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Posted to mapreduce-issues@hadoop.apache.org by "Chris Nauroth (JIRA)" <ji...@apache.org> on 2013/01/30 08:25:12 UTC

[jira] [Commented] (MAPREDUCE-4967) TestJvmReuse fails on assertion

    [ https://issues.apache.org/jira/browse/MAPREDUCE-4967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13566254#comment-13566254 ] 

Chris Nauroth commented on MAPREDUCE-4967:
------------------------------------------

Here is the test output that I receive:

{noformat}
Testcase: testTaskLogs took 13.995 sec
	FAILED
null
junit.framework.AssertionFailedError: null
	at org.apache.hadoop.mapred.TestJvmReuse.validateAttempt(TestJvmReuse.java:106)
	at org.apache.hadoop.mapred.TestJvmReuse.validateJob(TestJvmReuse.java:134)
	at org.apache.hadoop.mapred.TestJvmReuse.testTaskLogs(TestJvmReuse.java:158)
{noformat}

The other interesting thing is that the test is marked to be ignored, a change introduced in MAPREDUCE-3480:

{code}
@Ignore
public class TestJvmReuse extends TestCase {
{code}

However, it still runs during {{ant test}}.  Perhaps the {{@Ignore}} isn't working as expected, such as if the JUnit 3 runner was getting invoked instead of JUnit 4.

                
> TestJvmReuse fails on assertion
> -------------------------------
>
>                 Key: MAPREDUCE-4967
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4967
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: tasktracker, test
>    Affects Versions: 1.1.2
>            Reporter: Chris Nauroth
>
> {{TestJvmReuse}} on branch-1 consistently fails on an assertion.

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