You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@hbase.apache.org by gi...@apache.org on 2018/08/21 14:47:44 UTC
[23/51] [partial] hbase-site git commit: Published site at
63f2d3cbdc8151f5f61f33e0a078c51b9ac076a5.
http://git-wip-us.apache.org/repos/asf/hbase-site/blob/7ae6a80c/devapidocs/org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html
----------------------------------------------------------------------
diff --git a/devapidocs/org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html b/devapidocs/org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html
index 617a7a2..db068f2 100644
--- a/devapidocs/org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html
+++ b/devapidocs/org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html
@@ -18,8 +18,8 @@
catch(err) {
}
//-->
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-var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],8:["t4","Concrete Methods"]};
+var methods = {"i0":42,"i1":42,"i2":42,"i3":42,"i4":42,"i5":42,"i6":42,"i7":42,"i8":42,"i9":42,"i10":42,"i11":42};
+var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],8:["t4","Concrete Methods"],32:["t6","Deprecated Methods"]};
var altColor = "altColor";
var rowColor = "rowColor";
var tableTab = "tableTab";
@@ -49,8 +49,8 @@ var activeTableTab = "activeTableTab";
</div>
<div class="subNav">
<ul class="navList">
-<li><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/SplitTableRegionProcedure.StoreFileSplitter.html" title="class in org.apache.hadoop.hbase.master.assignment"><span class="typeNameLink">Prev Class</span></a></li>
-<li><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/Util.html" title="class in org.apache.hadoop.hbase.master.assignment"><span class="typeNameLink">Next Class</span></a></li>
+<li><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment"><span class="typeNameLink">Prev Class</span></a></li>
+<li>Next Class</li>
</ul>
<ul class="navList">
<li><a href="../../../../../../index.html?org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html" target="_top">Frames</a></li>
@@ -122,32 +122,19 @@ var activeTableTab = "activeTableTab";
<dd><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Comparable.html?is-external=true" title="class or interface in java.lang">Comparable</a><<a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a>>>, <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TableProcedureInterface.html" title="interface in org.apache.hadoop.hbase.master.procedure">TableProcedureInterface</a>, <a href="../../../../../../org/apache/hadoop/hbase/procedure2/RemoteProcedureDispatcher.RemoteProcedure.html" title="interface in org.apache.hadoop.hbase.procedure2">RemoteProcedureDispatcher.RemoteProcedure</a><<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class
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</dl>
<hr>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span>
+<div class="block"><span class="deprecationComment">Do not use any more.</span></div>
+</div>
<br>
-<pre>@InterfaceAudience.Private
-public class <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#line.75">UnassignProcedure</a>
+<pre><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Deprecated.html?is-external=true" title="class or interface in java.lang">@Deprecated</a>
+ @InterfaceAudience.Private
+public class <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#line.44">UnassignProcedure</a>
extends <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionTransitionProcedure</a></pre>
-<div class="block">Procedure that describes the unassignment of a single region.
- There can only be one RegionTransitionProcedure -- i.e. an assign or an unassign -- per region
- running at a time, since each procedure takes a lock on the region.
-
- <p>The Unassign starts by placing a "close region" request in the Remote Dispatcher
- queue, and the procedure will then go into a "waiting state" (suspend).
- The Remote Dispatcher will batch the various requests for that server and
- they will be sent to the RS for execution.
- The RS will complete the open operation by calling master.reportRegionStateTransition().
- The AM will intercept the transition report, and notify this procedure.
- The procedure will wakeup and finish the unassign by publishing its new state on meta.
- <p>If we are unable to contact the remote regionserver whether because of ConnectException
- or socket timeout, we will call expire on the server we were trying to contact. We will remain
- in suspended state waiting for a wake up from the ServerCrashProcedure that is processing the
- failed server. The basic idea is that if we notice a crashed server, then we have a
- responsibility; i.e. we should not let go of the region until we are sure the server that was
- hosting has had its crash processed. If we let go of the region before then, an assign might
- run before the logs have been split which would make for data loss.
-
- <p>TODO: Rather than this tricky coordination between SCP and this Procedure, instead, work on
- returning a SCP as our subprocedure; probably needs work on the framework to do this,
- especially if the SCP already created.</div>
+<div class="block">Leave here only for checking if we can successfully start the master.</div>
+<dl>
+<dt><span class="seeLabel">See Also:</span></dt>
+<dd><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/TransitRegionStateProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment"><code>TransitRegionStateProcedure</code></a></dd>
+</dl>
</li>
</ul>
</div>
@@ -191,28 +178,26 @@ extends <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/Reg
<tr class="altColor">
<td class="colFirst"><code>protected <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#destinationServer">destinationServer</a></span></code>
-<div class="block">The Server we will subsequently assign the region too (can be null).</div>
-</td>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div>
+ </td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>private boolean</code></td>
-<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#force">force</a></span></code> </td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#force">force</a></span></code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div>
+ </td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#hostingServer">hostingServer</a></span></code>
-<div class="block">Where to send the unassign RPC.</div>
-</td>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div>
+ </td>
</tr>
<tr class="rowColor">
-<td class="colFirst"><code>private static org.slf4j.Logger</code></td>
-<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#LOG">LOG</a></span></code> </td>
-</tr>
-<tr class="altColor">
<td class="colFirst"><code>private boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#removeAfterUnassigning">removeAfterUnassigning</a></span></code>
-<div class="block">Whether deleting the region from in-memory states after unassigning the region.</div>
-</td>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div>
+ </td>
</tr>
</table>
<ul class="blockList">
@@ -243,26 +228,9 @@ extends <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/Reg
<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tr class="altColor">
-<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#UnassignProcedure--">UnassignProcedure</a></span>()</code> </td>
-</tr>
-<tr class="rowColor">
-<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#UnassignProcedure-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.ServerName-boolean-boolean-">UnassignProcedure</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo,
- <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> hostingServer,
- boolean force,
- boolean removeAfterUnassigning)</code> </td>
-</tr>
-<tr class="altColor">
-<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#UnassignProcedure-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.ServerName-org.apache.hadoop.hbase.ServerName-boolean-">UnassignProcedure</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo,
- <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> hostingServer,
- <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> destinationServer,
- boolean force)</code> </td>
-</tr>
-<tr class="rowColor">
-<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#UnassignProcedure-org.apache.hadoop.hbase.client.RegionInfo-org.apache.hadoop.hbase.ServerName-org.apache.hadoop.hbase.ServerName-boolean-boolean-">UnassignProcedure</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo,
- <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> hostingServer,
- <a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> destinationServer,
- boolean force,
- boolean removeAfterUnassigning)</code> </td>
+<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#UnassignProcedure--">UnassignProcedure</a></span>()</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div>
+ </td>
</tr>
</table>
</li>
@@ -274,7 +242,7 @@ extends <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/Reg
</a>
<h3>Method Summary</h3>
<table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
-<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span></caption>
+<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span><span id="t6" class="tableTab"><span><a href="javascript:show(32);">Deprecated Methods</a></span><span class="tabEnd"> </span></span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
@@ -282,99 +250,93 @@ extends <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/Reg
<tr id="i0" class="altColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#deserializeStateData-org.apache.hadoop.hbase.procedure2.ProcedureStateSerializer-">deserializeStateData</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/procedure2/ProcedureStateSerializer.html" title="interface in org.apache.hadoop.hbase.procedure2">ProcedureStateSerializer</a> serializer)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div>
<div class="block">Called on store load to allow the user to decode the previously serialized
state.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>protected void</code></td>
-<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#finishTransition-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-org.apache.hadoop.hbase.master.assignment.RegionStates.RegionStateNode-">finishTransition</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env,
- <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStates.RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStates.RegionStateNode</a> regionNode)</code> </td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#finishTransition-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-org.apache.hadoop.hbase.master.assignment.RegionStateNode-">finishTransition</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env,
+ <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div>
+ </td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>protected <a href="../../../../../../org/apache/hadoop/hbase/procedure2/ProcedureMetrics.html" title="interface in org.apache.hadoop.hbase.procedure2">ProcedureMetrics</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#getProcedureMetrics-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-">getProcedureMetrics</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div>
<div class="block">Override this method to provide procedure specific counters for submitted count, failed
count and time histogram.</div>
</td>
</tr>
<tr id="i3" class="rowColor">
-<td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a></code></td>
-<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#getServer-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-">getServer</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env)</code>
-<div class="block">Used by ServerCrashProcedure to see if this Assign/Unassign needs processing.</div>
-</td>
-</tr>
-<tr id="i4" class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/master/procedure/TableProcedureInterface.TableOperationType.html" title="enum in org.apache.hadoop.hbase.master.procedure">TableProcedureInterface.TableOperationType</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#getTableOperationType--">getTableOperationType</a></span>()</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div>
<div class="block">Given an operation type we can take decisions about what to do with pending operations.</div>
</td>
</tr>
-<tr id="i5" class="rowColor">
+<tr id="i4" class="altColor">
<td class="colFirst"><code>protected boolean</code></td>
-<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#isRollbackSupported-org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.RegionTransitionState-">isRollbackSupported</a></span>(org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.RegionTransitionState state)</code> </td>
-</tr>
-<tr id="i6" class="altColor">
-<td class="colFirst"><code>private boolean</code></td>
-<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#isSafeToProceed-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-org.apache.hadoop.hbase.master.assignment.RegionStates.RegionStateNode-java.io.IOException-">isSafeToProceed</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env,
- <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStates.RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStates.RegionStateNode</a> regionNode,
- <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a> exception)</code>
-<div class="block">Our remote call failed but there are a few states where it is safe to proceed with the
- unassign; e.g.</div>
-</td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#isRollbackSupported-org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.RegionTransitionState-">isRollbackSupported</a></span>(org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.RegionTransitionState state)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div>
+ </td>
</tr>
-<tr id="i7" class="rowColor">
-<td class="colFirst"><code>protected void</code></td>
-<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#proceed-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-org.apache.hadoop.hbase.master.assignment.RegionStates.RegionStateNode-">proceed</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env,
- <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStates.RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStates.RegionStateNode</a> regionNode)</code>
-<div class="block">Set it up so when procedure is unsuspended, we'll move to the procedure finish.</div>
-</td>
-</tr>
-<tr id="i8" class="altColor">
+<tr id="i5" class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/procedure2/RemoteProcedureDispatcher.RemoteOperation.html" title="class in org.apache.hadoop.hbase.procedure2">RemoteProcedureDispatcher.RemoteOperation</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#remoteCallBuild-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-org.apache.hadoop.hbase.ServerName-">remoteCallBuild</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env,
<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div>
<div class="block">For building the remote operation.</div>
</td>
</tr>
-<tr id="i9" class="rowColor">
+<tr id="i6" class="altColor">
<td class="colFirst"><code>protected boolean</code></td>
-<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#remoteCallFailed-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-org.apache.hadoop.hbase.master.assignment.RegionStates.RegionStateNode-java.io.IOException-">remoteCallFailed</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env,
- <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStates.RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStates.RegionStateNode</a> regionNode,
- <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a> exception)</code> </td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#remoteCallFailed-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-org.apache.hadoop.hbase.master.assignment.RegionStateNode-java.io.IOException-">remoteCallFailed</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env,
+ <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode,
+ <a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a> exception)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div>
+ </td>
</tr>
-<tr id="i10" class="altColor">
+<tr id="i7" class="rowColor">
<td class="colFirst"><code>protected void</code></td>
-<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#reportTransition-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-org.apache.hadoop.hbase.master.assignment.RegionStates.RegionStateNode-org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionStateTransition.TransitionCode-long-">reportTransition</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env,
- <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStates.RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStates.RegionStateNode</a> regionNode,
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#reportTransition-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-org.apache.hadoop.hbase.master.assignment.RegionStateNode-org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionStateTransition.TransitionCode-long-">reportTransition</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env,
+ <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode,
org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionStateTransition.TransitionCode code,
- long seqId)</code> </td>
+ long seqId)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div>
+ </td>
</tr>
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<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#serializeStateData-org.apache.hadoop.hbase.procedure2.ProcedureStateSerializer-">serializeStateData</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/procedure2/ProcedureStateSerializer.html" title="interface in org.apache.hadoop.hbase.procedure2">ProcedureStateSerializer</a> serializer)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div>
<div class="block">The user-level code of the procedure may have some state to
persist (e.g.</div>
</td>
</tr>
-<tr id="i12" class="altColor">
+<tr id="i9" class="rowColor">
<td class="colFirst"><code>protected boolean</code></td>
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- <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStates.RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStates.RegionStateNode</a> regionNode)</code> </td>
+<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#startTransition-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-org.apache.hadoop.hbase.master.assignment.RegionStateNode-">startTransition</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env,
+ <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a> regionNode)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div>
+ </td>
</tr>
-<tr id="i13" class="rowColor">
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html#toStringClassDetails-java.lang.StringBuilder-">toStringClassDetails</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang">StringBuilder</a> sb)</code>
+<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div>
<div class="block">Extend the toString() information with the procedure details
e.g.</div>
</td>
</tr>
-<tr id="i14" class="altColor">
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<td class="colFirst"><code>protected boolean</code></td>
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-<div class="block">Called when the Procedure is in the REGION_TRANSITION_DISPATCH state.</div>
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</tr>
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<h3>Methods inherited from class org.apache.hadoop.hbase.master.assignment.<a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionTransitionProcedure</a></h3>
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<h3>Methods inherited from class org.apache.hadoop.hbase.procedure2.<a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a></h3>
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- <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStates.RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStates.RegionStateNode</a> regionNode,
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