http://git-wip-us.apache.org/repos/asf/hbase-site/blob/eb5d2c62/devapidocs/org/apache/hadoop/hbase/coprocessor/class-use/ObserverContext.html ---------------------------------------------------------------------- diff --git a/devapidocs/org/apache/hadoop/hbase/coprocessor/class-use/ObserverContext.html b/devapidocs/org/apache/hadoop/hbase/coprocessor/class-use/ObserverContext.html index 3582e2d..f2a9b9f 100644 --- a/devapidocs/org/apache/hadoop/hbase/coprocessor/class-use/ObserverContext.html +++ b/devapidocs/org/apache/hadoop/hbase/coprocessor/class-use/ObserverContext.html @@ -1102,12 +1102,21 @@ </tr> <tr class="rowColor"> <td class="colFirst"><code>default void</code></td> +<td class="colLast"><span class="typeNameLabel">MasterObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#postTransitReplicationPeerSyncReplicationState-org.apache.hadoop.hbase.coprocessor.ObserverContext-java.lang.String-org.apache.hadoop.hbase.replication.SyncReplicationState-org.apache.hadoop.hbase.replication.SyncReplicationState-">postTransitReplicationPeerSyncReplicationState</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>> ctx, + <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> peerId, + <a href="../../../../../../org/apache/hadoop/hbase/replication/SyncReplicationState.html" title="enum in org.apache.hadoop.hbase.replication">SyncReplicationState</a> from, + <a href="../../../../../../org/apache/hadoop/hbase/replication/SyncReplicationState.html" title="enum in org.apache.hadoop.hbase.replication">SyncReplicationState</a> to)</code> +<div class="block">Called after transit current cluster state for the specified synchronous replication peer</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">MasterObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#postTruncateTable-org.apache.hadoop.hbase.coprocessor.ObserverContext-org.apache.hadoop.hbase.TableName-">postTruncateTable</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>> ctx, <a href="../../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> tableName)</code> <div class="block">Called after the truncateTable operation has been requested.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">MasterObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#postUnassign-org.apache.hadoop.hbase.coprocessor.ObserverContext-org.apache.hadoop.hbase.client.RegionInfo-boolean-">postUnassign</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in 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href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#postUpdateReplicationPeerConfig-org.apache.hadoop.hbase.coprocessor.ObserverContext-java.lang.String-org.apache.hadoop.hbase.replication.ReplicationPeerConfig-">postUpdateReplicationPeerConfig</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>> ctx, <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> peerId, @@ -1123,7 +1132,7 @@ <div class="block">Called after update peerConfig for the specified peer</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">RegionObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/RegionObserver.html#postWALRestore-org.apache.hadoop.hbase.coprocessor.ObserverContext-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.wal.WALKey-org.apache.hadoop.hbase.wal.WALEdit-">postWALRestore</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><? extends <a href="../../../../../../org/apache/hadoop/hbase/coprocessor/RegionCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">RegionCoprocessorEnvironment</a>> ctx, <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> info, @@ -1133,7 +1142,7 @@ replayed for this region.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">WALObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/WALObserver.html#postWALRoll-org.apache.hadoop.hbase.coprocessor.ObserverContext-org.apache.hadoop.fs.Path-org.apache.hadoop.fs.Path-">postWALRoll</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><? extends <a href="../../../../../../org/apache/hadoop/hbase/coprocessor/WALCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">WALCoprocessorEnvironment</a>> ctx, org.apache.hadoop.fs.Path oldPath, @@ -1141,7 +1150,7 @@ <div class="block">Called after rolling the current WAL</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">WALObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/WALObserver.html#postWALWrite-org.apache.hadoop.hbase.coprocessor.ObserverContext-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.wal.WALKey-org.apache.hadoop.hbase.wal.WALEdit-">postWALWrite</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><? extends <a href="../../../../../../org/apache/hadoop/hbase/coprocessor/WALCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">WALCoprocessorEnvironment</a>> ctx, <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> info, @@ -1153,14 +1162,14 @@ </div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">MasterObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#preAbortProcedure-org.apache.hadoop.hbase.coprocessor.ObserverContext-long-">preAbortProcedure</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>> ctx, long procId)</code> <div class="block">Called before a abortProcedure request has been processed.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">MasterObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#preAddReplicationPeer-org.apache.hadoop.hbase.coprocessor.ObserverContext-java.lang.String-org.apache.hadoop.hbase.replication.ReplicationPeerConfig-">preAddReplicationPeer</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>> ctx, <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> peerId, @@ -1168,70 +1177,70 @@ <div class="block">Called before add a replication peer</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">MasterObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#preAddRSGroup-org.apache.hadoop.hbase.coprocessor.ObserverContext-java.lang.String-">preAddRSGroup</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>> ctx, <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> name)</code> <div class="block">Called before a new region server group is added</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>default <a href="../../../../../../org/apache/hadoop/hbase/client/Result.html" title="class in org.apache.hadoop.hbase.client">Result</a></code></td> <td class="colLast"><span class="typeNameLabel">RegionObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/RegionObserver.html#preAppend-org.apache.hadoop.hbase.coprocessor.ObserverContext-org.apache.hadoop.hbase.client.Append-">preAppend</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/RegionCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">RegionCoprocessorEnvironment</a>> c, <a href="../../../../../../org/apache/hadoop/hbase/client/Append.html" title="class in org.apache.hadoop.hbase.client">Append</a> append)</code> <div class="block">Called before Append.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>default <a href="../../../../../../org/apache/hadoop/hbase/client/Result.html" title="class in org.apache.hadoop.hbase.client">Result</a></code></td> <td class="colLast"><span class="typeNameLabel">RegionObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/RegionObserver.html#preAppendAfterRowLock-org.apache.hadoop.hbase.coprocessor.ObserverContext-org.apache.hadoop.hbase.client.Append-">preAppendAfterRowLock</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/RegionCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">RegionCoprocessorEnvironment</a>> c, <a href="../../../../../../org/apache/hadoop/hbase/client/Append.html" title="class in org.apache.hadoop.hbase.client">Append</a> append)</code> <div class="block">Called before Append but after acquiring rowlock.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">MasterObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#preAssign-org.apache.hadoop.hbase.coprocessor.ObserverContext-org.apache.hadoop.hbase.client.RegionInfo-">preAssign</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>> ctx, <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo)</code> <div class="block">Called prior to assigning a specific region.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">MasterObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#preBalance-org.apache.hadoop.hbase.coprocessor.ObserverContext-">preBalance</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>> ctx)</code> <div class="block">Called prior to requesting rebalancing of the cluster regions, though after the initial checks for regions in transition and the balance switch flag.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">MasterObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#preBalanceRSGroup-org.apache.hadoop.hbase.coprocessor.ObserverContext-java.lang.String-">preBalanceRSGroup</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>> ctx, <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> groupName)</code> <div class="block">Called before a region server group is removed</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">MasterObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#preBalanceSwitch-org.apache.hadoop.hbase.coprocessor.ObserverContext-boolean-">preBalanceSwitch</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>> ctx, boolean newValue)</code> <div class="block">Called prior to modifying the flag used to enable/disable region balancing.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">RegionObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/RegionObserver.html#preBatchMutate-org.apache.hadoop.hbase.coprocessor.ObserverContext-org.apache.hadoop.hbase.regionserver.MiniBatchOperationInProgress-">preBatchMutate</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/RegionCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">RegionCoprocessorEnvironment</a>> c, <a 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class="typeNameLabel">RegionObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/RegionObserver.html#preCheckAndPut-org.apache.hadoop.hbase.coprocessor.ObserverContext-byte:A-byte:A-byte:A-org.apache.hadoop.hbase.CompareOperator-org.apache.hadoop.hbase.filter.ByteArrayComparable-org.apache.hadoop.hbase.client.Put-boolean-">preCheckAndPut</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/RegionCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">RegionCoprocessorEnvironment</a>> c, byte[] row, @@ -1270,7 +1279,7 @@ <div class="block">Called before checkAndPut.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>default boolean</code></td> <td class="colLast"><span class="typeNameLabel">RegionObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/RegionObserver.html#preCheckAndPutAfterRowLock-org.apache.hadoop.hbase.coprocessor.ObserverContext-byte:A-byte:A-byte:A-org.apache.hadoop.hbase.CompareOperator-org.apache.hadoop.hbase.filter.ByteArrayComparable-org.apache.hadoop.hbase.client.Put-boolean-">preCheckAndPutAfterRowLock</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/RegionCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">RegionCoprocessorEnvironment</a>> c, byte[] row, @@ -1283,25 +1292,25 @@ <div class="block">Called before checkAndPut but after acquiring rowlock.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">BulkLoadObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/BulkLoadObserver.html#preCleanupBulkLoad-org.apache.hadoop.hbase.coprocessor.ObserverContext-">preCleanupBulkLoad</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/RegionCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">RegionCoprocessorEnvironment</a>> ctx)</code> <div class="block">Called as part of SecureBulkLoadEndpoint.cleanupBulkLoad() RPC call.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">RegionServerObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/RegionServerObserver.html#preClearCompactionQueues-org.apache.hadoop.hbase.coprocessor.ObserverContext-">preClearCompactionQueues</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/RegionServerCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">RegionServerCoprocessorEnvironment</a>> ctx)</code> <div class="block">This will be called before clearing compaction queues</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">MasterObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#preClearDeadServers-org.apache.hadoop.hbase.coprocessor.ObserverContext-">preClearDeadServers</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>> ctx)</code> <div class="block">Called before clear dead region servers.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">MasterObserver.</span><code><span class="memberNameLink"><a 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class="colLast"><span class="typeNameLabel">RegionObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/RegionObserver.html#preClose-org.apache.hadoop.hbase.coprocessor.ObserverContext-boolean-">preClose</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/RegionCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">RegionCoprocessorEnvironment</a>> c, boolean abortRequested)</code> <div class="block">Called before the region is reported as closed to the master.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">RegionObserver.</span><code><span class="memberNameLink"><a 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class="typeNameLabel">RegionObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/RegionObserver.html#preCompact-org.apache.hadoop.hbase.coprocessor.ObserverContext-org.apache.hadoop.hbase.regionserver.Store-org.apache.hadoop.hbase.regionserver.InternalScanner-org.apache.hadoop.hbase.regionserver.ScanType-org.apache.hadoop.hbase.regionserver.compactions.CompactionLifeCycleTracker-org.apache.hadoop.hbase.regionserver.compactions.CompactionRequest-">preCompact</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/RegionCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">RegionCoprocessorEnvironment</a>> c, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/Store.html" title="interface in 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href="../../../../../../org/apache/hadoop/hbase/master/HMaster.html" title="class in org.apache.hadoop.hbase.master"><code>HMaster</code></a>.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">MasterObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#preDecommissionRegionServers-org.apache.hadoop.hbase.coprocessor.ObserverContext-java.util.List-boolean-">preDecommissionRegionServers</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>> ctx, <a 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href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/RegionCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">RegionCoprocessorEnvironment</a>> c, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/Store.html" title="interface in org.apache.hadoop.hbase.regionserver">Store</a> store, @@ -1675,7 +1684,7 @@ <div class="block">Called before we do in memory compaction.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">RegionObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/RegionObserver.html#preMemStoreCompactionCompactScannerOpen-org.apache.hadoop.hbase.coprocessor.ObserverContext-org.apache.hadoop.hbase.regionserver.Store-org.apache.hadoop.hbase.regionserver.ScanOptions-">preMemStoreCompactionCompactScannerOpen</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/RegionCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">RegionCoprocessorEnvironment</a>> c, <a href="../../../../../../org/apache/hadoop/hbase/regionserver/Store.html" title="interface in org.apache.hadoop.hbase.regionserver">Store</a> store, @@ -1683,21 +1692,21 @@ <div class="block">Called before we open store scanner for in memory compaction.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">MasterObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#preMergeRegions-org.apache.hadoop.hbase.coprocessor.ObserverContext-org.apache.hadoop.hbase.client.RegionInfo:A-">preMergeRegions</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>> ctx, <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>[] regionsToMerge)</code> <div class="block">Called before merge regions request.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">MasterObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#preMergeRegionsAction-org.apache.hadoop.hbase.coprocessor.ObserverContext-org.apache.hadoop.hbase.client.RegionInfo:A-">preMergeRegionsAction</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>> ctx, <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>[] regionsToMerge)</code> <div class="block">Called before the regions merge.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">MasterObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#preMergeRegionsCommitAction-org.apache.hadoop.hbase.coprocessor.ObserverContext-org.apache.hadoop.hbase.client.RegionInfo:A-java.util.List-">preMergeRegionsCommitAction</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>> ctx, <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>[] regionsToMerge, @@ -1705,7 +1714,7 @@ <div class="block">This will be called before update META step as part of regions merge transaction.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">MasterObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#preModifyNamespace-org.apache.hadoop.hbase.coprocessor.ObserverContext-org.apache.hadoop.hbase.NamespaceDescriptor-">preModifyNamespace</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>> ctx, <a href="../../../../../../org/apache/hadoop/hbase/NamespaceDescriptor.html" title="class in org.apache.hadoop.hbase">NamespaceDescriptor</a> newNsDescriptor)</code> @@ -1714,7 +1723,7 @@ </div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">MasterObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#preModifyNamespace-org.apache.hadoop.hbase.coprocessor.ObserverContext-org.apache.hadoop.hbase.NamespaceDescriptor-org.apache.hadoop.hbase.NamespaceDescriptor-">preModifyNamespace</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>> ctx, <a href="../../../../../../org/apache/hadoop/hbase/NamespaceDescriptor.html" title="class in org.apache.hadoop.hbase">NamespaceDescriptor</a> currentNsDescriptor, @@ -1722,7 +1731,7 @@ <div class="block">Called prior to modifying a namespace's properties.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>default void</code></td> <td class="colLast"><span class="typeNameLabel">MasterObserver.</span><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#preModifyTable-org.apache.hadoop.hbase.coprocessor.ObserverContext-org.apache.hadoop.hbase.TableName-org.apache.hadoop.hbase.client.TableDescriptor-">preModifyTable</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="interface in org.apache.hadoop.hbase.coprocessor">ObserverContext</a><<a 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