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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.regionserver;</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.assertNotNull;</span>
<span class="source-line-no">022</span><span id="line-22">import static org.junit.Assert.assertTrue;</span>
<span class="source-line-no">023</span><span id="line-23">import static org.mockito.Mockito.mock;</span>
<span class="source-line-no">024</span><span id="line-24"></span>
<span class="source-line-no">025</span><span id="line-25">import java.io.File;</span>
<span class="source-line-no">026</span><span id="line-26">import java.io.FileOutputStream;</span>
<span class="source-line-no">027</span><span id="line-27">import java.io.IOException;</span>
<span class="source-line-no">028</span><span id="line-28">import java.util.ArrayList;</span>
<span class="source-line-no">029</span><span id="line-29">import java.util.Arrays;</span>
<span class="source-line-no">030</span><span id="line-30">import java.util.Collection;</span>
<span class="source-line-no">031</span><span id="line-31">import java.util.List;</span>
<span class="source-line-no">032</span><span id="line-32">import java.util.UUID;</span>
<span class="source-line-no">033</span><span id="line-33">import org.apache.hadoop.conf.Configuration;</span>
<span class="source-line-no">034</span><span id="line-34">import org.apache.hadoop.fs.FSDataOutputStream;</span>
<span class="source-line-no">035</span><span id="line-35">import org.apache.hadoop.fs.Path;</span>
<span class="source-line-no">036</span><span id="line-36">import org.apache.hadoop.hbase.CellBuilderType;</span>
<span class="source-line-no">037</span><span id="line-37">import org.apache.hadoop.hbase.CellUtil;</span>
<span class="source-line-no">038</span><span id="line-38">import org.apache.hadoop.hbase.ExtendedCellBuilderFactory;</span>
<span class="source-line-no">039</span><span id="line-39">import org.apache.hadoop.hbase.HBaseConfiguration;</span>
<span class="source-line-no">040</span><span id="line-40">import org.apache.hadoop.hbase.HBaseTestingUtil;</span>
<span class="source-line-no">041</span><span id="line-41">import org.apache.hadoop.hbase.KeyValue;</span>
<span class="source-line-no">042</span><span id="line-42">import org.apache.hadoop.hbase.TableName;</span>
<span class="source-line-no">043</span><span id="line-43">import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder;</span>
<span class="source-line-no">044</span><span id="line-44">import org.apache.hadoop.hbase.client.RegionInfo;</span>
<span class="source-line-no">045</span><span id="line-45">import org.apache.hadoop.hbase.client.RegionInfoBuilder;</span>
<span class="source-line-no">046</span><span id="line-46">import org.apache.hadoop.hbase.client.TableDescriptorBuilder;</span>
<span class="source-line-no">047</span><span id="line-47">import org.apache.hadoop.hbase.io.hfile.HFile;</span>
<span class="source-line-no">048</span><span id="line-48">import org.apache.hadoop.hbase.io.hfile.HFileContextBuilder;</span>
<span class="source-line-no">049</span><span id="line-49">import org.apache.hadoop.hbase.regionserver.storefiletracker.StoreFileTrackerFactory;</span>
<span class="source-line-no">050</span><span id="line-50">import org.apache.hadoop.hbase.util.Bytes;</span>
<span class="source-line-no">051</span><span id="line-51">import org.apache.hadoop.hbase.util.Pair;</span>
<span class="source-line-no">052</span><span id="line-52">import org.apache.hadoop.hbase.wal.WAL;</span>
<span class="source-line-no">053</span><span id="line-53">import org.apache.hadoop.hbase.wal.WALEdit;</span>
<span class="source-line-no">054</span><span id="line-54">import org.hamcrest.Description;</span>
<span class="source-line-no">055</span><span id="line-55">import org.hamcrest.Matcher;</span>
<span class="source-line-no">056</span><span id="line-56">import org.hamcrest.TypeSafeMatcher;</span>
<span class="source-line-no">057</span><span id="line-57">import org.junit.Before;</span>
<span class="source-line-no">058</span><span id="line-58">import org.junit.ClassRule;</span>
<span class="source-line-no">059</span><span id="line-59">import org.junit.Rule;</span>
<span class="source-line-no">060</span><span id="line-60">import org.junit.rules.TemporaryFolder;</span>
<span class="source-line-no">061</span><span id="line-61">import org.junit.rules.TestName;</span>
<span class="source-line-no">062</span><span id="line-62">import org.junit.runner.RunWith;</span>
<span class="source-line-no">063</span><span id="line-63">import org.junit.runners.Parameterized;</span>
<span class="source-line-no">064</span><span id="line-64"></span>
<span class="source-line-no">065</span><span id="line-65">import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;</span>
<span class="source-line-no">066</span><span id="line-66">import org.apache.hadoop.hbase.shaded.protobuf.generated.WALProtos;</span>
<span class="source-line-no">067</span><span id="line-67"></span>
<span class="source-line-no">068</span><span id="line-68">@RunWith(Parameterized.class)</span>
<span class="source-line-no">069</span><span id="line-69">public class TestBulkloadBase {</span>
<span class="source-line-no">070</span><span id="line-70"> @ClassRule</span>
<span class="source-line-no">071</span><span id="line-71"> public static TemporaryFolder testFolder = new TemporaryFolder();</span>
<span class="source-line-no">072</span><span id="line-72"> private static HBaseTestingUtil TEST_UTIL = new HBaseTestingUtil();</span>
<span class="source-line-no">073</span><span id="line-73"> protected final WAL log = mock(WAL.class);</span>
<span class="source-line-no">074</span><span id="line-74"> protected final Configuration conf = HBaseConfiguration.create();</span>
<span class="source-line-no">075</span><span id="line-75"> private final byte[] randomBytes = new byte[100];</span>
<span class="source-line-no">076</span><span id="line-76"> protected final byte[] family1 = Bytes.toBytes("family1");</span>
<span class="source-line-no">077</span><span id="line-77"> protected final byte[] family2 = Bytes.toBytes("family2");</span>
<span class="source-line-no">078</span><span id="line-78"> protected final byte[] family3 = Bytes.toBytes("family3");</span>
<span class="source-line-no">079</span><span id="line-79"></span>
<span class="source-line-no">080</span><span id="line-80"> protected Boolean useFileBasedSFT;</span>
<span class="source-line-no">081</span><span id="line-81"></span>
<span class="source-line-no">082</span><span id="line-82"> @Rule</span>
<span class="source-line-no">083</span><span id="line-83"> public TestName name = new TestName();</span>
<span class="source-line-no">084</span><span id="line-84"></span>
<span class="source-line-no">085</span><span id="line-85"> public TestBulkloadBase(boolean useFileBasedSFT) {</span>
<span class="source-line-no">086</span><span id="line-86"> this.useFileBasedSFT = useFileBasedSFT;</span>
<span class="source-line-no">087</span><span id="line-87"> }</span>
<span class="source-line-no">088</span><span id="line-88"></span>
<span class="source-line-no">089</span><span id="line-89"> @Parameterized.Parameters</span>
<span class="source-line-no">090</span><span id="line-90"> public static Collection&lt;Boolean&gt; data() {</span>
<span class="source-line-no">091</span><span id="line-91"> Boolean[] data = { false, true };</span>
<span class="source-line-no">092</span><span id="line-92"> return Arrays.asList(data);</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"> @Before</span>
<span class="source-line-no">096</span><span id="line-96"> public void before() throws IOException {</span>
<span class="source-line-no">097</span><span id="line-97"> Bytes.random(randomBytes);</span>
<span class="source-line-no">098</span><span id="line-98"> if (useFileBasedSFT) {</span>
<span class="source-line-no">099</span><span id="line-99"> conf.set(StoreFileTrackerFactory.TRACKER_IMPL,</span>
<span class="source-line-no">100</span><span id="line-100"> "org.apache.hadoop.hbase.regionserver.storefiletracker.FileBasedStoreFileTracker");</span>
<span class="source-line-no">101</span><span id="line-101"> } else {</span>
<span class="source-line-no">102</span><span id="line-102"> conf.unset(StoreFileTrackerFactory.TRACKER_IMPL);</span>
<span class="source-line-no">103</span><span id="line-103"> }</span>
<span class="source-line-no">104</span><span id="line-104"> }</span>
<span class="source-line-no">105</span><span id="line-105"></span>
<span class="source-line-no">106</span><span id="line-106"> protected Pair&lt;byte[], String&gt; withMissingHFileForFamily(byte[] family) {</span>
<span class="source-line-no">107</span><span id="line-107"> return new Pair&lt;&gt;(family, getNotExistFilePath());</span>
<span class="source-line-no">108</span><span id="line-108"> }</span>
<span class="source-line-no">109</span><span id="line-109"></span>
<span class="source-line-no">110</span><span id="line-110"> private String getNotExistFilePath() {</span>
<span class="source-line-no">111</span><span id="line-111"> Path path = new Path(TEST_UTIL.getDataTestDir(), "does_not_exist");</span>
<span class="source-line-no">112</span><span id="line-112"> return path.toUri().getPath();</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"> protected Pair&lt;byte[], String&gt; withInvalidColumnFamilyButProperHFileLocation(byte[] family)</span>
<span class="source-line-no">116</span><span id="line-116"> throws IOException {</span>
<span class="source-line-no">117</span><span id="line-117"> createHFileForFamilies(family);</span>
<span class="source-line-no">118</span><span id="line-118"> return new Pair&lt;&gt;(new byte[] { 0x00, 0x01, 0x02 }, getNotExistFilePath());</span>
<span class="source-line-no">119</span><span id="line-119"> }</span>
<span class="source-line-no">120</span><span id="line-120"></span>
<span class="source-line-no">121</span><span id="line-121"> protected HRegion testRegionWithFamiliesAndSpecifiedTableName(TableName tableName,</span>
<span class="source-line-no">122</span><span id="line-122"> byte[]... families) throws IOException {</span>
<span class="source-line-no">123</span><span id="line-123"> RegionInfo hRegionInfo = RegionInfoBuilder.newBuilder(tableName).build();</span>
<span class="source-line-no">124</span><span id="line-124"> TableDescriptorBuilder builder = TableDescriptorBuilder.newBuilder(tableName);</span>
<span class="source-line-no">125</span><span id="line-125"></span>
<span class="source-line-no">126</span><span id="line-126"> for (byte[] family : families) {</span>
<span class="source-line-no">127</span><span id="line-127"> builder.setColumnFamily(ColumnFamilyDescriptorBuilder.of(family));</span>
<span class="source-line-no">128</span><span id="line-128"> }</span>
<span class="source-line-no">129</span><span id="line-129"> ChunkCreator.initialize(MemStoreLAB.CHUNK_SIZE_DEFAULT, false, 0, 0, 0, null,</span>
<span class="source-line-no">130</span><span id="line-130"> MemStoreLAB.INDEX_CHUNK_SIZE_PERCENTAGE_DEFAULT);</span>
<span class="source-line-no">131</span><span id="line-131"> // TODO We need a way to do this without creating files</span>
<span class="source-line-no">132</span><span id="line-132"> return HRegion.createHRegion(hRegionInfo, new Path(testFolder.newFolder().toURI()), conf,</span>
<span class="source-line-no">133</span><span id="line-133"> builder.build(), log);</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"> protected HRegion testRegionWithFamilies(byte[]... families) throws IOException {</span>
<span class="source-line-no">138</span><span id="line-138"> TableName tableName =</span>
<span class="source-line-no">139</span><span id="line-139"> TableName.valueOf(name.getMethodName().substring(0, name.getMethodName().indexOf("[")));</span>
<span class="source-line-no">140</span><span id="line-140"> return testRegionWithFamiliesAndSpecifiedTableName(tableName, families);</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"> private List&lt;Pair&lt;byte[], String&gt;&gt; getBlankFamilyPaths() {</span>
<span class="source-line-no">144</span><span id="line-144"> return new ArrayList&lt;&gt;();</span>
<span class="source-line-no">145</span><span id="line-145"> }</span>
<span class="source-line-no">146</span><span id="line-146"></span>
<span class="source-line-no">147</span><span id="line-147"> protected List&lt;Pair&lt;byte[], String&gt;&gt; withFamilyPathsFor(byte[]... families) throws IOException {</span>
<span class="source-line-no">148</span><span id="line-148"> List&lt;Pair&lt;byte[], String&gt;&gt; familyPaths = getBlankFamilyPaths();</span>
<span class="source-line-no">149</span><span id="line-149"> for (byte[] family : families) {</span>
<span class="source-line-no">150</span><span id="line-150"> familyPaths.add(new Pair&lt;&gt;(family, createHFileForFamilies(family)));</span>
<span class="source-line-no">151</span><span id="line-151"> }</span>
<span class="source-line-no">152</span><span id="line-152"> return familyPaths;</span>
<span class="source-line-no">153</span><span id="line-153"> }</span>
<span class="source-line-no">154</span><span id="line-154"></span>
<span class="source-line-no">155</span><span id="line-155"> private String createHFileForFamilies(byte[] family) throws IOException {</span>
<span class="source-line-no">156</span><span id="line-156"> HFile.WriterFactory hFileFactory = HFile.getWriterFactoryNoCache(conf);</span>
<span class="source-line-no">157</span><span id="line-157"> // TODO We need a way to do this without creating files</span>
<span class="source-line-no">158</span><span id="line-158"> File hFileLocation = testFolder.newFile(generateUniqueName(null));</span>
<span class="source-line-no">159</span><span id="line-159"> FSDataOutputStream out = new FSDataOutputStream(new FileOutputStream(hFileLocation), null);</span>
<span class="source-line-no">160</span><span id="line-160"> try {</span>
<span class="source-line-no">161</span><span id="line-161"> hFileFactory.withOutputStream(out);</span>
<span class="source-line-no">162</span><span id="line-162"> hFileFactory.withFileContext(new HFileContextBuilder().build());</span>
<span class="source-line-no">163</span><span id="line-163"> HFile.Writer writer = hFileFactory.create();</span>
<span class="source-line-no">164</span><span id="line-164"> try {</span>
<span class="source-line-no">165</span><span id="line-165"> writer.append(new KeyValue(ExtendedCellBuilderFactory.create(CellBuilderType.DEEP_COPY)</span>
<span class="source-line-no">166</span><span id="line-166"> .setRow(randomBytes).setFamily(family).setQualifier(randomBytes).setTimestamp(0L)</span>
<span class="source-line-no">167</span><span id="line-167"> .setType(KeyValue.Type.Put.getCode()).setValue(randomBytes).build()));</span>
<span class="source-line-no">168</span><span id="line-168"> } finally {</span>
<span class="source-line-no">169</span><span id="line-169"> writer.close();</span>
<span class="source-line-no">170</span><span id="line-170"> }</span>
<span class="source-line-no">171</span><span id="line-171"> } finally {</span>
<span class="source-line-no">172</span><span id="line-172"> out.close();</span>
<span class="source-line-no">173</span><span id="line-173"> }</span>
<span class="source-line-no">174</span><span id="line-174"> return hFileLocation.getAbsoluteFile().getAbsolutePath();</span>
<span class="source-line-no">175</span><span id="line-175"> }</span>
<span class="source-line-no">176</span><span id="line-176"></span>
<span class="source-line-no">177</span><span id="line-177"> private static String generateUniqueName(final String suffix) {</span>
<span class="source-line-no">178</span><span id="line-178"> String name = UUID.randomUUID().toString().replaceAll("-", "");</span>
<span class="source-line-no">179</span><span id="line-179"> if (suffix != null) name += suffix;</span>
<span class="source-line-no">180</span><span id="line-180"> return name;</span>
<span class="source-line-no">181</span><span id="line-181"> }</span>
<span class="source-line-no">182</span><span id="line-182"></span>
<span class="source-line-no">183</span><span id="line-183"> protected static Matcher&lt;WALEdit&gt; bulkLogWalEditType(byte[] typeBytes) {</span>
<span class="source-line-no">184</span><span id="line-184"> return new WalMatcher(typeBytes);</span>
<span class="source-line-no">185</span><span id="line-185"> }</span>
<span class="source-line-no">186</span><span id="line-186"></span>
<span class="source-line-no">187</span><span id="line-187"> protected static Matcher&lt;WALEdit&gt; bulkLogWalEdit(byte[] typeBytes, byte[] tableName,</span>
<span class="source-line-no">188</span><span id="line-188"> byte[] familyName, List&lt;String&gt; storeFileNames) {</span>
<span class="source-line-no">189</span><span id="line-189"> return new WalMatcher(typeBytes, tableName, familyName, storeFileNames);</span>
<span class="source-line-no">190</span><span id="line-190"> }</span>
<span class="source-line-no">191</span><span id="line-191"></span>
<span class="source-line-no">192</span><span id="line-192"> private static class WalMatcher extends TypeSafeMatcher&lt;WALEdit&gt; {</span>
<span class="source-line-no">193</span><span id="line-193"> private final byte[] typeBytes;</span>
<span class="source-line-no">194</span><span id="line-194"> private final byte[] tableName;</span>
<span class="source-line-no">195</span><span id="line-195"> private final byte[] familyName;</span>
<span class="source-line-no">196</span><span id="line-196"> private final List&lt;String&gt; storeFileNames;</span>
<span class="source-line-no">197</span><span id="line-197"></span>
<span class="source-line-no">198</span><span id="line-198"> public WalMatcher(byte[] typeBytes) {</span>
<span class="source-line-no">199</span><span id="line-199"> this(typeBytes, null, null, null);</span>
<span class="source-line-no">200</span><span id="line-200"> }</span>
<span class="source-line-no">201</span><span id="line-201"></span>
<span class="source-line-no">202</span><span id="line-202"> public WalMatcher(byte[] typeBytes, byte[] tableName, byte[] familyName,</span>
<span class="source-line-no">203</span><span id="line-203"> List&lt;String&gt; storeFileNames) {</span>
<span class="source-line-no">204</span><span id="line-204"> this.typeBytes = typeBytes;</span>
<span class="source-line-no">205</span><span id="line-205"> this.tableName = tableName;</span>
<span class="source-line-no">206</span><span id="line-206"> this.familyName = familyName;</span>
<span class="source-line-no">207</span><span id="line-207"> this.storeFileNames = storeFileNames;</span>
<span class="source-line-no">208</span><span id="line-208"> }</span>
<span class="source-line-no">209</span><span id="line-209"></span>
<span class="source-line-no">210</span><span id="line-210"> @Override</span>
<span class="source-line-no">211</span><span id="line-211"> protected boolean matchesSafely(WALEdit item) {</span>
<span class="source-line-no">212</span><span id="line-212"> assertTrue(Arrays.equals(CellUtil.cloneQualifier(item.getCells().get(0)), typeBytes));</span>
<span class="source-line-no">213</span><span id="line-213"> WALProtos.BulkLoadDescriptor desc;</span>
<span class="source-line-no">214</span><span id="line-214"> try {</span>
<span class="source-line-no">215</span><span id="line-215"> desc = WALEdit.getBulkLoadDescriptor(item.getCells().get(0));</span>
<span class="source-line-no">216</span><span id="line-216"> } catch (IOException e) {</span>
<span class="source-line-no">217</span><span id="line-217"> return false;</span>
<span class="source-line-no">218</span><span id="line-218"> }</span>
<span class="source-line-no">219</span><span id="line-219"> assertNotNull(desc);</span>
<span class="source-line-no">220</span><span id="line-220"></span>
<span class="source-line-no">221</span><span id="line-221"> if (tableName != null) {</span>
<span class="source-line-no">222</span><span id="line-222"> assertTrue(</span>
<span class="source-line-no">223</span><span id="line-223"> Bytes.equals(ProtobufUtil.toTableName(desc.getTableName()).getName(), tableName));</span>
<span class="source-line-no">224</span><span id="line-224"> }</span>
<span class="source-line-no">225</span><span id="line-225"></span>
<span class="source-line-no">226</span><span id="line-226"> if (storeFileNames != null) {</span>
<span class="source-line-no">227</span><span id="line-227"> int index = 0;</span>
<span class="source-line-no">228</span><span id="line-228"> WALProtos.StoreDescriptor store = desc.getStores(0);</span>
<span class="source-line-no">229</span><span id="line-229"> assertTrue(Bytes.equals(store.getFamilyName().toByteArray(), familyName));</span>
<span class="source-line-no">230</span><span id="line-230"> assertTrue(Bytes.equals(Bytes.toBytes(store.getStoreHomeDir()), familyName));</span>
<span class="source-line-no">231</span><span id="line-231"> assertEquals(storeFileNames.size(), store.getStoreFileCount());</span>
<span class="source-line-no">232</span><span id="line-232"> }</span>
<span class="source-line-no">233</span><span id="line-233"></span>
<span class="source-line-no">234</span><span id="line-234"> return true;</span>
<span class="source-line-no">235</span><span id="line-235"> }</span>
<span class="source-line-no">236</span><span id="line-236"></span>
<span class="source-line-no">237</span><span id="line-237"> @Override</span>
<span class="source-line-no">238</span><span id="line-238"> public void describeTo(Description description) {</span>
<span class="source-line-no">239</span><span id="line-239"></span>
<span class="source-line-no">240</span><span id="line-240"> }</span>
<span class="source-line-no">241</span><span id="line-241"> }</span>
<span class="source-line-no">242</span><span id="line-242">}</span>
</pre>
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