[jira] [Created] (YARN-1979) TestDirectoryCollection fails when the umask is unusual

["Vinod Kumar Vavilapalli (JIRA)" <ji...@apache.org>]

Vinod Kumar Vavilapalli created YARN-1979:
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             Summary: TestDirectoryCollection fails when the umask is unusual
                 Key: YARN-1979
                 URL: https://issues.apache.org/jira/browse/YARN-1979
             Project: Hadoop YARN
          Issue Type: Test
            Reporter: Vinod Kumar Vavilapalli
            Assignee: Vinod Kumar Vavilapalli


I've seen this fail in Windows where the default permissions are matching up to 700.

{code}
-------------------------------------------------------------------------------
Test set: org.apache.hadoop.yarn.server.nodemanager.TestDirectoryCollection
-------------------------------------------------------------------------------
Tests run: 5, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 1.015 sec <<< FAILURE! - in org.apache.hadoop.yarn.server.nodemanager.TestDirectoryCollection
testCreateDirectories(org.apache.hadoop.yarn.server.nodemanager.TestDirectoryCollection)  Time elapsed: 0.422 sec  <<< FAILURE!
java.lang.AssertionError: local dir parent Y:\hadoop-yarn-project\hadoop-yarn\hadoop-yarn-server\hadoop-yarn-server-nodemanager\target\org.apache.hadoop.yarn.server.nodemanager.TestDirectoryCollection\dirA not created with proper permissions expected:<rwxr-xr-x> but was:<rwx------>
        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.apache.hadoop.yarn.server.nodemanager.TestDirectoryCollection.testCreateDirectories(TestDirectoryCollection.java:106)
{code}

The clash is between testDiskSpaceUtilizationLimit() and testCreateDirectories().



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