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https://issues.apache.org/jira/browse/HADOOP-2112?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Arun C Murthy updated HADOOP-2112:
----------------------------------
Attachment: HADOOP-2112_1_20071027.patch
Looks like the revert (http://svn.apache.org/viewvc?rev=588771&view=rev) made a
minor hash of build.xml... it removed 3 lines from a previous patch it
shouldn't have:
http://svn.apache.org/viewvc/lucene/hadoop/trunk/build.xml?r1=588585&r2=588771&diff_format=h
I've checked to ensure that no other files were hurt by the revert:
http://svn.apache.org/viewvc/lucene/hadoop/trunk/src/java/org/apache/hadoop/filecache/DistributedCache.java?r1=588585&r2=588771&diff_format=h
http://svn.apache.org/viewvc/lucene/hadoop/trunk/src/java/org/apache/hadoop/mapred/JobClient.java?r1=588341&r2=588771&diff_format=h
http://svn.apache.org/viewvc/lucene/hadoop/trunk/src/java/org/apache/hadoop/mapred/JobConf.java?r1=588585&r2=588771&diff_format=h
http://svn.apache.org/viewvc/lucene/hadoop/trunk/src/java/org/apache/hadoop/mapred/TaskTracker.java?r1=588585&r2=588771&diff_format=h
http://svn.apache.org/viewvc/lucene/hadoop/trunk/src/java/org/apache/hadoop/util/RunJar.java?r1=588341&r2=588771&diff_format=h
One option to fix this is to go back to the revision before HADOOP-1622 got in
and retroactively apply the later patches. Given that this is a minor fix (3
lines were lost from build.xml) I prefer to just supply a new patch and be
done. Here it is...
> TestMiniMRMapRedDebugScript fails due to a missing file
> -------------------------------------------------------
>
> Key: HADOOP-2112
> URL: https://issues.apache.org/jira/browse/HADOOP-2112
> Project: Hadoop
> Issue Type: Bug
> Affects Versions: 0.16.0
> Reporter: Devaraj Das
> Assignee: Arun C Murthy
> Priority: Blocker
> Fix For: 0.16.0
>
> Attachments: build.xml.diff, HADOOP-2112_1_20071027.patch
>
>
> The testcase fails consistently with the following error:
> Waiting for the Mini HDFS Cluster to start...
> java.io.IOException: build/test/debug/testscript.txt: No such file or
> directory
> at org.apache.hadoop.fs.FileUtil.copy(FileUtil.java:142)
> at
> org.apache.hadoop.fs.FileSystem.copyFromLocalFile(FileSystem.java:826)
> at
> org.apache.hadoop.fs.FileSystem.copyFromLocalFile(FileSystem.java:814)
> at
> org.apache.hadoop.fs.FileSystem.copyFromLocalFile(FileSystem.java:795)
> at
> org.apache.hadoop.mapred.TestMiniMRMapRedDebugScript.launchFailMapAndDebug(TestMiniMRMapRedDebugScript.java:132)
> at
> org.apache.hadoop.mapred.TestMiniMRMapRedDebugScript.testMapDebugScript(TestMiniMRMapRedDebugScript.java:199)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:585)
> at junit.framework.TestCase.runTest(TestCase.java:154)
> at junit.framework.TestCase.runBare(TestCase.java:127)
> at junit.framework.TestResult$1.protect(TestResult.java:106)
> at junit.framework.TestResult.runProtected(TestResult.java:124)
> at junit.framework.TestResult.run(TestResult.java:109)
> at junit.framework.TestCase.run(TestCase.java:118)
> at junit.framework.TestSuite.runTest(TestSuite.java:208)
> at junit.framework.TestSuite.run(TestSuite.java:203)
> at
> org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:297)
> at
> org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:672)
> at
> org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:567)
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