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| <pre>public class <a href="../../../../../src-html/org/apache/hadoop/hbase/replication/ReplicationTrackerZKImpl.html#line.91">ReplicationTrackerZKImpl.OtherRegionServerWatcher</a> |
| extends <a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZKListener.html" title="class in org.apache.hadoop.hbase.zookeeper">ZKListener</a></pre> |
| <div class="block">Watcher used to be notified of the other region server's death in the local cluster. It |
| initiates the process to transfer the queues if it is able to grab the lock.</div> |
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| <code><a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZKListener.html#watcher">watcher</a></code></li> |
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| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/replication/ReplicationTrackerZKImpl.OtherRegionServerWatcher.html#OtherRegionServerWatcher-org.apache.hadoop.hbase.zookeeper.ZKWatcher-">OtherRegionServerWatcher</a></span>(<a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZKWatcher.html" title="class in org.apache.hadoop.hbase.zookeeper">ZKWatcher</a> watcher)</code> |
| <div class="block">Construct a ZooKeeper event listener.</div> |
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| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/replication/ReplicationTrackerZKImpl.OtherRegionServerWatcher.html#nodeChildrenChanged-java.lang.String-">nodeChildrenChanged</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> path)</code> |
| <div class="block">Called when an existing node has a child node added or removed.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/replication/ReplicationTrackerZKImpl.OtherRegionServerWatcher.html#nodeCreated-java.lang.String-">nodeCreated</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> path)</code> |
| <div class="block">Called when a new node has been created.</div> |
| </td> |
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| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/replication/ReplicationTrackerZKImpl.OtherRegionServerWatcher.html#nodeDeleted-java.lang.String-">nodeDeleted</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> path)</code> |
| <div class="block">Called when a node has been deleted</div> |
| </td> |
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| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>private boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/replication/ReplicationTrackerZKImpl.OtherRegionServerWatcher.html#refreshListIfRightPath-java.lang.String-">refreshListIfRightPath</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> path)</code> </td> |
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| <code><a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZKListener.html#getWatcher--">getWatcher</a>, <a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZKListener.html#nodeDataChanged-java.lang.String-">nodeDataChanged</a></code></li> |
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| <h3>Constructor Detail</h3> |
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| <h4>OtherRegionServerWatcher</h4> |
| <pre>public <a href="../../../../../src-html/org/apache/hadoop/hbase/replication/ReplicationTrackerZKImpl.OtherRegionServerWatcher.html#line.96">OtherRegionServerWatcher</a>(<a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZKWatcher.html" title="class in org.apache.hadoop.hbase.zookeeper">ZKWatcher</a> watcher)</pre> |
| <div class="block">Construct a ZooKeeper event listener.</div> |
| </li> |
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| <h4>nodeCreated</h4> |
| <pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/replication/ReplicationTrackerZKImpl.OtherRegionServerWatcher.html#line.105">nodeCreated</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> path)</pre> |
| <div class="block">Called when a new node has been created.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZKListener.html#nodeCreated-java.lang.String-">nodeCreated</a></code> in class <code><a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZKListener.html" title="class in org.apache.hadoop.hbase.zookeeper">ZKListener</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>path</code> - full path of the new node</dd> |
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| <pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/replication/ReplicationTrackerZKImpl.OtherRegionServerWatcher.html#line.114">nodeDeleted</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> path)</pre> |
| <div class="block">Called when a node has been deleted</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZKListener.html#nodeDeleted-java.lang.String-">nodeDeleted</a></code> in class <code><a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZKListener.html" title="class in org.apache.hadoop.hbase.zookeeper">ZKListener</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>path</code> - full path of the deleted node</dd> |
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| <h4>nodeChildrenChanged</h4> |
| <pre>public void <a href="../../../../../src-html/org/apache/hadoop/hbase/replication/ReplicationTrackerZKImpl.OtherRegionServerWatcher.html#line.133">nodeChildrenChanged</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> path)</pre> |
| <div class="block">Called when an existing node has a child node added or removed.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZKListener.html#nodeChildrenChanged-java.lang.String-">nodeChildrenChanged</a></code> in class <code><a href="../../../../../org/apache/hadoop/hbase/zookeeper/ZKListener.html" title="class in org.apache.hadoop.hbase.zookeeper">ZKListener</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>path</code> - full path of the node whose children have changed</dd> |
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| <pre>private boolean <a href="../../../../../src-html/org/apache/hadoop/hbase/replication/ReplicationTrackerZKImpl.OtherRegionServerWatcher.html#line.140">refreshListIfRightPath</a>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> path)</pre> |
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