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| <li>Summary: </li> |
| <li>Nested | </li> |
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| <div class="sub-title"><span class="package-label-in-type">Package</span> <a href="package-summary.html">org.apache.hadoop.hbase.master.procedure</a></div> |
| <h1 title="Class MasterProcedureScheduler" class="title">Class MasterProcedureScheduler</h1> |
| </div> |
| <div class="inheritance" title="Inheritance Tree"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">java.lang.Object</a> |
| <div class="inheritance"><a href="../../procedure2/AbstractProcedureScheduler.html" title="class in org.apache.hadoop.hbase.procedure2">org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler</a> |
| <div class="inheritance">org.apache.hadoop.hbase.master.procedure.MasterProcedureScheduler</div> |
| </div> |
| </div> |
| <section class="class-description" id="class-description"> |
| <dl class="notes"> |
| <dt>All Implemented Interfaces:</dt> |
| <dd><code><a href="../../procedure2/ProcedureScheduler.html" title="interface in org.apache.hadoop.hbase.procedure2">ProcedureScheduler</a></code></dd> |
| </dl> |
| <hr> |
| <div class="type-signature"><span class="annotations">@Private |
| </span><span class="modifiers">public class </span><span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-92">MasterProcedureScheduler</a></span> |
| <span class="extends-implements">extends <a href="../../procedure2/AbstractProcedureScheduler.html" title="class in org.apache.hadoop.hbase.procedure2">AbstractProcedureScheduler</a></span></div> |
| <div class="block">ProcedureScheduler for the Master Procedures. This ProcedureScheduler tries to provide to the |
| ProcedureExecutor procedures that can be executed without having to wait on a lock. Most of the |
| master operations can be executed concurrently, if they are operating on different tables (e.g. |
| two create table procedures can be performed at the same time) or against two different servers; |
| say two servers that crashed at about the same time. |
| <p> |
| Each procedure should implement an Interface providing information for this queue. For example |
| table related procedures should implement TableProcedureInterface. Each procedure will be pushed |
| in its own queue, and based on the operation type we may make smarter decisions: e.g. we can |
| abort all the operations preceding a delete table, or similar. |
| <h4>Concurrency control</h4> Concurrent access to member variables (tableRunQueue, |
| serverRunQueue, locking, tableMap, serverBuckets) is controlled by schedLock(). This mainly |
| includes:<br> |
| <ul> |
| <li><a href="../../procedure2/AbstractProcedureScheduler.html#push(org.apache.hadoop.hbase.procedure2.Procedure,boolean,boolean)"><code>AbstractProcedureScheduler.push(Procedure, boolean, boolean)</code></a>: A push will add a Queue back to run-queue when: |
| <ol> |
| <li>Queue was empty before push (so must have been out of run-queue)</li> |
| <li>Child procedure is added (which means parent procedure holds exclusive lock, and it must have |
| moved Queue out of run-queue)</li> |
| </ol> |
| </li> |
| <li><a href="../../procedure2/AbstractProcedureScheduler.html#poll(long)"><code>AbstractProcedureScheduler.poll(long)</code></a>: A poll will remove a Queue from run-queue when: |
| <ol> |
| <li>Queue becomes empty after poll</li> |
| <li>Exclusive lock is requested by polled procedure and lock is available (returns the |
| procedure)</li> |
| <li>Exclusive lock is requested but lock is not available (returns null)</li> |
| <li>Polled procedure is child of parent holding exclusive lock and the next procedure is not a |
| child</li> |
| </ol> |
| </li> |
| <li>Namespace/table/region locks: Queue is added back to run-queue when lock being released is: |
| <ol> |
| <li>Exclusive lock</li> |
| <li>Last shared lock (in case queue was removed because next procedure in queue required |
| exclusive lock)</li> |
| </ol> |
| </li> |
| </ul></div> |
| </section> |
| <section class="summary"> |
| <ul class="summary-list"> |
| <!-- =========== FIELD SUMMARY =========== --> |
| <li> |
| <section class="field-summary" id="field-summary"> |
| <h2>Field Summary</h2> |
| <div class="caption"><span>Fields</span></div> |
| <div class="summary-table three-column-summary"> |
| <div class="table-header col-first">Modifier and Type</div> |
| <div class="table-header col-second">Field</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-first even-row-color"><code>private static final <a href="../../util/AvlUtil.AvlKeyComparator.html" title="interface in org.apache.hadoop.hbase.util">AvlUtil.AvlKeyComparator</a><<a href="GlobalQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">GlobalQueue</a>></code></div> |
| <div class="col-second even-row-color"><code><a href="#GLOBAL_QUEUE_KEY_COMPARATOR" class="member-name-link">GLOBAL_QUEUE_KEY_COMPARATOR</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>private <a href="GlobalQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">GlobalQueue</a></code></div> |
| <div class="col-second odd-row-color"><code><a href="#globalMap" class="member-name-link">globalMap</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>private final <a href="FairQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">FairQueue</a><<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>></code></div> |
| <div class="col-second even-row-color"><code><a href="#globalRunQueue" class="member-name-link">globalRunQueue</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>private final <a href="SchemaLocking.html" title="class in org.apache.hadoop.hbase.master.procedure">SchemaLocking</a></code></div> |
| <div class="col-second odd-row-color"><code><a href="#locking" class="member-name-link">locking</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>private static final org.slf4j.Logger</code></div> |
| <div class="col-second even-row-color"><code><a href="#LOG" class="member-name-link">LOG</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>private static final <a href="../../util/AvlUtil.AvlKeyComparator.html" title="interface in org.apache.hadoop.hbase.util">AvlUtil.AvlKeyComparator</a><<a href="MetaQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">MetaQueue</a>></code></div> |
| <div class="col-second odd-row-color"><code><a href="#META_QUEUE_KEY_COMPARATOR" class="member-name-link">META_QUEUE_KEY_COMPARATOR</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>private <a href="MetaQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">MetaQueue</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#metaMap" class="member-name-link">metaMap</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>private final <a href="FairQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">FairQueue</a><<a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>></code></div> |
| <div class="col-second odd-row-color"><code><a href="#metaRunQueue" class="member-name-link">metaRunQueue</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>private static final <a href="../../util/AvlUtil.AvlKeyComparator.html" title="interface in org.apache.hadoop.hbase.util">AvlUtil.AvlKeyComparator</a><<a href="PeerQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">PeerQueue</a>></code></div> |
| <div class="col-second even-row-color"><code><a href="#PEER_QUEUE_KEY_COMPARATOR" class="member-name-link">PEER_QUEUE_KEY_COMPARATOR</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>private <a href="PeerQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">PeerQueue</a></code></div> |
| <div class="col-second odd-row-color"><code><a href="#peerMap" class="member-name-link">peerMap</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>private final <a href="FairQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">FairQueue</a><<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>></code></div> |
| <div class="col-second even-row-color"><code><a href="#peerRunQueue" class="member-name-link">peerRunQueue</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>private final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/function/Function.html" title="class or interface in java.util.function" class="external-link">Function</a><<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Long.html" title="class or interface in java.lang" class="external-link">Long</a>,<wbr><a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?>></code></div> |
| <div class="col-second odd-row-color"><code><a href="#procedureRetriever" class="member-name-link">procedureRetriever</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>private static final <a href="../../util/AvlUtil.AvlKeyComparator.html" title="interface in org.apache.hadoop.hbase.util">AvlUtil.AvlKeyComparator</a><<a href="ServerQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">ServerQueue</a>></code></div> |
| <div class="col-second even-row-color"><code><a href="#SERVER_QUEUE_KEY_COMPARATOR" class="member-name-link">SERVER_QUEUE_KEY_COMPARATOR</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>private final <a href="ServerQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">ServerQueue</a>[]</code></div> |
| <div class="col-second odd-row-color"><code><a href="#serverBuckets" class="member-name-link">serverBuckets</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>private final <a href="FairQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">FairQueue</a><<a href="../../ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>></code></div> |
| <div class="col-second even-row-color"><code><a href="#serverRunQueue" class="member-name-link">serverRunQueue</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>private static final <a href="../../util/AvlUtil.AvlKeyComparator.html" title="interface in org.apache.hadoop.hbase.util">AvlUtil.AvlKeyComparator</a><<a href="TableQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">TableQueue</a>></code></div> |
| <div class="col-second odd-row-color"><code><a href="#TABLE_QUEUE_KEY_COMPARATOR" class="member-name-link">TABLE_QUEUE_KEY_COMPARATOR</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>private <a href="TableQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">TableQueue</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#tableMap" class="member-name-link">tableMap</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>private final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a><<a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>,<wbr><a href="TableProcedureWaitingQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">TableProcedureWaitingQueue</a>></code></div> |
| <div class="col-second odd-row-color"><code><a href="#tableProcsWaitingEnqueue" class="member-name-link">tableProcsWaitingEnqueue</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>private final <a href="FairQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">FairQueue</a><<a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>></code></div> |
| <div class="col-second even-row-color"><code><a href="#tableRunQueue" class="member-name-link">tableRunQueue</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| </div> |
| </section> |
| </li> |
| <!-- ======== CONSTRUCTOR SUMMARY ======== --> |
| <li> |
| <section class="constructor-summary" id="constructor-summary"> |
| <h2>Constructor Summary</h2> |
| <div class="caption"><span>Constructors</span></div> |
| <div class="summary-table two-column-summary"> |
| <div class="table-header col-first">Constructor</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-constructor-name even-row-color"><code><a href="#%3Cinit%3E(java.util.function.Function)" class="member-name-link">MasterProcedureScheduler</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/function/Function.html" title="class or interface in java.util.function" class="external-link">Function</a><<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Long.html" title="class or interface in java.lang" class="external-link">Long</a>,<wbr><a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?>> procedureRetriever)</code></div> |
| <div class="col-last even-row-color"> </div> |
| </div> |
| </section> |
| </li> |
| <!-- ========== METHOD SUMMARY =========== --> |
| <li> |
| <section class="method-summary" id="method-summary"> |
| <h2>Method Summary</h2> |
| <div id="method-summary-table"> |
| <div class="table-tabs" role="tablist" aria-orientation="horizontal"><button id="method-summary-table-tab0" role="tab" aria-selected="true" aria-controls="method-summary-table.tabpanel" tabindex="0" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table', 3)" class="active-table-tab">All Methods</button><button id="method-summary-table-tab1" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab1', 3)" class="table-tab">Static Methods</button><button id="method-summary-table-tab2" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab2', 3)" class="table-tab">Instance Methods</button><button id="method-summary-table-tab4" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab4', 3)" class="table-tab">Concrete Methods</button><button id="method-summary-table-tab6" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab6', 3)" class="table-tab">Deprecated Methods</button></div> |
| <div id="method-summary-table.tabpanel" role="tabpanel"> |
| <div class="summary-table three-column-summary" aria-labelledby="method-summary-table-tab0"> |
| <div class="table-header col-first">Modifier and Type</div> |
| <div class="table-header col-second">Method</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>private static <T extends <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a><T>><br>void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#addToRunQueue(org.apache.hadoop.hbase.master.procedure.FairQueue,org.apache.hadoop.hbase.master.procedure.Queue,java.util.function.Supplier)" class="member-name-link">addToRunQueue</a><wbr>(<a href="FairQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">FairQueue</a><T> fairq, |
| <a href="Queue.html" title="class in org.apache.hadoop.hbase.master.procedure">Queue</a><T> queue, |
| <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/function/Supplier.html" title="class or interface in java.util.function" class="external-link">Supplier</a><<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>> reason)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#clear()" class="member-name-link">clear</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Clear current state of scheduler such that it is equivalent to newly created scheduler.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>private <T extends <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a><T>,<wbr> |
| TNode extends <a href="Queue.html" title="class in org.apache.hadoop.hbase.master.procedure">Queue</a><T>><br>void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#clear(TNode,org.apache.hadoop.hbase.master.procedure.FairQueue,org.apache.hadoop.hbase.util.AvlUtil.AvlKeyComparator)" class="member-name-link">clear</a><wbr>(TNode treeMap, |
| <a href="FairQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">FairQueue</a><T> fairq, |
| <a href="../../util/AvlUtil.AvlKeyComparator.html" title="interface in org.apache.hadoop.hbase.util">AvlUtil.AvlKeyComparator</a><TNode> comparator)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>private void</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#clearQueue()" class="member-name-link">clearQueue</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#completionCleanup(org.apache.hadoop.hbase.procedure2.Procedure)" class="member-name-link">completionCleanup</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a> proc)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">The procedure in execution completed.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>protected <a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a></code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#dequeue()" class="member-name-link">dequeue</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Fetch one Procedure from the queue NOTE: this method is called with the sched lock held.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>private <T extends <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a><T>><br>void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#doAdd(org.apache.hadoop.hbase.master.procedure.FairQueue,org.apache.hadoop.hbase.master.procedure.Queue,org.apache.hadoop.hbase.procedure2.Procedure,boolean)" class="member-name-link">doAdd</a><wbr>(<a href="FairQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">FairQueue</a><T> fairq, |
| <a href="Queue.html" title="class in org.apache.hadoop.hbase.master.procedure">Queue</a><T> queue, |
| <a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc, |
| boolean addFront)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>private <T extends <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a><T>><br><a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?></code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#doPoll(org.apache.hadoop.hbase.master.procedure.FairQueue)" class="member-name-link">doPoll</a><wbr>(<a href="FairQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">FairQueue</a><T> fairq)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#dumpLocks()" class="member-name-link">dumpLocks</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">For debugging.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>protected void</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#enqueue(org.apache.hadoop.hbase.procedure2.Procedure,boolean)" class="member-name-link">enqueue</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a> proc, |
| boolean addFront)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Add the procedure to the queue.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>private static int</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#getBucketIndex(java.lang.Object%5B%5D,int)" class="member-name-link">getBucketIndex</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>[] buckets, |
| int hashCode)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>private static <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#getGlobalId(org.apache.hadoop.hbase.procedure2.Procedure)" class="member-name-link">getGlobalId</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>private <a href="GlobalQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">GlobalQueue</a></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getGlobalQueue(java.lang.String)" class="member-name-link">getGlobalQueue</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> globalId)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="../../procedure2/LockedResource.html" title="class in org.apache.hadoop.hbase.procedure2">LockedResource</a></code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getLockResource(org.apache.hadoop.hbase.procedure2.LockedResourceType,java.lang.String)" class="member-name-link">getLockResource</a><wbr>(<a href="../../procedure2/LockedResourceType.html" title="enum class in org.apache.hadoop.hbase.procedure2">LockedResourceType</a> resourceType, |
| <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> resourceName)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a><<a href="../../procedure2/LockedResource.html" title="class in org.apache.hadoop.hbase.procedure2">LockedResource</a>></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getLocks()" class="member-name-link">getLocks</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">List lock queues.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>private <a href="MetaQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">MetaQueue</a></code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMetaQueue()" class="member-name-link">getMetaQueue</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>private static <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#getPeerId(org.apache.hadoop.hbase.procedure2.Procedure)" class="member-name-link">getPeerId</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>private <a href="PeerQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">PeerQueue</a></code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getPeerQueue(java.lang.String)" class="member-name-link">getPeerQueue</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> peerId)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>private static <a href="../../ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#getServerName(org.apache.hadoop.hbase.procedure2.Procedure)" class="member-name-link">getServerName</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>private <a href="ServerQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">ServerQueue</a></code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getServerQueue(org.apache.hadoop.hbase.ServerName,org.apache.hadoop.hbase.master.procedure.ServerProcedureInterface)" class="member-name-link">getServerQueue</a><wbr>(<a href="../../ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName, |
| <a href="ServerProcedureInterface.html" title="interface in org.apache.hadoop.hbase.master.procedure">ServerProcedureInterface</a> proc)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>private static <a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#getTableName(org.apache.hadoop.hbase.procedure2.Procedure)" class="member-name-link">getTableName</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>private <a href="TableQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">TableQueue</a></code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getTableQueue(org.apache.hadoop.hbase.TableName)" class="member-name-link">getTableQueue</a><wbr>(<a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> tableName)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>private static boolean</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#isGlobalProcedure(org.apache.hadoop.hbase.procedure2.Procedure)" class="member-name-link">isGlobalProcedure</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>private <T extends <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a><T>><br>boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#isLockReady(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.master.procedure.Queue)" class="member-name-link">isLockReady</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc, |
| <a href="Queue.html" title="class in org.apache.hadoop.hbase.master.procedure">Queue</a><T> rq)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>private static boolean</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#isMetaProcedure(org.apache.hadoop.hbase.procedure2.Procedure)" class="member-name-link">isMetaProcedure</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>private static boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#isPeerProcedure(org.apache.hadoop.hbase.procedure2.Procedure)" class="member-name-link">isPeerProcedure</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>private static boolean</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#isServerProcedure(org.apache.hadoop.hbase.procedure2.Procedure)" class="member-name-link">isServerProcedure</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>private static boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#isTableProcedure(org.apache.hadoop.hbase.procedure2.Procedure)" class="member-name-link">isTableProcedure</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>private void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#logLockedResource(org.apache.hadoop.hbase.procedure2.LockedResourceType,java.lang.String)" class="member-name-link">logLockedResource</a><wbr>(<a href="../../procedure2/LockedResourceType.html" title="enum class in org.apache.hadoop.hbase.procedure2">LockedResourceType</a> resourceType, |
| <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> resourceName)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Get lock info for a resource of specified type and name and log details</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>(package private) boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#markTableAsDeleted(org.apache.hadoop.hbase.TableName,org.apache.hadoop.hbase.procedure2.Procedure)" class="member-name-link">markTableAsDeleted</a><wbr>(<a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> table, |
| <a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Tries to remove the queue and the table-lock of the specified table.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>protected boolean</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#queueHasRunnables()" class="member-name-link">queueHasRunnables</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Returns true if there are procedures available to process.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>protected int</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#queueSize()" class="member-name-link">queueSize</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Returns the number of elements in this queue.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>private int</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#queueSize(org.apache.hadoop.hbase.master.procedure.Queue)" class="member-name-link">queueSize</a><wbr>(<a href="Queue.html" title="class in org.apache.hadoop.hbase.master.procedure">Queue</a><?> head)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>private static <T extends <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a><T>><br>void</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#removeFromRunQueue(org.apache.hadoop.hbase.master.procedure.FairQueue,org.apache.hadoop.hbase.master.procedure.Queue,java.util.function.Supplier)" class="member-name-link">removeFromRunQueue</a><wbr>(<a href="FairQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">FairQueue</a><T> fairq, |
| <a href="Queue.html" title="class in org.apache.hadoop.hbase.master.procedure">Queue</a><T> queue, |
| <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/function/Supplier.html" title="class or interface in java.util.function" class="external-link">Supplier</a><<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>> reason)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>private void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#removeGlobalQueue(java.lang.String)" class="member-name-link">removeGlobalQueue</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> globalId)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>private void</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#removePeerQueue(java.lang.String)" class="member-name-link">removePeerQueue</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> peerId)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>private void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#removeServerQueue(org.apache.hadoop.hbase.ServerName)" class="member-name-link">removeServerQueue</a><wbr>(<a href="../../ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>private void</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#removeTableQueue(org.apache.hadoop.hbase.TableName)" class="member-name-link">removeTableQueue</a><wbr>(<a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> tableName)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>private void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#serverBucketToString(org.apache.commons.lang3.builder.ToStringBuilder,java.lang.String,org.apache.hadoop.hbase.master.procedure.Queue)" class="member-name-link">serverBucketToString</a><wbr>(org.apache.commons.lang3.builder.ToStringBuilder builder, |
| <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> queueName, |
| <a href="Queue.html" title="class in org.apache.hadoop.hbase.master.procedure">Queue</a><?> queue)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>private boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#shouldWaitBeforeEnqueuing(org.apache.hadoop.hbase.master.procedure.TableProcedureInterface)" class="member-name-link">shouldWaitBeforeEnqueuing</a><wbr>(<a href="TableProcedureInterface.html" title="interface in org.apache.hadoop.hbase.master.procedure">TableProcedureInterface</a> proc)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#toString()" class="member-name-link">toString</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>private void</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#tryCleanupGlobalQueue(java.lang.String,org.apache.hadoop.hbase.procedure2.Procedure)" class="member-name-link">tryCleanupGlobalQueue</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> globalId, |
| <a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>private void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#tryCleanupPeerQueue(java.lang.String,org.apache.hadoop.hbase.procedure2.Procedure)" class="member-name-link">tryCleanupPeerQueue</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> peerId, |
| <a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>private void</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#tryCleanupServerQueue(org.apache.hadoop.hbase.ServerName,org.apache.hadoop.hbase.procedure2.Procedure)" class="member-name-link">tryCleanupServerQueue</a><wbr>(<a href="../../ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName, |
| <a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#waitGlobalExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,java.lang.String)" class="member-name-link">waitGlobalExclusiveLock</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> globalId)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Try to acquire the share lock on global.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4 method-summary-table-tab6"><code>boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4 method-summary-table-tab6"><code><a href="#waitMetaExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure)" class="member-name-link">waitMetaExclusiveLock</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4 method-summary-table-tab6"> |
| <div class="block"><span class="deprecated-label">Deprecated.</span> |
| <div class="deprecation-comment">only used for <a href="RecoverMetaProcedure.html" title="class in org.apache.hadoop.hbase.master.procedure"><code>RecoverMetaProcedure</code></a>.</div> |
| </div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#waitNamespaceExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,java.lang.String)" class="member-name-link">waitNamespaceExclusiveLock</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> namespace)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Suspend the procedure if the specified namespace is already locked.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#waitPeerExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,java.lang.String)" class="member-name-link">waitPeerExclusiveLock</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> peerId)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Try to acquire the exclusive lock on the specified peer.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#waitRegion(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.client.RegionInfo)" class="member-name-link">waitRegion</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="../../client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Suspend the procedure if the specified region is already locked.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#waitRegions(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.TableName,org.apache.hadoop.hbase.client.RegionInfo...)" class="member-name-link">waitRegions</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> table, |
| <a href="../../client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>... regionInfos)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Suspend the procedure if the specified set of regions are already locked.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#waitServerExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.ServerName)" class="member-name-link">waitServerExclusiveLock</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="../../ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Try to acquire the exclusive lock on the specified server.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#waitTableExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.TableName)" class="member-name-link">waitTableExclusiveLock</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> table)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Suspend the procedure if the specified table is already locked.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>private <a href="TableQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">TableQueue</a></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#waitTableQueueSharedLock(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.TableName)" class="member-name-link">waitTableQueueSharedLock</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> table)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#waitTableSharedLock(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.TableName)" class="member-name-link">waitTableSharedLock</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> table)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Suspend the procedure if the specified table is already locked.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#wakeGlobalExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,java.lang.String)" class="member-name-link">wakeGlobalExclusiveLock</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> globalId)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Wake the procedures waiting for global.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4 method-summary-table-tab6"><code>void</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4 method-summary-table-tab6"><code><a href="#wakeMetaExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure)" class="member-name-link">wakeMetaExclusiveLock</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4 method-summary-table-tab6"> |
| <div class="block"><span class="deprecated-label">Deprecated.</span> |
| <div class="deprecation-comment">only used for <a href="RecoverMetaProcedure.html" title="class in org.apache.hadoop.hbase.master.procedure"><code>RecoverMetaProcedure</code></a>.</div> |
| </div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#wakeNamespaceExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,java.lang.String)" class="member-name-link">wakeNamespaceExclusiveLock</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> namespace)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Wake the procedures waiting for the specified namespace</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#wakePeerExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,java.lang.String)" class="member-name-link">wakePeerExclusiveLock</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> peerId)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Wake the procedures waiting for the specified peer</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#wakeRegion(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.client.RegionInfo)" class="member-name-link">wakeRegion</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="../../client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Wake the procedures waiting for the specified region</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#wakeRegions(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.TableName,org.apache.hadoop.hbase.client.RegionInfo...)" class="member-name-link">wakeRegions</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> table, |
| <a href="../../client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>... regionInfos)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Wake the procedures waiting for the specified regions</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#wakeServerExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.ServerName)" class="member-name-link">wakeServerExclusiveLock</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="../../ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Wake the procedures waiting for the specified server</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#wakeTableExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.TableName)" class="member-name-link">wakeTableExclusiveLock</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> table)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Wake the procedures waiting for the specified table</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#wakeTableSharedLock(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.TableName)" class="member-name-link">wakeTableSharedLock</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> table)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">Wake the procedures waiting for the specified table</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>void</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#yield(org.apache.hadoop.hbase.procedure2.Procedure)" class="member-name-link">yield</a><wbr>(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a> proc)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"> |
| <div class="block">The procedure can't run at the moment.</div> |
| </div> |
| </div> |
| </div> |
| </div> |
| <div class="inherited-list"> |
| <h3 id="methods-inherited-from-class-org.apache.hadoop.hbase.procedure2.AbstractProcedureScheduler">Methods inherited from class org.apache.hadoop.hbase.procedure2.<a href="../../procedure2/AbstractProcedureScheduler.html" title="class in org.apache.hadoop.hbase.procedure2">AbstractProcedureScheduler</a></h3> |
| <code><a href="../../procedure2/AbstractProcedureScheduler.html#addBack(org.apache.hadoop.hbase.procedure2.Procedure)">addBack</a>, <a href="../../procedure2/AbstractProcedureScheduler.html#addBack(org.apache.hadoop.hbase.procedure2.Procedure,boolean)">addBack</a>, <a href="../../procedure2/AbstractProcedureScheduler.html#addFront(java.util.Iterator)">addFront</a>, <a href="../../procedure2/AbstractProcedureScheduler.html#addFront(org.apache.hadoop.hbase.procedure2.Procedure)">addFront</a>, <a href="../../procedure2/AbstractProcedureScheduler.html#addFront(org.apache.hadoop.hbase.procedure2.Procedure,boolean)">addFront</a>, <a href="../../procedure2/AbstractProcedureScheduler.html#getNullPollCalls()">getNullPollCalls</a>, <a href="../../procedure2/AbstractProcedureScheduler.html#getPollCalls()">getPollCalls</a>, <a href="../../procedure2/AbstractProcedureScheduler.html#hasRunnables()">hasRunnables</a>, <a href="../../procedure2/AbstractProcedureScheduler.html#poll()">poll</a>, <a href="../../procedure2/AbstractProcedureScheduler.html#poll(long)">poll</a>, <a href="../../procedure2/AbstractProcedureScheduler.html#poll(long,java.util.concurrent.TimeUnit)">poll</a>, <a href="../../procedure2/AbstractProcedureScheduler.html#push(org.apache.hadoop.hbase.procedure2.Procedure,boolean,boolean)">push</a>, <a href="../../procedure2/AbstractProcedureScheduler.html#schedLock()">schedLock</a>, <a href="../../procedure2/AbstractProcedureScheduler.html#schedUnlock()">schedUnlock</a>, <a href="../../procedure2/AbstractProcedureScheduler.html#signalAll()">signalAll</a>, <a href="../../procedure2/AbstractProcedureScheduler.html#size()">size</a>, <a href="../../procedure2/AbstractProcedureScheduler.html#start()">start</a>, <a href="../../procedure2/AbstractProcedureScheduler.html#stop()">stop</a>, <a href="../../procedure2/AbstractProcedureScheduler.html#waitProcedure(org.apache.hadoop.hbase.procedure2.LockAndQueue,org.apache.hadoop.hbase.procedure2.Procedure)">waitProcedure</a>, <a href="../../procedure2/AbstractProcedureScheduler.html#wakeEvents(org.apache.hadoop.hbase.procedure2.ProcedureEvent%5B%5D)">wakeEvents</a>, <a href="../../procedure2/AbstractProcedureScheduler.html#wakePollIfNeeded(int)">wakePollIfNeeded</a>, <a href="../../procedure2/AbstractProcedureScheduler.html#wakeProcedure(org.apache.hadoop.hbase.procedure2.Procedure)">wakeProcedure</a>, <a href="../../procedure2/AbstractProcedureScheduler.html#wakeWaitingProcedures(org.apache.hadoop.hbase.procedure2.LockAndQueue)">wakeWaitingProcedures</a></code></div> |
| <div class="inherited-list"> |
| <h3 id="methods-inherited-from-class-java.lang.Object">Methods inherited from class java.lang.<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a></h3> |
| <code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#clone()" title="class or interface in java.lang" class="external-link">clone</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang" class="external-link">equals</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#finalize()" title="class or interface in java.lang" class="external-link">finalize</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#getClass()" title="class or interface in java.lang" class="external-link">getClass</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#hashCode()" title="class or interface in java.lang" class="external-link">hashCode</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#notify()" title="class or interface in java.lang" class="external-link">notify</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#notifyAll()" title="class or interface in java.lang" class="external-link">notifyAll</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#wait()" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#wait(long)" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html#wait(long,int)" title="class or interface in java.lang" class="external-link">wait</a></code></div> |
| </section> |
| </li> |
| </ul> |
| </section> |
| <section class="details"> |
| <ul class="details-list"> |
| <!-- ============ FIELD DETAIL =========== --> |
| <li> |
| <section class="field-details" id="field-detail"> |
| <h2>Field Details</h2> |
| <ul class="member-list"> |
| <li> |
| <section class="detail" id="LOG"> |
| <h3>LOG</h3> |
| <div class="member-signature"><span class="modifiers">private static final</span> <span class="return-type">org.slf4j.Logger</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-94">LOG</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="SERVER_QUEUE_KEY_COMPARATOR"> |
| <h3>SERVER_QUEUE_KEY_COMPARATOR</h3> |
| <div class="member-signature"><span class="modifiers">private static final</span> <span class="return-type"><a href="../../util/AvlUtil.AvlKeyComparator.html" title="interface in org.apache.hadoop.hbase.util">AvlUtil.AvlKeyComparator</a><<a href="ServerQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">ServerQueue</a>></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-96">SERVER_QUEUE_KEY_COMPARATOR</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="TABLE_QUEUE_KEY_COMPARATOR"> |
| <h3>TABLE_QUEUE_KEY_COMPARATOR</h3> |
| <div class="member-signature"><span class="modifiers">private static final</span> <span class="return-type"><a href="../../util/AvlUtil.AvlKeyComparator.html" title="interface in org.apache.hadoop.hbase.util">AvlUtil.AvlKeyComparator</a><<a href="TableQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">TableQueue</a>></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-98">TABLE_QUEUE_KEY_COMPARATOR</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="PEER_QUEUE_KEY_COMPARATOR"> |
| <h3>PEER_QUEUE_KEY_COMPARATOR</h3> |
| <div class="member-signature"><span class="modifiers">private static final</span> <span class="return-type"><a href="../../util/AvlUtil.AvlKeyComparator.html" title="interface in org.apache.hadoop.hbase.util">AvlUtil.AvlKeyComparator</a><<a href="PeerQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">PeerQueue</a>></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-100">PEER_QUEUE_KEY_COMPARATOR</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="META_QUEUE_KEY_COMPARATOR"> |
| <h3>META_QUEUE_KEY_COMPARATOR</h3> |
| <div class="member-signature"><span class="modifiers">private static final</span> <span class="return-type"><a href="../../util/AvlUtil.AvlKeyComparator.html" title="interface in org.apache.hadoop.hbase.util">AvlUtil.AvlKeyComparator</a><<a href="MetaQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">MetaQueue</a>></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-102">META_QUEUE_KEY_COMPARATOR</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="GLOBAL_QUEUE_KEY_COMPARATOR"> |
| <h3>GLOBAL_QUEUE_KEY_COMPARATOR</h3> |
| <div class="member-signature"><span class="modifiers">private static final</span> <span class="return-type"><a href="../../util/AvlUtil.AvlKeyComparator.html" title="interface in org.apache.hadoop.hbase.util">AvlUtil.AvlKeyComparator</a><<a href="GlobalQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">GlobalQueue</a>></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-104">GLOBAL_QUEUE_KEY_COMPARATOR</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="serverRunQueue"> |
| <h3>serverRunQueue</h3> |
| <div class="member-signature"><span class="modifiers">private final</span> <span class="return-type"><a href="FairQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">FairQueue</a><<a href="../../ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a>></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-107">serverRunQueue</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="tableRunQueue"> |
| <h3>tableRunQueue</h3> |
| <div class="member-signature"><span class="modifiers">private final</span> <span class="return-type"><a href="FairQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">FairQueue</a><<a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-108">tableRunQueue</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="peerRunQueue"> |
| <h3>peerRunQueue</h3> |
| <div class="member-signature"><span class="modifiers">private final</span> <span class="return-type"><a href="FairQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">FairQueue</a><<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-109">peerRunQueue</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="metaRunQueue"> |
| <h3>metaRunQueue</h3> |
| <div class="member-signature"><span class="modifiers">private final</span> <span class="return-type"><a href="FairQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">FairQueue</a><<a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-110">metaRunQueue</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="globalRunQueue"> |
| <h3>globalRunQueue</h3> |
| <div class="member-signature"><span class="modifiers">private final</span> <span class="return-type"><a href="FairQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">FairQueue</a><<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-111">globalRunQueue</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="serverBuckets"> |
| <h3>serverBuckets</h3> |
| <div class="member-signature"><span class="modifiers">private final</span> <span class="return-type"><a href="ServerQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">ServerQueue</a>[]</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-113">serverBuckets</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="tableMap"> |
| <h3>tableMap</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type"><a href="TableQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">TableQueue</a></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-114">tableMap</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="peerMap"> |
| <h3>peerMap</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type"><a href="PeerQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">PeerQueue</a></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-115">peerMap</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="metaMap"> |
| <h3>metaMap</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type"><a href="MetaQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">MetaQueue</a></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-116">metaMap</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="globalMap"> |
| <h3>globalMap</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type"><a href="GlobalQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">GlobalQueue</a></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-117">globalMap</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="procedureRetriever"> |
| <h3>procedureRetriever</h3> |
| <div class="member-signature"><span class="modifiers">private final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/function/Function.html" title="class or interface in java.util.function" class="external-link">Function</a><<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Long.html" title="class or interface in java.lang" class="external-link">Long</a>,<wbr><a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?>></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-119">procedureRetriever</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="locking"> |
| <h3>locking</h3> |
| <div class="member-signature"><span class="modifiers">private final</span> <span class="return-type"><a href="SchemaLocking.html" title="class in org.apache.hadoop.hbase.master.procedure">SchemaLocking</a></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-120">locking</a></span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="tableProcsWaitingEnqueue"> |
| <h3>tableProcsWaitingEnqueue</h3> |
| <div class="member-signature"><span class="modifiers">private final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/Map.html" title="class or interface in java.util" class="external-link">Map</a><<a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a>,<wbr><a href="TableProcedureWaitingQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">TableProcedureWaitingQueue</a>></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-125">tableProcsWaitingEnqueue</a></span></div> |
| </section> |
| </li> |
| </ul> |
| </section> |
| </li> |
| <!-- ========= CONSTRUCTOR DETAIL ======== --> |
| <li> |
| <section class="constructor-details" id="constructor-detail"> |
| <h2>Constructor Details</h2> |
| <ul class="member-list"> |
| <li> |
| <section class="detail" id="<init>(java.util.function.Function)"> |
| <h3>MasterProcedureScheduler</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-128">MasterProcedureScheduler</a></span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/function/Function.html" title="class or interface in java.util.function" class="external-link">Function</a><<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Long.html" title="class or interface in java.lang" class="external-link">Long</a>,<wbr><a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?>> procedureRetriever)</span></div> |
| </section> |
| </li> |
| </ul> |
| </section> |
| </li> |
| <!-- ============ METHOD DETAIL ========== --> |
| <li> |
| <section class="method-details" id="method-detail"> |
| <h2>Method Details</h2> |
| <ul class="member-list"> |
| <li> |
| <section class="detail" id="yield(org.apache.hadoop.hbase.procedure2.Procedure)"> |
| <h3>yield</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-133">yield</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a> proc)</span></div> |
| <div class="block"><span class="descfrm-type-label">Description copied from interface: <code><a href="../../procedure2/ProcedureScheduler.html#yield(org.apache.hadoop.hbase.procedure2.Procedure)">ProcedureScheduler</a></code></span></div> |
| <div class="block">The procedure can't run at the moment. add it back to the queue, giving priority to someone |
| else.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>proc</code> - the Procedure to add back to the list</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="shouldWaitBeforeEnqueuing(org.apache.hadoop.hbase.master.procedure.TableProcedureInterface)"> |
| <h3>shouldWaitBeforeEnqueuing</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-138">shouldWaitBeforeEnqueuing</a></span><wbr><span class="parameters">(<a href="TableProcedureInterface.html" title="interface in org.apache.hadoop.hbase.master.procedure">TableProcedureInterface</a> proc)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="enqueue(org.apache.hadoop.hbase.procedure2.Procedure,boolean)"> |
| <h3>enqueue</h3> |
| <div class="member-signature"><span class="modifiers">protected</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-142">enqueue</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a> proc, |
| boolean addFront)</span></div> |
| <div class="block"><span class="descfrm-type-label">Description copied from class: <code><a href="../../procedure2/AbstractProcedureScheduler.html#enqueue(org.apache.hadoop.hbase.procedure2.Procedure,boolean)">AbstractProcedureScheduler</a></code></span></div> |
| <div class="block">Add the procedure to the queue. NOTE: this method is called with the sched lock held.</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="../../procedure2/AbstractProcedureScheduler.html#enqueue(org.apache.hadoop.hbase.procedure2.Procedure,boolean)">enqueue</a></code> in class <code><a href="../../procedure2/AbstractProcedureScheduler.html" title="class in org.apache.hadoop.hbase.procedure2">AbstractProcedureScheduler</a></code></dd> |
| <dt>Parameters:</dt> |
| <dd><code>proc</code> - the Procedure to add</dd> |
| <dd><code>addFront</code> - true if the item should be added to the front of the queue</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="doAdd(org.apache.hadoop.hbase.master.procedure.FairQueue,org.apache.hadoop.hbase.master.procedure.Queue,org.apache.hadoop.hbase.procedure2.Procedure,boolean)"> |
| <h3>doAdd</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="type-parameters"><T extends <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a><T>></span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-176">doAdd</a></span><wbr><span class="parameters">(<a href="FairQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">FairQueue</a><T> fairq, |
| <a href="Queue.html" title="class in org.apache.hadoop.hbase.master.procedure">Queue</a><T> queue, |
| <a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc, |
| boolean addFront)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="queueHasRunnables()"> |
| <h3>queueHasRunnables</h3> |
| <div class="member-signature"><span class="modifiers">protected</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-199">queueHasRunnables</a></span>()</div> |
| <div class="block"><span class="descfrm-type-label">Description copied from class: <code><a href="../../procedure2/AbstractProcedureScheduler.html#queueHasRunnables()">AbstractProcedureScheduler</a></code></span></div> |
| <div class="block">Returns true if there are procedures available to process. NOTE: this method is called with the |
| sched lock held.</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="../../procedure2/AbstractProcedureScheduler.html#queueHasRunnables()">queueHasRunnables</a></code> in class <code><a href="../../procedure2/AbstractProcedureScheduler.html" title="class in org.apache.hadoop.hbase.procedure2">AbstractProcedureScheduler</a></code></dd> |
| <dt>Returns:</dt> |
| <dd>true if there are procedures available to process, otherwise false.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="dequeue()"> |
| <h3>dequeue</h3> |
| <div class="member-signature"><span class="modifiers">protected</span> <span class="return-type"><a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-206">dequeue</a></span>()</div> |
| <div class="block"><span class="descfrm-type-label">Description copied from class: <code><a href="../../procedure2/AbstractProcedureScheduler.html#dequeue()">AbstractProcedureScheduler</a></code></span></div> |
| <div class="block">Fetch one Procedure from the queue NOTE: this method is called with the sched lock held.</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="../../procedure2/AbstractProcedureScheduler.html#dequeue()">dequeue</a></code> in class <code><a href="../../procedure2/AbstractProcedureScheduler.html" title="class in org.apache.hadoop.hbase.procedure2">AbstractProcedureScheduler</a></code></dd> |
| <dt>Returns:</dt> |
| <dd>the Procedure to execute, or null if nothing is available.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isLockReady(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.master.procedure.Queue)"> |
| <h3>isLockReady</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="type-parameters"><T extends <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a><T>></span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-229">isLockReady</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc, |
| <a href="Queue.html" title="class in org.apache.hadoop.hbase.master.procedure">Queue</a><T> rq)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="doPoll(org.apache.hadoop.hbase.master.procedure.FairQueue)"> |
| <h3>doPoll</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="type-parameters"><T extends <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a><T>></span> <span class="return-type"><a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-241">doPoll</a></span><wbr><span class="parameters">(<a href="FairQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">FairQueue</a><T> fairq)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getLocks()"> |
| <h3>getLocks</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/List.html" title="class or interface in java.util" class="external-link">List</a><<a href="../../procedure2/LockedResource.html" title="class in org.apache.hadoop.hbase.procedure2">LockedResource</a>></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-265">getLocks</a></span>()</div> |
| <div class="block"><span class="descfrm-type-label">Description copied from interface: <code><a href="../../procedure2/ProcedureScheduler.html#getLocks()">ProcedureScheduler</a></code></span></div> |
| <div class="block">List lock queues.</div> |
| <dl class="notes"> |
| <dt>Returns:</dt> |
| <dd>the locks</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getLockResource(org.apache.hadoop.hbase.procedure2.LockedResourceType,java.lang.String)"> |
| <h3>getLockResource</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="../../procedure2/LockedResource.html" title="class in org.apache.hadoop.hbase.procedure2">LockedResource</a></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-275">getLockResource</a></span><wbr><span class="parameters">(<a href="../../procedure2/LockedResourceType.html" title="enum class in org.apache.hadoop.hbase.procedure2">LockedResourceType</a> resourceType, |
| <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> resourceName)</span></div> |
| <dl class="notes"> |
| <dt>Returns:</dt> |
| <dd><a href="../../procedure2/LockedResource.html" title="class in org.apache.hadoop.hbase.procedure2"><code>LockedResource</code></a> for resource of specified type & name. null if resource is not |
| locked.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="clear()"> |
| <h3>clear</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-285">clear</a></span>()</div> |
| <div class="block"><span class="descfrm-type-label">Description copied from interface: <code><a href="../../procedure2/ProcedureScheduler.html#clear()">ProcedureScheduler</a></code></span></div> |
| <div class="block">Clear current state of scheduler such that it is equivalent to newly created scheduler. Used |
| for testing failure and recovery. To emulate server crash/restart, <a href="../../procedure2/ProcedureExecutor.html" title="class in org.apache.hadoop.hbase.procedure2"><code>ProcedureExecutor</code></a> |
| resets its own state and calls clear() on scheduler.</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="clearQueue()"> |
| <h3>clearQueue</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-296">clearQueue</a></span>()</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="clear(TNode,org.apache.hadoop.hbase.master.procedure.FairQueue,org.apache.hadoop.hbase.util.AvlUtil.AvlKeyComparator)"> |
| <h3 id="clear(org.apache.hadoop.hbase.master.procedure.Queue,org.apache.hadoop.hbase.master.procedure.FairQueue,org.apache.hadoop.hbase.util.AvlUtil.AvlKeyComparator)">clear</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="type-parameters"><T extends <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a><T>,<wbr> |
| TNode extends <a href="Queue.html" title="class in org.apache.hadoop.hbase.master.procedure">Queue</a><T>></span> |
| <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-323">clear</a></span><wbr><span class="parameters">(TNode treeMap, |
| <a href="FairQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">FairQueue</a><T> fairq, |
| <a href="../../util/AvlUtil.AvlKeyComparator.html" title="interface in org.apache.hadoop.hbase.util">AvlUtil.AvlKeyComparator</a><TNode> comparator)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="queueSize(org.apache.hadoop.hbase.master.procedure.Queue)"> |
| <h3>queueSize</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type">int</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-334">queueSize</a></span><wbr><span class="parameters">(<a href="Queue.html" title="class in org.apache.hadoop.hbase.master.procedure">Queue</a><?> head)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="queueSize()"> |
| <h3>queueSize</h3> |
| <div class="member-signature"><span class="modifiers">protected</span> <span class="return-type">int</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-343">queueSize</a></span>()</div> |
| <div class="block"><span class="descfrm-type-label">Description copied from class: <code><a href="../../procedure2/AbstractProcedureScheduler.html#queueSize()">AbstractProcedureScheduler</a></code></span></div> |
| <div class="block">Returns the number of elements in this queue. NOTE: this method is called with the sched lock |
| held.</div> |
| <dl class="notes"> |
| <dt>Specified by:</dt> |
| <dd><code><a href="../../procedure2/AbstractProcedureScheduler.html#queueSize()">queueSize</a></code> in class <code><a href="../../procedure2/AbstractProcedureScheduler.html" title="class in org.apache.hadoop.hbase.procedure2">AbstractProcedureScheduler</a></code></dd> |
| <dt>Returns:</dt> |
| <dd>the number of elements in this queue.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="completionCleanup(org.apache.hadoop.hbase.procedure2.Procedure)"> |
| <h3>completionCleanup</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-359">completionCleanup</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a> proc)</span></div> |
| <div class="block"><span class="descfrm-type-label">Description copied from interface: <code><a href="../../procedure2/ProcedureScheduler.html#completionCleanup(org.apache.hadoop.hbase.procedure2.Procedure)">ProcedureScheduler</a></code></span></div> |
| <div class="block">The procedure in execution completed. This can be implemented to perform cleanups.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>proc</code> - the Procedure that completed the execution.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="addToRunQueue(org.apache.hadoop.hbase.master.procedure.FairQueue,org.apache.hadoop.hbase.master.procedure.Queue,java.util.function.Supplier)"> |
| <h3>addToRunQueue</h3> |
| <div class="member-signature"><span class="modifiers">private static</span> <span class="type-parameters"><T extends <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a><T>></span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-416">addToRunQueue</a></span><wbr><span class="parameters">(<a href="FairQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">FairQueue</a><T> fairq, |
| <a href="Queue.html" title="class in org.apache.hadoop.hbase.master.procedure">Queue</a><T> queue, |
| <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/function/Supplier.html" title="class or interface in java.util.function" class="external-link">Supplier</a><<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>> reason)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="removeFromRunQueue(org.apache.hadoop.hbase.master.procedure.FairQueue,org.apache.hadoop.hbase.master.procedure.Queue,java.util.function.Supplier)"> |
| <h3>removeFromRunQueue</h3> |
| <div class="member-signature"><span class="modifiers">private static</span> <span class="type-parameters"><T extends <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a><T>></span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-426">removeFromRunQueue</a></span><wbr><span class="parameters">(<a href="FairQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">FairQueue</a><T> fairq, |
| <a href="Queue.html" title="class in org.apache.hadoop.hbase.master.procedure">Queue</a><T> queue, |
| <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/function/Supplier.html" title="class or interface in java.util.function" class="external-link">Supplier</a><<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>> reason)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getTableQueue(org.apache.hadoop.hbase.TableName)"> |
| <h3>getTableQueue</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type"><a href="TableQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">TableQueue</a></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-439">getTableQueue</a></span><wbr><span class="parameters">(<a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> tableName)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="removeTableQueue(org.apache.hadoop.hbase.TableName)"> |
| <h3>removeTableQueue</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-449">removeTableQueue</a></span><wbr><span class="parameters">(<a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> tableName)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isTableProcedure(org.apache.hadoop.hbase.procedure2.Procedure)"> |
| <h3>isTableProcedure</h3> |
| <div class="member-signature"><span class="modifiers">private static</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-454">isTableProcedure</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getTableName(org.apache.hadoop.hbase.procedure2.Procedure)"> |
| <h3>getTableName</h3> |
| <div class="member-signature"><span class="modifiers">private static</span> <span class="return-type"><a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-458">getTableName</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getServerQueue(org.apache.hadoop.hbase.ServerName,org.apache.hadoop.hbase.master.procedure.ServerProcedureInterface)"> |
| <h3>getServerQueue</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type"><a href="ServerQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">ServerQueue</a></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-465">getServerQueue</a></span><wbr><span class="parameters">(<a href="../../ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName, |
| <a href="ServerProcedureInterface.html" title="interface in org.apache.hadoop.hbase.master.procedure">ServerProcedureInterface</a> proc)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="removeServerQueue(org.apache.hadoop.hbase.ServerName)"> |
| <h3>removeServerQueue</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-482">removeServerQueue</a></span><wbr><span class="parameters">(<a href="../../ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="tryCleanupServerQueue(org.apache.hadoop.hbase.ServerName,org.apache.hadoop.hbase.procedure2.Procedure)"> |
| <h3>tryCleanupServerQueue</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-489">tryCleanupServerQueue</a></span><wbr><span class="parameters">(<a href="../../ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName, |
| <a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getBucketIndex(java.lang.Object[],int)"> |
| <h3>getBucketIndex</h3> |
| <div class="member-signature"><span class="modifiers">private static</span> <span class="return-type">int</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-509">getBucketIndex</a></span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>[] buckets, |
| int hashCode)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isServerProcedure(org.apache.hadoop.hbase.procedure2.Procedure)"> |
| <h3>isServerProcedure</h3> |
| <div class="member-signature"><span class="modifiers">private static</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-513">isServerProcedure</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getServerName(org.apache.hadoop.hbase.procedure2.Procedure)"> |
| <h3>getServerName</h3> |
| <div class="member-signature"><span class="modifiers">private static</span> <span class="return-type"><a href="../../ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-517">getServerName</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getPeerQueue(java.lang.String)"> |
| <h3>getPeerQueue</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type"><a href="PeerQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">PeerQueue</a></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-524">getPeerQueue</a></span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> peerId)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="removePeerQueue(java.lang.String)"> |
| <h3>removePeerQueue</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-534">removePeerQueue</a></span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> peerId)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="tryCleanupPeerQueue(java.lang.String,org.apache.hadoop.hbase.procedure2.Procedure)"> |
| <h3>tryCleanupPeerQueue</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-539">tryCleanupPeerQueue</a></span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> peerId, |
| <a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isPeerProcedure(org.apache.hadoop.hbase.procedure2.Procedure)"> |
| <h3>isPeerProcedure</h3> |
| <div class="member-signature"><span class="modifiers">private static</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-558">isPeerProcedure</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getPeerId(org.apache.hadoop.hbase.procedure2.Procedure)"> |
| <h3>getPeerId</h3> |
| <div class="member-signature"><span class="modifiers">private static</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-562">getPeerId</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getMetaQueue()"> |
| <h3>getMetaQueue</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type"><a href="MetaQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">MetaQueue</a></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-569">getMetaQueue</a></span>()</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isMetaProcedure(org.apache.hadoop.hbase.procedure2.Procedure)"> |
| <h3>isMetaProcedure</h3> |
| <div class="member-signature"><span class="modifiers">private static</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-579">isMetaProcedure</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getGlobalQueue(java.lang.String)"> |
| <h3>getGlobalQueue</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type"><a href="GlobalQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">GlobalQueue</a></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-586">getGlobalQueue</a></span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> globalId)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="removeGlobalQueue(java.lang.String)"> |
| <h3>removeGlobalQueue</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-596">removeGlobalQueue</a></span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> globalId)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="tryCleanupGlobalQueue(java.lang.String,org.apache.hadoop.hbase.procedure2.Procedure)"> |
| <h3>tryCleanupGlobalQueue</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-601">tryCleanupGlobalQueue</a></span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> globalId, |
| <a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isGlobalProcedure(org.apache.hadoop.hbase.procedure2.Procedure)"> |
| <h3>isGlobalProcedure</h3> |
| <div class="member-signature"><span class="modifiers">private static</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-620">isGlobalProcedure</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getGlobalId(org.apache.hadoop.hbase.procedure2.Procedure)"> |
| <h3>getGlobalId</h3> |
| <div class="member-signature"><span class="modifiers">private static</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-624">getGlobalId</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> proc)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="logLockedResource(org.apache.hadoop.hbase.procedure2.LockedResourceType,java.lang.String)"> |
| <h3>logLockedResource</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-634">logLockedResource</a></span><wbr><span class="parameters">(<a href="../../procedure2/LockedResourceType.html" title="enum class in org.apache.hadoop.hbase.procedure2">LockedResourceType</a> resourceType, |
| <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> resourceName)</span></div> |
| <div class="block">Get lock info for a resource of specified type and name and log details</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="waitTableExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.TableName)"> |
| <h3>waitTableExclusiveLock</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-659">waitTableExclusiveLock</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> table)</span></div> |
| <div class="block">Suspend the procedure if the specified table is already locked. Other operations in the |
| table-queue will be executed after the lock is released.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>procedure</code> - the procedure trying to acquire the lock</dd> |
| <dd><code>table</code> - Table to lock</dd> |
| <dt>Returns:</dt> |
| <dd>true if the procedure has to wait for the table to be available</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="wakeTableExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.TableName)"> |
| <h3>wakeTableExclusiveLock</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-689">wakeTableExclusiveLock</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> table)</span></div> |
| <div class="block">Wake the procedures waiting for the specified table</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>procedure</code> - the procedure releasing the lock</dd> |
| <dd><code>table</code> - the name of the table that has the exclusive lock</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="waitTableSharedLock(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.TableName)"> |
| <h3>waitTableSharedLock</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-716">waitTableSharedLock</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> table)</span></div> |
| <div class="block">Suspend the procedure if the specified table is already locked. other "read" operations in the |
| table-queue may be executed concurrently,</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>procedure</code> - the procedure trying to acquire the lock</dd> |
| <dd><code>table</code> - Table to lock</dd> |
| <dt>Returns:</dt> |
| <dd>true if the procedure has to wait for the table to be available</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="waitTableQueueSharedLock(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.TableName)"> |
| <h3>waitTableQueueSharedLock</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type"><a href="TableQueue.html" title="class in org.apache.hadoop.hbase.master.procedure">TableQueue</a></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-720">waitTableQueueSharedLock</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> table)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="wakeTableSharedLock(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.TableName)"> |
| <h3>wakeTableSharedLock</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-747">wakeTableSharedLock</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> table)</span></div> |
| <div class="block">Wake the procedures waiting for the specified table</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>procedure</code> - the procedure releasing the lock</dd> |
| <dd><code>table</code> - the name of the table that has the shared lock</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="markTableAsDeleted(org.apache.hadoop.hbase.TableName,org.apache.hadoop.hbase.procedure2.Procedure)"> |
| <h3>markTableAsDeleted</h3> |
| <div class="member-signature"><span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-775">markTableAsDeleted</a></span><wbr><span class="parameters">(<a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> table, |
| <a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure)</span></div> |
| <div class="block">Tries to remove the queue and the table-lock of the specified table. If there are new |
| operations pending (e.g. a new create), the remove will not be performed.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>table</code> - the name of the table that should be marked as deleted</dd> |
| <dd><code>procedure</code> - the procedure that is removing the table</dd> |
| <dt>Returns:</dt> |
| <dd>true if deletion succeeded, false otherwise meaning that there are other new operations |
| pending for that table (e.g. a new create).</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="waitRegion(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.client.RegionInfo)"> |
| <h3>waitRegion</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-809">waitRegion</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="../../client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo)</span></div> |
| <div class="block">Suspend the procedure if the specified region is already locked.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>procedure</code> - the procedure trying to acquire the lock on the region</dd> |
| <dd><code>regionInfo</code> - the region we are trying to lock</dd> |
| <dt>Returns:</dt> |
| <dd>true if the procedure has to wait for the regions to be available</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="waitRegions(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.TableName,org.apache.hadoop.hbase.client.RegionInfo...)"> |
| <h3>waitRegions</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-820">waitRegions</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> table, |
| <a href="../../client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>... regionInfos)</span></div> |
| <div class="block">Suspend the procedure if the specified set of regions are already locked.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>procedure</code> - the procedure trying to acquire the lock on the regions</dd> |
| <dd><code>table</code> - the table name of the regions we are trying to lock</dd> |
| <dd><code>regionInfos</code> - the list of regions we are trying to lock</dd> |
| <dt>Returns:</dt> |
| <dd>true if the procedure has to wait for the regions to be available</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="wakeRegion(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.client.RegionInfo)"> |
| <h3>wakeRegion</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-869">wakeRegion</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="../../client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a> regionInfo)</span></div> |
| <div class="block">Wake the procedures waiting for the specified region</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>procedure</code> - the procedure that was holding the region</dd> |
| <dd><code>regionInfo</code> - the region the procedure was holding</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="wakeRegions(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.TableName,org.apache.hadoop.hbase.client.RegionInfo...)"> |
| <h3>wakeRegions</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-878">wakeRegions</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="../../TableName.html" title="class in org.apache.hadoop.hbase">TableName</a> table, |
| <a href="../../client/RegionInfo.html" title="interface in org.apache.hadoop.hbase.client">RegionInfo</a>... regionInfos)</span></div> |
| <div class="block">Wake the procedures waiting for the specified regions</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>procedure</code> - the procedure that was holding the regions</dd> |
| <dd><code>regionInfos</code> - the list of regions the procedure was holding</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="waitNamespaceExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,java.lang.String)"> |
| <h3>waitNamespaceExclusiveLock</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-923">waitNamespaceExclusiveLock</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> namespace)</span></div> |
| <div class="block">Suspend the procedure if the specified namespace is already locked.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>procedure</code> - the procedure trying to acquire the lock</dd> |
| <dd><code>namespace</code> - Namespace to lock</dd> |
| <dt>Returns:</dt> |
| <dd>true if the procedure has to wait for the namespace to be available</dd> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list-long"> |
| <li><a href="#wakeNamespaceExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,java.lang.String)"><code>wakeNamespaceExclusiveLock(Procedure,String)</code></a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="wakeNamespaceExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,java.lang.String)"> |
| <h3>wakeNamespaceExclusiveLock</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-954">wakeNamespaceExclusiveLock</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> namespace)</span></div> |
| <div class="block">Wake the procedures waiting for the specified namespace</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>procedure</code> - the procedure releasing the lock</dd> |
| <dd><code>namespace</code> - the namespace that has the exclusive lock</dd> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list-long"> |
| <li><a href="#waitNamespaceExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,java.lang.String)"><code>waitNamespaceExclusiveLock(Procedure,String)</code></a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="waitServerExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.ServerName)"> |
| <h3>waitServerExclusiveLock</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-986">waitServerExclusiveLock</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="../../ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName)</span></div> |
| <div class="block">Try to acquire the exclusive lock on the specified server.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>procedure</code> - the procedure trying to acquire the lock</dd> |
| <dd><code>serverName</code> - Server to lock</dd> |
| <dt>Returns:</dt> |
| <dd>true if the procedure has to wait for the server to be available</dd> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list-long"> |
| <li><a href="#wakeServerExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.ServerName)"><code>wakeServerExclusiveLock(Procedure,ServerName)</code></a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="wakeServerExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.ServerName)"> |
| <h3>wakeServerExclusiveLock</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-1016">wakeServerExclusiveLock</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="../../ServerName.html" title="class in org.apache.hadoop.hbase">ServerName</a> serverName)</span></div> |
| <div class="block">Wake the procedures waiting for the specified server</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>procedure</code> - the procedure releasing the lock</dd> |
| <dd><code>serverName</code> - the server that has the exclusive lock</dd> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list-long"> |
| <li><a href="#waitServerExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,org.apache.hadoop.hbase.ServerName)"><code>waitServerExclusiveLock(Procedure,ServerName)</code></a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="waitPeerExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,java.lang.String)"> |
| <h3>waitPeerExclusiveLock</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-1047">waitPeerExclusiveLock</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> peerId)</span></div> |
| <div class="block">Try to acquire the exclusive lock on the specified peer.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>procedure</code> - the procedure trying to acquire the lock</dd> |
| <dd><code>peerId</code> - peer to lock</dd> |
| <dt>Returns:</dt> |
| <dd>true if the procedure has to wait for the peer to be available</dd> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list-long"> |
| <li><a href="#wakePeerExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,java.lang.String)"><code>wakePeerExclusiveLock(Procedure, String)</code></a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="wakePeerExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,java.lang.String)"> |
| <h3>wakePeerExclusiveLock</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-1070">wakePeerExclusiveLock</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> peerId)</span></div> |
| <div class="block">Wake the procedures waiting for the specified peer</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>procedure</code> - the procedure releasing the lock</dd> |
| <dd><code>peerId</code> - the peer that has the exclusive lock</dd> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list-long"> |
| <li><a href="#waitPeerExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,java.lang.String)"><code>waitPeerExclusiveLock(Procedure, String)</code></a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="waitMetaExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure)"> |
| <h3>waitMetaExclusiveLock</h3> |
| <div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link">@Deprecated</a> |
| </span><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-1096">waitMetaExclusiveLock</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure)</span></div> |
| <div class="deprecation-block"><span class="deprecated-label">Deprecated.</span> |
| <div class="deprecation-comment">only used for <a href="RecoverMetaProcedure.html" title="class in org.apache.hadoop.hbase.master.procedure"><code>RecoverMetaProcedure</code></a>. Should be removed along with |
| <a href="RecoverMetaProcedure.html" title="class in org.apache.hadoop.hbase.master.procedure"><code>RecoverMetaProcedure</code></a>.</div> |
| </div> |
| <div class="block">Try to acquire the exclusive lock on meta.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>procedure</code> - the procedure trying to acquire the lock</dd> |
| <dt>Returns:</dt> |
| <dd>true if the procedure has to wait for meta to be available</dd> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list-long"> |
| <li><a href="#wakeMetaExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure)"><code>wakeMetaExclusiveLock(Procedure)</code></a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="wakeMetaExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure)"> |
| <h3>wakeMetaExclusiveLock</h3> |
| <div class="member-signature"><span class="annotations"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/Deprecated.html" title="class or interface in java.lang" class="external-link">@Deprecated</a> |
| </span><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-1120">wakeMetaExclusiveLock</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure)</span></div> |
| <div class="deprecation-block"><span class="deprecated-label">Deprecated.</span> |
| <div class="deprecation-comment">only used for <a href="RecoverMetaProcedure.html" title="class in org.apache.hadoop.hbase.master.procedure"><code>RecoverMetaProcedure</code></a>. Should be removed along with |
| <a href="RecoverMetaProcedure.html" title="class in org.apache.hadoop.hbase.master.procedure"><code>RecoverMetaProcedure</code></a>.</div> |
| </div> |
| <div class="block">Wake the procedures waiting for meta.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>procedure</code> - the procedure releasing the lock</dd> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list-long"> |
| <li><a href="#waitMetaExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure)"><code>waitMetaExclusiveLock(Procedure)</code></a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="waitGlobalExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,java.lang.String)"> |
| <h3>waitGlobalExclusiveLock</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">boolean</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-1143">waitGlobalExclusiveLock</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> globalId)</span></div> |
| <div class="block">Try to acquire the share lock on global.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>procedure</code> - the procedure trying to acquire the lock</dd> |
| <dt>Returns:</dt> |
| <dd>true if the procedure has to wait for global to be available</dd> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list-long"> |
| <li><a href="#wakeGlobalExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,java.lang.String)"><code>wakeGlobalExclusiveLock(Procedure, String)</code></a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="wakeGlobalExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,java.lang.String)"> |
| <h3>wakeGlobalExclusiveLock</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-1165">wakeGlobalExclusiveLock</a></span><wbr><span class="parameters">(<a href="../../procedure2/Procedure.html" title="class in org.apache.hadoop.hbase.procedure2">Procedure</a><?> procedure, |
| <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> globalId)</span></div> |
| <div class="block">Wake the procedures waiting for global.</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>procedure</code> - the procedure releasing the lock</dd> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list-long"> |
| <li><a href="#waitGlobalExclusiveLock(org.apache.hadoop.hbase.procedure2.Procedure,java.lang.String)"><code>waitGlobalExclusiveLock(Procedure, String)</code></a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="dumpLocks()"> |
| <h3>dumpLocks</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-1182">dumpLocks</a></span>() |
| throws <span class="exceptions"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></span></div> |
| <div class="block">For debugging. Expensive.</div> |
| <dl class="notes"> |
| <dt>Throws:</dt> |
| <dd><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/io/IOException.html" title="class or interface in java.io" class="external-link">IOException</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="serverBucketToString(org.apache.commons.lang3.builder.ToStringBuilder,java.lang.String,org.apache.hadoop.hbase.master.procedure.Queue)"> |
| <h3>serverBucketToString</h3> |
| <div class="member-signature"><span class="modifiers">private</span> <span class="return-type">void</span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-1192">serverBucketToString</a></span><wbr><span class="parameters">(org.apache.commons.lang3.builder.ToStringBuilder builder, |
| <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a> queueName, |
| <a href="Queue.html" title="class in org.apache.hadoop.hbase.master.procedure">Queue</a><?> queue)</span></div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="toString()"> |
| <h3>toString</h3> |
| <div class="member-signature"><span class="modifiers">public</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../../src-html/org/apache/hadoop/hbase/master/procedure/MasterProcedureScheduler.html#line-1199">toString</a></span>()</div> |
| <dl class="notes"> |
| <dt>Overrides:</dt> |
| <dd><code><a href="../../procedure2/AbstractProcedureScheduler.html#toString()">toString</a></code> in class <code><a href="../../procedure2/AbstractProcedureScheduler.html" title="class in org.apache.hadoop.hbase.procedure2">AbstractProcedureScheduler</a></code></dd> |
| </dl> |
| </section> |
| </li> |
| </ul> |
| </section> |
| </li> |
| </ul> |
| </section> |
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