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From mi...@apache.org
Subject [34/51] [partial] hbase-site git commit: Published site at 6ea4994569e05ff44e0fa571e053cef828ab57ed.
Date Fri, 08 Apr 2016 16:21:46 GMT
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/db94a639/devapidocs/org/apache/hadoop/hbase/class-use/HRegionInfo.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/class-use/HRegionInfo.html b/devapidocs/org/apache/hadoop/hbase/class-use/HRegionInfo.html
index 4d75f47..9b26d8c 100644
--- a/devapidocs/org/apache/hadoop/hbase/class-use/HRegionInfo.html
+++ b/devapidocs/org/apache/hadoop/hbase/class-use/HRegionInfo.html
@@ -871,11 +871,11 @@ Input/OutputFormats, a table indexing MapReduce job, and utility methods.</div>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a></code></td>
-<td class="colLast"><span class="strong">MultiServerCallable.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/client/MultiServerCallable.html#getHRegionInfo()">getHRegionInfo</a></strong>()</code>&nbsp;</td>
+<td class="colLast"><span class="strong">ScannerCallableWithReplicas.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/client/ScannerCallableWithReplicas.html#getHRegionInfo()">getHRegionInfo</a></strong>()</code>&nbsp;</td>
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 <tr class="rowColor">
 <td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a></code></td>
-<td class="colLast"><span class="strong">ScannerCallableWithReplicas.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/client/ScannerCallableWithReplicas.html#getHRegionInfo()">getHRegionInfo</a></strong>()</code>&nbsp;</td>
+<td class="colLast"><span class="strong">MultiServerCallable.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/client/MultiServerCallable.html#getHRegionInfo()">getHRegionInfo</a></strong>()</code>&nbsp;</td>
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 <td class="colFirst"><code>private <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a></code></td>
@@ -905,28 +905,28 @@ Input/OutputFormats, a table indexing MapReduce job, and utility methods.</div>
 <tbody>
 <tr class="altColor">
 <td class="colFirst"><code><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>&lt;<a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&gt;</code></td>
-<td class="colLast"><span class="strong">HBaseAdmin.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/client/HBaseAdmin.html#getOnlineRegions(org.apache.hadoop.hbase.ServerName)">getOnlineRegions</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;sn)</code>&nbsp;</td>
-</tr>
-<tr class="rowColor">
-<td class="colFirst"><code><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>&lt;<a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&gt;</code></td>
 <td class="colLast"><span class="strong">Admin.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/client/Admin.html#getOnlineRegions(org.apache.hadoop.hbase.ServerName)">getOnlineRegions</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;sn)</code>
 <div class="block">Get all the online regions on a region server.</div>
 </td>
 </tr>
+<tr class="rowColor">
+<td class="colFirst"><code><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>&lt;<a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&gt;</code></td>
+<td class="colLast"><span class="strong">HBaseAdmin.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/client/HBaseAdmin.html#getOnlineRegions(org.apache.hadoop.hbase.ServerName)">getOnlineRegions</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;sn)</code>&nbsp;</td>
+</tr>
 <tr class="altColor">
 <td class="colFirst"><code>(package private) <a href="../../../../../org/apache/hadoop/hbase/util/Pair.html" title="class in org.apache.hadoop.hbase.util">Pair</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>,<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&gt;</code></td>
 <td class="colLast"><span class="strong">HBaseAdmin.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/client/HBaseAdmin.html#getRegion(byte[])">getRegion</a></strong>(byte[]&nbsp;regionName)</code>&nbsp;</td>
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-<td class="colLast"><span class="strong">HBaseAdmin.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/client/HBaseAdmin.html#getTableRegions(org.apache.hadoop.hbase.TableName)">getTableRegions</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</code>&nbsp;</td>
-</tr>
-<tr class="altColor">
-<td class="colFirst"><code><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>&lt;<a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&gt;</code></td>
 <td class="colLast"><span class="strong">Admin.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/client/Admin.html#getTableRegions(org.apache.hadoop.hbase.TableName)">getTableRegions</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</code>
 <div class="block">Get the regions of a given table.</div>
 </td>
 </tr>
+<tr class="altColor">
+<td class="colFirst"><code><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>&lt;<a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&gt;</code></td>
+<td class="colLast"><span class="strong">HBaseAdmin.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/client/HBaseAdmin.html#getTableRegions(org.apache.hadoop.hbase.TableName)">getTableRegions</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>&nbsp;tableName)</code>&nbsp;</td>
+</tr>
 </tbody>
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 <table border="0" cellpadding="3" cellspacing="0" summary="Use table, listing methods, and an explanation">
@@ -944,16 +944,16 @@ Input/OutputFormats, a table indexing MapReduce job, and utility methods.</div>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
-<td class="colLast"><span class="strong">HBaseAdmin.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/client/HBaseAdmin.html#closeRegion(org.apache.hadoop.hbase.ServerName,%20org.apache.hadoop.hbase.HRegionInfo)">closeRegion</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;sn,
-                      <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;hri)</code>&nbsp;</td>
-</tr>
-<tr class="altColor">
-<td class="colFirst"><code>void</code></td>
 <td class="colLast"><span class="strong">Admin.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/client/Admin.html#closeRegion(org.apache.hadoop.hbase.ServerName,%20org.apache.hadoop.hbase.HRegionInfo)">closeRegion</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;sn,
                       <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;hri)</code>
 <div class="block">Close a region.</div>
 </td>
 </tr>
+<tr class="altColor">
+<td class="colFirst"><code>void</code></td>
+<td class="colLast"><span class="strong">HBaseAdmin.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/client/HBaseAdmin.html#closeRegion(org.apache.hadoop.hbase.ServerName,%20org.apache.hadoop.hbase.HRegionInfo)">closeRegion</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;sn,
+                      <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;hri)</code>&nbsp;</td>
+</tr>
 <tr class="rowColor">
 <td class="colFirst"><code>private void</code></td>
 <td class="colLast"><span class="strong">HBaseAdmin.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/client/HBaseAdmin.html#compact(org.apache.hadoop.hbase.ServerName,%20org.apache.hadoop.hbase.HRegionInfo,%20boolean,%20byte[])">compact</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;sn,
@@ -1071,17 +1071,17 @@ Input/OutputFormats, a table indexing MapReduce job, and utility methods.</div>
 <tbody>
 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
-<td class="colLast"><span class="strong">SplitLogManagerCoordination.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coordination/SplitLogManagerCoordination.html#markRegionsRecovering(org.apache.hadoop.hbase.ServerName,%20java.util.Set)">markRegionsRecovering</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;serverName,
+<td class="colLast"><span class="strong">ZKSplitLogManagerCoordination.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coordination/ZKSplitLogManagerCoordination.html#markRegionsRecovering(org.apache.hadoop.hbase.ServerName,%20java.util.Set)">markRegionsRecovering</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;serverName,
                                           <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>&lt;<a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&gt;&nbsp;userRegions)</code>
-<div class="block">Mark regions in recovering state for distributed log replay</div>
+<div class="block">Create znodes /hbase/recovering-regions/[region_ids...]/[failed region server names ...] for
+ all regions of the passed in region servers</div>
 </td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
-<td class="colLast"><span class="strong">ZKSplitLogManagerCoordination.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coordination/ZKSplitLogManagerCoordination.html#markRegionsRecovering(org.apache.hadoop.hbase.ServerName,%20java.util.Set)">markRegionsRecovering</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;serverName,
+<td class="colLast"><span class="strong">SplitLogManagerCoordination.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coordination/SplitLogManagerCoordination.html#markRegionsRecovering(org.apache.hadoop.hbase.ServerName,%20java.util.Set)">markRegionsRecovering</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;serverName,
                                           <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>&lt;<a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&gt;&nbsp;userRegions)</code>
-<div class="block">Create znodes /hbase/recovering-regions/[region_ids...]/[failed region server names ...] for
- all regions of the passed in region servers</div>
+<div class="block">Mark regions in recovering state for distributed log replay</div>
 </td>
 </tr>
 </tbody>
@@ -1113,8 +1113,10 @@ Input/OutputFormats, a table indexing MapReduce job, and utility methods.</div>
 <tbody>
 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
-<td class="colLast"><span class="strong">BaseMasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterObserver.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>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
-                    <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;regionInfo)</code>&nbsp;</td>
+<td class="colLast"><span class="strong">MasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.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>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
+                    <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;regionInfo)</code>
+<div class="block">Called after the region assignment has been requested.</div>
+</td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
@@ -1123,16 +1125,16 @@ Input/OutputFormats, a table indexing MapReduce job, and utility methods.</div>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
-<td class="colLast"><span class="strong">MasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.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>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
-                    <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;regionInfo)</code>
-<div class="block">Called after the region assignment has been requested.</div>
-</td>
+<td class="colLast"><span class="strong">BaseMasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterObserver.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>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
+                    <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;regionInfo)</code>&nbsp;</td>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
-<td class="colLast"><span class="strong">BaseMasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterObserver.html#postCreateTable(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HTableDescriptor,%20org.apache.hadoop.hbase.HRegionInfo[])">postCreateTable</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class in org.apache.hadoop.hbase.coprocessor">ObserverContext</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
+<td class="colLast"><span class="strong">MasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#postCreateTable(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HTableDescriptor,%20org.apache.hadoop.hbase.HRegionInfo[])">postCreateTable</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class in org.apache.hadoop.hbase.coprocessor">ObserverContext</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
                               <a href="../../../../../org/apache/hadoop/hbase/HTableDescriptor.html" title="class in org.apache.hadoop.hbase">HTableDescriptor</a>&nbsp;desc,
-                              <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>[]&nbsp;regions)</code>&nbsp;</td>
+                              <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>[]&nbsp;regions)</code>
+<div class="block">Called after the createTable operation has been requested.</div>
+</td>
 </tr>
 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
@@ -1142,17 +1144,17 @@ Input/OutputFormats, a table indexing MapReduce job, and utility methods.</div>
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 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
-<td class="colLast"><span class="strong">MasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#postCreateTable(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HTableDescriptor,%20org.apache.hadoop.hbase.HRegionInfo[])">postCreateTable</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class in org.apache.hadoop.hbase.coprocessor">ObserverContext</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
+<td class="colLast"><span class="strong">BaseMasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterObserver.html#postCreateTable(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HTableDescriptor,%20org.apache.hadoop.hbase.HRegionInfo[])">postCreateTable</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class in org.apache.hadoop.hbase.coprocessor">ObserverContext</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
                               <a href="../../../../../org/apache/hadoop/hbase/HTableDescriptor.html" title="class in org.apache.hadoop.hbase">HTableDescriptor</a>&nbsp;desc,
-                              <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>[]&nbsp;regions)</code>
-<div class="block">Called after the createTable operation has been requested.</div>
-</td>
+                              <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>[]&nbsp;regions)</code>&nbsp;</td>
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 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
-<td class="colLast"><span class="strong">BaseMasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterObserver.html#postCreateTableHandler(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HTableDescriptor,%20org.apache.hadoop.hbase.HRegionInfo[])">postCreateTableHandler</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class in org.apache.hadoop.hbase.coprocessor">ObserverContext</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
+<td class="colLast"><span class="strong">MasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#postCreateTableHandler(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HTableDescriptor,%20org.apache.hadoop.hbase.HRegionInfo[])">postCreateTableHandler</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class in org.apache.hadoop.hbase.coprocessor">ObserverContext</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
                                             <a href="../../../../../org/apache/hadoop/hbase/HTableDescriptor.html" title="class in org.apache.hadoop.hbase">HTableDescriptor</a>&nbsp;desc,
-                                            <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>[]&nbsp;regions)</code>&nbsp;</td>
+                                            <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>[]&nbsp;regions)</code>
+<div class="block">Called after the createTable operation has been requested.</div>
+</td>
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 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
@@ -1162,17 +1164,17 @@ Input/OutputFormats, a table indexing MapReduce job, and utility methods.</div>
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 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
-<td class="colLast"><span class="strong">MasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#postCreateTableHandler(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HTableDescriptor,%20org.apache.hadoop.hbase.HRegionInfo[])">postCreateTableHandler</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class in org.apache.hadoop.hbase.coprocessor">ObserverContext</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
+<td class="colLast"><span class="strong">BaseMasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterObserver.html#postCreateTableHandler(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HTableDescriptor,%20org.apache.hadoop.hbase.HRegionInfo[])">postCreateTableHandler</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class in org.apache.hadoop.hbase.coprocessor">ObserverContext</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
                                             <a href="../../../../../org/apache/hadoop/hbase/HTableDescriptor.html" title="class in org.apache.hadoop.hbase">HTableDescriptor</a>&nbsp;desc,
-                                            <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>[]&nbsp;regions)</code>
-<div class="block">Called after the createTable operation has been requested.</div>
-</td>
+                                            <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>[]&nbsp;regions)</code>&nbsp;</td>
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 <td class="colFirst"><code>void</code></td>
-<td class="colLast"><span class="strong">BaseMasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterObserver.html#postDispatchMerge(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HRegionInfo,%20org.apache.hadoop.hbase.HRegionInfo)">postDispatchMerge</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class in org.apache.hadoop.hbase.coprocessor">ObserverContext</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
+<td class="colLast"><span class="strong">MasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#postDispatchMerge(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HRegionInfo,%20org.apache.hadoop.hbase.HRegionInfo)">postDispatchMerge</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class in org.apache.hadoop.hbase.coprocessor">ObserverContext</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;c,
                                   <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;regionA,
-                                  <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;regionB)</code>&nbsp;</td>
+                                  <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;regionB)</code>
+<div class="block">called after dispatching the region merge request.</div>
+</td>
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 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
@@ -1182,18 +1184,18 @@ Input/OutputFormats, a table indexing MapReduce job, and utility methods.</div>
 </tr>
 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
-<td class="colLast"><span class="strong">MasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.html#postDispatchMerge(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HRegionInfo,%20org.apache.hadoop.hbase.HRegionInfo)">postDispatchMerge</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class in org.apache.hadoop.hbase.coprocessor">ObserverContext</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;c,
+<td class="colLast"><span class="strong">BaseMasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterObserver.html#postDispatchMerge(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HRegionInfo,%20org.apache.hadoop.hbase.HRegionInfo)">postDispatchMerge</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class in org.apache.hadoop.hbase.coprocessor">ObserverContext</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
                                   <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;regionA,
-                                  <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;regionB)</code>
-<div class="block">called after dispatching the region merge request.</div>
-</td>
+                                  <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;regionB)</code>&nbsp;</td>
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 <td class="colFirst"><code>void</code></td>
-<td class="colLast"><span class="strong">BaseMasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterObserver.html#postMove(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HRegionInfo,%20org.apache.hadoop.hbase.ServerName,%20org.apache.hadoop.hbase.ServerName)">postMove</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class in org.apache.hadoop.hbase.coprocessor">ObserverContext</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
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                 <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;region,
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+                <a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;destServer)</code>
+<div class="block">Called after the region move has been requested.</div>
+</td>
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 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
@@ -1204,17 +1206,17 @@ Input/OutputFormats, a table indexing MapReduce job, and utility methods.</div>
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+<td class="colLast"><span class="strong">BaseMasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterObserver.html#postMove(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HRegionInfo,%20org.apache.hadoop.hbase.ServerName,%20org.apache.hadoop.hbase.ServerName)">postMove</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class in org.apache.hadoop.hbase.coprocessor">ObserverContext</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
                 <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;region,
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-<div class="block">Called after the region move has been requested.</div>
-</td>
+                <a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;destServer)</code>&nbsp;</td>
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 <td class="colFirst"><code>void</code></td>
-<td class="colLast"><span class="strong">BaseMasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterObserver.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>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
-                                  <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;regionInfo)</code>&nbsp;</td>
+<td class="colLast"><span class="strong">MasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.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>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
+                                  <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;regionInfo)</code>
+<div class="block">Called after the region has been marked offline.</div>
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 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
@@ -1223,16 +1225,16 @@ Input/OutputFormats, a table indexing MapReduce job, and utility methods.</div>
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 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
-<td class="colLast"><span class="strong">MasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.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>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
-                                  <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;regionInfo)</code>
-<div class="block">Called after the region has been marked offline.</div>
-</td>
+<td class="colLast"><span class="strong">BaseMasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterObserver.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>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
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 <td class="colFirst"><code>void</code></td>
-<td class="colLast"><span class="strong">BaseMasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterObserver.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>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
+<td class="colLast"><span class="strong">MasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.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>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
                         <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;regionInfo,
-                        boolean&nbsp;force)</code>&nbsp;</td>
+                        boolean&nbsp;force)</code>
+<div class="block">Called after the region unassignment has been requested.</div>
+</td>
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 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
@@ -1242,11 +1244,9 @@ Input/OutputFormats, a table indexing MapReduce job, and utility methods.</div>
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 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
-<td class="colLast"><span class="strong">MasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.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>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
+<td class="colLast"><span class="strong">BaseMasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterObserver.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>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
                         <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;regionInfo,
-                        boolean&nbsp;force)</code>
-<div class="block">Called after the region unassignment has been requested.</div>
-</td>
+                        boolean&nbsp;force)</code>&nbsp;</td>
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 <td class="colFirst"><code>void</code></td>
@@ -1287,25 +1287,32 @@ Input/OutputFormats, a table indexing MapReduce job, and utility methods.</div>
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 <td class="colFirst"><code>void</code></td>
-<td class="colLast"><span class="strong">WALObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/WALObserver.html#postWALWrite(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HRegionInfo,%20org.apache.hadoop.hbase.wal.WALKey,%20org.apache.hadoop.hbase.regionserver.wal.WALEdit)">postWALWrite</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class in org.apache.hadoop.hbase.coprocessor">ObserverContext</a>&lt;? extends <a href="../../../../../org/apache/hadoop/hbase/coprocessor/WALCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">WALCoprocessorEnvironment</a>&gt;&nbsp;ctx,
+<td class="colLast"><span class="strong">BaseWALObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseWALObserver.html#postWALWrite(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HRegionInfo,%20org.apache.hadoop.hbase.wal.WALKey,%20org.apache.hadoop.hbase.regionserver.wal.WALEdit)">postWALWrite</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class in org.apache.hadoop.hbase.coprocessor">ObserverContext</a>&lt;? extends <a href="../../../../../org/apache/hadoop/hbase/coprocessor/WALCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">WALCoprocessorEnvironment</a>&gt;&nbsp;ctx,
                         <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;info,
                         <a href="../../../../../org/apache/hadoop/hbase/wal/WALKey.html" title="class in org.apache.hadoop.hbase.wal">WALKey</a>&nbsp;logKey,
                         <a href="../../../../../org/apache/hadoop/hbase/regionserver/wal/WALEdit.html" title="class in org.apache.hadoop.hbase.regionserver.wal">WALEdit</a>&nbsp;logEdit)</code>
-<div class="block">Called after a <a href="../../../../../org/apache/hadoop/hbase/regionserver/wal/WALEdit.html" title="class in org.apache.hadoop.hbase.regionserver.wal"><code>WALEdit</code></a>
- is writen to WAL.</div>
+<div class="block">Implementers should override this method and leave the deprecated version as-is.</div>
 </td>
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 <td class="colFirst"><code>void</code></td>
-<td class="colLast"><span class="strong">BaseWALObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseWALObserver.html#postWALWrite(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HRegionInfo,%20org.apache.hadoop.hbase.wal.WALKey,%20org.apache.hadoop.hbase.regionserver.wal.WALEdit)">postWALWrite</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class in org.apache.hadoop.hbase.coprocessor">ObserverContext</a>&lt;? extends <a href="../../../../../org/apache/hadoop/hbase/coprocessor/WALCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">WALCoprocessorEnvironment</a>&gt;&nbsp;ctx,
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                         <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;info,
                         <a href="../../../../../org/apache/hadoop/hbase/wal/WALKey.html" title="class in org.apache.hadoop.hbase.wal">WALKey</a>&nbsp;logKey,
                         <a href="../../../../../org/apache/hadoop/hbase/regionserver/wal/WALEdit.html" title="class in org.apache.hadoop.hbase.regionserver.wal">WALEdit</a>&nbsp;logEdit)</code>
-<div class="block">Implementers should override this method and leave the deprecated version as-is.</div>
+<div class="block">Called after a <a href="../../../../../org/apache/hadoop/hbase/regionserver/wal/WALEdit.html" title="class in org.apache.hadoop.hbase.regionserver.wal"><code>WALEdit</code></a>
+ is writen to WAL.</div>
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 <tr class="rowColor">
 <td class="colFirst"><code>void</code></td>
+<td class="colLast"><span class="strong">BaseWALObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseWALObserver.html#postWALWrite(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HRegionInfo,%20org.apache.hadoop.hbase.regionserver.wal.HLogKey,%20org.apache.hadoop.hbase.regionserver.wal.WALEdit)">postWALWrite</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class in org.apache.hadoop.hbase.coprocessor">ObserverContext</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/WALCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">WALCoprocessorEnvironment</a>&gt;&nbsp;ctx,
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                         <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;info,
                         <a href="../../../../../org/apache/hadoop/hbase/regionserver/wal/HLogKey.html" title="class in org.apache.hadoop.hbase.regionserver.wal">HLogKey</a>&nbsp;logKey,
@@ -1315,17 +1322,12 @@ Input/OutputFormats, a table indexing MapReduce job, and utility methods.</div>
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-<tr class="altColor">
-<td class="colFirst"><code>void</code></td>
-<td class="colLast"><span class="strong">BaseWALObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseWALObserver.html#postWALWrite(org.apache.hadoop.hbase.coprocessor.ObserverContext,%20org.apache.hadoop.hbase.HRegionInfo,%20org.apache.hadoop.hbase.regionserver.wal.HLogKey,%20org.apache.hadoop.hbase.regionserver.wal.WALEdit)">postWALWrite</a></strong>(<a href="../../../../../org/apache/hadoop/hbase/coprocessor/ObserverContext.html" title="class in org.apache.hadoop.hbase.coprocessor">ObserverContext</a>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/WALCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">WALCoprocessorEnvironment</a>&gt;&nbsp;ctx,
-                        <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;info,
-                        <a href="../../../../../org/apache/hadoop/hbase/regionserver/wal/HLogKey.html" title="class in org.apache.hadoop.hbase.regionserver.wal">HLogKey</a>&nbsp;logKey,
-                        <a href="../../../../../org/apache/hadoop/hbase/regionserver/wal/WALEdit.html" title="class in org.apache.hadoop.hbase.regionserver.wal">WALEdit</a>&nbsp;logEdit)</code>&nbsp;</td>
-</tr>
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+<td class="colLast"><span class="strong">MasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterObserver.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>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
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 <tr class="altColor">
 <td class="colFirst"><code>void</code></td>
@@ -1334,16 +1336,17 @@ Input/OutputFormats, a table indexing MapReduce job, and utility methods.</div>
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 <td class="colFirst"><code>void</code></td>
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+                            <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>[]&nbsp;regions)</code>
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 <td class="colFirst"><code>void</code></td>
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                             <a href="../../../../../org/apache/hadoop/hbase/HTableDescriptor.html" title="class in org.apache.hadoop.hbase">HTableDescriptor</a>&nbsp;desc,
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+                                          <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>[]&nbsp;regions)</code>
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+</td>
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 <td class="colFirst"><code>void</code></td>
@@ -1374,18 +1377,17 @@ Input/OutputFormats, a table indexing MapReduce job, and utility methods.</div>
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                                           <a href="../../../../../org/apache/hadoop/hbase/HTableDescriptor.html" title="class in org.apache.hadoop.hbase">HTableDescriptor</a>&nbsp;desc,
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-</td>
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 <td class="colFirst"><code>void</code></td>
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                                 <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;regionA,
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+                                <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;regionB)</code>
+<div class="block">Called before dispatching region merge request.</div>
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 <td class="colFirst"><code>void</code></td>
@@ -1395,18 +1397,18 @@ Input/OutputFormats, a table indexing MapReduce job, and utility methods.</div>
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 <td class="colFirst"><code>void</code></td>
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                                 <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;regionA,
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 <td class="colFirst"><code>void</code></td>
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               <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;region,
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+              <a href="../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>&nbsp;destServer)</code>
+<div class="block">Called prior to moving a given region from one region server to another.</div>
+</td>
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 <td class="colFirst"><code>void</code></td>
@@ -1417,17 +1419,17 @@ Input/OutputFormats, a table indexing MapReduce job, and utility methods.</div>
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               <a href="../../../../../org/apache/hadoop/hbase/HRegionInfo.html" title="class in org.apache.hadoop.hbase">HRegionInfo</a>&nbsp;region,
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 <td class="colFirst"><code>void</code></td>
-<td class="colLast"><span class="strong">BaseMasterObserver.</span><code><strong><a href="../../../../../org/apache/hadoop/hbase/coprocessor/BaseMasterObserver.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>&lt;<a href="../../../../../org/apache/hadoop/hbase/coprocessor/MasterCoprocessorEnvironment.html" title="interface in org.apache.hadoop.hbase.coprocessor">MasterCoprocessorEnvironment</a>&gt;&nbsp;ctx,
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@@ -1436,16 +1438,16 @@ Input/OutputFormats, a table indexing MapReduce job, and utility methods.</div>
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 <td class="colFirst"><code>void</code></td>
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