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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.util;</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.io.PrintWriter;</span> |
| <span class="source-line-no">022</span><span id="line-22">import java.io.StringWriter;</span> |
| <span class="source-line-no">023</span><span id="line-23">import java.security.PrivilegedExceptionAction;</span> |
| <span class="source-line-no">024</span><span id="line-24">import org.apache.hadoop.conf.Configuration;</span> |
| <span class="source-line-no">025</span><span id="line-25">import org.apache.hadoop.hbase.TableName;</span> |
| <span class="source-line-no">026</span><span id="line-26">import org.apache.hadoop.hbase.client.Put;</span> |
| <span class="source-line-no">027</span><span id="line-27">import org.apache.hadoop.hbase.client.RetriesExhaustedWithDetailsException;</span> |
| <span class="source-line-no">028</span><span id="line-28">import org.apache.hadoop.hbase.client.Table;</span> |
| <span class="source-line-no">029</span><span id="line-29">import org.apache.hadoop.hbase.security.User;</span> |
| <span class="source-line-no">030</span><span id="line-30">import org.apache.hadoop.hbase.util.test.LoadTestDataGenerator;</span> |
| <span class="source-line-no">031</span><span id="line-31">import org.apache.hadoop.util.StringUtils;</span> |
| <span class="source-line-no">032</span><span id="line-32">import org.slf4j.Logger;</span> |
| <span class="source-line-no">033</span><span id="line-33">import org.slf4j.LoggerFactory;</span> |
| <span class="source-line-no">034</span><span id="line-34"></span> |
| <span class="source-line-no">035</span><span id="line-35">/**</span> |
| <span class="source-line-no">036</span><span id="line-36"> * MultiThreadedWriter that helps in testing ACL</span> |
| <span class="source-line-no">037</span><span id="line-37"> */</span> |
| <span class="source-line-no">038</span><span id="line-38">public class MultiThreadedWriterWithACL extends MultiThreadedWriter {</span> |
| <span class="source-line-no">039</span><span id="line-39"></span> |
| <span class="source-line-no">040</span><span id="line-40"> private static final Logger LOG = LoggerFactory.getLogger(MultiThreadedWriterWithACL.class);</span> |
| <span class="source-line-no">041</span><span id="line-41"> private User userOwner;</span> |
| <span class="source-line-no">042</span><span id="line-42"></span> |
| <span class="source-line-no">043</span><span id="line-43"> public MultiThreadedWriterWithACL(LoadTestDataGenerator dataGen, Configuration conf,</span> |
| <span class="source-line-no">044</span><span id="line-44"> TableName tableName, User userOwner) throws IOException {</span> |
| <span class="source-line-no">045</span><span id="line-45"> super(dataGen, conf, tableName);</span> |
| <span class="source-line-no">046</span><span id="line-46"> this.userOwner = userOwner;</span> |
| <span class="source-line-no">047</span><span id="line-47"> }</span> |
| <span class="source-line-no">048</span><span id="line-48"></span> |
| <span class="source-line-no">049</span><span id="line-49"> @Override</span> |
| <span class="source-line-no">050</span><span id="line-50"> public void start(long startKey, long endKey, int numThreads) throws IOException {</span> |
| <span class="source-line-no">051</span><span id="line-51"> super.start(startKey, endKey, numThreads);</span> |
| <span class="source-line-no">052</span><span id="line-52"> }</span> |
| <span class="source-line-no">053</span><span id="line-53"></span> |
| <span class="source-line-no">054</span><span id="line-54"> @Override</span> |
| <span class="source-line-no">055</span><span id="line-55"> protected void createWriterThreads(int numThreads) throws IOException {</span> |
| <span class="source-line-no">056</span><span id="line-56"> for (int i = 0; i < numThreads; ++i) {</span> |
| <span class="source-line-no">057</span><span id="line-57"> HBaseWriterThread writer = new HBaseWriterThreadWithACL(i);</span> |
| <span class="source-line-no">058</span><span id="line-58"> writers.add(writer);</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"></span> |
| <span class="source-line-no">062</span><span id="line-62"> public class HBaseWriterThreadWithACL extends HBaseWriterThread {</span> |
| <span class="source-line-no">063</span><span id="line-63"></span> |
| <span class="source-line-no">064</span><span id="line-64"> private Table table;</span> |
| <span class="source-line-no">065</span><span id="line-65"> private WriteAccessAction writerAction = new WriteAccessAction();</span> |
| <span class="source-line-no">066</span><span id="line-66"></span> |
| <span class="source-line-no">067</span><span id="line-67"> public HBaseWriterThreadWithACL(int writerId) throws IOException {</span> |
| <span class="source-line-no">068</span><span id="line-68"> super(writerId);</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"> @Override</span> |
| <span class="source-line-no">072</span><span id="line-72"> protected Table createTable() throws IOException {</span> |
| <span class="source-line-no">073</span><span id="line-73"> return null;</span> |
| <span class="source-line-no">074</span><span id="line-74"> }</span> |
| <span class="source-line-no">075</span><span id="line-75"></span> |
| <span class="source-line-no">076</span><span id="line-76"> @Override</span> |
| <span class="source-line-no">077</span><span id="line-77"> protected void closeHTable() {</span> |
| <span class="source-line-no">078</span><span id="line-78"> if (table != null) {</span> |
| <span class="source-line-no">079</span><span id="line-79"> try {</span> |
| <span class="source-line-no">080</span><span id="line-80"> table.close();</span> |
| <span class="source-line-no">081</span><span id="line-81"> } catch (Exception e) {</span> |
| <span class="source-line-no">082</span><span id="line-82"> LOG.error("Error in closing the table " + table.getName(), e);</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"></span> |
| <span class="source-line-no">087</span><span id="line-87"> @Override</span> |
| <span class="source-line-no">088</span><span id="line-88"> public void insert(final Table table, Put put, final long keyBase) {</span> |
| <span class="source-line-no">089</span><span id="line-89"> final long start = EnvironmentEdgeManager.currentTime();</span> |
| <span class="source-line-no">090</span><span id="line-90"> try {</span> |
| <span class="source-line-no">091</span><span id="line-91"> put = (Put) dataGenerator.beforeMutate(keyBase, put);</span> |
| <span class="source-line-no">092</span><span id="line-92"> writerAction.setPut(put);</span> |
| <span class="source-line-no">093</span><span id="line-93"> writerAction.setKeyBase(keyBase);</span> |
| <span class="source-line-no">094</span><span id="line-94"> writerAction.setStartTime(start);</span> |
| <span class="source-line-no">095</span><span id="line-95"> userOwner.runAs(writerAction);</span> |
| <span class="source-line-no">096</span><span id="line-96"> } catch (IOException e) {</span> |
| <span class="source-line-no">097</span><span id="line-97"> recordFailure(table, put, keyBase, start, e);</span> |
| <span class="source-line-no">098</span><span id="line-98"> } catch (InterruptedException e) {</span> |
| <span class="source-line-no">099</span><span id="line-99"> failedKeySet.add(keyBase);</span> |
| <span class="source-line-no">100</span><span id="line-100"> }</span> |
| <span class="source-line-no">101</span><span id="line-101"> }</span> |
| <span class="source-line-no">102</span><span id="line-102"></span> |
| <span class="source-line-no">103</span><span id="line-103"> class WriteAccessAction implements PrivilegedExceptionAction<Object> {</span> |
| <span class="source-line-no">104</span><span id="line-104"> private Put put;</span> |
| <span class="source-line-no">105</span><span id="line-105"> private long keyBase;</span> |
| <span class="source-line-no">106</span><span id="line-106"> private long start;</span> |
| <span class="source-line-no">107</span><span id="line-107"></span> |
| <span class="source-line-no">108</span><span id="line-108"> public WriteAccessAction() {</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"> public void setPut(final Put put) {</span> |
| <span class="source-line-no">112</span><span id="line-112"> this.put = put;</span> |
| <span class="source-line-no">113</span><span id="line-113"> }</span> |
| <span class="source-line-no">114</span><span id="line-114"></span> |
| <span class="source-line-no">115</span><span id="line-115"> public void setKeyBase(final long keyBase) {</span> |
| <span class="source-line-no">116</span><span id="line-116"> this.keyBase = keyBase;</span> |
| <span class="source-line-no">117</span><span id="line-117"> }</span> |
| <span class="source-line-no">118</span><span id="line-118"></span> |
| <span class="source-line-no">119</span><span id="line-119"> public void setStartTime(final long start) {</span> |
| <span class="source-line-no">120</span><span id="line-120"> this.start = start;</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"> @Override</span> |
| <span class="source-line-no">124</span><span id="line-124"> public Object run() throws Exception {</span> |
| <span class="source-line-no">125</span><span id="line-125"> try {</span> |
| <span class="source-line-no">126</span><span id="line-126"> if (table == null) {</span> |
| <span class="source-line-no">127</span><span id="line-127"> table = connection.getTable(tableName);</span> |
| <span class="source-line-no">128</span><span id="line-128"> }</span> |
| <span class="source-line-no">129</span><span id="line-129"> table.put(put);</span> |
| <span class="source-line-no">130</span><span id="line-130"> } catch (IOException e) {</span> |
| <span class="source-line-no">131</span><span id="line-131"> recordFailure(table, put, keyBase, start, e);</span> |
| <span class="source-line-no">132</span><span id="line-132"> }</span> |
| <span class="source-line-no">133</span><span id="line-133"> return null;</span> |
| <span class="source-line-no">134</span><span id="line-134"> }</span> |
| <span class="source-line-no">135</span><span id="line-135"> }</span> |
| <span class="source-line-no">136</span><span id="line-136"> }</span> |
| <span class="source-line-no">137</span><span id="line-137"></span> |
| <span class="source-line-no">138</span><span id="line-138"> private void recordFailure(final Table table, final Put put, final long keyBase, final long start,</span> |
| <span class="source-line-no">139</span><span id="line-139"> IOException e) {</span> |
| <span class="source-line-no">140</span><span id="line-140"> failedKeySet.add(keyBase);</span> |
| <span class="source-line-no">141</span><span id="line-141"> String exceptionInfo;</span> |
| <span class="source-line-no">142</span><span id="line-142"> if (e instanceof RetriesExhaustedWithDetailsException) {</span> |
| <span class="source-line-no">143</span><span id="line-143"> RetriesExhaustedWithDetailsException aggEx = (RetriesExhaustedWithDetailsException) e;</span> |
| <span class="source-line-no">144</span><span id="line-144"> exceptionInfo = aggEx.getExhaustiveDescription();</span> |
| <span class="source-line-no">145</span><span id="line-145"> } else {</span> |
| <span class="source-line-no">146</span><span id="line-146"> StringWriter stackWriter = new StringWriter();</span> |
| <span class="source-line-no">147</span><span id="line-147"> PrintWriter pw = new PrintWriter(stackWriter);</span> |
| <span class="source-line-no">148</span><span id="line-148"> e.printStackTrace(pw);</span> |
| <span class="source-line-no">149</span><span id="line-149"> pw.flush();</span> |
| <span class="source-line-no">150</span><span id="line-150"> exceptionInfo = StringUtils.stringifyException(e);</span> |
| <span class="source-line-no">151</span><span id="line-151"> }</span> |
| <span class="source-line-no">152</span><span id="line-152"> LOG.error("Failed to insert: " + keyBase + " after "</span> |
| <span class="source-line-no">153</span><span id="line-153"> + (EnvironmentEdgeManager.currentTime() - start) + "ms; region information: "</span> |
| <span class="source-line-no">154</span><span id="line-154"> + getRegionDebugInfoSafe(table, put.getRow()) + "; errors: " + exceptionInfo);</span> |
| <span class="source-line-no">155</span><span id="line-155"> }</span> |
| <span class="source-line-no">156</span><span id="line-156">}</span> |
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| </pre> |
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