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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.backup;</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.assertFalse;</span> |
| <span class="source-line-no">022</span><span id="line-22">import static org.junit.Assert.assertNotNull;</span> |
| <span class="source-line-no">023</span><span id="line-23">import static org.junit.Assert.assertTrue;</span> |
| <span class="source-line-no">024</span><span id="line-24">import static org.junit.Assert.fail;</span> |
| <span class="source-line-no">025</span><span id="line-25">import static org.mockito.ArgumentMatchers.any;</span> |
| <span class="source-line-no">026</span><span id="line-26">import static org.mockito.Mockito.mock;</span> |
| <span class="source-line-no">027</span><span id="line-27">import static org.mockito.Mockito.never;</span> |
| <span class="source-line-no">028</span><span id="line-28">import static org.mockito.Mockito.times;</span> |
| <span class="source-line-no">029</span><span id="line-29">import static org.mockito.Mockito.verify;</span> |
| <span class="source-line-no">030</span><span id="line-30">import static org.mockito.Mockito.when;</span> |
| <span class="source-line-no">031</span><span id="line-31"></span> |
| <span class="source-line-no">032</span><span id="line-32">import java.io.IOException;</span> |
| <span class="source-line-no">033</span><span id="line-33">import java.security.PrivilegedExceptionAction;</span> |
| <span class="source-line-no">034</span><span id="line-34">import java.util.ArrayList;</span> |
| <span class="source-line-no">035</span><span id="line-35">import java.util.Collection;</span> |
| <span class="source-line-no">036</span><span id="line-36">import java.util.Collections;</span> |
| <span class="source-line-no">037</span><span id="line-37">import java.util.HashMap;</span> |
| <span class="source-line-no">038</span><span id="line-38">import java.util.List;</span> |
| <span class="source-line-no">039</span><span id="line-39">import java.util.Map;</span> |
| <span class="source-line-no">040</span><span id="line-40">import java.util.Objects;</span> |
| <span class="source-line-no">041</span><span id="line-41">import java.util.stream.Collectors;</span> |
| <span class="source-line-no">042</span><span id="line-42">import org.apache.hadoop.conf.Configuration;</span> |
| <span class="source-line-no">043</span><span id="line-43">import org.apache.hadoop.fs.FileStatus;</span> |
| <span class="source-line-no">044</span><span id="line-44">import org.apache.hadoop.fs.FileSystem;</span> |
| <span class="source-line-no">045</span><span id="line-45">import org.apache.hadoop.fs.Path;</span> |
| <span class="source-line-no">046</span><span id="line-46">import org.apache.hadoop.fs.PathFilter;</span> |
| <span class="source-line-no">047</span><span id="line-47">import org.apache.hadoop.hbase.ChoreService;</span> |
| <span class="source-line-no">048</span><span id="line-48">import org.apache.hadoop.hbase.HBaseClassTestRule;</span> |
| <span class="source-line-no">049</span><span id="line-49">import org.apache.hadoop.hbase.HBaseTestingUtil;</span> |
| <span class="source-line-no">050</span><span id="line-50">import org.apache.hadoop.hbase.HConstants;</span> |
| <span class="source-line-no">051</span><span id="line-51">import org.apache.hadoop.hbase.Stoppable;</span> |
| <span class="source-line-no">052</span><span id="line-52">import org.apache.hadoop.hbase.TableName;</span> |
| <span class="source-line-no">053</span><span id="line-53">import org.apache.hadoop.hbase.client.Admin;</span> |
| <span class="source-line-no">054</span><span id="line-54">import org.apache.hadoop.hbase.client.RegionInfo;</span> |
| <span class="source-line-no">055</span><span id="line-55">import org.apache.hadoop.hbase.client.Table;</span> |
| <span class="source-line-no">056</span><span id="line-56">import org.apache.hadoop.hbase.master.HMaster;</span> |
| <span class="source-line-no">057</span><span id="line-57">import org.apache.hadoop.hbase.master.cleaner.DirScanPool;</span> |
| <span class="source-line-no">058</span><span id="line-58">import org.apache.hadoop.hbase.master.cleaner.HFileCleaner;</span> |
| <span class="source-line-no">059</span><span id="line-59">import org.apache.hadoop.hbase.regionserver.ConstantSizeRegionSplitPolicy;</span> |
| <span class="source-line-no">060</span><span id="line-60">import org.apache.hadoop.hbase.regionserver.HRegion;</span> |
| <span class="source-line-no">061</span><span id="line-61">import org.apache.hadoop.hbase.regionserver.HRegionServer;</span> |
| <span class="source-line-no">062</span><span id="line-62">import org.apache.hadoop.hbase.regionserver.HStoreFile;</span> |
| <span class="source-line-no">063</span><span id="line-63">import org.apache.hadoop.hbase.testclassification.LargeTests;</span> |
| <span class="source-line-no">064</span><span id="line-64">import org.apache.hadoop.hbase.testclassification.MiscTests;</span> |
| <span class="source-line-no">065</span><span id="line-65">import org.apache.hadoop.hbase.util.Bytes;</span> |
| <span class="source-line-no">066</span><span id="line-66">import org.apache.hadoop.hbase.util.CommonFSUtils;</span> |
| <span class="source-line-no">067</span><span id="line-67">import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;</span> |
| <span class="source-line-no">068</span><span id="line-68">import org.apache.hadoop.hbase.util.FSUtils;</span> |
| <span class="source-line-no">069</span><span id="line-69">import org.apache.hadoop.hbase.util.HFileArchiveTestingUtil;</span> |
| <span class="source-line-no">070</span><span id="line-70">import org.apache.hadoop.hbase.util.HFileArchiveUtil;</span> |
| <span class="source-line-no">071</span><span id="line-71">import org.apache.hadoop.hbase.util.StoppableImplementation;</span> |
| <span class="source-line-no">072</span><span id="line-72">import org.apache.hadoop.security.UserGroupInformation;</span> |
| <span class="source-line-no">073</span><span id="line-73">import org.junit.After;</span> |
| <span class="source-line-no">074</span><span id="line-74">import org.junit.AfterClass;</span> |
| <span class="source-line-no">075</span><span id="line-75">import org.junit.Assert;</span> |
| <span class="source-line-no">076</span><span id="line-76">import org.junit.BeforeClass;</span> |
| <span class="source-line-no">077</span><span id="line-77">import org.junit.ClassRule;</span> |
| <span class="source-line-no">078</span><span id="line-78">import org.junit.Rule;</span> |
| <span class="source-line-no">079</span><span id="line-79">import org.junit.Test;</span> |
| <span class="source-line-no">080</span><span id="line-80">import org.junit.experimental.categories.Category;</span> |
| <span class="source-line-no">081</span><span id="line-81">import org.junit.rules.TestName;</span> |
| <span class="source-line-no">082</span><span id="line-82">import org.mockito.ArgumentCaptor;</span> |
| <span class="source-line-no">083</span><span id="line-83">import org.slf4j.Logger;</span> |
| <span class="source-line-no">084</span><span id="line-84">import org.slf4j.LoggerFactory;</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"> * Test that the {@link HFileArchiver} correctly removes all the parts of a region when cleaning up</span> |
| <span class="source-line-no">088</span><span id="line-88"> * a region</span> |
| <span class="source-line-no">089</span><span id="line-89"> */</span> |
| <span class="source-line-no">090</span><span id="line-90">@Category({ LargeTests.class, MiscTests.class })</span> |
| <span class="source-line-no">091</span><span id="line-91">public class TestHFileArchiving {</span> |
| <span class="source-line-no">092</span><span id="line-92"></span> |
| <span class="source-line-no">093</span><span id="line-93"> @ClassRule</span> |
| <span class="source-line-no">094</span><span id="line-94"> public static final HBaseClassTestRule CLASS_RULE =</span> |
| <span class="source-line-no">095</span><span id="line-95"> HBaseClassTestRule.forClass(TestHFileArchiving.class);</span> |
| <span class="source-line-no">096</span><span id="line-96"></span> |
| <span class="source-line-no">097</span><span id="line-97"> private static final Logger LOG = LoggerFactory.getLogger(TestHFileArchiving.class);</span> |
| <span class="source-line-no">098</span><span id="line-98"> private static final HBaseTestingUtil UTIL = new HBaseTestingUtil();</span> |
| <span class="source-line-no">099</span><span id="line-99"> private static final byte[] TEST_FAM = Bytes.toBytes("fam");</span> |
| <span class="source-line-no">100</span><span id="line-100"></span> |
| <span class="source-line-no">101</span><span id="line-101"> private static DirScanPool POOL;</span> |
| <span class="source-line-no">102</span><span id="line-102"> @Rule</span> |
| <span class="source-line-no">103</span><span id="line-103"> public TestName name = new TestName();</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"> * Setup the config for the cluster</span> |
| <span class="source-line-no">107</span><span id="line-107"> */</span> |
| <span class="source-line-no">108</span><span id="line-108"> @BeforeClass</span> |
| <span class="source-line-no">109</span><span id="line-109"> public static void setupCluster() throws Exception {</span> |
| <span class="source-line-no">110</span><span id="line-110"> setupConf(UTIL.getConfiguration());</span> |
| <span class="source-line-no">111</span><span id="line-111"> UTIL.startMiniCluster();</span> |
| <span class="source-line-no">112</span><span id="line-112"></span> |
| <span class="source-line-no">113</span><span id="line-113"> // We don't want the cleaner to remove files. The tests do that.</span> |
| <span class="source-line-no">114</span><span id="line-114"> UTIL.getMiniHBaseCluster().getMaster().getHFileCleaner().cancel(true);</span> |
| <span class="source-line-no">115</span><span id="line-115"></span> |
| <span class="source-line-no">116</span><span id="line-116"> POOL = DirScanPool.getHFileCleanerScanPool(UTIL.getConfiguration());</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"> private static void setupConf(Configuration conf) {</span> |
| <span class="source-line-no">120</span><span id="line-120"> // disable the ui</span> |
| <span class="source-line-no">121</span><span id="line-121"> conf.setInt("hbase.regionsever.info.port", -1);</span> |
| <span class="source-line-no">122</span><span id="line-122"> // drop the memstore size so we get flushes</span> |
| <span class="source-line-no">123</span><span id="line-123"> conf.setInt("hbase.hregion.memstore.flush.size", 25000);</span> |
| <span class="source-line-no">124</span><span id="line-124"> // disable major compactions</span> |
| <span class="source-line-no">125</span><span id="line-125"> conf.setInt(HConstants.MAJOR_COMPACTION_PERIOD, 0);</span> |
| <span class="source-line-no">126</span><span id="line-126"></span> |
| <span class="source-line-no">127</span><span id="line-127"> // prevent aggressive region split</span> |
| <span class="source-line-no">128</span><span id="line-128"> conf.set(HConstants.HBASE_REGION_SPLIT_POLICY_KEY,</span> |
| <span class="source-line-no">129</span><span id="line-129"> ConstantSizeRegionSplitPolicy.class.getName());</span> |
| <span class="source-line-no">130</span><span id="line-130"> }</span> |
| <span class="source-line-no">131</span><span id="line-131"></span> |
| <span class="source-line-no">132</span><span id="line-132"> @After</span> |
| <span class="source-line-no">133</span><span id="line-133"> public void tearDown() throws Exception {</span> |
| <span class="source-line-no">134</span><span id="line-134"> // cleanup the archive directory</span> |
| <span class="source-line-no">135</span><span id="line-135"> clearArchiveDirectory();</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"> @AfterClass</span> |
| <span class="source-line-no">139</span><span id="line-139"> public static void cleanupTest() throws Exception {</span> |
| <span class="source-line-no">140</span><span id="line-140"> UTIL.shutdownMiniCluster();</span> |
| <span class="source-line-no">141</span><span id="line-141"> POOL.shutdownNow();</span> |
| <span class="source-line-no">142</span><span id="line-142"> }</span> |
| <span class="source-line-no">143</span><span id="line-143"></span> |
| <span class="source-line-no">144</span><span id="line-144"> @Test</span> |
| <span class="source-line-no">145</span><span id="line-145"> public void testArchiveStoreFilesDifferentFileSystemsWallWithSchemaPlainRoot() throws Exception {</span> |
| <span class="source-line-no">146</span><span id="line-146"> String walDir = "mockFS://mockFSAuthority:9876/mockDir/wals/";</span> |
| <span class="source-line-no">147</span><span id="line-147"> String baseDir = CommonFSUtils.getRootDir(UTIL.getConfiguration()).toString() + "/";</span> |
| <span class="source-line-no">148</span><span id="line-148"> testArchiveStoreFilesDifferentFileSystems(walDir, baseDir, HFileArchiver::archiveStoreFiles);</span> |
| <span class="source-line-no">149</span><span id="line-149"> }</span> |
| <span class="source-line-no">150</span><span id="line-150"></span> |
| <span class="source-line-no">151</span><span id="line-151"> @Test</span> |
| <span class="source-line-no">152</span><span id="line-152"> public void testArchiveStoreFilesDifferentFileSystemsWallNullPlainRoot() throws Exception {</span> |
| <span class="source-line-no">153</span><span id="line-153"> String baseDir = CommonFSUtils.getRootDir(UTIL.getConfiguration()).toString() + "/";</span> |
| <span class="source-line-no">154</span><span id="line-154"> testArchiveStoreFilesDifferentFileSystems(null, baseDir, HFileArchiver::archiveStoreFiles);</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> |
| <span class="source-line-no">157</span><span id="line-157"> @Test</span> |
| <span class="source-line-no">158</span><span id="line-158"> public void testArchiveStoreFilesDifferentFileSystemsWallAndRootSame() throws Exception {</span> |
| <span class="source-line-no">159</span><span id="line-159"> String baseDir = CommonFSUtils.getRootDir(UTIL.getConfiguration()).toString() + "/";</span> |
| <span class="source-line-no">160</span><span id="line-160"> testArchiveStoreFilesDifferentFileSystems("/hbase/wals/", baseDir,</span> |
| <span class="source-line-no">161</span><span id="line-161"> HFileArchiver::archiveStoreFiles);</span> |
| <span class="source-line-no">162</span><span id="line-162"> }</span> |
| <span class="source-line-no">163</span><span id="line-163"></span> |
| <span class="source-line-no">164</span><span id="line-164"> @Test</span> |
| <span class="source-line-no">165</span><span id="line-165"> public void testArchiveStoreFilesDifferentFileSystemsFileAlreadyArchived() throws Exception {</span> |
| <span class="source-line-no">166</span><span id="line-166"> String baseDir = CommonFSUtils.getRootDir(UTIL.getConfiguration()).toString() + "/";</span> |
| <span class="source-line-no">167</span><span id="line-167"> testArchiveStoreFilesDifferentFileSystems("/hbase/wals/", baseDir, true, false, false,</span> |
| <span class="source-line-no">168</span><span id="line-168"> HFileArchiver::archiveStoreFiles);</span> |
| <span class="source-line-no">169</span><span id="line-169"> }</span> |
| <span class="source-line-no">170</span><span id="line-170"></span> |
| <span class="source-line-no">171</span><span id="line-171"> @Test</span> |
| <span class="source-line-no">172</span><span id="line-172"> public void testArchiveStoreFilesDifferentFileSystemsArchiveFileMatchCurrent() throws Exception {</span> |
| <span class="source-line-no">173</span><span id="line-173"> String baseDir = CommonFSUtils.getRootDir(UTIL.getConfiguration()).toString() + "/";</span> |
| <span class="source-line-no">174</span><span id="line-174"> testArchiveStoreFilesDifferentFileSystems("/hbase/wals/", baseDir, true, true, false,</span> |
| <span class="source-line-no">175</span><span id="line-175"> HFileArchiver::archiveStoreFiles);</span> |
| <span class="source-line-no">176</span><span id="line-176"> }</span> |
| <span class="source-line-no">177</span><span id="line-177"></span> |
| <span class="source-line-no">178</span><span id="line-178"> @Test(expected = IOException.class)</span> |
| <span class="source-line-no">179</span><span id="line-179"> public void testArchiveStoreFilesDifferentFileSystemsArchiveFileMismatch() throws Exception {</span> |
| <span class="source-line-no">180</span><span id="line-180"> String baseDir = CommonFSUtils.getRootDir(UTIL.getConfiguration()).toString() + "/";</span> |
| <span class="source-line-no">181</span><span id="line-181"> testArchiveStoreFilesDifferentFileSystems("/hbase/wals/", baseDir, true, true, true,</span> |
| <span class="source-line-no">182</span><span id="line-182"> HFileArchiver::archiveStoreFiles);</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"> private void testArchiveStoreFilesDifferentFileSystems(String walDir, String expectedBase,</span> |
| <span class="source-line-no">186</span><span id="line-186"> ArchivingFunction<Configuration, FileSystem, RegionInfo, Path, byte[],</span> |
| <span class="source-line-no">187</span><span id="line-187"> Collection<HStoreFile>> archivingFunction)</span> |
| <span class="source-line-no">188</span><span id="line-188"> throws IOException {</span> |
| <span class="source-line-no">189</span><span id="line-189"> testArchiveStoreFilesDifferentFileSystems(walDir, expectedBase, false, true, false,</span> |
| <span class="source-line-no">190</span><span id="line-190"> archivingFunction);</span> |
| <span class="source-line-no">191</span><span id="line-191"> }</span> |
| <span class="source-line-no">192</span><span id="line-192"></span> |
| <span class="source-line-no">193</span><span id="line-193"> private void testArchiveStoreFilesDifferentFileSystems(String walDir, String expectedBase,</span> |
| <span class="source-line-no">194</span><span id="line-194"> boolean archiveFileExists, boolean sourceFileExists, boolean archiveFileDifferentLength,</span> |
| <span class="source-line-no">195</span><span id="line-195"> ArchivingFunction<Configuration, FileSystem, RegionInfo, Path, byte[],</span> |
| <span class="source-line-no">196</span><span id="line-196"> Collection<HStoreFile>> archivingFunction)</span> |
| <span class="source-line-no">197</span><span id="line-197"> throws IOException {</span> |
| <span class="source-line-no">198</span><span id="line-198"> FileSystem mockedFileSystem = mock(FileSystem.class);</span> |
| <span class="source-line-no">199</span><span id="line-199"> Configuration conf = new Configuration(UTIL.getConfiguration());</span> |
| <span class="source-line-no">200</span><span id="line-200"> if (walDir != null) {</span> |
| <span class="source-line-no">201</span><span id="line-201"> conf.set(CommonFSUtils.HBASE_WAL_DIR, walDir);</span> |
| <span class="source-line-no">202</span><span id="line-202"> }</span> |
| <span class="source-line-no">203</span><span id="line-203"> when(mockedFileSystem.getScheme()).thenReturn("mockFS");</span> |
| <span class="source-line-no">204</span><span id="line-204"> when(mockedFileSystem.mkdirs(any())).thenReturn(true);</span> |
| <span class="source-line-no">205</span><span id="line-205"> HashMap<Path, Boolean> existsTracker = new HashMap<>();</span> |
| <span class="source-line-no">206</span><span id="line-206"> Path filePath = new Path("/mockDir/wals/mockFile");</span> |
| <span class="source-line-no">207</span><span id="line-207"> String expectedDir = expectedBase</span> |
| <span class="source-line-no">208</span><span id="line-208"> + "archive/data/default/mockTable/mocked-region-encoded-name/testfamily/mockFile";</span> |
| <span class="source-line-no">209</span><span id="line-209"> existsTracker.put(new Path(expectedDir), archiveFileExists);</span> |
| <span class="source-line-no">210</span><span id="line-210"> existsTracker.put(filePath, sourceFileExists);</span> |
| <span class="source-line-no">211</span><span id="line-211"> when(mockedFileSystem.exists(any()))</span> |
| <span class="source-line-no">212</span><span id="line-212"> .thenAnswer(invocation -> existsTracker.getOrDefault((Path) invocation.getArgument(0), true));</span> |
| <span class="source-line-no">213</span><span id="line-213"> FileStatus mockedStatus = mock(FileStatus.class);</span> |
| <span class="source-line-no">214</span><span id="line-214"> when(mockedStatus.getLen()).thenReturn(12L).thenReturn(archiveFileDifferentLength ? 34L : 12L);</span> |
| <span class="source-line-no">215</span><span id="line-215"> when(mockedFileSystem.getFileStatus(any())).thenReturn(mockedStatus);</span> |
| <span class="source-line-no">216</span><span id="line-216"> RegionInfo mockedRegion = mock(RegionInfo.class);</span> |
| <span class="source-line-no">217</span><span id="line-217"> TableName tableName = TableName.valueOf("mockTable");</span> |
| <span class="source-line-no">218</span><span id="line-218"> when(mockedRegion.getTable()).thenReturn(tableName);</span> |
| <span class="source-line-no">219</span><span id="line-219"> when(mockedRegion.getEncodedName()).thenReturn("mocked-region-encoded-name");</span> |
| <span class="source-line-no">220</span><span id="line-220"> Path tableDir = new Path("mockFS://mockDir/tabledir");</span> |
| <span class="source-line-no">221</span><span id="line-221"> byte[] family = Bytes.toBytes("testfamily");</span> |
| <span class="source-line-no">222</span><span id="line-222"> HStoreFile mockedFile = mock(HStoreFile.class);</span> |
| <span class="source-line-no">223</span><span id="line-223"> List<HStoreFile> list = new ArrayList<>();</span> |
| <span class="source-line-no">224</span><span id="line-224"> list.add(mockedFile);</span> |
| <span class="source-line-no">225</span><span id="line-225"> when(mockedFile.getPath()).thenReturn(filePath);</span> |
| <span class="source-line-no">226</span><span id="line-226"> when(mockedFileSystem.rename(any(), any())).thenReturn(true);</span> |
| <span class="source-line-no">227</span><span id="line-227"> archivingFunction.apply(conf, mockedFileSystem, mockedRegion, tableDir, family, list);</span> |
| <span class="source-line-no">228</span><span id="line-228"></span> |
| <span class="source-line-no">229</span><span id="line-229"> if (sourceFileExists) {</span> |
| <span class="source-line-no">230</span><span id="line-230"> ArgumentCaptor<Path> srcPath = ArgumentCaptor.forClass(Path.class);</span> |
| <span class="source-line-no">231</span><span id="line-231"> ArgumentCaptor<Path> destPath = ArgumentCaptor.forClass(Path.class);</span> |
| <span class="source-line-no">232</span><span id="line-232"> if (archiveFileExists) {</span> |
| <span class="source-line-no">233</span><span id="line-233"> // Verify we renamed the archived file to sideline, and then renamed the source file.</span> |
| <span class="source-line-no">234</span><span id="line-234"> verify(mockedFileSystem, times(2)).rename(srcPath.capture(), destPath.capture());</span> |
| <span class="source-line-no">235</span><span id="line-235"> assertEquals(expectedDir, srcPath.getAllValues().get(0).toString());</span> |
| <span class="source-line-no">236</span><span id="line-236"> assertEquals(filePath, srcPath.getAllValues().get(1));</span> |
| <span class="source-line-no">237</span><span id="line-237"> assertEquals(expectedDir, destPath.getAllValues().get(1).toString());</span> |
| <span class="source-line-no">238</span><span id="line-238"> } else {</span> |
| <span class="source-line-no">239</span><span id="line-239"> // Verify we renamed the source file to the archived file.</span> |
| <span class="source-line-no">240</span><span id="line-240"> verify(mockedFileSystem, times(1)).rename(srcPath.capture(), destPath.capture());</span> |
| <span class="source-line-no">241</span><span id="line-241"> assertEquals(filePath, srcPath.getAllValues().get(0));</span> |
| <span class="source-line-no">242</span><span id="line-242"> assertEquals(expectedDir, destPath.getAllValues().get(0).toString());</span> |
| <span class="source-line-no">243</span><span id="line-243"> }</span> |
| <span class="source-line-no">244</span><span id="line-244"> } else {</span> |
| <span class="source-line-no">245</span><span id="line-245"> if (archiveFileExists) {</span> |
| <span class="source-line-no">246</span><span id="line-246"> // Verify we did not rename. No source file with a present archive file should be a no-op.</span> |
| <span class="source-line-no">247</span><span id="line-247"> verify(mockedFileSystem, never()).rename(any(), any());</span> |
| <span class="source-line-no">248</span><span id="line-248"> } else {</span> |
| <span class="source-line-no">249</span><span id="line-249"> fail("Unsupported test conditions: sourceFileExists and archiveFileExists both false.");</span> |
| <span class="source-line-no">250</span><span id="line-250"> }</span> |
| <span class="source-line-no">251</span><span id="line-251"> }</span> |
| <span class="source-line-no">252</span><span id="line-252"> }</span> |
| <span class="source-line-no">253</span><span id="line-253"></span> |
| <span class="source-line-no">254</span><span id="line-254"> @FunctionalInterface</span> |
| <span class="source-line-no">255</span><span id="line-255"> private interface ArchivingFunction<Configuration, FS, Region, Dir, Family, Files> {</span> |
| <span class="source-line-no">256</span><span id="line-256"> void apply(Configuration config, FS fs, Region region, Dir dir, Family family, Files files)</span> |
| <span class="source-line-no">257</span><span id="line-257"> throws IOException;</span> |
| <span class="source-line-no">258</span><span id="line-258"> }</span> |
| <span class="source-line-no">259</span><span id="line-259"></span> |
| <span class="source-line-no">260</span><span id="line-260"> @Test</span> |
| <span class="source-line-no">261</span><span id="line-261"> public void testArchiveRecoveredEditsWalDirNull() throws Exception {</span> |
| <span class="source-line-no">262</span><span id="line-262"> testArchiveRecoveredEditsWalDirNullOrSame(null);</span> |
| <span class="source-line-no">263</span><span id="line-263"> }</span> |
| <span class="source-line-no">264</span><span id="line-264"></span> |
| <span class="source-line-no">265</span><span id="line-265"> @Test</span> |
| <span class="source-line-no">266</span><span id="line-266"> public void testArchiveRecoveredEditsWalDirSameFsStoreFiles() throws Exception {</span> |
| <span class="source-line-no">267</span><span id="line-267"> testArchiveRecoveredEditsWalDirNullOrSame("/wal-dir");</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"> private void testArchiveRecoveredEditsWalDirNullOrSame(String walDir) throws Exception {</span> |
| <span class="source-line-no">271</span><span id="line-271"> String originalRootDir = UTIL.getConfiguration().get(HConstants.HBASE_DIR);</span> |
| <span class="source-line-no">272</span><span id="line-272"> try {</span> |
| <span class="source-line-no">273</span><span id="line-273"> String baseDir = "mockFS://mockFSAuthority:9876/hbase/";</span> |
| <span class="source-line-no">274</span><span id="line-274"> UTIL.getConfiguration().set(HConstants.HBASE_DIR, baseDir);</span> |
| <span class="source-line-no">275</span><span id="line-275"> testArchiveStoreFilesDifferentFileSystems(walDir, baseDir, (conf, fs, region, dir, family,</span> |
| <span class="source-line-no">276</span><span id="line-276"> list) -> HFileArchiver.archiveRecoveredEdits(conf, fs, region, family, list));</span> |
| <span class="source-line-no">277</span><span id="line-277"> } finally {</span> |
| <span class="source-line-no">278</span><span id="line-278"> UTIL.getConfiguration().set(HConstants.HBASE_DIR, originalRootDir);</span> |
| <span class="source-line-no">279</span><span id="line-279"> }</span> |
| <span class="source-line-no">280</span><span id="line-280"> }</span> |
| <span class="source-line-no">281</span><span id="line-281"></span> |
| <span class="source-line-no">282</span><span id="line-282"> @Test(expected = IOException.class)</span> |
| <span class="source-line-no">283</span><span id="line-283"> public void testArchiveRecoveredEditsWrongFS() throws Exception {</span> |
| <span class="source-line-no">284</span><span id="line-284"> String baseDir = CommonFSUtils.getRootDir(UTIL.getConfiguration()).toString() + "/";</span> |
| <span class="source-line-no">285</span><span id="line-285"> // Internally, testArchiveStoreFilesDifferentFileSystems will pass a "mockedFS"</span> |
| <span class="source-line-no">286</span><span id="line-286"> // to HFileArchiver.archiveRecoveredEdits, but since wal-dir is supposedly on same FS</span> |
| <span class="source-line-no">287</span><span id="line-287"> // as root dir it would lead to conflicting FSes and an IOException is expected.</span> |
| <span class="source-line-no">288</span><span id="line-288"> testArchiveStoreFilesDifferentFileSystems("/wal-dir", baseDir, (conf, fs, region, dir, family,</span> |
| <span class="source-line-no">289</span><span id="line-289"> list) -> HFileArchiver.archiveRecoveredEdits(conf, fs, region, family, list));</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"> @Test</span> |
| <span class="source-line-no">293</span><span id="line-293"> public void testArchiveRecoveredEditsWalDirDifferentFS() throws Exception {</span> |
| <span class="source-line-no">294</span><span id="line-294"> String walDir = "mockFS://mockFSAuthority:9876/mockDir/wals/";</span> |
| <span class="source-line-no">295</span><span id="line-295"> testArchiveStoreFilesDifferentFileSystems(walDir, walDir, (conf, fs, region, dir, family,</span> |
| <span class="source-line-no">296</span><span id="line-296"> list) -> HFileArchiver.archiveRecoveredEdits(conf, fs, region, family, list));</span> |
| <span class="source-line-no">297</span><span id="line-297"> }</span> |
| <span class="source-line-no">298</span><span id="line-298"></span> |
| <span class="source-line-no">299</span><span id="line-299"> @Test</span> |
| <span class="source-line-no">300</span><span id="line-300"> public void testRemoveRegionDirOnArchive() throws Exception {</span> |
| <span class="source-line-no">301</span><span id="line-301"> final TableName tableName = TableName.valueOf(name.getMethodName());</span> |
| <span class="source-line-no">302</span><span id="line-302"> UTIL.createTable(tableName, TEST_FAM);</span> |
| <span class="source-line-no">303</span><span id="line-303"></span> |
| <span class="source-line-no">304</span><span id="line-304"> final Admin admin = UTIL.getAdmin();</span> |
| <span class="source-line-no">305</span><span id="line-305"></span> |
| <span class="source-line-no">306</span><span id="line-306"> // get the current store files for the region</span> |
| <span class="source-line-no">307</span><span id="line-307"> List<HRegion> servingRegions = UTIL.getHBaseCluster().getRegions(tableName);</span> |
| <span class="source-line-no">308</span><span id="line-308"> // make sure we only have 1 region serving this table</span> |
| <span class="source-line-no">309</span><span id="line-309"> assertEquals(1, servingRegions.size());</span> |
| <span class="source-line-no">310</span><span id="line-310"> HRegion region = servingRegions.get(0);</span> |
| <span class="source-line-no">311</span><span id="line-311"></span> |
| <span class="source-line-no">312</span><span id="line-312"> // and load the table</span> |
| <span class="source-line-no">313</span><span id="line-313"> UTIL.loadRegion(region, TEST_FAM);</span> |
| <span class="source-line-no">314</span><span id="line-314"></span> |
| <span class="source-line-no">315</span><span id="line-315"> // shutdown the table so we can manipulate the files</span> |
| <span class="source-line-no">316</span><span id="line-316"> admin.disableTable(tableName);</span> |
| <span class="source-line-no">317</span><span id="line-317"></span> |
| <span class="source-line-no">318</span><span id="line-318"> FileSystem fs = UTIL.getTestFileSystem();</span> |
| <span class="source-line-no">319</span><span id="line-319"></span> |
| <span class="source-line-no">320</span><span id="line-320"> // now attempt to depose the region</span> |
| <span class="source-line-no">321</span><span id="line-321"> Path rootDir = region.getRegionFileSystem().getTableDir().getParent();</span> |
| <span class="source-line-no">322</span><span id="line-322"> Path regionDir = FSUtils.getRegionDirFromRootDir(rootDir, region.getRegionInfo());</span> |
| <span class="source-line-no">323</span><span id="line-323"></span> |
| <span class="source-line-no">324</span><span id="line-324"> HFileArchiver.archiveRegion(UTIL.getConfiguration(), fs, region.getRegionInfo());</span> |
| <span class="source-line-no">325</span><span id="line-325"></span> |
| <span class="source-line-no">326</span><span id="line-326"> // check for the existence of the archive directory and some files in it</span> |
| <span class="source-line-no">327</span><span id="line-327"> Path archiveDir = HFileArchiveTestingUtil.getRegionArchiveDir(UTIL.getConfiguration(), region);</span> |
| <span class="source-line-no">328</span><span id="line-328"> assertTrue(fs.exists(archiveDir));</span> |
| <span class="source-line-no">329</span><span id="line-329"></span> |
| <span class="source-line-no">330</span><span id="line-330"> // check to make sure the store directory was copied</span> |
| <span class="source-line-no">331</span><span id="line-331"> FileStatus[] stores = fs.listStatus(archiveDir, new PathFilter() {</span> |
| <span class="source-line-no">332</span><span id="line-332"> @Override</span> |
| <span class="source-line-no">333</span><span id="line-333"> public boolean accept(Path p) {</span> |
| <span class="source-line-no">334</span><span id="line-334"> if (p.getName().contains(HConstants.RECOVERED_EDITS_DIR)) {</span> |
| <span class="source-line-no">335</span><span id="line-335"> return false;</span> |
| <span class="source-line-no">336</span><span id="line-336"> }</span> |
| <span class="source-line-no">337</span><span id="line-337"> return true;</span> |
| <span class="source-line-no">338</span><span id="line-338"> }</span> |
| <span class="source-line-no">339</span><span id="line-339"> });</span> |
| <span class="source-line-no">340</span><span id="line-340"> assertTrue(stores.length == 1);</span> |
| <span class="source-line-no">341</span><span id="line-341"></span> |
| <span class="source-line-no">342</span><span id="line-342"> // make sure we archived the store files</span> |
| <span class="source-line-no">343</span><span id="line-343"> FileStatus[] storeFiles = fs.listStatus(stores[0].getPath());</span> |
| <span class="source-line-no">344</span><span id="line-344"> assertTrue(storeFiles.length > 0);</span> |
| <span class="source-line-no">345</span><span id="line-345"></span> |
| <span class="source-line-no">346</span><span id="line-346"> // then ensure the region's directory isn't present</span> |
| <span class="source-line-no">347</span><span id="line-347"> assertFalse(fs.exists(regionDir));</span> |
| <span class="source-line-no">348</span><span id="line-348"></span> |
| <span class="source-line-no">349</span><span id="line-349"> UTIL.deleteTable(tableName);</span> |
| <span class="source-line-no">350</span><span id="line-350"> }</span> |
| <span class="source-line-no">351</span><span id="line-351"></span> |
| <span class="source-line-no">352</span><span id="line-352"> /**</span> |
| <span class="source-line-no">353</span><span id="line-353"> * Test that the region directory is removed when we archive a region without store files, but</span> |
| <span class="source-line-no">354</span><span id="line-354"> * still has hidden files.</span> |
| <span class="source-line-no">355</span><span id="line-355"> * @throws IOException throws an IOException if there's problem creating a table or if there's an</span> |
| <span class="source-line-no">356</span><span id="line-356"> * issue with accessing FileSystem.</span> |
| <span class="source-line-no">357</span><span id="line-357"> */</span> |
| <span class="source-line-no">358</span><span id="line-358"> @Test</span> |
| <span class="source-line-no">359</span><span id="line-359"> public void testDeleteRegionWithNoStoreFiles() throws IOException {</span> |
| <span class="source-line-no">360</span><span id="line-360"> final TableName tableName = TableName.valueOf(name.getMethodName());</span> |
| <span class="source-line-no">361</span><span id="line-361"> UTIL.createTable(tableName, TEST_FAM);</span> |
| <span class="source-line-no">362</span><span id="line-362"></span> |
| <span class="source-line-no">363</span><span id="line-363"> // get the current store files for the region</span> |
| <span class="source-line-no">364</span><span id="line-364"> List<HRegion> servingRegions = UTIL.getHBaseCluster().getRegions(tableName);</span> |
| <span class="source-line-no">365</span><span id="line-365"> // make sure we only have 1 region serving this table</span> |
| <span class="source-line-no">366</span><span id="line-366"> assertEquals(1, servingRegions.size());</span> |
| <span class="source-line-no">367</span><span id="line-367"> HRegion region = servingRegions.get(0);</span> |
| <span class="source-line-no">368</span><span id="line-368"></span> |
| <span class="source-line-no">369</span><span id="line-369"> FileSystem fs = region.getRegionFileSystem().getFileSystem();</span> |
| <span class="source-line-no">370</span><span id="line-370"></span> |
| <span class="source-line-no">371</span><span id="line-371"> // make sure there are some files in the regiondir</span> |
| <span class="source-line-no">372</span><span id="line-372"> Path rootDir = CommonFSUtils.getRootDir(fs.getConf());</span> |
| <span class="source-line-no">373</span><span id="line-373"> Path regionDir = FSUtils.getRegionDirFromRootDir(rootDir, region.getRegionInfo());</span> |
| <span class="source-line-no">374</span><span id="line-374"> FileStatus[] regionFiles = CommonFSUtils.listStatus(fs, regionDir, null);</span> |
| <span class="source-line-no">375</span><span id="line-375"> Assert.assertNotNull("No files in the region directory", regionFiles);</span> |
| <span class="source-line-no">376</span><span id="line-376"> if (LOG.isDebugEnabled()) {</span> |
| <span class="source-line-no">377</span><span id="line-377"> List<Path> files = new ArrayList<>();</span> |
| <span class="source-line-no">378</span><span id="line-378"> for (FileStatus file : regionFiles) {</span> |
| <span class="source-line-no">379</span><span id="line-379"> files.add(file.getPath());</span> |
| <span class="source-line-no">380</span><span id="line-380"> }</span> |
| <span class="source-line-no">381</span><span id="line-381"> LOG.debug("Current files:" + files);</span> |
| <span class="source-line-no">382</span><span id="line-382"> }</span> |
| <span class="source-line-no">383</span><span id="line-383"> // delete the visible folders so we just have hidden files/folders</span> |
| <span class="source-line-no">384</span><span id="line-384"> final PathFilter dirFilter = new FSUtils.DirFilter(fs);</span> |
| <span class="source-line-no">385</span><span id="line-385"> PathFilter nonHidden = new PathFilter() {</span> |
| <span class="source-line-no">386</span><span id="line-386"> @Override</span> |
| <span class="source-line-no">387</span><span id="line-387"> public boolean accept(Path file) {</span> |
| <span class="source-line-no">388</span><span id="line-388"> return dirFilter.accept(file) && !file.getName().startsWith(".");</span> |
| <span class="source-line-no">389</span><span id="line-389"> }</span> |
| <span class="source-line-no">390</span><span id="line-390"> };</span> |
| <span class="source-line-no">391</span><span id="line-391"> FileStatus[] storeDirs = CommonFSUtils.listStatus(fs, regionDir, nonHidden);</span> |
| <span class="source-line-no">392</span><span id="line-392"> for (FileStatus store : storeDirs) {</span> |
| <span class="source-line-no">393</span><span id="line-393"> LOG.debug("Deleting store for test");</span> |
| <span class="source-line-no">394</span><span id="line-394"> fs.delete(store.getPath(), true);</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"> // then archive the region</span> |
| <span class="source-line-no">398</span><span id="line-398"> HFileArchiver.archiveRegion(UTIL.getConfiguration(), fs, region.getRegionInfo());</span> |
| <span class="source-line-no">399</span><span id="line-399"></span> |
| <span class="source-line-no">400</span><span id="line-400"> // and check to make sure the region directoy got deleted</span> |
| <span class="source-line-no">401</span><span id="line-401"> assertFalse("Region directory (" + regionDir + "), still exists.", fs.exists(regionDir));</span> |
| <span class="source-line-no">402</span><span id="line-402"></span> |
| <span class="source-line-no">403</span><span id="line-403"> UTIL.deleteTable(tableName);</span> |
| <span class="source-line-no">404</span><span id="line-404"> }</span> |
| <span class="source-line-no">405</span><span id="line-405"></span> |
| <span class="source-line-no">406</span><span id="line-406"> private List<HRegion> initTableForArchivingRegions(TableName tableName) throws IOException {</span> |
| <span class="source-line-no">407</span><span id="line-407"> final byte[][] splitKeys =</span> |
| <span class="source-line-no">408</span><span id="line-408"> new byte[][] { Bytes.toBytes("b"), Bytes.toBytes("c"), Bytes.toBytes("d") };</span> |
| <span class="source-line-no">409</span><span id="line-409"></span> |
| <span class="source-line-no">410</span><span id="line-410"> UTIL.createTable(tableName, TEST_FAM, splitKeys);</span> |
| <span class="source-line-no">411</span><span id="line-411"></span> |
| <span class="source-line-no">412</span><span id="line-412"> // get the current store files for the regions</span> |
| <span class="source-line-no">413</span><span id="line-413"> List<HRegion> regions = UTIL.getHBaseCluster().getRegions(tableName);</span> |
| <span class="source-line-no">414</span><span id="line-414"> // make sure we have 4 regions serving this table</span> |
| <span class="source-line-no">415</span><span id="line-415"> assertEquals(4, regions.size());</span> |
| <span class="source-line-no">416</span><span id="line-416"></span> |
| <span class="source-line-no">417</span><span id="line-417"> // and load the table</span> |
| <span class="source-line-no">418</span><span id="line-418"> try (Table table = UTIL.getConnection().getTable(tableName)) {</span> |
| <span class="source-line-no">419</span><span id="line-419"> UTIL.loadTable(table, TEST_FAM);</span> |
| <span class="source-line-no">420</span><span id="line-420"> }</span> |
| <span class="source-line-no">421</span><span id="line-421"></span> |
| <span class="source-line-no">422</span><span id="line-422"> // disable the table so that we can manipulate the files</span> |
| <span class="source-line-no">423</span><span id="line-423"> UTIL.getAdmin().disableTable(tableName);</span> |
| <span class="source-line-no">424</span><span id="line-424"></span> |
| <span class="source-line-no">425</span><span id="line-425"> return regions;</span> |
| <span class="source-line-no">426</span><span id="line-426"> }</span> |
| <span class="source-line-no">427</span><span id="line-427"></span> |
| <span class="source-line-no">428</span><span id="line-428"> @Test</span> |
| <span class="source-line-no">429</span><span id="line-429"> public void testArchiveRegions() throws Exception {</span> |
| <span class="source-line-no">430</span><span id="line-430"> final TableName tableName = TableName.valueOf(name.getMethodName());</span> |
| <span class="source-line-no">431</span><span id="line-431"> List<HRegion> regions = initTableForArchivingRegions(tableName);</span> |
| <span class="source-line-no">432</span><span id="line-432"></span> |
| <span class="source-line-no">433</span><span id="line-433"> FileSystem fs = UTIL.getTestFileSystem();</span> |
| <span class="source-line-no">434</span><span id="line-434"></span> |
| <span class="source-line-no">435</span><span id="line-435"> // now attempt to depose the regions</span> |
| <span class="source-line-no">436</span><span id="line-436"> Path rootDir = CommonFSUtils.getRootDir(UTIL.getConfiguration());</span> |
| <span class="source-line-no">437</span><span id="line-437"> Path tableDir = CommonFSUtils.getTableDir(rootDir, regions.get(0).getRegionInfo().getTable());</span> |
| <span class="source-line-no">438</span><span id="line-438"> List<Path> regionDirList = regions.stream()</span> |
| <span class="source-line-no">439</span><span id="line-439"> .map(region -> FSUtils.getRegionDirFromTableDir(tableDir, region.getRegionInfo()))</span> |
| <span class="source-line-no">440</span><span id="line-440"> .collect(Collectors.toList());</span> |
| <span class="source-line-no">441</span><span id="line-441"></span> |
| <span class="source-line-no">442</span><span id="line-442"> HFileArchiver.archiveRegions(UTIL.getConfiguration(), fs, rootDir, tableDir, regionDirList);</span> |
| <span class="source-line-no">443</span><span id="line-443"></span> |
| <span class="source-line-no">444</span><span id="line-444"> // check for the existence of the archive directory and some files in it</span> |
| <span class="source-line-no">445</span><span id="line-445"> for (HRegion region : regions) {</span> |
| <span class="source-line-no">446</span><span id="line-446"> Path archiveDir =</span> |
| <span class="source-line-no">447</span><span id="line-447"> HFileArchiveTestingUtil.getRegionArchiveDir(UTIL.getConfiguration(), region);</span> |
| <span class="source-line-no">448</span><span id="line-448"> assertTrue(fs.exists(archiveDir));</span> |
| <span class="source-line-no">449</span><span id="line-449"></span> |
| <span class="source-line-no">450</span><span id="line-450"> // check to make sure the store directory was copied</span> |
| <span class="source-line-no">451</span><span id="line-451"> FileStatus[] stores =</span> |
| <span class="source-line-no">452</span><span id="line-452"> fs.listStatus(archiveDir, p -> !p.getName().contains(HConstants.RECOVERED_EDITS_DIR));</span> |
| <span class="source-line-no">453</span><span id="line-453"> assertTrue(stores.length == 1);</span> |
| <span class="source-line-no">454</span><span id="line-454"></span> |
| <span class="source-line-no">455</span><span id="line-455"> // make sure we archived the store files</span> |
| <span class="source-line-no">456</span><span id="line-456"> FileStatus[] storeFiles = fs.listStatus(stores[0].getPath());</span> |
| <span class="source-line-no">457</span><span id="line-457"> assertTrue(storeFiles.length > 0);</span> |
| <span class="source-line-no">458</span><span id="line-458"> }</span> |
| <span class="source-line-no">459</span><span id="line-459"></span> |
| <span class="source-line-no">460</span><span id="line-460"> // then ensure the region's directories aren't present</span> |
| <span class="source-line-no">461</span><span id="line-461"> for (Path regionDir : regionDirList) {</span> |
| <span class="source-line-no">462</span><span id="line-462"> assertFalse(fs.exists(regionDir));</span> |
| <span class="source-line-no">463</span><span id="line-463"> }</span> |
| <span class="source-line-no">464</span><span id="line-464"></span> |
| <span class="source-line-no">465</span><span id="line-465"> UTIL.deleteTable(tableName);</span> |
| <span class="source-line-no">466</span><span id="line-466"> }</span> |
| <span class="source-line-no">467</span><span id="line-467"></span> |
| <span class="source-line-no">468</span><span id="line-468"> @Test(expected = IOException.class)</span> |
| <span class="source-line-no">469</span><span id="line-469"> public void testArchiveRegionsWhenPermissionDenied() throws Exception {</span> |
| <span class="source-line-no">470</span><span id="line-470"> final TableName tableName = TableName.valueOf(name.getMethodName());</span> |
| <span class="source-line-no">471</span><span id="line-471"> List<HRegion> regions = initTableForArchivingRegions(tableName);</span> |
| <span class="source-line-no">472</span><span id="line-472"></span> |
| <span class="source-line-no">473</span><span id="line-473"> // now attempt to depose the regions</span> |
| <span class="source-line-no">474</span><span id="line-474"> Path rootDir = CommonFSUtils.getRootDir(UTIL.getConfiguration());</span> |
| <span class="source-line-no">475</span><span id="line-475"> Path tableDir = CommonFSUtils.getTableDir(rootDir, regions.get(0).getRegionInfo().getTable());</span> |
| <span class="source-line-no">476</span><span id="line-476"> List<Path> regionDirList = regions.stream()</span> |
| <span class="source-line-no">477</span><span id="line-477"> .map(region -> FSUtils.getRegionDirFromTableDir(tableDir, region.getRegionInfo()))</span> |
| <span class="source-line-no">478</span><span id="line-478"> .collect(Collectors.toList());</span> |
| <span class="source-line-no">479</span><span id="line-479"></span> |
| <span class="source-line-no">480</span><span id="line-480"> // To create a permission denied error, we do archive regions as a non-current user</span> |
| <span class="source-line-no">481</span><span id="line-481"> UserGroupInformation ugi =</span> |
| <span class="source-line-no">482</span><span id="line-482"> UserGroupInformation.createUserForTesting("foo1234", new String[] { "group1" });</span> |
| <span class="source-line-no">483</span><span id="line-483"></span> |
| <span class="source-line-no">484</span><span id="line-484"> try {</span> |
| <span class="source-line-no">485</span><span id="line-485"> ugi.doAs((PrivilegedExceptionAction<Void>) () -> {</span> |
| <span class="source-line-no">486</span><span id="line-486"> FileSystem fs = UTIL.getTestFileSystem();</span> |
| <span class="source-line-no">487</span><span id="line-487"> HFileArchiver.archiveRegions(UTIL.getConfiguration(), fs, rootDir, tableDir, regionDirList);</span> |
| <span class="source-line-no">488</span><span id="line-488"> return null;</span> |
| <span class="source-line-no">489</span><span id="line-489"> });</span> |
| <span class="source-line-no">490</span><span id="line-490"> } catch (IOException e) {</span> |
| <span class="source-line-no">491</span><span id="line-491"> assertTrue(e.getCause().getMessage().contains("Permission denied"));</span> |
| <span class="source-line-no">492</span><span id="line-492"> throw e;</span> |
| <span class="source-line-no">493</span><span id="line-493"> } finally {</span> |
| <span class="source-line-no">494</span><span id="line-494"> UTIL.deleteTable(tableName);</span> |
| <span class="source-line-no">495</span><span id="line-495"> }</span> |
| <span class="source-line-no">496</span><span id="line-496"> }</span> |
| <span class="source-line-no">497</span><span id="line-497"></span> |
| <span class="source-line-no">498</span><span id="line-498"> @Test</span> |
| <span class="source-line-no">499</span><span id="line-499"> public void testArchiveOnTableDelete() throws Exception {</span> |
| <span class="source-line-no">500</span><span id="line-500"> final TableName tableName = TableName.valueOf(name.getMethodName());</span> |
| <span class="source-line-no">501</span><span id="line-501"> UTIL.createTable(tableName, TEST_FAM);</span> |
| <span class="source-line-no">502</span><span id="line-502"></span> |
| <span class="source-line-no">503</span><span id="line-503"> List<HRegion> servingRegions = UTIL.getHBaseCluster().getRegions(tableName);</span> |
| <span class="source-line-no">504</span><span id="line-504"> // make sure we only have 1 region serving this table</span> |
| <span class="source-line-no">505</span><span id="line-505"> assertEquals(1, servingRegions.size());</span> |
| <span class="source-line-no">506</span><span id="line-506"> HRegion region = servingRegions.get(0);</span> |
| <span class="source-line-no">507</span><span id="line-507"></span> |
| <span class="source-line-no">508</span><span id="line-508"> // get the parent RS and monitor</span> |
| <span class="source-line-no">509</span><span id="line-509"> HRegionServer hrs = UTIL.getRSForFirstRegionInTable(tableName);</span> |
| <span class="source-line-no">510</span><span id="line-510"> FileSystem fs = hrs.getFileSystem();</span> |
| <span class="source-line-no">511</span><span id="line-511"></span> |
| <span class="source-line-no">512</span><span id="line-512"> // put some data on the region</span> |
| <span class="source-line-no">513</span><span id="line-513"> LOG.debug("-------Loading table");</span> |
| <span class="source-line-no">514</span><span id="line-514"> UTIL.loadRegion(region, TEST_FAM);</span> |
| <span class="source-line-no">515</span><span id="line-515"></span> |
| <span class="source-line-no">516</span><span id="line-516"> // get the hfiles in the region</span> |
| <span class="source-line-no">517</span><span id="line-517"> List<HRegion> regions = hrs.getRegions(tableName);</span> |
| <span class="source-line-no">518</span><span id="line-518"> assertEquals("More that 1 region for test table.", 1, regions.size());</span> |
| <span class="source-line-no">519</span><span id="line-519"></span> |
| <span class="source-line-no">520</span><span id="line-520"> region = regions.get(0);</span> |
| <span class="source-line-no">521</span><span id="line-521"> // wait for all the compactions to complete</span> |
| <span class="source-line-no">522</span><span id="line-522"> region.waitForFlushesAndCompactions();</span> |
| <span class="source-line-no">523</span><span id="line-523"></span> |
| <span class="source-line-no">524</span><span id="line-524"> // disable table to prevent new updates</span> |
| <span class="source-line-no">525</span><span id="line-525"> UTIL.getAdmin().disableTable(tableName);</span> |
| <span class="source-line-no">526</span><span id="line-526"> LOG.debug("Disabled table");</span> |
| <span class="source-line-no">527</span><span id="line-527"></span> |
| <span class="source-line-no">528</span><span id="line-528"> // remove all the files from the archive to get a fair comparison</span> |
| <span class="source-line-no">529</span><span id="line-529"> clearArchiveDirectory();</span> |
| <span class="source-line-no">530</span><span id="line-530"></span> |
| <span class="source-line-no">531</span><span id="line-531"> // then get the current store files</span> |
| <span class="source-line-no">532</span><span id="line-532"> byte[][] columns = region.getTableDescriptor().getColumnFamilyNames().toArray(new byte[0][]);</span> |
| <span class="source-line-no">533</span><span id="line-533"> List<String> storeFiles = region.getStoreFileList(columns);</span> |
| <span class="source-line-no">534</span><span id="line-534"></span> |
| <span class="source-line-no">535</span><span id="line-535"> // then delete the table so the hfiles get archived</span> |
| <span class="source-line-no">536</span><span id="line-536"> UTIL.deleteTable(tableName);</span> |
| <span class="source-line-no">537</span><span id="line-537"> LOG.debug("Deleted table");</span> |
| <span class="source-line-no">538</span><span id="line-538"></span> |
| <span class="source-line-no">539</span><span id="line-539"> assertArchiveFiles(fs, storeFiles, 30000);</span> |
| <span class="source-line-no">540</span><span id="line-540"> }</span> |
| <span class="source-line-no">541</span><span id="line-541"></span> |
| <span class="source-line-no">542</span><span id="line-542"> private void assertArchiveFiles(FileSystem fs, List<String> storeFiles, long timeout)</span> |
| <span class="source-line-no">543</span><span id="line-543"> throws IOException {</span> |
| <span class="source-line-no">544</span><span id="line-544"> long end = EnvironmentEdgeManager.currentTime() + timeout;</span> |
| <span class="source-line-no">545</span><span id="line-545"> Path archiveDir = HFileArchiveUtil.getArchivePath(UTIL.getConfiguration());</span> |
| <span class="source-line-no">546</span><span id="line-546"> List<String> archivedFiles = new ArrayList<>();</span> |
| <span class="source-line-no">547</span><span id="line-547"></span> |
| <span class="source-line-no">548</span><span id="line-548"> // We have to ensure that the DeleteTableHandler is finished. HBaseAdmin.deleteXXX()</span> |
| <span class="source-line-no">549</span><span id="line-549"> // can return before all files</span> |
| <span class="source-line-no">550</span><span id="line-550"> // are archived. We should fix HBASE-5487 and fix synchronous operations from admin.</span> |
| <span class="source-line-no">551</span><span id="line-551"> while (EnvironmentEdgeManager.currentTime() < end) {</span> |
| <span class="source-line-no">552</span><span id="line-552"> archivedFiles = getAllFileNames(fs, archiveDir);</span> |
| <span class="source-line-no">553</span><span id="line-553"> if (archivedFiles.size() >= storeFiles.size()) {</span> |
| <span class="source-line-no">554</span><span id="line-554"> break;</span> |
| <span class="source-line-no">555</span><span id="line-555"> }</span> |
| <span class="source-line-no">556</span><span id="line-556"> }</span> |
| <span class="source-line-no">557</span><span id="line-557"></span> |
| <span class="source-line-no">558</span><span id="line-558"> Collections.sort(storeFiles);</span> |
| <span class="source-line-no">559</span><span id="line-559"> Collections.sort(archivedFiles);</span> |
| <span class="source-line-no">560</span><span id="line-560"></span> |
| <span class="source-line-no">561</span><span id="line-561"> LOG.debug("Store files:");</span> |
| <span class="source-line-no">562</span><span id="line-562"> for (int i = 0; i < storeFiles.size(); i++) {</span> |
| <span class="source-line-no">563</span><span id="line-563"> LOG.debug(i + " - " + storeFiles.get(i));</span> |
| <span class="source-line-no">564</span><span id="line-564"> }</span> |
| <span class="source-line-no">565</span><span id="line-565"> LOG.debug("Archive files:");</span> |
| <span class="source-line-no">566</span><span id="line-566"> for (int i = 0; i < archivedFiles.size(); i++) {</span> |
| <span class="source-line-no">567</span><span id="line-567"> LOG.debug(i + " - " + archivedFiles.get(i));</span> |
| <span class="source-line-no">568</span><span id="line-568"> }</span> |
| <span class="source-line-no">569</span><span id="line-569"></span> |
| <span class="source-line-no">570</span><span id="line-570"> assertTrue("Archived files are missing some of the store files!",</span> |
| <span class="source-line-no">571</span><span id="line-571"> archivedFiles.containsAll(storeFiles));</span> |
| <span class="source-line-no">572</span><span id="line-572"> }</span> |
| <span class="source-line-no">573</span><span id="line-573"></span> |
| <span class="source-line-no">574</span><span id="line-574"> /**</span> |
| <span class="source-line-no">575</span><span id="line-575"> * Test that the store files are archived when a column family is removed.</span> |
| <span class="source-line-no">576</span><span id="line-576"> * @throws java.io.IOException if there's a problem creating a table.</span> |
| <span class="source-line-no">577</span><span id="line-577"> * @throws java.lang.InterruptedException problem getting a RegionServer.</span> |
| <span class="source-line-no">578</span><span id="line-578"> */</span> |
| <span class="source-line-no">579</span><span id="line-579"> @Test</span> |
| <span class="source-line-no">580</span><span id="line-580"> public void testArchiveOnTableFamilyDelete() throws IOException, InterruptedException {</span> |
| <span class="source-line-no">581</span><span id="line-581"> final TableName tableName = TableName.valueOf(name.getMethodName());</span> |
| <span class="source-line-no">582</span><span id="line-582"> UTIL.createTable(tableName, new byte[][] { TEST_FAM, Bytes.toBytes("fam2") });</span> |
| <span class="source-line-no">583</span><span id="line-583"></span> |
| <span class="source-line-no">584</span><span id="line-584"> List<HRegion> servingRegions = UTIL.getHBaseCluster().getRegions(tableName);</span> |
| <span class="source-line-no">585</span><span id="line-585"> // make sure we only have 1 region serving this table</span> |
| <span class="source-line-no">586</span><span id="line-586"> assertEquals(1, servingRegions.size());</span> |
| <span class="source-line-no">587</span><span id="line-587"> HRegion region = servingRegions.get(0);</span> |
| <span class="source-line-no">588</span><span id="line-588"></span> |
| <span class="source-line-no">589</span><span id="line-589"> // get the parent RS and monitor</span> |
| <span class="source-line-no">590</span><span id="line-590"> HRegionServer hrs = UTIL.getRSForFirstRegionInTable(tableName);</span> |
| <span class="source-line-no">591</span><span id="line-591"> FileSystem fs = hrs.getFileSystem();</span> |
| <span class="source-line-no">592</span><span id="line-592"></span> |
| <span class="source-line-no">593</span><span id="line-593"> // put some data on the region</span> |
| <span class="source-line-no">594</span><span id="line-594"> LOG.debug("-------Loading table");</span> |
| <span class="source-line-no">595</span><span id="line-595"> UTIL.loadRegion(region, TEST_FAM);</span> |
| <span class="source-line-no">596</span><span id="line-596"></span> |
| <span class="source-line-no">597</span><span id="line-597"> // get the hfiles in the region</span> |
| <span class="source-line-no">598</span><span id="line-598"> List<HRegion> regions = hrs.getRegions(tableName);</span> |
| <span class="source-line-no">599</span><span id="line-599"> assertEquals("More that 1 region for test table.", 1, regions.size());</span> |
| <span class="source-line-no">600</span><span id="line-600"></span> |
| <span class="source-line-no">601</span><span id="line-601"> region = regions.get(0);</span> |
| <span class="source-line-no">602</span><span id="line-602"> // wait for all the compactions to complete</span> |
| <span class="source-line-no">603</span><span id="line-603"> region.waitForFlushesAndCompactions();</span> |
| <span class="source-line-no">604</span><span id="line-604"></span> |
| <span class="source-line-no">605</span><span id="line-605"> // disable table to prevent new updates</span> |
| <span class="source-line-no">606</span><span id="line-606"> UTIL.getAdmin().disableTable(tableName);</span> |
| <span class="source-line-no">607</span><span id="line-607"> LOG.debug("Disabled table");</span> |
| <span class="source-line-no">608</span><span id="line-608"></span> |
| <span class="source-line-no">609</span><span id="line-609"> // remove all the files from the archive to get a fair comparison</span> |
| <span class="source-line-no">610</span><span id="line-610"> clearArchiveDirectory();</span> |
| <span class="source-line-no">611</span><span id="line-611"></span> |
| <span class="source-line-no">612</span><span id="line-612"> // then get the current store files</span> |
| <span class="source-line-no">613</span><span id="line-613"> byte[][] columns = region.getTableDescriptor().getColumnFamilyNames().toArray(new byte[0][]);</span> |
| <span class="source-line-no">614</span><span id="line-614"> List<String> storeFiles = region.getStoreFileList(columns);</span> |
| <span class="source-line-no">615</span><span id="line-615"></span> |
| <span class="source-line-no">616</span><span id="line-616"> // then delete the table so the hfiles get archived</span> |
| <span class="source-line-no">617</span><span id="line-617"> UTIL.getAdmin().deleteColumnFamily(tableName, TEST_FAM);</span> |
| <span class="source-line-no">618</span><span id="line-618"></span> |
| <span class="source-line-no">619</span><span id="line-619"> assertArchiveFiles(fs, storeFiles, 30000);</span> |
| <span class="source-line-no">620</span><span id="line-620"></span> |
| <span class="source-line-no">621</span><span id="line-621"> UTIL.deleteTable(tableName);</span> |
| <span class="source-line-no">622</span><span id="line-622"> }</span> |
| <span class="source-line-no">623</span><span id="line-623"></span> |
| <span class="source-line-no">624</span><span id="line-624"> /**</span> |
| <span class="source-line-no">625</span><span id="line-625"> * Test HFileArchiver.resolveAndArchive() race condition HBASE-7643</span> |
| <span class="source-line-no">626</span><span id="line-626"> */</span> |
| <span class="source-line-no">627</span><span id="line-627"> @Test</span> |
| <span class="source-line-no">628</span><span id="line-628"> public void testCleaningRace() throws Exception {</span> |
| <span class="source-line-no">629</span><span id="line-629"> final long TEST_TIME = 20 * 1000;</span> |
| <span class="source-line-no">630</span><span id="line-630"> final ChoreService choreService = new ChoreService("TEST_SERVER_NAME");</span> |
| <span class="source-line-no">631</span><span id="line-631"></span> |
| <span class="source-line-no">632</span><span id="line-632"> Configuration conf = UTIL.getMiniHBaseCluster().getMaster().getConfiguration();</span> |
| <span class="source-line-no">633</span><span id="line-633"> Path rootDir = UTIL.getDataTestDirOnTestFS("testCleaningRace");</span> |
| <span class="source-line-no">634</span><span id="line-634"> FileSystem fs = UTIL.getTestFileSystem();</span> |
| <span class="source-line-no">635</span><span id="line-635"></span> |
| <span class="source-line-no">636</span><span id="line-636"> Path archiveDir = new Path(rootDir, HConstants.HFILE_ARCHIVE_DIRECTORY);</span> |
| <span class="source-line-no">637</span><span id="line-637"> Path regionDir = new Path(</span> |
| <span class="source-line-no">638</span><span id="line-638"> CommonFSUtils.getTableDir(new Path("./"), TableName.valueOf(name.getMethodName())), "abcdef");</span> |
| <span class="source-line-no">639</span><span id="line-639"> Path familyDir = new Path(regionDir, "cf");</span> |
| <span class="source-line-no">640</span><span id="line-640"></span> |
| <span class="source-line-no">641</span><span id="line-641"> Path sourceRegionDir = new Path(rootDir, regionDir);</span> |
| <span class="source-line-no">642</span><span id="line-642"> fs.mkdirs(sourceRegionDir);</span> |
| <span class="source-line-no">643</span><span id="line-643"></span> |
| <span class="source-line-no">644</span><span id="line-644"> Stoppable stoppable = new StoppableImplementation();</span> |
| <span class="source-line-no">645</span><span id="line-645"></span> |
| <span class="source-line-no">646</span><span id="line-646"> // The cleaner should be looping without long pauses to reproduce the race condition.</span> |
| <span class="source-line-no">647</span><span id="line-647"> HFileCleaner cleaner = getHFileCleaner(stoppable, conf, fs, archiveDir);</span> |
| <span class="source-line-no">648</span><span id="line-648"> assertNotNull("cleaner should not be null", cleaner);</span> |
| <span class="source-line-no">649</span><span id="line-649"> try {</span> |
| <span class="source-line-no">650</span><span id="line-650"> choreService.scheduleChore(cleaner);</span> |
| <span class="source-line-no">651</span><span id="line-651"> // Keep creating/archiving new files while the cleaner is running in the other thread</span> |
| <span class="source-line-no">652</span><span id="line-652"> long startTime = EnvironmentEdgeManager.currentTime();</span> |
| <span class="source-line-no">653</span><span id="line-653"> for (long fid = 0; (EnvironmentEdgeManager.currentTime() - startTime) < TEST_TIME; ++fid) {</span> |
| <span class="source-line-no">654</span><span id="line-654"> Path file = new Path(familyDir, String.valueOf(fid));</span> |
| <span class="source-line-no">655</span><span id="line-655"> Path sourceFile = new Path(rootDir, file);</span> |
| <span class="source-line-no">656</span><span id="line-656"> Path archiveFile = new Path(archiveDir, file);</span> |
| <span class="source-line-no">657</span><span id="line-657"></span> |
| <span class="source-line-no">658</span><span id="line-658"> fs.createNewFile(sourceFile);</span> |
| <span class="source-line-no">659</span><span id="line-659"></span> |
| <span class="source-line-no">660</span><span id="line-660"> try {</span> |
| <span class="source-line-no">661</span><span id="line-661"> // Try to archive the file</span> |
| <span class="source-line-no">662</span><span id="line-662"> HFileArchiver.archiveRegion(fs, rootDir, sourceRegionDir.getParent(), sourceRegionDir);</span> |
| <span class="source-line-no">663</span><span id="line-663"></span> |
| <span class="source-line-no">664</span><span id="line-664"> // The archiver succeded, the file is no longer in the original location</span> |
| <span class="source-line-no">665</span><span id="line-665"> // but it's in the archive location.</span> |
| <span class="source-line-no">666</span><span id="line-666"> LOG.debug("hfile=" + fid + " should be in the archive");</span> |
| <span class="source-line-no">667</span><span id="line-667"> assertTrue(fs.exists(archiveFile));</span> |
| <span class="source-line-no">668</span><span id="line-668"> assertFalse(fs.exists(sourceFile));</span> |
| <span class="source-line-no">669</span><span id="line-669"> } catch (IOException e) {</span> |
| <span class="source-line-no">670</span><span id="line-670"> // The archiver is unable to archive the file. Probably HBASE-7643 race condition.</span> |
| <span class="source-line-no">671</span><span id="line-671"> // in this case, the file should not be archived, and we should have the file</span> |
| <span class="source-line-no">672</span><span id="line-672"> // in the original location.</span> |
| <span class="source-line-no">673</span><span id="line-673"> LOG.debug("hfile=" + fid + " should be in the source location");</span> |
| <span class="source-line-no">674</span><span id="line-674"> assertFalse(fs.exists(archiveFile));</span> |
| <span class="source-line-no">675</span><span id="line-675"> assertTrue(fs.exists(sourceFile));</span> |
| <span class="source-line-no">676</span><span id="line-676"></span> |
| <span class="source-line-no">677</span><span id="line-677"> // Avoid to have this file in the next run</span> |
| <span class="source-line-no">678</span><span id="line-678"> fs.delete(sourceFile, false);</span> |
| <span class="source-line-no">679</span><span id="line-679"> }</span> |
| <span class="source-line-no">680</span><span id="line-680"> }</span> |
| <span class="source-line-no">681</span><span id="line-681"> } finally {</span> |
| <span class="source-line-no">682</span><span id="line-682"> stoppable.stop("test end");</span> |
| <span class="source-line-no">683</span><span id="line-683"> cleaner.cancel(true);</span> |
| <span class="source-line-no">684</span><span id="line-684"> choreService.shutdown();</span> |
| <span class="source-line-no">685</span><span id="line-685"> fs.delete(rootDir, true);</span> |
| <span class="source-line-no">686</span><span id="line-686"> }</span> |
| <span class="source-line-no">687</span><span id="line-687"> }</span> |
| <span class="source-line-no">688</span><span id="line-688"></span> |
| <span class="source-line-no">689</span><span id="line-689"> @Test</span> |
| <span class="source-line-no">690</span><span id="line-690"> public void testArchiveRegionTableAndRegionDirsNull() throws IOException {</span> |
| <span class="source-line-no">691</span><span id="line-691"> Path rootDir = UTIL.getDataTestDirOnTestFS("testCleaningRace");</span> |
| <span class="source-line-no">692</span><span id="line-692"> FileSystem fileSystem = UTIL.getTestFileSystem();</span> |
| <span class="source-line-no">693</span><span id="line-693"> // Try to archive the file but with null regionDir, can't delete sourceFile</span> |
| <span class="source-line-no">694</span><span id="line-694"> assertFalse(HFileArchiver.archiveRegion(fileSystem, rootDir, null, null));</span> |
| <span class="source-line-no">695</span><span id="line-695"> }</span> |
| <span class="source-line-no">696</span><span id="line-696"></span> |
| <span class="source-line-no">697</span><span id="line-697"> @Test</span> |
| <span class="source-line-no">698</span><span id="line-698"> public void testArchiveRegionWithTableDirNull() throws IOException {</span> |
| <span class="source-line-no">699</span><span id="line-699"> Path regionDir = new Path(</span> |
| <span class="source-line-no">700</span><span id="line-700"> CommonFSUtils.getTableDir(new Path("./"), TableName.valueOf(name.getMethodName())), "xyzabc");</span> |
| <span class="source-line-no">701</span><span id="line-701"> Path familyDir = new Path(regionDir, "rd");</span> |
| <span class="source-line-no">702</span><span id="line-702"> Path rootDir = UTIL.getDataTestDirOnTestFS("testCleaningRace");</span> |
| <span class="source-line-no">703</span><span id="line-703"> Path file = new Path(familyDir, "1");</span> |
| <span class="source-line-no">704</span><span id="line-704"> Path sourceFile = new Path(rootDir, file);</span> |
| <span class="source-line-no">705</span><span id="line-705"> FileSystem fileSystem = UTIL.getTestFileSystem();</span> |
| <span class="source-line-no">706</span><span id="line-706"> fileSystem.createNewFile(sourceFile);</span> |
| <span class="source-line-no">707</span><span id="line-707"> Path sourceRegionDir = new Path(rootDir, regionDir);</span> |
| <span class="source-line-no">708</span><span id="line-708"> fileSystem.mkdirs(sourceRegionDir);</span> |
| <span class="source-line-no">709</span><span id="line-709"> // Try to archive the file</span> |
| <span class="source-line-no">710</span><span id="line-710"> assertFalse(HFileArchiver.archiveRegion(fileSystem, rootDir, null, sourceRegionDir));</span> |
| <span class="source-line-no">711</span><span id="line-711"> assertFalse(fileSystem.exists(sourceRegionDir));</span> |
| <span class="source-line-no">712</span><span id="line-712"> }</span> |
| <span class="source-line-no">713</span><span id="line-713"></span> |
| <span class="source-line-no">714</span><span id="line-714"> @Test</span> |
| <span class="source-line-no">715</span><span id="line-715"> public void testArchiveRegionWithRegionDirNull() throws IOException {</span> |
| <span class="source-line-no">716</span><span id="line-716"> Path regionDir =</span> |
| <span class="source-line-no">717</span><span id="line-717"> new Path(CommonFSUtils.getTableDir(new Path("./"), TableName.valueOf(name.getMethodName())),</span> |
| <span class="source-line-no">718</span><span id="line-718"> "elgn4nf");</span> |
| <span class="source-line-no">719</span><span id="line-719"> Path familyDir = new Path(regionDir, "rdar");</span> |
| <span class="source-line-no">720</span><span id="line-720"> Path rootDir = UTIL.getDataTestDirOnTestFS("testCleaningRace");</span> |
| <span class="source-line-no">721</span><span id="line-721"> Path file = new Path(familyDir, "2");</span> |
| <span class="source-line-no">722</span><span id="line-722"> Path sourceFile = new Path(rootDir, file);</span> |
| <span class="source-line-no">723</span><span id="line-723"> FileSystem fileSystem = UTIL.getTestFileSystem();</span> |
| <span class="source-line-no">724</span><span id="line-724"> fileSystem.createNewFile(sourceFile);</span> |
| <span class="source-line-no">725</span><span id="line-725"> Path sourceRegionDir = new Path(rootDir, regionDir);</span> |
| <span class="source-line-no">726</span><span id="line-726"> fileSystem.mkdirs(sourceRegionDir);</span> |
| <span class="source-line-no">727</span><span id="line-727"> // Try to archive the file but with null regionDir, can't delete sourceFile</span> |
| <span class="source-line-no">728</span><span id="line-728"> assertFalse(</span> |
| <span class="source-line-no">729</span><span id="line-729"> HFileArchiver.archiveRegion(fileSystem, rootDir, sourceRegionDir.getParent(), null));</span> |
| <span class="source-line-no">730</span><span id="line-730"> assertTrue(fileSystem.exists(sourceRegionDir));</span> |
| <span class="source-line-no">731</span><span id="line-731"> fileSystem.delete(sourceRegionDir, true);</span> |
| <span class="source-line-no">732</span><span id="line-732"> }</span> |
| <span class="source-line-no">733</span><span id="line-733"></span> |
| <span class="source-line-no">734</span><span id="line-734"> // Avoid passing a null master to CleanerChore, see HBASE-21175</span> |
| <span class="source-line-no">735</span><span id="line-735"> private HFileCleaner getHFileCleaner(Stoppable stoppable, Configuration conf, FileSystem fs,</span> |
| <span class="source-line-no">736</span><span id="line-736"> Path archiveDir) throws IOException {</span> |
| <span class="source-line-no">737</span><span id="line-737"> Map<String, Object> params = new HashMap<>();</span> |
| <span class="source-line-no">738</span><span id="line-738"> params.put(HMaster.MASTER, UTIL.getMiniHBaseCluster().getMaster());</span> |
| <span class="source-line-no">739</span><span id="line-739"> HFileCleaner cleaner = new HFileCleaner(1, stoppable, conf, fs, archiveDir, POOL);</span> |
| <span class="source-line-no">740</span><span id="line-740"> return Objects.requireNonNull(cleaner);</span> |
| <span class="source-line-no">741</span><span id="line-741"> }</span> |
| <span class="source-line-no">742</span><span id="line-742"></span> |
| <span class="source-line-no">743</span><span id="line-743"> private void clearArchiveDirectory() throws IOException {</span> |
| <span class="source-line-no">744</span><span id="line-744"> UTIL.getTestFileSystem()</span> |
| <span class="source-line-no">745</span><span id="line-745"> .delete(new Path(UTIL.getDefaultRootDirPath(), HConstants.HFILE_ARCHIVE_DIRECTORY), true);</span> |
| <span class="source-line-no">746</span><span id="line-746"> }</span> |
| <span class="source-line-no">747</span><span id="line-747"></span> |
| <span class="source-line-no">748</span><span id="line-748"> /**</span> |
| <span class="source-line-no">749</span><span id="line-749"> * Get the names of all the files below the given directory</span> |
| <span class="source-line-no">750</span><span id="line-750"> * @param fs the file system to inspect</span> |
| <span class="source-line-no">751</span><span id="line-751"> * @param archiveDir the directory in which to look</span> |
| <span class="source-line-no">752</span><span id="line-752"> * @return a list of all files in the directory and sub-directories</span> |
| <span class="source-line-no">753</span><span id="line-753"> * @throws java.io.IOException throws IOException in case FS is unavailable</span> |
| <span class="source-line-no">754</span><span id="line-754"> */</span> |
| <span class="source-line-no">755</span><span id="line-755"> private List<String> getAllFileNames(final FileSystem fs, Path archiveDir) throws IOException {</span> |
| <span class="source-line-no">756</span><span id="line-756"> FileStatus[] files = CommonFSUtils.listStatus(fs, archiveDir, new PathFilter() {</span> |
| <span class="source-line-no">757</span><span id="line-757"> @Override</span> |
| <span class="source-line-no">758</span><span id="line-758"> public boolean accept(Path p) {</span> |
| <span class="source-line-no">759</span><span id="line-759"> if (p.getName().contains(HConstants.RECOVERED_EDITS_DIR)) {</span> |
| <span class="source-line-no">760</span><span id="line-760"> return false;</span> |
| <span class="source-line-no">761</span><span id="line-761"> }</span> |
| <span class="source-line-no">762</span><span id="line-762"> return true;</span> |
| <span class="source-line-no">763</span><span id="line-763"> }</span> |
| <span class="source-line-no">764</span><span id="line-764"> });</span> |
| <span class="source-line-no">765</span><span id="line-765"> return recurseOnFiles(fs, files, new ArrayList<>());</span> |
| <span class="source-line-no">766</span><span id="line-766"> }</span> |
| <span class="source-line-no">767</span><span id="line-767"></span> |
| <span class="source-line-no">768</span><span id="line-768"> /** Recursively lookup all the file names under the file[] array **/</span> |
| <span class="source-line-no">769</span><span id="line-769"> private List<String> recurseOnFiles(FileSystem fs, FileStatus[] files, List<String> fileNames)</span> |
| <span class="source-line-no">770</span><span id="line-770"> throws IOException {</span> |
| <span class="source-line-no">771</span><span id="line-771"> if (files == null || files.length == 0) {</span> |
| <span class="source-line-no">772</span><span id="line-772"> return fileNames;</span> |
| <span class="source-line-no">773</span><span id="line-773"> }</span> |
| <span class="source-line-no">774</span><span id="line-774"></span> |
| <span class="source-line-no">775</span><span id="line-775"> for (FileStatus file : files) {</span> |
| <span class="source-line-no">776</span><span id="line-776"> if (file.isDirectory()) {</span> |
| <span class="source-line-no">777</span><span id="line-777"> recurseOnFiles(fs, CommonFSUtils.listStatus(fs, file.getPath(), null), fileNames);</span> |
| <span class="source-line-no">778</span><span id="line-778"> } else {</span> |
| <span class="source-line-no">779</span><span id="line-779"> fileNames.add(file.getPath().getName());</span> |
| <span class="source-line-no">780</span><span id="line-780"> }</span> |
| <span class="source-line-no">781</span><span id="line-781"> }</span> |
| <span class="source-line-no">782</span><span id="line-782"> return fileNames;</span> |
| <span class="source-line-no">783</span><span id="line-783"> }</span> |
| <span class="source-line-no">784</span><span id="line-784">}</span> |
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| </main> |
| </body> |
| </html> |
