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From "Steve Loughran (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HADOOP-4050) TestFairScheduler failed on Linux
Date Wed, 03 Sep 2008 10:37:44 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-4050?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12627957#action_12627957
] 

Steve Loughran commented on HADOOP-4050:
----------------------------------------

JUnit tests run under an IDE don't get their CWD set to the build directory; best to use the
test.build.data trick as described, and call .mkdirs() on it, in case the entire tree is missing.
 


> TestFairScheduler failed on Linux
> ---------------------------------
>
>                 Key: HADOOP-4050
>                 URL: https://issues.apache.org/jira/browse/HADOOP-4050
>             Project: Hadoop Core
>          Issue Type: Bug
>          Components: contrib/fair-share
>         Environment: Linux
>            Reporter: Tsz Wo (Nicholas), SZE
>            Assignee: Matei Zaharia
>         Attachments: 4050_20080902debug.patch, HADOOP-4050-v2.patch, HADOOP-4050.patch
>
>
> {noformat}
> Testsuite: org.apache.hadoop.mapred.TestFairScheduler
> Tests run: 13, Failures: 0, Errors: 13, Time elapsed: 0.042 sec
> Testcase: testAllocationFileParsing took 0.004 sec
>         Caused an ERROR
> /home/tsz/hadoop/latest/build/contrib/fairscheduler/test/data/./test-pools (No such file
or directory)
> java.io.FileNotFoundException: /home/tsz/hadoop/latest/build/contrib/fairscheduler/test/data/./test-pools
(No such file or directory)
>         at java.io.FileOutputStream.open(Native Method)
>         at java.io.FileOutputStream.<init>(FileOutputStream.java:179)
>         at java.io.FileOutputStream.<init>(FileOutputStream.java:70)
>         at java.io.FileWriter.<init>(FileWriter.java:46)
>         at org.apache.hadoop.mapred.TestFairScheduler.setUp(TestFairScheduler.java:215)
> ...
> {noformat}

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