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Posted to dev@kylin.apache.org by "kangkaisen (JIRA)" <ji...@apache.org> on 2017/06/28 10:36:00 UTC

[jira] [Created] (KYLIN-2694) Fix ArrayIndexOutOfBoundsException in SparkCubingByLayer

kangkaisen created KYLIN-2694:
---------------------------------

             Summary: Fix ArrayIndexOutOfBoundsException in SparkCubingByLayer
                 Key: KYLIN-2694
                 URL: https://issues.apache.org/jira/browse/KYLIN-2694
             Project: Kylin
          Issue Type: Bug
          Components: Spark Engine
    Affects Versions: v2.0.0
            Reporter: kangkaisen
            Assignee: kangkaisen
            Priority: Minor


cubeDesc.getBuildLevel() could be zero, so there will throw ArrayIndexOutOfBoundsException in allRDDs[totalLevels - 1].unpersist().



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