">Admin</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2954">getAdmin</a>()
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns an Admin instance which is shared between HBaseTestingUtility instance users. Closing
it has no effect, it will be closed automatically when the cluster shutdowns</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;org.apache.hadoop.hbase.client.Hbck&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2966">getHbck</a>()
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns an <code>Hbck</code> instance. Needs be closed when done.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2974">unassignRegion</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;regionName)
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Unassign the named region.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>regionName</code> - The region to unassign.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2982">unassignRegion</a>(byte[]&nbsp;regionName)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Unassign the named region.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>regionName</code> - The region to unassign.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.2991">unassignRegionByRow</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;row,
<a href="../../../../org/apache/hadoop/hbase/client/RegionLocator.html" title="interface in org.apache.hadoop.hbase.client">RegionLocator</a>&nbsp;table)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Closes the region containing the given row.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>row</code> - The row to find the containing region.</dd>
<dd><code>table</code> - The table to find the region.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3000">unassignRegionByRow</a>(byte[]&nbsp;row,
<a href="../../../../org/apache/hadoop/hbase/client/RegionLocator.html" title="interface in org.apache.hadoop.hbase.client">RegionLocator</a>&nbsp;table)
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Closes the region containing the given row.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>row</code> - The row to find the containing region.</dd>
<dd><code>table</code> - The table to find the region.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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int&nbsp;maxAttempts)</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Retrieves a splittable region randomly from tableName</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>tableName</code> - name of table</dd>
<dd><code>maxAttempts</code> - maximum number of attempts, unlimited for value of -1</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the HRegion chosen, null if none was found within limit of maxAttempts</dd>
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<pre>public&nbsp;org.apache.hadoop.hdfs.MiniDFSCluster&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3043">getDFSCluster</a>()</pre>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/IllegalStateException.html?is-external=true" title="class or interface in java.lang">IllegalStateException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3059">setDFSCluster</a>(org.apache.hadoop.hdfs.MiniDFSCluster&nbsp;cluster,
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<a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Set the MiniDFSCluster</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>cluster</code> - cluster to use</dd>
<dd><code>requireDown</code> - require the that cluster not be "up" (MiniDFSCluster#isClusterUp) before it
is set.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/IllegalStateException.html?is-external=true" title="class or interface in java.lang">IllegalStateException</a></code> - if the passed cluster is up when it is required to be down</dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code> - if the FileSystem could not be set from the passed dfs cluster</dd>
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<pre>public&nbsp;org.apache.hadoop.fs.FileSystem&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3068">getTestFileSystem</a>()
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3077">waitTableAvailable</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;table)
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<a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Wait until all regions in a table have been assigned. Waits default timeout before giving up
(30 seconds).</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>table</code> - Table to wait on.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a>,
<a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3091">waitTableAvailable</a>(byte[]&nbsp;table,
long&nbsp;timeoutMillis)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a>,
<a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Wait until all regions in a table have been assigned</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>table</code> - Table to wait on.</dd>
<dd><code>timeoutMillis</code> - Timeout.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3096">explainTableAvailability</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3122">explainTableState</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;table,
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throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;org.apache.hadoop.hbase.client.TableState&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3135">findLastTableState</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;table)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3163">waitTableEnabled</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;table)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a>,
<a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Waits for a table to be 'enabled'. Enabled means that table is set as 'enabled' and the regions
have been all assigned. Will timeout after default period (30 seconds) Tolerates nonexistent
table.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>table</code> - the table to wait on.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code> - if interrupted while waiting</dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code> - if an IO problem is encountered</dd>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3174">waitTableEnabled</a>(byte[]&nbsp;table,
long&nbsp;timeoutMillis)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a>,
<a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Waits for a table to be 'enabled'. Enabled means that table is set as 'enabled' and the regions
have been all assigned.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>table</code> - Table to wait on.</dd>
<dd><code>timeoutMillis</code> - Time to wait on it being marked enabled.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../org/apache/hadoop/hbase/HBaseTestingUtility.html#waitTableEnabled-org.apache.hadoop.hbase.TableName-long-"><code>waitTableEnabled(TableName, long)</code></a></dd>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3179">waitTableEnabled</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;table,
long&nbsp;timeoutMillis)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3188">waitTableDisabled</a>(byte[]&nbsp;table)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a>,
<a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Waits for a table to be 'disabled'. Disabled means that table is set as 'disabled' Will timeout
after default period (30 seconds)</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>table</code> - Table to wait on.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3192">waitTableDisabled</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;table,
long&nbsp;millisTimeout)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a>,
<a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3202">waitTableDisabled</a>(byte[]&nbsp;table,
long&nbsp;timeoutMillis)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a>,
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Waits for a table to be 'disabled'. Disabled means that table is set as 'disabled'</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>table</code> - Table to wait on.</dd>
<dd><code>timeoutMillis</code> - Time to wait on it being marked disabled.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;boolean&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3212">ensureSomeRegionServersAvailable</a>(int&nbsp;num)
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Make sure that at least the specified number of region servers are running</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>num</code> - minimum number of region servers that should be running</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>true if we started some servers</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;boolean&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3229">ensureSomeNonStoppedRegionServersAvailable</a>(int&nbsp;num)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Make sure that at least the specified number of region servers are running. We don't count the
ones that are currently stopping or are stopped.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>num</code> - minimum number of region servers that should be running</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>true if we started some servers</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<h4>getDifferentUser</h4>
<pre>public static&nbsp;<a href="../../../../org/apache/hadoop/hbase/security/User.html" title="class in org.apache.hadoop.hbase.security">User</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3256">getDifferentUser</a>(org.apache.hadoop.conf.Configuration&nbsp;c,
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throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">This method clones the passed <code>c</code> configuration setting a new user into the clone.
Use it getting new instances of FileSystem. Only works for DistributedFileSystem w/o Kerberos.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>c</code> - Initial configuration</dd>
<dd><code>differentiatingSuffix</code> - Suffix to differentiate this user from others.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>A new configuration instance with a different user set into it.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public static&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/NavigableSet.html?is-external=true" title="class or interface in java.util">NavigableSet</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&gt;&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3269">getAllOnlineRegions</a>(<a href="../../../../org/apache/hadoop/hbase/MiniHBaseCluster.html" title="class in org.apache.hadoop.hbase">MiniHBaseCluster</a>&nbsp;cluster)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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int&nbsp;max)</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Set maxRecoveryErrorCount in DFSClient. In 0.20 pre-append its hard-coded to 5 and makes tests
linger. Here is the exception you'll see:
<pre>
2010-06-15 11:52:28,511 WARN [DataStreamer for file /hbase/.logs/wal.1276627923013 block
blk_928005470262850423_1021] hdfs.DFSClient$DFSOutputStream(2657): Error Recovery for block
blk_928005470262850423_1021 failed because recovery from primary datanode 127.0.0.1:53683
failed 4 times. Pipeline was 127.0.0.1:53687, 127.0.0.1:53683. Will retry...
</pre></div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>stream</code> - A DFSClient.DFSOutputStream.</dd>
</dl>
</li>
</ul>
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<h4>assignRegion</h4>
<pre>public&nbsp;boolean&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3323">assignRegion</a>(<a href="../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;regionInfo)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a>,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Uses directly the assignment manager to assign the region. and waits until the specified region
has completed assignment.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>true if the region is assigned false otherwise.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code></dd>
</dl>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3335">moveRegionAndWait</a>(<a href="../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;destRegion,
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<a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Move region to destination server and wait till region is completely moved and online</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>destRegion</code> - region to move</dd>
<dd><code>destServer</code> - destination server of the region</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3357">waitUntilAllRegionsAssigned</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Wait until all regions for a table in hbase:meta have a non-empty info:server, up to a
configuable timeout value (default is 60 seconds) This means all regions have been deployed,
master has been informed and updated hbase:meta with the regions deployed server.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>tableName</code> - the table name</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3365">waitUntilAllSystemRegionsAssigned</a>()
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Waith until all system table's regions get assigned</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<h4>waitUntilAllRegionsAssigned</h4>
<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3376">waitUntilAllRegionsAssigned</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Wait until all regions for a table in hbase:meta have a non-empty info:server, or until
timeout. This means all regions have been deployed, master has been informed and updated
hbase:meta with the regions deployed server.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>tableName</code> - the table name</dd>
<dd><code>timeout</code> - timeout, in milliseconds</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
</dl>
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<pre>public static&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../org/apache/hadoop/hbase/Cell.html" title="interface in org.apache.hadoop.hbase">Cell</a>&gt;&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3461">getFromStoreFile</a>(org.apache.hadoop.hbase.regionserver.HStore&nbsp;store,
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Do a small get/scan against one store. This is required because store has no actual methods of
querying itself, and relies on StoreScanner.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create region split keys between startkey and endKey</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>numRegions</code> - the number of regions to be created. it has to be greater than 3.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>resulting split keys</dd>
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</ul>
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<pre>public static&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../org/apache/hadoop/hbase/Cell.html" title="interface in org.apache.hadoop.hbase">Cell</a>&gt;&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3502">getFromStoreFile</a>(org.apache.hadoop.hbase.regionserver.HStore&nbsp;store,
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Do a small get/scan against one store. This is required because store has no actual methods of
querying itself, and relies on StoreScanner.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
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<pre>public static&nbsp;&lt;T&gt;&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3536">safeGetAsStr</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;T&gt;&nbsp;lst,
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
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<pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3544">getClusterKey</a>()</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
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<h4>createRandomTable</h4>
<pre>public&nbsp;<a href="../../../../org/apache/hadoop/hbase/client/Table.html" title="interface in org.apache.hadoop.hbase.client">Table</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3551">createRandomTable</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName,
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int&nbsp;maxVersions,
int&nbsp;numColsPerRow,
int&nbsp;numFlushes,
int&nbsp;numRegions,
int&nbsp;numRowsPerFlush)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a>,
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Creates a random table with the given parameters</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code></dd>
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<h4>randomFreePort</h4>
<pre>public static&nbsp;int&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3627">randomFreePort</a>()</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
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<pre>public static&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3631">randomMultiCastAddress</a>()</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
</dl>
</li>
</ul>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Creates a pre-split table for load testing. If the table already exists, logs a warning and
continues.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the number of regions the table was split into</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
</dl>
</li>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Creates a pre-split table for load testing. If the table already exists, logs a warning and
continues.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the number of regions the table was split into</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public static&nbsp;int&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3696">createPreSplitLoadTestTable</a>(org.apache.hadoop.conf.Configuration&nbsp;conf,
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<a href="../../../../org/apache/hadoop/hbase/io/compress/Compression.Algorithm.html" title="enum in org.apache.hadoop.hbase.io.compress">Compression.Algorithm</a>&nbsp;compression,
<a href="../../../../org/apache/hadoop/hbase/io/encoding/DataBlockEncoding.html" title="enum in org.apache.hadoop.hbase.io.encoding">DataBlockEncoding</a>&nbsp;dataBlockEncoding,
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int&nbsp;regionReplication,
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throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Creates a pre-split table for load testing. If the table already exists, logs a warning and
continues.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the number of regions the table was split into</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
</dl>
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</ul>
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<pre>public static&nbsp;int&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3718">createPreSplitLoadTestTable</a>(org.apache.hadoop.conf.Configuration&nbsp;conf,
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<a href="../../../../org/apache/hadoop/hbase/client/ColumnFamilyDescriptor.html" title="interface in org.apache.hadoop.hbase.client">ColumnFamilyDescriptor</a>&nbsp;hcd)
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Creates a pre-split table for load testing. If the table already exists, logs a warning and
continues.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the number of regions the table was split into</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
</dl>
</li>
</ul>
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<pre>public static&nbsp;int&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3728">createPreSplitLoadTestTable</a>(org.apache.hadoop.conf.Configuration&nbsp;conf,
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<a href="../../../../org/apache/hadoop/hbase/client/ColumnFamilyDescriptor.html" title="interface in org.apache.hadoop.hbase.client">ColumnFamilyDescriptor</a>&nbsp;hcd,
int&nbsp;numRegionsPerServer)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Creates a pre-split table for load testing. If the table already exists, logs a warning and
continues.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the number of regions the table was split into</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
</dl>
</li>
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<pre>public static&nbsp;int&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3739">createPreSplitLoadTestTable</a>(org.apache.hadoop.conf.Configuration&nbsp;conf,
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<a href="../../../../org/apache/hadoop/hbase/client/ColumnFamilyDescriptor.html" title="interface in org.apache.hadoop.hbase.client">ColumnFamilyDescriptor</a>[]&nbsp;hcds,
int&nbsp;numRegionsPerServer)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Creates a pre-split table for load testing. If the table already exists, logs a warning and
continues.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the number of regions the table was split into</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
</dl>
</li>
</ul>
<a name="createPreSplitLoadTestTable-org.apache.hadoop.conf.Configuration-org.apache.hadoop.hbase.client.TableDescriptor-org.apache.hadoop.hbase.client.ColumnFamilyDescriptor:A-org.apache.hadoop.hbase.util.RegionSplitter.SplitAlgorithm-int-">
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<pre>public static&nbsp;int&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3750">createPreSplitLoadTestTable</a>(org.apache.hadoop.conf.Configuration&nbsp;conf,
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<a href="../../../../org/apache/hadoop/hbase/client/ColumnFamilyDescriptor.html" title="interface in org.apache.hadoop.hbase.client">ColumnFamilyDescriptor</a>[]&nbsp;cds,
org.apache.hadoop.hbase.util.RegionSplitter.SplitAlgorithm&nbsp;splitter,
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Creates a pre-split table for load testing. If the table already exists, logs a warning and
continues.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the number of regions the table was split into</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
</dl>
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<h4>assertRegionOnServer</h4>
<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3803">assertRegionOnServer</a>(<a href="../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;hri,
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throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a>,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Due to async racing issue, a region may not be in the online region list of a region server
yet, after the assignment znode is deleted and the new assignment is recorded in master.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code></dd>
</dl>
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<h4>assertRegionOnlyOnServer</h4>
<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3820">assertRegionOnlyOnServer</a>(<a href="../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>&nbsp;hri,
<a href="../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;server,
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throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a>,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Check to make sure the region is open on the specified region server, but not on any other one.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/InterruptedException.html?is-external=true" title="class or interface in java.lang">InterruptedException</a></code></dd>
</dl>
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<pre>public&nbsp;org.apache.hadoop.hbase.regionserver.HRegion&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3850">createTestRegion</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;tableName,
<a href="../../../../org/apache/hadoop/hbase/client/ColumnFamilyDescriptor.html" title="interface in org.apache.hadoop.hbase.client">ColumnFamilyDescriptor</a>&nbsp;cd)
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
</dl>
</li>
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<pre>public&nbsp;org.apache.hadoop.hbase.regionserver.HRegion&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3857">createTestRegion</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;tableName,
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throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public static&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3865">setFileSystemURI</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fsURI)</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
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<h4>predicateNoRegionsInTransition</h4>
<pre>public&nbsp;&lt;any&gt;&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3872">predicateNoRegionsInTransition</a>()</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns a <code>Predicate</code> for checking that there are no regions in transition in master</div>
</li>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns a <code>Predicate</code> for checking that table is enabled</div>
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<a name="predicateTableDisabled-org.apache.hadoop.hbase.TableName-">
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<pre>public&nbsp;&lt;any&gt;&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3912">predicateTableDisabled</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns a <code>Predicate</code> for checking that table is enabled</div>
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<pre>public&nbsp;&lt;any&gt;&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3929">predicateTableAvailable</a>(<a href="../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Returns a <code>Predicate</code> for checking that table is enabled</div>
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<a name="waitUntilNoRegionsInTransition-long-">
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3965">waitUntilNoRegionsInTransition</a>(long&nbsp;timeout)
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Wait until no regions in transition.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>timeout</code> - How long to wait.</dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3972">waitUntilNoRegionsInTransition</a>()
throws <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Wait until no regions in transition. (time limit 15min)</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<h4>waitLabelAvailable</h4>
<pre>public&nbsp;void&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.3979">waitLabelAvailable</a>(long&nbsp;timeoutMillis,
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Wait until labels is ready in VisibilityLabelsCache.</div>
</li>
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<a name="generateColumnDescriptors--">
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<h4>generateColumnDescriptors</h4>
<pre>public static&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../org/apache/hadoop/hbase/client/ColumnFamilyDescriptor.html" title="interface in org.apache.hadoop.hbase.client">ColumnFamilyDescriptor</a>&gt;&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.4010">generateColumnDescriptors</a>()</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a set of column descriptors with the combination of compression, encoding, bloom codecs
available.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the list of column descriptors</dd>
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</li>
</ul>
<a name="generateColumnDescriptors-java.lang.String-">
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<h4>generateColumnDescriptors</h4>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Create a set of column descriptors with the combination of compression, encoding, bloom codecs
available.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>prefix</code> - family names prefix</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the list of column descriptors</dd>
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<a name="getSupportedCompressionAlgorithms--">
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<h4>getSupportedCompressionAlgorithms</h4>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Get supported compression algorithms.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>supported compression algorithms.</dd>
</dl>
</li>
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<a name="getClosestRowBefore-org.apache.hadoop.hbase.regionserver.Region-byte:A-byte:A-">
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<h4>getClosestRowBefore</h4>
<pre>public&nbsp;<a href="../../../../org/apache/hadoop/hbase/client/Result.html" title="class in org.apache.hadoop.hbase.client">Result</a>&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.4059">getClosestRowBefore</a>(org.apache.hadoop.hbase.regionserver.Region&nbsp;r,
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd>
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<h4>setupMiniKdc</h4>
<pre>public&nbsp;org.apache.hadoop.minikdc.MiniKdc&nbsp;<a href="../../../../src-html/org/apache/hadoop/hbase/HBaseTestingUtility.html#line.4090">setupMiniKdc</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/io/File.html?is-external=true" title="class or interface in java.io">File</a>&nbsp;keytabFile)
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Sets up <code>MiniKdc</code> for testing security. Uses <code>HBaseKerberosUtils</code> to set the given
keytab file as <code>HBaseKerberosUtils#KRB_KEYTAB_FILE</code>. FYI, there is also the easier-to-use
kerby KDC server and utility for using it,
<code>org.apache.hadoop.hbase.util.SimpleKdcServerUtil</code>. The kerby KDC server is preferred;
less baggage. It came in in HBASE-5291.</div>
<dl>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Exception.html?is-external=true" title="class or interface in java.lang">Exception</a></code></dd>
</dl>
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<h4>getNumHFiles</h4>
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byte[]&nbsp;family)</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
</li>
</ul>
<a name="getNumHFilesForRS-org.apache.hadoop.hbase.regionserver.HRegionServer-org.apache.hadoop.hbase.TableName-byte:A-">
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<h4>getNumHFilesForRS</h4>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
</li>
</ul>
<a name="verifyTableDescriptorIgnoreTableName-org.apache.hadoop.hbase.client.TableDescriptor-org.apache.hadoop.hbase.client.TableDescriptor-">
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<h4>verifyTableDescriptorIgnoreTableName</h4>
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<a href="../../../../org/apache/hadoop/hbase/client/TableDescriptor.html" title="interface in org.apache.hadoop.hbase.client">TableDescriptor</a>&nbsp;rtd)</pre>
<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
</li>
</ul>
<a name="await-long-java.util.function.BooleanSupplier-">
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<h4>await</h4>
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<div class="block"><span class="deprecatedLabel">Deprecated.</span>&nbsp;</div>
<div class="block">Await the successful return of <code>condition</code>, sleeping <code>sleepMillis</code> between
invocations.</div>
<dl>
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