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<div class="sub-title"><span class="package-label-in-type">Package</span>&nbsp;<a href="package-summary.html">org.apache.hadoop.hbase.client</a></div>
<h1 title="Class ClusterConnectionFactory" class="title">Class ClusterConnectionFactory</h1>
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<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">org.apache.hadoop.hbase.client.ClusterConnectionFactory</div>
</div>
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<div class="type-signature"><span class="annotations">@Private
</span><span class="modifiers">public final class </span><span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/client/ClusterConnectionFactory.html#line-33">ClusterConnectionFactory</a></span>
<span class="extends-implements">extends <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></span></div>
<div class="block">The factory for creating <a href="AsyncClusterConnection.html" title="interface in org.apache.hadoop.hbase.client"><code>AsyncClusterConnection</code></a>.</div>
</section>
<section class="summary">
<ul class="summary-list">
<!-- =========== FIELD SUMMARY =========== -->
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<h2>Field Summary</h2>
<div class="caption"><span>Fields</span></div>
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<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>static final <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="#HBASE_SERVER_CLUSTER_CONNECTION_IMPL" class="member-name-link">HBASE_SERVER_CLUSTER_CONNECTION_IMPL</a></code></div>
<div class="col-last even-row-color">&nbsp;</div>
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<div class="col-first even-row-color"><code>private </code></div>
<div class="col-constructor-name even-row-color"><code><a href="#%3Cinit%3E()" class="member-name-link">ClusterConnectionFactory</a>()</code></div>
<div class="col-last even-row-color">&nbsp;</div>
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<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="AsyncClusterConnection.html" title="interface in org.apache.hadoop.hbase.client">AsyncClusterConnection</a></code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#createAsyncClusterConnection(java.net.URI,org.apache.hadoop.conf.Configuration,java.net.SocketAddress,org.apache.hadoop.hbase.security.User)" class="member-name-link">createAsyncClusterConnection</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/net/URI.html" title="class or interface in java.net" class="external-link">URI</a>&nbsp;uri,
org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/net/SocketAddress.html" title="class or interface in java.net" class="external-link">SocketAddress</a>&nbsp;localAddress,
<a href="../security/User.html" title="class in org.apache.hadoop.hbase.security">User</a>&nbsp;user)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Create a new <a href="AsyncClusterConnection.html" title="interface in org.apache.hadoop.hbase.client"><code>AsyncClusterConnection</code></a> instance.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="AsyncClusterConnection.html" title="interface in org.apache.hadoop.hbase.client">AsyncClusterConnection</a></code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#createAsyncClusterConnection(org.apache.hadoop.conf.Configuration,java.net.SocketAddress,org.apache.hadoop.hbase.security.User)" class="member-name-link">createAsyncClusterConnection</a><wbr>(org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/net/SocketAddress.html" title="class or interface in java.net" class="external-link">SocketAddress</a>&nbsp;localAddress,
<a href="../security/User.html" title="class in org.apache.hadoop.hbase.security">User</a>&nbsp;user)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Create a new <a href="AsyncClusterConnection.html" title="interface in org.apache.hadoop.hbase.client"><code>AsyncClusterConnection</code></a> instance.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>private static <a href="AsyncClusterConnection.html" title="interface in org.apache.hadoop.hbase.client">AsyncClusterConnection</a></code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#createAsyncClusterConnection(org.apache.hadoop.conf.Configuration,org.apache.hadoop.hbase.client.ConnectionRegistry,java.net.SocketAddress,org.apache.hadoop.hbase.security.User)" class="member-name-link">createAsyncClusterConnection</a><wbr>(org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="ConnectionRegistry.html" title="interface in org.apache.hadoop.hbase.client">ConnectionRegistry</a>&nbsp;registry,
<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/net/SocketAddress.html" title="class or interface in java.net" class="external-link">SocketAddress</a>&nbsp;localAddress,
<a href="../security/User.html" title="class in org.apache.hadoop.hbase.security">User</a>&nbsp;user)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">&nbsp;</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="AsyncClusterConnection.html" title="interface in org.apache.hadoop.hbase.client">AsyncClusterConnection</a></code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#createAsyncClusterConnection(org.apache.hadoop.hbase.client.ConnectionRegistryEndpoint,org.apache.hadoop.conf.Configuration,java.net.SocketAddress,org.apache.hadoop.hbase.security.User)" class="member-name-link">createAsyncClusterConnection</a><wbr>(<a href="ConnectionRegistryEndpoint.html" title="interface in org.apache.hadoop.hbase.client">ConnectionRegistryEndpoint</a>&nbsp;endpoint,
org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/net/SocketAddress.html" title="class or interface in java.net" class="external-link">SocketAddress</a>&nbsp;localAddress,
<a href="../security/User.html" title="class in org.apache.hadoop.hbase.security">User</a>&nbsp;user)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Create a new <a href="AsyncClusterConnection.html" title="interface in org.apache.hadoop.hbase.client"><code>AsyncClusterConnection</code></a> instance to be used at server side where we have a
<a href="ConnectionRegistryEndpoint.html" title="interface in org.apache.hadoop.hbase.client"><code>ConnectionRegistryEndpoint</code></a>.</div>
</div>
</div>
</div>
</div>
<div class="inherited-list">
<h3 id="methods-inherited-from-class-java.lang.Object">Methods inherited from class&nbsp;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#toString()" title="class or interface in java.lang" class="external-link">toString</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>
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<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="HBASE_SERVER_CLUSTER_CONNECTION_IMPL">
<h3>HBASE_SERVER_CLUSTER_CONNECTION_IMPL</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<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>&nbsp;<span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/client/ClusterConnectionFactory.html#line-36">HBASE_SERVER_CLUSTER_CONNECTION_IMPL</a></span></div>
<dl class="notes">
<dt>See Also:</dt>
<dd>
<ul class="see-list">
<li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.client.ClusterConnectionFactory.HBASE_SERVER_CLUSTER_CONNECTION_IMPL">Constant Field Values</a></li>
</ul>
</dd>
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</section>
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</ul>
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<!-- ========= CONSTRUCTOR DETAIL ======== -->
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<h2>Constructor Details</h2>
<ul class="member-list">
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<section class="detail" id="&lt;init&gt;()">
<h3>ClusterConnectionFactory</h3>
<div class="member-signature"><span class="modifiers">private</span>&nbsp;<span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/client/ClusterConnectionFactory.html#line-39">ClusterConnectionFactory</a></span>()</div>
</section>
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<!-- ============ METHOD DETAIL ========== -->
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<section class="method-details" id="method-detail">
<h2>Method Details</h2>
<ul class="member-list">
<li>
<section class="detail" id="createAsyncClusterConnection(org.apache.hadoop.conf.Configuration,org.apache.hadoop.hbase.client.ConnectionRegistry,java.net.SocketAddress,org.apache.hadoop.hbase.security.User)">
<h3>createAsyncClusterConnection</h3>
<div class="member-signature"><span class="modifiers">private static</span>&nbsp;<span class="return-type"><a href="AsyncClusterConnection.html" title="interface in org.apache.hadoop.hbase.client">AsyncClusterConnection</a></span>&nbsp;<span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/client/ClusterConnectionFactory.html#line-42">createAsyncClusterConnection</a></span><wbr><span class="parameters">(org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="ConnectionRegistry.html" title="interface in org.apache.hadoop.hbase.client">ConnectionRegistry</a>&nbsp;registry,
<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/net/SocketAddress.html" title="class or interface in java.net" class="external-link">SocketAddress</a>&nbsp;localAddress,
<a href="../security/User.html" title="class in org.apache.hadoop.hbase.security">User</a>&nbsp;user)</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>
<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="createAsyncClusterConnection(org.apache.hadoop.conf.Configuration,java.net.SocketAddress,org.apache.hadoop.hbase.security.User)">
<h3>createAsyncClusterConnection</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="AsyncClusterConnection.html" title="interface in org.apache.hadoop.hbase.client">AsyncClusterConnection</a></span>&nbsp;<span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/client/ClusterConnectionFactory.html#line-66">createAsyncClusterConnection</a></span><wbr><span class="parameters">(org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/net/SocketAddress.html" title="class or interface in java.net" class="external-link">SocketAddress</a>&nbsp;localAddress,
<a href="../security/User.html" title="class in org.apache.hadoop.hbase.security">User</a>&nbsp;user)</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">Create a new <a href="AsyncClusterConnection.html" title="interface in org.apache.hadoop.hbase.client"><code>AsyncClusterConnection</code></a> instance.
<p/>
Unlike what we have done in <a href="ConnectionFactory.html" title="class in org.apache.hadoop.hbase.client"><code>ConnectionFactory</code></a>, here we just return an
<a href="AsyncClusterConnection.html" title="interface in org.apache.hadoop.hbase.client"><code>AsyncClusterConnection</code></a> instead of a <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/concurrent/CompletableFuture.html" title="class or interface in java.util.concurrent" class="external-link"><code>CompletableFuture</code></a>,
which means this method could block on fetching the cluster id. This is just used to simplify
the implementation, as when starting new region servers, we do not need to be event-driven. Can
change later if we want a <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/concurrent/CompletableFuture.html" title="class or interface in java.util.concurrent" class="external-link"><code>CompletableFuture</code></a> here.</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="createAsyncClusterConnection(java.net.URI,org.apache.hadoop.conf.Configuration,java.net.SocketAddress,org.apache.hadoop.hbase.security.User)">
<h3>createAsyncClusterConnection</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="AsyncClusterConnection.html" title="interface in org.apache.hadoop.hbase.client">AsyncClusterConnection</a></span>&nbsp;<span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/client/ClusterConnectionFactory.html#line-78">createAsyncClusterConnection</a></span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/net/URI.html" title="class or interface in java.net" class="external-link">URI</a>&nbsp;uri,
org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/net/SocketAddress.html" title="class or interface in java.net" class="external-link">SocketAddress</a>&nbsp;localAddress,
<a href="../security/User.html" title="class in org.apache.hadoop.hbase.security">User</a>&nbsp;user)</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">Create a new <a href="AsyncClusterConnection.html" title="interface in org.apache.hadoop.hbase.client"><code>AsyncClusterConnection</code></a> instance.
<p/>
This is usually used in replication, the given <code>uri</code> specifies the connection info of the
remote cluster.</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="createAsyncClusterConnection(org.apache.hadoop.hbase.client.ConnectionRegistryEndpoint,org.apache.hadoop.conf.Configuration,java.net.SocketAddress,org.apache.hadoop.hbase.security.User)">
<h3>createAsyncClusterConnection</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="AsyncClusterConnection.html" title="interface in org.apache.hadoop.hbase.client">AsyncClusterConnection</a></span>&nbsp;<span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/client/ClusterConnectionFactory.html#line-90">createAsyncClusterConnection</a></span><wbr><span class="parameters">(<a href="ConnectionRegistryEndpoint.html" title="interface in org.apache.hadoop.hbase.client">ConnectionRegistryEndpoint</a>&nbsp;endpoint,
org.apache.hadoop.conf.Configuration&nbsp;conf,
<a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/net/SocketAddress.html" title="class or interface in java.net" class="external-link">SocketAddress</a>&nbsp;localAddress,
<a href="../security/User.html" title="class in org.apache.hadoop.hbase.security">User</a>&nbsp;user)</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">Create a new <a href="AsyncClusterConnection.html" title="interface in org.apache.hadoop.hbase.client"><code>AsyncClusterConnection</code></a> instance to be used at server side where we have a
<a href="ConnectionRegistryEndpoint.html" title="interface in org.apache.hadoop.hbase.client"><code>ConnectionRegistryEndpoint</code></a>.</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>
</ul>
</section>
</li>
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