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<h1 title="Uses of Package org.apache.hadoop.hbase.zookeeper" class="title">Uses of Package<br>org.apache.hadoop.hbase.zookeeper</h1>
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<table class="useSummary" border="0" cellpadding="3" cellspacing="0" summary="Use table, listing packages, and an explanation">
<caption><span>Packages that use <a href="../../../../../org/apache/hadoop/hbase/zookeeper/package-summary.html">org.apache.hadoop.hbase.zookeeper</a></span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Package</th>
<th class="colLast" scope="col">Description</th>
</tr>
<tbody>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.hadoop.hbase">org.apache.hadoop.hbase</a></td>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.hadoop.hbase.backup.example">org.apache.hadoop.hbase.backup.example</a></td>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.hadoop.hbase.client">org.apache.hadoop.hbase.client</a></td>
<td class="colLast">
<div class="block">Provides HBase Client</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.hadoop.hbase.coordination">org.apache.hadoop.hbase.coordination</a></td>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.hadoop.hbase.master">org.apache.hadoop.hbase.master</a></td>
<td class="colLast">&nbsp;</td>
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<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.hadoop.hbase.master.normalizer">org.apache.hadoop.hbase.master.normalizer</a></td>
<td class="colLast">
<div class="block">The Region Normalizer subsystem is responsible for coaxing all the regions in a table toward
a "normal" size, according to their storefile size.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.hadoop.hbase.master.replication">org.apache.hadoop.hbase.master.replication</a></td>
<td class="colLast">&nbsp;</td>
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<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.hadoop.hbase.master.zksyncer">org.apache.hadoop.hbase.master.zksyncer</a></td>
<td class="colLast">&nbsp;</td>
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<tr class="altColor">
<td class="colFirst"><a href="#org.apache.hadoop.hbase.procedure">org.apache.hadoop.hbase.procedure</a></td>
<td class="colLast">&nbsp;</td>
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<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.hadoop.hbase.quotas">org.apache.hadoop.hbase.quotas</a></td>
<td class="colLast">&nbsp;</td>
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<tr class="altColor">
<td class="colFirst"><a href="#org.apache.hadoop.hbase.regionserver">org.apache.hadoop.hbase.regionserver</a></td>
<td class="colLast">&nbsp;</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><a href="#org.apache.hadoop.hbase.replication">org.apache.hadoop.hbase.replication</a></td>
<td class="colLast">
<div class="block">Multi Cluster Replication</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><a href="#org.apache.hadoop.hbase.replication.master">org.apache.hadoop.hbase.replication.master</a></td>
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<td class="colFirst"><a href="#org.apache.hadoop.hbase.replication.regionserver">org.apache.hadoop.hbase.replication.regionserver</a></td>
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<td class="colFirst"><a href="#org.apache.hadoop.hbase.rsgroup">org.apache.hadoop.hbase.rsgroup</a></td>
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<td class="colFirst"><a href="#org.apache.hadoop.hbase.security.access">org.apache.hadoop.hbase.security.access</a></td>
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<td class="colFirst"><a href="#org.apache.hadoop.hbase.security.token">org.apache.hadoop.hbase.security.token</a></td>
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<td class="colFirst"><a href="#org.apache.hadoop.hbase.security.visibility">org.apache.hadoop.hbase.security.visibility</a></td>
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<tr class="altColor">
<td class="colFirst"><a href="#org.apache.hadoop.hbase.util">org.apache.hadoop.hbase.util</a></td>
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<td class="colFirst"><a href="#org.apache.hadoop.hbase.util.hbck">org.apache.hadoop.hbase.util.hbck</a></td>
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<td class="colFirst"><a href="#org.apache.hadoop.hbase.zookeeper">org.apache.hadoop.hbase.zookeeper</a></td>
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<caption><span>Classes in <a href="../../../../../org/apache/hadoop/hbase/zookeeper/package-summary.html">org.apache.hadoop.hbase.zookeeper</a> used by <a href="../../../../../org/apache/hadoop/hbase/package-summary.html">org.apache.hadoop.hbase</a></span><span class="tabEnd">&nbsp;</span></caption>
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<th class="colOne" scope="col">Class and Description</th>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/MiniZooKeeperCluster.html#org.apache.hadoop.hbase">MiniZooKeeperCluster</a>
<div class="block">TODO: Most of the code in this class is ripped from ZooKeeper tests.</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ZKWatcher.html#org.apache.hadoop.hbase">ZKWatcher</a>
<div class="block">Acts as the single ZooKeeper Watcher.</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ZKListener.html#org.apache.hadoop.hbase.backup.example">ZKListener</a>
<div class="block">Base class for internal listeners of ZooKeeper events.</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ZKWatcher.html#org.apache.hadoop.hbase.backup.example">ZKWatcher</a>
<div class="block">Acts as the single ZooKeeper Watcher.</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ReadOnlyZKClient.html#org.apache.hadoop.hbase.client">ReadOnlyZKClient</a>
<div class="block">A very simple read only zookeeper implementation without watcher support.</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ZNodePaths.html#org.apache.hadoop.hbase.client">ZNodePaths</a>
<div class="block">Class that hold all the paths of znode for HBase.</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ZKListener.html#org.apache.hadoop.hbase.coordination">ZKListener</a>
<div class="block">Base class for internal listeners of ZooKeeper events.</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ZKWatcher.html#org.apache.hadoop.hbase.coordination">ZKWatcher</a>
<div class="block">Acts as the single ZooKeeper Watcher.</div>
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<caption><span>Classes in <a href="../../../../../org/apache/hadoop/hbase/zookeeper/package-summary.html">org.apache.hadoop.hbase.zookeeper</a> used by <a href="../../../../../org/apache/hadoop/hbase/master/package-summary.html">org.apache.hadoop.hbase.master</a></span><span class="tabEnd">&nbsp;</span></caption>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/LoadBalancerTracker.html#org.apache.hadoop.hbase.master">LoadBalancerTracker</a>
<div class="block">Tracks the load balancer state up in ZK</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/MiniZooKeeperCluster.html#org.apache.hadoop.hbase.master">MiniZooKeeperCluster</a>
<div class="block">TODO: Most of the code in this class is ripped from ZooKeeper tests.</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/SnapshotCleanupTracker.html#org.apache.hadoop.hbase.master">SnapshotCleanupTracker</a>
<div class="block">Tracks status of snapshot auto cleanup based on TTL</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ZKListener.html#org.apache.hadoop.hbase.master">ZKListener</a>
<div class="block">Base class for internal listeners of ZooKeeper events.</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ZKNodeTracker.html#org.apache.hadoop.hbase.master">ZKNodeTracker</a>
<div class="block">Tracks the availability and value of a single ZooKeeper node.</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ZKWatcher.html#org.apache.hadoop.hbase.master">ZKWatcher</a>
<div class="block">Acts as the single ZooKeeper Watcher.</div>
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<caption><span>Classes in <a href="../../../../../org/apache/hadoop/hbase/zookeeper/package-summary.html">org.apache.hadoop.hbase.zookeeper</a> used by <a href="../../../../../org/apache/hadoop/hbase/master/normalizer/package-summary.html">org.apache.hadoop.hbase.master.normalizer</a></span><span class="tabEnd">&nbsp;</span></caption>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/RegionNormalizerTracker.html#org.apache.hadoop.hbase.master.normalizer">RegionNormalizerTracker</a>
<div class="block">Tracks region normalizer state up in ZK</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ZKWatcher.html#org.apache.hadoop.hbase.master.normalizer">ZKWatcher</a>
<div class="block">Acts as the single ZooKeeper Watcher.</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ZKWatcher.html#org.apache.hadoop.hbase.master.replication">ZKWatcher</a>
<div class="block">Acts as the single ZooKeeper Watcher.</div>
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<caption><span>Classes in <a href="../../../../../org/apache/hadoop/hbase/zookeeper/package-summary.html">org.apache.hadoop.hbase.zookeeper</a> used by <a href="../../../../../org/apache/hadoop/hbase/master/zksyncer/package-summary.html">org.apache.hadoop.hbase.master.zksyncer</a></span><span class="tabEnd">&nbsp;</span></caption>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ZKListener.html#org.apache.hadoop.hbase.master.zksyncer">ZKListener</a>
<div class="block">Base class for internal listeners of ZooKeeper events.</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ZKWatcher.html#org.apache.hadoop.hbase.master.zksyncer">ZKWatcher</a>
<div class="block">Acts as the single ZooKeeper Watcher.</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ZKListener.html#org.apache.hadoop.hbase.procedure">ZKListener</a>
<div class="block">Base class for internal listeners of ZooKeeper events.</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ZKWatcher.html#org.apache.hadoop.hbase.procedure">ZKWatcher</a>
<div class="block">Acts as the single ZooKeeper Watcher.</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ZKWatcher.html#org.apache.hadoop.hbase.quotas">ZKWatcher</a>
<div class="block">Acts as the single ZooKeeper Watcher.</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ClusterStatusTracker.html#org.apache.hadoop.hbase.regionserver">ClusterStatusTracker</a>
<div class="block">Tracker on cluster settings up in zookeeper.</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/MasterAddressTracker.html#org.apache.hadoop.hbase.regionserver">MasterAddressTracker</a>
<div class="block">Manages the location of the current active Master for the RegionServer.</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ZKNodeTracker.html#org.apache.hadoop.hbase.regionserver">ZKNodeTracker</a>
<div class="block">Tracks the availability and value of a single ZooKeeper node.</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ZKWatcher.html#org.apache.hadoop.hbase.regionserver">ZKWatcher</a>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ZKListener.html#org.apache.hadoop.hbase.replication">ZKListener</a>
<div class="block">Base class for internal listeners of ZooKeeper events.</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ZKUtil.ZKUtilOp.html#org.apache.hadoop.hbase.replication">ZKUtil.ZKUtilOp</a>
<div class="block">Represents an action taken by ZKUtil, e.g.</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ZKWatcher.html#org.apache.hadoop.hbase.replication">ZKWatcher</a>
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<caption><span>Classes in <a href="../../../../../org/apache/hadoop/hbase/zookeeper/package-summary.html">org.apache.hadoop.hbase.zookeeper</a> used by <a href="../../../../../org/apache/hadoop/hbase/replication/master/package-summary.html">org.apache.hadoop.hbase.replication.master</a></span><span class="tabEnd">&nbsp;</span></caption>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ZKWatcher.html#org.apache.hadoop.hbase.rsgroup">ZKWatcher</a>
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<div class="block">Base class for internal listeners of ZooKeeper events.</div>
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<td class="colOne"><a href="../../../../../org/apache/hadoop/hbase/zookeeper/class-use/ZKClusterId.html#org.apache.hadoop.hbase.security.token">ZKClusterId</a>
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