http://git-wip-us.apache.org/repos/asf/hbase-site/blob/7ae6a80c/devapidocs/org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html ---------------------------------------------------------------------- diff --git a/devapidocs/org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html b/devapidocs/org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html index 8ffeb95..b1fbd27 100644 --- a/devapidocs/org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html +++ b/devapidocs/org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html @@ -18,8 +18,8 @@ catch(err) { } //--> -var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":6,"i5":10,"i6":10,"i7":10,"i8":10,"i9":6,"i10":10,"i11":10,"i12":10,"i13":10,"i14":6,"i15":10,"i16":10,"i17":10,"i18":6,"i19":6,"i20":10,"i21":10,"i22":10,"i23":6,"i24":10,"i25":10,"i26":10,"i27":10,"i28":10,"i29":10,"i30":10,"i31":6,"i32":10,"i33":10,"i34":6,"i35":10}; -var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],4:["t3","Abstract Methods"],8:["t4","Concrete Methods"]}; +var methods = {"i0":42,"i1":42,"i2":38,"i3":42,"i4":42,"i5":42,"i6":42,"i7":42,"i8":42,"i9":38,"i10":38,"i11":38,"i12":42,"i13":42,"i14":42,"i15":38,"i16":42,"i17":42,"i18":42,"i19":42,"i20":38,"i21":42,"i22":42,"i23":38}; +var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],4:["t3","Abstract Methods"],8:["t4","Concrete Methods"],32:["t6","Deprecated Methods"]}; var altColor = "altColor"; var rowColor = "rowColor"; var tableTab = "tableTab"; @@ -50,7 +50,7 @@ var activeTableTab = "activeTableTab"; <div class="subNav"> <ul class="navList"> <li><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateStore.RegionStateVisitor.html" title="interface in org.apache.hadoop.hbase.master.assignment"><span class="typeNameLink">Prev Class</span></a></li> -<li><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/SplitTableRegionProcedure.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/ServerState.html" title="enum in org.apache.hadoop.hbase.master.assignment"><span class="typeNameLink">Next Class</span></a></li> </ul> <ul class="navList"> <li><a href="../../../../../../index.html?org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html" target="_top">Frames</a></li> @@ -121,58 +121,20 @@ var activeTableTab = "activeTableTab"; <dd><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">AssignProcedure</a>, <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment">UnassignProcedure</a></dd> </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 abstract class <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#line.97">RegionTransitionProcedure</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 abstract class <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#line.47">RegionTransitionProcedure</a> extends <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>> implements <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 in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a>,<a href="../../../../../../org/apache/hadoop/hbase/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>></pre> -<div class="block">Base class for the Assign and Unassign Procedure. - - Locking: - Takes exclusive lock on the region being assigned/unassigned. Thus, there can only be one - RegionTransitionProcedure per region running at a time (see MasterProcedureScheduler). - - <p>This procedure is asynchronous and responds to external events. - The AssignmentManager will notify this procedure when the RS completes - the operation and reports the transitioned state - (see the Assign and Unassign class for more detail).</p> - - <p>Procedures move from the REGION_TRANSITION_QUEUE state when they are - first submitted, to the REGION_TRANSITION_DISPATCH state when the request - to remote server is sent and the Procedure is suspended waiting on external - event to be woken again. Once the external event is triggered, Procedure - moves to the REGION_TRANSITION_FINISH state.</p> - - <p>NOTE: <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment"><code>AssignProcedure</code></a> and <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment"><code>UnassignProcedure</code></a> should not be thought of - as being asymmetric, at least currently. - <ul> - <li><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment"><code>AssignProcedure</code></a> moves through all the above described states and implements methods - associated with each while <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment"><code>UnassignProcedure</code></a> starts at state - REGION_TRANSITION_DISPATCH and state REGION_TRANSITION_QUEUE is not supported.</li> - - <li>When any step in <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment"><code>AssignProcedure</code></a> fails, failure handler - AssignProcedure#handleFailure(MasterProcedureEnv, RegionStateNode) re-attempts the - assignment by setting the procedure state to REGION_TRANSITION_QUEUE and forces - assignment to a different target server by setting <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignProcedure.html#forceNewPlan"><code>AssignProcedure.forceNewPlan</code></a>. When - the number of attempts reaches threshold configuration 'hbase.assignment.maximum.attempts', - the procedure is aborted. For <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment"><code>UnassignProcedure</code></a>, similar re-attempts are - intentionally not implemented. It is a 'one shot' procedure. See its class doc for how it - handles failure. - </li> - <li>If we find a region in an 'unexpected' state, we'll complain and retry with backoff forever. - The 'unexpected' state needs to be fixed either by another running Procedure or by operator - intervention (Regions in 'unexpected' state indicates bug or unexpected transition type). - For this to work, subclasses need to persist the 'attempt' counter kept in this class when - they do serializeStateData and restore it inside their deserializeStateData, just as they do - for <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#regionInfo"><code>regionInfo</code></a>. - </li> - </ul> - </p> - - <p>TODO: Considering it is a priority doing all we can to get make a region available as soon as - possible, re-attempting with any target makes sense if specified target fails in case of - <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/AssignProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment"><code>AssignProcedure</code></a>. For <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/UnassignProcedure.html" title="class in org.apache.hadoop.hbase.master.assignment"><code>UnassignProcedure</code></a>, our concern is preventing data loss - on failed unassign. See class doc for explanation.</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> @@ -215,28 +177,27 @@ implements <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/T </tr> <tr class="altColor"> <td class="colFirst"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/util/concurrent/atomic/AtomicBoolean.html?is-external=true" title="class or interface in java.util.concurrent.atomic">AtomicBoolean</a></code></td> -<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#aborted">aborted</a></span></code> </td> +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#aborted">aborted</a></span></code> +<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div> + </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>private int</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#attempt">attempt</a></span></code> -<div class="block">Like <a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#regionInfo"><code>regionInfo</code></a>, the expectation is that subclasses persist the value of this - data member.</div> -</td> +<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div> + </td> </tr> <tr class="altColor"> -<td class="colFirst"><code>private static org.slf4j.Logger</code></td> -<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#LOG">LOG</a></span></code> </td> -</tr> -<tr class="rowColor"> <td class="colFirst"><code>private <a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a></code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#regionInfo">regionInfo</a></span></code> -<div class="block">This data member must be persisted.</div> -</td> +<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div> + </td> </tr> -<tr class="altColor"> +<tr class="rowColor"> <td class="colFirst"><code>private org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.RegionTransitionState</code></td> -<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#transitionState">transitionState</a></span></code> </td> +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#transitionState">transitionState</a></span></code> +<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div> + </td> </tr> </table> <ul class="blockList"> @@ -260,10 +221,14 @@ implements <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/T <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/RegionTransitionProcedure.html#RegionTransitionProcedure--">RegionTransitionProcedure</a></span>()</code> </td> +<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#RegionTransitionProcedure--">RegionTransitionProcedure</a></span>()</code> +<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div> + </td> </tr> <tr class="rowColor"> -<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#RegionTransitionProcedure-org.apache.hadoop.hbase.client.RegionInfo-">RegionTransitionProcedure</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo)</code> </td> +<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#RegionTransitionProcedure-org.apache.hadoop.hbase.client.RegionInfo-">RegionTransitionProcedure</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo)</code> +<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div> + </td> </tr> </table> </li> @@ -275,7 +240,7 @@ implements <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/T </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="t3" class="tableTab"><span><a href="javascript:show(4);">Abstract 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="t3" class="tableTab"><span><a href="javascript:show(4);">Abstract 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> @@ -283,216 +248,171 @@ implements <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/T <tr id="i0" 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/RegionTransitionProcedure.html#abort-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-">abort</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">The abort() call is asynchronous and each procedure must decide how to deal with it, if they want to be abortable.</div> </td> </tr> <tr id="i1" class="rowColor"> -<td class="colFirst"><code>protected <a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.LockState.html" title="enum in org.apache.hadoop.hbase.procedure2">Procedure.LockState</a></code></td> -<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#acquireLock-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-">acquireLock</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">The user should override this method if they need a lock on an Entity.</div> -</td> -</tr> -<tr id="i2" 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/RegionTransitionProcedure.html#addToRemoteDispatcher-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-org.apache.hadoop.hbase.ServerName-">addToRemoteDispatcher</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> targetServer)</code> -<div class="block">Be careful! At the end of this method, the procedure has either succeeded - and this procedure has been set into a suspended state OR, we failed and - this procedure has been put back on the scheduler ready for another worker - to pick it up.</div> -</td> -</tr> -<tr id="i3" class="rowColor"> <td class="colFirst"><code>protected <a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a>[]</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#execute-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-">execute</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">The main code of the procedure.</div> </td> </tr> -<tr id="i4" class="altColor"> +<tr id="i2" class="altColor"> <td class="colFirst"><code>protected abstract void</code></td> -<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.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/RegionTransitionProcedure.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="i5" class="rowColor"> +<tr id="i3" class="rowColor"> <td class="colFirst"><code>protected int</code></td> -<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#getAttempt--">getAttempt</a></span>()</code> </td> +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#getAttempt--">getAttempt</a></span>()</code> +<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div> + </td> </tr> -<tr id="i6" class="altColor"> -<td class="colFirst"><code>private long</code></td> -<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#getBackoffTime-int-">getBackoffTime</a></span>(int attempts)</code> </td> -</tr> -<tr id="i7" class="rowColor"> +<tr id="i4" class="altColor"> <td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a></code></td> -<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#getRegionInfo--">getRegionInfo</a></span>()</code> </td> +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#getRegionInfo--">getRegionInfo</a></span>()</code> +<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div> + </td> </tr> -<tr id="i8" class="altColor"> -<td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStates.RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStates.RegionStateNode</a></code></td> -<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#getRegionState-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-">getRegionState</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> </td> -</tr> -<tr id="i9" class="rowColor"> -<td class="colFirst"><code>abstract <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/RegionTransitionProcedure.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 id="i5" class="rowColor"> +<td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionStateNode.html" title="class in org.apache.hadoop.hbase.master.assignment">RegionStateNode</a></code></td> +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#getRegionState-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-">getRegionState</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> + </td> </tr> -<tr id="i10" class="altColor"> +<tr id="i6" class="altColor"> <td class="colFirst"><code><a href="../../../../../../org/apache/hadoop/hbase/TableName.html" title="class in org.apache.hadoop.hbase">TableName</a></code></td> -<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#getTableName--">getTableName</a></span>()</code> </td> +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#getTableName--">getTableName</a></span>()</code> +<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div> + </td> </tr> -<tr id="i11" class="rowColor"> +<tr id="i7" class="rowColor"> <td class="colFirst"><code>(package private) org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.RegionTransitionState</code></td> -<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#getTransitionState--">getTransitionState</a></span>()</code> </td> +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#getTransitionState--">getTransitionState</a></span>()</code> +<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div> + </td> </tr> -<tr id="i12" 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/RegionTransitionProcedure.html#holdLock-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-">holdLock</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 to keep the procedure lock even when the procedure is yielding or suspended.</div> -</td> -</tr> -<tr id="i13" class="rowColor"> +<tr id="i8" class="altColor"> <td class="colFirst"><code>boolean</code></td> -<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#isMeta--">isMeta</a></span>()</code> </td> +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#isMeta--">isMeta</a></span>()</code> +<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div> + </td> </tr> -<tr id="i14" class="altColor"> +<tr id="i9" class="rowColor"> <td class="colFirst"><code>protected abstract boolean</code></td> -<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.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="i15" class="rowColor"> -<td class="colFirst"><code>protected boolean</code></td> -<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#isServerOnline-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-org.apache.hadoop.hbase.master.assignment.RegionStates.RegionStateNode-">isServerOnline</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> -</tr> -<tr id="i16" 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/RegionTransitionProcedure.html#isServerOnline-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-org.apache.hadoop.hbase.ServerName-">isServerOnline</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> </td> +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.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="i17" 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/RegionTransitionProcedure.html#releaseLock-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-">releaseLock</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">The user should override this method, and release lock if necessary.</div> -</td> -</tr> -<tr id="i18" class="altColor"> +<tr id="i10" class="altColor"> <td class="colFirst"><code>abstract <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/RegionTransitionProcedure.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="i19" class="rowColor"> +<tr id="i11" class="rowColor"> <td class="colFirst"><code>protected abstract boolean</code></td> -<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.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/RegionTransitionProcedure.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="i20" class="altColor"> +<tr id="i12" class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#remoteCallFailed-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-org.apache.hadoop.hbase.ServerName-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/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName, <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> <div class="block">Called when the executeProcedure call is failed.</div> </td> </tr> -<tr id="i21" class="rowColor"> +<tr id="i13" class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#remoteOperationCompleted-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-">remoteOperationCompleted</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">Called when RS tells the remote procedure is succeeded through the <code>reportProcedureDone</code> method.</div> </td> </tr> -<tr id="i22" class="altColor"> +<tr id="i14" class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#remoteOperationFailed-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-org.apache.hadoop.hbase.procedure2.RemoteProcedureException-">remoteOperationFailed</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/procedure2/RemoteProcedureException.html" title="class in org.apache.hadoop.hbase.procedure2">RemoteProcedureException</a> error)</code> +<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div> <div class="block">Called when RS tells the remote procedure is failed through the <code>reportProcedureDone</code> method.</div> </td> </tr> -<tr id="i23" class="rowColor"> +<tr id="i15" class="rowColor"> <td class="colFirst"><code>protected abstract void</code></td> -<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.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, - org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos.RegionStateTransition.TransitionCode code, - long seqId)</code> </td> -</tr> -<tr id="i24" 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/RegionTransitionProcedure.html#reportTransition-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-org.apache.hadoop.hbase.ServerName-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/ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName, +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.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> -<tr id="i25" class="rowColor"> +<tr id="i16" 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/RegionTransitionProcedure.html#rollback-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-">rollback</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">The code to undo what was done by the execute() code.</div> </td> </tr> -<tr id="i26" class="altColor"> +<tr id="i17" 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/RegionTransitionProcedure.html#setAttempt-int-">setAttempt</a></span>(int attempt)</code> -<div class="block">This setter is for subclasses to call in their - <a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html#deserializeStateData-org.apache.hadoop.hbase.procedure2.ProcedureStateSerializer-"><code>Procedure.deserializeStateData(ProcedureStateSerializer)</code></a> method.</div> -</td> +<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div> + </td> </tr> -<tr id="i27" class="rowColor"> +<tr id="i18" 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/RegionTransitionProcedure.html#setRegionInfo-org.apache.hadoop.hbase.client.RegionInfo-">setRegionInfo</a></span>(<a href="../../../../../../org/apache/hadoop/hbase/client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo)</code> -<div class="block">This setter is for subclasses to call in their - <a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html#deserializeStateData-org.apache.hadoop.hbase.procedure2.ProcedureStateSerializer-"><code>Procedure.deserializeStateData(ProcedureStateSerializer)</code></a> method.</div> -</td> -</tr> -<tr id="i28" 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/RegionTransitionProcedure.html#setTimeoutFailure-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-">setTimeoutFailure</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">At end of timeout, wake ourselves up so we run again.</div> -</td> +<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div> + </td> </tr> -<tr id="i29" class="rowColor"> +<tr id="i19" class="rowColor"> <td class="colFirst"><code>(package private) void</code></td> -<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#setTransitionState-org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.RegionTransitionState-">setTransitionState</a></span>(org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.RegionTransitionState state)</code> </td> +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#setTransitionState-org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProcedureProtos.RegionTransitionState-">setTransitionState</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="i30" 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/RegionTransitionProcedure.html#shouldWaitClientAck-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-">shouldWaitClientAck</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">By default, the executor will keep the procedure result around util - the eviction TTL is expired.</div> -</td> -</tr> -<tr id="i31" class="rowColor"> +<tr id="i20" class="altColor"> <td class="colFirst"><code>protected abstract boolean</code></td> -<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#startTransition-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-org.apache.hadoop.hbase.master.assignment.RegionStates.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/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/RegionTransitionProcedure.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="i32" class="altColor"> +<tr id="i21" class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.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="i33" class="rowColor"> +<tr id="i22" 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/RegionTransitionProcedure.html#toStringState-java.lang.StringBuilder-">toStringState</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> builder)</code> +<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div> <div class="block">Called from <a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html#toString--"><code>Procedure.toString()</code></a> when interpolating <a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2"><code>Procedure</code></a> State.</div> </td> </tr> -<tr id="i34" class="altColor"> +<tr id="i23" class="rowColor"> <td class="colFirst"><code>protected abstract boolean</code></td> -<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#updateTransition-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-org.apache.hadoop.hbase.master.assignment.RegionStates.RegionStateNode-">updateTransition</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">Called when the Procedure is in the REGION_TRANSITION_DISPATCH state.</div> -</td> -</tr> -<tr id="i35" class="rowColor"> -<td class="colFirst"><code>protected boolean</code></td> -<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#waitInitialized-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-">waitInitialized</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">The <a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html#doAcquireLock-TEnvironment-org.apache.hadoop.hbase.procedure2.store.ProcedureStore-"><code>Procedure.doAcquireLock(Object, ProcedureStore)</code></a> will be split into two steps, first, it will - call us to determine whether we need to wait for initialization, second, it will call - <a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html#acquireLock-TEnvironment-"><code>Procedure.acquireLock(Object)</code></a> to actually handle the lock for this procedure.</div> -</td> +<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#updateTransition-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-org.apache.hadoop.hbase.master.assignment.RegionStateNode-">updateTransition</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> </table> <ul class="blockList"> @@ -500,7 +420,7 @@ implements <a href="../../../../../../org/apache/hadoop/hbase/master/procedure/T <!-- --> </a> <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> -<code><a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html#addStackIndex-int-">addStackIndex</a>, <a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html#afterReplay-TEnvironment-">afterReplay</a>, <a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html#beforeReplay-TEnvironment-">beforeReplay</a>, <a href="../../../../../../org/apache/hadoop/hbase/procedure2/Procedure.html#compareTo-org.apache.hadoop.hbase.procedure2.Procedure-">compareTo</a>, <a 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href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#line.110">getTransitionState</a>()</pre> +<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div> </li> </ul> -<a name="startTransition-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-org.apache.hadoop.hbase.master.assignment.RegionStates.RegionStateNode-"> +<a name="startTransition-org.apache.hadoop.hbase.master.procedure.MasterProcedureEnv-org.apache.hadoop.hbase.master.assignment.RegionStateNode-"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>startTransition</h4> -<pre>protected abstract boolean <a href="../../../../../../src-html/org/apache/hadoop/hbase/master/assignment/RegionTransitionProcedure.html#line.186">startTransition</a>(<a href="../../../../../../org/apache/hadoop/hbase/master/procedure/MasterProcedureEnv.html" title="class in org.apache.hadoop.hbase.master.procedure">MasterProcedureEnv</a> env, - <a 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title="class in org.apache.hadoop.hbase.procedure2">ProcedureSuspendedException</a></pre> +<div class="block"><span class="deprecatedLabel">Deprecated.</span> </div> <dl> <dt><span class="throwsLabel">Throws:</span></dt> <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/io/IOException.html?is-external=true" title="
<TRUNCATED>