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Posted to mapreduce-dev@hadoop.apache.org by "Todd Lipcon (JIRA)" <ji...@apache.org> on 2010/09/16 07:40:39 UTC

[jira] Created: (MAPREDUCE-2073) TestTrackerDistributedCacheManager should be up-front about requirements on build environment

TestTrackerDistributedCacheManager should be up-front about requirements on build environment
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                 Key: MAPREDUCE-2073
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2073
             Project: Hadoop Map/Reduce
          Issue Type: Test
          Components: distributed-cache, test
    Affects Versions: 0.22.0
            Reporter: Todd Lipcon
            Assignee: Todd Lipcon
            Priority: Trivial


TestTrackerDistributedCacheManager will fail on a system where the build directory is in any path where an ancestor doesn't have a+x permissions. On one of our hudson boxes, for example, hudson's workspace had 700 permissions and caused this test to fail reliably, but not in an obvious manner. It would be helpful if the test failed with a more obvious error message during setUp() when the build environment is misconfigured.

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