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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;<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.assertTrue;<a name="line.21"></a> |
| <span class="sourceLineNo">022</span>import java.net.BindException;<a name="line.22"></a> |
| <span class="sourceLineNo">023</span>import org.apache.hadoop.hbase.testclassification.MediumTests;<a name="line.23"></a> |
| <span class="sourceLineNo">024</span>import org.junit.ClassRule;<a name="line.24"></a> |
| <span class="sourceLineNo">025</span>import org.junit.Test;<a name="line.25"></a> |
| <span class="sourceLineNo">026</span>import org.junit.experimental.categories.Category;<a name="line.26"></a> |
| <span class="sourceLineNo">027</span>import org.slf4j.Logger;<a name="line.27"></a> |
| <span class="sourceLineNo">028</span>import org.slf4j.LoggerFactory;<a name="line.28"></a> |
| <span class="sourceLineNo">029</span><a name="line.29"></a> |
| <span class="sourceLineNo">030</span>@org.junit.Ignore // See HBASE-24342. This test can't pass 100% of time as written so disabling<a name="line.30"></a> |
| <span class="sourceLineNo">031</span>@Category(MediumTests.class)<a name="line.31"></a> |
| <span class="sourceLineNo">032</span>public class TestClusterPortAssignment {<a name="line.32"></a> |
| <span class="sourceLineNo">033</span> @ClassRule<a name="line.33"></a> |
| <span class="sourceLineNo">034</span> public static final HBaseClassTestRule CLASS_RULE =<a name="line.34"></a> |
| <span class="sourceLineNo">035</span> HBaseClassTestRule.forClass(TestClusterPortAssignment.class);<a name="line.35"></a> |
| <span class="sourceLineNo">036</span><a name="line.36"></a> |
| <span class="sourceLineNo">037</span> private static final HBaseTestingUtility TEST_UTIL = new HBaseTestingUtility();<a name="line.37"></a> |
| <span class="sourceLineNo">038</span> private static final Logger LOG = LoggerFactory.getLogger(TestClusterPortAssignment.class);<a name="line.38"></a> |
| <span class="sourceLineNo">039</span><a name="line.39"></a> |
| <span class="sourceLineNo">040</span> /**<a name="line.40"></a> |
| <span class="sourceLineNo">041</span> * Check that we can start an HBase cluster specifying a custom set of<a name="line.41"></a> |
| <span class="sourceLineNo">042</span> * RPC and infoserver ports.<a name="line.42"></a> |
| <span class="sourceLineNo">043</span> */<a name="line.43"></a> |
| <span class="sourceLineNo">044</span> @Test<a name="line.44"></a> |
| <span class="sourceLineNo">045</span> public void testClusterPortAssignment() throws Exception {<a name="line.45"></a> |
| <span class="sourceLineNo">046</span> boolean retry = false;<a name="line.46"></a> |
| <span class="sourceLineNo">047</span> do {<a name="line.47"></a> |
| <span class="sourceLineNo">048</span> int masterPort = HBaseTestingUtility.randomFreePort();<a name="line.48"></a> |
| <span class="sourceLineNo">049</span> int masterInfoPort = HBaseTestingUtility.randomFreePort();<a name="line.49"></a> |
| <span class="sourceLineNo">050</span> int rsPort = HBaseTestingUtility.randomFreePort();<a name="line.50"></a> |
| <span class="sourceLineNo">051</span> int rsInfoPort = HBaseTestingUtility.randomFreePort();<a name="line.51"></a> |
| <span class="sourceLineNo">052</span> TEST_UTIL.getConfiguration().setBoolean(LocalHBaseCluster.ASSIGN_RANDOM_PORTS, false);<a name="line.52"></a> |
| <span class="sourceLineNo">053</span> TEST_UTIL.getConfiguration().setInt(HConstants.MASTER_PORT, masterPort);<a name="line.53"></a> |
| <span class="sourceLineNo">054</span> TEST_UTIL.getConfiguration().setInt(HConstants.MASTER_INFO_PORT, masterInfoPort);<a name="line.54"></a> |
| <span class="sourceLineNo">055</span> TEST_UTIL.getConfiguration().setInt(HConstants.REGIONSERVER_PORT, rsPort);<a name="line.55"></a> |
| <span class="sourceLineNo">056</span> TEST_UTIL.getConfiguration().setInt(HConstants.REGIONSERVER_INFO_PORT, rsInfoPort);<a name="line.56"></a> |
| <span class="sourceLineNo">057</span> try {<a name="line.57"></a> |
| <span class="sourceLineNo">058</span> MiniHBaseCluster cluster = TEST_UTIL.startMiniCluster();<a name="line.58"></a> |
| <span class="sourceLineNo">059</span> assertTrue("Cluster failed to come up", cluster.waitForActiveAndReadyMaster(30000));<a name="line.59"></a> |
| <span class="sourceLineNo">060</span> retry = false;<a name="line.60"></a> |
| <span class="sourceLineNo">061</span> assertEquals("Master RPC port is incorrect", masterPort,<a name="line.61"></a> |
| <span class="sourceLineNo">062</span> cluster.getMaster().getRpcServer().getListenerAddress().getPort());<a name="line.62"></a> |
| <span class="sourceLineNo">063</span> assertEquals("Master info port is incorrect", masterInfoPort,<a name="line.63"></a> |
| <span class="sourceLineNo">064</span> cluster.getMaster().getInfoServer().getPort());<a name="line.64"></a> |
| <span class="sourceLineNo">065</span> assertEquals("RS RPC port is incorrect", rsPort,<a name="line.65"></a> |
| <span class="sourceLineNo">066</span> cluster.getRegionServer(0).getRpcServer().getListenerAddress().getPort());<a name="line.66"></a> |
| <span class="sourceLineNo">067</span> assertEquals("RS info port is incorrect", rsInfoPort,<a name="line.67"></a> |
| <span class="sourceLineNo">068</span> cluster.getRegionServer(0).getInfoServer().getPort());<a name="line.68"></a> |
| <span class="sourceLineNo">069</span> } catch (Exception e) {<a name="line.69"></a> |
| <span class="sourceLineNo">070</span> if (e instanceof BindException || e.getCause() != null &&<a name="line.70"></a> |
| <span class="sourceLineNo">071</span> (e.getCause() instanceof BindException || e.getCause().getCause() != null &&<a name="line.71"></a> |
| <span class="sourceLineNo">072</span> e.getCause().getCause() instanceof BindException)) {<a name="line.72"></a> |
| <span class="sourceLineNo">073</span> LOG.info("Failed bind, need to retry", e);<a name="line.73"></a> |
| <span class="sourceLineNo">074</span> retry = true;<a name="line.74"></a> |
| <span class="sourceLineNo">075</span> } else {<a name="line.75"></a> |
| <span class="sourceLineNo">076</span> throw e;<a name="line.76"></a> |
| <span class="sourceLineNo">077</span> }<a name="line.77"></a> |
| <span class="sourceLineNo">078</span> } finally {<a name="line.78"></a> |
| <span class="sourceLineNo">079</span> TEST_UTIL.shutdownMiniCluster();<a name="line.79"></a> |
| <span class="sourceLineNo">080</span> }<a name="line.80"></a> |
| <span class="sourceLineNo">081</span> } while (retry);<a name="line.81"></a> |
| <span class="sourceLineNo">082</span> }<a name="line.82"></a> |
| <span class="sourceLineNo">083</span>}<a name="line.83"></a> |
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