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<div class="subTitle">org.apache.hadoop.hbase.ipc</div>
<h2 title="Class RpcConnection" class="title">Class RpcConnection</h2>
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<li>org.apache.hadoop.hbase.ipc.RpcConnection</li>
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<dt>Direct Known Subclasses:</dt>
<dd><a href="../../../../../org/apache/hadoop/hbase/ipc/BlockingRpcConnection.html" title="class in org.apache.hadoop.hbase.ipc">BlockingRpcConnection</a>, <a href="../../../../../org/apache/hadoop/hbase/ipc/NettyRpcConnection.html" title="class in org.apache.hadoop.hbase.ipc">NettyRpcConnection</a></dd>
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<pre>@InterfaceAudience.Private
abstract class <a href="../../../../../src-html/org/apache/hadoop/hbase/ipc/RpcConnection.html#line.54">RpcConnection</a>
extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></pre>
<div class="block">Base class for ipc connection.</div>
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<h3>Field Summary</h3>
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<caption><span>Fields</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Field and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected <a href="../../../../../org/apache/hadoop/hbase/codec/Codec.html" title="interface in org.apache.hadoop.hbase.codec">Codec</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#codec">codec</a></span></code>&nbsp;</td>
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<tr class="rowColor">
<td class="colFirst"><code>protected org.apache.hadoop.io.compress.CompressionCodec</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#compressor">compressor</a></span></code>&nbsp;</td>
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<tr class="altColor">
<td class="colFirst"><code>protected org.apache.hadoop.conf.Configuration</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#conf">conf</a></span></code>&nbsp;</td>
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<tr class="rowColor">
<td class="colFirst"><code>protected static boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#CRYPTO_AES_ENABLED_DEFAULT">CRYPTO_AES_ENABLED_DEFAULT</a></span></code>&nbsp;</td>
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<tr class="altColor">
<td class="colFirst"><code>protected static <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></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#CRYPTO_AES_ENABLED_KEY">CRYPTO_AES_ENABLED_KEY</a></span></code>&nbsp;</td>
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<tr class="rowColor">
<td class="colFirst"><code>protected long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#lastTouched">lastTouched</a></span></code>&nbsp;</td>
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<tr class="altColor">
<td class="colFirst"><code>private static org.slf4j.Logger</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#LOG">LOG</a></span></code>&nbsp;</td>
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<tr class="rowColor">
<td class="colFirst"><code>protected <a href="../../../../../org/apache/hadoop/hbase/client/MetricsConnection.html" title="class in org.apache.hadoop.hbase.client">MetricsConnection</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#metrics">metrics</a></span></code>&nbsp;</td>
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<td class="colFirst"><code>protected <a href="../../../../../org/apache/hadoop/hbase/security/provider/SaslClientAuthenticationProvider.html" title="interface in org.apache.hadoop.hbase.security.provider">SaslClientAuthenticationProvider</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#provider">provider</a></span></code>&nbsp;</td>
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<td class="colFirst"><code>protected int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#reloginMaxBackoff">reloginMaxBackoff</a></span></code>&nbsp;</td>
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<td class="colFirst"><code>protected <a href="../../../../../org/apache/hadoop/hbase/ipc/ConnectionId.html" title="class in org.apache.hadoop.hbase.ipc">ConnectionId</a></code></td>
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<tr class="rowColor">
<td class="colFirst"><code>protected <a href="../../../../../org/apache/hadoop/hbase/security/SecurityInfo.html" title="class in org.apache.hadoop.hbase.security">SecurityInfo</a></code></td>
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<td class="colFirst"><code>protected org.apache.hbase.thirdparty.io.netty.util.HashedWheelTimer</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#timeoutTimer">timeoutTimer</a></span></code>&nbsp;</td>
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<td class="colFirst"><code>protected org.apache.hadoop.security.token.Token&lt;? extends org.apache.hadoop.security.token.TokenIdentifier&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#token">token</a></span></code>&nbsp;</td>
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<td class="colFirst"><code>protected boolean</code></td>
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<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
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<th class="colFirst" scope="col">Modifier</th>
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<td class="colFirst"><code>protected </code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#RpcConnection-org.apache.hadoop.conf.Configuration-org.apache.hbase.thirdparty.io.netty.util.HashedWheelTimer-org.apache.hadoop.hbase.ipc.ConnectionId-java.lang.String-boolean-org.apache.hadoop.hbase.codec.Codec-org.apache.hadoop.io.compress.CompressionCodec-org.apache.hadoop.hbase.client.MetricsConnection-">RpcConnection</a></span>(org.apache.hadoop.conf.Configuration&nbsp;conf,
org.apache.hbase.thirdparty.io.netty.util.HashedWheelTimer&nbsp;timeoutTimer,
<a href="../../../../../org/apache/hadoop/hbase/ipc/ConnectionId.html" title="class in org.apache.hadoop.hbase.ipc">ConnectionId</a>&nbsp;remoteId,
<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>&nbsp;clusterId,
boolean&nbsp;isSecurityEnabled,
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<caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t3" class="tableTab"><span><a href="javascript:show(4);">Abstract Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
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<td class="colFirst"><code>protected abstract void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#callTimeout-org.apache.hadoop.hbase.ipc.Call-">callTimeout</a></span>(<a href="../../../../../org/apache/hadoop/hbase/ipc/Call.html" title="class in org.apache.hadoop.hbase.ipc">Call</a>&nbsp;call)</code>&nbsp;</td>
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<td class="colFirst"><code>abstract void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#cleanupConnection--">cleanupConnection</a></span>()</code>
<div class="block">Does the clean up work after the connection is removed from the connection pool</div>
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<td class="colFirst"><code>protected org.apache.hadoop.hbase.shaded.protobuf.generated.RPCProtos.ConnectionHeader</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#getConnectionHeader--">getConnectionHeader</a></span>()</code>&nbsp;</td>
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<td class="colFirst"><code>protected byte[]</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#getConnectionHeaderPreamble--">getConnectionHeaderPreamble</a></span>()</code>&nbsp;</td>
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<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#getLastTouched--">getLastTouched</a></span>()</code>&nbsp;</td>
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<td class="colFirst"><code>protected <a href="https://docs.oracle.com/javase/8/docs/api/java/net/InetSocketAddress.html?is-external=true" title="class or interface in java.net">InetSocketAddress</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#getRemoteInetAddress-org.apache.hadoop.hbase.client.MetricsConnection-">getRemoteInetAddress</a></span>(<a href="../../../../../org/apache/hadoop/hbase/client/MetricsConnection.html" title="class in org.apache.hadoop.hbase.client">MetricsConnection</a>&nbsp;metrics)</code>&nbsp;</td>
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<td class="colFirst"><code>abstract boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#isActive--">isActive</a></span>()</code>
<div class="block">Tell the idle connection sweeper whether we could be swept.</div>
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<td class="colFirst"><code><a href="../../../../../org/apache/hadoop/hbase/ipc/ConnectionId.html" title="class in org.apache.hadoop.hbase.ipc">ConnectionId</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#remoteId--">remoteId</a></span>()</code>&nbsp;</td>
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<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#scheduleTimeoutTask-org.apache.hadoop.hbase.ipc.Call-">scheduleTimeoutTask</a></span>(<a href="../../../../../org/apache/hadoop/hbase/ipc/Call.html" title="class in org.apache.hadoop.hbase.ipc">Call</a>&nbsp;call)</code>&nbsp;</td>
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<td class="colFirst"><code>abstract void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#sendRequest-org.apache.hadoop.hbase.ipc.Call-org.apache.hadoop.hbase.ipc.HBaseRpcController-">sendRequest</a></span>(<a href="../../../../../org/apache/hadoop/hbase/ipc/Call.html" title="class in org.apache.hadoop.hbase.ipc">Call</a>&nbsp;call,
<a href="../../../../../org/apache/hadoop/hbase/ipc/HBaseRpcController.html" title="interface in org.apache.hadoop.hbase.ipc">HBaseRpcController</a>&nbsp;hrc)</code>&nbsp;</td>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#setLastTouched-long-">setLastTouched</a></span>(long&nbsp;lastTouched)</code>&nbsp;</td>
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<td class="colFirst"><code>abstract void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/hadoop/hbase/ipc/RpcConnection.html#shutdown--">shutdown</a></span>()</code>
<div class="block">Just close connection.</div>
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<code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone--" title="class or interface in java.lang">clone</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#toString--" title="class or interface in java.lang">toString</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li>
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<pre>private static final&nbsp;org.slf4j.Logger <a href="../../../../../src-html/org/apache/hadoop/hbase/ipc/RpcConnection.html#line.56">LOG</a></pre>
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