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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.mapreduce;</span> |
| <span class="source-line-no">019</span><span id="line-19"></span> |
| <span class="source-line-no">020</span><span id="line-20">import static org.junit.Assert.assertEquals;</span> |
| <span class="source-line-no">021</span><span id="line-21">import static org.mockito.ArgumentMatchers.any;</span> |
| <span class="source-line-no">022</span><span id="line-22">import static org.mockito.ArgumentMatchers.anyBoolean;</span> |
| <span class="source-line-no">023</span><span id="line-23">import static org.mockito.Mockito.mock;</span> |
| <span class="source-line-no">024</span><span id="line-24">import static org.mockito.Mockito.when;</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.net.Inet6Address;</span> |
| <span class="source-line-no">028</span><span id="line-28">import java.net.InetAddress;</span> |
| <span class="source-line-no">029</span><span id="line-29">import java.net.UnknownHostException;</span> |
| <span class="source-line-no">030</span><span id="line-30">import java.util.Map;</span> |
| <span class="source-line-no">031</span><span id="line-31">import java.util.TreeMap;</span> |
| <span class="source-line-no">032</span><span id="line-32">import java.util.concurrent.ExecutorService;</span> |
| <span class="source-line-no">033</span><span id="line-33">import org.apache.hadoop.conf.Configuration;</span> |
| <span class="source-line-no">034</span><span id="line-34">import org.apache.hadoop.hbase.HBaseClassTestRule;</span> |
| <span class="source-line-no">035</span><span id="line-35">import org.apache.hadoop.hbase.HBaseConfiguration;</span> |
| <span class="source-line-no">036</span><span id="line-36">import org.apache.hadoop.hbase.HConstants;</span> |
| <span class="source-line-no">037</span><span id="line-37">import org.apache.hadoop.hbase.HRegionLocation;</span> |
| <span class="source-line-no">038</span><span id="line-38">import org.apache.hadoop.hbase.ServerName;</span> |
| <span class="source-line-no">039</span><span id="line-39">import org.apache.hadoop.hbase.TableName;</span> |
| <span class="source-line-no">040</span><span id="line-40">import org.apache.hadoop.hbase.client.Admin;</span> |
| <span class="source-line-no">041</span><span id="line-41">import org.apache.hadoop.hbase.client.AsyncConnection;</span> |
| <span class="source-line-no">042</span><span id="line-42">import org.apache.hadoop.hbase.client.BufferedMutator;</span> |
| <span class="source-line-no">043</span><span id="line-43">import org.apache.hadoop.hbase.client.BufferedMutatorParams;</span> |
| <span class="source-line-no">044</span><span id="line-44">import org.apache.hadoop.hbase.client.Connection;</span> |
| <span class="source-line-no">045</span><span id="line-45">import org.apache.hadoop.hbase.client.ConnectionRegistry;</span> |
| <span class="source-line-no">046</span><span id="line-46">import org.apache.hadoop.hbase.client.ConnectionUtils;</span> |
| <span class="source-line-no">047</span><span id="line-47">import org.apache.hadoop.hbase.client.RegionInfo;</span> |
| <span class="source-line-no">048</span><span id="line-48">import org.apache.hadoop.hbase.client.RegionInfoBuilder;</span> |
| <span class="source-line-no">049</span><span id="line-49">import org.apache.hadoop.hbase.client.RegionLocator;</span> |
| <span class="source-line-no">050</span><span id="line-50">import org.apache.hadoop.hbase.client.Table;</span> |
| <span class="source-line-no">051</span><span id="line-51">import org.apache.hadoop.hbase.client.TableBuilder;</span> |
| <span class="source-line-no">052</span><span id="line-52">import org.apache.hadoop.hbase.security.User;</span> |
| <span class="source-line-no">053</span><span id="line-53">import org.apache.hadoop.hbase.testclassification.SmallTests;</span> |
| <span class="source-line-no">054</span><span id="line-54">import org.apache.hadoop.hbase.util.Bytes;</span> |
| <span class="source-line-no">055</span><span id="line-55">import org.apache.hadoop.hbase.util.Pair;</span> |
| <span class="source-line-no">056</span><span id="line-56">import org.apache.hadoop.mapreduce.JobContext;</span> |
| <span class="source-line-no">057</span><span id="line-57">import org.junit.ClassRule;</span> |
| <span class="source-line-no">058</span><span id="line-58">import org.junit.Test;</span> |
| <span class="source-line-no">059</span><span id="line-59">import org.junit.experimental.categories.Category;</span> |
| <span class="source-line-no">060</span><span id="line-60">import org.mockito.Mockito;</span> |
| <span class="source-line-no">061</span><span id="line-61">import org.mockito.invocation.InvocationOnMock;</span> |
| <span class="source-line-no">062</span><span id="line-62">import org.mockito.stubbing.Answer;</span> |
| <span class="source-line-no">063</span><span id="line-63"></span> |
| <span class="source-line-no">064</span><span id="line-64">@Category({ SmallTests.class })</span> |
| <span class="source-line-no">065</span><span id="line-65">public class TestTableInputFormatBase {</span> |
| <span class="source-line-no">066</span><span id="line-66"></span> |
| <span class="source-line-no">067</span><span id="line-67"> @ClassRule</span> |
| <span class="source-line-no">068</span><span id="line-68"> public static final HBaseClassTestRule CLASS_RULE =</span> |
| <span class="source-line-no">069</span><span id="line-69"> HBaseClassTestRule.forClass(TestTableInputFormatBase.class);</span> |
| <span class="source-line-no">070</span><span id="line-70"></span> |
| <span class="source-line-no">071</span><span id="line-71"> @Test</span> |
| <span class="source-line-no">072</span><span id="line-72"> public void testReuseRegionSizeCalculator() throws IOException {</span> |
| <span class="source-line-no">073</span><span id="line-73"> JobContext context = mock(JobContext.class);</span> |
| <span class="source-line-no">074</span><span id="line-74"> Configuration conf = HBaseConfiguration.create();</span> |
| <span class="source-line-no">075</span><span id="line-75"> conf.set(ConnectionUtils.HBASE_CLIENT_CONNECTION_IMPL,</span> |
| <span class="source-line-no">076</span><span id="line-76"> ConnectionForMergeTesting.class.getName());</span> |
| <span class="source-line-no">077</span><span id="line-77"> conf.set(TableInputFormat.INPUT_TABLE, "testTable");</span> |
| <span class="source-line-no">078</span><span id="line-78"> conf.setBoolean(TableInputFormatBase.MAPREDUCE_INPUT_AUTOBALANCE, true);</span> |
| <span class="source-line-no">079</span><span id="line-79"> when(context.getConfiguration()).thenReturn(conf);</span> |
| <span class="source-line-no">080</span><span id="line-80"></span> |
| <span class="source-line-no">081</span><span id="line-81"> TableInputFormat format = Mockito.spy(new TableInputFormatForMergeTesting());</span> |
| <span class="source-line-no">082</span><span id="line-82"> format.setConf(conf);</span> |
| <span class="source-line-no">083</span><span id="line-83"> // initialize so that table is set, otherwise cloneOnFinish</span> |
| <span class="source-line-no">084</span><span id="line-84"> // will be true and each getSplits call will re-initialize everything</span> |
| <span class="source-line-no">085</span><span id="line-85"> format.initialize(context);</span> |
| <span class="source-line-no">086</span><span id="line-86"> format.getSplits(context);</span> |
| <span class="source-line-no">087</span><span id="line-87"> format.getSplits(context);</span> |
| <span class="source-line-no">088</span><span id="line-88"></span> |
| <span class="source-line-no">089</span><span id="line-89"> // re-initialize which will cause the next getSplits call to create a new RegionSizeCalculator</span> |
| <span class="source-line-no">090</span><span id="line-90"> format.initialize(context);</span> |
| <span class="source-line-no">091</span><span id="line-91"> format.getSplits(context);</span> |
| <span class="source-line-no">092</span><span id="line-92"> format.getSplits(context);</span> |
| <span class="source-line-no">093</span><span id="line-93"></span> |
| <span class="source-line-no">094</span><span id="line-94"> // should only be 2 despite calling getSplits 4 times</span> |
| <span class="source-line-no">095</span><span id="line-95"> Mockito.verify(format, Mockito.times(2)).createRegionSizeCalculator(Mockito.any(),</span> |
| <span class="source-line-no">096</span><span id="line-96"> Mockito.any());</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"> @Test</span> |
| <span class="source-line-no">100</span><span id="line-100"> public void testTableInputFormatBaseReverseDNSForIPv6() throws UnknownHostException {</span> |
| <span class="source-line-no">101</span><span id="line-101"> String address = "ipv6.google.com";</span> |
| <span class="source-line-no">102</span><span id="line-102"> String localhost = null;</span> |
| <span class="source-line-no">103</span><span id="line-103"> InetAddress addr = null;</span> |
| <span class="source-line-no">104</span><span id="line-104"> TableInputFormat inputFormat = new TableInputFormat();</span> |
| <span class="source-line-no">105</span><span id="line-105"> try {</span> |
| <span class="source-line-no">106</span><span id="line-106"> localhost = InetAddress.getByName(address).getCanonicalHostName();</span> |
| <span class="source-line-no">107</span><span id="line-107"> addr = Inet6Address.getByName(address);</span> |
| <span class="source-line-no">108</span><span id="line-108"> } catch (UnknownHostException e) {</span> |
| <span class="source-line-no">109</span><span id="line-109"> // google.com is down, we can probably forgive this test.</span> |
| <span class="source-line-no">110</span><span id="line-110"> return;</span> |
| <span class="source-line-no">111</span><span id="line-111"> }</span> |
| <span class="source-line-no">112</span><span id="line-112"> System.out.println("Should retrun the hostname for this host " + localhost + " addr : " + addr);</span> |
| <span class="source-line-no">113</span><span id="line-113"> String actualHostName = inputFormat.reverseDNS(addr);</span> |
| <span class="source-line-no">114</span><span id="line-114"> assertEquals("Should retrun the hostname for this host. Expected : " + localhost + " Actual : "</span> |
| <span class="source-line-no">115</span><span id="line-115"> + actualHostName, localhost, actualHostName);</span> |
| <span class="source-line-no">116</span><span id="line-116"> }</span> |
| <span class="source-line-no">117</span><span id="line-117"></span> |
| <span class="source-line-no">118</span><span id="line-118"> @Test</span> |
| <span class="source-line-no">119</span><span id="line-119"> public void testNonSuccessiveSplitsAreNotMerged() throws IOException {</span> |
| <span class="source-line-no">120</span><span id="line-120"> JobContext context = mock(JobContext.class);</span> |
| <span class="source-line-no">121</span><span id="line-121"> Configuration conf = HBaseConfiguration.create();</span> |
| <span class="source-line-no">122</span><span id="line-122"> conf.set(ConnectionUtils.HBASE_CLIENT_CONNECTION_IMPL,</span> |
| <span class="source-line-no">123</span><span id="line-123"> ConnectionForMergeTesting.class.getName());</span> |
| <span class="source-line-no">124</span><span id="line-124"> conf.set(TableInputFormat.INPUT_TABLE, "testTable");</span> |
| <span class="source-line-no">125</span><span id="line-125"> conf.setBoolean(TableInputFormatBase.MAPREDUCE_INPUT_AUTOBALANCE, true);</span> |
| <span class="source-line-no">126</span><span id="line-126"> when(context.getConfiguration()).thenReturn(conf);</span> |
| <span class="source-line-no">127</span><span id="line-127"></span> |
| <span class="source-line-no">128</span><span id="line-128"> TableInputFormat tifExclude = new TableInputFormatForMergeTesting();</span> |
| <span class="source-line-no">129</span><span id="line-129"> tifExclude.setConf(conf);</span> |
| <span class="source-line-no">130</span><span id="line-130"> // split["b", "c"] is excluded, split["o", "p"] and split["p", "q"] are merged,</span> |
| <span class="source-line-no">131</span><span id="line-131"> // but split["a", "b"] and split["c", "d"] are not merged.</span> |
| <span class="source-line-no">132</span><span id="line-132"> assertEquals(ConnectionForMergeTesting.START_KEYS.length - 1 - 1,</span> |
| <span class="source-line-no">133</span><span id="line-133"> tifExclude.getSplits(context).size());</span> |
| <span class="source-line-no">134</span><span id="line-134"> }</span> |
| <span class="source-line-no">135</span><span id="line-135"></span> |
| <span class="source-line-no">136</span><span id="line-136"> /**</span> |
| <span class="source-line-no">137</span><span id="line-137"> * Subclass of {@link TableInputFormat} to use in {@link #testNonSuccessiveSplitsAreNotMerged}.</span> |
| <span class="source-line-no">138</span><span id="line-138"> * This class overrides {@link TableInputFormatBase#includeRegionInSplit} to exclude specific</span> |
| <span class="source-line-no">139</span><span id="line-139"> * splits.</span> |
| <span class="source-line-no">140</span><span id="line-140"> */</span> |
| <span class="source-line-no">141</span><span id="line-141"> private static class TableInputFormatForMergeTesting extends TableInputFormat {</span> |
| <span class="source-line-no">142</span><span id="line-142"> private byte[] prefixStartKey = Bytes.toBytes("b");</span> |
| <span class="source-line-no">143</span><span id="line-143"> private byte[] prefixEndKey = Bytes.toBytes("c");</span> |
| <span class="source-line-no">144</span><span id="line-144"> private RegionSizeCalculator sizeCalculator;</span> |
| <span class="source-line-no">145</span><span id="line-145"></span> |
| <span class="source-line-no">146</span><span id="line-146"> /**</span> |
| <span class="source-line-no">147</span><span id="line-147"> * Exclude regions which contain rows starting with "b".</span> |
| <span class="source-line-no">148</span><span id="line-148"> */</span> |
| <span class="source-line-no">149</span><span id="line-149"> @Override</span> |
| <span class="source-line-no">150</span><span id="line-150"> protected boolean includeRegionInSplit(final byte[] startKey, final byte[] endKey) {</span> |
| <span class="source-line-no">151</span><span id="line-151"> if (</span> |
| <span class="source-line-no">152</span><span id="line-152"> Bytes.compareTo(startKey, prefixEndKey) < 0 && (Bytes.compareTo(prefixStartKey, endKey) < 0</span> |
| <span class="source-line-no">153</span><span id="line-153"> || Bytes.equals(endKey, HConstants.EMPTY_END_ROW))</span> |
| <span class="source-line-no">154</span><span id="line-154"> ) {</span> |
| <span class="source-line-no">155</span><span id="line-155"> return false;</span> |
| <span class="source-line-no">156</span><span id="line-156"> } else {</span> |
| <span class="source-line-no">157</span><span id="line-157"> return true;</span> |
| <span class="source-line-no">158</span><span id="line-158"> }</span> |
| <span class="source-line-no">159</span><span id="line-159"> }</span> |
| <span class="source-line-no">160</span><span id="line-160"></span> |
| <span class="source-line-no">161</span><span id="line-161"> @Override</span> |
| <span class="source-line-no">162</span><span id="line-162"> protected void initializeTable(Connection connection, TableName tableName) throws IOException {</span> |
| <span class="source-line-no">163</span><span id="line-163"> super.initializeTable(connection, tableName);</span> |
| <span class="source-line-no">164</span><span id="line-164"> ConnectionForMergeTesting cft = (ConnectionForMergeTesting) connection;</span> |
| <span class="source-line-no">165</span><span id="line-165"> sizeCalculator = cft.getRegionSizeCalculator();</span> |
| <span class="source-line-no">166</span><span id="line-166"> }</span> |
| <span class="source-line-no">167</span><span id="line-167"></span> |
| <span class="source-line-no">168</span><span id="line-168"> @Override</span> |
| <span class="source-line-no">169</span><span id="line-169"> protected RegionSizeCalculator createRegionSizeCalculator(RegionLocator locator, Admin admin)</span> |
| <span class="source-line-no">170</span><span id="line-170"> throws IOException {</span> |
| <span class="source-line-no">171</span><span id="line-171"> return sizeCalculator;</span> |
| <span class="source-line-no">172</span><span id="line-172"> }</span> |
| <span class="source-line-no">173</span><span id="line-173"> }</span> |
| <span class="source-line-no">174</span><span id="line-174"></span> |
| <span class="source-line-no">175</span><span id="line-175"> /**</span> |
| <span class="source-line-no">176</span><span id="line-176"> * Connection class to use in {@link #testNonSuccessiveSplitsAreNotMerged}. This class returns</span> |
| <span class="source-line-no">177</span><span id="line-177"> * mocked {@link Table}, {@link RegionLocator}, {@link RegionSizeCalculator}, and {@link Admin}.</span> |
| <span class="source-line-no">178</span><span id="line-178"> */</span> |
| <span class="source-line-no">179</span><span id="line-179"> private static class ConnectionForMergeTesting implements Connection {</span> |
| <span class="source-line-no">180</span><span id="line-180"> public static final byte[][] SPLITS = new byte[][] { Bytes.toBytes("a"), Bytes.toBytes("b"),</span> |
| <span class="source-line-no">181</span><span id="line-181"> Bytes.toBytes("c"), Bytes.toBytes("d"), Bytes.toBytes("e"), Bytes.toBytes("f"),</span> |
| <span class="source-line-no">182</span><span id="line-182"> Bytes.toBytes("g"), Bytes.toBytes("h"), Bytes.toBytes("i"), Bytes.toBytes("j"),</span> |
| <span class="source-line-no">183</span><span id="line-183"> Bytes.toBytes("k"), Bytes.toBytes("l"), Bytes.toBytes("m"), Bytes.toBytes("n"),</span> |
| <span class="source-line-no">184</span><span id="line-184"> Bytes.toBytes("o"), Bytes.toBytes("p"), Bytes.toBytes("q"), Bytes.toBytes("r"),</span> |
| <span class="source-line-no">185</span><span id="line-185"> Bytes.toBytes("s"), Bytes.toBytes("t"), Bytes.toBytes("u"), Bytes.toBytes("v"),</span> |
| <span class="source-line-no">186</span><span id="line-186"> Bytes.toBytes("w"), Bytes.toBytes("x"), Bytes.toBytes("y"), Bytes.toBytes("z") };</span> |
| <span class="source-line-no">187</span><span id="line-187"></span> |
| <span class="source-line-no">188</span><span id="line-188"> public static final byte[][] START_KEYS;</span> |
| <span class="source-line-no">189</span><span id="line-189"> public static final byte[][] END_KEYS;</span> |
| <span class="source-line-no">190</span><span id="line-190"> static {</span> |
| <span class="source-line-no">191</span><span id="line-191"> START_KEYS = new byte[SPLITS.length + 1][];</span> |
| <span class="source-line-no">192</span><span id="line-192"> START_KEYS[0] = HConstants.EMPTY_BYTE_ARRAY;</span> |
| <span class="source-line-no">193</span><span id="line-193"> for (int i = 0; i < SPLITS.length; i++) {</span> |
| <span class="source-line-no">194</span><span id="line-194"> START_KEYS[i + 1] = SPLITS[i];</span> |
| <span class="source-line-no">195</span><span id="line-195"> }</span> |
| <span class="source-line-no">196</span><span id="line-196"></span> |
| <span class="source-line-no">197</span><span id="line-197"> END_KEYS = new byte[SPLITS.length + 1][];</span> |
| <span class="source-line-no">198</span><span id="line-198"> for (int i = 0; i < SPLITS.length; i++) {</span> |
| <span class="source-line-no">199</span><span id="line-199"> END_KEYS[i] = SPLITS[i];</span> |
| <span class="source-line-no">200</span><span id="line-200"> }</span> |
| <span class="source-line-no">201</span><span id="line-201"> END_KEYS[SPLITS.length] = HConstants.EMPTY_BYTE_ARRAY;</span> |
| <span class="source-line-no">202</span><span id="line-202"> }</span> |
| <span class="source-line-no">203</span><span id="line-203"></span> |
| <span class="source-line-no">204</span><span id="line-204"> public static final Map<byte[], Long> SIZE_MAP = new TreeMap<>(Bytes.BYTES_COMPARATOR);</span> |
| <span class="source-line-no">205</span><span id="line-205"> static {</span> |
| <span class="source-line-no">206</span><span id="line-206"> for (byte[] startKey : START_KEYS) {</span> |
| <span class="source-line-no">207</span><span id="line-207"> SIZE_MAP.put(startKey, 1024L * 1024L * 1024L);</span> |
| <span class="source-line-no">208</span><span id="line-208"> }</span> |
| <span class="source-line-no">209</span><span id="line-209"> SIZE_MAP.put(Bytes.toBytes("a"), 200L * 1024L * 1024L);</span> |
| <span class="source-line-no">210</span><span id="line-210"> SIZE_MAP.put(Bytes.toBytes("b"), 200L * 1024L * 1024L);</span> |
| <span class="source-line-no">211</span><span id="line-211"> SIZE_MAP.put(Bytes.toBytes("c"), 200L * 1024L * 1024L);</span> |
| <span class="source-line-no">212</span><span id="line-212"> SIZE_MAP.put(Bytes.toBytes("o"), 200L * 1024L * 1024L);</span> |
| <span class="source-line-no">213</span><span id="line-213"> SIZE_MAP.put(Bytes.toBytes("p"), 200L * 1024L * 1024L);</span> |
| <span class="source-line-no">214</span><span id="line-214"> }</span> |
| <span class="source-line-no">215</span><span id="line-215"></span> |
| <span class="source-line-no">216</span><span id="line-216"> ConnectionForMergeTesting(Configuration conf, ExecutorService pool, User user,</span> |
| <span class="source-line-no">217</span><span id="line-217"> ConnectionRegistry registry, Map<String, byte[]> connectionAttributes) throws IOException {</span> |
| <span class="source-line-no">218</span><span id="line-218"> }</span> |
| <span class="source-line-no">219</span><span id="line-219"></span> |
| <span class="source-line-no">220</span><span id="line-220"> @Override</span> |
| <span class="source-line-no">221</span><span id="line-221"> public void abort(String why, Throwable e) {</span> |
| <span class="source-line-no">222</span><span id="line-222"> }</span> |
| <span class="source-line-no">223</span><span id="line-223"></span> |
| <span class="source-line-no">224</span><span id="line-224"> @Override</span> |
| <span class="source-line-no">225</span><span id="line-225"> public boolean isAborted() {</span> |
| <span class="source-line-no">226</span><span id="line-226"> return false;</span> |
| <span class="source-line-no">227</span><span id="line-227"> }</span> |
| <span class="source-line-no">228</span><span id="line-228"></span> |
| <span class="source-line-no">229</span><span id="line-229"> @Override</span> |
| <span class="source-line-no">230</span><span id="line-230"> public Configuration getConfiguration() {</span> |
| <span class="source-line-no">231</span><span id="line-231"> throw new UnsupportedOperationException();</span> |
| <span class="source-line-no">232</span><span id="line-232"> }</span> |
| <span class="source-line-no">233</span><span id="line-233"></span> |
| <span class="source-line-no">234</span><span id="line-234"> @Override</span> |
| <span class="source-line-no">235</span><span id="line-235"> public Table getTable(TableName tableName) throws IOException {</span> |
| <span class="source-line-no">236</span><span id="line-236"> Table table = mock(Table.class);</span> |
| <span class="source-line-no">237</span><span id="line-237"> when(table.getName()).thenReturn(tableName);</span> |
| <span class="source-line-no">238</span><span id="line-238"> return table;</span> |
| <span class="source-line-no">239</span><span id="line-239"> }</span> |
| <span class="source-line-no">240</span><span id="line-240"></span> |
| <span class="source-line-no">241</span><span id="line-241"> @Override</span> |
| <span class="source-line-no">242</span><span id="line-242"> public Table getTable(TableName tableName, ExecutorService pool) throws IOException {</span> |
| <span class="source-line-no">243</span><span id="line-243"> throw new UnsupportedOperationException();</span> |
| <span class="source-line-no">244</span><span id="line-244"> }</span> |
| <span class="source-line-no">245</span><span id="line-245"></span> |
| <span class="source-line-no">246</span><span id="line-246"> @Override</span> |
| <span class="source-line-no">247</span><span id="line-247"> public BufferedMutator getBufferedMutator(TableName tableName) throws IOException {</span> |
| <span class="source-line-no">248</span><span id="line-248"> throw new UnsupportedOperationException();</span> |
| <span class="source-line-no">249</span><span id="line-249"> }</span> |
| <span class="source-line-no">250</span><span id="line-250"></span> |
| <span class="source-line-no">251</span><span id="line-251"> @Override</span> |
| <span class="source-line-no">252</span><span id="line-252"> public BufferedMutator getBufferedMutator(BufferedMutatorParams params) throws IOException {</span> |
| <span class="source-line-no">253</span><span id="line-253"> throw new UnsupportedOperationException();</span> |
| <span class="source-line-no">254</span><span id="line-254"> }</span> |
| <span class="source-line-no">255</span><span id="line-255"></span> |
| <span class="source-line-no">256</span><span id="line-256"> @Override</span> |
| <span class="source-line-no">257</span><span id="line-257"> public RegionLocator getRegionLocator(TableName tableName) throws IOException {</span> |
| <span class="source-line-no">258</span><span id="line-258"> final Map<byte[], HRegionLocation> locationMap = new TreeMap<>(Bytes.BYTES_COMPARATOR);</span> |
| <span class="source-line-no">259</span><span id="line-259"> for (byte[] startKey : START_KEYS) {</span> |
| <span class="source-line-no">260</span><span id="line-260"> HRegionLocation hrl =</span> |
| <span class="source-line-no">261</span><span id="line-261"> new HRegionLocation(RegionInfoBuilder.newBuilder(tableName).setStartKey(startKey).build(),</span> |
| <span class="source-line-no">262</span><span id="line-262"> ServerName.valueOf("localhost", 0, 0));</span> |
| <span class="source-line-no">263</span><span id="line-263"> locationMap.put(startKey, hrl);</span> |
| <span class="source-line-no">264</span><span id="line-264"> }</span> |
| <span class="source-line-no">265</span><span id="line-265"></span> |
| <span class="source-line-no">266</span><span id="line-266"> RegionLocator locator = mock(RegionLocator.class);</span> |
| <span class="source-line-no">267</span><span id="line-267"> when(locator.getRegionLocation(any(byte[].class), anyBoolean()))</span> |
| <span class="source-line-no">268</span><span id="line-268"> .thenAnswer(new Answer<HRegionLocation>() {</span> |
| <span class="source-line-no">269</span><span id="line-269"> @Override</span> |
| <span class="source-line-no">270</span><span id="line-270"> public HRegionLocation answer(InvocationOnMock invocationOnMock) throws Throwable {</span> |
| <span class="source-line-no">271</span><span id="line-271"> Object[] args = invocationOnMock.getArguments();</span> |
| <span class="source-line-no">272</span><span id="line-272"> byte[] key = (byte[]) args[0];</span> |
| <span class="source-line-no">273</span><span id="line-273"> return locationMap.get(key);</span> |
| <span class="source-line-no">274</span><span id="line-274"> }</span> |
| <span class="source-line-no">275</span><span id="line-275"> });</span> |
| <span class="source-line-no">276</span><span id="line-276"> when(locator.getStartEndKeys())</span> |
| <span class="source-line-no">277</span><span id="line-277"> .thenReturn(new Pair<byte[][], byte[][]>(START_KEYS, END_KEYS));</span> |
| <span class="source-line-no">278</span><span id="line-278"> return locator;</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"> public RegionSizeCalculator getRegionSizeCalculator() {</span> |
| <span class="source-line-no">282</span><span id="line-282"> RegionSizeCalculator sizeCalculator = mock(RegionSizeCalculator.class);</span> |
| <span class="source-line-no">283</span><span id="line-283"> when(sizeCalculator.getRegionSize(any(byte[].class))).thenAnswer(new Answer<Long>() {</span> |
| <span class="source-line-no">284</span><span id="line-284"> @Override</span> |
| <span class="source-line-no">285</span><span id="line-285"> public Long answer(InvocationOnMock invocationOnMock) throws Throwable {</span> |
| <span class="source-line-no">286</span><span id="line-286"> Object[] args = invocationOnMock.getArguments();</span> |
| <span class="source-line-no">287</span><span id="line-287"> byte[] regionId = (byte[]) args[0];</span> |
| <span class="source-line-no">288</span><span id="line-288"> byte[] startKey = RegionInfo.getStartKey(regionId);</span> |
| <span class="source-line-no">289</span><span id="line-289"> return SIZE_MAP.get(startKey);</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"> return sizeCalculator;</span> |
| <span class="source-line-no">293</span><span id="line-293"> }</span> |
| <span class="source-line-no">294</span><span id="line-294"></span> |
| <span class="source-line-no">295</span><span id="line-295"> @Override</span> |
| <span class="source-line-no">296</span><span id="line-296"> public Admin getAdmin() throws IOException {</span> |
| <span class="source-line-no">297</span><span id="line-297"> Admin admin = mock(Admin.class);</span> |
| <span class="source-line-no">298</span><span id="line-298"> // return non-null admin to pass null checks</span> |
| <span class="source-line-no">299</span><span id="line-299"> return admin;</span> |
| <span class="source-line-no">300</span><span id="line-300"> }</span> |
| <span class="source-line-no">301</span><span id="line-301"></span> |
| <span class="source-line-no">302</span><span id="line-302"> @Override</span> |
| <span class="source-line-no">303</span><span id="line-303"> public void close() throws IOException {</span> |
| <span class="source-line-no">304</span><span id="line-304"> }</span> |
| <span class="source-line-no">305</span><span id="line-305"></span> |
| <span class="source-line-no">306</span><span id="line-306"> @Override</span> |
| <span class="source-line-no">307</span><span id="line-307"> public boolean isClosed() {</span> |
| <span class="source-line-no">308</span><span id="line-308"> return false;</span> |
| <span class="source-line-no">309</span><span id="line-309"> }</span> |
| <span class="source-line-no">310</span><span id="line-310"></span> |
| <span class="source-line-no">311</span><span id="line-311"> @Override</span> |
| <span class="source-line-no">312</span><span id="line-312"> public TableBuilder getTableBuilder(TableName tableName, ExecutorService pool) {</span> |
| <span class="source-line-no">313</span><span id="line-313"> throw new UnsupportedOperationException();</span> |
| <span class="source-line-no">314</span><span id="line-314"> }</span> |
| <span class="source-line-no">315</span><span id="line-315"></span> |
| <span class="source-line-no">316</span><span id="line-316"> @Override</span> |
| <span class="source-line-no">317</span><span id="line-317"> public void clearRegionLocationCache() {</span> |
| <span class="source-line-no">318</span><span id="line-318"> }</span> |
| <span class="source-line-no">319</span><span id="line-319"></span> |
| <span class="source-line-no">320</span><span id="line-320"> @Override</span> |
| <span class="source-line-no">321</span><span id="line-321"> public AsyncConnection toAsyncConnection() {</span> |
| <span class="source-line-no">322</span><span id="line-322"> throw new UnsupportedOperationException();</span> |
| <span class="source-line-no">323</span><span id="line-323"> }</span> |
| <span class="source-line-no">324</span><span id="line-324"></span> |
| <span class="source-line-no">325</span><span id="line-325"> @Override</span> |
| <span class="source-line-no">326</span><span id="line-326"> public String getClusterId() {</span> |
| <span class="source-line-no">327</span><span id="line-327"> return null;</span> |
| <span class="source-line-no">328</span><span id="line-328"> }</span> |
| <span class="source-line-no">329</span><span id="line-329"> }</span> |
| <span class="source-line-no">330</span><span id="line-330">}</span> |
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| </pre> |
| </div> |
| </main> |
| </body> |
| </html> |
