| <!DOCTYPE HTML> |
| <html lang="en"> |
| <head> |
| <!-- Generated by javadoc (17) --> |
| <title>Source code</title> |
| <meta name="viewport" content="width=device-width, initial-scale=1"> |
| <meta name="description" content="source: package: org.apache.hadoop.hbase.mapreduce, class: TestSyncTable"> |
| <meta name="generator" content="javadoc/SourceToHTMLConverter"> |
| <link rel="stylesheet" type="text/css" href="../../../../../../stylesheet.css" title="Style"> |
| </head> |
| <body class="source-page"> |
| <main role="main"> |
| <div class="source-container"> |
| <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.mapreduce;</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 static org.junit.Assert.assertEquals;</span> |
| <span class="source-line-no">021</span><span id="line-21">import static org.junit.Assert.assertTrue;</span> |
| <span class="source-line-no">022</span><span id="line-22">import static org.junit.Assert.fail;</span> |
| <span class="source-line-no">023</span><span id="line-23"></span> |
| <span class="source-line-no">024</span><span id="line-24">import java.util.Arrays;</span> |
| <span class="source-line-no">025</span><span id="line-25">import java.util.function.BooleanSupplier;</span> |
| <span class="source-line-no">026</span><span id="line-26">import org.apache.commons.lang3.ArrayUtils;</span> |
| <span class="source-line-no">027</span><span id="line-27">import org.apache.hadoop.conf.Configuration;</span> |
| <span class="source-line-no">028</span><span id="line-28">import org.apache.hadoop.fs.FileSystem;</span> |
| <span class="source-line-no">029</span><span id="line-29">import org.apache.hadoop.fs.Path;</span> |
| <span class="source-line-no">030</span><span id="line-30">import org.apache.hadoop.hbase.Cell;</span> |
| <span class="source-line-no">031</span><span id="line-31">import org.apache.hadoop.hbase.CellUtil;</span> |
| <span class="source-line-no">032</span><span id="line-32">import org.apache.hadoop.hbase.HBaseClassTestRule;</span> |
| <span class="source-line-no">033</span><span id="line-33">import org.apache.hadoop.hbase.HBaseTestingUtil;</span> |
| <span class="source-line-no">034</span><span id="line-34">import org.apache.hadoop.hbase.TableName;</span> |
| <span class="source-line-no">035</span><span id="line-35">import org.apache.hadoop.hbase.client.Put;</span> |
| <span class="source-line-no">036</span><span id="line-36">import org.apache.hadoop.hbase.client.Result;</span> |
| <span class="source-line-no">037</span><span id="line-37">import org.apache.hadoop.hbase.client.ResultScanner;</span> |
| <span class="source-line-no">038</span><span id="line-38">import org.apache.hadoop.hbase.client.Scan;</span> |
| <span class="source-line-no">039</span><span id="line-39">import org.apache.hadoop.hbase.client.Table;</span> |
| <span class="source-line-no">040</span><span id="line-40">import org.apache.hadoop.hbase.mapreduce.SyncTable.SyncMapper.Counter;</span> |
| <span class="source-line-no">041</span><span id="line-41">import org.apache.hadoop.hbase.testclassification.LargeTests;</span> |
| <span class="source-line-no">042</span><span id="line-42">import org.apache.hadoop.hbase.testclassification.MapReduceTests;</span> |
| <span class="source-line-no">043</span><span id="line-43">import org.apache.hadoop.hbase.util.Bytes;</span> |
| <span class="source-line-no">044</span><span id="line-44">import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;</span> |
| <span class="source-line-no">045</span><span id="line-45">import org.apache.hadoop.mapreduce.Counters;</span> |
| <span class="source-line-no">046</span><span id="line-46">import org.junit.AfterClass;</span> |
| <span class="source-line-no">047</span><span id="line-47">import org.junit.BeforeClass;</span> |
| <span class="source-line-no">048</span><span id="line-48">import org.junit.ClassRule;</span> |
| <span class="source-line-no">049</span><span id="line-49">import org.junit.Rule;</span> |
| <span class="source-line-no">050</span><span id="line-50">import org.junit.Test;</span> |
| <span class="source-line-no">051</span><span id="line-51">import org.junit.experimental.categories.Category;</span> |
| <span class="source-line-no">052</span><span id="line-52">import org.junit.rules.TestName;</span> |
| <span class="source-line-no">053</span><span id="line-53">import org.slf4j.Logger;</span> |
| <span class="source-line-no">054</span><span id="line-54">import org.slf4j.LoggerFactory;</span> |
| <span class="source-line-no">055</span><span id="line-55"></span> |
| <span class="source-line-no">056</span><span id="line-56">/**</span> |
| <span class="source-line-no">057</span><span id="line-57"> * Basic test for the SyncTable M/R tool</span> |
| <span class="source-line-no">058</span><span id="line-58"> */</span> |
| <span class="source-line-no">059</span><span id="line-59">@Category({ MapReduceTests.class, LargeTests.class })</span> |
| <span class="source-line-no">060</span><span id="line-60">public class TestSyncTable {</span> |
| <span class="source-line-no">061</span><span id="line-61"> @ClassRule</span> |
| <span class="source-line-no">062</span><span id="line-62"> public static final HBaseClassTestRule CLASS_RULE =</span> |
| <span class="source-line-no">063</span><span id="line-63"> HBaseClassTestRule.forClass(TestSyncTable.class);</span> |
| <span class="source-line-no">064</span><span id="line-64"></span> |
| <span class="source-line-no">065</span><span id="line-65"> private static final Logger LOG = LoggerFactory.getLogger(TestSyncTable.class);</span> |
| <span class="source-line-no">066</span><span id="line-66"></span> |
| <span class="source-line-no">067</span><span id="line-67"> private static final HBaseTestingUtil UTIL1 = new HBaseTestingUtil();</span> |
| <span class="source-line-no">068</span><span id="line-68"></span> |
| <span class="source-line-no">069</span><span id="line-69"> private static final HBaseTestingUtil UTIL2 = new HBaseTestingUtil();</span> |
| <span class="source-line-no">070</span><span id="line-70"></span> |
| <span class="source-line-no">071</span><span id="line-71"> @Rule</span> |
| <span class="source-line-no">072</span><span id="line-72"> public TestName name = new TestName();</span> |
| <span class="source-line-no">073</span><span id="line-73"></span> |
| <span class="source-line-no">074</span><span id="line-74"> @BeforeClass</span> |
| <span class="source-line-no">075</span><span id="line-75"> public static void beforeClass() throws Exception {</span> |
| <span class="source-line-no">076</span><span id="line-76"> UTIL1.startMiniCluster(3);</span> |
| <span class="source-line-no">077</span><span id="line-77"> UTIL2.startMiniCluster(3);</span> |
| <span class="source-line-no">078</span><span id="line-78"> }</span> |
| <span class="source-line-no">079</span><span id="line-79"></span> |
| <span class="source-line-no">080</span><span id="line-80"> @AfterClass</span> |
| <span class="source-line-no">081</span><span id="line-81"> public static void afterClass() throws Exception {</span> |
| <span class="source-line-no">082</span><span id="line-82"> UTIL2.shutdownMiniCluster();</span> |
| <span class="source-line-no">083</span><span id="line-83"> UTIL1.shutdownMiniCluster();</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"> private static byte[][] generateSplits(int numRows, int numRegions) {</span> |
| <span class="source-line-no">087</span><span id="line-87"> byte[][] splitRows = new byte[numRegions - 1][];</span> |
| <span class="source-line-no">088</span><span id="line-88"> for (int i = 1; i < numRegions; i++) {</span> |
| <span class="source-line-no">089</span><span id="line-89"> splitRows[i - 1] = Bytes.toBytes(numRows * i / numRegions);</span> |
| <span class="source-line-no">090</span><span id="line-90"> }</span> |
| <span class="source-line-no">091</span><span id="line-91"> return splitRows;</span> |
| <span class="source-line-no">092</span><span id="line-92"> }</span> |
| <span class="source-line-no">093</span><span id="line-93"></span> |
| <span class="source-line-no">094</span><span id="line-94"> private void testSyncTable(HBaseTestingUtil source, HBaseTestingUtil target, String... options)</span> |
| <span class="source-line-no">095</span><span id="line-95"> throws Exception {</span> |
| <span class="source-line-no">096</span><span id="line-96"> final TableName sourceTableName = TableName.valueOf(name.getMethodName() + "_source");</span> |
| <span class="source-line-no">097</span><span id="line-97"> final TableName targetTableName = TableName.valueOf(name.getMethodName() + "_target");</span> |
| <span class="source-line-no">098</span><span id="line-98"> Path testDir = source.getDataTestDirOnTestFS(name.getMethodName());</span> |
| <span class="source-line-no">099</span><span id="line-99"></span> |
| <span class="source-line-no">100</span><span id="line-100"> writeTestData(source, sourceTableName, target, targetTableName);</span> |
| <span class="source-line-no">101</span><span id="line-101"> hashSourceTable(source, sourceTableName, testDir);</span> |
| <span class="source-line-no">102</span><span id="line-102"> Counters syncCounters =</span> |
| <span class="source-line-no">103</span><span id="line-103"> syncTables(target.getConfiguration(), sourceTableName, targetTableName, testDir, options);</span> |
| <span class="source-line-no">104</span><span id="line-104"> assertEqualTables(90, source, sourceTableName, target, targetTableName, false);</span> |
| <span class="source-line-no">105</span><span id="line-105"></span> |
| <span class="source-line-no">106</span><span id="line-106"> assertEquals(60, syncCounters.findCounter(Counter.ROWSWITHDIFFS).getValue());</span> |
| <span class="source-line-no">107</span><span id="line-107"> assertEquals(10, syncCounters.findCounter(Counter.SOURCEMISSINGROWS).getValue());</span> |
| <span class="source-line-no">108</span><span id="line-108"> assertEquals(10, syncCounters.findCounter(Counter.TARGETMISSINGROWS).getValue());</span> |
| <span class="source-line-no">109</span><span id="line-109"> assertEquals(50, syncCounters.findCounter(Counter.SOURCEMISSINGCELLS).getValue());</span> |
| <span class="source-line-no">110</span><span id="line-110"> assertEquals(50, syncCounters.findCounter(Counter.TARGETMISSINGCELLS).getValue());</span> |
| <span class="source-line-no">111</span><span id="line-111"> assertEquals(20, syncCounters.findCounter(Counter.DIFFERENTCELLVALUES).getValue());</span> |
| <span class="source-line-no">112</span><span id="line-112"></span> |
| <span class="source-line-no">113</span><span id="line-113"> source.deleteTable(sourceTableName);</span> |
| <span class="source-line-no">114</span><span id="line-114"> target.deleteTable(targetTableName);</span> |
| <span class="source-line-no">115</span><span id="line-115"> }</span> |
| <span class="source-line-no">116</span><span id="line-116"></span> |
| <span class="source-line-no">117</span><span id="line-117"> @Test</span> |
| <span class="source-line-no">118</span><span id="line-118"> public void testSyncTable() throws Exception {</span> |
| <span class="source-line-no">119</span><span id="line-119"> testSyncTable(UTIL1, UTIL1);</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"> @Test</span> |
| <span class="source-line-no">123</span><span id="line-123"> public void testSyncTableToPeerCluster() throws Exception {</span> |
| <span class="source-line-no">124</span><span id="line-124"> testSyncTable(UTIL1, UTIL2, "--sourceuri=" + UTIL1.getRpcConnnectionURI());</span> |
| <span class="source-line-no">125</span><span id="line-125"> }</span> |
| <span class="source-line-no">126</span><span id="line-126"></span> |
| <span class="source-line-no">127</span><span id="line-127"> @Test</span> |
| <span class="source-line-no">128</span><span id="line-128"> public void testSyncTableFromSourceToPeerCluster() throws Exception {</span> |
| <span class="source-line-no">129</span><span id="line-129"> testSyncTable(UTIL2, UTIL1, "--sourceuri=" + UTIL2.getRpcConnnectionURI(),</span> |
| <span class="source-line-no">130</span><span id="line-130"> "--targeturi=" + UTIL1.getZkConnectionURI());</span> |
| <span class="source-line-no">131</span><span id="line-131"> }</span> |
| <span class="source-line-no">132</span><span id="line-132"></span> |
| <span class="source-line-no">133</span><span id="line-133"> @Test</span> |
| <span class="source-line-no">134</span><span id="line-134"> public void testSyncTableFromSourceToPeerClusterWithClusterKey() throws Exception {</span> |
| <span class="source-line-no">135</span><span id="line-135"> testSyncTable(UTIL2, UTIL1, "--sourcezkcluster=" + UTIL2.getClusterKey(),</span> |
| <span class="source-line-no">136</span><span id="line-136"> "--targetzkcluster=" + UTIL1.getClusterKey());</span> |
| <span class="source-line-no">137</span><span id="line-137"> }</span> |
| <span class="source-line-no">138</span><span id="line-138"></span> |
| <span class="source-line-no">139</span><span id="line-139"> @Test</span> |
| <span class="source-line-no">140</span><span id="line-140"> public void testSyncTableDoDeletesFalse() throws Exception {</span> |
| <span class="source-line-no">141</span><span id="line-141"> final TableName sourceTableName = TableName.valueOf(name.getMethodName() + "_source");</span> |
| <span class="source-line-no">142</span><span id="line-142"> final TableName targetTableName = TableName.valueOf(name.getMethodName() + "_target");</span> |
| <span class="source-line-no">143</span><span id="line-143"> Path testDir = UTIL1.getDataTestDirOnTestFS(name.getMethodName());</span> |
| <span class="source-line-no">144</span><span id="line-144"></span> |
| <span class="source-line-no">145</span><span id="line-145"> writeTestData(UTIL1, sourceTableName, UTIL1, targetTableName);</span> |
| <span class="source-line-no">146</span><span id="line-146"> hashSourceTable(UTIL1, sourceTableName, testDir);</span> |
| <span class="source-line-no">147</span><span id="line-147"> Counters syncCounters = syncTables(UTIL1.getConfiguration(), sourceTableName, targetTableName,</span> |
| <span class="source-line-no">148</span><span id="line-148"> testDir, "--doDeletes=false");</span> |
| <span class="source-line-no">149</span><span id="line-149"> assertTargetDoDeletesFalse(100, UTIL1, sourceTableName, UTIL1, targetTableName);</span> |
| <span class="source-line-no">150</span><span id="line-150"></span> |
| <span class="source-line-no">151</span><span id="line-151"> assertEquals(60, syncCounters.findCounter(Counter.ROWSWITHDIFFS).getValue());</span> |
| <span class="source-line-no">152</span><span id="line-152"> assertEquals(10, syncCounters.findCounter(Counter.SOURCEMISSINGROWS).getValue());</span> |
| <span class="source-line-no">153</span><span id="line-153"> assertEquals(10, syncCounters.findCounter(Counter.TARGETMISSINGROWS).getValue());</span> |
| <span class="source-line-no">154</span><span id="line-154"> assertEquals(50, syncCounters.findCounter(Counter.SOURCEMISSINGCELLS).getValue());</span> |
| <span class="source-line-no">155</span><span id="line-155"> assertEquals(50, syncCounters.findCounter(Counter.TARGETMISSINGCELLS).getValue());</span> |
| <span class="source-line-no">156</span><span id="line-156"> assertEquals(20, syncCounters.findCounter(Counter.DIFFERENTCELLVALUES).getValue());</span> |
| <span class="source-line-no">157</span><span id="line-157"></span> |
| <span class="source-line-no">158</span><span id="line-158"> UTIL1.deleteTable(sourceTableName);</span> |
| <span class="source-line-no">159</span><span id="line-159"> UTIL1.deleteTable(targetTableName);</span> |
| <span class="source-line-no">160</span><span id="line-160"> }</span> |
| <span class="source-line-no">161</span><span id="line-161"></span> |
| <span class="source-line-no">162</span><span id="line-162"> @Test</span> |
| <span class="source-line-no">163</span><span id="line-163"> public void testSyncTableDoPutsFalse() throws Exception {</span> |
| <span class="source-line-no">164</span><span id="line-164"> final TableName sourceTableName = TableName.valueOf(name.getMethodName() + "_source");</span> |
| <span class="source-line-no">165</span><span id="line-165"> final TableName targetTableName = TableName.valueOf(name.getMethodName() + "_target");</span> |
| <span class="source-line-no">166</span><span id="line-166"> Path testDir = UTIL2.getDataTestDirOnTestFS(name.getMethodName());</span> |
| <span class="source-line-no">167</span><span id="line-167"></span> |
| <span class="source-line-no">168</span><span id="line-168"> writeTestData(UTIL2, sourceTableName, UTIL2, targetTableName);</span> |
| <span class="source-line-no">169</span><span id="line-169"> hashSourceTable(UTIL2, sourceTableName, testDir);</span> |
| <span class="source-line-no">170</span><span id="line-170"> Counters syncCounters = syncTables(UTIL2.getConfiguration(), sourceTableName, targetTableName,</span> |
| <span class="source-line-no">171</span><span id="line-171"> testDir, "--doPuts=false");</span> |
| <span class="source-line-no">172</span><span id="line-172"> assertTargetDoPutsFalse(70, UTIL2, sourceTableName, UTIL2, targetTableName);</span> |
| <span class="source-line-no">173</span><span id="line-173"></span> |
| <span class="source-line-no">174</span><span id="line-174"> assertEquals(60, syncCounters.findCounter(Counter.ROWSWITHDIFFS).getValue());</span> |
| <span class="source-line-no">175</span><span id="line-175"> assertEquals(10, syncCounters.findCounter(Counter.SOURCEMISSINGROWS).getValue());</span> |
| <span class="source-line-no">176</span><span id="line-176"> assertEquals(10, syncCounters.findCounter(Counter.TARGETMISSINGROWS).getValue());</span> |
| <span class="source-line-no">177</span><span id="line-177"> assertEquals(50, syncCounters.findCounter(Counter.SOURCEMISSINGCELLS).getValue());</span> |
| <span class="source-line-no">178</span><span id="line-178"> assertEquals(50, syncCounters.findCounter(Counter.TARGETMISSINGCELLS).getValue());</span> |
| <span class="source-line-no">179</span><span id="line-179"> assertEquals(20, syncCounters.findCounter(Counter.DIFFERENTCELLVALUES).getValue());</span> |
| <span class="source-line-no">180</span><span id="line-180"></span> |
| <span class="source-line-no">181</span><span id="line-181"> UTIL2.deleteTable(sourceTableName);</span> |
| <span class="source-line-no">182</span><span id="line-182"> UTIL2.deleteTable(targetTableName);</span> |
| <span class="source-line-no">183</span><span id="line-183"> }</span> |
| <span class="source-line-no">184</span><span id="line-184"></span> |
| <span class="source-line-no">185</span><span id="line-185"> @Test</span> |
| <span class="source-line-no">186</span><span id="line-186"> public void testSyncTableIgnoreTimestampsTrue() throws Exception {</span> |
| <span class="source-line-no">187</span><span id="line-187"> final TableName sourceTableName = TableName.valueOf(name.getMethodName() + "_source");</span> |
| <span class="source-line-no">188</span><span id="line-188"> final TableName targetTableName = TableName.valueOf(name.getMethodName() + "_target");</span> |
| <span class="source-line-no">189</span><span id="line-189"> Path testDir = UTIL1.getDataTestDirOnTestFS(name.getMethodName());</span> |
| <span class="source-line-no">190</span><span id="line-190"> long current = EnvironmentEdgeManager.currentTime();</span> |
| <span class="source-line-no">191</span><span id="line-191"> writeTestData(UTIL1, sourceTableName, UTIL2, targetTableName, current - 1000, current);</span> |
| <span class="source-line-no">192</span><span id="line-192"> hashSourceTable(UTIL1, sourceTableName, testDir, "--ignoreTimestamps=true");</span> |
| <span class="source-line-no">193</span><span id="line-193"> Counters syncCounters = syncTables(UTIL2.getConfiguration(), sourceTableName, targetTableName,</span> |
| <span class="source-line-no">194</span><span id="line-194"> testDir, "--ignoreTimestamps=true", "--sourceuri=" + UTIL1.getRpcConnnectionURI());</span> |
| <span class="source-line-no">195</span><span id="line-195"> assertEqualTables(90, UTIL1, sourceTableName, UTIL2, targetTableName, true);</span> |
| <span class="source-line-no">196</span><span id="line-196"></span> |
| <span class="source-line-no">197</span><span id="line-197"> assertEquals(50, syncCounters.findCounter(Counter.ROWSWITHDIFFS).getValue());</span> |
| <span class="source-line-no">198</span><span id="line-198"> assertEquals(10, syncCounters.findCounter(Counter.SOURCEMISSINGROWS).getValue());</span> |
| <span class="source-line-no">199</span><span id="line-199"> assertEquals(10, syncCounters.findCounter(Counter.TARGETMISSINGROWS).getValue());</span> |
| <span class="source-line-no">200</span><span id="line-200"> assertEquals(30, syncCounters.findCounter(Counter.SOURCEMISSINGCELLS).getValue());</span> |
| <span class="source-line-no">201</span><span id="line-201"> assertEquals(30, syncCounters.findCounter(Counter.TARGETMISSINGCELLS).getValue());</span> |
| <span class="source-line-no">202</span><span id="line-202"> assertEquals(20, syncCounters.findCounter(Counter.DIFFERENTCELLVALUES).getValue());</span> |
| <span class="source-line-no">203</span><span id="line-203"></span> |
| <span class="source-line-no">204</span><span id="line-204"> UTIL1.deleteTable(sourceTableName);</span> |
| <span class="source-line-no">205</span><span id="line-205"> UTIL2.deleteTable(targetTableName);</span> |
| <span class="source-line-no">206</span><span id="line-206"> }</span> |
| <span class="source-line-no">207</span><span id="line-207"></span> |
| <span class="source-line-no">208</span><span id="line-208"> private void assertCellEquals(Cell sourceCell, Cell targetCell, BooleanSupplier checkTimestamp) {</span> |
| <span class="source-line-no">209</span><span id="line-209"> assertTrue("Rows don't match, source: " + sourceCell + ", target: " + targetCell,</span> |
| <span class="source-line-no">210</span><span id="line-210"> CellUtil.matchingRows(sourceCell, targetCell));</span> |
| <span class="source-line-no">211</span><span id="line-211"> assertTrue("Families don't match, source: " + sourceCell + ", target: " + targetCell,</span> |
| <span class="source-line-no">212</span><span id="line-212"> CellUtil.matchingFamily(sourceCell, targetCell));</span> |
| <span class="source-line-no">213</span><span id="line-213"> assertTrue("Qualifiers don't match, source: " + sourceCell + ", target: " + targetCell,</span> |
| <span class="source-line-no">214</span><span id="line-214"> CellUtil.matchingQualifier(sourceCell, targetCell));</span> |
| <span class="source-line-no">215</span><span id="line-215"> if (checkTimestamp.getAsBoolean()) {</span> |
| <span class="source-line-no">216</span><span id="line-216"> assertTrue("Timestamps don't match, source: " + sourceCell + ", target: " + targetCell,</span> |
| <span class="source-line-no">217</span><span id="line-217"> CellUtil.matchingTimestamp(sourceCell, targetCell));</span> |
| <span class="source-line-no">218</span><span id="line-218"> }</span> |
| <span class="source-line-no">219</span><span id="line-219"> assertTrue("Values don't match, source: " + sourceCell + ", target: " + targetCell,</span> |
| <span class="source-line-no">220</span><span id="line-220"> CellUtil.matchingValue(sourceCell, targetCell));</span> |
| <span class="source-line-no">221</span><span id="line-221"> }</span> |
| <span class="source-line-no">222</span><span id="line-222"></span> |
| <span class="source-line-no">223</span><span id="line-223"> private void assertEqualTables(int expectedRows, HBaseTestingUtil sourceCluster,</span> |
| <span class="source-line-no">224</span><span id="line-224"> TableName sourceTableName, HBaseTestingUtil targetCluster, TableName targetTableName,</span> |
| <span class="source-line-no">225</span><span id="line-225"> boolean ignoreTimestamps) throws Exception {</span> |
| <span class="source-line-no">226</span><span id="line-226"> try (Table sourceTable = sourceCluster.getConnection().getTable(sourceTableName);</span> |
| <span class="source-line-no">227</span><span id="line-227"> Table targetTable = targetCluster.getConnection().getTable(targetTableName);</span> |
| <span class="source-line-no">228</span><span id="line-228"> ResultScanner sourceScanner = sourceTable.getScanner(new Scan());</span> |
| <span class="source-line-no">229</span><span id="line-229"> ResultScanner targetScanner = targetTable.getScanner(new Scan())) {</span> |
| <span class="source-line-no">230</span><span id="line-230"> for (int i = 0; i < expectedRows; i++) {</span> |
| <span class="source-line-no">231</span><span id="line-231"> Result sourceRow = sourceScanner.next();</span> |
| <span class="source-line-no">232</span><span id="line-232"> Result targetRow = targetScanner.next();</span> |
| <span class="source-line-no">233</span><span id="line-233"></span> |
| <span class="source-line-no">234</span><span id="line-234"> LOG.debug("SOURCE row: " + (sourceRow == null ? "null" : Bytes.toInt(sourceRow.getRow()))</span> |
| <span class="source-line-no">235</span><span id="line-235"> + " cells:" + sourceRow);</span> |
| <span class="source-line-no">236</span><span id="line-236"> LOG.debug("TARGET row: " + (targetRow == null ? "null" : Bytes.toInt(targetRow.getRow()))</span> |
| <span class="source-line-no">237</span><span id="line-237"> + " cells:" + targetRow);</span> |
| <span class="source-line-no">238</span><span id="line-238"></span> |
| <span class="source-line-no">239</span><span id="line-239"> if (sourceRow == null) {</span> |
| <span class="source-line-no">240</span><span id="line-240"> fail("Expected " + expectedRows + " source rows but only found " + i);</span> |
| <span class="source-line-no">241</span><span id="line-241"> }</span> |
| <span class="source-line-no">242</span><span id="line-242"> if (targetRow == null) {</span> |
| <span class="source-line-no">243</span><span id="line-243"> fail("Expected " + expectedRows + " target rows but only found " + i);</span> |
| <span class="source-line-no">244</span><span id="line-244"> }</span> |
| <span class="source-line-no">245</span><span id="line-245"> Cell[] sourceCells = sourceRow.rawCells();</span> |
| <span class="source-line-no">246</span><span id="line-246"> Cell[] targetCells = targetRow.rawCells();</span> |
| <span class="source-line-no">247</span><span id="line-247"> if (sourceCells.length != targetCells.length) {</span> |
| <span class="source-line-no">248</span><span id="line-248"> LOG.debug("Source cells: " + Arrays.toString(sourceCells));</span> |
| <span class="source-line-no">249</span><span id="line-249"> LOG.debug("Target cells: " + Arrays.toString(targetCells));</span> |
| <span class="source-line-no">250</span><span id="line-250"> fail("Row " + Bytes.toInt(sourceRow.getRow()) + " has " + sourceCells.length</span> |
| <span class="source-line-no">251</span><span id="line-251"> + " cells in source table but " + targetCells.length + " cells in target table");</span> |
| <span class="source-line-no">252</span><span id="line-252"> }</span> |
| <span class="source-line-no">253</span><span id="line-253"> for (int j = 0; j < sourceCells.length; j++) {</span> |
| <span class="source-line-no">254</span><span id="line-254"> Cell sourceCell = sourceCells[j];</span> |
| <span class="source-line-no">255</span><span id="line-255"> Cell targetCell = targetCells[j];</span> |
| <span class="source-line-no">256</span><span id="line-256"> assertCellEquals(sourceCell, targetCell, () -> !ignoreTimestamps);</span> |
| <span class="source-line-no">257</span><span id="line-257"> }</span> |
| <span class="source-line-no">258</span><span id="line-258"> }</span> |
| <span class="source-line-no">259</span><span id="line-259"> Result sourceRow = sourceScanner.next();</span> |
| <span class="source-line-no">260</span><span id="line-260"> if (sourceRow != null) {</span> |
| <span class="source-line-no">261</span><span id="line-261"> fail("Source table has more than " + expectedRows + " rows. Next row: "</span> |
| <span class="source-line-no">262</span><span id="line-262"> + Bytes.toInt(sourceRow.getRow()));</span> |
| <span class="source-line-no">263</span><span id="line-263"> }</span> |
| <span class="source-line-no">264</span><span id="line-264"> Result targetRow = targetScanner.next();</span> |
| <span class="source-line-no">265</span><span id="line-265"> if (targetRow != null) {</span> |
| <span class="source-line-no">266</span><span id="line-266"> fail("Target table has more than " + expectedRows + " rows. Next row: "</span> |
| <span class="source-line-no">267</span><span id="line-267"> + Bytes.toInt(targetRow.getRow()));</span> |
| <span class="source-line-no">268</span><span id="line-268"> }</span> |
| <span class="source-line-no">269</span><span id="line-269"> }</span> |
| <span class="source-line-no">270</span><span id="line-270"> }</span> |
| <span class="source-line-no">271</span><span id="line-271"></span> |
| <span class="source-line-no">272</span><span id="line-272"> private void assertTargetDoDeletesFalse(int expectedRows, HBaseTestingUtil sourceCluster,</span> |
| <span class="source-line-no">273</span><span id="line-273"> TableName sourceTableName, HBaseTestingUtil targetCluster, TableName targetTableName)</span> |
| <span class="source-line-no">274</span><span id="line-274"> throws Exception {</span> |
| <span class="source-line-no">275</span><span id="line-275"> try (Table sourceTable = sourceCluster.getConnection().getTable(sourceTableName);</span> |
| <span class="source-line-no">276</span><span id="line-276"> Table targetTable = targetCluster.getConnection().getTable(targetTableName);</span> |
| <span class="source-line-no">277</span><span id="line-277"></span> |
| <span class="source-line-no">278</span><span id="line-278"> ResultScanner sourceScanner = sourceTable.getScanner(new Scan());</span> |
| <span class="source-line-no">279</span><span id="line-279"> ResultScanner targetScanner = targetTable.getScanner(new Scan())) {</span> |
| <span class="source-line-no">280</span><span id="line-280"> Result targetRow = targetScanner.next();</span> |
| <span class="source-line-no">281</span><span id="line-281"> Result sourceRow = sourceScanner.next();</span> |
| <span class="source-line-no">282</span><span id="line-282"> int rowsCount = 0;</span> |
| <span class="source-line-no">283</span><span id="line-283"> while (targetRow != null) {</span> |
| <span class="source-line-no">284</span><span id="line-284"> rowsCount++;</span> |
| <span class="source-line-no">285</span><span id="line-285"> // only compares values for existing rows, skipping rows existing on</span> |
| <span class="source-line-no">286</span><span id="line-286"> // target only that were not deleted given --doDeletes=false</span> |
| <span class="source-line-no">287</span><span id="line-287"> if (Bytes.toInt(sourceRow.getRow()) != Bytes.toInt(targetRow.getRow())) {</span> |
| <span class="source-line-no">288</span><span id="line-288"> targetRow = targetScanner.next();</span> |
| <span class="source-line-no">289</span><span id="line-289"> continue;</span> |
| <span class="source-line-no">290</span><span id="line-290"> }</span> |
| <span class="source-line-no">291</span><span id="line-291"></span> |
| <span class="source-line-no">292</span><span id="line-292"> LOG.debug("SOURCE row: " + (sourceRow == null ? "null" : Bytes.toInt(sourceRow.getRow()))</span> |
| <span class="source-line-no">293</span><span id="line-293"> + " cells:" + sourceRow);</span> |
| <span class="source-line-no">294</span><span id="line-294"> LOG.debug("TARGET row: " + (targetRow == null ? "null" : Bytes.toInt(targetRow.getRow()))</span> |
| <span class="source-line-no">295</span><span id="line-295"> + " cells:" + targetRow);</span> |
| <span class="source-line-no">296</span><span id="line-296"></span> |
| <span class="source-line-no">297</span><span id="line-297"> Cell[] sourceCells = sourceRow.rawCells();</span> |
| <span class="source-line-no">298</span><span id="line-298"> Cell[] targetCells = targetRow.rawCells();</span> |
| <span class="source-line-no">299</span><span id="line-299"> int targetRowKey = Bytes.toInt(targetRow.getRow());</span> |
| <span class="source-line-no">300</span><span id="line-300"> if (targetRowKey >= 70 && targetRowKey < 80) {</span> |
| <span class="source-line-no">301</span><span id="line-301"> if (sourceCells.length == targetCells.length) {</span> |
| <span class="source-line-no">302</span><span id="line-302"> LOG.debug("Source cells: " + Arrays.toString(sourceCells));</span> |
| <span class="source-line-no">303</span><span id="line-303"> LOG.debug("Target cells: " + Arrays.toString(targetCells));</span> |
| <span class="source-line-no">304</span><span id="line-304"> fail("Row " + targetRowKey + " should have more cells in " + "target than in source");</span> |
| <span class="source-line-no">305</span><span id="line-305"> }</span> |
| <span class="source-line-no">306</span><span id="line-306"></span> |
| <span class="source-line-no">307</span><span id="line-307"> } else {</span> |
| <span class="source-line-no">308</span><span id="line-308"> if (sourceCells.length != targetCells.length) {</span> |
| <span class="source-line-no">309</span><span id="line-309"> LOG.debug("Source cells: " + Arrays.toString(sourceCells));</span> |
| <span class="source-line-no">310</span><span id="line-310"> LOG.debug("Target cells: " + Arrays.toString(targetCells));</span> |
| <span class="source-line-no">311</span><span id="line-311"> fail("Row " + Bytes.toInt(sourceRow.getRow()) + " has " + sourceCells.length</span> |
| <span class="source-line-no">312</span><span id="line-312"> + " cells in source table but " + targetCells.length + " cells in target table");</span> |
| <span class="source-line-no">313</span><span id="line-313"> }</span> |
| <span class="source-line-no">314</span><span id="line-314"> }</span> |
| <span class="source-line-no">315</span><span id="line-315"> for (int j = 0; j < sourceCells.length; j++) {</span> |
| <span class="source-line-no">316</span><span id="line-316"> Cell sourceCell = sourceCells[j];</span> |
| <span class="source-line-no">317</span><span id="line-317"> Cell targetCell = targetCells[j];</span> |
| <span class="source-line-no">318</span><span id="line-318"> assertCellEquals(sourceCell, targetCell, () -> targetRowKey < 80 && targetRowKey >= 90);</span> |
| <span class="source-line-no">319</span><span id="line-319"> }</span> |
| <span class="source-line-no">320</span><span id="line-320"> targetRow = targetScanner.next();</span> |
| <span class="source-line-no">321</span><span id="line-321"> sourceRow = sourceScanner.next();</span> |
| <span class="source-line-no">322</span><span id="line-322"> }</span> |
| <span class="source-line-no">323</span><span id="line-323"> assertEquals("Target expected rows does not match.", expectedRows, rowsCount);</span> |
| <span class="source-line-no">324</span><span id="line-324"> }</span> |
| <span class="source-line-no">325</span><span id="line-325"> }</span> |
| <span class="source-line-no">326</span><span id="line-326"></span> |
| <span class="source-line-no">327</span><span id="line-327"> private void assertTargetDoPutsFalse(int expectedRows, HBaseTestingUtil sourceCluster,</span> |
| <span class="source-line-no">328</span><span id="line-328"> TableName sourceTableName, HBaseTestingUtil targetCluster, TableName targetTableName)</span> |
| <span class="source-line-no">329</span><span id="line-329"> throws Exception {</span> |
| <span class="source-line-no">330</span><span id="line-330"> try (Table sourceTable = sourceCluster.getConnection().getTable(sourceTableName);</span> |
| <span class="source-line-no">331</span><span id="line-331"> Table targetTable = targetCluster.getConnection().getTable(targetTableName);</span> |
| <span class="source-line-no">332</span><span id="line-332"> ResultScanner sourceScanner = sourceTable.getScanner(new Scan());</span> |
| <span class="source-line-no">333</span><span id="line-333"> ResultScanner targetScanner = targetTable.getScanner(new Scan())) {</span> |
| <span class="source-line-no">334</span><span id="line-334"> Result targetRow = targetScanner.next();</span> |
| <span class="source-line-no">335</span><span id="line-335"> Result sourceRow = sourceScanner.next();</span> |
| <span class="source-line-no">336</span><span id="line-336"> int rowsCount = 0;</span> |
| <span class="source-line-no">337</span><span id="line-337"></span> |
| <span class="source-line-no">338</span><span id="line-338"> while (targetRow != null) {</span> |
| <span class="source-line-no">339</span><span id="line-339"> // only compares values for existing rows, skipping rows existing on</span> |
| <span class="source-line-no">340</span><span id="line-340"> // source only that were not added to target given --doPuts=false</span> |
| <span class="source-line-no">341</span><span id="line-341"> if (Bytes.toInt(sourceRow.getRow()) != Bytes.toInt(targetRow.getRow())) {</span> |
| <span class="source-line-no">342</span><span id="line-342"> sourceRow = sourceScanner.next();</span> |
| <span class="source-line-no">343</span><span id="line-343"> continue;</span> |
| <span class="source-line-no">344</span><span id="line-344"> }</span> |
| <span class="source-line-no">345</span><span id="line-345"></span> |
| <span class="source-line-no">346</span><span id="line-346"> LOG.debug("SOURCE row: " + (sourceRow == null ? "null" : Bytes.toInt(sourceRow.getRow()))</span> |
| <span class="source-line-no">347</span><span id="line-347"> + " cells:" + sourceRow);</span> |
| <span class="source-line-no">348</span><span id="line-348"> LOG.debug("TARGET row: " + (targetRow == null ? "null" : Bytes.toInt(targetRow.getRow()))</span> |
| <span class="source-line-no">349</span><span id="line-349"> + " cells:" + targetRow);</span> |
| <span class="source-line-no">350</span><span id="line-350"></span> |
| <span class="source-line-no">351</span><span id="line-351"> LOG.debug("rowsCount: " + rowsCount);</span> |
| <span class="source-line-no">352</span><span id="line-352"></span> |
| <span class="source-line-no">353</span><span id="line-353"> Cell[] sourceCells = sourceRow.rawCells();</span> |
| <span class="source-line-no">354</span><span id="line-354"> Cell[] targetCells = targetRow.rawCells();</span> |
| <span class="source-line-no">355</span><span id="line-355"> int targetRowKey = Bytes.toInt(targetRow.getRow());</span> |
| <span class="source-line-no">356</span><span id="line-356"> if (targetRowKey >= 40 && targetRowKey < 60) {</span> |
| <span class="source-line-no">357</span><span id="line-357"> LOG.debug("Source cells: " + Arrays.toString(sourceCells));</span> |
| <span class="source-line-no">358</span><span id="line-358"> LOG.debug("Target cells: " + Arrays.toString(targetCells));</span> |
| <span class="source-line-no">359</span><span id="line-359"> fail("There shouldn't exist any rows between 40 and 60, since "</span> |
| <span class="source-line-no">360</span><span id="line-360"> + "Puts are disabled and Deletes are enabled.");</span> |
| <span class="source-line-no">361</span><span id="line-361"> } else if (targetRowKey >= 60 && targetRowKey < 70) {</span> |
| <span class="source-line-no">362</span><span id="line-362"> if (sourceCells.length == targetCells.length) {</span> |
| <span class="source-line-no">363</span><span id="line-363"> LOG.debug("Source cells: " + Arrays.toString(sourceCells));</span> |
| <span class="source-line-no">364</span><span id="line-364"> LOG.debug("Target cells: " + Arrays.toString(targetCells));</span> |
| <span class="source-line-no">365</span><span id="line-365"> fail(</span> |
| <span class="source-line-no">366</span><span id="line-366"> "Row " + Bytes.toInt(sourceRow.getRow()) + " shouldn't have same number of cells.");</span> |
| <span class="source-line-no">367</span><span id="line-367"> }</span> |
| <span class="source-line-no">368</span><span id="line-368"> } else if (targetRowKey >= 80 && targetRowKey < 90) {</span> |
| <span class="source-line-no">369</span><span id="line-369"> LOG.debug("Source cells: " + Arrays.toString(sourceCells));</span> |
| <span class="source-line-no">370</span><span id="line-370"> LOG.debug("Target cells: " + Arrays.toString(targetCells));</span> |
| <span class="source-line-no">371</span><span id="line-371"> fail("There should be no rows between 80 and 90 on target, as "</span> |
| <span class="source-line-no">372</span><span id="line-372"> + "these had different timestamps and should had been deleted.");</span> |
| <span class="source-line-no">373</span><span id="line-373"> } else if (targetRowKey >= 90 && targetRowKey < 100) {</span> |
| <span class="source-line-no">374</span><span id="line-374"> for (int j = 0; j < sourceCells.length; j++) {</span> |
| <span class="source-line-no">375</span><span id="line-375"> Cell sourceCell = sourceCells[j];</span> |
| <span class="source-line-no">376</span><span id="line-376"> Cell targetCell = targetCells[j];</span> |
| <span class="source-line-no">377</span><span id="line-377"> if (CellUtil.matchingValue(sourceCell, targetCell)) {</span> |
| <span class="source-line-no">378</span><span id="line-378"> fail("Cells values should not match for rows between " + "90 and 100. Target row id: "</span> |
| <span class="source-line-no">379</span><span id="line-379"> + Bytes.toInt(targetRow.getRow()));</span> |
| <span class="source-line-no">380</span><span id="line-380"> }</span> |
| <span class="source-line-no">381</span><span id="line-381"> }</span> |
| <span class="source-line-no">382</span><span id="line-382"> } else {</span> |
| <span class="source-line-no">383</span><span id="line-383"> for (int j = 0; j < sourceCells.length; j++) {</span> |
| <span class="source-line-no">384</span><span id="line-384"> Cell sourceCell = sourceCells[j];</span> |
| <span class="source-line-no">385</span><span id="line-385"> Cell targetCell = targetCells[j];</span> |
| <span class="source-line-no">386</span><span id="line-386"> assertCellEquals(sourceCell, targetCell, () -> true);</span> |
| <span class="source-line-no">387</span><span id="line-387"> }</span> |
| <span class="source-line-no">388</span><span id="line-388"> }</span> |
| <span class="source-line-no">389</span><span id="line-389"> rowsCount++;</span> |
| <span class="source-line-no">390</span><span id="line-390"> targetRow = targetScanner.next();</span> |
| <span class="source-line-no">391</span><span id="line-391"> sourceRow = sourceScanner.next();</span> |
| <span class="source-line-no">392</span><span id="line-392"> }</span> |
| <span class="source-line-no">393</span><span id="line-393"> assertEquals("Target expected rows does not match.", expectedRows, rowsCount);</span> |
| <span class="source-line-no">394</span><span id="line-394"> }</span> |
| <span class="source-line-no">395</span><span id="line-395"> }</span> |
| <span class="source-line-no">396</span><span id="line-396"></span> |
| <span class="source-line-no">397</span><span id="line-397"> private Counters syncTables(Configuration conf, TableName sourceTableName,</span> |
| <span class="source-line-no">398</span><span id="line-398"> TableName targetTableName, Path testDir, String... options) throws Exception {</span> |
| <span class="source-line-no">399</span><span id="line-399"> SyncTable syncTable = new SyncTable(conf);</span> |
| <span class="source-line-no">400</span><span id="line-400"> String[] args = Arrays.copyOf(options, options.length + 3);</span> |
| <span class="source-line-no">401</span><span id="line-401"> args[options.length] = testDir.toString();</span> |
| <span class="source-line-no">402</span><span id="line-402"> args[options.length + 1] = sourceTableName.getNameAsString();</span> |
| <span class="source-line-no">403</span><span id="line-403"> args[options.length + 2] = targetTableName.getNameAsString();</span> |
| <span class="source-line-no">404</span><span id="line-404"> int code = syncTable.run(args);</span> |
| <span class="source-line-no">405</span><span id="line-405"> assertEquals("sync table job failed", 0, code);</span> |
| <span class="source-line-no">406</span><span id="line-406"></span> |
| <span class="source-line-no">407</span><span id="line-407"> LOG.info("Sync tables completed");</span> |
| <span class="source-line-no">408</span><span id="line-408"> return syncTable.counters;</span> |
| <span class="source-line-no">409</span><span id="line-409"> }</span> |
| <span class="source-line-no">410</span><span id="line-410"></span> |
| <span class="source-line-no">411</span><span id="line-411"> private void hashSourceTable(HBaseTestingUtil sourceCluster, TableName sourceTableName,</span> |
| <span class="source-line-no">412</span><span id="line-412"> Path testDir, String... options) throws Exception {</span> |
| <span class="source-line-no">413</span><span id="line-413"> int numHashFiles = 3;</span> |
| <span class="source-line-no">414</span><span id="line-414"> long batchSize = 100; // should be 2 batches per region</span> |
| <span class="source-line-no">415</span><span id="line-415"> int scanBatch = 1;</span> |
| <span class="source-line-no">416</span><span id="line-416"> HashTable hashTable = new HashTable(sourceCluster.getConfiguration());</span> |
| <span class="source-line-no">417</span><span id="line-417"> String[] args = Arrays.copyOf(options, options.length + 5);</span> |
| <span class="source-line-no">418</span><span id="line-418"> args[options.length] = "--batchsize=" + batchSize;</span> |
| <span class="source-line-no">419</span><span id="line-419"> args[options.length + 1] = "--numhashfiles=" + numHashFiles;</span> |
| <span class="source-line-no">420</span><span id="line-420"> args[options.length + 2] = "--scanbatch=" + scanBatch;</span> |
| <span class="source-line-no">421</span><span id="line-421"> args[options.length + 3] = sourceTableName.getNameAsString();</span> |
| <span class="source-line-no">422</span><span id="line-422"> args[options.length + 4] = testDir.toString();</span> |
| <span class="source-line-no">423</span><span id="line-423"> int code = hashTable.run(args);</span> |
| <span class="source-line-no">424</span><span id="line-424"> assertEquals("hash table job failed", 0, code);</span> |
| <span class="source-line-no">425</span><span id="line-425"></span> |
| <span class="source-line-no">426</span><span id="line-426"> FileSystem fs = sourceCluster.getTestFileSystem();</span> |
| <span class="source-line-no">427</span><span id="line-427"></span> |
| <span class="source-line-no">428</span><span id="line-428"> HashTable.TableHash tableHash = HashTable.TableHash.read(fs.getConf(), testDir);</span> |
| <span class="source-line-no">429</span><span id="line-429"> assertEquals(sourceTableName.getNameAsString(), tableHash.tableName);</span> |
| <span class="source-line-no">430</span><span id="line-430"> assertEquals(batchSize, tableHash.batchSize);</span> |
| <span class="source-line-no">431</span><span id="line-431"> assertEquals(numHashFiles, tableHash.numHashFiles);</span> |
| <span class="source-line-no">432</span><span id="line-432"> assertEquals(numHashFiles - 1, tableHash.partitions.size());</span> |
| <span class="source-line-no">433</span><span id="line-433"></span> |
| <span class="source-line-no">434</span><span id="line-434"> LOG.info("Hash table completed");</span> |
| <span class="source-line-no">435</span><span id="line-435"> }</span> |
| <span class="source-line-no">436</span><span id="line-436"></span> |
| <span class="source-line-no">437</span><span id="line-437"> private void writeTestData(HBaseTestingUtil sourceCluster, TableName sourceTableName,</span> |
| <span class="source-line-no">438</span><span id="line-438"> HBaseTestingUtil targetCluster, TableName targetTableName, long... timestamps)</span> |
| <span class="source-line-no">439</span><span id="line-439"> throws Exception {</span> |
| <span class="source-line-no">440</span><span id="line-440"> final byte[] family = Bytes.toBytes("family");</span> |
| <span class="source-line-no">441</span><span id="line-441"> final byte[] column1 = Bytes.toBytes("c1");</span> |
| <span class="source-line-no">442</span><span id="line-442"> final byte[] column2 = Bytes.toBytes("c2");</span> |
| <span class="source-line-no">443</span><span id="line-443"> final byte[] value1 = Bytes.toBytes("val1");</span> |
| <span class="source-line-no">444</span><span id="line-444"> final byte[] value2 = Bytes.toBytes("val2");</span> |
| <span class="source-line-no">445</span><span id="line-445"> final byte[] value3 = Bytes.toBytes("val3");</span> |
| <span class="source-line-no">446</span><span id="line-446"></span> |
| <span class="source-line-no">447</span><span id="line-447"> int numRows = 100;</span> |
| <span class="source-line-no">448</span><span id="line-448"> int sourceRegions = 10;</span> |
| <span class="source-line-no">449</span><span id="line-449"> int targetRegions = 6;</span> |
| <span class="source-line-no">450</span><span id="line-450"> if (ArrayUtils.isEmpty(timestamps)) {</span> |
| <span class="source-line-no">451</span><span id="line-451"> long current = EnvironmentEdgeManager.currentTime();</span> |
| <span class="source-line-no">452</span><span id="line-452"> timestamps = new long[] { current, current };</span> |
| <span class="source-line-no">453</span><span id="line-453"> }</span> |
| <span class="source-line-no">454</span><span id="line-454"></span> |
| <span class="source-line-no">455</span><span id="line-455"> try (</span> |
| <span class="source-line-no">456</span><span id="line-456"> Table sourceTable =</span> |
| <span class="source-line-no">457</span><span id="line-457"> sourceCluster.createTable(sourceTableName, family, generateSplits(numRows, sourceRegions));</span> |
| <span class="source-line-no">458</span><span id="line-458"> Table targetTable = targetCluster.createTable(targetTableName, family,</span> |
| <span class="source-line-no">459</span><span id="line-459"> generateSplits(numRows, targetRegions))) {</span> |
| <span class="source-line-no">460</span><span id="line-460"></span> |
| <span class="source-line-no">461</span><span id="line-461"> int rowIndex = 0;</span> |
| <span class="source-line-no">462</span><span id="line-462"> // a bunch of identical rows</span> |
| <span class="source-line-no">463</span><span id="line-463"> for (; rowIndex < 40; rowIndex++) {</span> |
| <span class="source-line-no">464</span><span id="line-464"> Put sourcePut = new Put(Bytes.toBytes(rowIndex));</span> |
| <span class="source-line-no">465</span><span id="line-465"> sourcePut.addColumn(family, column1, timestamps[0], value1);</span> |
| <span class="source-line-no">466</span><span id="line-466"> sourcePut.addColumn(family, column2, timestamps[0], value2);</span> |
| <span class="source-line-no">467</span><span id="line-467"> sourceTable.put(sourcePut);</span> |
| <span class="source-line-no">468</span><span id="line-468"></span> |
| <span class="source-line-no">469</span><span id="line-469"> Put targetPut = new Put(Bytes.toBytes(rowIndex));</span> |
| <span class="source-line-no">470</span><span id="line-470"> targetPut.addColumn(family, column1, timestamps[1], value1);</span> |
| <span class="source-line-no">471</span><span id="line-471"> targetPut.addColumn(family, column2, timestamps[1], value2);</span> |
| <span class="source-line-no">472</span><span id="line-472"> targetTable.put(targetPut);</span> |
| <span class="source-line-no">473</span><span id="line-473"> }</span> |
| <span class="source-line-no">474</span><span id="line-474"> // some rows only in the source table</span> |
| <span class="source-line-no">475</span><span id="line-475"> // ROWSWITHDIFFS: 10</span> |
| <span class="source-line-no">476</span><span id="line-476"> // TARGETMISSINGROWS: 10</span> |
| <span class="source-line-no">477</span><span id="line-477"> // TARGETMISSINGCELLS: 20</span> |
| <span class="source-line-no">478</span><span id="line-478"> for (; rowIndex < 50; rowIndex++) {</span> |
| <span class="source-line-no">479</span><span id="line-479"> Put put = new Put(Bytes.toBytes(rowIndex));</span> |
| <span class="source-line-no">480</span><span id="line-480"> put.addColumn(family, column1, timestamps[0], value1);</span> |
| <span class="source-line-no">481</span><span id="line-481"> put.addColumn(family, column2, timestamps[0], value2);</span> |
| <span class="source-line-no">482</span><span id="line-482"> sourceTable.put(put);</span> |
| <span class="source-line-no">483</span><span id="line-483"> }</span> |
| <span class="source-line-no">484</span><span id="line-484"> // some rows only in the target table</span> |
| <span class="source-line-no">485</span><span id="line-485"> // ROWSWITHDIFFS: 10</span> |
| <span class="source-line-no">486</span><span id="line-486"> // SOURCEMISSINGROWS: 10</span> |
| <span class="source-line-no">487</span><span id="line-487"> // SOURCEMISSINGCELLS: 20</span> |
| <span class="source-line-no">488</span><span id="line-488"> for (; rowIndex < 60; rowIndex++) {</span> |
| <span class="source-line-no">489</span><span id="line-489"> Put put = new Put(Bytes.toBytes(rowIndex));</span> |
| <span class="source-line-no">490</span><span id="line-490"> put.addColumn(family, column1, timestamps[1], value1);</span> |
| <span class="source-line-no">491</span><span id="line-491"> put.addColumn(family, column2, timestamps[1], value2);</span> |
| <span class="source-line-no">492</span><span id="line-492"> targetTable.put(put);</span> |
| <span class="source-line-no">493</span><span id="line-493"> }</span> |
| <span class="source-line-no">494</span><span id="line-494"> // some rows with 1 missing cell in target table</span> |
| <span class="source-line-no">495</span><span id="line-495"> // ROWSWITHDIFFS: 10</span> |
| <span class="source-line-no">496</span><span id="line-496"> // TARGETMISSINGCELLS: 10</span> |
| <span class="source-line-no">497</span><span id="line-497"> for (; rowIndex < 70; rowIndex++) {</span> |
| <span class="source-line-no">498</span><span id="line-498"> Put sourcePut = new Put(Bytes.toBytes(rowIndex));</span> |
| <span class="source-line-no">499</span><span id="line-499"> sourcePut.addColumn(family, column1, timestamps[0], value1);</span> |
| <span class="source-line-no">500</span><span id="line-500"> sourcePut.addColumn(family, column2, timestamps[0], value2);</span> |
| <span class="source-line-no">501</span><span id="line-501"> sourceTable.put(sourcePut);</span> |
| <span class="source-line-no">502</span><span id="line-502"></span> |
| <span class="source-line-no">503</span><span id="line-503"> Put targetPut = new Put(Bytes.toBytes(rowIndex));</span> |
| <span class="source-line-no">504</span><span id="line-504"> targetPut.addColumn(family, column1, timestamps[1], value1);</span> |
| <span class="source-line-no">505</span><span id="line-505"> targetTable.put(targetPut);</span> |
| <span class="source-line-no">506</span><span id="line-506"> }</span> |
| <span class="source-line-no">507</span><span id="line-507"> // some rows with 1 missing cell in source table</span> |
| <span class="source-line-no">508</span><span id="line-508"> // ROWSWITHDIFFS: 10</span> |
| <span class="source-line-no">509</span><span id="line-509"> // SOURCEMISSINGCELLS: 10</span> |
| <span class="source-line-no">510</span><span id="line-510"> for (; rowIndex < 80; rowIndex++) {</span> |
| <span class="source-line-no">511</span><span id="line-511"> Put sourcePut = new Put(Bytes.toBytes(rowIndex));</span> |
| <span class="source-line-no">512</span><span id="line-512"> sourcePut.addColumn(family, column1, timestamps[0], value1);</span> |
| <span class="source-line-no">513</span><span id="line-513"> sourceTable.put(sourcePut);</span> |
| <span class="source-line-no">514</span><span id="line-514"></span> |
| <span class="source-line-no">515</span><span id="line-515"> Put targetPut = new Put(Bytes.toBytes(rowIndex));</span> |
| <span class="source-line-no">516</span><span id="line-516"> targetPut.addColumn(family, column1, timestamps[1], value1);</span> |
| <span class="source-line-no">517</span><span id="line-517"> targetPut.addColumn(family, column2, timestamps[1], value2);</span> |
| <span class="source-line-no">518</span><span id="line-518"> targetTable.put(targetPut);</span> |
| <span class="source-line-no">519</span><span id="line-519"> }</span> |
| <span class="source-line-no">520</span><span id="line-520"> // some rows differing only in timestamp</span> |
| <span class="source-line-no">521</span><span id="line-521"> // ROWSWITHDIFFS: 10</span> |
| <span class="source-line-no">522</span><span id="line-522"> // SOURCEMISSINGCELLS: 20</span> |
| <span class="source-line-no">523</span><span id="line-523"> // TARGETMISSINGCELLS: 20</span> |
| <span class="source-line-no">524</span><span id="line-524"> for (; rowIndex < 90; rowIndex++) {</span> |
| <span class="source-line-no">525</span><span id="line-525"> Put sourcePut = new Put(Bytes.toBytes(rowIndex));</span> |
| <span class="source-line-no">526</span><span id="line-526"> sourcePut.addColumn(family, column1, timestamps[0], column1);</span> |
| <span class="source-line-no">527</span><span id="line-527"> sourcePut.addColumn(family, column2, timestamps[0], value2);</span> |
| <span class="source-line-no">528</span><span id="line-528"> sourceTable.put(sourcePut);</span> |
| <span class="source-line-no">529</span><span id="line-529"></span> |
| <span class="source-line-no">530</span><span id="line-530"> Put targetPut = new Put(Bytes.toBytes(rowIndex));</span> |
| <span class="source-line-no">531</span><span id="line-531"> targetPut.addColumn(family, column1, timestamps[1] + 1, column1);</span> |
| <span class="source-line-no">532</span><span id="line-532"> targetPut.addColumn(family, column2, timestamps[1] - 1, value2);</span> |
| <span class="source-line-no">533</span><span id="line-533"> targetTable.put(targetPut);</span> |
| <span class="source-line-no">534</span><span id="line-534"> }</span> |
| <span class="source-line-no">535</span><span id="line-535"> // some rows with different values</span> |
| <span class="source-line-no">536</span><span id="line-536"> // ROWSWITHDIFFS: 10</span> |
| <span class="source-line-no">537</span><span id="line-537"> // DIFFERENTCELLVALUES: 20</span> |
| <span class="source-line-no">538</span><span id="line-538"> for (; rowIndex < numRows; rowIndex++) {</span> |
| <span class="source-line-no">539</span><span id="line-539"> Put sourcePut = new Put(Bytes.toBytes(rowIndex));</span> |
| <span class="source-line-no">540</span><span id="line-540"> sourcePut.addColumn(family, column1, timestamps[0], value1);</span> |
| <span class="source-line-no">541</span><span id="line-541"> sourcePut.addColumn(family, column2, timestamps[0], value2);</span> |
| <span class="source-line-no">542</span><span id="line-542"> sourceTable.put(sourcePut);</span> |
| <span class="source-line-no">543</span><span id="line-543"></span> |
| <span class="source-line-no">544</span><span id="line-544"> Put targetPut = new Put(Bytes.toBytes(rowIndex));</span> |
| <span class="source-line-no">545</span><span id="line-545"> targetPut.addColumn(family, column1, timestamps[1], value3);</span> |
| <span class="source-line-no">546</span><span id="line-546"> targetPut.addColumn(family, column2, timestamps[1], value3);</span> |
| <span class="source-line-no">547</span><span id="line-547"> targetTable.put(targetPut);</span> |
| <span class="source-line-no">548</span><span id="line-548"> }</span> |
| <span class="source-line-no">549</span><span id="line-549"> }</span> |
| <span class="source-line-no">550</span><span id="line-550"> }</span> |
| <span class="source-line-no">551</span><span id="line-551">}</span> |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| </pre> |
| </div> |
| </main> |
| </body> |
| </html> |
