http://git-wip-us.apache.org/repos/asf/hbase-site/blob/2264aeb1/devapidocs/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html ---------------------------------------------------------------------- diff --git a/devapidocs/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html b/devapidocs/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html index 4c2c662..5abb49a 100644 --- a/devapidocs/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html +++ b/devapidocs/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html @@ -110,7 +110,7 @@ <br> <pre><a href="../../../../../org/apache/hadoop/hbase/classification/InterfaceAudience.LimitedPrivate.html" title="annotation in org.apache.hadoop.hbase.classification">@InterfaceAudience.LimitedPrivate</a>(<a href="../../../../../org/apache/hadoop/hbase/classification/InterfaceAudience.LimitedPrivate.html#value()">value</a>="Coprocesssor") <a href="../../../../../org/apache/hadoop/hbase/classification/InterfaceStability.Evolving.html" title="annotation in org.apache.hadoop.hbase.classification">@InterfaceStability.Evolving</a> -public abstract class <a href="../../../../../src-html/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#line.44">BaseMasterAndRegionObserver</a> +public abstract class <a href="../../../../../src-html/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#line.47">BaseMasterAndRegionObserver</a> extends <a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseRegionObserver.html" title="class in org.apache.hadoop.hbase.coprocessor">BaseRegionObserver</a> implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterObserver</a></pre> </li> @@ -225,18 +225,33 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs </tr> <tr class="rowColor"> <td class="colFirst"><code>void</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#postAddRSGroup(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20java.lang.String)">postAddRSGroup</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true"; title="class or interface in java.lang">String</a> name)</code> +<div class="block">Called after a new region server group is added</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#postAssign(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HRegionInfo)">postAssign</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a> regionInfo)</code> <div class="block">Called after the region assignment has been requested.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#postBalance(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20java.util.List)">postBalance</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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="http://docs.oracle.com/javase/7/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/RegionPlan.html" title="class in org.apache.hadoop.hbase.master">RegionPlan</a>> plans)</code> <div class="block">Called after the balancing plan has been submitted.</div> </td> </tr> +<tr class="altColor"> +<td class="colFirst"><code>void</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#postBalanceRSGroup(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20java.lang.String,%20boolean)">postBalanceRSGroup</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true"; title="class or interface in java.lang">String</a> groupName, + boolean balancerRan)</code> +<div class="block">Called after a region server group is removed</div> +</td> +</tr> <tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#postBalanceSwitch(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20boolean,%20boolean)">postBalanceSwitch</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, @@ -484,6 +499,22 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs </tr> <tr class="rowColor"> <td class="colFirst"><code>void</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#postMoveServers(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20java.util.Set,%20java.lang.String)">postMoveServers</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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="http://docs.oracle.com/javase/7/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><com.google.common.net.HostAndPort> servers, + <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true"; title="class or interface in java.lang">String</a> targetGroup)</code> +<div class="block">Called after servers are moved to target region server group</div> +</td> +</tr> +<tr class="altColor"> +<td class="colFirst"><code>void</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#postMoveTables(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20java.util.Set,%20java.lang.String)">postMoveTables</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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="http://docs.oracle.com/javase/7/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>> tables, + <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true"; title="class or interface in java.lang">String</a> targetGroup)</code> +<div class="block">Called after servers are moved to target region server group</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#postRegionOffline(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HRegionInfo)">postRegionOffline</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a> regionInfo)</code> <div class="block">Called after the region has been marked offline.</div> @@ -491,13 +522,20 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs </tr> <tr class="altColor"> <td class="colFirst"><code>void</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#postRemoveRSGroup(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20java.lang.String)">postRemoveRSGroup</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true"; title="class or interface in java.lang">String</a> name)</code> +<div class="block">Called after a region server group is removed</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#postRestoreSnapshot(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription,%20org.apache.hadoop.hbase.HTableDescriptor)">postRestoreSnapshot</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription snapshot, <a href="../../../../../org/apache/hadoop/hbase/HTableDescriptor.html" title="class in org.apache.hadoop.hbase">HTableDescriptor</a> hTableDescriptor)</code> <div class="block">Called after a snapshot restore operation has been requested.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#postSetNamespaceQuota(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20java.lang.String,%20org.apache.hadoop.hbase.protobuf.generated.QuotaProtos.Quotas)">postSetNamespaceQuota</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true"; title="class or interface in java.lang">String</a> namespace, @@ -505,7 +543,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block">Called after the quota for the namespace is stored.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#postSetTableQuota(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName,%20org.apache.hadoop.hbase.protobuf.generated.QuotaProtos.Quotas)">postSetTableQuota</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, @@ -513,7 +551,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block">Called after the quota for the table is stored.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#postSetUserQuota(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20java.lang.String,%20org.apache.hadoop.hbase.protobuf.generated.QuotaProtos.Quotas)">postSetUserQuota</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true"; title="class or interface in java.lang">String</a> userName, @@ -521,7 +559,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block">Called after the quota for the user is stored.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#postSetUserQuota(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20java.lang.String,%20java.lang.String,%20org.apache.hadoop.hbase.protobuf.generated.QuotaProtos.Quotas)">postSetUserQuota</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true"; title="class or interface in java.lang">String</a> userName, @@ -530,7 +568,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block">Called after the quota for the user on the specified namespace is stored.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#postSetUserQuota(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20java.lang.String,%20org.apache.hadoop.hbase.TableName,%20org.apache.hadoop.hbase.protobuf.generated.QuotaProtos.Quotas)">postSetUserQuota</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true"; title="class or interface in java.lang">String</a> userName, @@ -539,7 +577,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block">Called after the quota for the user on the specified table is stored.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#postSnapshot(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription,%20org.apache.hadoop.hbase.HTableDescriptor)">postSnapshot</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription snapshot, @@ -547,28 +585,28 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block">Called after the snapshot operation has been requested.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#postStartMaster(org.apache.hadoop.hbase.coprocessor.ObserverContext)">postStartMaster</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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 immediately after an active master instance has completed initialization.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#postTableFlush(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName)">postTableFlush</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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 table memstore is flushed to disk.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#postTruncateTable(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName)">postTruncateTable</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#postTruncateTableHandler(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName)">postTruncateTableHandler</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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> @@ -576,7 +614,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs table.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#postUnassign(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HRegionInfo,%20boolean)">postUnassign</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a> regionInfo, @@ -584,7 +622,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block">Called after the region unassignment has been requested.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preAbortProcedure(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.procedure2.ProcedureExecutor,%20long)">preAbortProcedure</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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/procedure2/ProcedureExecutor.html" title="class in org.apache.hadoop.hbase.procedure2">ProcedureExecutor</a><<a href="../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a>> procEnv, @@ -592,7 +630,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block">Called before a abortProcedure request has been processed.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preAddColumn(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName,%20org.apache.hadoop.hbase.HColumnDescriptor)">preAddColumn</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, @@ -600,7 +638,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block"><strong>Deprecated.</strong> </div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preAddColumnFamily(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName,%20org.apache.hadoop.hbase.HColumnDescriptor)">preAddColumnFamily</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, @@ -608,7 +646,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block">Called prior to adding a new column family to the table.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preAddColumnFamilyHandler(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName,%20org.apache.hadoop.hbase.HColumnDescriptor)">preAddColumnFamilyHandler</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, @@ -616,7 +654,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block">Called prior to adding a new column family to the table.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preAddColumnHandler(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName,%20org.apache.hadoop.hbase.HColumnDescriptor)">preAddColumnHandler</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, @@ -624,6 +662,13 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block"><strong>Deprecated.</strong> </div> </td> </tr> +<tr class="altColor"> +<td class="colFirst"><code>void</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preAddRSGroup(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20java.lang.String)">preAddRSGroup</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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="http://docs.oracle.com/javase/7/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="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preAssign(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HRegionInfo)">preAssign</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, @@ -639,13 +684,20 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs </td> </tr> <tr class="rowColor"> +<td class="colFirst"><code>void</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preBalanceRSGroup(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20java.lang.String)">preBalanceRSGroup</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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="http://docs.oracle.com/javase/7/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="altColor"> <td class="colFirst"><code>boolean</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preBalanceSwitch(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20boolean)">preBalanceSwitch</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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 b)</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>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preCloneSnapshot(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription,%20org.apache.hadoop.hbase.HTableDescriptor)">preCloneSnapshot</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription snapshot, @@ -653,7 +705,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block">Called before a snapshot is cloned.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preCreateNamespace(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.NamespaceDescriptor)">preCreateNamespace</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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> ns)</code> @@ -661,7 +713,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <a 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>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preCreateTable(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HTableDescriptor,%20org.apache.hadoop.hbase.HRegionInfo[])">preCreateTable</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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/HTableDescriptor.html" title="class in org.apache.hadoop.hbase">HTableDescriptor</a> desc, @@ -670,7 +722,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <a 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="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preCreateTableHandler(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HTableDescriptor,%20org.apache.hadoop.hbase.HRegionInfo[])">preCreateTableHandler</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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/HTableDescriptor.html" title="class in org.apache.hadoop.hbase">HTableDescriptor</a> desc, @@ -679,7 +731,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <a 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>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preDeleteColumn(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName,%20byte[])">preDeleteColumn</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, @@ -687,7 +739,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block"><strong>Deprecated.</strong> </div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preDeleteColumnFamily(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName,%20byte[])">preDeleteColumnFamily</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, @@ -695,7 +747,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block">Called prior to deleting the entire column family.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preDeleteColumnFamilyHandler(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName,%20byte[])">preDeleteColumnFamilyHandler</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, @@ -703,7 +755,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block">Called prior to deleting the entire column family.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preDeleteColumnHandler(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName,%20byte[])">preDeleteColumnHandler</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, @@ -711,7 +763,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block"><strong>Deprecated.</strong> </div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preDeleteNamespace(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20java.lang.String)">preDeleteNamespace</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true"; title="class or interface in java.lang">String</a> namespace)</code> @@ -720,14 +772,14 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs It can't bypass the default action, e.g., ctx.bypass() won't have effect.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preDeleteSnapshot(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription)">preDeleteSnapshot</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription snapshot)</code> <div class="block">Called before a snapshot is deleted.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preDeleteTable(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName)">preDeleteTable</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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> @@ -735,7 +787,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs table.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preDeleteTableHandler(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName)">preDeleteTableHandler</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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> @@ -743,21 +795,21 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs table.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preDisableTable(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName)">preDisableTable</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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 prior to disabling a table.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preDisableTableHandler(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName)">preDisableTableHandler</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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 prior to disabling a table.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preDispatchMerge(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HRegionInfo,%20org.apache.hadoop.hbase.HRegionInfo)">preDispatchMerge</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a> regionA, @@ -765,28 +817,28 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block">Called before dispatching region merge request.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preEnableTable(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName)">preEnableTable</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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 prior to enabling a table.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preEnableTableHandler(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName)">preEnableTableHandler</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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 prior to enabling a table.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preGetNamespaceDescriptor(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20java.lang.String)">preGetNamespaceDescriptor</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true"; title="class or interface in java.lang">String</a> namespace)</code> <div class="block">Called before a getNamespaceDescriptor request has been processed.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preGetTableDescriptors(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20java.util.List,%20java.util.List,%20java.lang.String)">preGetTableDescriptors</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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="http://docs.oracle.com/javase/7/docs/api/java/util/List.html?is-external=true"; title="class or interface in java.util">List</a><<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>> tableNamesList, @@ -795,7 +847,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block">Called before a getTableDescriptors request has been processed.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preGetTableNames(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20java.util.List,%20java.lang.String)">preGetTableNames</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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="http://docs.oracle.com/javase/7/docs/api/java/util/List.html?is-external=true"; title="class or interface in java.util">List</a><<a href="../../../../../org/apache/hadoop/hbase/HTableDescriptor.html" title="class in org.apache.hadoop.hbase">HTableDescriptor</a>> descriptors, @@ -803,33 +855,33 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block">Called before a getTableNames request has been processed.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preListNamespaceDescriptors(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20java.util.List)">preListNamespaceDescriptors</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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="http://docs.oracle.com/javase/7/docs/api/java/util/List.html?is-external=true"; title="class or interface in java.util">List</a><<a href="../../../../../org/apache/hadoop/hbase/NamespaceDescriptor.html" title="class in org.apache.hadoop.hbase">NamespaceDescriptor</a>> descriptors)</code> <div class="block">Called before a listNamespaceDescriptors request has been processed.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preListProcedures(org.apache.hadoop.hbase.coprocessor.ObserverContext)">preListProcedures</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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 a listProcedures request has been processed.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preListSnapshot(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription)">preListSnapshot</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription snapshot)</code> <div class="block">Called before listSnapshots request has been processed.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preMasterInitialization(org.apache.hadoop.hbase.coprocessor.ObserverContext)">preMasterInitialization</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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">Call before the master initialization is set to true.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preModifyColumn(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName,%20org.apache.hadoop.hbase.HColumnDescriptor)">preModifyColumn</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, @@ -837,7 +889,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block"><strong>Deprecated.</strong> </div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preModifyColumnFamily(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName,%20org.apache.hadoop.hbase.HColumnDescriptor)">preModifyColumnFamily</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, @@ -845,7 +897,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block">Called prior to modifying a column family's attributes.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preModifyColumnFamilyHandler(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName,%20org.apache.hadoop.hbase.HColumnDescriptor)">preModifyColumnFamilyHandler</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, @@ -853,7 +905,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block">Called prior to modifying a column family's attributes.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preModifyColumnHandler(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName,%20org.apache.hadoop.hbase.HColumnDescriptor)">preModifyColumnHandler</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, @@ -861,14 +913,14 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block"><strong>Deprecated.</strong> </div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preModifyNamespace(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.NamespaceDescriptor)">preModifyNamespace</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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> ns)</code> <div class="block">Called prior to modifying a namespace's properties.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preModifyTable(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName,%20org.apache.hadoop.hbase.HTableDescriptor)">preModifyTable</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, @@ -876,7 +928,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block">Called prior to modifying a table's properties.</div> </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preModifyTableHandler(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName,%20org.apache.hadoop.hbase.HTableDescriptor)">preModifyTableHandler</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, @@ -884,7 +936,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block">Called prior to modifying a table's properties.</div> </td> </tr> -<tr class="rowColor"> +<tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preMove(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HRegionInfo,%20org.apache.hadoop.hbase.ServerName,%20org.apache.hadoop.hbase.ServerName)">preMove</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a> region, @@ -893,13 +945,36 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <div class="block">Called prior to moving a given region from one region server to another.</div> </td> </tr> +<tr class="rowColor"> +<td class="colFirst"><code>void</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preMoveServers(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20java.util.Set,%20java.lang.String)">preMoveServers</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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="http://docs.oracle.com/javase/7/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><com.google.common.net.HostAndPort> servers, + <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true"; title="class or interface in java.lang">String</a> targetGroup)</code> +<div class="block">Called before servers are moved to target region server group</div> +</td> +</tr> <tr class="altColor"> <td class="colFirst"><code>void</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preMoveTables(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20java.util.Set,%20java.lang.String)">preMoveTables</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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="http://docs.oracle.com/javase/7/docs/api/java/util/Set.html?is-external=true"; title="class or interface in java.util">Set</a><<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>> tables, + <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true"; title="class or interface in java.lang">String</a> targetGroup)</code> +<div class="block">Called before tables are moved to target region server group</div> +</td> +</tr> +<tr class="rowColor"> +<td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preRegionOffline(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HRegionInfo)">preRegionOffline</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a> regionInfo)</code> <div class="block">Called prior to marking a given region as offline.</div> </td> </tr> +<tr class="altColor"> +<td class="colFirst"><code>void</code></td> +<td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preRemoveRSGroup(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20java.lang.String)">preRemoveRSGroup</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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="http://docs.oracle.com/javase/7/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 region server group is removed</div> +</td> +</tr> <tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#preRestoreSnapshot(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription,%20org.apache.hadoop.hbase.HTableDescriptor)">preRestoreSnapshot</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, @@ -1046,7 +1121,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <ul class="blockListLast"> <li class="blockList"> <h4>BaseMasterAndRegionObserver</h4> -<pre>public <a href="../../../../../src-html/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#line.44">BaseMasterAndRegionObserver</a>()</pre> +<pre>public <a href="../../../../../src-html/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#line.47">BaseMasterAndRegionObserver</a>()</pre> </li> </ul> </li> @@ -1063,7 +1138,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <ul class="blockList"> <li class="blockList"> <h4>preCreateTable</h4> -<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#line.47">preCreateTable</a>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, +<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#line.50">preCreateTable</a>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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/HTableDescriptor.html" title="class in org.apache.hadoop.hbase">HTableDescriptor</a> desc, <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>[] regions) throws <a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></pre> @@ -1086,7 +1161,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <ul class="blockList"> <li class="blockList"> <h4>postCreateTable</h4> -<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#line.52">postCreateTable</a>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, +<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#line.55">postCreateTable</a>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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/HTableDescriptor.html" title="class in org.apache.hadoop.hbase">HTableDescriptor</a> desc, <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>[] regions) throws <a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></pre> @@ -1107,7 +1182,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <ul class="blockList"> <li class="blockList"> <h4>preDispatchMerge</h4> -<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#line.57">preDispatchMerge</a>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, +<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#line.60">preDispatchMerge</a>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a> regionA, <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a> regionB) throws <a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></pre> @@ -1128,7 +1203,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <ul class="blockList"> <li class="blockList"> <h4>postDispatchMerge</h4> -<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#line.62">postDispatchMerge</a>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, +<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#line.65">postDispatchMerge</a>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a> regionA, <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a> regionB) throws <a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></pre> @@ -1148,7 +1223,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <ul class="blockList"> <li class="blockList"> <h4>preCreateTableHandler</h4> -<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#line.67">preCreateTableHandler</a>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, +<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#line.70">preCreateTableHandler</a>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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/HTableDescriptor.html" title="class in org.apache.hadoop.hbase">HTableDescriptor</a> desc, <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>[] regions) throws <a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></pre> @@ -1171,7 +1246,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <ul class="blockList"> <li class="blockList"> <h4>postCreateTableHandler</h4> -<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#line.73">postCreateTableHandler</a>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, +<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#line.76">postCreateTableHandler</a>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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/HTableDescriptor.html" title="class in org.apache.hadoop.hbase">HTableDescriptor</a> desc, <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>[] regions) throws <a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></pre> @@ -1193,7 +1268,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <ul class="blockList"> <li class="blockList"> <h4>preDeleteTable</h4> -<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#line.79">preDeleteTable</a>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, +<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#line.82">preDeleteTable</a>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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) throws <a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></pre> <div class="block"><strong>Description copied from interface: <code><a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#preDeleteTable(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName)">MasterObserver</a></code></strong></div> @@ -1214,7 +1289,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <ul class="blockList"> <li class="blockList"> <h4>postDeleteTable</h4> -<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#line.84">postDeleteTable</a>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, +<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#line.87">postDeleteTable</a>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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) throws <a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IOException</a></pre> <div class="block"><strong>Description copied from interface: <code><a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#postDeleteTable(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.TableName)">MasterObserver</a></code></strong></div> @@ -1234,7 +1309,7 @@ implements <a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObs <ul class="blockList"> <li class="blockList"> <h4>preDeleteTableHandler</h4> -<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#line.89">preDeleteTableHandler</a>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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, +<pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/coprocessor/BaseMasterAndRegionObserver.html#line.92">preDeleteTableHandler</a>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class 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) throws <a href="http://docs.oracle.com/javase/7/docs/api/java/io/IOException.html?is-external=true"; title="class or interface in java.io">IO
<TRUNCATED>
