| <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> |
| <html lang="en"> |
| <head> |
| <title>Source code</title> |
| <link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style"> |
| </head> |
| <body> |
| <div class="sourceContainer"> |
| <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;<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.assertNotEquals;<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.mockito.ArgumentMatchers.anyInt;<a name="line.24"></a> |
| <span class="sourceLineNo">025</span>import static org.mockito.Mockito.mock;<a name="line.25"></a> |
| <span class="sourceLineNo">026</span>import static org.mockito.Mockito.when;<a name="line.26"></a> |
| <span class="sourceLineNo">027</span>import java.io.File;<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.Random;<a name="line.29"></a> |
| <span class="sourceLineNo">030</span>import org.apache.hadoop.conf.Configuration;<a name="line.30"></a> |
| <span class="sourceLineNo">031</span>import org.apache.hadoop.fs.FileSystem;<a name="line.31"></a> |
| <span class="sourceLineNo">032</span>import org.apache.hadoop.fs.FileUtil;<a name="line.32"></a> |
| <span class="sourceLineNo">033</span>import org.apache.hadoop.fs.Path;<a name="line.33"></a> |
| <span class="sourceLineNo">034</span>import org.apache.hadoop.hbase.client.Get;<a name="line.34"></a> |
| <span class="sourceLineNo">035</span>import org.apache.hadoop.hbase.client.Put;<a name="line.35"></a> |
| <span class="sourceLineNo">036</span>import org.apache.hadoop.hbase.client.Result;<a name="line.36"></a> |
| <span class="sourceLineNo">037</span>import org.apache.hadoop.hbase.client.Table;<a name="line.37"></a> |
| <span class="sourceLineNo">038</span>import org.apache.hadoop.hbase.http.ssl.KeyStoreTestUtil;<a name="line.38"></a> |
| <span class="sourceLineNo">039</span>import org.apache.hadoop.hbase.testclassification.LargeTests;<a name="line.39"></a> |
| <span class="sourceLineNo">040</span>import org.apache.hadoop.hbase.testclassification.MiscTests;<a name="line.40"></a> |
| <span class="sourceLineNo">041</span>import org.apache.hadoop.hbase.util.Bytes;<a name="line.41"></a> |
| <span class="sourceLineNo">042</span>import org.apache.hadoop.hbase.zookeeper.MiniZooKeeperCluster;<a name="line.42"></a> |
| <span class="sourceLineNo">043</span>import org.apache.hadoop.hdfs.MiniDFSCluster;<a name="line.43"></a> |
| <span class="sourceLineNo">044</span>import org.apache.hadoop.security.ssl.SSLFactory;<a name="line.44"></a> |
| <span class="sourceLineNo">045</span>import org.junit.ClassRule;<a name="line.45"></a> |
| <span class="sourceLineNo">046</span>import org.junit.Rule;<a name="line.46"></a> |
| <span class="sourceLineNo">047</span>import org.junit.Test;<a name="line.47"></a> |
| <span class="sourceLineNo">048</span>import org.junit.experimental.categories.Category;<a name="line.48"></a> |
| <span class="sourceLineNo">049</span>import org.junit.rules.TestName;<a name="line.49"></a> |
| <span class="sourceLineNo">050</span>import org.mockito.Mockito;<a name="line.50"></a> |
| <span class="sourceLineNo">051</span>import org.mockito.invocation.InvocationOnMock;<a name="line.51"></a> |
| <span class="sourceLineNo">052</span>import org.mockito.stubbing.Answer;<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>/**<a name="line.56"></a> |
| <span class="sourceLineNo">057</span> * Test our testing utility class<a name="line.57"></a> |
| <span class="sourceLineNo">058</span> */<a name="line.58"></a> |
| <span class="sourceLineNo">059</span>@Category({MiscTests.class, LargeTests.class})<a name="line.59"></a> |
| <span class="sourceLineNo">060</span>public class TestHBaseTestingUtility {<a name="line.60"></a> |
| <span class="sourceLineNo">061</span> private static final int NUMTABLES = 1;<a name="line.61"></a> |
| <span class="sourceLineNo">062</span> private static final int NUMROWS = 100;<a name="line.62"></a> |
| <span class="sourceLineNo">063</span> private static final int NUMREGIONS = 10;<a name="line.63"></a> |
| <span class="sourceLineNo">064</span><a name="line.64"></a> |
| <span class="sourceLineNo">065</span> @ClassRule<a name="line.65"></a> |
| <span class="sourceLineNo">066</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.66"></a> |
| <span class="sourceLineNo">067</span> HBaseClassTestRule.forClass(TestHBaseTestingUtility.class);<a name="line.67"></a> |
| <span class="sourceLineNo">068</span><a name="line.68"></a> |
| <span class="sourceLineNo">069</span> private static final Logger LOG = LoggerFactory.getLogger(TestHBaseTestingUtility.class);<a name="line.69"></a> |
| <span class="sourceLineNo">070</span><a name="line.70"></a> |
| <span class="sourceLineNo">071</span> @Rule<a name="line.71"></a> |
| <span class="sourceLineNo">072</span> public TestName name = new TestName();<a name="line.72"></a> |
| <span class="sourceLineNo">073</span><a name="line.73"></a> |
| <span class="sourceLineNo">074</span> /**<a name="line.74"></a> |
| <span class="sourceLineNo">075</span> * Basic sanity test that spins up multiple HDFS and HBase clusters that share<a name="line.75"></a> |
| <span class="sourceLineNo">076</span> * the same ZK ensemble. We then create the same table in both and make sure<a name="line.76"></a> |
| <span class="sourceLineNo">077</span> * that what we insert in one place doesn't end up in the other.<a name="line.77"></a> |
| <span class="sourceLineNo">078</span> * @throws Exception on error<a name="line.78"></a> |
| <span class="sourceLineNo">079</span> */<a name="line.79"></a> |
| <span class="sourceLineNo">080</span> @Test<a name="line.80"></a> |
| <span class="sourceLineNo">081</span> public void testMultiClusters() throws Exception {<a name="line.81"></a> |
| <span class="sourceLineNo">082</span> // Create three clusters<a name="line.82"></a> |
| <span class="sourceLineNo">083</span><a name="line.83"></a> |
| <span class="sourceLineNo">084</span> // Cluster 1.<a name="line.84"></a> |
| <span class="sourceLineNo">085</span> HBaseTestingUtility htu1 = new HBaseTestingUtility();<a name="line.85"></a> |
| <span class="sourceLineNo">086</span> // Set a different zk path for each cluster<a name="line.86"></a> |
| <span class="sourceLineNo">087</span> htu1.getConfiguration().set(HConstants.ZOOKEEPER_ZNODE_PARENT, "/1");<a name="line.87"></a> |
| <span class="sourceLineNo">088</span> htu1.startMiniZKCluster();<a name="line.88"></a> |
| <span class="sourceLineNo">089</span><a name="line.89"></a> |
| <span class="sourceLineNo">090</span> // Cluster 2<a name="line.90"></a> |
| <span class="sourceLineNo">091</span> HBaseTestingUtility htu2 = new HBaseTestingUtility();<a name="line.91"></a> |
| <span class="sourceLineNo">092</span> htu2.getConfiguration().set(HConstants.ZOOKEEPER_ZNODE_PARENT, "/2");<a name="line.92"></a> |
| <span class="sourceLineNo">093</span> htu2.getConfiguration().set(HConstants.ZOOKEEPER_CLIENT_PORT,<a name="line.93"></a> |
| <span class="sourceLineNo">094</span> htu1.getConfiguration().get(HConstants.ZOOKEEPER_CLIENT_PORT, "-1"));<a name="line.94"></a> |
| <span class="sourceLineNo">095</span> htu2.setZkCluster(htu1.getZkCluster());<a name="line.95"></a> |
| <span class="sourceLineNo">096</span><a name="line.96"></a> |
| <span class="sourceLineNo">097</span> // Cluster 3; seed it with the conf from htu1 so we pickup the 'right'<a name="line.97"></a> |
| <span class="sourceLineNo">098</span> // zk cluster config; it is set back into the config. as part of the<a name="line.98"></a> |
| <span class="sourceLineNo">099</span> // start of minizkcluster.<a name="line.99"></a> |
| <span class="sourceLineNo">100</span> HBaseTestingUtility htu3 = new HBaseTestingUtility();<a name="line.100"></a> |
| <span class="sourceLineNo">101</span> htu3.getConfiguration().set(HConstants.ZOOKEEPER_ZNODE_PARENT, "/3");<a name="line.101"></a> |
| <span class="sourceLineNo">102</span> htu3.getConfiguration().set(HConstants.ZOOKEEPER_CLIENT_PORT,<a name="line.102"></a> |
| <span class="sourceLineNo">103</span> htu1.getConfiguration().get(HConstants.ZOOKEEPER_CLIENT_PORT, "-1"));<a name="line.103"></a> |
| <span class="sourceLineNo">104</span> htu3.setZkCluster(htu1.getZkCluster());<a name="line.104"></a> |
| <span class="sourceLineNo">105</span><a name="line.105"></a> |
| <span class="sourceLineNo">106</span> try {<a name="line.106"></a> |
| <span class="sourceLineNo">107</span> htu1.startMiniCluster();<a name="line.107"></a> |
| <span class="sourceLineNo">108</span> htu2.startMiniCluster();<a name="line.108"></a> |
| <span class="sourceLineNo">109</span> htu3.startMiniCluster();<a name="line.109"></a> |
| <span class="sourceLineNo">110</span><a name="line.110"></a> |
| <span class="sourceLineNo">111</span> final TableName tableName = TableName.valueOf(name.getMethodName());<a name="line.111"></a> |
| <span class="sourceLineNo">112</span> final byte[] FAM_NAME = Bytes.toBytes("fam");<a name="line.112"></a> |
| <span class="sourceLineNo">113</span> final byte[] ROW = Bytes.toBytes("row");<a name="line.113"></a> |
| <span class="sourceLineNo">114</span> final byte[] QUAL_NAME = Bytes.toBytes("qual");<a name="line.114"></a> |
| <span class="sourceLineNo">115</span> final byte[] VALUE = Bytes.toBytes("value");<a name="line.115"></a> |
| <span class="sourceLineNo">116</span><a name="line.116"></a> |
| <span class="sourceLineNo">117</span> Table table1 = htu1.createTable(tableName, FAM_NAME);<a name="line.117"></a> |
| <span class="sourceLineNo">118</span> Table table2 = htu2.createTable(tableName, FAM_NAME);<a name="line.118"></a> |
| <span class="sourceLineNo">119</span><a name="line.119"></a> |
| <span class="sourceLineNo">120</span> Put put = new Put(ROW);<a name="line.120"></a> |
| <span class="sourceLineNo">121</span> put.addColumn(FAM_NAME, QUAL_NAME, VALUE);<a name="line.121"></a> |
| <span class="sourceLineNo">122</span> table1.put(put);<a name="line.122"></a> |
| <span class="sourceLineNo">123</span><a name="line.123"></a> |
| <span class="sourceLineNo">124</span> Get get = new Get(ROW);<a name="line.124"></a> |
| <span class="sourceLineNo">125</span> get.addColumn(FAM_NAME, QUAL_NAME);<a name="line.125"></a> |
| <span class="sourceLineNo">126</span> Result res = table1.get(get);<a name="line.126"></a> |
| <span class="sourceLineNo">127</span> assertEquals(1, res.size());<a name="line.127"></a> |
| <span class="sourceLineNo">128</span><a name="line.128"></a> |
| <span class="sourceLineNo">129</span> res = table2.get(get);<a name="line.129"></a> |
| <span class="sourceLineNo">130</span> assertEquals(0, res.size());<a name="line.130"></a> |
| <span class="sourceLineNo">131</span><a name="line.131"></a> |
| <span class="sourceLineNo">132</span> table1.close();<a name="line.132"></a> |
| <span class="sourceLineNo">133</span> table2.close();<a name="line.133"></a> |
| <span class="sourceLineNo">134</span><a name="line.134"></a> |
| <span class="sourceLineNo">135</span> } finally {<a name="line.135"></a> |
| <span class="sourceLineNo">136</span> htu3.shutdownMiniCluster();<a name="line.136"></a> |
| <span class="sourceLineNo">137</span> htu2.shutdownMiniCluster();<a name="line.137"></a> |
| <span class="sourceLineNo">138</span> htu1.shutdownMiniCluster();<a name="line.138"></a> |
| <span class="sourceLineNo">139</span> }<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 public void testMiniCluster() throws Exception {<a name="line.142"></a> |
| <span class="sourceLineNo">143</span> HBaseTestingUtility hbt = new HBaseTestingUtility();<a name="line.143"></a> |
| <span class="sourceLineNo">144</span><a name="line.144"></a> |
| <span class="sourceLineNo">145</span> MiniHBaseCluster cluster = hbt.startMiniCluster();<a name="line.145"></a> |
| <span class="sourceLineNo">146</span> try {<a name="line.146"></a> |
| <span class="sourceLineNo">147</span> assertEquals(1, cluster.getLiveRegionServerThreads().size());<a name="line.147"></a> |
| <span class="sourceLineNo">148</span> } finally {<a name="line.148"></a> |
| <span class="sourceLineNo">149</span> hbt.shutdownMiniCluster();<a name="line.149"></a> |
| <span class="sourceLineNo">150</span> }<a name="line.150"></a> |
| <span class="sourceLineNo">151</span> }<a name="line.151"></a> |
| <span class="sourceLineNo">152</span><a name="line.152"></a> |
| <span class="sourceLineNo">153</span> @Test<a name="line.153"></a> |
| <span class="sourceLineNo">154</span> public void testMiniClusterBindToWildcard() throws Exception {<a name="line.154"></a> |
| <span class="sourceLineNo">155</span> HBaseTestingUtility hbt = new HBaseTestingUtility();<a name="line.155"></a> |
| <span class="sourceLineNo">156</span> hbt.getConfiguration().set("hbase.regionserver.ipc.address", "0.0.0.0");<a name="line.156"></a> |
| <span class="sourceLineNo">157</span> MiniHBaseCluster cluster = hbt.startMiniCluster();<a name="line.157"></a> |
| <span class="sourceLineNo">158</span> try {<a name="line.158"></a> |
| <span class="sourceLineNo">159</span> assertEquals(1, cluster.getLiveRegionServerThreads().size());<a name="line.159"></a> |
| <span class="sourceLineNo">160</span> } finally {<a name="line.160"></a> |
| <span class="sourceLineNo">161</span> hbt.shutdownMiniCluster();<a name="line.161"></a> |
| <span class="sourceLineNo">162</span> }<a name="line.162"></a> |
| <span class="sourceLineNo">163</span> }<a name="line.163"></a> |
| <span class="sourceLineNo">164</span><a name="line.164"></a> |
| <span class="sourceLineNo">165</span> @Test<a name="line.165"></a> |
| <span class="sourceLineNo">166</span> public void testMiniClusterWithSSLOn() throws Exception {<a name="line.166"></a> |
| <span class="sourceLineNo">167</span> final String BASEDIR = System.getProperty("test.build.dir",<a name="line.167"></a> |
| <span class="sourceLineNo">168</span> "target/test-dir") + "/" + TestHBaseTestingUtility.class.getSimpleName();<a name="line.168"></a> |
| <span class="sourceLineNo">169</span> String sslConfDir = KeyStoreTestUtil.getClasspathDir(TestHBaseTestingUtility.class);<a name="line.169"></a> |
| <span class="sourceLineNo">170</span> String keystoresDir = new File(BASEDIR).getAbsolutePath();<a name="line.170"></a> |
| <span class="sourceLineNo">171</span><a name="line.171"></a> |
| <span class="sourceLineNo">172</span> HBaseTestingUtility hbt = new HBaseTestingUtility();<a name="line.172"></a> |
| <span class="sourceLineNo">173</span> File base = new File(BASEDIR);<a name="line.173"></a> |
| <span class="sourceLineNo">174</span> FileUtil.fullyDelete(base);<a name="line.174"></a> |
| <span class="sourceLineNo">175</span> base.mkdirs();<a name="line.175"></a> |
| <span class="sourceLineNo">176</span><a name="line.176"></a> |
| <span class="sourceLineNo">177</span> KeyStoreTestUtil.setupSSLConfig(keystoresDir, sslConfDir, hbt.getConfiguration(), false);<a name="line.177"></a> |
| <span class="sourceLineNo">178</span><a name="line.178"></a> |
| <span class="sourceLineNo">179</span> hbt.getConfiguration().set("hbase.ssl.enabled", "true");<a name="line.179"></a> |
| <span class="sourceLineNo">180</span> hbt.getConfiguration().addResource(hbt.getConfiguration().get(SSLFactory.SSL_CLIENT_CONF_KEY));<a name="line.180"></a> |
| <span class="sourceLineNo">181</span> hbt.getConfiguration().addResource(hbt.getConfiguration().get(SSLFactory.SSL_SERVER_CONF_KEY));<a name="line.181"></a> |
| <span class="sourceLineNo">182</span><a name="line.182"></a> |
| <span class="sourceLineNo">183</span> MiniHBaseCluster cluster = hbt.startMiniCluster();<a name="line.183"></a> |
| <span class="sourceLineNo">184</span> try {<a name="line.184"></a> |
| <span class="sourceLineNo">185</span> assertEquals(1, cluster.getLiveRegionServerThreads().size());<a name="line.185"></a> |
| <span class="sourceLineNo">186</span> } finally {<a name="line.186"></a> |
| <span class="sourceLineNo">187</span> hbt.shutdownMiniCluster();<a name="line.187"></a> |
| <span class="sourceLineNo">188</span> }<a name="line.188"></a> |
| <span class="sourceLineNo">189</span> }<a name="line.189"></a> |
| <span class="sourceLineNo">190</span><a name="line.190"></a> |
| <span class="sourceLineNo">191</span> /**<a name="line.191"></a> |
| <span class="sourceLineNo">192</span> * Test that we can start and stop multiple time a cluster<a name="line.192"></a> |
| <span class="sourceLineNo">193</span> * with the same HBaseTestingUtility.<a name="line.193"></a> |
| <span class="sourceLineNo">194</span> */<a name="line.194"></a> |
| <span class="sourceLineNo">195</span> @Test public void testMultipleStartStop() throws Exception{<a name="line.195"></a> |
| <span class="sourceLineNo">196</span> HBaseTestingUtility htu1 = new HBaseTestingUtility();<a name="line.196"></a> |
| <span class="sourceLineNo">197</span> Path foo = new Path("foo");<a name="line.197"></a> |
| <span class="sourceLineNo">198</span><a name="line.198"></a> |
| <span class="sourceLineNo">199</span> htu1.startMiniCluster();<a name="line.199"></a> |
| <span class="sourceLineNo">200</span> htu1.getDFSCluster().getFileSystem().create(foo);<a name="line.200"></a> |
| <span class="sourceLineNo">201</span> assertTrue(htu1.getDFSCluster().getFileSystem().exists(foo));<a name="line.201"></a> |
| <span class="sourceLineNo">202</span> htu1.shutdownMiniCluster();<a name="line.202"></a> |
| <span class="sourceLineNo">203</span><a name="line.203"></a> |
| <span class="sourceLineNo">204</span> htu1.startMiniCluster();<a name="line.204"></a> |
| <span class="sourceLineNo">205</span> assertFalse(htu1.getDFSCluster().getFileSystem().exists(foo));<a name="line.205"></a> |
| <span class="sourceLineNo">206</span> htu1.getDFSCluster().getFileSystem().create(foo);<a name="line.206"></a> |
| <span class="sourceLineNo">207</span> assertTrue(htu1.getDFSCluster().getFileSystem().exists(foo));<a name="line.207"></a> |
| <span class="sourceLineNo">208</span> htu1.shutdownMiniCluster();<a name="line.208"></a> |
| <span class="sourceLineNo">209</span> }<a name="line.209"></a> |
| <span class="sourceLineNo">210</span><a name="line.210"></a> |
| <span class="sourceLineNo">211</span> @Test<a name="line.211"></a> |
| <span class="sourceLineNo">212</span> public void testMiniZooKeeperWithOneServer() throws Exception {<a name="line.212"></a> |
| <span class="sourceLineNo">213</span> HBaseTestingUtility hbt = new HBaseTestingUtility();<a name="line.213"></a> |
| <span class="sourceLineNo">214</span> MiniZooKeeperCluster cluster1 = hbt.startMiniZKCluster();<a name="line.214"></a> |
| <span class="sourceLineNo">215</span> try {<a name="line.215"></a> |
| <span class="sourceLineNo">216</span> assertEquals(0, cluster1.getBackupZooKeeperServerNum());<a name="line.216"></a> |
| <span class="sourceLineNo">217</span> assertTrue((cluster1.killCurrentActiveZooKeeperServer() == -1));<a name="line.217"></a> |
| <span class="sourceLineNo">218</span> } finally {<a name="line.218"></a> |
| <span class="sourceLineNo">219</span> hbt.shutdownMiniZKCluster();<a name="line.219"></a> |
| <span class="sourceLineNo">220</span> }<a name="line.220"></a> |
| <span class="sourceLineNo">221</span> }<a name="line.221"></a> |
| <span class="sourceLineNo">222</span><a name="line.222"></a> |
| <span class="sourceLineNo">223</span> @Test<a name="line.223"></a> |
| <span class="sourceLineNo">224</span> public void testMiniZooKeeperWithMultipleServers() throws Exception {<a name="line.224"></a> |
| <span class="sourceLineNo">225</span> HBaseTestingUtility hbt = new HBaseTestingUtility();<a name="line.225"></a> |
| <span class="sourceLineNo">226</span> // set up zookeeper cluster with 5 zk servers<a name="line.226"></a> |
| <span class="sourceLineNo">227</span> MiniZooKeeperCluster cluster2 = hbt.startMiniZKCluster(5);<a name="line.227"></a> |
| <span class="sourceLineNo">228</span> int defaultClientPort = 21818;<a name="line.228"></a> |
| <span class="sourceLineNo">229</span> cluster2.setDefaultClientPort(defaultClientPort);<a name="line.229"></a> |
| <span class="sourceLineNo">230</span> try {<a name="line.230"></a> |
| <span class="sourceLineNo">231</span> assertEquals(4, cluster2.getBackupZooKeeperServerNum());<a name="line.231"></a> |
| <span class="sourceLineNo">232</span><a name="line.232"></a> |
| <span class="sourceLineNo">233</span> // killing the current active zk server<a name="line.233"></a> |
| <span class="sourceLineNo">234</span> int currentActivePort = cluster2.killCurrentActiveZooKeeperServer();<a name="line.234"></a> |
| <span class="sourceLineNo">235</span> assertTrue(currentActivePort >= defaultClientPort);<a name="line.235"></a> |
| <span class="sourceLineNo">236</span> // Check if the client port is returning a proper value<a name="line.236"></a> |
| <span class="sourceLineNo">237</span> assertTrue(cluster2.getClientPort() == currentActivePort);<a name="line.237"></a> |
| <span class="sourceLineNo">238</span><a name="line.238"></a> |
| <span class="sourceLineNo">239</span> // kill another active zk server<a name="line.239"></a> |
| <span class="sourceLineNo">240</span> currentActivePort = cluster2.killCurrentActiveZooKeeperServer();<a name="line.240"></a> |
| <span class="sourceLineNo">241</span> assertTrue(currentActivePort >= defaultClientPort);<a name="line.241"></a> |
| <span class="sourceLineNo">242</span> assertTrue(cluster2.getClientPort() == currentActivePort);<a name="line.242"></a> |
| <span class="sourceLineNo">243</span> assertEquals(2, cluster2.getBackupZooKeeperServerNum());<a name="line.243"></a> |
| <span class="sourceLineNo">244</span> assertEquals(3, cluster2.getZooKeeperServerNum());<a name="line.244"></a> |
| <span class="sourceLineNo">245</span><a name="line.245"></a> |
| <span class="sourceLineNo">246</span> // killing the backup zk servers<a name="line.246"></a> |
| <span class="sourceLineNo">247</span> cluster2.killOneBackupZooKeeperServer();<a name="line.247"></a> |
| <span class="sourceLineNo">248</span> cluster2.killOneBackupZooKeeperServer();<a name="line.248"></a> |
| <span class="sourceLineNo">249</span> assertEquals(0, cluster2.getBackupZooKeeperServerNum());<a name="line.249"></a> |
| <span class="sourceLineNo">250</span> assertEquals(1, cluster2.getZooKeeperServerNum());<a name="line.250"></a> |
| <span class="sourceLineNo">251</span><a name="line.251"></a> |
| <span class="sourceLineNo">252</span> // killing the last zk server<a name="line.252"></a> |
| <span class="sourceLineNo">253</span> currentActivePort = cluster2.killCurrentActiveZooKeeperServer();<a name="line.253"></a> |
| <span class="sourceLineNo">254</span> assertTrue(currentActivePort == -1);<a name="line.254"></a> |
| <span class="sourceLineNo">255</span> assertTrue(cluster2.getClientPort() == currentActivePort);<a name="line.255"></a> |
| <span class="sourceLineNo">256</span> // this should do nothing.<a name="line.256"></a> |
| <span class="sourceLineNo">257</span> cluster2.killOneBackupZooKeeperServer();<a name="line.257"></a> |
| <span class="sourceLineNo">258</span> assertEquals(-1, cluster2.getBackupZooKeeperServerNum());<a name="line.258"></a> |
| <span class="sourceLineNo">259</span> assertEquals(0, cluster2.getZooKeeperServerNum());<a name="line.259"></a> |
| <span class="sourceLineNo">260</span> } finally {<a name="line.260"></a> |
| <span class="sourceLineNo">261</span> hbt.shutdownMiniZKCluster();<a name="line.261"></a> |
| <span class="sourceLineNo">262</span> }<a name="line.262"></a> |
| <span class="sourceLineNo">263</span> }<a name="line.263"></a> |
| <span class="sourceLineNo">264</span><a name="line.264"></a> |
| <span class="sourceLineNo">265</span> @Test<a name="line.265"></a> |
| <span class="sourceLineNo">266</span> public void testMiniZooKeeperWithMultipleClientPorts() throws Exception {<a name="line.266"></a> |
| <span class="sourceLineNo">267</span> int defaultClientPort = 8888;<a name="line.267"></a> |
| <span class="sourceLineNo">268</span> int i, j;<a name="line.268"></a> |
| <span class="sourceLineNo">269</span> HBaseTestingUtility hbt = new HBaseTestingUtility();<a name="line.269"></a> |
| <span class="sourceLineNo">270</span><a name="line.270"></a> |
| <span class="sourceLineNo">271</span> // Test 1 - set up zookeeper cluster with same number of ZK servers and specified client ports<a name="line.271"></a> |
| <span class="sourceLineNo">272</span> int [] clientPortList1 = {1111, 1112, 1113};<a name="line.272"></a> |
| <span class="sourceLineNo">273</span> MiniZooKeeperCluster cluster1 = hbt.startMiniZKCluster(clientPortList1.length, clientPortList1);<a name="line.273"></a> |
| <span class="sourceLineNo">274</span> try {<a name="line.274"></a> |
| <span class="sourceLineNo">275</span> List<Integer> clientPortListInCluster = cluster1.getClientPortList();<a name="line.275"></a> |
| <span class="sourceLineNo">276</span><a name="line.276"></a> |
| <span class="sourceLineNo">277</span> for (i = 0; i < clientPortListInCluster.size(); i++) {<a name="line.277"></a> |
| <span class="sourceLineNo">278</span> // cannot assert the specific port due to the port conflict in which situation<a name="line.278"></a> |
| <span class="sourceLineNo">279</span> // it always chooses a bigger port by +1. The below is the same.<a name="line.279"></a> |
| <span class="sourceLineNo">280</span> assertTrue(clientPortListInCluster.get(i).intValue() >= clientPortList1[i]);<a name="line.280"></a> |
| <span class="sourceLineNo">281</span> }<a name="line.281"></a> |
| <span class="sourceLineNo">282</span> } finally {<a name="line.282"></a> |
| <span class="sourceLineNo">283</span> hbt.shutdownMiniZKCluster();<a name="line.283"></a> |
| <span class="sourceLineNo">284</span> }<a name="line.284"></a> |
| <span class="sourceLineNo">285</span><a name="line.285"></a> |
| <span class="sourceLineNo">286</span> // Test 2 - set up zookeeper cluster with more ZK servers than specified client ports<a name="line.286"></a> |
| <span class="sourceLineNo">287</span> hbt.getConfiguration().setInt("test.hbase.zookeeper.property.clientPort", defaultClientPort);<a name="line.287"></a> |
| <span class="sourceLineNo">288</span> int [] clientPortList2 = {2222, 2223};<a name="line.288"></a> |
| <span class="sourceLineNo">289</span> MiniZooKeeperCluster cluster2 =<a name="line.289"></a> |
| <span class="sourceLineNo">290</span> hbt.startMiniZKCluster(clientPortList2.length + 2, clientPortList2);<a name="line.290"></a> |
| <span class="sourceLineNo">291</span><a name="line.291"></a> |
| <span class="sourceLineNo">292</span> try {<a name="line.292"></a> |
| <span class="sourceLineNo">293</span> List<Integer> clientPortListInCluster = cluster2.getClientPortList();<a name="line.293"></a> |
| <span class="sourceLineNo">294</span><a name="line.294"></a> |
| <span class="sourceLineNo">295</span> for (i = 0, j = 0; i < clientPortListInCluster.size(); i++) {<a name="line.295"></a> |
| <span class="sourceLineNo">296</span> if (i < clientPortList2.length) {<a name="line.296"></a> |
| <span class="sourceLineNo">297</span> assertTrue(clientPortListInCluster.get(i).intValue() >= clientPortList2[i]);<a name="line.297"></a> |
| <span class="sourceLineNo">298</span> } else {<a name="line.298"></a> |
| <span class="sourceLineNo">299</span> // servers with no specified client port will use defaultClientPort or some other ports<a name="line.299"></a> |
| <span class="sourceLineNo">300</span> // based on defaultClientPort<a name="line.300"></a> |
| <span class="sourceLineNo">301</span> assertTrue(clientPortListInCluster.get(i).intValue() >= defaultClientPort + j);<a name="line.301"></a> |
| <span class="sourceLineNo">302</span> j++;<a name="line.302"></a> |
| <span class="sourceLineNo">303</span> }<a name="line.303"></a> |
| <span class="sourceLineNo">304</span> }<a name="line.304"></a> |
| <span class="sourceLineNo">305</span> } finally {<a name="line.305"></a> |
| <span class="sourceLineNo">306</span> hbt.shutdownMiniZKCluster();<a name="line.306"></a> |
| <span class="sourceLineNo">307</span> }<a name="line.307"></a> |
| <span class="sourceLineNo">308</span><a name="line.308"></a> |
| <span class="sourceLineNo">309</span> // Test 3 - set up zookeeper cluster with invalid client ports<a name="line.309"></a> |
| <span class="sourceLineNo">310</span> hbt.getConfiguration().setInt("test.hbase.zookeeper.property.clientPort", defaultClientPort);<a name="line.310"></a> |
| <span class="sourceLineNo">311</span> int [] clientPortList3 = {3333, -3334, 3335, 0};<a name="line.311"></a> |
| <span class="sourceLineNo">312</span> MiniZooKeeperCluster cluster3 =<a name="line.312"></a> |
| <span class="sourceLineNo">313</span> hbt.startMiniZKCluster(clientPortList3.length + 1, clientPortList3);<a name="line.313"></a> |
| <span class="sourceLineNo">314</span><a name="line.314"></a> |
| <span class="sourceLineNo">315</span> try {<a name="line.315"></a> |
| <span class="sourceLineNo">316</span> List<Integer> clientPortListInCluster = cluster3.getClientPortList();<a name="line.316"></a> |
| <span class="sourceLineNo">317</span><a name="line.317"></a> |
| <span class="sourceLineNo">318</span> for (i = 0, j = 0; i < clientPortListInCluster.size(); i++) {<a name="line.318"></a> |
| <span class="sourceLineNo">319</span> // Servers will only use valid client ports; if ports are not specified or invalid,<a name="line.319"></a> |
| <span class="sourceLineNo">320</span> // the default port or a port based on default port will be used.<a name="line.320"></a> |
| <span class="sourceLineNo">321</span> if (i < clientPortList3.length && clientPortList3[i] > 0) {<a name="line.321"></a> |
| <span class="sourceLineNo">322</span> assertTrue(clientPortListInCluster.get(i).intValue() >= clientPortList3[i]);<a name="line.322"></a> |
| <span class="sourceLineNo">323</span> } else {<a name="line.323"></a> |
| <span class="sourceLineNo">324</span> assertTrue(clientPortListInCluster.get(i).intValue() >= defaultClientPort + j);<a name="line.324"></a> |
| <span class="sourceLineNo">325</span> j++;<a name="line.325"></a> |
| <span class="sourceLineNo">326</span> }<a name="line.326"></a> |
| <span class="sourceLineNo">327</span> }<a name="line.327"></a> |
| <span class="sourceLineNo">328</span> } finally {<a name="line.328"></a> |
| <span class="sourceLineNo">329</span> hbt.shutdownMiniZKCluster();<a name="line.329"></a> |
| <span class="sourceLineNo">330</span> }<a name="line.330"></a> |
| <span class="sourceLineNo">331</span><a name="line.331"></a> |
| <span class="sourceLineNo">332</span> // Test 4 - set up zookeeper cluster with default port and some other ports used<a name="line.332"></a> |
| <span class="sourceLineNo">333</span> // This test tests that the defaultClientPort and defaultClientPort+2 are used, so<a name="line.333"></a> |
| <span class="sourceLineNo">334</span> // the algorithm should choice defaultClientPort+1 and defaultClientPort+3 to fill<a name="line.334"></a> |
| <span class="sourceLineNo">335</span> // out the ports for servers without ports specified.<a name="line.335"></a> |
| <span class="sourceLineNo">336</span> hbt.getConfiguration().setInt("test.hbase.zookeeper.property.clientPort", defaultClientPort);<a name="line.336"></a> |
| <span class="sourceLineNo">337</span> int [] clientPortList4 = {-4444, defaultClientPort+2, 4446, defaultClientPort};<a name="line.337"></a> |
| <span class="sourceLineNo">338</span> MiniZooKeeperCluster cluster4 =<a name="line.338"></a> |
| <span class="sourceLineNo">339</span> hbt.startMiniZKCluster(clientPortList4.length + 1, clientPortList4);<a name="line.339"></a> |
| <span class="sourceLineNo">340</span><a name="line.340"></a> |
| <span class="sourceLineNo">341</span> try {<a name="line.341"></a> |
| <span class="sourceLineNo">342</span> List<Integer> clientPortListInCluster = cluster4.getClientPortList();<a name="line.342"></a> |
| <span class="sourceLineNo">343</span><a name="line.343"></a> |
| <span class="sourceLineNo">344</span> for (i = 0, j = 1; i < clientPortListInCluster.size(); i++) {<a name="line.344"></a> |
| <span class="sourceLineNo">345</span> // Servers will only use valid client ports; if ports are not specified or invalid,<a name="line.345"></a> |
| <span class="sourceLineNo">346</span> // the default port or a port based on default port will be used.<a name="line.346"></a> |
| <span class="sourceLineNo">347</span> if (i < clientPortList4.length && clientPortList4[i] > 0) {<a name="line.347"></a> |
| <span class="sourceLineNo">348</span> assertTrue(clientPortListInCluster.get(i).intValue() >= clientPortList4[i]);<a name="line.348"></a> |
| <span class="sourceLineNo">349</span> } else {<a name="line.349"></a> |
| <span class="sourceLineNo">350</span> assertTrue(clientPortListInCluster.get(i).intValue() >= defaultClientPort + j);<a name="line.350"></a> |
| <span class="sourceLineNo">351</span> j +=2;<a name="line.351"></a> |
| <span class="sourceLineNo">352</span> }<a name="line.352"></a> |
| <span class="sourceLineNo">353</span> }<a name="line.353"></a> |
| <span class="sourceLineNo">354</span> } finally {<a name="line.354"></a> |
| <span class="sourceLineNo">355</span> hbt.shutdownMiniZKCluster();<a name="line.355"></a> |
| <span class="sourceLineNo">356</span> }<a name="line.356"></a> |
| <span class="sourceLineNo">357</span><a name="line.357"></a> |
| <span class="sourceLineNo">358</span> // Test 5 - set up zookeeper cluster with same ports specified - fail is expected.<a name="line.358"></a> |
| <span class="sourceLineNo">359</span> int [] clientPortList5 = {5555, 5556, 5556};<a name="line.359"></a> |
| <span class="sourceLineNo">360</span><a name="line.360"></a> |
| <span class="sourceLineNo">361</span> try {<a name="line.361"></a> |
| <span class="sourceLineNo">362</span> MiniZooKeeperCluster cluster5 =<a name="line.362"></a> |
| <span class="sourceLineNo">363</span> hbt.startMiniZKCluster(clientPortList5.length, clientPortList5);<a name="line.363"></a> |
| <span class="sourceLineNo">364</span> assertTrue(cluster5.getClientPort() == -1); // expected failure<a name="line.364"></a> |
| <span class="sourceLineNo">365</span> } catch (Exception e) {<a name="line.365"></a> |
| <span class="sourceLineNo">366</span> // exception is acceptable<a name="line.366"></a> |
| <span class="sourceLineNo">367</span> } finally {<a name="line.367"></a> |
| <span class="sourceLineNo">368</span> hbt.shutdownMiniZKCluster();<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> @Test public void testMiniDFSCluster() throws Exception {<a name="line.372"></a> |
| <span class="sourceLineNo">373</span> HBaseTestingUtility hbt = new HBaseTestingUtility();<a name="line.373"></a> |
| <span class="sourceLineNo">374</span> MiniDFSCluster cluster = hbt.startMiniDFSCluster(null);<a name="line.374"></a> |
| <span class="sourceLineNo">375</span> FileSystem dfs = cluster.getFileSystem();<a name="line.375"></a> |
| <span class="sourceLineNo">376</span> Path dir = new Path("dir");<a name="line.376"></a> |
| <span class="sourceLineNo">377</span> Path qualifiedDir = dfs.makeQualified(dir);<a name="line.377"></a> |
| <span class="sourceLineNo">378</span> LOG.info("dir=" + dir + ", qualifiedDir=" + qualifiedDir);<a name="line.378"></a> |
| <span class="sourceLineNo">379</span> assertFalse(dfs.exists(qualifiedDir));<a name="line.379"></a> |
| <span class="sourceLineNo">380</span> assertTrue(dfs.mkdirs(qualifiedDir));<a name="line.380"></a> |
| <span class="sourceLineNo">381</span> assertTrue(dfs.delete(qualifiedDir, true));<a name="line.381"></a> |
| <span class="sourceLineNo">382</span> hbt.shutdownMiniCluster();<a name="line.382"></a> |
| <span class="sourceLineNo">383</span> }<a name="line.383"></a> |
| <span class="sourceLineNo">384</span><a name="line.384"></a> |
| <span class="sourceLineNo">385</span> @Test public void testSetupClusterTestBuildDir() throws Exception {<a name="line.385"></a> |
| <span class="sourceLineNo">386</span> HBaseTestingUtility hbt = new HBaseTestingUtility();<a name="line.386"></a> |
| <span class="sourceLineNo">387</span> Path testdir = hbt.getClusterTestDir();<a name="line.387"></a> |
| <span class="sourceLineNo">388</span> LOG.info("uuid-subdir=" + testdir);<a name="line.388"></a> |
| <span class="sourceLineNo">389</span> FileSystem fs = hbt.getTestFileSystem();<a name="line.389"></a> |
| <span class="sourceLineNo">390</span><a name="line.390"></a> |
| <span class="sourceLineNo">391</span> assertFalse(fs.exists(testdir));<a name="line.391"></a> |
| <span class="sourceLineNo">392</span><a name="line.392"></a> |
| <span class="sourceLineNo">393</span> hbt.startMiniDFSCluster(null);<a name="line.393"></a> |
| <span class="sourceLineNo">394</span> assertTrue(fs.exists(testdir));<a name="line.394"></a> |
| <span class="sourceLineNo">395</span><a name="line.395"></a> |
| <span class="sourceLineNo">396</span> hbt.shutdownMiniCluster();<a name="line.396"></a> |
| <span class="sourceLineNo">397</span> assertFalse(fs.exists(testdir));<a name="line.397"></a> |
| <span class="sourceLineNo">398</span> }<a name="line.398"></a> |
| <span class="sourceLineNo">399</span><a name="line.399"></a> |
| <span class="sourceLineNo">400</span> @Test public void testTestDir() throws Exception {<a name="line.400"></a> |
| <span class="sourceLineNo">401</span> HBaseTestingUtility hbt = new HBaseTestingUtility();<a name="line.401"></a> |
| <span class="sourceLineNo">402</span> Path testdir = hbt.getDataTestDir();<a name="line.402"></a> |
| <span class="sourceLineNo">403</span> LOG.info("testdir=" + testdir);<a name="line.403"></a> |
| <span class="sourceLineNo">404</span> FileSystem fs = hbt.getTestFileSystem();<a name="line.404"></a> |
| <span class="sourceLineNo">405</span> assertTrue(!fs.exists(testdir));<a name="line.405"></a> |
| <span class="sourceLineNo">406</span> assertTrue(fs.mkdirs(testdir));<a name="line.406"></a> |
| <span class="sourceLineNo">407</span> assertTrue(hbt.cleanupTestDir());<a name="line.407"></a> |
| <span class="sourceLineNo">408</span> }<a name="line.408"></a> |
| <span class="sourceLineNo">409</span><a name="line.409"></a> |
| <span class="sourceLineNo">410</span> @Test public void testResolvePortConflict() throws Exception {<a name="line.410"></a> |
| <span class="sourceLineNo">411</span> // raises port conflict between 1st call and 2nd call of randomPort() by mocking Random object<a name="line.411"></a> |
| <span class="sourceLineNo">412</span> Random random = mock(Random.class);<a name="line.412"></a> |
| <span class="sourceLineNo">413</span> when(random.nextInt(anyInt()))<a name="line.413"></a> |
| <span class="sourceLineNo">414</span> .thenAnswer(new Answer<Integer>() {<a name="line.414"></a> |
| <span class="sourceLineNo">415</span> int[] numbers = { 1, 1, 2 };<a name="line.415"></a> |
| <span class="sourceLineNo">416</span> int count = 0;<a name="line.416"></a> |
| <span class="sourceLineNo">417</span><a name="line.417"></a> |
| <span class="sourceLineNo">418</span> @Override<a name="line.418"></a> |
| <span class="sourceLineNo">419</span> public Integer answer(InvocationOnMock invocation) {<a name="line.419"></a> |
| <span class="sourceLineNo">420</span> int ret = numbers[count];<a name="line.420"></a> |
| <span class="sourceLineNo">421</span> count++;<a name="line.421"></a> |
| <span class="sourceLineNo">422</span> return ret;<a name="line.422"></a> |
| <span class="sourceLineNo">423</span> }<a name="line.423"></a> |
| <span class="sourceLineNo">424</span> });<a name="line.424"></a> |
| <span class="sourceLineNo">425</span><a name="line.425"></a> |
| <span class="sourceLineNo">426</span> HBaseTestingUtility.PortAllocator.AvailablePortChecker portChecker =<a name="line.426"></a> |
| <span class="sourceLineNo">427</span> mock(HBaseTestingUtility.PortAllocator.AvailablePortChecker.class);<a name="line.427"></a> |
| <span class="sourceLineNo">428</span> when(portChecker.available(anyInt())).thenReturn(true);<a name="line.428"></a> |
| <span class="sourceLineNo">429</span><a name="line.429"></a> |
| <span class="sourceLineNo">430</span> HBaseTestingUtility.PortAllocator portAllocator =<a name="line.430"></a> |
| <span class="sourceLineNo">431</span> new HBaseTestingUtility.PortAllocator(random, portChecker);<a name="line.431"></a> |
| <span class="sourceLineNo">432</span><a name="line.432"></a> |
| <span class="sourceLineNo">433</span> int port1 = portAllocator.randomFreePort();<a name="line.433"></a> |
| <span class="sourceLineNo">434</span> int port2 = portAllocator.randomFreePort();<a name="line.434"></a> |
| <span class="sourceLineNo">435</span> assertNotEquals(port1, port2);<a name="line.435"></a> |
| <span class="sourceLineNo">436</span> Mockito.verify(random, Mockito.times(3)).nextInt(anyInt());<a name="line.436"></a> |
| <span class="sourceLineNo">437</span> }<a name="line.437"></a> |
| <span class="sourceLineNo">438</span><a name="line.438"></a> |
| <span class="sourceLineNo">439</span> @Test<a name="line.439"></a> |
| <span class="sourceLineNo">440</span> public void testOverridingOfDefaultPorts() throws Exception {<a name="line.440"></a> |
| <span class="sourceLineNo">441</span><a name="line.441"></a> |
| <span class="sourceLineNo">442</span> // confirm that default port properties being overridden to random<a name="line.442"></a> |
| <span class="sourceLineNo">443</span> Configuration defaultConfig = HBaseConfiguration.create();<a name="line.443"></a> |
| <span class="sourceLineNo">444</span> defaultConfig.setInt(HConstants.MASTER_INFO_PORT, HConstants.DEFAULT_MASTER_INFOPORT);<a name="line.444"></a> |
| <span class="sourceLineNo">445</span> defaultConfig.setInt(HConstants.REGIONSERVER_INFO_PORT,<a name="line.445"></a> |
| <span class="sourceLineNo">446</span> HConstants.DEFAULT_REGIONSERVER_INFOPORT);<a name="line.446"></a> |
| <span class="sourceLineNo">447</span> HBaseTestingUtility htu = new HBaseTestingUtility(defaultConfig);<a name="line.447"></a> |
| <span class="sourceLineNo">448</span> try {<a name="line.448"></a> |
| <span class="sourceLineNo">449</span> MiniHBaseCluster defaultCluster = htu.startMiniCluster();<a name="line.449"></a> |
| <span class="sourceLineNo">450</span> final String masterHostPort =<a name="line.450"></a> |
| <span class="sourceLineNo">451</span> defaultCluster.getMaster().getServerName().getAddress().toString();<a name="line.451"></a> |
| <span class="sourceLineNo">452</span> assertNotEquals(HConstants.DEFAULT_MASTER_INFOPORT,<a name="line.452"></a> |
| <span class="sourceLineNo">453</span> defaultCluster.getConfiguration().getInt(HConstants.MASTER_INFO_PORT, 0));<a name="line.453"></a> |
| <span class="sourceLineNo">454</span> assertNotEquals(HConstants.DEFAULT_REGIONSERVER_INFOPORT,<a name="line.454"></a> |
| <span class="sourceLineNo">455</span> defaultCluster.getConfiguration().getInt(HConstants.REGIONSERVER_INFO_PORT, 0));<a name="line.455"></a> |
| <span class="sourceLineNo">456</span> assertEquals(masterHostPort,<a name="line.456"></a> |
| <span class="sourceLineNo">457</span> defaultCluster.getConfiguration().get(HConstants.MASTER_ADDRS_KEY));<a name="line.457"></a> |
| <span class="sourceLineNo">458</span> } finally {<a name="line.458"></a> |
| <span class="sourceLineNo">459</span> htu.shutdownMiniCluster();<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> // confirm that nonDefault (custom) port settings are NOT overridden<a name="line.462"></a> |
| <span class="sourceLineNo">463</span> Configuration altConfig = HBaseConfiguration.create();<a name="line.463"></a> |
| <span class="sourceLineNo">464</span> final int nonDefaultMasterInfoPort = 3333;<a name="line.464"></a> |
| <span class="sourceLineNo">465</span> final int nonDefaultRegionServerPort = 4444;<a name="line.465"></a> |
| <span class="sourceLineNo">466</span> altConfig.setInt(HConstants.MASTER_INFO_PORT, nonDefaultMasterInfoPort);<a name="line.466"></a> |
| <span class="sourceLineNo">467</span> altConfig.setInt(HConstants.REGIONSERVER_INFO_PORT, nonDefaultRegionServerPort);<a name="line.467"></a> |
| <span class="sourceLineNo">468</span> htu = new HBaseTestingUtility(altConfig);<a name="line.468"></a> |
| <span class="sourceLineNo">469</span> try {<a name="line.469"></a> |
| <span class="sourceLineNo">470</span> MiniHBaseCluster customCluster = htu.startMiniCluster();<a name="line.470"></a> |
| <span class="sourceLineNo">471</span> final String masterHostPort =<a name="line.471"></a> |
| <span class="sourceLineNo">472</span> customCluster.getMaster().getServerName().getAddress().toString();<a name="line.472"></a> |
| <span class="sourceLineNo">473</span> assertEquals(nonDefaultMasterInfoPort,<a name="line.473"></a> |
| <span class="sourceLineNo">474</span> customCluster.getConfiguration().getInt(HConstants.MASTER_INFO_PORT, 0));<a name="line.474"></a> |
| <span class="sourceLineNo">475</span> assertEquals(nonDefaultRegionServerPort,<a name="line.475"></a> |
| <span class="sourceLineNo">476</span> customCluster.getConfiguration().getInt(HConstants.REGIONSERVER_INFO_PORT, 0));<a name="line.476"></a> |
| <span class="sourceLineNo">477</span> assertEquals(masterHostPort,<a name="line.477"></a> |
| <span class="sourceLineNo">478</span> customCluster.getConfiguration().get(HConstants.MASTER_ADDRS_KEY));<a name="line.478"></a> |
| <span class="sourceLineNo">479</span> } finally {<a name="line.479"></a> |
| <span class="sourceLineNo">480</span> htu.shutdownMiniCluster();<a name="line.480"></a> |
| <span class="sourceLineNo">481</span> }<a name="line.481"></a> |
| <span class="sourceLineNo">482</span> }<a name="line.482"></a> |
| <span class="sourceLineNo">483</span><a name="line.483"></a> |
| <span class="sourceLineNo">484</span> // This test demonstrates how long killHBTU takes vs. shutdownHBTU takes<a name="line.484"></a> |
| <span class="sourceLineNo">485</span> // for realistic results, adjust NUMROWS, NUMTABLES to much larger number.<a name="line.485"></a> |
| <span class="sourceLineNo">486</span> @Test<a name="line.486"></a> |
| <span class="sourceLineNo">487</span> public void testKillMiniHBaseCluster() throws Exception {<a name="line.487"></a> |
| <span class="sourceLineNo">488</span><a name="line.488"></a> |
| <span class="sourceLineNo">489</span> HBaseTestingUtility htu = new HBaseTestingUtility();<a name="line.489"></a> |
| <span class="sourceLineNo">490</span> htu.startMiniZKCluster();<a name="line.490"></a> |
| <span class="sourceLineNo">491</span><a name="line.491"></a> |
| <span class="sourceLineNo">492</span> try {<a name="line.492"></a> |
| <span class="sourceLineNo">493</span> htu.startMiniHBaseCluster();<a name="line.493"></a> |
| <span class="sourceLineNo">494</span><a name="line.494"></a> |
| <span class="sourceLineNo">495</span> TableName tableName;<a name="line.495"></a> |
| <span class="sourceLineNo">496</span> byte[] FAM_NAME;<a name="line.496"></a> |
| <span class="sourceLineNo">497</span><a name="line.497"></a> |
| <span class="sourceLineNo">498</span> for(int i = 0; i < NUMTABLES; i++) {<a name="line.498"></a> |
| <span class="sourceLineNo">499</span> tableName = TableName.valueOf(name.getMethodName() + i);<a name="line.499"></a> |
| <span class="sourceLineNo">500</span> FAM_NAME = Bytes.toBytes("fam" + i);<a name="line.500"></a> |
| <span class="sourceLineNo">501</span><a name="line.501"></a> |
| <span class="sourceLineNo">502</span> try (Table table = htu.createMultiRegionTable(tableName, FAM_NAME, NUMREGIONS)) {<a name="line.502"></a> |
| <span class="sourceLineNo">503</span> htu.loadRandomRows(table, FAM_NAME, 100, NUMROWS);<a name="line.503"></a> |
| <span class="sourceLineNo">504</span> }<a name="line.504"></a> |
| <span class="sourceLineNo">505</span> }<a name="line.505"></a> |
| <span class="sourceLineNo">506</span> } finally {<a name="line.506"></a> |
| <span class="sourceLineNo">507</span> htu.killMiniHBaseCluster();<a name="line.507"></a> |
| <span class="sourceLineNo">508</span> htu.shutdownMiniZKCluster();<a name="line.508"></a> |
| <span class="sourceLineNo">509</span> }<a name="line.509"></a> |
| <span class="sourceLineNo">510</span> }<a name="line.510"></a> |
| <span class="sourceLineNo">511</span>}<a name="line.511"></a> |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| </pre> |
| </div> |
| </body> |
| </html> |