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| <h2 title="Interface MetricsRegionServerQuotaSource" class="title">Interface MetricsRegionServerQuotaSource</h2> |
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| <pre>@InterfaceAudience.Private |
| public interface <a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionServerQuotaSource.html#line.26">MetricsRegionServerQuotaSource</a> |
| extends <a href="../../../../../org/apache/hadoop/hbase/metrics/BaseSource.html" title="interface in org.apache.hadoop.hbase.metrics">BaseSource</a></pre> |
| <div class="block">A collection of exposed metrics for space quotas from an HBase RegionServer.</div> |
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| <th class="colFirst" scope="col">Modifier and Type</th> |
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| <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/regionserver/MetricsRegionServerQuotaSource.html#FILE_SYSTEM_UTILIZATION_CHORE_TIME">FILE_SYSTEM_UTILIZATION_CHORE_TIME</a></span></code> </td> |
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| <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/regionserver/MetricsRegionServerQuotaSource.html#METRICS_CONTEXT">METRICS_CONTEXT</a></span></code> </td> |
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| <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> |
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| <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> |
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| <h3>Fields inherited from interface org.apache.hadoop.hbase.metrics.<a href="../../../../../org/apache/hadoop/hbase/metrics/BaseSource.html" title="interface in org.apache.hadoop.hbase.metrics">BaseSource</a></h3> |
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| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t3" class="tableTab"><span><a href="javascript:show(4);">Abstract Methods</a></span><span class="tabEnd"> </span></span></caption> |
| <tr> |
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| <th class="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/regionserver/MetricsRegionServerQuotaSource.html#incrementNumRegionSizeReportsSent-long-">incrementNumRegionSizeReportsSent</a></span>(long numReportsSent)</code> |
| <div class="block">Updates the metric tracking how many region size reports were sent from this RegionServer to |
| the Master.</div> |
| </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/regionserver/MetricsRegionServerQuotaSource.html#incrementRegionSizeReportingChoreTime-long-">incrementRegionSizeReportingChoreTime</a></span>(long time)</code> |
| <div class="block">Updates the metric tracking how much time was spent sending region size reports to the Master |
| by the RegionSizeReportingChore.</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/regionserver/MetricsRegionServerQuotaSource.html#incrementSpaceQuotaFileSystemScannerChoreTime-long-">incrementSpaceQuotaFileSystemScannerChoreTime</a></span>(long time)</code> |
| <div class="block">Updates the metric tracking how much time was spent scanning the filesystem to compute |
| the size of each region hosted by this RegionServer.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/regionserver/MetricsRegionServerQuotaSource.html#incrementSpaceQuotaRefresherChoreTime-long-">incrementSpaceQuotaRefresherChoreTime</a></span>(long time)</code> |
| <div class="block">Updates the metric tracking how much time was spent updating the RegionServer with the |
| latest information on space quotas from the <code>hbase:quota</code> table.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/regionserver/MetricsRegionServerQuotaSource.html#updateNumTablesInSpaceQuotaViolation-long-">updateNumTablesInSpaceQuotaViolation</a></span>(long tablesInViolation)</code> |
| <div class="block">Updates the metric tracking how many tables this RegionServer has marked as in violation |
| of their space quota.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/regionserver/MetricsRegionServerQuotaSource.html#updateNumTableSpaceQuotaSnapshots-long-">updateNumTableSpaceQuotaSnapshots</a></span>(long numSnapshots)</code> |
| <div class="block">Updates the metric tracking how many tables this RegionServer has received |
| <code>SpaceQuotaSnapshot</code>s for.</div> |
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| <h3>Methods inherited from interface org.apache.hadoop.hbase.metrics.<a href="../../../../../org/apache/hadoop/hbase/metrics/BaseSource.html" title="interface in org.apache.hadoop.hbase.metrics">BaseSource</a></h3> |
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| <a name="updateNumTablesInSpaceQuotaViolation-long-"> |
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| <pre>void <a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionServerQuotaSource.html#line.45">updateNumTablesInSpaceQuotaViolation</a>(long tablesInViolation)</pre> |
| <div class="block">Updates the metric tracking how many tables this RegionServer has marked as in violation |
| of their space quota.</div> |
| </li> |
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| <a name="updateNumTableSpaceQuotaSnapshots-long-"> |
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| <pre>void <a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionServerQuotaSource.html#line.53">updateNumTableSpaceQuotaSnapshots</a>(long numSnapshots)</pre> |
| <div class="block">Updates the metric tracking how many tables this RegionServer has received |
| <code>SpaceQuotaSnapshot</code>s for.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>numSnapshots</code> - The number of <code>SpaceQuotaSnapshot</code>s received from the Master.</dd> |
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| <div class="block">Updates the metric tracking how much time was spent scanning the filesystem to compute |
| the size of each region hosted by this RegionServer.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>time</code> - The execution time of the chore in milliseconds.</dd> |
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| <div class="block">Updates the metric tracking how much time was spent updating the RegionServer with the |
| latest information on space quotas from the <code>hbase:quota</code> table.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>time</code> - The execution time of the chore in milliseconds.</dd> |
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| <pre>void <a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionServerQuotaSource.html#line.77">incrementNumRegionSizeReportsSent</a>(long numReportsSent)</pre> |
| <div class="block">Updates the metric tracking how many region size reports were sent from this RegionServer to |
| the Master. These reports contain information on the size of each Region hosted locally.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>numReportsSent</code> - The number of region size reports sent</dd> |
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| <pre>void <a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsRegionServerQuotaSource.html#line.85">incrementRegionSizeReportingChoreTime</a>(long time)</pre> |
| <div class="block">Updates the metric tracking how much time was spent sending region size reports to the Master |
| by the RegionSizeReportingChore.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>time</code> - The execution time in milliseconds.</dd> |
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