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
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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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