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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.client;</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"></span> |
| <span class="source-line-no">026</span><span id="line-26">import java.io.IOException;</span> |
| <span class="source-line-no">027</span><span id="line-27">import java.util.ArrayList;</span> |
| <span class="source-line-no">028</span><span id="line-28">import java.util.List;</span> |
| <span class="source-line-no">029</span><span id="line-29">import java.util.concurrent.CompletableFuture;</span> |
| <span class="source-line-no">030</span><span id="line-30">import java.util.concurrent.ExecutionException;</span> |
| <span class="source-line-no">031</span><span id="line-31">import org.apache.hadoop.hbase.Cell;</span> |
| <span class="source-line-no">032</span><span id="line-32">import org.apache.hadoop.hbase.CellUtil;</span> |
| <span class="source-line-no">033</span><span id="line-33">import org.apache.hadoop.hbase.CompareOperator;</span> |
| <span class="source-line-no">034</span><span id="line-34">import org.apache.hadoop.hbase.DoNotRetryIOException;</span> |
| <span class="source-line-no">035</span><span id="line-35">import org.apache.hadoop.hbase.ExtendedCell;</span> |
| <span class="source-line-no">036</span><span id="line-36">import org.apache.hadoop.hbase.HBaseClassTestRule;</span> |
| <span class="source-line-no">037</span><span id="line-37">import org.apache.hadoop.hbase.HBaseTestingUtil;</span> |
| <span class="source-line-no">038</span><span id="line-38">import org.apache.hadoop.hbase.HConstants;</span> |
| <span class="source-line-no">039</span><span id="line-39">import org.apache.hadoop.hbase.PrivateCellUtil;</span> |
| <span class="source-line-no">040</span><span id="line-40">import org.apache.hadoop.hbase.TableName;</span> |
| <span class="source-line-no">041</span><span id="line-41">import org.apache.hadoop.hbase.ipc.HBaseRpcController;</span> |
| <span class="source-line-no">042</span><span id="line-42">import org.apache.hadoop.hbase.regionserver.HRegion;</span> |
| <span class="source-line-no">043</span><span id="line-43">import org.apache.hadoop.hbase.regionserver.HRegionServer;</span> |
| <span class="source-line-no">044</span><span id="line-44">import org.apache.hadoop.hbase.testclassification.ClientTests;</span> |
| <span class="source-line-no">045</span><span id="line-45">import org.apache.hadoop.hbase.testclassification.MediumTests;</span> |
| <span class="source-line-no">046</span><span id="line-46">import org.apache.hadoop.hbase.util.Bytes;</span> |
| <span class="source-line-no">047</span><span id="line-47">import org.junit.After;</span> |
| <span class="source-line-no">048</span><span id="line-48">import org.junit.AfterClass;</span> |
| <span class="source-line-no">049</span><span id="line-49">import org.junit.Before;</span> |
| <span class="source-line-no">050</span><span id="line-50">import org.junit.BeforeClass;</span> |
| <span class="source-line-no">051</span><span id="line-51">import org.junit.ClassRule;</span> |
| <span class="source-line-no">052</span><span id="line-52">import org.junit.Test;</span> |
| <span class="source-line-no">053</span><span id="line-53">import org.junit.experimental.categories.Category;</span> |
| <span class="source-line-no">054</span><span id="line-54">import org.mockito.Mockito;</span> |
| <span class="source-line-no">055</span><span id="line-55">import org.slf4j.Logger;</span> |
| <span class="source-line-no">056</span><span id="line-56">import org.slf4j.LoggerFactory;</span> |
| <span class="source-line-no">057</span><span id="line-57"></span> |
| <span class="source-line-no">058</span><span id="line-58">import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;</span> |
| <span class="source-line-no">059</span><span id="line-59">import org.apache.hadoop.hbase.shaded.protobuf.RequestConverter;</span> |
| <span class="source-line-no">060</span><span id="line-60">import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos;</span> |
| <span class="source-line-no">061</span><span id="line-61">import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos;</span> |
| <span class="source-line-no">062</span><span id="line-62"></span> |
| <span class="source-line-no">063</span><span id="line-63">/**</span> |
| <span class="source-line-no">064</span><span id="line-64"> * The purpose of this test is to ensure whether rs deals with the malformed cells correctly.</span> |
| <span class="source-line-no">065</span><span id="line-65"> */</span> |
| <span class="source-line-no">066</span><span id="line-66">@Category({ MediumTests.class, ClientTests.class })</span> |
| <span class="source-line-no">067</span><span id="line-67">public class TestMalformedCellFromClient {</span> |
| <span class="source-line-no">068</span><span id="line-68"> private static final Logger LOG = LoggerFactory.getLogger(TestMalformedCellFromClient.class);</span> |
| <span class="source-line-no">069</span><span id="line-69"> @ClassRule</span> |
| <span class="source-line-no">070</span><span id="line-70"> public static final HBaseClassTestRule CLASS_RULE =</span> |
| <span class="source-line-no">071</span><span id="line-71"> HBaseClassTestRule.forClass(TestMalformedCellFromClient.class);</span> |
| <span class="source-line-no">072</span><span id="line-72"></span> |
| <span class="source-line-no">073</span><span id="line-73"> private static final HBaseTestingUtil TEST_UTIL = new HBaseTestingUtil();</span> |
| <span class="source-line-no">074</span><span id="line-74"> private static final byte[] FAMILY = Bytes.toBytes("testFamily");</span> |
| <span class="source-line-no">075</span><span id="line-75"> private static final int CELL_SIZE = 100;</span> |
| <span class="source-line-no">076</span><span id="line-76"> private static final TableName TABLE_NAME = TableName.valueOf("TestMalformedCellFromClient");</span> |
| <span class="source-line-no">077</span><span id="line-77"></span> |
| <span class="source-line-no">078</span><span id="line-78"> @BeforeClass</span> |
| <span class="source-line-no">079</span><span id="line-79"> public static void setUpBeforeClass() throws Exception {</span> |
| <span class="source-line-no">080</span><span id="line-80"> // disable the retry</span> |
| <span class="source-line-no">081</span><span id="line-81"> TEST_UTIL.getConfiguration().setInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER, 0);</span> |
| <span class="source-line-no">082</span><span id="line-82"> TEST_UTIL.startMiniCluster(1);</span> |
| <span class="source-line-no">083</span><span id="line-83"> }</span> |
| <span class="source-line-no">084</span><span id="line-84"></span> |
| <span class="source-line-no">085</span><span id="line-85"> @Before</span> |
| <span class="source-line-no">086</span><span id="line-86"> public void before() throws Exception {</span> |
| <span class="source-line-no">087</span><span id="line-87"> TableDescriptor desc = TableDescriptorBuilder.newBuilder(TABLE_NAME)</span> |
| <span class="source-line-no">088</span><span id="line-88"> .setColumnFamily(ColumnFamilyDescriptorBuilder.of(FAMILY))</span> |
| <span class="source-line-no">089</span><span id="line-89"> .setValue(HRegion.HBASE_MAX_CELL_SIZE_KEY, String.valueOf(CELL_SIZE)).build();</span> |
| <span class="source-line-no">090</span><span id="line-90"> TEST_UTIL.getConnection().getAdmin().createTable(desc);</span> |
| <span class="source-line-no">091</span><span id="line-91"> }</span> |
| <span class="source-line-no">092</span><span id="line-92"></span> |
| <span class="source-line-no">093</span><span id="line-93"> @After</span> |
| <span class="source-line-no">094</span><span id="line-94"> public void tearDown() throws Exception {</span> |
| <span class="source-line-no">095</span><span id="line-95"> for (TableDescriptor htd : TEST_UTIL.getAdmin().listTableDescriptors()) {</span> |
| <span class="source-line-no">096</span><span id="line-96"> TEST_UTIL.deleteTable(htd.getTableName());</span> |
| <span class="source-line-no">097</span><span id="line-97"> }</span> |
| <span class="source-line-no">098</span><span id="line-98"> }</span> |
| <span class="source-line-no">099</span><span id="line-99"></span> |
| <span class="source-line-no">100</span><span id="line-100"> @AfterClass</span> |
| <span class="source-line-no">101</span><span id="line-101"> public static void tearDownAfterClass() throws Exception {</span> |
| <span class="source-line-no">102</span><span id="line-102"> TEST_UTIL.shutdownMiniCluster();</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"> * The purpose of this ut is to check the consistency between the exception and results. If the</span> |
| <span class="source-line-no">107</span><span id="line-107"> * RetriesExhaustedWithDetailsException contains the whole batch, each result should be of IOE.</span> |
| <span class="source-line-no">108</span><span id="line-108"> * Otherwise, the row operation which is not in the exception should have a true result.</span> |
| <span class="source-line-no">109</span><span id="line-109"> */</span> |
| <span class="source-line-no">110</span><span id="line-110"> @Test</span> |
| <span class="source-line-no">111</span><span id="line-111"> public void testRegionException() throws InterruptedException, IOException {</span> |
| <span class="source-line-no">112</span><span id="line-112"> List<Row> batches = new ArrayList<>();</span> |
| <span class="source-line-no">113</span><span id="line-113"> batches.add(new Put(Bytes.toBytes("good")).addColumn(FAMILY, null, new byte[10]));</span> |
| <span class="source-line-no">114</span><span id="line-114"> // the rm is used to prompt the region exception.</span> |
| <span class="source-line-no">115</span><span id="line-115"> // see RSRpcServices#multi</span> |
| <span class="source-line-no">116</span><span id="line-116"> RowMutations rm = new RowMutations(Bytes.toBytes("fail"));</span> |
| <span class="source-line-no">117</span><span id="line-117"> rm.add(new Put(rm.getRow()).addColumn(FAMILY, null, new byte[CELL_SIZE]));</span> |
| <span class="source-line-no">118</span><span id="line-118"> batches.add(rm);</span> |
| <span class="source-line-no">119</span><span id="line-119"> Object[] results = new Object[batches.size()];</span> |
| <span class="source-line-no">120</span><span id="line-120"></span> |
| <span class="source-line-no">121</span><span id="line-121"> try (Table table = TEST_UTIL.getConnection().getTable(TABLE_NAME)) {</span> |
| <span class="source-line-no">122</span><span id="line-122"> Throwable exceptionByCaught = null;</span> |
| <span class="source-line-no">123</span><span id="line-123"> try {</span> |
| <span class="source-line-no">124</span><span id="line-124"> table.batch(batches, results);</span> |
| <span class="source-line-no">125</span><span id="line-125"> fail("Where is the exception? We put the malformed cells!!!");</span> |
| <span class="source-line-no">126</span><span id="line-126"> } catch (RetriesExhaustedException e) {</span> |
| <span class="source-line-no">127</span><span id="line-127"> exceptionByCaught = e.getCause();</span> |
| <span class="source-line-no">128</span><span id="line-128"> }</span> |
| <span class="source-line-no">129</span><span id="line-129"> for (Object obj : results) {</span> |
| <span class="source-line-no">130</span><span id="line-130"> assertNotNull(obj);</span> |
| <span class="source-line-no">131</span><span id="line-131"> }</span> |
| <span class="source-line-no">132</span><span id="line-132"> assertEquals(Result.class, results[0].getClass());</span> |
| <span class="source-line-no">133</span><span id="line-133"> assertEquals(exceptionByCaught.getClass(), results[1].getClass());</span> |
| <span class="source-line-no">134</span><span id="line-134"> Result result = table.get(new Get(Bytes.toBytes("good")));</span> |
| <span class="source-line-no">135</span><span id="line-135"> assertEquals(1, result.size());</span> |
| <span class="source-line-no">136</span><span id="line-136"> Cell cell = result.getColumnLatestCell(FAMILY, null);</span> |
| <span class="source-line-no">137</span><span id="line-137"> assertTrue(Bytes.equals(CellUtil.cloneValue(cell), new byte[10]));</span> |
| <span class="source-line-no">138</span><span id="line-138"> }</span> |
| <span class="source-line-no">139</span><span id="line-139"> }</span> |
| <span class="source-line-no">140</span><span id="line-140"></span> |
| <span class="source-line-no">141</span><span id="line-141"> /**</span> |
| <span class="source-line-no">142</span><span id="line-142"> * This test verifies region exception doesn't corrupt the results of batch. The prescription is</span> |
| <span class="source-line-no">143</span><span id="line-143"> * shown below. 1) honor the action result rather than region exception. If the action have both</span> |
| <span class="source-line-no">144</span><span id="line-144"> * of true result and region exception, the action is fine as the exception is caused by other</span> |
| <span class="source-line-no">145</span><span id="line-145"> * actions which are in the same region. 2) honor the action exception rather than region</span> |
| <span class="source-line-no">146</span><span id="line-146"> * exception. If the action have both of action exception and region exception, we deal with the</span> |
| <span class="source-line-no">147</span><span id="line-147"> * action exception only. If we also handle the region exception for the same action, it will</span> |
| <span class="source-line-no">148</span><span id="line-148"> * introduce the negative count of actions in progress. The AsyncRequestFuture#waitUntilDone will</span> |
| <span class="source-line-no">149</span><span id="line-149"> * block forever. If the RetriesExhaustedWithDetailsException contains the whole batch, each</span> |
| <span class="source-line-no">150</span><span id="line-150"> * result should be of IOE. Otherwise, the row operation which is not in the exception should have</span> |
| <span class="source-line-no">151</span><span id="line-151"> * a true result. The no-cluster test is in TestAsyncProcessWithRegionException.</span> |
| <span class="source-line-no">152</span><span id="line-152"> */</span> |
| <span class="source-line-no">153</span><span id="line-153"> @Test</span> |
| <span class="source-line-no">154</span><span id="line-154"> public void testRegionExceptionByAsync() throws Exception {</span> |
| <span class="source-line-no">155</span><span id="line-155"> List<Row> batches = new ArrayList<>();</span> |
| <span class="source-line-no">156</span><span id="line-156"> batches.add(new Put(Bytes.toBytes("good")).addColumn(FAMILY, null, new byte[10]));</span> |
| <span class="source-line-no">157</span><span id="line-157"> // the rm is used to prompt the region exception.</span> |
| <span class="source-line-no">158</span><span id="line-158"> // see RSRpcServices#multi</span> |
| <span class="source-line-no">159</span><span id="line-159"> RowMutations rm = new RowMutations(Bytes.toBytes("fail"));</span> |
| <span class="source-line-no">160</span><span id="line-160"> rm.add(new Put(rm.getRow()).addColumn(FAMILY, null, new byte[CELL_SIZE]));</span> |
| <span class="source-line-no">161</span><span id="line-161"> batches.add(rm);</span> |
| <span class="source-line-no">162</span><span id="line-162"> try (AsyncConnection asyncConnection =</span> |
| <span class="source-line-no">163</span><span id="line-163"> ConnectionFactory.createAsyncConnection(TEST_UTIL.getConfiguration()).get()) {</span> |
| <span class="source-line-no">164</span><span id="line-164"> AsyncTable<AdvancedScanResultConsumer> table = asyncConnection.getTable(TABLE_NAME);</span> |
| <span class="source-line-no">165</span><span id="line-165"> List<CompletableFuture<AdvancedScanResultConsumer>> results = table.batch(batches);</span> |
| <span class="source-line-no">166</span><span id="line-166"> assertEquals(2, results.size());</span> |
| <span class="source-line-no">167</span><span id="line-167"> try {</span> |
| <span class="source-line-no">168</span><span id="line-168"> results.get(1).get();</span> |
| <span class="source-line-no">169</span><span id="line-169"> fail("Where is the exception? We put the malformed cells!!!");</span> |
| <span class="source-line-no">170</span><span id="line-170"> } catch (ExecutionException e) {</span> |
| <span class="source-line-no">171</span><span id="line-171"> // pass</span> |
| <span class="source-line-no">172</span><span id="line-172"> }</span> |
| <span class="source-line-no">173</span><span id="line-173"> Result result = table.get(new Get(Bytes.toBytes("good"))).get();</span> |
| <span class="source-line-no">174</span><span id="line-174"> assertEquals(1, result.size());</span> |
| <span class="source-line-no">175</span><span id="line-175"> Cell cell = result.getColumnLatestCell(FAMILY, null);</span> |
| <span class="source-line-no">176</span><span id="line-176"> assertTrue(Bytes.equals(CellUtil.cloneValue(cell), new byte[10]));</span> |
| <span class="source-line-no">177</span><span id="line-177"> }</span> |
| <span class="source-line-no">178</span><span id="line-178"> }</span> |
| <span class="source-line-no">179</span><span id="line-179"></span> |
| <span class="source-line-no">180</span><span id="line-180"> /**</span> |
| <span class="source-line-no">181</span><span id="line-181"> * The invalid cells is in rm. The rm should fail but the subsequent mutations should succeed.</span> |
| <span class="source-line-no">182</span><span id="line-182"> * Currently, we have no client api to submit the request consisting of condition-rm and mutation.</span> |
| <span class="source-line-no">183</span><span id="line-183"> * Hence, this test build the request manually.</span> |
| <span class="source-line-no">184</span><span id="line-184"> */</span> |
| <span class="source-line-no">185</span><span id="line-185"> @Test</span> |
| <span class="source-line-no">186</span><span id="line-186"> public void testAtomicOperations() throws Exception {</span> |
| <span class="source-line-no">187</span><span id="line-187"> RowMutations rm = new RowMutations(Bytes.toBytes("fail"));</span> |
| <span class="source-line-no">188</span><span id="line-188"> rm.add(new Put(rm.getRow()).addColumn(FAMILY, null, new byte[CELL_SIZE]));</span> |
| <span class="source-line-no">189</span><span id="line-189"> rm.add(new Put(rm.getRow()).addColumn(FAMILY, null, new byte[10]));</span> |
| <span class="source-line-no">190</span><span id="line-190"> Put put = new Put(Bytes.toBytes("good")).addColumn(FAMILY, null, new byte[10]);</span> |
| <span class="source-line-no">191</span><span id="line-191"></span> |
| <span class="source-line-no">192</span><span id="line-192"> // build the request</span> |
| <span class="source-line-no">193</span><span id="line-193"> HRegion r = TEST_UTIL.getMiniHBaseCluster().getRegions(TABLE_NAME).get(0);</span> |
| <span class="source-line-no">194</span><span id="line-194"> ClientProtos.MultiRequest request =</span> |
| <span class="source-line-no">195</span><span id="line-195"> ClientProtos.MultiRequest.newBuilder(createRequest(rm, r.getRegionInfo().getRegionName()))</span> |
| <span class="source-line-no">196</span><span id="line-196"> .addRegionAction(ClientProtos.RegionAction.newBuilder()</span> |
| <span class="source-line-no">197</span><span id="line-197"> .setRegion(RequestConverter.buildRegionSpecifier(</span> |
| <span class="source-line-no">198</span><span id="line-198"> HBaseProtos.RegionSpecifier.RegionSpecifierType.REGION_NAME,</span> |
| <span class="source-line-no">199</span><span id="line-199"> r.getRegionInfo().getRegionName()))</span> |
| <span class="source-line-no">200</span><span id="line-200"> .addAction(ClientProtos.Action.newBuilder().setMutation(</span> |
| <span class="source-line-no">201</span><span id="line-201"> ProtobufUtil.toMutationNoData(ClientProtos.MutationProto.MutationType.PUT, put))))</span> |
| <span class="source-line-no">202</span><span id="line-202"> .build();</span> |
| <span class="source-line-no">203</span><span id="line-203"></span> |
| <span class="source-line-no">204</span><span id="line-204"> List<ExtendedCell> cells = new ArrayList<>();</span> |
| <span class="source-line-no">205</span><span id="line-205"> for (Mutation m : rm.getMutations()) {</span> |
| <span class="source-line-no">206</span><span id="line-206"> cells.addAll(m.getCellList(FAMILY));</span> |
| <span class="source-line-no">207</span><span id="line-207"> }</span> |
| <span class="source-line-no">208</span><span id="line-208"> cells.addAll(put.getCellList(FAMILY));</span> |
| <span class="source-line-no">209</span><span id="line-209"> assertEquals(3, cells.size());</span> |
| <span class="source-line-no">210</span><span id="line-210"> HBaseRpcController controller = Mockito.mock(HBaseRpcController.class);</span> |
| <span class="source-line-no">211</span><span id="line-211"> Mockito.when(controller.cellScanner())</span> |
| <span class="source-line-no">212</span><span id="line-212"> .thenReturn(PrivateCellUtil.createExtendedCellScanner(cells));</span> |
| <span class="source-line-no">213</span><span id="line-213"> HRegionServer rs = TEST_UTIL.getMiniHBaseCluster().getRegionServer(TEST_UTIL</span> |
| <span class="source-line-no">214</span><span id="line-214"> .getMiniHBaseCluster().getServerHoldingRegion(TABLE_NAME, r.getRegionInfo().getRegionName()));</span> |
| <span class="source-line-no">215</span><span id="line-215"></span> |
| <span class="source-line-no">216</span><span id="line-216"> ClientProtos.MultiResponse response = rs.getRSRpcServices().multi(controller, request);</span> |
| <span class="source-line-no">217</span><span id="line-217"> assertEquals(2, response.getRegionActionResultCount());</span> |
| <span class="source-line-no">218</span><span id="line-218"> assertTrue(response.getRegionActionResultList().get(0).hasException());</span> |
| <span class="source-line-no">219</span><span id="line-219"> assertFalse(response.getRegionActionResultList().get(1).hasException());</span> |
| <span class="source-line-no">220</span><span id="line-220"> assertEquals(1, response.getRegionActionResultList().get(1).getResultOrExceptionCount());</span> |
| <span class="source-line-no">221</span><span id="line-221"> assertTrue(</span> |
| <span class="source-line-no">222</span><span id="line-222"> response.getRegionActionResultList().get(1).getResultOrExceptionList().get(0).hasResult());</span> |
| <span class="source-line-no">223</span><span id="line-223"> try (Table table = TEST_UTIL.getConnection().getTable(TABLE_NAME)) {</span> |
| <span class="source-line-no">224</span><span id="line-224"> Result result = table.get(new Get(Bytes.toBytes("good")));</span> |
| <span class="source-line-no">225</span><span id="line-225"> assertEquals(1, result.size());</span> |
| <span class="source-line-no">226</span><span id="line-226"> Cell cell = result.getColumnLatestCell(FAMILY, null);</span> |
| <span class="source-line-no">227</span><span id="line-227"> assertTrue(Bytes.equals(CellUtil.cloneValue(cell), new byte[10]));</span> |
| <span class="source-line-no">228</span><span id="line-228"> }</span> |
| <span class="source-line-no">229</span><span id="line-229"> }</span> |
| <span class="source-line-no">230</span><span id="line-230"></span> |
| <span class="source-line-no">231</span><span id="line-231"> private static ClientProtos.MultiRequest createRequest(RowMutations rm, byte[] regionName)</span> |
| <span class="source-line-no">232</span><span id="line-232"> throws IOException {</span> |
| <span class="source-line-no">233</span><span id="line-233"> ClientProtos.RegionAction.Builder builder = RequestConverter</span> |
| <span class="source-line-no">234</span><span id="line-234"> .getRegionActionBuilderWithRegion(ClientProtos.RegionAction.newBuilder(), regionName);</span> |
| <span class="source-line-no">235</span><span id="line-235"> builder.setAtomic(true);</span> |
| <span class="source-line-no">236</span><span id="line-236"> ClientProtos.Action.Builder actionBuilder = ClientProtos.Action.newBuilder();</span> |
| <span class="source-line-no">237</span><span id="line-237"> ClientProtos.MutationProto.Builder mutationBuilder = ClientProtos.MutationProto.newBuilder();</span> |
| <span class="source-line-no">238</span><span id="line-238"> ClientProtos.Condition condition = ProtobufUtil.toCondition(rm.getRow(), FAMILY, null,</span> |
| <span class="source-line-no">239</span><span id="line-239"> CompareOperator.EQUAL, new byte[10], null, null);</span> |
| <span class="source-line-no">240</span><span id="line-240"> for (Mutation mutation : rm.getMutations()) {</span> |
| <span class="source-line-no">241</span><span id="line-241"> ClientProtos.MutationProto.MutationType mutateType = null;</span> |
| <span class="source-line-no">242</span><span id="line-242"> if (mutation instanceof Put) {</span> |
| <span class="source-line-no">243</span><span id="line-243"> mutateType = ClientProtos.MutationProto.MutationType.PUT;</span> |
| <span class="source-line-no">244</span><span id="line-244"> } else if (mutation instanceof Delete) {</span> |
| <span class="source-line-no">245</span><span id="line-245"> mutateType = ClientProtos.MutationProto.MutationType.DELETE;</span> |
| <span class="source-line-no">246</span><span id="line-246"> } else {</span> |
| <span class="source-line-no">247</span><span id="line-247"> throw new DoNotRetryIOException(</span> |
| <span class="source-line-no">248</span><span id="line-248"> "RowMutations supports only put and delete, not " + mutation.getClass().getName());</span> |
| <span class="source-line-no">249</span><span id="line-249"> }</span> |
| <span class="source-line-no">250</span><span id="line-250"> mutationBuilder.clear();</span> |
| <span class="source-line-no">251</span><span id="line-251"> ClientProtos.MutationProto mp =</span> |
| <span class="source-line-no">252</span><span id="line-252"> ProtobufUtil.toMutationNoData(mutateType, mutation, mutationBuilder);</span> |
| <span class="source-line-no">253</span><span id="line-253"> actionBuilder.clear();</span> |
| <span class="source-line-no">254</span><span id="line-254"> actionBuilder.setMutation(mp);</span> |
| <span class="source-line-no">255</span><span id="line-255"> builder.addAction(actionBuilder.build());</span> |
| <span class="source-line-no">256</span><span id="line-256"> }</span> |
| <span class="source-line-no">257</span><span id="line-257"> ClientProtos.MultiRequest request = ClientProtos.MultiRequest.newBuilder()</span> |
| <span class="source-line-no">258</span><span id="line-258"> .addRegionAction(builder.setCondition(condition).build()).build();</span> |
| <span class="source-line-no">259</span><span id="line-259"> return request;</span> |
| <span class="source-line-no">260</span><span id="line-260"> }</span> |
| <span class="source-line-no">261</span><span id="line-261"></span> |
| <span class="source-line-no">262</span><span id="line-262"> /**</span> |
| <span class="source-line-no">263</span><span id="line-263"> * This test depends on how regionserver process the batch ops. 1) group the put/delete until</span> |
| <span class="source-line-no">264</span><span id="line-264"> * meeting the increment 2) process the batch of put/delete 3) process the increment see</span> |
| <span class="source-line-no">265</span><span id="line-265"> * RSRpcServices#doNonAtomicRegionMutation</span> |
| <span class="source-line-no">266</span><span id="line-266"> */</span> |
| <span class="source-line-no">267</span><span id="line-267"> @Test</span> |
| <span class="source-line-no">268</span><span id="line-268"> public void testNonAtomicOperations() throws InterruptedException, IOException {</span> |
| <span class="source-line-no">269</span><span id="line-269"> Increment inc = new Increment(Bytes.toBytes("good")).addColumn(FAMILY, null, 100);</span> |
| <span class="source-line-no">270</span><span id="line-270"> List<Row> batches = new ArrayList<>();</span> |
| <span class="source-line-no">271</span><span id="line-271"> // the first and second puts will be group by regionserver</span> |
| <span class="source-line-no">272</span><span id="line-272"> batches.add(new Put(Bytes.toBytes("fail")).addColumn(FAMILY, null, new byte[CELL_SIZE]));</span> |
| <span class="source-line-no">273</span><span id="line-273"> batches.add(new Put(Bytes.toBytes("fail")).addColumn(FAMILY, null, new byte[CELL_SIZE]));</span> |
| <span class="source-line-no">274</span><span id="line-274"> // this Increment should succeed</span> |
| <span class="source-line-no">275</span><span id="line-275"> batches.add(inc);</span> |
| <span class="source-line-no">276</span><span id="line-276"> // this put should succeed</span> |
| <span class="source-line-no">277</span><span id="line-277"> batches.add(new Put(Bytes.toBytes("good")).addColumn(FAMILY, null, new byte[1]));</span> |
| <span class="source-line-no">278</span><span id="line-278"> Object[] objs = new Object[batches.size()];</span> |
| <span class="source-line-no">279</span><span id="line-279"> try (Table table = TEST_UTIL.getConnection().getTable(TABLE_NAME)) {</span> |
| <span class="source-line-no">280</span><span id="line-280"> table.batch(batches, objs);</span> |
| <span class="source-line-no">281</span><span id="line-281"> fail("Where is the exception? We put the malformed cells!!!");</span> |
| <span class="source-line-no">282</span><span id="line-282"> } catch (RetriesExhaustedException e) {</span> |
| <span class="source-line-no">283</span><span id="line-283"> Throwable error = e.getCause();</span> |
| <span class="source-line-no">284</span><span id="line-284"> for (;;) {</span> |
| <span class="source-line-no">285</span><span id="line-285"> assertNotNull("Can not find a DoNotRetryIOException on stack trace", error);</span> |
| <span class="source-line-no">286</span><span id="line-286"> if (error instanceof DoNotRetryIOException) {</span> |
| <span class="source-line-no">287</span><span id="line-287"> break;</span> |
| <span class="source-line-no">288</span><span id="line-288"> }</span> |
| <span class="source-line-no">289</span><span id="line-289"> error = error.getCause();</span> |
| <span class="source-line-no">290</span><span id="line-290"> }</span> |
| <span class="source-line-no">291</span><span id="line-291"> } finally {</span> |
| <span class="source-line-no">292</span><span id="line-292"> assertObjects(objs, batches.size());</span> |
| <span class="source-line-no">293</span><span id="line-293"> assertTrue(objs[0] instanceof IOException);</span> |
| <span class="source-line-no">294</span><span id="line-294"> assertTrue(objs[1] instanceof IOException);</span> |
| <span class="source-line-no">295</span><span id="line-295"> assertEquals(Result.class, objs[2].getClass());</span> |
| <span class="source-line-no">296</span><span id="line-296"> assertEquals(Result.class, objs[3].getClass());</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"></span> |
| <span class="source-line-no">300</span><span id="line-300"> @Test</span> |
| <span class="source-line-no">301</span><span id="line-301"> public void testRowMutations() throws InterruptedException, IOException {</span> |
| <span class="source-line-no">302</span><span id="line-302"> Put put = new Put(Bytes.toBytes("good")).addColumn(FAMILY, null, new byte[1]);</span> |
| <span class="source-line-no">303</span><span id="line-303"> List<Row> batches = new ArrayList<>();</span> |
| <span class="source-line-no">304</span><span id="line-304"> RowMutations mutations = new RowMutations(Bytes.toBytes("fail"));</span> |
| <span class="source-line-no">305</span><span id="line-305"> // the first and second puts will be group by regionserver</span> |
| <span class="source-line-no">306</span><span id="line-306"> mutations.add(new Put(Bytes.toBytes("fail")).addColumn(FAMILY, null, new byte[CELL_SIZE]));</span> |
| <span class="source-line-no">307</span><span id="line-307"> mutations.add(new Put(Bytes.toBytes("fail")).addColumn(FAMILY, null, new byte[CELL_SIZE]));</span> |
| <span class="source-line-no">308</span><span id="line-308"> batches.add(mutations);</span> |
| <span class="source-line-no">309</span><span id="line-309"> // this bm should succeed</span> |
| <span class="source-line-no">310</span><span id="line-310"> mutations = new RowMutations(Bytes.toBytes("good"));</span> |
| <span class="source-line-no">311</span><span id="line-311"> mutations.add(put);</span> |
| <span class="source-line-no">312</span><span id="line-312"> mutations.add(put);</span> |
| <span class="source-line-no">313</span><span id="line-313"> batches.add(mutations);</span> |
| <span class="source-line-no">314</span><span id="line-314"> Object[] objs = new Object[batches.size()];</span> |
| <span class="source-line-no">315</span><span id="line-315"> try (Table table = TEST_UTIL.getConnection().getTable(TABLE_NAME)) {</span> |
| <span class="source-line-no">316</span><span id="line-316"> table.batch(batches, objs);</span> |
| <span class="source-line-no">317</span><span id="line-317"> fail("Where is the exception? We put the malformed cells!!!");</span> |
| <span class="source-line-no">318</span><span id="line-318"> } catch (RetriesExhaustedException e) {</span> |
| <span class="source-line-no">319</span><span id="line-319"> Throwable error = e.getCause();</span> |
| <span class="source-line-no">320</span><span id="line-320"> for (;;) {</span> |
| <span class="source-line-no">321</span><span id="line-321"> assertNotNull("Can not find a DoNotRetryIOException on stack trace", error);</span> |
| <span class="source-line-no">322</span><span id="line-322"> if (error instanceof DoNotRetryIOException) {</span> |
| <span class="source-line-no">323</span><span id="line-323"> break;</span> |
| <span class="source-line-no">324</span><span id="line-324"> }</span> |
| <span class="source-line-no">325</span><span id="line-325"> error = error.getCause();</span> |
| <span class="source-line-no">326</span><span id="line-326"> }</span> |
| <span class="source-line-no">327</span><span id="line-327"> } finally {</span> |
| <span class="source-line-no">328</span><span id="line-328"> assertObjects(objs, batches.size());</span> |
| <span class="source-line-no">329</span><span id="line-329"> assertTrue(objs[0] instanceof IOException);</span> |
| <span class="source-line-no">330</span><span id="line-330"> assertEquals(Result.class, objs[1].getClass());</span> |
| <span class="source-line-no">331</span><span id="line-331"> }</span> |
| <span class="source-line-no">332</span><span id="line-332"> }</span> |
| <span class="source-line-no">333</span><span id="line-333"></span> |
| <span class="source-line-no">334</span><span id="line-334"> private static void assertObjects(Object[] objs, int expectedSize) {</span> |
| <span class="source-line-no">335</span><span id="line-335"> int count = 0;</span> |
| <span class="source-line-no">336</span><span id="line-336"> for (Object obj : objs) {</span> |
| <span class="source-line-no">337</span><span id="line-337"> assertNotNull(obj);</span> |
| <span class="source-line-no">338</span><span id="line-338"> ++count;</span> |
| <span class="source-line-no">339</span><span id="line-339"> }</span> |
| <span class="source-line-no">340</span><span id="line-340"> assertEquals(expectedSize, count);</span> |
| <span class="source-line-no">341</span><span id="line-341"> }</span> |
| <span class="source-line-no">342</span><span id="line-342">}</span> |
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| </html> |
