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| <pre><span class="sourceLineNo">001</span>/*<a name="line.1"></a> |
| <span class="sourceLineNo">002</span> * Licensed to the Apache Software Foundation (ASF) under one<a name="line.2"></a> |
| <span class="sourceLineNo">003</span> * or more contributor license agreements. See the NOTICE file<a name="line.3"></a> |
| <span class="sourceLineNo">004</span> * distributed with this work for additional information<a name="line.4"></a> |
| <span class="sourceLineNo">005</span> * regarding copyright ownership. The ASF licenses this file<a name="line.5"></a> |
| <span class="sourceLineNo">006</span> * to you under the Apache License, Version 2.0 (the<a name="line.6"></a> |
| <span class="sourceLineNo">007</span> * "License"); you may not use this file except in compliance<a name="line.7"></a> |
| <span class="sourceLineNo">008</span> * with the License. You may obtain a copy of the License at<a name="line.8"></a> |
| <span class="sourceLineNo">009</span> *<a name="line.9"></a> |
| <span class="sourceLineNo">010</span> * http://www.apache.org/licenses/LICENSE-2.0<a name="line.10"></a> |
| <span class="sourceLineNo">011</span> *<a name="line.11"></a> |
| <span class="sourceLineNo">012</span> * Unless required by applicable law or agreed to in writing, software<a name="line.12"></a> |
| <span class="sourceLineNo">013</span> * distributed under the License is distributed on an "AS IS" BASIS,<a name="line.13"></a> |
| <span class="sourceLineNo">014</span> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.<a name="line.14"></a> |
| <span class="sourceLineNo">015</span> * See the License for the specific language governing permissions and<a name="line.15"></a> |
| <span class="sourceLineNo">016</span> * limitations under the License.<a name="line.16"></a> |
| <span class="sourceLineNo">017</span> */<a name="line.17"></a> |
| <span class="sourceLineNo">018</span>package org.apache.hadoop.hbase.client;<a name="line.18"></a> |
| <span class="sourceLineNo">019</span><a name="line.19"></a> |
| <span class="sourceLineNo">020</span>import static org.junit.Assert.assertEquals;<a name="line.20"></a> |
| <span class="sourceLineNo">021</span>import static org.junit.Assert.assertFalse;<a name="line.21"></a> |
| <span class="sourceLineNo">022</span>import static org.junit.Assert.assertNotNull;<a name="line.22"></a> |
| <span class="sourceLineNo">023</span>import static org.junit.Assert.assertTrue;<a name="line.23"></a> |
| <span class="sourceLineNo">024</span>import static org.junit.Assert.fail;<a name="line.24"></a> |
| <span class="sourceLineNo">025</span><a name="line.25"></a> |
| <span class="sourceLineNo">026</span>import java.io.IOException;<a name="line.26"></a> |
| <span class="sourceLineNo">027</span>import java.util.ArrayList;<a name="line.27"></a> |
| <span class="sourceLineNo">028</span>import java.util.List;<a name="line.28"></a> |
| <span class="sourceLineNo">029</span>import java.util.concurrent.CompletableFuture;<a name="line.29"></a> |
| <span class="sourceLineNo">030</span>import java.util.concurrent.ExecutionException;<a name="line.30"></a> |
| <span class="sourceLineNo">031</span>import org.apache.hadoop.hbase.Cell;<a name="line.31"></a> |
| <span class="sourceLineNo">032</span>import org.apache.hadoop.hbase.CellUtil;<a name="line.32"></a> |
| <span class="sourceLineNo">033</span>import org.apache.hadoop.hbase.CompareOperator;<a name="line.33"></a> |
| <span class="sourceLineNo">034</span>import org.apache.hadoop.hbase.DoNotRetryIOException;<a name="line.34"></a> |
| <span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.HBaseClassTestRule;<a name="line.35"></a> |
| <span class="sourceLineNo">036</span>import org.apache.hadoop.hbase.HBaseTestingUtil;<a name="line.36"></a> |
| <span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.HConstants;<a name="line.37"></a> |
| <span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.TableName;<a name="line.38"></a> |
| <span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.ipc.HBaseRpcController;<a name="line.39"></a> |
| <span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.regionserver.HRegion;<a name="line.40"></a> |
| <span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.regionserver.HRegionServer;<a name="line.41"></a> |
| <span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.testclassification.ClientTests;<a name="line.42"></a> |
| <span class="sourceLineNo">043</span>import org.apache.hadoop.hbase.testclassification.MediumTests;<a name="line.43"></a> |
| <span class="sourceLineNo">044</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.44"></a> |
| <span class="sourceLineNo">045</span>import org.junit.After;<a name="line.45"></a> |
| <span class="sourceLineNo">046</span>import org.junit.AfterClass;<a name="line.46"></a> |
| <span class="sourceLineNo">047</span>import org.junit.Before;<a name="line.47"></a> |
| <span class="sourceLineNo">048</span>import org.junit.BeforeClass;<a name="line.48"></a> |
| <span class="sourceLineNo">049</span>import org.junit.ClassRule;<a name="line.49"></a> |
| <span class="sourceLineNo">050</span>import org.junit.Test;<a name="line.50"></a> |
| <span class="sourceLineNo">051</span>import org.junit.experimental.categories.Category;<a name="line.51"></a> |
| <span class="sourceLineNo">052</span>import org.mockito.Mockito;<a name="line.52"></a> |
| <span class="sourceLineNo">053</span>import org.slf4j.Logger;<a name="line.53"></a> |
| <span class="sourceLineNo">054</span>import org.slf4j.LoggerFactory;<a name="line.54"></a> |
| <span class="sourceLineNo">055</span><a name="line.55"></a> |
| <span class="sourceLineNo">056</span>import org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil;<a name="line.56"></a> |
| <span class="sourceLineNo">057</span>import org.apache.hadoop.hbase.shaded.protobuf.RequestConverter;<a name="line.57"></a> |
| <span class="sourceLineNo">058</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.ClientProtos;<a name="line.58"></a> |
| <span class="sourceLineNo">059</span>import org.apache.hadoop.hbase.shaded.protobuf.generated.HBaseProtos;<a name="line.59"></a> |
| <span class="sourceLineNo">060</span><a name="line.60"></a> |
| <span class="sourceLineNo">061</span>/**<a name="line.61"></a> |
| <span class="sourceLineNo">062</span> * The purpose of this test is to ensure whether rs deals with the malformed cells correctly.<a name="line.62"></a> |
| <span class="sourceLineNo">063</span> */<a name="line.63"></a> |
| <span class="sourceLineNo">064</span>@Category({ MediumTests.class, ClientTests.class })<a name="line.64"></a> |
| <span class="sourceLineNo">065</span>public class TestMalformedCellFromClient {<a name="line.65"></a> |
| <span class="sourceLineNo">066</span> private static final Logger LOG = LoggerFactory.getLogger(TestMalformedCellFromClient.class);<a name="line.66"></a> |
| <span class="sourceLineNo">067</span> @ClassRule<a name="line.67"></a> |
| <span class="sourceLineNo">068</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.68"></a> |
| <span class="sourceLineNo">069</span> HBaseClassTestRule.forClass(TestMalformedCellFromClient.class);<a name="line.69"></a> |
| <span class="sourceLineNo">070</span><a name="line.70"></a> |
| <span class="sourceLineNo">071</span> private static final HBaseTestingUtil TEST_UTIL = new HBaseTestingUtil();<a name="line.71"></a> |
| <span class="sourceLineNo">072</span> private static final byte[] FAMILY = Bytes.toBytes("testFamily");<a name="line.72"></a> |
| <span class="sourceLineNo">073</span> private static final int CELL_SIZE = 100;<a name="line.73"></a> |
| <span class="sourceLineNo">074</span> private static final TableName TABLE_NAME = TableName.valueOf("TestMalformedCellFromClient");<a name="line.74"></a> |
| <span class="sourceLineNo">075</span><a name="line.75"></a> |
| <span class="sourceLineNo">076</span> @BeforeClass<a name="line.76"></a> |
| <span class="sourceLineNo">077</span> public static void setUpBeforeClass() throws Exception {<a name="line.77"></a> |
| <span class="sourceLineNo">078</span> // disable the retry<a name="line.78"></a> |
| <span class="sourceLineNo">079</span> TEST_UTIL.getConfiguration().setInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER, 0);<a name="line.79"></a> |
| <span class="sourceLineNo">080</span> TEST_UTIL.startMiniCluster(1);<a name="line.80"></a> |
| <span class="sourceLineNo">081</span> }<a name="line.81"></a> |
| <span class="sourceLineNo">082</span><a name="line.82"></a> |
| <span class="sourceLineNo">083</span> @Before<a name="line.83"></a> |
| <span class="sourceLineNo">084</span> public void before() throws Exception {<a name="line.84"></a> |
| <span class="sourceLineNo">085</span> TableDescriptor desc = TableDescriptorBuilder.newBuilder(TABLE_NAME)<a name="line.85"></a> |
| <span class="sourceLineNo">086</span> .setColumnFamily(ColumnFamilyDescriptorBuilder.of(FAMILY))<a name="line.86"></a> |
| <span class="sourceLineNo">087</span> .setValue(HRegion.HBASE_MAX_CELL_SIZE_KEY, String.valueOf(CELL_SIZE)).build();<a name="line.87"></a> |
| <span class="sourceLineNo">088</span> TEST_UTIL.getConnection().getAdmin().createTable(desc);<a name="line.88"></a> |
| <span class="sourceLineNo">089</span> }<a name="line.89"></a> |
| <span class="sourceLineNo">090</span><a name="line.90"></a> |
| <span class="sourceLineNo">091</span> @After<a name="line.91"></a> |
| <span class="sourceLineNo">092</span> public void tearDown() throws Exception {<a name="line.92"></a> |
| <span class="sourceLineNo">093</span> for (TableDescriptor htd : TEST_UTIL.getAdmin().listTableDescriptors()) {<a name="line.93"></a> |
| <span class="sourceLineNo">094</span> TEST_UTIL.deleteTable(htd.getTableName());<a name="line.94"></a> |
| <span class="sourceLineNo">095</span> }<a name="line.95"></a> |
| <span class="sourceLineNo">096</span> }<a name="line.96"></a> |
| <span class="sourceLineNo">097</span><a name="line.97"></a> |
| <span class="sourceLineNo">098</span> @AfterClass<a name="line.98"></a> |
| <span class="sourceLineNo">099</span> public static void tearDownAfterClass() throws Exception {<a name="line.99"></a> |
| <span class="sourceLineNo">100</span> TEST_UTIL.shutdownMiniCluster();<a name="line.100"></a> |
| <span class="sourceLineNo">101</span> }<a name="line.101"></a> |
| <span class="sourceLineNo">102</span><a name="line.102"></a> |
| <span class="sourceLineNo">103</span> /**<a name="line.103"></a> |
| <span class="sourceLineNo">104</span> * The purpose of this ut is to check the consistency between the exception and results. If the<a name="line.104"></a> |
| <span class="sourceLineNo">105</span> * RetriesExhaustedWithDetailsException contains the whole batch, each result should be of IOE.<a name="line.105"></a> |
| <span class="sourceLineNo">106</span> * Otherwise, the row operation which is not in the exception should have a true result.<a name="line.106"></a> |
| <span class="sourceLineNo">107</span> */<a name="line.107"></a> |
| <span class="sourceLineNo">108</span> @Test<a name="line.108"></a> |
| <span class="sourceLineNo">109</span> public void testRegionException() throws InterruptedException, IOException {<a name="line.109"></a> |
| <span class="sourceLineNo">110</span> List<Row> batches = new ArrayList<>();<a name="line.110"></a> |
| <span class="sourceLineNo">111</span> batches.add(new Put(Bytes.toBytes("good")).addColumn(FAMILY, null, new byte[10]));<a name="line.111"></a> |
| <span class="sourceLineNo">112</span> // the rm is used to prompt the region exception.<a name="line.112"></a> |
| <span class="sourceLineNo">113</span> // see RSRpcServices#multi<a name="line.113"></a> |
| <span class="sourceLineNo">114</span> RowMutations rm = new RowMutations(Bytes.toBytes("fail"));<a name="line.114"></a> |
| <span class="sourceLineNo">115</span> rm.add(new Put(rm.getRow()).addColumn(FAMILY, null, new byte[CELL_SIZE]));<a name="line.115"></a> |
| <span class="sourceLineNo">116</span> batches.add(rm);<a name="line.116"></a> |
| <span class="sourceLineNo">117</span> Object[] results = new Object[batches.size()];<a name="line.117"></a> |
| <span class="sourceLineNo">118</span><a name="line.118"></a> |
| <span class="sourceLineNo">119</span> try (Table table = TEST_UTIL.getConnection().getTable(TABLE_NAME)) {<a name="line.119"></a> |
| <span class="sourceLineNo">120</span> Throwable exceptionByCaught = null;<a name="line.120"></a> |
| <span class="sourceLineNo">121</span> try {<a name="line.121"></a> |
| <span class="sourceLineNo">122</span> table.batch(batches, results);<a name="line.122"></a> |
| <span class="sourceLineNo">123</span> fail("Where is the exception? We put the malformed cells!!!");<a name="line.123"></a> |
| <span class="sourceLineNo">124</span> } catch (RetriesExhaustedException e) {<a name="line.124"></a> |
| <span class="sourceLineNo">125</span> exceptionByCaught = e.getCause();<a name="line.125"></a> |
| <span class="sourceLineNo">126</span> }<a name="line.126"></a> |
| <span class="sourceLineNo">127</span> for (Object obj : results) {<a name="line.127"></a> |
| <span class="sourceLineNo">128</span> assertNotNull(obj);<a name="line.128"></a> |
| <span class="sourceLineNo">129</span> }<a name="line.129"></a> |
| <span class="sourceLineNo">130</span> assertEquals(Result.class, results[0].getClass());<a name="line.130"></a> |
| <span class="sourceLineNo">131</span> assertEquals(exceptionByCaught.getClass(), results[1].getClass());<a name="line.131"></a> |
| <span class="sourceLineNo">132</span> Result result = table.get(new Get(Bytes.toBytes("good")));<a name="line.132"></a> |
| <span class="sourceLineNo">133</span> assertEquals(1, result.size());<a name="line.133"></a> |
| <span class="sourceLineNo">134</span> Cell cell = result.getColumnLatestCell(FAMILY, null);<a name="line.134"></a> |
| <span class="sourceLineNo">135</span> assertTrue(Bytes.equals(CellUtil.cloneValue(cell), new byte[10]));<a name="line.135"></a> |
| <span class="sourceLineNo">136</span> }<a name="line.136"></a> |
| <span class="sourceLineNo">137</span> }<a name="line.137"></a> |
| <span class="sourceLineNo">138</span><a name="line.138"></a> |
| <span class="sourceLineNo">139</span> /**<a name="line.139"></a> |
| <span class="sourceLineNo">140</span> * This test verifies region exception doesn't corrupt the results of batch. The prescription is<a name="line.140"></a> |
| <span class="sourceLineNo">141</span> * shown below. 1) honor the action result rather than region exception. If the action have both<a name="line.141"></a> |
| <span class="sourceLineNo">142</span> * of true result and region exception, the action is fine as the exception is caused by other<a name="line.142"></a> |
| <span class="sourceLineNo">143</span> * actions which are in the same region. 2) honor the action exception rather than region<a name="line.143"></a> |
| <span class="sourceLineNo">144</span> * exception. If the action have both of action exception and region exception, we deal with the<a name="line.144"></a> |
| <span class="sourceLineNo">145</span> * action exception only. If we also handle the region exception for the same action, it will<a name="line.145"></a> |
| <span class="sourceLineNo">146</span> * introduce the negative count of actions in progress. The AsyncRequestFuture#waitUntilDone will<a name="line.146"></a> |
| <span class="sourceLineNo">147</span> * block forever. If the RetriesExhaustedWithDetailsException contains the whole batch, each<a name="line.147"></a> |
| <span class="sourceLineNo">148</span> * result should be of IOE. Otherwise, the row operation which is not in the exception should have<a name="line.148"></a> |
| <span class="sourceLineNo">149</span> * a true result. The no-cluster test is in TestAsyncProcessWithRegionException.<a name="line.149"></a> |
| <span class="sourceLineNo">150</span> */<a name="line.150"></a> |
| <span class="sourceLineNo">151</span> @Test<a name="line.151"></a> |
| <span class="sourceLineNo">152</span> public void testRegionExceptionByAsync() throws Exception {<a name="line.152"></a> |
| <span class="sourceLineNo">153</span> List<Row> batches = new ArrayList<>();<a name="line.153"></a> |
| <span class="sourceLineNo">154</span> batches.add(new Put(Bytes.toBytes("good")).addColumn(FAMILY, null, new byte[10]));<a name="line.154"></a> |
| <span class="sourceLineNo">155</span> // the rm is used to prompt the region exception.<a name="line.155"></a> |
| <span class="sourceLineNo">156</span> // see RSRpcServices#multi<a name="line.156"></a> |
| <span class="sourceLineNo">157</span> RowMutations rm = new RowMutations(Bytes.toBytes("fail"));<a name="line.157"></a> |
| <span class="sourceLineNo">158</span> rm.add(new Put(rm.getRow()).addColumn(FAMILY, null, new byte[CELL_SIZE]));<a name="line.158"></a> |
| <span class="sourceLineNo">159</span> batches.add(rm);<a name="line.159"></a> |
| <span class="sourceLineNo">160</span> try (AsyncConnection asyncConnection =<a name="line.160"></a> |
| <span class="sourceLineNo">161</span> ConnectionFactory.createAsyncConnection(TEST_UTIL.getConfiguration()).get()) {<a name="line.161"></a> |
| <span class="sourceLineNo">162</span> AsyncTable<AdvancedScanResultConsumer> table = asyncConnection.getTable(TABLE_NAME);<a name="line.162"></a> |
| <span class="sourceLineNo">163</span> List<CompletableFuture<AdvancedScanResultConsumer>> results = table.batch(batches);<a name="line.163"></a> |
| <span class="sourceLineNo">164</span> assertEquals(2, results.size());<a name="line.164"></a> |
| <span class="sourceLineNo">165</span> try {<a name="line.165"></a> |
| <span class="sourceLineNo">166</span> results.get(1).get();<a name="line.166"></a> |
| <span class="sourceLineNo">167</span> fail("Where is the exception? We put the malformed cells!!!");<a name="line.167"></a> |
| <span class="sourceLineNo">168</span> } catch (ExecutionException e) {<a name="line.168"></a> |
| <span class="sourceLineNo">169</span> // pass<a name="line.169"></a> |
| <span class="sourceLineNo">170</span> }<a name="line.170"></a> |
| <span class="sourceLineNo">171</span> Result result = table.get(new Get(Bytes.toBytes("good"))).get();<a name="line.171"></a> |
| <span class="sourceLineNo">172</span> assertEquals(1, result.size());<a name="line.172"></a> |
| <span class="sourceLineNo">173</span> Cell cell = result.getColumnLatestCell(FAMILY, null);<a name="line.173"></a> |
| <span class="sourceLineNo">174</span> assertTrue(Bytes.equals(CellUtil.cloneValue(cell), new byte[10]));<a name="line.174"></a> |
| <span class="sourceLineNo">175</span> }<a name="line.175"></a> |
| <span class="sourceLineNo">176</span> }<a name="line.176"></a> |
| <span class="sourceLineNo">177</span><a name="line.177"></a> |
| <span class="sourceLineNo">178</span> /**<a name="line.178"></a> |
| <span class="sourceLineNo">179</span> * The invalid cells is in rm. The rm should fail but the subsequent mutations should succeed.<a name="line.179"></a> |
| <span class="sourceLineNo">180</span> * Currently, we have no client api to submit the request consisting of condition-rm and mutation.<a name="line.180"></a> |
| <span class="sourceLineNo">181</span> * Hence, this test build the request manually.<a name="line.181"></a> |
| <span class="sourceLineNo">182</span> */<a name="line.182"></a> |
| <span class="sourceLineNo">183</span> @Test<a name="line.183"></a> |
| <span class="sourceLineNo">184</span> public void testAtomicOperations() throws Exception {<a name="line.184"></a> |
| <span class="sourceLineNo">185</span> RowMutations rm = new RowMutations(Bytes.toBytes("fail"));<a name="line.185"></a> |
| <span class="sourceLineNo">186</span> rm.add(new Put(rm.getRow()).addColumn(FAMILY, null, new byte[CELL_SIZE]));<a name="line.186"></a> |
| <span class="sourceLineNo">187</span> rm.add(new Put(rm.getRow()).addColumn(FAMILY, null, new byte[10]));<a name="line.187"></a> |
| <span class="sourceLineNo">188</span> Put put = new Put(Bytes.toBytes("good")).addColumn(FAMILY, null, new byte[10]);<a name="line.188"></a> |
| <span class="sourceLineNo">189</span><a name="line.189"></a> |
| <span class="sourceLineNo">190</span> // build the request<a name="line.190"></a> |
| <span class="sourceLineNo">191</span> HRegion r = TEST_UTIL.getMiniHBaseCluster().getRegions(TABLE_NAME).get(0);<a name="line.191"></a> |
| <span class="sourceLineNo">192</span> ClientProtos.MultiRequest request =<a name="line.192"></a> |
| <span class="sourceLineNo">193</span> ClientProtos.MultiRequest.newBuilder(createRequest(rm, r.getRegionInfo().getRegionName()))<a name="line.193"></a> |
| <span class="sourceLineNo">194</span> .addRegionAction(ClientProtos.RegionAction.newBuilder()<a name="line.194"></a> |
| <span class="sourceLineNo">195</span> .setRegion(RequestConverter.buildRegionSpecifier(<a name="line.195"></a> |
| <span class="sourceLineNo">196</span> HBaseProtos.RegionSpecifier.RegionSpecifierType.REGION_NAME,<a name="line.196"></a> |
| <span class="sourceLineNo">197</span> r.getRegionInfo().getRegionName()))<a name="line.197"></a> |
| <span class="sourceLineNo">198</span> .addAction(ClientProtos.Action.newBuilder().setMutation(<a name="line.198"></a> |
| <span class="sourceLineNo">199</span> ProtobufUtil.toMutationNoData(ClientProtos.MutationProto.MutationType.PUT, put))))<a name="line.199"></a> |
| <span class="sourceLineNo">200</span> .build();<a name="line.200"></a> |
| <span class="sourceLineNo">201</span><a name="line.201"></a> |
| <span class="sourceLineNo">202</span> List<Cell> cells = new ArrayList<>();<a name="line.202"></a> |
| <span class="sourceLineNo">203</span> for (Mutation m : rm.getMutations()) {<a name="line.203"></a> |
| <span class="sourceLineNo">204</span> cells.addAll(m.getCellList(FAMILY));<a name="line.204"></a> |
| <span class="sourceLineNo">205</span> }<a name="line.205"></a> |
| <span class="sourceLineNo">206</span> cells.addAll(put.getCellList(FAMILY));<a name="line.206"></a> |
| <span class="sourceLineNo">207</span> assertEquals(3, cells.size());<a name="line.207"></a> |
| <span class="sourceLineNo">208</span> HBaseRpcController controller = Mockito.mock(HBaseRpcController.class);<a name="line.208"></a> |
| <span class="sourceLineNo">209</span> Mockito.when(controller.cellScanner()).thenReturn(CellUtil.createCellScanner(cells));<a name="line.209"></a> |
| <span class="sourceLineNo">210</span> HRegionServer rs = TEST_UTIL.getMiniHBaseCluster().getRegionServer(TEST_UTIL<a name="line.210"></a> |
| <span class="sourceLineNo">211</span> .getMiniHBaseCluster().getServerHoldingRegion(TABLE_NAME, r.getRegionInfo().getRegionName()));<a name="line.211"></a> |
| <span class="sourceLineNo">212</span><a name="line.212"></a> |
| <span class="sourceLineNo">213</span> ClientProtos.MultiResponse response = rs.getRSRpcServices().multi(controller, request);<a name="line.213"></a> |
| <span class="sourceLineNo">214</span> assertEquals(2, response.getRegionActionResultCount());<a name="line.214"></a> |
| <span class="sourceLineNo">215</span> assertTrue(response.getRegionActionResultList().get(0).hasException());<a name="line.215"></a> |
| <span class="sourceLineNo">216</span> assertFalse(response.getRegionActionResultList().get(1).hasException());<a name="line.216"></a> |
| <span class="sourceLineNo">217</span> assertEquals(1, response.getRegionActionResultList().get(1).getResultOrExceptionCount());<a name="line.217"></a> |
| <span class="sourceLineNo">218</span> assertTrue(<a name="line.218"></a> |
| <span class="sourceLineNo">219</span> response.getRegionActionResultList().get(1).getResultOrExceptionList().get(0).hasResult());<a name="line.219"></a> |
| <span class="sourceLineNo">220</span> try (Table table = TEST_UTIL.getConnection().getTable(TABLE_NAME)) {<a name="line.220"></a> |
| <span class="sourceLineNo">221</span> Result result = table.get(new Get(Bytes.toBytes("good")));<a name="line.221"></a> |
| <span class="sourceLineNo">222</span> assertEquals(1, result.size());<a name="line.222"></a> |
| <span class="sourceLineNo">223</span> Cell cell = result.getColumnLatestCell(FAMILY, null);<a name="line.223"></a> |
| <span class="sourceLineNo">224</span> assertTrue(Bytes.equals(CellUtil.cloneValue(cell), new byte[10]));<a name="line.224"></a> |
| <span class="sourceLineNo">225</span> }<a name="line.225"></a> |
| <span class="sourceLineNo">226</span> }<a name="line.226"></a> |
| <span class="sourceLineNo">227</span><a name="line.227"></a> |
| <span class="sourceLineNo">228</span> private static ClientProtos.MultiRequest createRequest(RowMutations rm, byte[] regionName)<a name="line.228"></a> |
| <span class="sourceLineNo">229</span> throws IOException {<a name="line.229"></a> |
| <span class="sourceLineNo">230</span> ClientProtos.RegionAction.Builder builder = RequestConverter<a name="line.230"></a> |
| <span class="sourceLineNo">231</span> .getRegionActionBuilderWithRegion(ClientProtos.RegionAction.newBuilder(), regionName);<a name="line.231"></a> |
| <span class="sourceLineNo">232</span> builder.setAtomic(true);<a name="line.232"></a> |
| <span class="sourceLineNo">233</span> ClientProtos.Action.Builder actionBuilder = ClientProtos.Action.newBuilder();<a name="line.233"></a> |
| <span class="sourceLineNo">234</span> ClientProtos.MutationProto.Builder mutationBuilder = ClientProtos.MutationProto.newBuilder();<a name="line.234"></a> |
| <span class="sourceLineNo">235</span> ClientProtos.Condition condition = ProtobufUtil.toCondition(rm.getRow(), FAMILY, null,<a name="line.235"></a> |
| <span class="sourceLineNo">236</span> CompareOperator.EQUAL, new byte[10], null, null);<a name="line.236"></a> |
| <span class="sourceLineNo">237</span> for (Mutation mutation : rm.getMutations()) {<a name="line.237"></a> |
| <span class="sourceLineNo">238</span> ClientProtos.MutationProto.MutationType mutateType = null;<a name="line.238"></a> |
| <span class="sourceLineNo">239</span> if (mutation instanceof Put) {<a name="line.239"></a> |
| <span class="sourceLineNo">240</span> mutateType = ClientProtos.MutationProto.MutationType.PUT;<a name="line.240"></a> |
| <span class="sourceLineNo">241</span> } else if (mutation instanceof Delete) {<a name="line.241"></a> |
| <span class="sourceLineNo">242</span> mutateType = ClientProtos.MutationProto.MutationType.DELETE;<a name="line.242"></a> |
| <span class="sourceLineNo">243</span> } else {<a name="line.243"></a> |
| <span class="sourceLineNo">244</span> throw new DoNotRetryIOException(<a name="line.244"></a> |
| <span class="sourceLineNo">245</span> "RowMutations supports only put and delete, not " + mutation.getClass().getName());<a name="line.245"></a> |
| <span class="sourceLineNo">246</span> }<a name="line.246"></a> |
| <span class="sourceLineNo">247</span> mutationBuilder.clear();<a name="line.247"></a> |
| <span class="sourceLineNo">248</span> ClientProtos.MutationProto mp =<a name="line.248"></a> |
| <span class="sourceLineNo">249</span> ProtobufUtil.toMutationNoData(mutateType, mutation, mutationBuilder);<a name="line.249"></a> |
| <span class="sourceLineNo">250</span> actionBuilder.clear();<a name="line.250"></a> |
| <span class="sourceLineNo">251</span> actionBuilder.setMutation(mp);<a name="line.251"></a> |
| <span class="sourceLineNo">252</span> builder.addAction(actionBuilder.build());<a name="line.252"></a> |
| <span class="sourceLineNo">253</span> }<a name="line.253"></a> |
| <span class="sourceLineNo">254</span> ClientProtos.MultiRequest request = ClientProtos.MultiRequest.newBuilder()<a name="line.254"></a> |
| <span class="sourceLineNo">255</span> .addRegionAction(builder.setCondition(condition).build()).build();<a name="line.255"></a> |
| <span class="sourceLineNo">256</span> return request;<a name="line.256"></a> |
| <span class="sourceLineNo">257</span> }<a name="line.257"></a> |
| <span class="sourceLineNo">258</span><a name="line.258"></a> |
| <span class="sourceLineNo">259</span> /**<a name="line.259"></a> |
| <span class="sourceLineNo">260</span> * This test depends on how regionserver process the batch ops. 1) group the put/delete until<a name="line.260"></a> |
| <span class="sourceLineNo">261</span> * meeting the increment 2) process the batch of put/delete 3) process the increment see<a name="line.261"></a> |
| <span class="sourceLineNo">262</span> * RSRpcServices#doNonAtomicRegionMutation<a name="line.262"></a> |
| <span class="sourceLineNo">263</span> */<a name="line.263"></a> |
| <span class="sourceLineNo">264</span> @Test<a name="line.264"></a> |
| <span class="sourceLineNo">265</span> public void testNonAtomicOperations() throws InterruptedException, IOException {<a name="line.265"></a> |
| <span class="sourceLineNo">266</span> Increment inc = new Increment(Bytes.toBytes("good")).addColumn(FAMILY, null, 100);<a name="line.266"></a> |
| <span class="sourceLineNo">267</span> List<Row> batches = new ArrayList<>();<a name="line.267"></a> |
| <span class="sourceLineNo">268</span> // the first and second puts will be group by regionserver<a name="line.268"></a> |
| <span class="sourceLineNo">269</span> batches.add(new Put(Bytes.toBytes("fail")).addColumn(FAMILY, null, new byte[CELL_SIZE]));<a name="line.269"></a> |
| <span class="sourceLineNo">270</span> batches.add(new Put(Bytes.toBytes("fail")).addColumn(FAMILY, null, new byte[CELL_SIZE]));<a name="line.270"></a> |
| <span class="sourceLineNo">271</span> // this Increment should succeed<a name="line.271"></a> |
| <span class="sourceLineNo">272</span> batches.add(inc);<a name="line.272"></a> |
| <span class="sourceLineNo">273</span> // this put should succeed<a name="line.273"></a> |
| <span class="sourceLineNo">274</span> batches.add(new Put(Bytes.toBytes("good")).addColumn(FAMILY, null, new byte[1]));<a name="line.274"></a> |
| <span class="sourceLineNo">275</span> Object[] objs = new Object[batches.size()];<a name="line.275"></a> |
| <span class="sourceLineNo">276</span> try (Table table = TEST_UTIL.getConnection().getTable(TABLE_NAME)) {<a name="line.276"></a> |
| <span class="sourceLineNo">277</span> table.batch(batches, objs);<a name="line.277"></a> |
| <span class="sourceLineNo">278</span> fail("Where is the exception? We put the malformed cells!!!");<a name="line.278"></a> |
| <span class="sourceLineNo">279</span> } catch (RetriesExhaustedException e) {<a name="line.279"></a> |
| <span class="sourceLineNo">280</span> Throwable error = e.getCause();<a name="line.280"></a> |
| <span class="sourceLineNo">281</span> for (;;) {<a name="line.281"></a> |
| <span class="sourceLineNo">282</span> assertNotNull("Can not find a DoNotRetryIOException on stack trace", error);<a name="line.282"></a> |
| <span class="sourceLineNo">283</span> if (error instanceof DoNotRetryIOException) {<a name="line.283"></a> |
| <span class="sourceLineNo">284</span> break;<a name="line.284"></a> |
| <span class="sourceLineNo">285</span> }<a name="line.285"></a> |
| <span class="sourceLineNo">286</span> error = error.getCause();<a name="line.286"></a> |
| <span class="sourceLineNo">287</span> }<a name="line.287"></a> |
| <span class="sourceLineNo">288</span> } finally {<a name="line.288"></a> |
| <span class="sourceLineNo">289</span> assertObjects(objs, batches.size());<a name="line.289"></a> |
| <span class="sourceLineNo">290</span> assertTrue(objs[0] instanceof IOException);<a name="line.290"></a> |
| <span class="sourceLineNo">291</span> assertTrue(objs[1] instanceof IOException);<a name="line.291"></a> |
| <span class="sourceLineNo">292</span> assertEquals(Result.class, objs[2].getClass());<a name="line.292"></a> |
| <span class="sourceLineNo">293</span> assertEquals(Result.class, objs[3].getClass());<a name="line.293"></a> |
| <span class="sourceLineNo">294</span> }<a name="line.294"></a> |
| <span class="sourceLineNo">295</span> }<a name="line.295"></a> |
| <span class="sourceLineNo">296</span><a name="line.296"></a> |
| <span class="sourceLineNo">297</span> @Test<a name="line.297"></a> |
| <span class="sourceLineNo">298</span> public void testRowMutations() throws InterruptedException, IOException {<a name="line.298"></a> |
| <span class="sourceLineNo">299</span> Put put = new Put(Bytes.toBytes("good")).addColumn(FAMILY, null, new byte[1]);<a name="line.299"></a> |
| <span class="sourceLineNo">300</span> List<Row> batches = new ArrayList<>();<a name="line.300"></a> |
| <span class="sourceLineNo">301</span> RowMutations mutations = new RowMutations(Bytes.toBytes("fail"));<a name="line.301"></a> |
| <span class="sourceLineNo">302</span> // the first and second puts will be group by regionserver<a name="line.302"></a> |
| <span class="sourceLineNo">303</span> mutations.add(new Put(Bytes.toBytes("fail")).addColumn(FAMILY, null, new byte[CELL_SIZE]));<a name="line.303"></a> |
| <span class="sourceLineNo">304</span> mutations.add(new Put(Bytes.toBytes("fail")).addColumn(FAMILY, null, new byte[CELL_SIZE]));<a name="line.304"></a> |
| <span class="sourceLineNo">305</span> batches.add(mutations);<a name="line.305"></a> |
| <span class="sourceLineNo">306</span> // this bm should succeed<a name="line.306"></a> |
| <span class="sourceLineNo">307</span> mutations = new RowMutations(Bytes.toBytes("good"));<a name="line.307"></a> |
| <span class="sourceLineNo">308</span> mutations.add(put);<a name="line.308"></a> |
| <span class="sourceLineNo">309</span> mutations.add(put);<a name="line.309"></a> |
| <span class="sourceLineNo">310</span> batches.add(mutations);<a name="line.310"></a> |
| <span class="sourceLineNo">311</span> Object[] objs = new Object[batches.size()];<a name="line.311"></a> |
| <span class="sourceLineNo">312</span> try (Table table = TEST_UTIL.getConnection().getTable(TABLE_NAME)) {<a name="line.312"></a> |
| <span class="sourceLineNo">313</span> table.batch(batches, objs);<a name="line.313"></a> |
| <span class="sourceLineNo">314</span> fail("Where is the exception? We put the malformed cells!!!");<a name="line.314"></a> |
| <span class="sourceLineNo">315</span> } catch (RetriesExhaustedException e) {<a name="line.315"></a> |
| <span class="sourceLineNo">316</span> Throwable error = e.getCause();<a name="line.316"></a> |
| <span class="sourceLineNo">317</span> for (;;) {<a name="line.317"></a> |
| <span class="sourceLineNo">318</span> assertNotNull("Can not find a DoNotRetryIOException on stack trace", error);<a name="line.318"></a> |
| <span class="sourceLineNo">319</span> if (error instanceof DoNotRetryIOException) {<a name="line.319"></a> |
| <span class="sourceLineNo">320</span> break;<a name="line.320"></a> |
| <span class="sourceLineNo">321</span> }<a name="line.321"></a> |
| <span class="sourceLineNo">322</span> error = error.getCause();<a name="line.322"></a> |
| <span class="sourceLineNo">323</span> }<a name="line.323"></a> |
| <span class="sourceLineNo">324</span> } finally {<a name="line.324"></a> |
| <span class="sourceLineNo">325</span> assertObjects(objs, batches.size());<a name="line.325"></a> |
| <span class="sourceLineNo">326</span> assertTrue(objs[0] instanceof IOException);<a name="line.326"></a> |
| <span class="sourceLineNo">327</span> assertEquals(Result.class, objs[1].getClass());<a name="line.327"></a> |
| <span class="sourceLineNo">328</span> }<a name="line.328"></a> |
| <span class="sourceLineNo">329</span> }<a name="line.329"></a> |
| <span class="sourceLineNo">330</span><a name="line.330"></a> |
| <span class="sourceLineNo">331</span> private static void assertObjects(Object[] objs, int expectedSize) {<a name="line.331"></a> |
| <span class="sourceLineNo">332</span> int count = 0;<a name="line.332"></a> |
| <span class="sourceLineNo">333</span> for (Object obj : objs) {<a name="line.333"></a> |
| <span class="sourceLineNo">334</span> assertNotNull(obj);<a name="line.334"></a> |
| <span class="sourceLineNo">335</span> ++count;<a name="line.335"></a> |
| <span class="sourceLineNo">336</span> }<a name="line.336"></a> |
| <span class="sourceLineNo">337</span> assertEquals(expectedSize, count);<a name="line.337"></a> |
| <span class="sourceLineNo">338</span> }<a name="line.338"></a> |
| <span class="sourceLineNo">339</span>}<a name="line.339"></a> |
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| </html> |
