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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.hamcrest.CoreMatchers.instanceOf;<a name="line.20"></a> |
| <span class="sourceLineNo">021</span>import static org.hamcrest.MatcherAssert.assertThat;<a name="line.21"></a> |
| <span class="sourceLineNo">022</span>import static org.junit.Assert.assertEquals;<a name="line.22"></a> |
| <span class="sourceLineNo">023</span>import static org.junit.Assert.assertFalse;<a name="line.23"></a> |
| <span class="sourceLineNo">024</span>import static org.junit.Assert.assertNotEquals;<a name="line.24"></a> |
| <span class="sourceLineNo">025</span>import static org.junit.Assert.assertTrue;<a name="line.25"></a> |
| <span class="sourceLineNo">026</span>import static org.junit.Assert.fail;<a name="line.26"></a> |
| <span class="sourceLineNo">027</span><a name="line.27"></a> |
| <span class="sourceLineNo">028</span>import java.io.IOException;<a name="line.28"></a> |
| <span class="sourceLineNo">029</span>import java.util.ArrayList;<a name="line.29"></a> |
| <span class="sourceLineNo">030</span>import java.util.List;<a name="line.30"></a> |
| <span class="sourceLineNo">031</span>import java.util.Map;<a name="line.31"></a> |
| <span class="sourceLineNo">032</span>import java.util.concurrent.CompletableFuture;<a name="line.32"></a> |
| <span class="sourceLineNo">033</span>import java.util.concurrent.ExecutionException;<a name="line.33"></a> |
| <span class="sourceLineNo">034</span>import java.util.concurrent.atomic.AtomicInteger;<a name="line.34"></a> |
| <span class="sourceLineNo">035</span>import java.util.stream.Collectors;<a name="line.35"></a> |
| <span class="sourceLineNo">036</span>import org.apache.hadoop.conf.Configuration;<a name="line.36"></a> |
| <span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.HBaseClassTestRule;<a name="line.37"></a> |
| <span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.ServerName;<a name="line.38"></a> |
| <span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.TableName;<a name="line.39"></a> |
| <span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.TableNotFoundException;<a name="line.40"></a> |
| <span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.master.HMaster;<a name="line.41"></a> |
| <span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.master.RegionState;<a name="line.42"></a> |
| <span class="sourceLineNo">043</span>import org.apache.hadoop.hbase.master.ServerManager;<a name="line.43"></a> |
| <span class="sourceLineNo">044</span>import org.apache.hadoop.hbase.master.assignment.AssignmentManager;<a name="line.44"></a> |
| <span class="sourceLineNo">045</span>import org.apache.hadoop.hbase.master.assignment.RegionStates;<a name="line.45"></a> |
| <span class="sourceLineNo">046</span>import org.apache.hadoop.hbase.regionserver.HRegionServer;<a name="line.46"></a> |
| <span class="sourceLineNo">047</span>import org.apache.hadoop.hbase.regionserver.Region;<a name="line.47"></a> |
| <span class="sourceLineNo">048</span>import org.apache.hadoop.hbase.regionserver.compactions.CompactionConfiguration;<a name="line.48"></a> |
| <span class="sourceLineNo">049</span>import org.apache.hadoop.hbase.testclassification.ClientTests;<a name="line.49"></a> |
| <span class="sourceLineNo">050</span>import org.apache.hadoop.hbase.testclassification.LargeTests;<a name="line.50"></a> |
| <span class="sourceLineNo">051</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.51"></a> |
| <span class="sourceLineNo">052</span>import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;<a name="line.52"></a> |
| <span class="sourceLineNo">053</span>import org.apache.hadoop.hbase.util.JVMClusterUtil;<a name="line.53"></a> |
| <span class="sourceLineNo">054</span>import org.apache.hadoop.hbase.util.Threads;<a name="line.54"></a> |
| <span class="sourceLineNo">055</span>import org.junit.ClassRule;<a name="line.55"></a> |
| <span class="sourceLineNo">056</span>import org.junit.Test;<a name="line.56"></a> |
| <span class="sourceLineNo">057</span>import org.junit.experimental.categories.Category;<a name="line.57"></a> |
| <span class="sourceLineNo">058</span>import org.junit.runner.RunWith;<a name="line.58"></a> |
| <span class="sourceLineNo">059</span>import org.junit.runners.Parameterized;<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> * Class to test asynchronous region admin operations.<a name="line.62"></a> |
| <span class="sourceLineNo">063</span> * @see TestAsyncRegionAdminApi2 This test and it used to be joined it was taking longer than our<a name="line.63"></a> |
| <span class="sourceLineNo">064</span> * ten minute timeout so they were split.<a name="line.64"></a> |
| <span class="sourceLineNo">065</span> */<a name="line.65"></a> |
| <span class="sourceLineNo">066</span>@RunWith(Parameterized.class)<a name="line.66"></a> |
| <span class="sourceLineNo">067</span>@Category({ LargeTests.class, ClientTests.class })<a name="line.67"></a> |
| <span class="sourceLineNo">068</span>public class TestAsyncRegionAdminApi extends TestAsyncAdminBase {<a name="line.68"></a> |
| <span class="sourceLineNo">069</span> @ClassRule<a name="line.69"></a> |
| <span class="sourceLineNo">070</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.70"></a> |
| <span class="sourceLineNo">071</span> HBaseClassTestRule.forClass(TestAsyncRegionAdminApi.class);<a name="line.71"></a> |
| <span class="sourceLineNo">072</span><a name="line.72"></a> |
| <span class="sourceLineNo">073</span> @Test<a name="line.73"></a> |
| <span class="sourceLineNo">074</span> public void testAssignRegionAndUnassignRegion() throws Exception {<a name="line.74"></a> |
| <span class="sourceLineNo">075</span> createTableWithDefaultConf(tableName);<a name="line.75"></a> |
| <span class="sourceLineNo">076</span><a name="line.76"></a> |
| <span class="sourceLineNo">077</span> // assign region.<a name="line.77"></a> |
| <span class="sourceLineNo">078</span> HMaster master = TEST_UTIL.getHBaseCluster().getMaster();<a name="line.78"></a> |
| <span class="sourceLineNo">079</span> AssignmentManager am = master.getAssignmentManager();<a name="line.79"></a> |
| <span class="sourceLineNo">080</span> RegionInfo hri = am.getRegionStates().getRegionsOfTable(tableName).get(0);<a name="line.80"></a> |
| <span class="sourceLineNo">081</span><a name="line.81"></a> |
| <span class="sourceLineNo">082</span> // assert region on server<a name="line.82"></a> |
| <span class="sourceLineNo">083</span> RegionStates regionStates = am.getRegionStates();<a name="line.83"></a> |
| <span class="sourceLineNo">084</span> ServerName serverName = regionStates.getRegionServerOfRegion(hri);<a name="line.84"></a> |
| <span class="sourceLineNo">085</span> TEST_UTIL.assertRegionOnServer(hri, serverName, 200);<a name="line.85"></a> |
| <span class="sourceLineNo">086</span> assertTrue(regionStates.getRegionState(hri).isOpened());<a name="line.86"></a> |
| <span class="sourceLineNo">087</span><a name="line.87"></a> |
| <span class="sourceLineNo">088</span> // Region is assigned now. Let's assign it again.<a name="line.88"></a> |
| <span class="sourceLineNo">089</span> // Master should not abort, and region should stay assigned.<a name="line.89"></a> |
| <span class="sourceLineNo">090</span> try {<a name="line.90"></a> |
| <span class="sourceLineNo">091</span> admin.assign(hri.getRegionName()).get();<a name="line.91"></a> |
| <span class="sourceLineNo">092</span> fail("Should fail when assigning an already onlined region");<a name="line.92"></a> |
| <span class="sourceLineNo">093</span> } catch (ExecutionException e) {<a name="line.93"></a> |
| <span class="sourceLineNo">094</span> // Expected<a name="line.94"></a> |
| <span class="sourceLineNo">095</span> assertThat(e.getCause(), instanceOf(DoNotRetryRegionException.class));<a name="line.95"></a> |
| <span class="sourceLineNo">096</span> }<a name="line.96"></a> |
| <span class="sourceLineNo">097</span> assertFalse(am.getRegionStates().getRegionStateNode(hri).isInTransition());<a name="line.97"></a> |
| <span class="sourceLineNo">098</span> assertTrue(regionStates.getRegionState(hri).isOpened());<a name="line.98"></a> |
| <span class="sourceLineNo">099</span><a name="line.99"></a> |
| <span class="sourceLineNo">100</span> // unassign region<a name="line.100"></a> |
| <span class="sourceLineNo">101</span> admin.unassign(hri.getRegionName(), true).get();<a name="line.101"></a> |
| <span class="sourceLineNo">102</span> assertFalse(am.getRegionStates().getRegionStateNode(hri).isInTransition());<a name="line.102"></a> |
| <span class="sourceLineNo">103</span> assertTrue(regionStates.getRegionState(hri).isClosed());<a name="line.103"></a> |
| <span class="sourceLineNo">104</span> }<a name="line.104"></a> |
| <span class="sourceLineNo">105</span><a name="line.105"></a> |
| <span class="sourceLineNo">106</span> RegionInfo createTableAndGetOneRegion(final TableName tableName)<a name="line.106"></a> |
| <span class="sourceLineNo">107</span> throws IOException, InterruptedException, ExecutionException {<a name="line.107"></a> |
| <span class="sourceLineNo">108</span> TableDescriptor desc = TableDescriptorBuilder.newBuilder(tableName)<a name="line.108"></a> |
| <span class="sourceLineNo">109</span> .setColumnFamily(ColumnFamilyDescriptorBuilder.of(FAMILY)).build();<a name="line.109"></a> |
| <span class="sourceLineNo">110</span> admin.createTable(desc, Bytes.toBytes("A"), Bytes.toBytes("Z"), 5).get();<a name="line.110"></a> |
| <span class="sourceLineNo">111</span><a name="line.111"></a> |
| <span class="sourceLineNo">112</span> // wait till the table is assigned<a name="line.112"></a> |
| <span class="sourceLineNo">113</span> HMaster master = TEST_UTIL.getHBaseCluster().getMaster();<a name="line.113"></a> |
| <span class="sourceLineNo">114</span> long timeoutTime = EnvironmentEdgeManager.currentTime() + 3000;<a name="line.114"></a> |
| <span class="sourceLineNo">115</span> while (true) {<a name="line.115"></a> |
| <span class="sourceLineNo">116</span> List<RegionInfo> regions =<a name="line.116"></a> |
| <span class="sourceLineNo">117</span> master.getAssignmentManager().getRegionStates().getRegionsOfTable(tableName);<a name="line.117"></a> |
| <span class="sourceLineNo">118</span> if (regions.size() > 3) {<a name="line.118"></a> |
| <span class="sourceLineNo">119</span> return regions.get(2);<a name="line.119"></a> |
| <span class="sourceLineNo">120</span> }<a name="line.120"></a> |
| <span class="sourceLineNo">121</span> long now = EnvironmentEdgeManager.currentTime();<a name="line.121"></a> |
| <span class="sourceLineNo">122</span> if (now > timeoutTime) {<a name="line.122"></a> |
| <span class="sourceLineNo">123</span> fail("Could not find an online region");<a name="line.123"></a> |
| <span class="sourceLineNo">124</span> }<a name="line.124"></a> |
| <span class="sourceLineNo">125</span> Thread.sleep(10);<a name="line.125"></a> |
| <span class="sourceLineNo">126</span> }<a name="line.126"></a> |
| <span class="sourceLineNo">127</span> }<a name="line.127"></a> |
| <span class="sourceLineNo">128</span><a name="line.128"></a> |
| <span class="sourceLineNo">129</span> @Test<a name="line.129"></a> |
| <span class="sourceLineNo">130</span> public void testGetRegionByStateOfTable() throws Exception {<a name="line.130"></a> |
| <span class="sourceLineNo">131</span> RegionInfo hri = createTableAndGetOneRegion(tableName);<a name="line.131"></a> |
| <span class="sourceLineNo">132</span><a name="line.132"></a> |
| <span class="sourceLineNo">133</span> RegionStates regionStates =<a name="line.133"></a> |
| <span class="sourceLineNo">134</span> TEST_UTIL.getHBaseCluster().getMaster().getAssignmentManager().getRegionStates();<a name="line.134"></a> |
| <span class="sourceLineNo">135</span> assertTrue(regionStates.getRegionByStateOfTable(tableName).get(RegionState.State.OPEN).stream()<a name="line.135"></a> |
| <span class="sourceLineNo">136</span> .anyMatch(r -> RegionInfo.COMPARATOR.compare(r, hri) == 0));<a name="line.136"></a> |
| <span class="sourceLineNo">137</span> assertFalse(regionStates.getRegionByStateOfTable(TableName.valueOf("I_am_the_phantom"))<a name="line.137"></a> |
| <span class="sourceLineNo">138</span> .get(RegionState.State.OPEN).stream()<a name="line.138"></a> |
| <span class="sourceLineNo">139</span> .anyMatch(r -> RegionInfo.COMPARATOR.compare(r, hri) == 0));<a name="line.139"></a> |
| <span class="sourceLineNo">140</span> }<a name="line.140"></a> |
| <span class="sourceLineNo">141</span><a name="line.141"></a> |
| <span class="sourceLineNo">142</span> @Test<a name="line.142"></a> |
| <span class="sourceLineNo">143</span> public void testMoveRegion() throws Exception {<a name="line.143"></a> |
| <span class="sourceLineNo">144</span> admin.balancerSwitch(false).join();<a name="line.144"></a> |
| <span class="sourceLineNo">145</span><a name="line.145"></a> |
| <span class="sourceLineNo">146</span> RegionInfo hri = createTableAndGetOneRegion(tableName);<a name="line.146"></a> |
| <span class="sourceLineNo">147</span> RawAsyncHBaseAdmin rawAdmin = (RawAsyncHBaseAdmin) ASYNC_CONN.getAdmin();<a name="line.147"></a> |
| <span class="sourceLineNo">148</span> ServerName serverName = rawAdmin.getRegionLocation(hri.getRegionName()).get().getServerName();<a name="line.148"></a> |
| <span class="sourceLineNo">149</span><a name="line.149"></a> |
| <span class="sourceLineNo">150</span> HMaster master = TEST_UTIL.getHBaseCluster().getMaster();<a name="line.150"></a> |
| <span class="sourceLineNo">151</span> ServerManager serverManager = master.getServerManager();<a name="line.151"></a> |
| <span class="sourceLineNo">152</span> ServerName destServerName = null;<a name="line.152"></a> |
| <span class="sourceLineNo">153</span> List<JVMClusterUtil.RegionServerThread> regionServers =<a name="line.153"></a> |
| <span class="sourceLineNo">154</span> TEST_UTIL.getHBaseCluster().getLiveRegionServerThreads();<a name="line.154"></a> |
| <span class="sourceLineNo">155</span> for (JVMClusterUtil.RegionServerThread regionServer : regionServers) {<a name="line.155"></a> |
| <span class="sourceLineNo">156</span> HRegionServer destServer = regionServer.getRegionServer();<a name="line.156"></a> |
| <span class="sourceLineNo">157</span> destServerName = destServer.getServerName();<a name="line.157"></a> |
| <span class="sourceLineNo">158</span> if (!destServerName.equals(serverName) && serverManager.isServerOnline(destServerName)) {<a name="line.158"></a> |
| <span class="sourceLineNo">159</span> break;<a name="line.159"></a> |
| <span class="sourceLineNo">160</span> }<a name="line.160"></a> |
| <span class="sourceLineNo">161</span> }<a name="line.161"></a> |
| <span class="sourceLineNo">162</span><a name="line.162"></a> |
| <span class="sourceLineNo">163</span> assertTrue(destServerName != null && !destServerName.equals(serverName));<a name="line.163"></a> |
| <span class="sourceLineNo">164</span> admin.move(hri.getRegionName(), destServerName).get();<a name="line.164"></a> |
| <span class="sourceLineNo">165</span><a name="line.165"></a> |
| <span class="sourceLineNo">166</span> long timeoutTime = EnvironmentEdgeManager.currentTime() + 30000;<a name="line.166"></a> |
| <span class="sourceLineNo">167</span> while (true) {<a name="line.167"></a> |
| <span class="sourceLineNo">168</span> ServerName sn = rawAdmin.getRegionLocation(hri.getRegionName()).get().getServerName();<a name="line.168"></a> |
| <span class="sourceLineNo">169</span> if (sn != null && sn.equals(destServerName)) {<a name="line.169"></a> |
| <span class="sourceLineNo">170</span> break;<a name="line.170"></a> |
| <span class="sourceLineNo">171</span> }<a name="line.171"></a> |
| <span class="sourceLineNo">172</span> long now = EnvironmentEdgeManager.currentTime();<a name="line.172"></a> |
| <span class="sourceLineNo">173</span> if (now > timeoutTime) {<a name="line.173"></a> |
| <span class="sourceLineNo">174</span> fail("Failed to move the region in time: " + hri);<a name="line.174"></a> |
| <span class="sourceLineNo">175</span> }<a name="line.175"></a> |
| <span class="sourceLineNo">176</span> Thread.sleep(100);<a name="line.176"></a> |
| <span class="sourceLineNo">177</span> }<a name="line.177"></a> |
| <span class="sourceLineNo">178</span> admin.balancerSwitch(true).join();<a name="line.178"></a> |
| <span class="sourceLineNo">179</span> }<a name="line.179"></a> |
| <span class="sourceLineNo">180</span><a name="line.180"></a> |
| <span class="sourceLineNo">181</span> @Test<a name="line.181"></a> |
| <span class="sourceLineNo">182</span> public void testGetOnlineRegions() throws Exception {<a name="line.182"></a> |
| <span class="sourceLineNo">183</span> createTableAndGetOneRegion(tableName);<a name="line.183"></a> |
| <span class="sourceLineNo">184</span> AtomicInteger regionServerCount = new AtomicInteger(0);<a name="line.184"></a> |
| <span class="sourceLineNo">185</span> TEST_UTIL.getHBaseCluster().getLiveRegionServerThreads().stream()<a name="line.185"></a> |
| <span class="sourceLineNo">186</span> .map(rsThread -> rsThread.getRegionServer()).forEach(rs -> {<a name="line.186"></a> |
| <span class="sourceLineNo">187</span> ServerName serverName = rs.getServerName();<a name="line.187"></a> |
| <span class="sourceLineNo">188</span> try {<a name="line.188"></a> |
| <span class="sourceLineNo">189</span> assertEquals(admin.getRegions(serverName).get().size(), rs.getRegions().size());<a name="line.189"></a> |
| <span class="sourceLineNo">190</span> } catch (Exception e) {<a name="line.190"></a> |
| <span class="sourceLineNo">191</span> fail("admin.getOnlineRegions() method throws a exception: " + e.getMessage());<a name="line.191"></a> |
| <span class="sourceLineNo">192</span> }<a name="line.192"></a> |
| <span class="sourceLineNo">193</span> regionServerCount.incrementAndGet();<a name="line.193"></a> |
| <span class="sourceLineNo">194</span> });<a name="line.194"></a> |
| <span class="sourceLineNo">195</span> assertEquals(TEST_UTIL.getHBaseCluster().getLiveRegionServerThreads().size(),<a name="line.195"></a> |
| <span class="sourceLineNo">196</span> regionServerCount.get());<a name="line.196"></a> |
| <span class="sourceLineNo">197</span> }<a name="line.197"></a> |
| <span class="sourceLineNo">198</span><a name="line.198"></a> |
| <span class="sourceLineNo">199</span> @Test<a name="line.199"></a> |
| <span class="sourceLineNo">200</span> public void testFlushTableAndRegion() throws Exception {<a name="line.200"></a> |
| <span class="sourceLineNo">201</span> RegionInfo hri = createTableAndGetOneRegion(tableName);<a name="line.201"></a> |
| <span class="sourceLineNo">202</span> ServerName serverName = TEST_UTIL.getHBaseCluster().getMaster().getAssignmentManager()<a name="line.202"></a> |
| <span class="sourceLineNo">203</span> .getRegionStates().getRegionServerOfRegion(hri);<a name="line.203"></a> |
| <span class="sourceLineNo">204</span> HRegionServer regionServer = TEST_UTIL.getHBaseCluster().getLiveRegionServerThreads().stream()<a name="line.204"></a> |
| <span class="sourceLineNo">205</span> .map(rsThread -> rsThread.getRegionServer())<a name="line.205"></a> |
| <span class="sourceLineNo">206</span> .filter(rs -> rs.getServerName().equals(serverName)).findFirst().get();<a name="line.206"></a> |
| <span class="sourceLineNo">207</span><a name="line.207"></a> |
| <span class="sourceLineNo">208</span> // write a put into the specific region<a name="line.208"></a> |
| <span class="sourceLineNo">209</span> ASYNC_CONN.getTable(tableName)<a name="line.209"></a> |
| <span class="sourceLineNo">210</span> .put(new Put(hri.getStartKey()).addColumn(FAMILY, FAMILY_0, Bytes.toBytes("value-1"))).join();<a name="line.210"></a> |
| <span class="sourceLineNo">211</span> assertTrue(regionServer.getOnlineRegion(hri.getRegionName()).getMemStoreDataSize() > 0);<a name="line.211"></a> |
| <span class="sourceLineNo">212</span> // flush region and wait flush operation finished.<a name="line.212"></a> |
| <span class="sourceLineNo">213</span> LOG.info("flushing region: " + Bytes.toStringBinary(hri.getRegionName()));<a name="line.213"></a> |
| <span class="sourceLineNo">214</span> admin.flushRegion(hri.getRegionName()).get();<a name="line.214"></a> |
| <span class="sourceLineNo">215</span> LOG.info("blocking until flush is complete: " + Bytes.toStringBinary(hri.getRegionName()));<a name="line.215"></a> |
| <span class="sourceLineNo">216</span> Threads.sleepWithoutInterrupt(500);<a name="line.216"></a> |
| <span class="sourceLineNo">217</span> while (regionServer.getOnlineRegion(hri.getRegionName()).getMemStoreDataSize() > 0) {<a name="line.217"></a> |
| <span class="sourceLineNo">218</span> Threads.sleep(50);<a name="line.218"></a> |
| <span class="sourceLineNo">219</span> }<a name="line.219"></a> |
| <span class="sourceLineNo">220</span> // check the memstore.<a name="line.220"></a> |
| <span class="sourceLineNo">221</span> assertEquals(regionServer.getOnlineRegion(hri.getRegionName()).getMemStoreDataSize(), 0);<a name="line.221"></a> |
| <span class="sourceLineNo">222</span><a name="line.222"></a> |
| <span class="sourceLineNo">223</span> // write another put into the specific region<a name="line.223"></a> |
| <span class="sourceLineNo">224</span> ASYNC_CONN.getTable(tableName)<a name="line.224"></a> |
| <span class="sourceLineNo">225</span> .put(new Put(hri.getStartKey()).addColumn(FAMILY, FAMILY_0, Bytes.toBytes("value-2"))).join();<a name="line.225"></a> |
| <span class="sourceLineNo">226</span> assertTrue(regionServer.getOnlineRegion(hri.getRegionName()).getMemStoreDataSize() > 0);<a name="line.226"></a> |
| <span class="sourceLineNo">227</span> admin.flush(tableName).get();<a name="line.227"></a> |
| <span class="sourceLineNo">228</span> Threads.sleepWithoutInterrupt(500);<a name="line.228"></a> |
| <span class="sourceLineNo">229</span> while (regionServer.getOnlineRegion(hri.getRegionName()).getMemStoreDataSize() > 0) {<a name="line.229"></a> |
| <span class="sourceLineNo">230</span> Threads.sleep(50);<a name="line.230"></a> |
| <span class="sourceLineNo">231</span> }<a name="line.231"></a> |
| <span class="sourceLineNo">232</span> // check the memstore.<a name="line.232"></a> |
| <span class="sourceLineNo">233</span> assertEquals(regionServer.getOnlineRegion(hri.getRegionName()).getMemStoreDataSize(), 0);<a name="line.233"></a> |
| <span class="sourceLineNo">234</span> }<a name="line.234"></a> |
| <span class="sourceLineNo">235</span><a name="line.235"></a> |
| <span class="sourceLineNo">236</span> private void waitUntilMobCompactionFinished(TableName tableName)<a name="line.236"></a> |
| <span class="sourceLineNo">237</span> throws ExecutionException, InterruptedException {<a name="line.237"></a> |
| <span class="sourceLineNo">238</span> long finished = EnvironmentEdgeManager.currentTime() + 60000;<a name="line.238"></a> |
| <span class="sourceLineNo">239</span> CompactionState state = admin.getCompactionState(tableName, CompactType.MOB).get();<a name="line.239"></a> |
| <span class="sourceLineNo">240</span> while (EnvironmentEdgeManager.currentTime() < finished) {<a name="line.240"></a> |
| <span class="sourceLineNo">241</span> if (state == CompactionState.NONE) {<a name="line.241"></a> |
| <span class="sourceLineNo">242</span> break;<a name="line.242"></a> |
| <span class="sourceLineNo">243</span> }<a name="line.243"></a> |
| <span class="sourceLineNo">244</span> Thread.sleep(10);<a name="line.244"></a> |
| <span class="sourceLineNo">245</span> state = admin.getCompactionState(tableName, CompactType.MOB).get();<a name="line.245"></a> |
| <span class="sourceLineNo">246</span> }<a name="line.246"></a> |
| <span class="sourceLineNo">247</span> assertEquals(CompactionState.NONE, state);<a name="line.247"></a> |
| <span class="sourceLineNo">248</span> }<a name="line.248"></a> |
| <span class="sourceLineNo">249</span><a name="line.249"></a> |
| <span class="sourceLineNo">250</span> @Test<a name="line.250"></a> |
| <span class="sourceLineNo">251</span> public void testCompactMob() throws Exception {<a name="line.251"></a> |
| <span class="sourceLineNo">252</span> ColumnFamilyDescriptor columnDescriptor = ColumnFamilyDescriptorBuilder<a name="line.252"></a> |
| <span class="sourceLineNo">253</span> .newBuilder(Bytes.toBytes("mob")).setMobEnabled(true).setMobThreshold(0).build();<a name="line.253"></a> |
| <span class="sourceLineNo">254</span><a name="line.254"></a> |
| <span class="sourceLineNo">255</span> TableDescriptor tableDescriptor =<a name="line.255"></a> |
| <span class="sourceLineNo">256</span> TableDescriptorBuilder.newBuilder(tableName).setColumnFamily(columnDescriptor).build();<a name="line.256"></a> |
| <span class="sourceLineNo">257</span><a name="line.257"></a> |
| <span class="sourceLineNo">258</span> admin.createTable(tableDescriptor).get();<a name="line.258"></a> |
| <span class="sourceLineNo">259</span><a name="line.259"></a> |
| <span class="sourceLineNo">260</span> byte[][] families = { Bytes.toBytes("mob") };<a name="line.260"></a> |
| <span class="sourceLineNo">261</span> loadData(tableName, families, 3000, 8);<a name="line.261"></a> |
| <span class="sourceLineNo">262</span><a name="line.262"></a> |
| <span class="sourceLineNo">263</span> admin.majorCompact(tableName).get();<a name="line.263"></a> |
| <span class="sourceLineNo">264</span><a name="line.264"></a> |
| <span class="sourceLineNo">265</span> CompactionState state = admin.getCompactionState(tableName).get();<a name="line.265"></a> |
| <span class="sourceLineNo">266</span> assertNotEquals(CompactionState.NONE, state);<a name="line.266"></a> |
| <span class="sourceLineNo">267</span><a name="line.267"></a> |
| <span class="sourceLineNo">268</span> waitUntilMobCompactionFinished(tableName);<a name="line.268"></a> |
| <span class="sourceLineNo">269</span> }<a name="line.269"></a> |
| <span class="sourceLineNo">270</span><a name="line.270"></a> |
| <span class="sourceLineNo">271</span> @Test<a name="line.271"></a> |
| <span class="sourceLineNo">272</span> public void testCompactRegionServer() throws Exception {<a name="line.272"></a> |
| <span class="sourceLineNo">273</span> byte[][] families = { Bytes.toBytes("f1"), Bytes.toBytes("f2"), Bytes.toBytes("f3") };<a name="line.273"></a> |
| <span class="sourceLineNo">274</span> createTableWithDefaultConf(tableName, null, families);<a name="line.274"></a> |
| <span class="sourceLineNo">275</span> loadData(tableName, families, 3000, 8);<a name="line.275"></a> |
| <span class="sourceLineNo">276</span><a name="line.276"></a> |
| <span class="sourceLineNo">277</span> List<HRegionServer> rsList = TEST_UTIL.getHBaseCluster().getLiveRegionServerThreads().stream()<a name="line.277"></a> |
| <span class="sourceLineNo">278</span> .map(rsThread -> rsThread.getRegionServer()).collect(Collectors.toList());<a name="line.278"></a> |
| <span class="sourceLineNo">279</span> List<Region> regions = new ArrayList<>();<a name="line.279"></a> |
| <span class="sourceLineNo">280</span> rsList.forEach(rs -> regions.addAll(rs.getRegions(tableName)));<a name="line.280"></a> |
| <span class="sourceLineNo">281</span> assertEquals(1, regions.size());<a name="line.281"></a> |
| <span class="sourceLineNo">282</span> int countBefore = countStoreFilesInFamilies(regions, families);<a name="line.282"></a> |
| <span class="sourceLineNo">283</span> assertTrue(countBefore > 0);<a name="line.283"></a> |
| <span class="sourceLineNo">284</span><a name="line.284"></a> |
| <span class="sourceLineNo">285</span> // Minor compaction for all region servers.<a name="line.285"></a> |
| <span class="sourceLineNo">286</span> for (HRegionServer rs : rsList)<a name="line.286"></a> |
| <span class="sourceLineNo">287</span> admin.compactRegionServer(rs.getServerName()).get();<a name="line.287"></a> |
| <span class="sourceLineNo">288</span> Thread.sleep(5000);<a name="line.288"></a> |
| <span class="sourceLineNo">289</span> int countAfterMinorCompaction = countStoreFilesInFamilies(regions, families);<a name="line.289"></a> |
| <span class="sourceLineNo">290</span> assertTrue(countAfterMinorCompaction < countBefore);<a name="line.290"></a> |
| <span class="sourceLineNo">291</span><a name="line.291"></a> |
| <span class="sourceLineNo">292</span> // Major compaction for all region servers.<a name="line.292"></a> |
| <span class="sourceLineNo">293</span> for (HRegionServer rs : rsList)<a name="line.293"></a> |
| <span class="sourceLineNo">294</span> admin.majorCompactRegionServer(rs.getServerName()).get();<a name="line.294"></a> |
| <span class="sourceLineNo">295</span> Thread.sleep(5000);<a name="line.295"></a> |
| <span class="sourceLineNo">296</span> int countAfterMajorCompaction = countStoreFilesInFamilies(regions, families);<a name="line.296"></a> |
| <span class="sourceLineNo">297</span> assertEquals(3, countAfterMajorCompaction);<a name="line.297"></a> |
| <span class="sourceLineNo">298</span> }<a name="line.298"></a> |
| <span class="sourceLineNo">299</span><a name="line.299"></a> |
| <span class="sourceLineNo">300</span> @Test<a name="line.300"></a> |
| <span class="sourceLineNo">301</span> public void testCompactionSwitchStates() throws Exception {<a name="line.301"></a> |
| <span class="sourceLineNo">302</span> // Create a table with regions<a name="line.302"></a> |
| <span class="sourceLineNo">303</span> byte[] family = Bytes.toBytes("family");<a name="line.303"></a> |
| <span class="sourceLineNo">304</span> byte[][] families =<a name="line.304"></a> |
| <span class="sourceLineNo">305</span> { family, Bytes.add(family, Bytes.toBytes("2")), Bytes.add(family, Bytes.toBytes("3")) };<a name="line.305"></a> |
| <span class="sourceLineNo">306</span> createTableWithDefaultConf(tableName, null, families);<a name="line.306"></a> |
| <span class="sourceLineNo">307</span> loadData(tableName, families, 3000, 8);<a name="line.307"></a> |
| <span class="sourceLineNo">308</span> List<Region> regions = new ArrayList<>();<a name="line.308"></a> |
| <span class="sourceLineNo">309</span> TEST_UTIL.getHBaseCluster().getLiveRegionServerThreads()<a name="line.309"></a> |
| <span class="sourceLineNo">310</span> .forEach(rsThread -> regions.addAll(rsThread.getRegionServer().getRegions(tableName)));<a name="line.310"></a> |
| <span class="sourceLineNo">311</span> CompletableFuture<Map<ServerName, Boolean>> listCompletableFuture =<a name="line.311"></a> |
| <span class="sourceLineNo">312</span> admin.compactionSwitch(true, new ArrayList<>());<a name="line.312"></a> |
| <span class="sourceLineNo">313</span> Map<ServerName, Boolean> pairs = listCompletableFuture.get();<a name="line.313"></a> |
| <span class="sourceLineNo">314</span> for (Map.Entry<ServerName, Boolean> p : pairs.entrySet()) {<a name="line.314"></a> |
| <span class="sourceLineNo">315</span> assertEquals("Default compaction state, expected=enabled actual=disabled", true,<a name="line.315"></a> |
| <span class="sourceLineNo">316</span> p.getValue());<a name="line.316"></a> |
| <span class="sourceLineNo">317</span> }<a name="line.317"></a> |
| <span class="sourceLineNo">318</span> CompletableFuture<Map<ServerName, Boolean>> listCompletableFuture1 =<a name="line.318"></a> |
| <span class="sourceLineNo">319</span> admin.compactionSwitch(false, new ArrayList<>());<a name="line.319"></a> |
| <span class="sourceLineNo">320</span> Map<ServerName, Boolean> pairs1 = listCompletableFuture1.get();<a name="line.320"></a> |
| <span class="sourceLineNo">321</span> for (Map.Entry<ServerName, Boolean> p : pairs1.entrySet()) {<a name="line.321"></a> |
| <span class="sourceLineNo">322</span> assertEquals("Last compaction state, expected=enabled actual=disabled", true, p.getValue());<a name="line.322"></a> |
| <span class="sourceLineNo">323</span> }<a name="line.323"></a> |
| <span class="sourceLineNo">324</span> CompletableFuture<Map<ServerName, Boolean>> listCompletableFuture2 =<a name="line.324"></a> |
| <span class="sourceLineNo">325</span> admin.compactionSwitch(true, new ArrayList<>());<a name="line.325"></a> |
| <span class="sourceLineNo">326</span> Map<ServerName, Boolean> pairs2 = listCompletableFuture2.get();<a name="line.326"></a> |
| <span class="sourceLineNo">327</span> for (Map.Entry<ServerName, Boolean> p : pairs2.entrySet()) {<a name="line.327"></a> |
| <span class="sourceLineNo">328</span> assertEquals("Last compaction state, expected=disabled actual=enabled", false, p.getValue());<a name="line.328"></a> |
| <span class="sourceLineNo">329</span> }<a name="line.329"></a> |
| <span class="sourceLineNo">330</span> ServerName serverName = TEST_UTIL.getHBaseCluster().getRegionServer(0).getServerName();<a name="line.330"></a> |
| <span class="sourceLineNo">331</span> List<String> serverNameList = new ArrayList<String>();<a name="line.331"></a> |
| <span class="sourceLineNo">332</span> serverNameList.add(serverName.getServerName());<a name="line.332"></a> |
| <span class="sourceLineNo">333</span> CompletableFuture<Map<ServerName, Boolean>> listCompletableFuture3 =<a name="line.333"></a> |
| <span class="sourceLineNo">334</span> admin.compactionSwitch(false, serverNameList);<a name="line.334"></a> |
| <span class="sourceLineNo">335</span> Map<ServerName, Boolean> pairs3 = listCompletableFuture3.get();<a name="line.335"></a> |
| <span class="sourceLineNo">336</span> assertEquals(pairs3.entrySet().size(), 1);<a name="line.336"></a> |
| <span class="sourceLineNo">337</span> for (Map.Entry<ServerName, Boolean> p : pairs3.entrySet()) {<a name="line.337"></a> |
| <span class="sourceLineNo">338</span> assertEquals("Last compaction state, expected=enabled actual=disabled", true, p.getValue());<a name="line.338"></a> |
| <span class="sourceLineNo">339</span> }<a name="line.339"></a> |
| <span class="sourceLineNo">340</span> CompletableFuture<Map<ServerName, Boolean>> listCompletableFuture4 =<a name="line.340"></a> |
| <span class="sourceLineNo">341</span> admin.compactionSwitch(true, serverNameList);<a name="line.341"></a> |
| <span class="sourceLineNo">342</span> Map<ServerName, Boolean> pairs4 = listCompletableFuture4.get();<a name="line.342"></a> |
| <span class="sourceLineNo">343</span> assertEquals(pairs4.entrySet().size(), 1);<a name="line.343"></a> |
| <span class="sourceLineNo">344</span> for (Map.Entry<ServerName, Boolean> p : pairs4.entrySet()) {<a name="line.344"></a> |
| <span class="sourceLineNo">345</span> assertEquals("Last compaction state, expected=disabled actual=enabled", false, p.getValue());<a name="line.345"></a> |
| <span class="sourceLineNo">346</span> }<a name="line.346"></a> |
| <span class="sourceLineNo">347</span> }<a name="line.347"></a> |
| <span class="sourceLineNo">348</span><a name="line.348"></a> |
| <span class="sourceLineNo">349</span> @Test<a name="line.349"></a> |
| <span class="sourceLineNo">350</span> public void testCompact() throws Exception {<a name="line.350"></a> |
| <span class="sourceLineNo">351</span> compactionTest(TableName.valueOf("testCompact1"), 15, CompactionState.MINOR, false);<a name="line.351"></a> |
| <span class="sourceLineNo">352</span> compactionTest(TableName.valueOf("testCompact2"), 15, CompactionState.MINOR, true);<a name="line.352"></a> |
| <span class="sourceLineNo">353</span><a name="line.353"></a> |
| <span class="sourceLineNo">354</span> // For major compaction, set up a higher hbase.hstore.compaction.min to avoid<a name="line.354"></a> |
| <span class="sourceLineNo">355</span> // minor compactions. It is a hack to avoid random delays introduced by Admins's<a name="line.355"></a> |
| <span class="sourceLineNo">356</span> // updateConfiguration() method.<a name="line.356"></a> |
| <span class="sourceLineNo">357</span> TEST_UTIL.getMiniHBaseCluster().getRegionServerThreads().forEach(thread -> {<a name="line.357"></a> |
| <span class="sourceLineNo">358</span> Configuration conf = thread.getRegionServer().getConfiguration();<a name="line.358"></a> |
| <span class="sourceLineNo">359</span> conf.setInt(CompactionConfiguration.HBASE_HSTORE_COMPACTION_MIN_KEY, 25);<a name="line.359"></a> |
| <span class="sourceLineNo">360</span> });<a name="line.360"></a> |
| <span class="sourceLineNo">361</span><a name="line.361"></a> |
| <span class="sourceLineNo">362</span> compactionTest(TableName.valueOf("testCompact3"), 8, CompactionState.MAJOR, false);<a name="line.362"></a> |
| <span class="sourceLineNo">363</span> compactionTest(TableName.valueOf("testCompact4"), 8, CompactionState.MAJOR, true);<a name="line.363"></a> |
| <span class="sourceLineNo">364</span><a name="line.364"></a> |
| <span class="sourceLineNo">365</span> // Restore to default<a name="line.365"></a> |
| <span class="sourceLineNo">366</span> TEST_UTIL.getMiniHBaseCluster().getRegionServerThreads().forEach(thread -> {<a name="line.366"></a> |
| <span class="sourceLineNo">367</span> Configuration conf = thread.getRegionServer().getConfiguration();<a name="line.367"></a> |
| <span class="sourceLineNo">368</span> conf.unset(CompactionConfiguration.HBASE_HSTORE_COMPACTION_MIN_KEY);<a name="line.368"></a> |
| <span class="sourceLineNo">369</span> });<a name="line.369"></a> |
| <span class="sourceLineNo">370</span> }<a name="line.370"></a> |
| <span class="sourceLineNo">371</span><a name="line.371"></a> |
| <span class="sourceLineNo">372</span> private void compactionTest(final TableName tableName, final int flushes,<a name="line.372"></a> |
| <span class="sourceLineNo">373</span> final CompactionState expectedState, boolean singleFamily) throws Exception {<a name="line.373"></a> |
| <span class="sourceLineNo">374</span> // Create a table with regions<a name="line.374"></a> |
| <span class="sourceLineNo">375</span> byte[] family = Bytes.toBytes("family");<a name="line.375"></a> |
| <span class="sourceLineNo">376</span> byte[][] families =<a name="line.376"></a> |
| <span class="sourceLineNo">377</span> { family, Bytes.add(family, Bytes.toBytes("2")), Bytes.add(family, Bytes.toBytes("3")) };<a name="line.377"></a> |
| <span class="sourceLineNo">378</span> createTableWithDefaultConf(tableName, null, families);<a name="line.378"></a> |
| <span class="sourceLineNo">379</span><a name="line.379"></a> |
| <span class="sourceLineNo">380</span> byte[][] singleFamilyArray = { family };<a name="line.380"></a> |
| <span class="sourceLineNo">381</span><a name="line.381"></a> |
| <span class="sourceLineNo">382</span> // When singleFamily is true, only load data for the family being tested. This is to avoid<a name="line.382"></a> |
| <span class="sourceLineNo">383</span> // the case that while major compaction is going on for the family, minor compaction could<a name="line.383"></a> |
| <span class="sourceLineNo">384</span> // happen for other families at the same time (Two compaction threads long/short), thus<a name="line.384"></a> |
| <span class="sourceLineNo">385</span> // pollute the compaction and store file numbers for the region.<a name="line.385"></a> |
| <span class="sourceLineNo">386</span> if (singleFamily) {<a name="line.386"></a> |
| <span class="sourceLineNo">387</span> loadData(tableName, singleFamilyArray, 3000, flushes);<a name="line.387"></a> |
| <span class="sourceLineNo">388</span> } else {<a name="line.388"></a> |
| <span class="sourceLineNo">389</span> loadData(tableName, families, 3000, flushes);<a name="line.389"></a> |
| <span class="sourceLineNo">390</span> }<a name="line.390"></a> |
| <span class="sourceLineNo">391</span><a name="line.391"></a> |
| <span class="sourceLineNo">392</span> List<Region> regions = new ArrayList<>();<a name="line.392"></a> |
| <span class="sourceLineNo">393</span> TEST_UTIL.getHBaseCluster().getLiveRegionServerThreads()<a name="line.393"></a> |
| <span class="sourceLineNo">394</span> .forEach(rsThread -> regions.addAll(rsThread.getRegionServer().getRegions(tableName)));<a name="line.394"></a> |
| <span class="sourceLineNo">395</span> assertEquals(1, regions.size());<a name="line.395"></a> |
| <span class="sourceLineNo">396</span><a name="line.396"></a> |
| <span class="sourceLineNo">397</span> int countBefore = countStoreFilesInFamilies(regions, families);<a name="line.397"></a> |
| <span class="sourceLineNo">398</span> int countBeforeSingleFamily = countStoreFilesInFamily(regions, family);<a name="line.398"></a> |
| <span class="sourceLineNo">399</span> assertTrue(countBefore > 0); // there should be some data files<a name="line.399"></a> |
| <span class="sourceLineNo">400</span> if (expectedState == CompactionState.MINOR) {<a name="line.400"></a> |
| <span class="sourceLineNo">401</span> if (singleFamily) {<a name="line.401"></a> |
| <span class="sourceLineNo">402</span> admin.compact(tableName, family).get();<a name="line.402"></a> |
| <span class="sourceLineNo">403</span> } else {<a name="line.403"></a> |
| <span class="sourceLineNo">404</span> admin.compact(tableName).get();<a name="line.404"></a> |
| <span class="sourceLineNo">405</span> }<a name="line.405"></a> |
| <span class="sourceLineNo">406</span> } else {<a name="line.406"></a> |
| <span class="sourceLineNo">407</span> if (singleFamily) {<a name="line.407"></a> |
| <span class="sourceLineNo">408</span> admin.majorCompact(tableName, family).get();<a name="line.408"></a> |
| <span class="sourceLineNo">409</span> } else {<a name="line.409"></a> |
| <span class="sourceLineNo">410</span> admin.majorCompact(tableName).get();<a name="line.410"></a> |
| <span class="sourceLineNo">411</span> }<a name="line.411"></a> |
| <span class="sourceLineNo">412</span> }<a name="line.412"></a> |
| <span class="sourceLineNo">413</span><a name="line.413"></a> |
| <span class="sourceLineNo">414</span> long curt = EnvironmentEdgeManager.currentTime();<a name="line.414"></a> |
| <span class="sourceLineNo">415</span> long waitTime = 10000;<a name="line.415"></a> |
| <span class="sourceLineNo">416</span> long endt = curt + waitTime;<a name="line.416"></a> |
| <span class="sourceLineNo">417</span> CompactionState state = admin.getCompactionState(tableName).get();<a name="line.417"></a> |
| <span class="sourceLineNo">418</span> while (state == CompactionState.NONE && curt < endt) {<a name="line.418"></a> |
| <span class="sourceLineNo">419</span> Thread.sleep(1);<a name="line.419"></a> |
| <span class="sourceLineNo">420</span> state = admin.getCompactionState(tableName).get();<a name="line.420"></a> |
| <span class="sourceLineNo">421</span> curt = EnvironmentEdgeManager.currentTime();<a name="line.421"></a> |
| <span class="sourceLineNo">422</span> }<a name="line.422"></a> |
| <span class="sourceLineNo">423</span> // Now, should have the right compaction state,<a name="line.423"></a> |
| <span class="sourceLineNo">424</span> // otherwise, the compaction should have already been done<a name="line.424"></a> |
| <span class="sourceLineNo">425</span> if (expectedState != state) {<a name="line.425"></a> |
| <span class="sourceLineNo">426</span> for (Region region : regions) {<a name="line.426"></a> |
| <span class="sourceLineNo">427</span> state = CompactionState.valueOf(region.getCompactionState().toString());<a name="line.427"></a> |
| <span class="sourceLineNo">428</span> assertEquals(CompactionState.NONE, state);<a name="line.428"></a> |
| <span class="sourceLineNo">429</span> }<a name="line.429"></a> |
| <span class="sourceLineNo">430</span> } else {<a name="line.430"></a> |
| <span class="sourceLineNo">431</span> // Wait until the compaction is done<a name="line.431"></a> |
| <span class="sourceLineNo">432</span> state = admin.getCompactionState(tableName).get();<a name="line.432"></a> |
| <span class="sourceLineNo">433</span> while (state != CompactionState.NONE && curt < endt) {<a name="line.433"></a> |
| <span class="sourceLineNo">434</span> Thread.sleep(10);<a name="line.434"></a> |
| <span class="sourceLineNo">435</span> state = admin.getCompactionState(tableName).get();<a name="line.435"></a> |
| <span class="sourceLineNo">436</span> }<a name="line.436"></a> |
| <span class="sourceLineNo">437</span> // Now, compaction should be done.<a name="line.437"></a> |
| <span class="sourceLineNo">438</span> assertEquals(CompactionState.NONE, state);<a name="line.438"></a> |
| <span class="sourceLineNo">439</span> }<a name="line.439"></a> |
| <span class="sourceLineNo">440</span><a name="line.440"></a> |
| <span class="sourceLineNo">441</span> int countAfter = countStoreFilesInFamilies(regions, families);<a name="line.441"></a> |
| <span class="sourceLineNo">442</span> int countAfterSingleFamily = countStoreFilesInFamily(regions, family);<a name="line.442"></a> |
| <span class="sourceLineNo">443</span> assertTrue(countAfter < countBefore);<a name="line.443"></a> |
| <span class="sourceLineNo">444</span> if (!singleFamily) {<a name="line.444"></a> |
| <span class="sourceLineNo">445</span> if (expectedState == CompactionState.MAJOR) {<a name="line.445"></a> |
| <span class="sourceLineNo">446</span> assertEquals(families.length, countAfter);<a name="line.446"></a> |
| <span class="sourceLineNo">447</span> } else {<a name="line.447"></a> |
| <span class="sourceLineNo">448</span> assertTrue(families.length <= countAfter);<a name="line.448"></a> |
| <span class="sourceLineNo">449</span> }<a name="line.449"></a> |
| <span class="sourceLineNo">450</span> } else {<a name="line.450"></a> |
| <span class="sourceLineNo">451</span> int singleFamDiff = countBeforeSingleFamily - countAfterSingleFamily;<a name="line.451"></a> |
| <span class="sourceLineNo">452</span> // assert only change was to single column family<a name="line.452"></a> |
| <span class="sourceLineNo">453</span> assertEquals(singleFamDiff, (countBefore - countAfter));<a name="line.453"></a> |
| <span class="sourceLineNo">454</span> if (expectedState == CompactionState.MAJOR) {<a name="line.454"></a> |
| <span class="sourceLineNo">455</span> assertEquals(1, countAfterSingleFamily);<a name="line.455"></a> |
| <span class="sourceLineNo">456</span> } else {<a name="line.456"></a> |
| <span class="sourceLineNo">457</span> assertTrue("" + countAfterSingleFamily, 1 <= countAfterSingleFamily);<a name="line.457"></a> |
| <span class="sourceLineNo">458</span> }<a name="line.458"></a> |
| <span class="sourceLineNo">459</span> }<a name="line.459"></a> |
| <span class="sourceLineNo">460</span> }<a name="line.460"></a> |
| <span class="sourceLineNo">461</span><a name="line.461"></a> |
| <span class="sourceLineNo">462</span> @Test<a name="line.462"></a> |
| <span class="sourceLineNo">463</span> public void testNonExistentTableCompaction() {<a name="line.463"></a> |
| <span class="sourceLineNo">464</span> testNonExistentTableCompaction(CompactionState.MINOR);<a name="line.464"></a> |
| <span class="sourceLineNo">465</span> testNonExistentTableCompaction(CompactionState.MAJOR);<a name="line.465"></a> |
| <span class="sourceLineNo">466</span> }<a name="line.466"></a> |
| <span class="sourceLineNo">467</span><a name="line.467"></a> |
| <span class="sourceLineNo">468</span> private void testNonExistentTableCompaction(CompactionState compactionState) {<a name="line.468"></a> |
| <span class="sourceLineNo">469</span> try {<a name="line.469"></a> |
| <span class="sourceLineNo">470</span> if (compactionState == CompactionState.MINOR) {<a name="line.470"></a> |
| <span class="sourceLineNo">471</span> admin.compact(TableName.valueOf("NonExistentTable")).get();<a name="line.471"></a> |
| <span class="sourceLineNo">472</span> } else {<a name="line.472"></a> |
| <span class="sourceLineNo">473</span> admin.majorCompact(TableName.valueOf("NonExistentTable")).get();<a name="line.473"></a> |
| <span class="sourceLineNo">474</span> }<a name="line.474"></a> |
| <span class="sourceLineNo">475</span> fail("Expected TableNotFoundException when table doesn't exist");<a name="line.475"></a> |
| <span class="sourceLineNo">476</span> } catch (Exception e) {<a name="line.476"></a> |
| <span class="sourceLineNo">477</span> // expected.<a name="line.477"></a> |
| <span class="sourceLineNo">478</span> assertTrue(e.getCause() instanceof TableNotFoundException);<a name="line.478"></a> |
| <span class="sourceLineNo">479</span> }<a name="line.479"></a> |
| <span class="sourceLineNo">480</span> }<a name="line.480"></a> |
| <span class="sourceLineNo">481</span><a name="line.481"></a> |
| <span class="sourceLineNo">482</span> private static int countStoreFilesInFamily(List<Region> regions, final byte[] family) {<a name="line.482"></a> |
| <span class="sourceLineNo">483</span> return countStoreFilesInFamilies(regions, new byte[][] { family });<a name="line.483"></a> |
| <span class="sourceLineNo">484</span> }<a name="line.484"></a> |
| <span class="sourceLineNo">485</span><a name="line.485"></a> |
| <span class="sourceLineNo">486</span> private static int countStoreFilesInFamilies(List<Region> regions, final byte[][] families) {<a name="line.486"></a> |
| <span class="sourceLineNo">487</span> int count = 0;<a name="line.487"></a> |
| <span class="sourceLineNo">488</span> for (Region region : regions) {<a name="line.488"></a> |
| <span class="sourceLineNo">489</span> count += region.getStoreFileList(families).size();<a name="line.489"></a> |
| <span class="sourceLineNo">490</span> }<a name="line.490"></a> |
| <span class="sourceLineNo">491</span> return count;<a name="line.491"></a> |
| <span class="sourceLineNo">492</span> }<a name="line.492"></a> |
| <span class="sourceLineNo">493</span><a name="line.493"></a> |
| <span class="sourceLineNo">494</span> static void loadData(final TableName tableName, final byte[][] families, final int rows)<a name="line.494"></a> |
| <span class="sourceLineNo">495</span> throws IOException {<a name="line.495"></a> |
| <span class="sourceLineNo">496</span> loadData(tableName, families, rows, 1);<a name="line.496"></a> |
| <span class="sourceLineNo">497</span> }<a name="line.497"></a> |
| <span class="sourceLineNo">498</span><a name="line.498"></a> |
| <span class="sourceLineNo">499</span> static void loadData(final TableName tableName, final byte[][] families, final int rows,<a name="line.499"></a> |
| <span class="sourceLineNo">500</span> final int flushes) throws IOException {<a name="line.500"></a> |
| <span class="sourceLineNo">501</span> AsyncTable<?> table = ASYNC_CONN.getTable(tableName);<a name="line.501"></a> |
| <span class="sourceLineNo">502</span> List<Put> puts = new ArrayList<>(rows);<a name="line.502"></a> |
| <span class="sourceLineNo">503</span> byte[] qualifier = Bytes.toBytes("val");<a name="line.503"></a> |
| <span class="sourceLineNo">504</span> for (int i = 0; i < flushes; i++) {<a name="line.504"></a> |
| <span class="sourceLineNo">505</span> for (int k = 0; k < rows; k++) {<a name="line.505"></a> |
| <span class="sourceLineNo">506</span> byte[] row = Bytes.add(Bytes.toBytes(k), Bytes.toBytes(i));<a name="line.506"></a> |
| <span class="sourceLineNo">507</span> Put p = new Put(row);<a name="line.507"></a> |
| <span class="sourceLineNo">508</span> for (int j = 0; j < families.length; ++j) {<a name="line.508"></a> |
| <span class="sourceLineNo">509</span> p.addColumn(families[j], qualifier, row);<a name="line.509"></a> |
| <span class="sourceLineNo">510</span> }<a name="line.510"></a> |
| <span class="sourceLineNo">511</span> puts.add(p);<a name="line.511"></a> |
| <span class="sourceLineNo">512</span> }<a name="line.512"></a> |
| <span class="sourceLineNo">513</span> table.putAll(puts).join();<a name="line.513"></a> |
| <span class="sourceLineNo">514</span> TEST_UTIL.flush();<a name="line.514"></a> |
| <span class="sourceLineNo">515</span> puts.clear();<a name="line.515"></a> |
| <span class="sourceLineNo">516</span> }<a name="line.516"></a> |
| <span class="sourceLineNo">517</span> }<a name="line.517"></a> |
| <span class="sourceLineNo">518</span>}<a name="line.518"></a> |
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| </pre> |
| </div> |
| </body> |
| </html> |
