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  1. Hadoop YARN
  2. YARN-2640

TestDirectoryCollection.testCreateDirectories failed

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Duplicate
    • None
    • None
    • nodemanager
    • None

    Description

      When running test "mvn test -Dtest=TestDirectoryCollection", it failed:

      Running org.apache.hadoop.yarn.server.nodemanager.TestDirectoryCollection
Tests run: 5, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 1.538 sec <<< FAILURE! - in org.apache.hadoop.yarn.server.nodemanager.TestDirectoryCollection
testCreateDirectories(org.apache.hadoop.yarn.server.nodemanager.TestDirectoryCollection)  Time elapsed: 0.969 sec  <<< FAILURE!
java.lang.AssertionError: local dir parent not created with proper permissions expected:<rwxr-xr-x> but was:<rwxrwxr-x>
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.failNotEquals(Assert.java:743)
	at org.junit.Assert.assertEquals(Assert.java:118)
	at org.apache.hadoop.yarn.server.nodemanager.TestDirectoryCollection.testCreateDirectories(TestDirectoryCollection.java:104)

      I found it was because testDiskSpaceUtilizationLimit ran before testCreateDirectories when running test, then directory "dirA" was created in test function testDiskSpaceUtilizationLimit. When testCreateDirectories tried to create "dirA" with specified permission, it found "dirA" has already been there and it did nothing.

      Attachments

        1. YARN-2640.patch
          3 kB
          Jun Gong
        2. YARN-2640.2.patch
          3 kB
          Jun Gong

        Issue Links

          duplicates

          Test - A new unit, integration or system test. YARN-1979 TestDirectoryCollection fails when the umask is unusual

          • Major - Major loss of function.
          • Closed

          Activity

            People

              hex108 Jun Gong
              hex108 Jun Gong
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              Dates

                Created:
                Updated:
                Resolved: