MAPREDUCE-4815 fails test

TestMRCJCFileOutputCommitter_test_fail.java

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 T E S T S
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Running org.apache.hadoop.mapred.TestMRCJCFileOutputCommitter
Tests run: 3, Failures: 1, Errors: 1, Skipped: 0, Time elapsed: 1.612 sec <<< FAILURE! - in org.apache.hadoop.mapred.TestMRCJCFileOutputCommitter
testAbort(org.apache.hadoop.mapred.TestMRCJCFileOutputCommitter)  Time elapsed: 0.116 sec  <<< ERROR!
java.lang.NullPointerException: null
	at org.apache.hadoop.mapred.TestMRCJCFileOutputCommitter.testAbort(TestMRCJCFileOutputCommitter.java:144)

testFailAbort(org.apache.hadoop.mapred.TestMRCJCFileOutputCommitter)  Time elapsed: 0.071 sec  <<< FAILURE!
junit.framework.AssertionFailedError: job temp dir does not exists
	at junit.framework.Assert.fail(Assert.java:50)
	at junit.framework.Assert.assertTrue(Assert.java:20)
	at org.apache.hadoop.mapred.TestMRCJCFileOutputCommitter.testFailAbort(TestMRCJCFileOutputCommitter.java:214)

Running org.apache.hadoop.mapreduce.lib.output.TestMRCJCFileOutputCommitter
Tests run: 4, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 1.638 sec <<< FAILURE! - in org.apache.hadoop.mapreduce.lib.output.TestMRCJCFileOutputCommitter
testAbort(org.apache.hadoop.mapreduce.lib.output.TestMRCJCFileOutputCommitter)  Time elapsed: 1.176 sec  <<< ERROR!
java.lang.NullPointerException: null
	at org.apache.hadoop.mapreduce.lib.output.TestMRCJCFileOutputCommitter.testAbort(TestMRCJCFileOutputCommitter.java:177)

testCommitter(org.apache.hadoop.mapreduce.lib.output.TestMRCJCFileOutputCommitter)  Time elapsed: 0.089 sec  <<< ERROR!
java.io.IOException: File already exists: file:/Users/shrijeet/git_ws/grid/thirdparty/hadoop/hadoop-mapreduce-project/hadoop-mapreduce-client/hadoop-mapreduce-client-jobclient/target/test-dir/_temporary_0_temporary/attempt_200707121733_0001_m_000000_0/part-m-00000
	at org.apache.hadoop.fs.RawLocalFileSystem.create(RawLocalFileSystem.java:259)
	at org.apache.hadoop.fs.RawLocalFileSystem.create(RawLocalFileSystem.java:252)
	at org.apache.hadoop.fs.ChecksumFileSystem$ChecksumFSOutputSummer.<init>(ChecksumFileSystem.java:384)
	at org.apache.hadoop.fs.ChecksumFileSystem.create(ChecksumFileSystem.java:443)
	at org.apache.hadoop.fs.ChecksumFileSystem.create(ChecksumFileSystem.java:424)
	at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:906)
	at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:887)
	at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:784)
	at org.apache.hadoop.mapreduce.lib.output.TextOutputFormat.getRecordWriter(TextOutputFormat.java:132)
	at org.apache.hadoop.mapreduce.lib.output.TestMRCJCFileOutputCommitter.testCommitter(TestMRCJCFileOutputCommitter.java:105)


Results :

Failed tests:
  TestMRCJCFileOutputCommitter.testFailAbort:214 job temp dir does not exists

Tests in error:
  TestMRCJCFileOutputCommitter.testAbort:144 NullPointer
  TestMRCJCFileOutputCommitter.testAbort:177 NullPointer
  TestMRCJCFileOutputCommitter.testCommitter:105 » IO File already exists: file:...