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| <div class="subTitle">org.apache.hadoop.hbase.master.assignment</div> |
| <h2 title="Class AssignmentManager" class="title">Class AssignmentManager</h2> |
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| <ul class="inheritance"> |
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| <ul class="inheritance"> |
| <li>org.apache.hadoop.hbase.master.assignment.AssignmentManager</li> |
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| <div class="description"> |
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| <pre>@InterfaceAudience.Private |
| public class <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.115">AssignmentManager</a> |
| extends <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></pre> |
| <div class="block">The AssignmentManager is the coordinator for region assign/unassign operations. |
| <ul> |
| <li>In-memory states of regions and servers are stored in <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStates.html" title="class in org.apache.hadoop.hbase.master.assignment"><code>RegionStates</code></a>.</li> |
| <li>hbase:meta state updates are handled by <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateStore.html" title="class in org.apache.hadoop.hbase.master.assignment"><code>RegionStateStore</code></a>.</li> |
| </ul> |
| Regions are created by CreateTable, Split, Merge. Regions are deleted by DeleteTable, Split, |
| Merge. Assigns are triggered by CreateTable, EnableTable, Split, Merge, ServerCrash. Unassigns |
| are triggered by DisableTable, Split, Merge</div> |
| </li> |
| </ul> |
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| <h3>Nested Class Summary</h3> |
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| <caption><span>Nested Classes</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Class and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private static class </code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.DeadServerMetricRegionChore.html" title="class in org.apache.hadoop.hbase.master.assignment">AssignmentManager.DeadServerMetricRegionChore</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private static class </code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.RegionInTransitionChore.html" title="class in org.apache.hadoop.hbase.master.assignment">AssignmentManager.RegionInTransitionChore</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static class </code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.RegionInTransitionStat.html" title="class in org.apache.hadoop.hbase.master.assignment">AssignmentManager.RegionInTransitionStat</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private class </code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.RegionMetaLoadingVisitor.html" title="class in org.apache.hadoop.hbase.master.assignment">AssignmentManager.RegionMetaLoadingVisitor</a></span></code> </td> |
| </tr> |
| </table> |
| </li> |
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| </a> |
| <h3>Field Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation"> |
| <caption><span>Fields</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <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/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/master/assignment/AssignmentManager.html#ASSIGN_DISPATCH_WAIT_MSEC_CONF_KEY">ASSIGN_DISPATCH_WAIT_MSEC_CONF_KEY</a></span></code> </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/master/assignment/AssignmentManager.html#ASSIGN_DISPATCH_WAITQ_MAX_CONF_KEY">ASSIGN_DISPATCH_WAITQ_MAX_CONF_KEY</a></span></code> </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/master/assignment/AssignmentManager.html#ASSIGN_MAX_ATTEMPTS">ASSIGN_MAX_ATTEMPTS</a></span></code> </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/master/assignment/AssignmentManager.html#ASSIGN_RETRY_IMMEDIATELY_MAX_ATTEMPTS">ASSIGN_RETRY_IMMEDIATELY_MAX_ATTEMPTS</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#assignDispatchWaitMillis">assignDispatchWaitMillis</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#assignDispatchWaitQueueMaxSize">assignDispatchWaitQueueMaxSize</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#assignMaxAttempts">assignMaxAttempts</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/locks/Condition.html?is-external=true" title="class or interface in java.util.concurrent.locks">Condition</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#assignQueueFullCond">assignQueueFullCond</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/locks/ReentrantLock.html?is-external=true" title="class or interface in java.util.concurrent.locks">ReentrantLock</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#assignQueueLock">assignQueueLock</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#assignRetryImmediatelyMaxAttempts">assignRetryImmediatelyMaxAttempts</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Thread.html?is-external=true" title="class or interface in java.lang">Thread</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#assignThread">assignThread</a></span></code> </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/master/assignment/AssignmentManager.html#BOOTSTRAP_THREAD_POOL_SIZE_CONF_KEY">BOOTSTRAP_THREAD_POOL_SIZE_CONF_KEY</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private <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></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#checkIfShouldMoveSystemRegionLock">checkIfShouldMoveSystemRegionLock</a></span></code> </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/master/assignment/AssignmentManager.html#DEAD_REGION_METRIC_CHORE_INTERVAL_MSEC_CONF_KEY">DEAD_REGION_METRIC_CHORE_INTERVAL_MSEC_CONF_KEY</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.DeadServerMetricRegionChore.html" title="class in org.apache.hadoop.hbase.master.assignment">AssignmentManager.DeadServerMetricRegionChore</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#deadMetricChore">deadMetricChore</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#DEFAULT_ASSIGN_DISPATCH_WAIT_MSEC">DEFAULT_ASSIGN_DISPATCH_WAIT_MSEC</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#DEFAULT_ASSIGN_DISPATCH_WAITQ_MAX">DEFAULT_ASSIGN_DISPATCH_WAITQ_MAX</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#DEFAULT_ASSIGN_MAX_ATTEMPTS">DEFAULT_ASSIGN_MAX_ATTEMPTS</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#DEFAULT_ASSIGN_RETRY_IMMEDIATELY_MAX_ATTEMPTS">DEFAULT_ASSIGN_RETRY_IMMEDIATELY_MAX_ATTEMPTS</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#DEFAULT_DEAD_REGION_METRIC_CHORE_INTERVAL_MSEC">DEFAULT_DEAD_REGION_METRIC_CHORE_INTERVAL_MSEC</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#DEFAULT_FORCE_REGION_RETAINMENT">DEFAULT_FORCE_REGION_RETAINMENT</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#DEFAULT_FORCE_REGION_RETAINMENT_RETRIES">DEFAULT_FORCE_REGION_RETAINMENT_RETRIES</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#DEFAULT_FORCE_REGION_RETAINMENT_WAIT_INTERVAL">DEFAULT_FORCE_REGION_RETAINMENT_WAIT_INTERVAL</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private 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/master/assignment/AssignmentManager.html#DEFAULT_MIN_VERSION_MOVE_SYS_TABLES_CONFIG">DEFAULT_MIN_VERSION_MOVE_SYS_TABLES_CONFIG</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#DEFAULT_RIT_CHORE_INTERVAL_MSEC">DEFAULT_RIT_CHORE_INTERVAL_MSEC</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#DEFAULT_RIT_STUCK_WARNING_THRESHOLD">DEFAULT_RIT_STUCK_WARNING_THRESHOLD</a></span></code> </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/master/assignment/AssignmentManager.html#FORCE_REGION_RETAINMENT">FORCE_REGION_RETAINMENT</a></span></code> </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/master/assignment/AssignmentManager.html#FORCE_REGION_RETAINMENT_RETRIES">FORCE_REGION_RETAINMENT_RETRIES</a></span></code> |
| <div class="block">The number of times to check if the region's previous RS is back online, before giving up and |
| proceeding with assignment on a new RS</div> |
| </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/master/assignment/AssignmentManager.html#FORCE_REGION_RETAINMENT_WAIT_INTERVAL">FORCE_REGION_RETAINMENT_WAIT_INTERVAL</a></span></code> |
| <div class="block">The wait time in millis before checking again if the region's previous RS is back online</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#forceRegionRetainment">forceRegionRetainment</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#forceRegionRetainmentRetries">forceRegionRetainmentRetries</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#forceRegionRetainmentWaitInterval">forceRegionRetainmentWaitInterval</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private static org.slf4j.Logger</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#LOG">LOG</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/master/MasterServices.html" title="interface in org.apache.hadoop.hbase.master">MasterServices</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#master">master</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/master/region/MasterRegion.html" title="class in org.apache.hadoop.hbase.master.region">MasterRegion</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#masterRegion">masterRegion</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private static <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#META_REGION_SET">META_REGION_SET</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/procedure2/ProcedureEvent.html" title="class in org.apache.hadoop.hbase.procedure2">ProcedureEvent</a><?></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#metaAssignEvent">metaAssignEvent</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/procedure2/ProcedureEvent.html" title="class in org.apache.hadoop.hbase.procedure2">ProcedureEvent</a><?></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#metaLoadEvent">metaLoadEvent</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/master/MetricsAssignmentManager.html" title="class in org.apache.hadoop.hbase.master">MetricsAssignmentManager</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#metrics">metrics</a></span></code> </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/master/assignment/AssignmentManager.html#METRICS_RIT_STUCK_WARNING_THRESHOLD">METRICS_RIT_STUCK_WARNING_THRESHOLD</a></span></code> |
| <div class="block">Region in Transition metrics threshold time</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private 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/master/assignment/AssignmentManager.html#MIN_VERSION_MOVE_SYS_TABLES_CONFIG">MIN_VERSION_MOVE_SYS_TABLES_CONFIG</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private <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/master/assignment/AssignmentManager.html#minVersionToMoveSysTables">minVersionToMoveSysTables</a></span></code> |
| <div class="block">When the operator uses this configuration option, any version between the current cluster |
| version and the value of "hbase.min.version.move.system.tables" does not trigger any |
| auto-region movement.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private <a href="https://docs.oracle.com/javase/8/docs/api/java/util/ArrayList.html?is-external=true" title="class or interface in java.util">ArrayList</a><<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#pendingAssignQueue">pendingAssignQueue</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStates.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStates</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#regionStates">regionStates</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateStore.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateStore</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#regionStateStore">regionStateStore</a></span></code> </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/master/assignment/AssignmentManager.html#RIT_CHORE_INTERVAL_MSEC_CONF_KEY">RIT_CHORE_INTERVAL_MSEC_CONF_KEY</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.RegionInTransitionChore.html" title="class in org.apache.hadoop.hbase.master.assignment">AssignmentManager.RegionInTransitionChore</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#ritChore">ritChore</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><byte[]>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#rsReports">rsReports</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/atomic/AtomicBoolean.html?is-external=true" title="class or interface in java.util.concurrent.atomic">AtomicBoolean</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#running">running</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#shouldAssignRegionsWithFavoredNodes">shouldAssignRegionsWithFavoredNodes</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private static <a href="../../../../../../org/apache/hadoop/hbase/master/RegionState.State.html" title="enum in org.apache.hadoop.hbase.master">RegionState.State</a>[]</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#STATES_EXPECTED_ON_ASSIGN">STATES_EXPECTED_ON_ASSIGN</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private static <a href="../../../../../../org/apache/hadoop/hbase/master/RegionState.State.html" title="enum in org.apache.hadoop.hbase.master">RegionState.State</a>[]</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#STATES_EXPECTED_ON_CLOSED">STATES_EXPECTED_ON_CLOSED</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private static <a href="../../../../../../org/apache/hadoop/hbase/master/RegionState.State.html" title="enum in org.apache.hadoop.hbase.master">RegionState.State</a>[]</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#STATES_EXPECTED_ON_CLOSING">STATES_EXPECTED_ON_CLOSING</a></span></code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>private static <a href="../../../../../../org/apache/hadoop/hbase/master/RegionState.State.html" title="enum in org.apache.hadoop.hbase.master">RegionState.State</a>[]</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#STATES_EXPECTED_ON_OPEN">STATES_EXPECTED_ON_OPEN</a></span></code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>private static <a href="../../../../../../org/apache/hadoop/hbase/master/RegionState.State.html" title="enum in org.apache.hadoop.hbase.master">RegionState.State</a>[]</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#STATES_EXPECTED_ON_UNASSIGN_OR_MOVE">STATES_EXPECTED_ON_UNASSIGN_OR_MOVE</a></span></code> </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/master/assignment/AssignmentManager.html#UNEXPECTED_STATE_REGION">UNEXPECTED_STATE_REGION</a></span></code> </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
| <!-- ======== CONSTRUCTOR SUMMARY ======== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="constructor.summary"> |
| <!-- --> |
| </a> |
| <h3>Constructor Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation"> |
| <caption><span>Constructors</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colOne" scope="col">Constructor and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#AssignmentManager-org.apache.hadoop.hbase.master.MasterServices-org.apache.hadoop.hbase.master.region.MasterRegion-">AssignmentManager</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/MasterServices.html" title="interface in org.apache.hadoop.hbase.master">MasterServices</a> master, |
| <a href="../../../../../../org/apache/hadoop/hbase/master/region/MasterRegion.html" title="class in org.apache.hadoop.hbase.master.region">MasterRegion</a> masterRegion)</code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#AssignmentManager-org.apache.hadoop.hbase.master.MasterServices-org.apache.hadoop.hbase.master.region.MasterRegion-org.apache.hadoop.hbase.master.assignment.RegionStateStore-">AssignmentManager</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/MasterServices.html" title="interface in org.apache.hadoop.hbase.master">MasterServices</a> master, |
| <a href="../../../../../../org/apache/hadoop/hbase/master/region/MasterRegion.html" title="class in org.apache.hadoop.hbase.master.region">MasterRegion</a> masterRegion, |
| <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateStore.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateStore</a> stateStore)</code> </td> |
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| <!-- ========== METHOD SUMMARY =========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="method.summary"> |
| <!-- --> |
| </a> |
| <h3>Method Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> |
| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">Static Methods</a></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="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>private void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#acceptPlan-java.util.HashMap-java.util.Map-">acceptPlan</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/HashMap.html?is-external=true" title="class or interface in java.util">HashMap</a><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>,<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a>> regions, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>>> plan)</code> </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>private void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#addToPendingAssignment-java.util.HashMap-java.util.Collection-">addToPendingAssignment</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/HashMap.html?is-external=true" title="class or interface in java.util">HashMap</a><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>,<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a>> regions, |
| <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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>> pendingRegions)</code> </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#assign-org.apache.hadoop.hbase.client.RegionInfo-">assign</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo)</code> </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#assign-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.ServerName-">assign</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo, |
| <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> sn)</code> </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><byte[]></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#assignAsync-org.apache.hadoop.hbase.client.RegionInfo-">assignAsync</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo)</code> |
| <div class="block">Submits a procedure that assigns a region without waiting for it to finish</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><byte[]></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#assignAsync-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.ServerName-">assignAsync</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo, |
| <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> sn)</code> |
| <div class="block">Submits a procedure that assigns a region to a target server without waiting for it to finish</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code>private void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#assignQueueSignal--">assignQueueSignal</a></span>()</code> </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><byte[]></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#balance-org.apache.hadoop.hbase.master.RegionPlan-">balance</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/RegionPlan.html" title="class in org.apache.hadoop.hbase.master">RegionPlan</a> regionPlan)</code> </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#checkIfShouldMoveSystemRegionAsync--">checkIfShouldMoveSystemRegionAsync</a></span>()</code> |
| <div class="block">Start a new thread to check if there are region servers whose versions are higher than others.</div> |
| </td> |
| </tr> |
| <tr id="i9" class="rowColor"> |
| <td class="colFirst"><code>private void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#checkMetaLoaded-org.apache.hadoop.hbase.client.RegionInfo-">checkMetaLoaded</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> hri)</code> |
| <div class="block">Used to check if the meta loading is done.</div> |
| </td> |
| </tr> |
| <tr id="i10" class="altColor"> |
| <td class="colFirst"><code>private void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#checkOnlineRegionsReport-org.apache.hadoop.hbase.master.assignment.ServerStateNode-java.util.Set-">checkOnlineRegionsReport</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/ServerStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">ServerStateNode</a> serverNode, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><byte[]> regionNames)</code> |
| <div class="block">Check that what the RegionServer reports aligns with the Master's image.</div> |
| </td> |
| </tr> |
| <tr id="i11" class="rowColor"> |
| <td class="colFirst"><code>private void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#closeRegionSilently-org.apache.hadoop.hbase.ServerName-byte:A-">closeRegionSilently</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> sn, |
| byte[] regionName)</code> |
| <div class="block">Close <code>regionName</code> on <code>sn</code> silently and immediately without using a |
| Procedure or going via hbase:meta.</div> |
| </td> |
| </tr> |
| <tr id="i12" class="altColor"> |
| <td class="colFirst"><code>(package private) static int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#compare-org.apache.hadoop.hbase.master.assignment.TransitRegionStateProcedure-org.apache.hadoop.hbase.master.assignment.TransitRegionStateProcedure-">compare</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a> left, |
| <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a> right)</code> </td> |
| </tr> |
| <tr id="i13" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.RegionInTransitionStat.html" title="class in org.apache.hadoop.hbase.master.assignment">AssignmentManager.RegionInTransitionStat</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#computeRegionInTransitionStat--">computeRegionInTransitionStat</a></span>()</code> </td> |
| </tr> |
| <tr id="i14" class="altColor"> |
| <td class="colFirst"><code>private boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#containsBogusAssignments-java.util.Map-java.util.List-">containsBogusAssignments</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>,<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a>> regions, |
| <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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>> hirs)</code> </td> |
| </tr> |
| <tr id="i15" class="rowColor"> |
| <td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#createAssignProcedure-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.ServerName-boolean-boolean-">createAssignProcedure</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo, |
| <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> sn, |
| boolean override, |
| boolean force)</code> |
| <div class="block">Create an assign TransitRegionStateProcedure.</div> |
| </td> |
| </tr> |
| <tr id="i16" class="altColor"> |
| <td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#createAssignProcedure-org.apache.hadoop.hbase.master.assignment.RegionStateNode-org.apache.hadoop.hbase.ServerName-">createAssignProcedure</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode, |
| <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> targetServer)</code> |
| <div class="block">Create an assign TransitRegionStateProcedure.</div> |
| </td> |
| </tr> |
| <tr id="i17" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a>[]</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#createAssignProcedures-java.util.List-">createAssignProcedures</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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>> hris)</code> |
| <div class="block">Create an array of TransitRegionStateProcedure w/o specifying a target server.</div> |
| </td> |
| </tr> |
| <tr id="i18" class="altColor"> |
| <td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a>[]</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#createAssignProcedures-java.util.Map-">createAssignProcedures</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>>> assignments)</code> |
| <div class="block">Tied to <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#createAssignProcedures-java.util.List-"><code>createAssignProcedures(List)</code></a> in that it is called if caller is unable to run |
| this method.</div> |
| </td> |
| </tr> |
| <tr id="i19" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/MergeTableRegionsProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">MergeTableRegionsProcedure</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#createMergeProcedure-org.apache.hadoop.hbase.client.RegionInfo...-">createMergeProcedure</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>... ris)</code> </td> |
| </tr> |
| <tr id="i20" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#createMoveRegionProcedure-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.ServerName-">createMoveRegionProcedure</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo, |
| <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> targetServer)</code> </td> |
| </tr> |
| <tr id="i21" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#createOneAssignProcedure-org.apache.hadoop.hbase.client.RegionInfo-boolean-boolean-">createOneAssignProcedure</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> ri, |
| boolean override, |
| boolean force)</code> |
| <div class="block">Create one TransitRegionStateProcedure to assign a region w/o specifying a target server.</div> |
| </td> |
| </tr> |
| <tr id="i22" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#createOneUnassignProcedure-org.apache.hadoop.hbase.client.RegionInfo-boolean-boolean-">createOneUnassignProcedure</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> ri, |
| boolean override, |
| boolean force)</code> |
| <div class="block">Create one TransitRegionStateProcedure to unassign a region.</div> |
| </td> |
| </tr> |
| <tr id="i23" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a>[]</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#createRoundRobinAssignProcedures-java.util.List-">createRoundRobinAssignProcedures</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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>> hris)</code> |
| <div class="block">Create round-robin assigns.</div> |
| </td> |
| </tr> |
| <tr id="i24" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a>[]</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#createRoundRobinAssignProcedures-java.util.List-java.util.List-">createRoundRobinAssignProcedures</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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>> hris, |
| <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><<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> serversToExclude)</code> |
| <div class="block">Create round-robin assigns.</div> |
| </td> |
| </tr> |
| <tr id="i25" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/SplitTableRegionProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">SplitTableRegionProcedure</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#createSplitProcedure-org.apache.hadoop.hbase.client.RegionInfo-byte:A-">createSplitProcedure</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionToSplit, |
| byte[] splitKey)</code> </td> |
| </tr> |
| <tr id="i26" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TruncateRegionProcedure.html" title="class in org.apache.hadoop.hbase.master.procedure">TruncateRegionProcedure</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#createTruncateRegionProcedure-org.apache.hadoop.hbase.client.RegionInfo-">createTruncateRegionProcedure</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionToTruncate)</code> </td> |
| </tr> |
| <tr id="i27" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a>[]</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#createUnassignProceduresForDisabling-org.apache.hadoop.hbase.TableName-">createUnassignProceduresForDisabling</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> tableName)</code> |
| <div class="block">Called by DisableTableProcedure to unassign all the regions for a table.</div> |
| </td> |
| </tr> |
| <tr id="i28" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.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> tableName)</code> |
| <div class="block">Delete the region states.</div> |
| </td> |
| </tr> |
| <tr id="i29" class="rowColor"> |
| <td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#forceCreateUnssignProcedure-org.apache.hadoop.hbase.master.assignment.RegionStateNode-">forceCreateUnssignProcedure</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode)</code> </td> |
| </tr> |
| <tr id="i30" 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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getAssignedRegions--">getAssignedRegions</a></span>()</code> </td> |
| </tr> |
| <tr id="i31" class="rowColor"> |
| <td class="colFirst"><code>(package private) int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getAssignMaxAttempts--">getAssignMaxAttempts</a></span>()</code> </td> |
| </tr> |
| <tr id="i32" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/master/MetricsAssignmentManager.html" title="class in org.apache.hadoop.hbase.master">MetricsAssignmentManager</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getAssignmentManagerMetrics--">getAssignmentManagerMetrics</a></span>()</code> </td> |
| </tr> |
| <tr id="i33" class="rowColor"> |
| <td class="colFirst"><code>(package private) int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getAssignRetryImmediatelyMaxAttempts--">getAssignRetryImmediatelyMaxAttempts</a></span>()</code> </td> |
| </tr> |
| <tr id="i34" class="altColor"> |
| <td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/master/LoadBalancer.html" title="interface in org.apache.hadoop.hbase.master">LoadBalancer</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getBalancer--">getBalancer</a></span>()</code> </td> |
| </tr> |
| <tr id="i35" class="rowColor"> |
| <td class="colFirst"><code>org.apache.hadoop.conf.Configuration</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getConfiguration--">getConfiguration</a></span>()</code> </td> |
| </tr> |
| <tr id="i36" 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><<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getExcludedServersForSystemTable--">getExcludedServersForSystemTable</a></span>()</code> |
| <div class="block">For a given cluster with mixed versions of servers, get a list of servers with lower versions, |
| where system table regions should not be assigned to.</div> |
| </td> |
| </tr> |
| <tr id="i37" class="rowColor"> |
| <td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/favored/FavoredNodesPromoter.html" title="interface in org.apache.hadoop.hbase.favored">FavoredNodesPromoter</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getFavoredNodePromoter--">getFavoredNodePromoter</a></span>()</code> </td> |
| </tr> |
| <tr id="i38" 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><<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getFavoredNodes-org.apache.hadoop.hbase.client.RegionInfo-">getFavoredNodes</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo)</code> </td> |
| </tr> |
| <tr id="i39" class="rowColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getForceRegionRetainmentRetries--">getForceRegionRetainmentRetries</a></span>()</code> </td> |
| </tr> |
| <tr id="i40" class="altColor"> |
| <td class="colFirst"><code>long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getForceRegionRetainmentWaitInterval--">getForceRegionRetainmentWaitInterval</a></span>()</code> </td> |
| </tr> |
| <tr id="i41" class="rowColor"> |
| <td class="colFirst"><code>(package private) <a href="../../../../../../org/apache/hadoop/hbase/master/MasterServices.html" title="interface in org.apache.hadoop.hbase.master">MasterServices</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getMaster--">getMaster</a></span>()</code> </td> |
| </tr> |
| <tr id="i42" class="altColor"> |
| <td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/procedure2/ProcedureEvent.html" title="class in org.apache.hadoop.hbase.procedure2">ProcedureEvent</a><?></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getMetaAssignEvent-org.apache.hadoop.hbase.client.RegionInfo-">getMetaAssignEvent</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> metaRegionInfo)</code> </td> |
| </tr> |
| <tr id="i43" class="rowColor"> |
| <td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getMetaForRegion-org.apache.hadoop.hbase.client.RegionInfo-">getMetaForRegion</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo)</code> </td> |
| </tr> |
| <tr id="i44" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getMetaRegionFromName-byte:A-">getMetaRegionFromName</a></span>(byte[] regionName)</code> </td> |
| </tr> |
| <tr id="i45" class="rowColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getMetaRegionSet--">getMetaRegionSet</a></span>()</code> </td> |
| </tr> |
| <tr id="i46" class="altColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getNumRegionsOpened--">getNumRegionsOpened</a></span>()</code> </td> |
| </tr> |
| <tr id="i47" class="rowColor"> |
| <td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getProcedureEnvironment--">getProcedureEnvironment</a></span>()</code> </td> |
| </tr> |
| <tr id="i48" class="altColor"> |
| <td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureScheduler</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getProcedureScheduler--">getProcedureScheduler</a></span>()</code> </td> |
| </tr> |
| <tr id="i49" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getRegionInfo-byte:A-">getRegionInfo</a></span>(byte[] regionName)</code> |
| <div class="block">Resolve a cached <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client"><code>RegionInfo</code></a> from the region name as a <code>byte[]</code>.</div> |
| </td> |
| </tr> |
| <tr id="i50" class="altColor"> |
| <td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getRegionInfo-org.apache.hadoop.hbase.master.assignment.RegionStateNode-">getRegionInfo</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> rsn)</code> </td> |
| </tr> |
| <tr id="i51" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getRegionInfo-java.lang.String-">getRegionInfo</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> encodedRegionName)</code> |
| <div class="block">Resolve a cached <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client"><code>RegionInfo</code></a> from the encoded region name as a <code>String</code>.</div> |
| </td> |
| </tr> |
| <tr id="i52" 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><<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getRegionsInTransition--">getRegionsInTransition</a></span>()</code> </td> |
| </tr> |
| <tr id="i53" 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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getRegionsOnServer-org.apache.hadoop.hbase.ServerName-">getRegionsOnServer</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName)</code> |
| <div class="block">Returns the regions hosted by the specified server.</div> |
| </td> |
| </tr> |
| <tr id="i54" class="altColor"> |
| <td class="colFirst"><code>private <a href="https://docs.oracle.com/javase/8/docs/api/java/util/stream/Stream.html?is-external=true" title="class or interface in java.util.stream">Stream</a><<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getRegionStateNodes-org.apache.hadoop.hbase.TableName-boolean-">getRegionStateNodes</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> tableName, |
| boolean excludeOfflinedSplitParents)</code> </td> |
| </tr> |
| <tr id="i55" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStates.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStates</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getRegionStates--">getRegionStates</a></span>()</code> </td> |
| </tr> |
| <tr id="i56" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/client/RegionStatesCount.html" title="class in org.apache.hadoop.hbase.client">RegionStatesCount</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getRegionStatesCount-org.apache.hadoop.hbase.TableName-">getRegionStatesCount</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> tableName)</code> |
| <div class="block">Provide regions state count for given table.</div> |
| </td> |
| </tr> |
| <tr id="i57" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateStore.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateStore</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getRegionStateStore--">getRegionStateStore</a></span>()</code> </td> |
| </tr> |
| <tr id="i58" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/util/Pair.html" title="class in org.apache.hadoop.hbase.util">Pair</a><<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>,<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>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getReopenStatus-org.apache.hadoop.hbase.TableName-">getReopenStatus</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> tableName)</code> |
| <div class="block">Used by the client (via master) to identify if all regions have the schema updates</div> |
| </td> |
| </tr> |
| <tr id="i59" class="rowColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><byte[]>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getRSReports--">getRSReports</a></span>()</code> |
| <div class="block">Returns a snapshot of rsReports</div> |
| </td> |
| </tr> |
| <tr id="i60" class="altColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getSnapShotOfAssignment-java.util.Collection-">getSnapShotOfAssignment</a></span>(<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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>> regions)</code> </td> |
| </tr> |
| <tr id="i61" class="rowColor"> |
| <td class="colFirst"><code>private <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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getSystemTables-org.apache.hadoop.hbase.ServerName-">getSystemTables</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName)</code> </td> |
| </tr> |
| <tr id="i62" 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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getTableRegions-org.apache.hadoop.hbase.TableName-boolean-">getTableRegions</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> tableName, |
| boolean excludeOfflinedSplitParents)</code> </td> |
| </tr> |
| <tr id="i63" 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><<a href="../../../../../../org/apache/hadoop/hbase/util/Pair.html" title="class in org.apache.hadoop.hbase.util">Pair</a><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>,<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getTableRegionsAndLocations-org.apache.hadoop.hbase.TableName-boolean-">getTableRegionsAndLocations</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> tableName, |
| boolean excludeOfflinedSplitParents)</code> </td> |
| </tr> |
| <tr id="i64" class="altColor"> |
| <td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/master/TableStateManager.html" title="class in org.apache.hadoop.hbase.master">TableStateManager</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#getTableStateManager--">getTableStateManager</a></span>()</code> </td> |
| </tr> |
| <tr id="i65" class="rowColor"> |
| <td class="colFirst"><code>private void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#handleRegionOverStuckWarningThreshold-org.apache.hadoop.hbase.client.RegionInfo-">handleRegionOverStuckWarningThreshold</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo)</code> </td> |
| </tr> |
| <tr id="i66" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#hasRegionsInTransition--">hasRegionsInTransition</a></span>()</code> </td> |
| </tr> |
| <tr id="i67" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#isCarryingMeta-org.apache.hadoop.hbase.ServerName-">isCarryingMeta</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName)</code> </td> |
| </tr> |
| <tr id="i68" class="altColor"> |
| <td class="colFirst"><code>private boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#isCarryingRegion-org.apache.hadoop.hbase.ServerName-org.apache.hadoop.hbase.client.RegionInfo-">isCarryingRegion</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName, |
| <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo)</code> </td> |
| </tr> |
| <tr id="i69" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#isForceRegionRetainment--">isForceRegionRetainment</a></span>()</code> </td> |
| </tr> |
| <tr id="i70" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#isMetaAssigned--">isMetaAssigned</a></span>()</code> |
| <div class="block">Notice that, this only means the meta region is available on a RS, but the AM may still be |
| loading the region states from meta, so usually you need to check <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#isMetaLoaded--"><code>isMetaLoaded()</code></a> first |
| before checking this method, unless you can make sure that your piece of code can only be |
| executed after AM builds the region states.</div> |
| </td> |
| </tr> |
| <tr id="i71" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#isMetaLoaded--">isMetaLoaded</a></span>()</code> |
| <div class="block">Return whether AM finishes the meta loading, i.e, the region states rebuilding.</div> |
| </td> |
| </tr> |
| <tr id="i72" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#isMetaRegion-byte:A-">isMetaRegion</a></span>(byte[] regionName)</code> </td> |
| </tr> |
| <tr id="i73" class="rowColor"> |
| <td class="colFirst"><code>private boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#isMetaRegion-org.apache.hadoop.hbase.client.RegionInfo-">isMetaRegion</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo)</code> </td> |
| </tr> |
| <tr id="i74" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#isMetaRegionInTransition--">isMetaRegionInTransition</a></span>()</code> </td> |
| </tr> |
| <tr id="i75" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#isRunning--">isRunning</a></span>()</code> </td> |
| </tr> |
| <tr id="i76" class="altColor"> |
| <td class="colFirst"><code>private boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#isTableDisabled-org.apache.hadoop.hbase.TableName-">isTableDisabled</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> tableName)</code> </td> |
| </tr> |
| <tr id="i77" class="rowColor"> |
| <td class="colFirst"><code>private boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#isTableEnabled-org.apache.hadoop.hbase.TableName-">isTableEnabled</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> tableName)</code> </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/master/assignment/AssignmentManager.html#joinCluster--">joinCluster</a></span>()</code> </td> |
| </tr> |
| <tr id="i79" class="rowColor"> |
| <td class="colFirst"><code>private void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#loadMeta--">loadMeta</a></span>()</code> </td> |
| </tr> |
| <tr id="i80" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#markRegionAsMerged-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.ServerName-org.apache.hadoop.hbase.client.RegionInfo:A-">markRegionAsMerged</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> child, |
| <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName, |
| <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>[] mergeParents)</code> |
| <div class="block">When called here, the merge has happened.</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/master/assignment/AssignmentManager.html#markRegionAsSplit-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.ServerName-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.client.RegionInfo-">markRegionAsSplit</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> parent, |
| <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName, |
| <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> daughterA, |
| <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> daughterB)</code> </td> |
| </tr> |
| <tr id="i82" class="altColor"> |
| <td class="colFirst"><code>private void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#mirrorMetaLocations--">mirrorMetaLocations</a></span>()</code> </td> |
| </tr> |
| <tr id="i83" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#move-org.apache.hadoop.hbase.client.RegionInfo-">move</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo)</code> </td> |
| </tr> |
| <tr id="i84" class="altColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><byte[]></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#moveAsync-org.apache.hadoop.hbase.master.RegionPlan-">moveAsync</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/RegionPlan.html" title="class in org.apache.hadoop.hbase.master">RegionPlan</a> regionPlan)</code> </td> |
| </tr> |
| <tr id="i85" class="rowColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#numberOfUnclosedExcessRegionReplicas-org.apache.hadoop.hbase.TableName-int-">numberOfUnclosedExcessRegionReplicas</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> tableName, |
| int newReplicaCount)</code> </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/master/assignment/AssignmentManager.html#offlineRegion-org.apache.hadoop.hbase.client.RegionInfo-">offlineRegion</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo)</code> </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/master/assignment/AssignmentManager.html#onlineRegion-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.ServerName-">onlineRegion</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo, |
| <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName)</code> </td> |
| </tr> |
| <tr id="i88" class="altColor"> |
| <td class="colFirst"><code>(package private) <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html?is-external=true" title="class or interface in java.lang">Void</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#persistToMeta-org.apache.hadoop.hbase.master.assignment.RegionStateNode-">persistToMeta</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode)</code> </td> |
| </tr> |
| <tr id="i89" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#populateRegionStatesFromMeta-org.apache.hadoop.hbase.client.RegionInfo-">populateRegionStatesFromMeta</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo)</code> |
| <div class="block">Attempt to load <code>regionInfo</code> from META, adding any results to the |
| <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#regionStateStore"><code>regionStateStore</code></a> Is NOT aware of replica regions.</div> |
| </td> |
| </tr> |
| <tr id="i90" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#populateRegionStatesFromMeta-java.lang.String-">populateRegionStatesFromMeta</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> regionEncodedName)</code> |
| <div class="block">Attempt to load <code>regionEncodedName</code> from META, adding any results to the |
| <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#regionStateStore"><code>regionStateStore</code></a> Is NOT aware of replica regions.</div> |
| </td> |
| </tr> |
| <tr id="i91" class="rowColor"> |
| <td class="colFirst"><code>private void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#preTransitCheck-org.apache.hadoop.hbase.master.assignment.RegionStateNode-org.apache.hadoop.hbase.master.RegionState.State:A-">preTransitCheck</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode, |
| <a href="../../../../../../org/apache/hadoop/hbase/master/RegionState.State.html" title="enum in org.apache.hadoop.hbase.master">RegionState.State</a>[] expectedStates)</code> </td> |
| </tr> |
| <tr id="i92" class="altColor"> |
| <td class="colFirst"><code>private void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#processAssignmentPlans-java.util.HashMap-java.util.HashMap-java.util.List-java.util.List-">processAssignmentPlans</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/HashMap.html?is-external=true" title="class or interface in java.util">HashMap</a><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>,<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a>> regions, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/HashMap.html?is-external=true" title="class or interface in java.util">HashMap</a><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>,<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> retainMap, |
| <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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>> hris, |
| <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><<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> servers)</code> </td> |
| </tr> |
| <tr id="i93" class="rowColor"> |
| <td class="colFirst"><code>private void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#processAssignQueue--">processAssignQueue</a></span>()</code> </td> |
| </tr> |
| <tr id="i94" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#processOfflineRegions--">processOfflineRegions</a></span>()</code> |
| <div class="block">Create assign procedure for offline regions.</div> |
| </td> |
| </tr> |
| <tr id="i95" class="rowColor"> |
| <td class="colFirst"><code>protected void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#queueAssign-org.apache.hadoop.hbase.master.assignment.RegionStateNode-">queueAssign</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode)</code> |
| <div class="block">Add the assign operation to the assignment queue.</div> |
| </td> |
| </tr> |
| <tr id="i96" class="altColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html?is-external=true" title="class or interface in java.lang">Void</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#regionClosedAbnormally-org.apache.hadoop.hbase.master.assignment.RegionStateNode-">regionClosedAbnormally</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode)</code> </td> |
| </tr> |
| <tr id="i97" class="rowColor"> |
| <td class="colFirst"><code>(package private) void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#regionClosedWithoutPersistingToMeta-org.apache.hadoop.hbase.master.assignment.RegionStateNode-">regionClosedWithoutPersistingToMeta</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode)</code> </td> |
| </tr> |
| <tr id="i98" class="altColor"> |
| <td class="colFirst"><code>(package private) <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html?is-external=true" title="class or interface in java.lang">Void</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#regionClosing-org.apache.hadoop.hbase.master.assignment.RegionStateNode-">regionClosing</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode)</code> </td> |
| </tr> |
| <tr id="i99" class="rowColor"> |
| <td class="colFirst"><code>(package private) <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html?is-external=true" title="class or interface in java.lang">Void</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#regionFailedOpen-org.apache.hadoop.hbase.master.assignment.RegionStateNode-boolean-">regionFailedOpen</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode, |
| boolean giveUp)</code> </td> |
| </tr> |
| <tr id="i100" class="altColor"> |
| <td class="colFirst"><code>(package private) void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#regionOpenedWithoutPersistingToMeta-org.apache.hadoop.hbase.master.assignment.RegionStateNode-">regionOpenedWithoutPersistingToMeta</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode)</code> </td> |
| </tr> |
| <tr id="i101" class="rowColor"> |
| <td class="colFirst"><code>(package private) <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html?is-external=true" title="class or interface in java.lang">Void</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#regionOpening-org.apache.hadoop.hbase.master.assignment.RegionStateNode-">regionOpening</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode)</code> </td> |
| </tr> |
| <tr id="i102" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#reportOnlineRegions-org.apache.hadoop.hbase.ServerName-java.util.Set-">reportOnlineRegions</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><byte[]> regionNames)</code> |
| <div class="block">The master will call this method when the RS send the regionServerReport().</div> |
| </td> |
| </tr> |
| <tr id="i103" class="rowColor"> |
| <td class="colFirst"><code>org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.ReportRegionStateTransitionResponse</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#reportRegionStateTransition-org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.ReportRegionStateTransitionRequest-">reportRegionStateTransition</a></span>(org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.ReportRegionStateTransitionRequest req)</code> </td> |
| </tr> |
| <tr id="i104" class="altColor"> |
| <td class="colFirst"><code>private void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#reportRegionStateTransition-org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.ReportRegionStateTransitionResponse.Builder-org.apache.hadoop.hbase.master.assignment.ServerStateNode-java.util.List-">reportRegionStateTransition</a></span>(org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.ReportRegionStateTransitionResponse.Builder builder, |
| <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/ServerStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">ServerStateNode</a> serverNode, |
| <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><org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionStateTransition> transitionList)</code> </td> |
| </tr> |
| <tr id="i105" class="rowColor"> |
| <td class="colFirst"><code>private boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#reportTransition-org.apache.hadoop.hbase.master.assignment.RegionStateNode-org.apache.hadoop.hbase.master.assignment.ServerStateNode-org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionStateTransition.TransitionCode-long-long-">reportTransition</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode, |
| <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/ServerStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">ServerStateNode</a> serverNode, |
| org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionStateTransition.TransitionCode state, |
| long seqId, |
| long procId)</code> </td> |
| </tr> |
| <tr id="i106" class="altColor"> |
| <td class="colFirst"><code>private void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#setMetaAssigned-org.apache.hadoop.hbase.client.RegionInfo-boolean-">setMetaAssigned</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> metaRegionInfo, |
| boolean assigned)</code> </td> |
| </tr> |
| <tr id="i107" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#setupRIT-java.util.List-">setupRIT</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><<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a>> procs)</code> |
| <div class="block">Create RegionStateNode based on the TRSP list, and attach the TRSP to the RegionStateNode.</div> |
| </td> |
| </tr> |
| <tr id="i108" class="altColor"> |
| <td class="colFirst"><code>private boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#shouldAssignFavoredNodes-org.apache.hadoop.hbase.client.RegionInfo-">shouldAssignFavoredNodes</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> region)</code> </td> |
| </tr> |
| <tr id="i109" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#start--">start</a></span>()</code> </td> |
| </tr> |
| <tr id="i110" class="altColor"> |
| <td class="colFirst"><code>private void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#startAssignmentThread--">startAssignmentThread</a></span>()</code> </td> |
| </tr> |
| <tr id="i111" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#stop--">stop</a></span>()</code> </td> |
| </tr> |
| <tr id="i112" class="altColor"> |
| <td class="colFirst"><code>private void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#stopAssignmentThread--">stopAssignmentThread</a></span>()</code> </td> |
| </tr> |
| <tr id="i113" class="rowColor"> |
| <td class="colFirst"><code>long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#submitServerCrash-org.apache.hadoop.hbase.ServerName-boolean-boolean-">submitServerCrash</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName, |
| boolean shouldSplitWal, |
| boolean force)</code> |
| <div class="block">Usually run by the Master in reaction to server crash during normal processing.</div> |
| </td> |
| </tr> |
| <tr id="i114" class="altColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#submitUnassignProcedureForClosingExcessRegionReplicas-org.apache.hadoop.hbase.TableName-int-java.util.function.Consumer-">submitUnassignProcedureForClosingExcessRegionReplicas</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> tableName, |
| int newReplicaCount, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/function/Consumer.html?is-external=true" title="class or interface in java.util.function">Consumer</a><<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a>> submit)</code> |
| <div class="block">Called by ModifyTableProcedure to unassign all the excess region replicas for a table.</div> |
| </td> |
| </tr> |
| <tr id="i115" class="rowColor"> |
| <td class="colFirst"><code>private <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html?is-external=true" title="class or interface in java.lang">Void</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#transitStateAndUpdate-org.apache.hadoop.hbase.master.assignment.RegionStateNode-org.apache.hadoop.hbase.master.RegionState.State-org.apache.hadoop.hbase.master.RegionState.State...-">transitStateAndUpdate</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode, |
| <a href="../../../../../../org/apache/hadoop/hbase/master/RegionState.State.html" title="enum in org.apache.hadoop.hbase.master">RegionState.State</a> newState, |
| <a href="../../../../../../org/apache/hadoop/hbase/master/RegionState.State.html" title="enum in org.apache.hadoop.hbase.master">RegionState.State</a>... expectedStates)</code> </td> |
| </tr> |
| <tr id="i116" class="altColor"> |
| <td class="colFirst"><code>long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#unassign-org.apache.hadoop.hbase.client.RegionInfo-">unassign</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo)</code> </td> |
| </tr> |
| <tr id="i117" class="rowColor"> |
| <td class="colFirst"><code>private void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#updateDeadServerRegionMetrics-int-int-">updateDeadServerRegionMetrics</a></span>(int deadRegions, |
| int unknownRegions)</code> </td> |
| </tr> |
| <tr id="i118" class="altColor"> |
| <td class="colFirst"><code>private void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#updateRegionMergeTransition-org.apache.hadoop.hbase.master.assignment.ServerStateNode-org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionStateTransition.TransitionCode-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.client.RegionInfo-">updateRegionMergeTransition</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/ServerStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">ServerStateNode</a> serverNode, |
| org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionStateTransition.TransitionCode state, |
| <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> merged, |
| <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> hriA, |
| <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> hriB)</code> </td> |
| </tr> |
| <tr id="i119" class="rowColor"> |
| <td class="colFirst"><code>private void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#updateRegionsInTransitionMetrics-org.apache.hadoop.hbase.master.assignment.AssignmentManager.RegionInTransitionStat-">updateRegionsInTransitionMetrics</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.RegionInTransitionStat.html" title="class in org.apache.hadoop.hbase.master.assignment">AssignmentManager.RegionInTransitionStat</a> ritStat)</code> </td> |
| </tr> |
| <tr id="i120" class="altColor"> |
| <td class="colFirst"><code>private void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#updateRegionSplitTransition-org.apache.hadoop.hbase.master.assignment.ServerStateNode-org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionStateTransition.TransitionCode-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.client.RegionInfo-">updateRegionSplitTransition</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/ServerStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">ServerStateNode</a> serverNode, |
| org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionStateTransition.TransitionCode state, |
| <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> parent, |
| <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> hriA, |
| <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> hriB)</code> </td> |
| </tr> |
| <tr id="i121" class="rowColor"> |
| <td class="colFirst"><code>private void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#updateRegionTransition-org.apache.hadoop.hbase.master.assignment.ServerStateNode-org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionStateTransition.TransitionCode-org.apache.hadoop.hbase.client.RegionInfo-long-long-">updateRegionTransition</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/ServerStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">ServerStateNode</a> serverNode, |
| org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionStateTransition.TransitionCode state, |
| <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo, |
| long seqId, |
| long procId)</code> </td> |
| </tr> |
| <tr id="i122" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#waitMetaAssigned-org.apache.hadoop.hbase.procedure2.Procedure-org.apache.hadoop.hbase.client.RegionInfo-">waitMetaAssigned</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc, |
| <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo)</code> |
| <div class="block">Notice that this event does not mean the AM has already finished region state rebuilding.</div> |
| </td> |
| </tr> |
| <tr id="i123" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#waitMetaLoaded-org.apache.hadoop.hbase.procedure2.Procedure-">waitMetaLoaded</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc)</code> |
| <div class="block">Wait until AM finishes the meta loading, i.e, the region states rebuilding.</div> |
| </td> |
| </tr> |
| <tr id="i124" class="altColor"> |
| <td class="colFirst"><code>private <a href="https://docs.oracle.com/javase/8/docs/api/java/util/HashMap.html?is-external=true" title="class or interface in java.util">HashMap</a><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>,<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#waitOnAssignQueue--">waitOnAssignQueue</a></span>()</code> </td> |
| </tr> |
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| <div class="block">Region in Transition metrics threshold time</div> |
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| org.apache.zookeeper.KeeperException</pre> |
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| <p> |
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| executed after AM builds the region states.</div> |
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| <dt><span class="seeLabel">See Also:</span></dt> |
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| <div class="block">Notice that this event does not mean the AM has already finished region state rebuilding. See |
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| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
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| This is a bit dirty, should be reconsidered after we decide whether to keep the |
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| <div class="block">Start a new thread to check if there are region servers whose versions are higher than others. |
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| <p> |
| This method is called when a new RegionServer is added to cluster only. |
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| <pre>private void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.746">preTransitCheck</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode, |
| <a href="../../../../../../org/apache/hadoop/hbase/master/RegionState.State.html" title="enum in org.apache.hadoop.hbase.master">RegionState.State</a>[] expectedStates) |
| throws <a href="../../../../../../org/apache/hadoop/hbase/HBaseIOException.html" title="class in org.apache.hadoop.hbase">HBaseIOException</a></pre> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/hadoop/hbase/HBaseIOException.html" title="class in org.apache.hadoop.hbase">HBaseIOException</a></code></dd> |
| </dl> |
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| </ul> |
| <a name="createAssignProcedure-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.ServerName-boolean-boolean-"> |
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| <ul class="blockList"> |
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| <h4>createAssignProcedure</h4> |
| <pre>private <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.768">createAssignProcedure</a>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo, |
| <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> sn, |
| boolean override, |
| boolean force) |
| 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">Create an assign TransitRegionStateProcedure. Makes sure of RegionState. Throws exception if |
| not appropriate UNLESS override is set. Used by hbck2 but also by straightline |
| <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#assign-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.ServerName-"><code>assign(RegionInfo, ServerName)</code></a> and <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#assignAsync-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.ServerName-"><code>assignAsync(RegionInfo, ServerName)</code></a>.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>override</code> - If false, check RegionState is appropriate for assign; if not throw exception.</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> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#createAssignProcedure-org.apache.hadoop.hbase.master.assignment.RegionStateNode-org.apache.hadoop.hbase.ServerName-"><code>for a version that does NO checking |
| used when only when no checking needed.</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="createAssignProcedure-org.apache.hadoop.hbase.master.assignment.RegionStateNode-org.apache.hadoop.hbase.ServerName-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
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| <h4>createAssignProcedure</h4> |
| <pre>private <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.796">createAssignProcedure</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode, |
| <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> targetServer)</pre> |
| <div class="block">Create an assign TransitRegionStateProcedure. Does NO checking of RegionState. Presumes |
| appriopriate state ripe for assign.</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#createAssignProcedure-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.ServerName-boolean-boolean-"><code>createAssignProcedure(RegionInfo, ServerName, boolean, boolean)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="assign-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.ServerName-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>assign</h4> |
| <pre>public long <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.807">assign</a>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo, |
| <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> sn) |
| 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> |
| <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="assign-org.apache.hadoop.hbase.client.RegionInfo-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>assign</h4> |
| <pre>public long <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.813">assign</a>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> 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></pre> |
| <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="assignAsync-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.ServerName-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>assignAsync</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><byte[]> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.822">assignAsync</a>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo, |
| <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> sn) |
| 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">Submits a procedure that assigns a region to a target server without waiting for it to finish</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>regionInfo</code> - the region we would like to assign</dd> |
| <dd><code>sn</code> - target server 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> |
| </dl> |
| </li> |
| </ul> |
| <a name="assignAsync-org.apache.hadoop.hbase.client.RegionInfo-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>assignAsync</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><byte[]> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.831">assignAsync</a>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> 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></pre> |
| <div class="block">Submits a procedure that assigns a region without waiting for it to finish</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>regionInfo</code> - the region we would like to assign</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="unassign-org.apache.hadoop.hbase.client.RegionInfo-"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>unassign</h4> |
| <pre>public long <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.835">unassign</a>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> 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></pre> |
| <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="createMoveRegionProcedure-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.ServerName-"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>createMoveRegionProcedure</h4> |
| <pre>public <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.853">createMoveRegionProcedure</a>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo, |
| <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> targetServer) |
| throws <a href="../../../../../../org/apache/hadoop/hbase/HBaseIOException.html" title="class in org.apache.hadoop.hbase">HBaseIOException</a></pre> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/hadoop/hbase/HBaseIOException.html" title="class in org.apache.hadoop.hbase">HBaseIOException</a></code></dd> |
| </dl> |
| </li> |
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| <a name="move-org.apache.hadoop.hbase.client.RegionInfo-"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>move</h4> |
| <pre>public void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.873">move</a>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> 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></pre> |
| <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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| <a name="moveAsync-org.apache.hadoop.hbase.master.RegionPlan-"> |
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| <h4>moveAsync</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><byte[]> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.878">moveAsync</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/RegionPlan.html" title="class in org.apache.hadoop.hbase.master">RegionPlan</a> regionPlan) |
| throws <a href="../../../../../../org/apache/hadoop/hbase/HBaseIOException.html" title="class in org.apache.hadoop.hbase">HBaseIOException</a></pre> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/hadoop/hbase/HBaseIOException.html" title="class in org.apache.hadoop.hbase">HBaseIOException</a></code></dd> |
| </dl> |
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| <a name="balance-org.apache.hadoop.hbase.master.RegionPlan-"> |
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| <h4>balance</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/Future.html?is-external=true" title="class or interface in java.util.concurrent">Future</a><byte[]> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.884">balance</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/RegionPlan.html" title="class in org.apache.hadoop.hbase.master">RegionPlan</a> regionPlan) |
| throws <a href="../../../../../../org/apache/hadoop/hbase/HBaseIOException.html" title="class in org.apache.hadoop.hbase">HBaseIOException</a></pre> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/hadoop/hbase/HBaseIOException.html" title="class in org.apache.hadoop.hbase">HBaseIOException</a></code></dd> |
| </dl> |
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| <h4>createRoundRobinAssignProcedures</h4> |
| <pre>public <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a>[] <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.906">createRoundRobinAssignProcedures</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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>> hris, |
| <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><<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> serversToExclude)</pre> |
| <div class="block">Create round-robin assigns. Use on table creation to distribute out regions across cluster.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>AssignProcedures made out of the passed in <code>hris</code> and a call to the balancer |
| to populate the assigns with targets chosen using round-robin (default balancer |
| scheme). If at assign-time, the target chosen is no longer up, thats fine, the |
| AssignProcedure will ask the balancer for a new target, and so on.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="createRoundRobinAssignProcedures-java.util.List-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
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| <h4>createRoundRobinAssignProcedures</h4> |
| <pre>public <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a>[] <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.939">createRoundRobinAssignProcedures</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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>> hris)</pre> |
| <div class="block">Create round-robin assigns. Use on table creation to distribute out regions across cluster.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>AssignProcedures made out of the passed in <code>hris</code> and a call to the balancer |
| to populate the assigns with targets chosen using round-robin (default balancer |
| scheme). If at assign-time, the target chosen is no longer up, thats fine, the |
| AssignProcedure will ask the balancer for a new target, and so on.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="compare-org.apache.hadoop.hbase.master.assignment.TransitRegionStateProcedure-org.apache.hadoop.hbase.master.assignment.TransitRegionStateProcedure-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>compare</h4> |
| <pre>static int <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.943">compare</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a> left, |
| <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a> right)</pre> |
| </li> |
| </ul> |
| <a name="createOneAssignProcedure-org.apache.hadoop.hbase.client.RegionInfo-boolean-boolean-"> |
| <!-- --> |
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| <ul class="blockList"> |
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| <h4>createOneAssignProcedure</h4> |
| <pre>public <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.968">createOneAssignProcedure</a>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> ri, |
| boolean override, |
| boolean force)</pre> |
| <div class="block">Create one TransitRegionStateProcedure to assign a region w/o specifying a target server. This |
| method is called from HBCK2.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>an assign or null</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="createOneUnassignProcedure-org.apache.hadoop.hbase.client.RegionInfo-boolean-boolean-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>createOneUnassignProcedure</h4> |
| <pre>public <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.986">createOneUnassignProcedure</a>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> ri, |
| boolean override, |
| boolean force)</pre> |
| <div class="block">Create one TransitRegionStateProcedure to unassign a region. This method is called from HBCK2.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>an unassign or null</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="createAssignProcedures-java.util.List-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>createAssignProcedures</h4> |
| <pre>public <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a>[] <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1029">createAssignProcedures</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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>> hris)</pre> |
| <div class="block">Create an array of TransitRegionStateProcedure w/o specifying a target server. Used as fallback |
| of caller is unable to do <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#createAssignProcedures-java.util.Map-"><code>createAssignProcedures(Map)</code></a>. |
| <p/> |
| If no target server, at assign time, we will try to use the former location of the region if |
| one exists. This is how we 'retain' the old location across a server restart. |
| <p/> |
| Should only be called when you can make sure that no one can touch these regions other than |
| you. For example, when you are creating or enabling table. Presumes all Regions are in |
| appropriate state ripe for assign; no checking of Region state is done in here.</div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#createAssignProcedures-java.util.Map-"><code>createAssignProcedures(Map)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="createAssignProcedures-java.util.Map-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>createAssignProcedures</h4> |
| <pre>private <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a>[] <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1044">createAssignProcedures</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>>> assignments)</pre> |
| <div class="block">Tied to <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#createAssignProcedures-java.util.List-"><code>createAssignProcedures(List)</code></a> in that it is called if caller is unable to run |
| this method. Presumes all Regions are in appropriate state ripe for assign; no checking of |
| Region state is done in here.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>assignments</code> - Map of assignments from which we produce an array of AssignProcedures.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Assignments made from the passed in <code>assignments</code></dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#createAssignProcedures-java.util.List-"><code>createAssignProcedures(List)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="forceCreateUnssignProcedure-org.apache.hadoop.hbase.master.assignment.RegionStateNode-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>forceCreateUnssignProcedure</h4> |
| <pre>private <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1052">forceCreateUnssignProcedure</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode)</pre> |
| </li> |
| </ul> |
| <a name="createUnassignProceduresForDisabling-org.apache.hadoop.hbase.TableName-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>createUnassignProceduresForDisabling</h4> |
| <pre>public <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a>[] <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1081">createUnassignProceduresForDisabling</a>(<a href="../../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> tableName)</pre> |
| <div class="block">Called by DisableTableProcedure to unassign all the regions for a table.</div> |
| </li> |
| </ul> |
| <a name="submitUnassignProcedureForClosingExcessRegionReplicas-org.apache.hadoop.hbase.TableName-int-java.util.function.Consumer-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>submitUnassignProcedureForClosingExcessRegionReplicas</h4> |
| <pre>public int <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1096">submitUnassignProcedureForClosingExcessRegionReplicas</a>(<a href="../../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> tableName, |
| int newReplicaCount, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/function/Consumer.html?is-external=true" title="class or interface in java.util.function">Consumer</a><<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">TransitRegionStateProcedure</a>> submit)</pre> |
| <div class="block">Called by ModifyTableProcedure to unassign all the excess region replicas for a table. Will |
| skip submit unassign procedure if the region is in transition, so you may need to call this |
| method multiple times.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>tableName</code> - the table for closing excess region replicas</dd> |
| <dd><code>newReplicaCount</code> - the new replica count, should be less than current replica count</dd> |
| <dd><code>submit</code> - for submitting procedure</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the number of regions in transition that we can not schedule unassign procedures</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="numberOfUnclosedExcessRegionReplicas-org.apache.hadoop.hbase.TableName-int-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>numberOfUnclosedExcessRegionReplicas</h4> |
| <pre>public int <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1122">numberOfUnclosedExcessRegionReplicas</a>(<a href="../../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> tableName, |
| int newReplicaCount)</pre> |
| </li> |
| </ul> |
| <a name="createSplitProcedure-org.apache.hadoop.hbase.client.RegionInfo-byte:A-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>createSplitProcedure</h4> |
| <pre>public <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/SplitTableRegionProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">SplitTableRegionProcedure</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1139">createSplitProcedure</a>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionToSplit, |
| byte[] splitKey) |
| 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> |
| <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="createTruncateRegionProcedure-org.apache.hadoop.hbase.client.RegionInfo-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>createTruncateRegionProcedure</h4> |
| <pre>public <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TruncateRegionProcedure.html" title="class in org.apache.hadoop.hbase.master.procedure">TruncateRegionProcedure</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1144">createTruncateRegionProcedure</a>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionToTruncate) |
| 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> |
| <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="createMergeProcedure-org.apache.hadoop.hbase.client.RegionInfo...-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>createMergeProcedure</h4> |
| <pre>public <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/MergeTableRegionsProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">MergeTableRegionsProcedure</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1149">createMergeProcedure</a>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>... ris) |
| 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> |
| <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="deleteTable-org.apache.hadoop.hbase.TableName-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>deleteTable</h4> |
| <pre>public void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1156">deleteTable</a>(<a href="../../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> 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">Delete the region states. This is called by "DeleteTable"</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="reportRegionStateTransition-org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.ReportRegionStateTransitionResponse.Builder-org.apache.hadoop.hbase.master.assignment.ServerStateNode-java.util.List-"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>reportRegionStateTransition</h4> |
| <pre>private void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1168">reportRegionStateTransition</a>(org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.ReportRegionStateTransitionResponse.Builder builder, |
| <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/ServerStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">ServerStateNode</a> serverNode, |
| <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><org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionStateTransition> transitionList) |
| 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> |
| <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="reportRegionStateTransition-org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.ReportRegionStateTransitionRequest-"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>reportRegionStateTransition</h4> |
| <pre>public org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.ReportRegionStateTransitionResponse <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1206">reportRegionStateTransition</a>(org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.ReportRegionStateTransitionRequest req) |
| throws <a href="../../../../../../org/apache/hadoop/hbase/PleaseHoldException.html" title="class in org.apache.hadoop.hbase">PleaseHoldException</a></pre> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/hadoop/hbase/PleaseHoldException.html" title="class in org.apache.hadoop.hbase">PleaseHoldException</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="updateRegionTransition-org.apache.hadoop.hbase.master.assignment.ServerStateNode-org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionStateTransition.TransitionCode-org.apache.hadoop.hbase.client.RegionInfo-long-long-"> |
| <!-- --> |
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| <ul class="blockList"> |
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| <h4>updateRegionTransition</h4> |
| <pre>private void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1251">updateRegionTransition</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/ServerStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">ServerStateNode</a> serverNode, |
| org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionStateTransition.TransitionCode state, |
| <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo, |
| long seqId, |
| long procId) |
| 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> |
| <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="reportTransition-org.apache.hadoop.hbase.master.assignment.RegionStateNode-org.apache.hadoop.hbase.master.assignment.ServerStateNode-org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionStateTransition.TransitionCode-long-long-"> |
| <!-- --> |
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| <ul class="blockList"> |
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| <h4>reportTransition</h4> |
| <pre>private boolean <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1290">reportTransition</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode, |
| <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/ServerStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">ServerStateNode</a> serverNode, |
| org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionStateTransition.TransitionCode state, |
| long seqId, |
| long procId) |
| 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> |
| <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="updateRegionSplitTransition-org.apache.hadoop.hbase.master.assignment.ServerStateNode-org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionStateTransition.TransitionCode-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.client.RegionInfo-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>updateRegionSplitTransition</h4> |
| <pre>private void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1302">updateRegionSplitTransition</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/ServerStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">ServerStateNode</a> serverNode, |
| org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionStateTransition.TransitionCode state, |
| <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> parent, |
| <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> hriA, |
| <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> hriB) |
| 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> |
| <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="updateRegionMergeTransition-org.apache.hadoop.hbase.master.assignment.ServerStateNode-org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionStateTransition.TransitionCode-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.client.RegionInfo-"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>updateRegionMergeTransition</h4> |
| <pre>private void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1356">updateRegionMergeTransition</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/ServerStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">ServerStateNode</a> serverNode, |
| org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionStateTransition.TransitionCode state, |
| <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> merged, |
| <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> hriA, |
| <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> hriB) |
| 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> |
| <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="reportOnlineRegions-org.apache.hadoop.hbase.ServerName-java.util.Set-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>reportOnlineRegions</h4> |
| <pre>public void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1400">reportOnlineRegions</a>(<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><byte[]> regionNames)</pre> |
| <div class="block">The master will call this method when the RS send the regionServerReport(). The report will |
| contains the "online regions". This method will check the the online regions against the |
| in-memory state of the AM, and we will log a warn message if there is a mismatch. This is |
| because that there is no fencing between the reportRegionStateTransition method and |
| regionServerReport method, so there could be race and introduce inconsistency here, but |
| actually there is no problem. |
| <p/> |
| Please see HBASE-21421 and HBASE-21463 for more details.</div> |
| </li> |
| </ul> |
| <a name="closeRegionSilently-org.apache.hadoop.hbase.ServerName-byte:A-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>closeRegionSilently</h4> |
| <pre>private void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1449">closeRegionSilently</a>(<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> sn, |
| byte[] regionName)</pre> |
| <div class="block">Close <code>regionName</code> on <code>sn</code> silently and immediately without using a |
| Procedure or going via hbase:meta. For case where a RegionServer's hosting of a Region is not |
| aligned w/ the Master's accounting of Region state. This is for cleaning up an error in |
| accounting.</div> |
| </li> |
| </ul> |
| <a name="checkOnlineRegionsReport-org.apache.hadoop.hbase.master.assignment.ServerStateNode-java.util.Set-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>checkOnlineRegionsReport</h4> |
| <pre>private void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1463">checkOnlineRegionsReport</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/ServerStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">ServerStateNode</a> serverNode, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><byte[]> regionNames)</pre> |
| <div class="block">Check that what the RegionServer reports aligns with the Master's image. If disagreement, we |
| will tell the RegionServer to expediently close a Region we do not think it should have.</div> |
| </li> |
| </ul> |
| <a name="computeRegionInTransitionStat--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>computeRegionInTransitionStat</h4> |
| <pre>public <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.RegionInTransitionStat.html" title="class in org.apache.hadoop.hbase.master.assignment">AssignmentManager.RegionInTransitionStat</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1597">computeRegionInTransitionStat</a>()</pre> |
| </li> |
| </ul> |
| <a name="updateRegionsInTransitionMetrics-org.apache.hadoop.hbase.master.assignment.AssignmentManager.RegionInTransitionStat-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>updateRegionsInTransitionMetrics</h4> |
| <pre>private void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1707">updateRegionsInTransitionMetrics</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.RegionInTransitionStat.html" title="class in org.apache.hadoop.hbase.master.assignment">AssignmentManager.RegionInTransitionStat</a> ritStat)</pre> |
| </li> |
| </ul> |
| <a name="updateDeadServerRegionMetrics-int-int-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>updateDeadServerRegionMetrics</h4> |
| <pre>private void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1713">updateDeadServerRegionMetrics</a>(int deadRegions, |
| int unknownRegions)</pre> |
| </li> |
| </ul> |
| <a name="handleRegionOverStuckWarningThreshold-org.apache.hadoop.hbase.client.RegionInfo-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>handleRegionOverStuckWarningThreshold</h4> |
| <pre>private void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1718">handleRegionOverStuckWarningThreshold</a>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo)</pre> |
| </li> |
| </ul> |
| <a name="joinCluster--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>joinCluster</h4> |
| <pre>public void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1727">joinCluster</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> |
| <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="processOfflineRegions--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>processOfflineRegions</h4> |
| <pre>public void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1762">processOfflineRegions</a>()</pre> |
| <div class="block">Create assign procedure for offline regions. Just follow the old |
| processofflineServersWithOnlineRegions method. Since now we do not need to deal with dead |
| server any more, we only deal with the regions in OFFLINE state in this method. And this is a |
| bit strange, that for new regions, we will add it in CLOSED state instead of OFFLINE state, and |
| usually there will be a procedure to track them. The processofflineServersWithOnlineRegions is |
| a legacy from long ago, as things are going really different now, maybe we do not need this |
| method any more. Need to revisit later.</div> |
| </li> |
| </ul> |
| <a name="populateRegionStatesFromMeta-org.apache.hadoop.hbase.client.RegionInfo-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>populateRegionStatesFromMeta</h4> |
| <pre>public void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1850">populateRegionStatesFromMeta</a>(@NonNull |
| <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> 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></pre> |
| <div class="block">Attempt to load <code>regionInfo</code> from META, adding any results to the |
| <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#regionStateStore"><code>regionStateStore</code></a> Is NOT aware of replica regions.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>regionInfo</code> - the region to be loaded from 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> - If some error occurs while querying META or parsing results.</dd> |
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| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>populateRegionStatesFromMeta</h4> |
| <pre>public void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1865">populateRegionStatesFromMeta</a>(@NonNull |
| <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> regionEncodedName) |
| 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">Attempt to load <code>regionEncodedName</code> from META, adding any results to the |
| <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#regionStateStore"><code>regionStateStore</code></a> Is NOT aware of replica regions.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>regionEncodedName</code> - encoded name for the region to be loaded from 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> - If some error occurs while querying META or parsing results.</dd> |
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| <a name="loadMeta--"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>loadMeta</h4> |
| <pre>private void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1870">loadMeta</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> |
| <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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| <a name="checkMetaLoaded-org.apache.hadoop.hbase.client.RegionInfo-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>checkMetaLoaded</h4> |
| <pre>private void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1882">checkMetaLoaded</a>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> hri) |
| throws <a href="../../../../../../org/apache/hadoop/hbase/PleaseHoldException.html" title="class in org.apache.hadoop.hbase">PleaseHoldException</a></pre> |
| <div class="block">Used to check if the meta loading is done. |
| <p/> |
| if not we throw PleaseHoldException since we are rebuilding the RegionStates</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>hri</code> - region to check if it is already rebuild</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/hadoop/hbase/PleaseHoldException.html" title="class in org.apache.hadoop.hbase">PleaseHoldException</a></code> - if meta has not been loaded yet</dd> |
| </dl> |
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| <a name="getNumRegionsOpened--"> |
| <!-- --> |
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| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getNumRegionsOpened</h4> |
| <pre>public int <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1897">getNumRegionsOpened</a>()</pre> |
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| <a name="submitServerCrash-org.apache.hadoop.hbase.ServerName-boolean-boolean-"> |
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| <h4>submitServerCrash</h4> |
| <pre>public long <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1912">submitServerCrash</a>(<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName, |
| boolean shouldSplitWal, |
| boolean force)</pre> |
| <div class="block">Usually run by the Master in reaction to server crash during normal processing. Can also be |
| invoked via external RPC to effect repair; in the latter case, the 'force' flag is set so we |
| push through the SCP though context may indicate already-running-SCP (An old SCP may have |
| exited abnormally, or damaged cluster may still have references in hbase:meta to 'Unknown |
| Servers' -- servers that are not online or in dead servers list, etc.)</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>force</code> - Set if the request came in externally over RPC (via hbck2). Force means run the |
| SCP even if it seems as though there might be an outstanding SCP running.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>pid of scheduled SCP or <a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html#NO_PROC_ID"><code>Procedure.NO_PROC_ID</code></a> if none scheduled.</dd> |
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| <h4>offlineRegion</h4> |
| <pre>public void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1975">offlineRegion</a>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo)</pre> |
| </li> |
| </ul> |
| <a name="onlineRegion-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.ServerName-"> |
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| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>onlineRegion</h4> |
| <pre>public void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1983">onlineRegion</a>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo, |
| <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName)</pre> |
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| <a name="getSnapShotOfAssignment-java.util.Collection-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getSnapShotOfAssignment</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>>> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1988">getSnapShotOfAssignment</a>(<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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>> regions)</pre> |
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| <a name="getReopenStatus-org.apache.hadoop.hbase.TableName-"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getReopenStatus</h4> |
| <pre>public <a href="../../../../../../org/apache/hadoop/hbase/util/Pair.html" title="class in org.apache.hadoop.hbase.util">Pair</a><<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>,<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>> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.1999">getReopenStatus</a>(<a href="../../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> tableName)</pre> |
| <div class="block">Used by the client (via master) to identify if all regions have the schema updates</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Pair indicating the status of the alter command (pending/total)</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="hasRegionsInTransition--"> |
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| <ul class="blockList"> |
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| <h4>hasRegionsInTransition</h4> |
| <pre>public boolean <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2017">hasRegionsInTransition</a>()</pre> |
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| <a name="getRegionsInTransition--"> |
| <!-- --> |
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| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getRegionsInTransition</h4> |
| <pre>public <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><<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a>> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2021">getRegionsInTransition</a>()</pre> |
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| </ul> |
| <a name="getAssignedRegions--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getAssignedRegions</h4> |
| <pre>public <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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2025">getAssignedRegions</a>()</pre> |
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| <a name="getRegionInfo-byte:A-"> |
| <!-- --> |
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| <h4>getRegionInfo</h4> |
| <pre>public <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2032">getRegionInfo</a>(byte[] regionName)</pre> |
| <div class="block">Resolve a cached <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client"><code>RegionInfo</code></a> from the region name as a <code>byte[]</code>.</div> |
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| <h4>getRegionInfo</h4> |
| <pre>public <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2040">getRegionInfo</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> encodedRegionName)</pre> |
| <div class="block">Resolve a cached <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client"><code>RegionInfo</code></a> from the encoded region name as a <code>String</code>.</div> |
| </li> |
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| <a name="transitStateAndUpdate-org.apache.hadoop.hbase.master.assignment.RegionStateNode-org.apache.hadoop.hbase.master.RegionState.State-org.apache.hadoop.hbase.master.RegionState.State...-"> |
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| <h4>transitStateAndUpdate</h4> |
| <pre>private <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html?is-external=true" title="class or interface in java.lang">Void</a>> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2077">transitStateAndUpdate</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode, |
| <a href="../../../../../../org/apache/hadoop/hbase/master/RegionState.State.html" title="enum in org.apache.hadoop.hbase.master">RegionState.State</a> newState, |
| <a href="../../../../../../org/apache/hadoop/hbase/master/RegionState.State.html" title="enum in org.apache.hadoop.hbase.master">RegionState.State</a>... expectedStates)</pre> |
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| <h4>regionOpening</h4> |
| <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html?is-external=true" title="class or interface in java.lang">Void</a>> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2096">regionOpening</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode)</pre> |
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| <h4>regionFailedOpen</h4> |
| <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html?is-external=true" title="class or interface in java.lang">Void</a>> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2121">regionFailedOpen</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode, |
| boolean giveUp)</pre> |
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| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>regionClosing</h4> |
| <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html?is-external=true" title="class or interface in java.lang">Void</a>> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2148">regionClosing</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode)</pre> |
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| <!-- --> |
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| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>regionOpenedWithoutPersistingToMeta</h4> |
| <pre>void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2167">regionOpenedWithoutPersistingToMeta</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode) |
| throws <a href="../../../../../../org/apache/hadoop/hbase/exceptions/UnexpectedStateException.html" title="class in org.apache.hadoop.hbase.exceptions">UnexpectedStateException</a></pre> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/hadoop/hbase/exceptions/UnexpectedStateException.html" title="class in org.apache.hadoop.hbase.exceptions">UnexpectedStateException</a></code></dd> |
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| <h4>regionClosedWithoutPersistingToMeta</h4> |
| <pre>void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2176">regionClosedWithoutPersistingToMeta</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode) |
| throws <a href="../../../../../../org/apache/hadoop/hbase/exceptions/UnexpectedStateException.html" title="class in org.apache.hadoop.hbase.exceptions">UnexpectedStateException</a></pre> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/hadoop/hbase/exceptions/UnexpectedStateException.html" title="class in org.apache.hadoop.hbase.exceptions">UnexpectedStateException</a></code></dd> |
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| <h4>persistToMeta</h4> |
| <pre><a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html?is-external=true" title="class or interface in java.lang">Void</a>> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2188">persistToMeta</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode)</pre> |
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| <a name="regionClosedAbnormally-org.apache.hadoop.hbase.master.assignment.RegionStateNode-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>regionClosedAbnormally</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/CompletableFuture.html?is-external=true" title="class or interface in java.util.concurrent">CompletableFuture</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Void.html?is-external=true" title="class or interface in java.lang">Void</a>> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2203">regionClosedAbnormally</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode)</pre> |
| </li> |
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| <a name="markRegionAsSplit-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.ServerName-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.client.RegionInfo-"> |
| <!-- --> |
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| <h4>markRegionAsSplit</h4> |
| <pre>public void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2228">markRegionAsSplit</a>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> parent, |
| <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName, |
| <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> daughterA, |
| <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> daughterB) |
| 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> |
| <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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| <a name="markRegionAsMerged-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.ServerName-org.apache.hadoop.hbase.client.RegionInfo:A-"> |
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| <ul class="blockList"> |
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| <h4>markRegionAsMerged</h4> |
| <pre>public void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2268">markRegionAsMerged</a>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> child, |
| <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName, |
| <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>[] mergeParents) |
| 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">When called here, the merge has happened. The merged regions have been unassigned and the above |
| markRegionClosed has been called on each so they have been disassociated from a hosting Server. |
| The merged region will be open after this call. The merged regions are removed from hbase:meta |
| below. Later they are deleted from the filesystem by the catalog janitor running against |
| hbase:meta. It notices when the merged region no longer holds references to the old regions |
| (References are deleted after a compaction rewrites what the Reference points at but not until |
| the archiver chore runs, are the References removed).</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="shouldAssignFavoredNodes-org.apache.hadoop.hbase.client.RegionInfo-"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>shouldAssignFavoredNodes</h4> |
| <pre>private boolean <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2286">shouldAssignFavoredNodes</a>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> region)</pre> |
| </li> |
| </ul> |
| <a name="queueAssign-org.apache.hadoop.hbase.master.assignment.RegionStateNode-"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>queueAssign</h4> |
| <pre>protected void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2302">queueAssign</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode)</pre> |
| <div class="block">Add the assign operation to the assignment queue. The pending assignment operation will be |
| processed, and each region will be assigned by a server using the balancer.</div> |
| </li> |
| </ul> |
| <a name="startAssignmentThread--"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>startAssignmentThread</h4> |
| <pre>private void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2320">startAssignmentThread</a>()</pre> |
| </li> |
| </ul> |
| <a name="stopAssignmentThread--"> |
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| <h4>stopAssignmentThread</h4> |
| <pre>private void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2334">stopAssignmentThread</a>()</pre> |
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| <a name="assignQueueSignal--"> |
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| <h4>assignQueueSignal</h4> |
| <pre>private void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2347">assignQueueSignal</a>()</pre> |
| </li> |
| </ul> |
| <a name="waitOnAssignQueue--"> |
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| <ul class="blockList"> |
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| <h4>waitOnAssignQueue</h4> |
| <pre>private <a href="https://docs.oracle.com/javase/8/docs/api/java/util/HashMap.html?is-external=true" title="class or interface in java.util">HashMap</a><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>,<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a>> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2357">waitOnAssignQueue</a>()</pre> |
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| <a name="processAssignQueue--"> |
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| <h4>processAssignQueue</h4> |
| <pre>private void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2384">processAssignQueue</a>()</pre> |
| </li> |
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| <a name="containsBogusAssignments-java.util.Map-java.util.List-"> |
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| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>containsBogusAssignments</h4> |
| <pre>private boolean <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2448">containsBogusAssignments</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>,<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a>> regions, |
| <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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>> hirs)</pre> |
| </li> |
| </ul> |
| <a name="processAssignmentPlans-java.util.HashMap-java.util.HashMap-java.util.List-java.util.List-"> |
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| <h4>processAssignmentPlans</h4> |
| <pre>private void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2461">processAssignmentPlans</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/HashMap.html?is-external=true" title="class or interface in java.util">HashMap</a><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>,<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a>> regions, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/HashMap.html?is-external=true" title="class or interface in java.util">HashMap</a><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>,<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> retainMap, |
| <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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>> hris, |
| <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><<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> servers)</pre> |
| </li> |
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| <a name="acceptPlan-java.util.HashMap-java.util.Map-"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>acceptPlan</h4> |
| <pre>private void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2499">acceptPlan</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/HashMap.html?is-external=true" title="class or interface in java.util">HashMap</a><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>,<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a>> regions, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>>> plan) |
| throws <a href="../../../../../../org/apache/hadoop/hbase/HBaseIOException.html" title="class in org.apache.hadoop.hbase">HBaseIOException</a></pre> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/hadoop/hbase/HBaseIOException.html" title="class in org.apache.hadoop.hbase">HBaseIOException</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="addToPendingAssignment-java.util.HashMap-java.util.Collection-"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>addToPendingAssignment</h4> |
| <pre>private void <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2534">addToPendingAssignment</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/HashMap.html?is-external=true" title="class or interface in java.util">HashMap</a><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>,<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a>> regions, |
| <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><<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>> pendingRegions)</pre> |
| </li> |
| </ul> |
| <a name="getExcludedServersForSystemTable--"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getExcludedServersForSystemTable</h4> |
| <pre>public <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><<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2554">getExcludedServersForSystemTable</a>()</pre> |
| <div class="block">For a given cluster with mixed versions of servers, get a list of servers with lower versions, |
| where system table regions should not be assigned to. For system table, we must assign regions |
| to a server with highest version. However, we can disable this exclusion using config: |
| "hbase.min.version.move.system.tables" if checkForMinVersion is true. Detailed explanation |
| available with definition of minVersionToMoveSysTables.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>List of Excluded servers for System table regions.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getMaster--"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getMaster</h4> |
| <pre><a href="../../../../../../org/apache/hadoop/hbase/master/MasterServices.html" title="interface in org.apache.hadoop.hbase.master">MasterServices</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2577">getMaster</a>()</pre> |
| </li> |
| </ul> |
| <a name="getRSReports--"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getRSReports</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a><byte[]>> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2582">getRSReports</a>()</pre> |
| <div class="block">Returns a snapshot of rsReports</div> |
| </li> |
| </ul> |
| <a name="getRegionStatesCount-org.apache.hadoop.hbase.TableName-"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>getRegionStatesCount</h4> |
| <pre>public <a href="../../../../../../org/apache/hadoop/hbase/client/RegionStatesCount.html" title="class in org.apache.hadoop.hbase.client">RegionStatesCount</a> <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/AssignmentManager.html#line.2596">getRegionStatesCount</a>(<a href="../../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> tableName)</pre> |
| <div class="block">Provide regions state count for given table. e.g howmany regions of give table are |
| opened/closed/rit etc</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>tableName</code> - TableName</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>region states count</dd> |
| </dl> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
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