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| <pre><span class="source-line-no">001</span><span id="line-1">/*</span> |
| <span class="source-line-no">002</span><span id="line-2"> * Licensed to the Apache Software Foundation (ASF) under one</span> |
| <span class="source-line-no">003</span><span id="line-3"> * or more contributor license agreements. See the NOTICE file</span> |
| <span class="source-line-no">004</span><span id="line-4"> * distributed with this work for additional information</span> |
| <span class="source-line-no">005</span><span id="line-5"> * regarding copyright ownership. The ASF licenses this file</span> |
| <span class="source-line-no">006</span><span id="line-6"> * to you under the Apache License, Version 2.0 (the</span> |
| <span class="source-line-no">007</span><span id="line-7"> * "License"); you may not use this file except in compliance</span> |
| <span class="source-line-no">008</span><span id="line-8"> * with the License. You may obtain a copy of the License at</span> |
| <span class="source-line-no">009</span><span id="line-9"> *</span> |
| <span class="source-line-no">010</span><span id="line-10"> * http://www.apache.org/licenses/LICENSE-2.0</span> |
| <span class="source-line-no">011</span><span id="line-11"> *</span> |
| <span class="source-line-no">012</span><span id="line-12"> * Unless required by applicable law or agreed to in writing, software</span> |
| <span class="source-line-no">013</span><span id="line-13"> * distributed under the License is distributed on an "AS IS" BASIS,</span> |
| <span class="source-line-no">014</span><span id="line-14"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span> |
| <span class="source-line-no">015</span><span id="line-15"> * See the License for the specific language governing permissions and</span> |
| <span class="source-line-no">016</span><span id="line-16"> * limitations under the License.</span> |
| <span class="source-line-no">017</span><span id="line-17"> */</span> |
| <span class="source-line-no">018</span><span id="line-18">package org.apache.hadoop.hbase.ipc;</span> |
| <span class="source-line-no">019</span><span id="line-19"></span> |
| <span class="source-line-no">020</span><span id="line-20">import java.io.IOException;</span> |
| <span class="source-line-no">021</span><span id="line-21">import java.util.ArrayList;</span> |
| <span class="source-line-no">022</span><span id="line-22">import java.util.List;</span> |
| <span class="source-line-no">023</span><span id="line-23">import org.apache.hadoop.conf.Configuration;</span> |
| <span class="source-line-no">024</span><span id="line-24">import org.apache.hadoop.hbase.HBaseClassTestRule;</span> |
| <span class="source-line-no">025</span><span id="line-25">import org.apache.hadoop.hbase.codec.Codec;</span> |
| <span class="source-line-no">026</span><span id="line-26">import org.apache.hadoop.hbase.testclassification.MediumTests;</span> |
| <span class="source-line-no">027</span><span id="line-27">import org.apache.hadoop.hbase.testclassification.RPCTests;</span> |
| <span class="source-line-no">028</span><span id="line-28">import org.apache.hadoop.hbase.util.JVM;</span> |
| <span class="source-line-no">029</span><span id="line-29">import org.junit.AfterClass;</span> |
| <span class="source-line-no">030</span><span id="line-30">import org.junit.BeforeClass;</span> |
| <span class="source-line-no">031</span><span id="line-31">import org.junit.ClassRule;</span> |
| <span class="source-line-no">032</span><span id="line-32">import org.junit.experimental.categories.Category;</span> |
| <span class="source-line-no">033</span><span id="line-33">import org.junit.runner.RunWith;</span> |
| <span class="source-line-no">034</span><span id="line-34">import org.junit.runners.Parameterized;</span> |
| <span class="source-line-no">035</span><span id="line-35">import org.junit.runners.Parameterized.Parameter;</span> |
| <span class="source-line-no">036</span><span id="line-36">import org.junit.runners.Parameterized.Parameters;</span> |
| <span class="source-line-no">037</span><span id="line-37"></span> |
| <span class="source-line-no">038</span><span id="line-38">import org.apache.hbase.thirdparty.io.netty.channel.epoll.EpollEventLoopGroup;</span> |
| <span class="source-line-no">039</span><span id="line-39">import org.apache.hbase.thirdparty.io.netty.channel.epoll.EpollSocketChannel;</span> |
| <span class="source-line-no">040</span><span id="line-40">import org.apache.hbase.thirdparty.io.netty.channel.nio.NioEventLoopGroup;</span> |
| <span class="source-line-no">041</span><span id="line-41">import org.apache.hbase.thirdparty.io.netty.channel.socket.nio.NioSocketChannel;</span> |
| <span class="source-line-no">042</span><span id="line-42"></span> |
| <span class="source-line-no">043</span><span id="line-43">@RunWith(Parameterized.class)</span> |
| <span class="source-line-no">044</span><span id="line-44">@Category({ RPCTests.class, MediumTests.class })</span> |
| <span class="source-line-no">045</span><span id="line-45">public class TestNettyIPC extends AbstractTestIPC {</span> |
| <span class="source-line-no">046</span><span id="line-46"></span> |
| <span class="source-line-no">047</span><span id="line-47"> @ClassRule</span> |
| <span class="source-line-no">048</span><span id="line-48"> public static final HBaseClassTestRule CLASS_RULE =</span> |
| <span class="source-line-no">049</span><span id="line-49"> HBaseClassTestRule.forClass(TestNettyIPC.class);</span> |
| <span class="source-line-no">050</span><span id="line-50"></span> |
| <span class="source-line-no">051</span><span id="line-51"> private static List<String> getEventLoopTypes() {</span> |
| <span class="source-line-no">052</span><span id="line-52"> List<String> types = new ArrayList<>();</span> |
| <span class="source-line-no">053</span><span id="line-53"> types.add("nio");</span> |
| <span class="source-line-no">054</span><span id="line-54"> types.add("perClientNio");</span> |
| <span class="source-line-no">055</span><span id="line-55"> if (JVM.isLinux() && JVM.isAmd64()) {</span> |
| <span class="source-line-no">056</span><span id="line-56"> types.add("epoll");</span> |
| <span class="source-line-no">057</span><span id="line-57"> }</span> |
| <span class="source-line-no">058</span><span id="line-58"> return types;</span> |
| <span class="source-line-no">059</span><span id="line-59"> }</span> |
| <span class="source-line-no">060</span><span id="line-60"></span> |
| <span class="source-line-no">061</span><span id="line-61"> @Parameters(name = "{index}: rpcServerImpl={0}, EventLoop={1}")</span> |
| <span class="source-line-no">062</span><span id="line-62"> public static List<Object[]> parameters() {</span> |
| <span class="source-line-no">063</span><span id="line-63"> List<Object[]> params = new ArrayList<>();</span> |
| <span class="source-line-no">064</span><span id="line-64"> for (String eventLoopType : getEventLoopTypes()) {</span> |
| <span class="source-line-no">065</span><span id="line-65"> params.add(new Object[] { SimpleRpcServer.class, eventLoopType });</span> |
| <span class="source-line-no">066</span><span id="line-66"> params.add(new Object[] { NettyRpcServer.class, eventLoopType });</span> |
| <span class="source-line-no">067</span><span id="line-67"> }</span> |
| <span class="source-line-no">068</span><span id="line-68"> return params;</span> |
| <span class="source-line-no">069</span><span id="line-69"> }</span> |
| <span class="source-line-no">070</span><span id="line-70"></span> |
| <span class="source-line-no">071</span><span id="line-71"> @Parameter(1)</span> |
| <span class="source-line-no">072</span><span id="line-72"> public String eventLoopType;</span> |
| <span class="source-line-no">073</span><span id="line-73"></span> |
| <span class="source-line-no">074</span><span id="line-74"> private static NioEventLoopGroup NIO;</span> |
| <span class="source-line-no">075</span><span id="line-75"></span> |
| <span class="source-line-no">076</span><span id="line-76"> private static EpollEventLoopGroup EPOLL;</span> |
| <span class="source-line-no">077</span><span id="line-77"></span> |
| <span class="source-line-no">078</span><span id="line-78"> @BeforeClass</span> |
| <span class="source-line-no">079</span><span id="line-79"> public static void setUpBeforeClass() {</span> |
| <span class="source-line-no">080</span><span id="line-80"> NIO = new NioEventLoopGroup();</span> |
| <span class="source-line-no">081</span><span id="line-81"> if (JVM.isLinux() && JVM.isAmd64()) {</span> |
| <span class="source-line-no">082</span><span id="line-82"> EPOLL = new EpollEventLoopGroup();</span> |
| <span class="source-line-no">083</span><span id="line-83"> }</span> |
| <span class="source-line-no">084</span><span id="line-84"> }</span> |
| <span class="source-line-no">085</span><span id="line-85"></span> |
| <span class="source-line-no">086</span><span id="line-86"> @AfterClass</span> |
| <span class="source-line-no">087</span><span id="line-87"> public static void tearDownAfterClass() {</span> |
| <span class="source-line-no">088</span><span id="line-88"> if (NIO != null) {</span> |
| <span class="source-line-no">089</span><span id="line-89"> NIO.shutdownGracefully();</span> |
| <span class="source-line-no">090</span><span id="line-90"> }</span> |
| <span class="source-line-no">091</span><span id="line-91"> if (EPOLL != null) {</span> |
| <span class="source-line-no">092</span><span id="line-92"> EPOLL.shutdownGracefully();</span> |
| <span class="source-line-no">093</span><span id="line-93"> }</span> |
| <span class="source-line-no">094</span><span id="line-94"> }</span> |
| <span class="source-line-no">095</span><span id="line-95"></span> |
| <span class="source-line-no">096</span><span id="line-96"> private void setConf(Configuration conf) {</span> |
| <span class="source-line-no">097</span><span id="line-97"> switch (eventLoopType) {</span> |
| <span class="source-line-no">098</span><span id="line-98"> case "nio":</span> |
| <span class="source-line-no">099</span><span id="line-99"> NettyRpcClientConfigHelper.setEventLoopConfig(conf, NIO, NioSocketChannel.class);</span> |
| <span class="source-line-no">100</span><span id="line-100"> break;</span> |
| <span class="source-line-no">101</span><span id="line-101"> case "epoll":</span> |
| <span class="source-line-no">102</span><span id="line-102"> NettyRpcClientConfigHelper.setEventLoopConfig(conf, EPOLL, EpollSocketChannel.class);</span> |
| <span class="source-line-no">103</span><span id="line-103"> break;</span> |
| <span class="source-line-no">104</span><span id="line-104"> case "perClientNio":</span> |
| <span class="source-line-no">105</span><span id="line-105"> NettyRpcClientConfigHelper.createEventLoopPerClient(conf);</span> |
| <span class="source-line-no">106</span><span id="line-106"> break;</span> |
| <span class="source-line-no">107</span><span id="line-107"> default:</span> |
| <span class="source-line-no">108</span><span id="line-108"> break;</span> |
| <span class="source-line-no">109</span><span id="line-109"> }</span> |
| <span class="source-line-no">110</span><span id="line-110"> }</span> |
| <span class="source-line-no">111</span><span id="line-111"></span> |
| <span class="source-line-no">112</span><span id="line-112"> @Override</span> |
| <span class="source-line-no">113</span><span id="line-113"> protected NettyRpcClient createRpcClientNoCodec(Configuration conf) {</span> |
| <span class="source-line-no">114</span><span id="line-114"> setConf(conf);</span> |
| <span class="source-line-no">115</span><span id="line-115"> return new NettyRpcClient(conf) {</span> |
| <span class="source-line-no">116</span><span id="line-116"></span> |
| <span class="source-line-no">117</span><span id="line-117"> @Override</span> |
| <span class="source-line-no">118</span><span id="line-118"> protected Codec getCodec() {</span> |
| <span class="source-line-no">119</span><span id="line-119"> return null;</span> |
| <span class="source-line-no">120</span><span id="line-120"> }</span> |
| <span class="source-line-no">121</span><span id="line-121"></span> |
| <span class="source-line-no">122</span><span id="line-122"> };</span> |
| <span class="source-line-no">123</span><span id="line-123"> }</span> |
| <span class="source-line-no">124</span><span id="line-124"></span> |
| <span class="source-line-no">125</span><span id="line-125"> @Override</span> |
| <span class="source-line-no">126</span><span id="line-126"> protected NettyRpcClient createRpcClient(Configuration conf) {</span> |
| <span class="source-line-no">127</span><span id="line-127"> setConf(conf);</span> |
| <span class="source-line-no">128</span><span id="line-128"> return new NettyRpcClient(conf);</span> |
| <span class="source-line-no">129</span><span id="line-129"> }</span> |
| <span class="source-line-no">130</span><span id="line-130"></span> |
| <span class="source-line-no">131</span><span id="line-131"> @Override</span> |
| <span class="source-line-no">132</span><span id="line-132"> protected NettyRpcClient createRpcClientRTEDuringConnectionSetup(Configuration conf) {</span> |
| <span class="source-line-no">133</span><span id="line-133"> setConf(conf);</span> |
| <span class="source-line-no">134</span><span id="line-134"> return new NettyRpcClient(conf) {</span> |
| <span class="source-line-no">135</span><span id="line-135"></span> |
| <span class="source-line-no">136</span><span id="line-136"> @Override</span> |
| <span class="source-line-no">137</span><span id="line-137"> protected boolean isTcpNoDelay() {</span> |
| <span class="source-line-no">138</span><span id="line-138"> throw new RuntimeException("Injected fault");</span> |
| <span class="source-line-no">139</span><span id="line-139"> }</span> |
| <span class="source-line-no">140</span><span id="line-140"> };</span> |
| <span class="source-line-no">141</span><span id="line-141"> }</span> |
| <span class="source-line-no">142</span><span id="line-142"></span> |
| <span class="source-line-no">143</span><span id="line-143"> @Override</span> |
| <span class="source-line-no">144</span><span id="line-144"> protected AbstractRpcClient<?> createBadAuthRpcClient(Configuration conf) {</span> |
| <span class="source-line-no">145</span><span id="line-145"> return new NettyRpcClient(conf) {</span> |
| <span class="source-line-no">146</span><span id="line-146"></span> |
| <span class="source-line-no">147</span><span id="line-147"> @Override</span> |
| <span class="source-line-no">148</span><span id="line-148"> protected NettyRpcConnection createConnection(ConnectionId remoteId) throws IOException {</span> |
| <span class="source-line-no">149</span><span id="line-149"> return new BadAuthNettyRpcConnection(this, remoteId);</span> |
| <span class="source-line-no">150</span><span id="line-150"> }</span> |
| <span class="source-line-no">151</span><span id="line-151"> };</span> |
| <span class="source-line-no">152</span><span id="line-152"> }</span> |
| <span class="source-line-no">153</span><span id="line-153">}</span> |
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| </pre> |
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