1 | /** |
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2 | * Licensed to the Apache Software Foundation (ASF) under one |
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3 | * or more contributor license agreements. See the NOTICE file |
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4 | * distributed with this work for additional information |
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5 | * regarding copyright ownership. The ASF licenses this file |
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6 | * to you under the Apache License, Version 2.0 (the |
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7 | * "License"); you may not use this file except in compliance |
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8 | * with the License. You may obtain a copy of the License at |
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9 | * |
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10 | * http://www.apache.org/licenses/LICENSE-2.0 |
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11 | * |
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12 | * Unless required by applicable law or agreed to in writing, software |
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13 | * distributed under the License is distributed on an "AS IS" BASIS, |
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14 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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15 | * See the License for the specific language governing permissions and |
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16 | * limitations under the License. |
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17 | */ |
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18 | |
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19 | package org.apache.hadoop.mapred; |
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20 | |
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21 | import java.io.File; |
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22 | import java.io.IOException; |
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23 | |
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24 | import junit.framework.TestCase; |
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25 | |
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26 | import org.apache.hadoop.fs.Path; |
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27 | |
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28 | /** |
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29 | * A JUnit test to test Kill Job & Fail Job functionality with local file |
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30 | * system. |
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31 | */ |
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32 | public class TestJobKillAndFail extends TestCase { |
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33 | |
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34 | private static String TEST_ROOT_DIR = new File(System.getProperty( |
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35 | "test.build.data", "/tmp")).toURI().toString().replace(' ', '+'); |
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36 | |
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37 | public void testJobFailAndKill() throws IOException { |
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38 | MiniMRCluster mr = null; |
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39 | try { |
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40 | mr = new MiniMRCluster(2, "file:///", 3); |
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41 | |
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42 | // run the TCs |
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43 | JobConf conf = mr.createJobConf(); |
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44 | |
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45 | Path inDir = new Path(TEST_ROOT_DIR + "/failkilljob/input"); |
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46 | Path outDir = new Path(TEST_ROOT_DIR + "/failkilljob/output"); |
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47 | RunningJob job = UtilsForTests.runJobFail(conf, inDir, outDir); |
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48 | // Checking that the Job got failed |
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49 | assertEquals(job.getJobState(), JobStatus.FAILED); |
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50 | |
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51 | job = UtilsForTests.runJobKill(conf, inDir, outDir); |
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52 | // Checking that the Job got killed |
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53 | assertTrue(job.isComplete()); |
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54 | assertEquals(job.getJobState(), JobStatus.KILLED); |
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55 | } finally { |
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56 | if (mr != null) { |
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57 | mr.shutdown(); |
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58 | } |
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59 | } |
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60 | } |
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61 | } |
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