[MAPREDUCE-5684] TestMRJobs.testFailingMapper occasionally fails

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 2.7.0
• Assignee: Unassigned
• Reporter: Liyin Liang
• Created: 16/Dec/13 09:55
• Updated: 05/Dec/14 09:36

Description

TestMRJobs is occasionally failing with the error:

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Test set: org.apache.hadoop.mapreduce.v2.TestMRJobs
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Tests run: 4, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 323.503 sec <<< FAILURE! - in org.apache.hadoop.mapreduce.v2.TestMRJobs
testFailingMapper(org.apache.hadoop.mapreduce.v2.TestMRJobs)  Time elapsed: 15.657 sec  <<< FAILURE!
java.lang.AssertionError: expected:<TIPFAILED> but was:<FAILED>
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.failNotEquals(Assert.java:647)
        at org.junit.Assert.assertEquals(Assert.java:128)
        at org.junit.Assert.assertEquals(Assert.java:147)
        at org.apache.hadoop.mapreduce.v2.TestMRJobs.testFailingMapper(TestMRJobs.java:313)