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Type:
Sub-task
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Status: Resolved
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Priority:
Trivial
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Resolution: Fixed
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Affects Version/s: HA branch (HDFS-1623)
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Fix Version/s: HA branch (HDFS-1623)
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Labels:None
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Target Version/s:
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Hadoop Flags:Reviewed
Several tests (eg TestEditLog, TestSaveNamespace) failed in the most recent build with an NPE inside of FSNamesystem.checkOperation. These tests set up a standalone FSN that isn't fully initialized. We just need to add a null check to deal with this case in checkOperation.