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changes.mady.by.user Lefty Leverenz

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changes.mady.by.user Shannon Ladymon

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Comment: Added hive.scratchdir.lock

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To cleanup the Hive scratch directory while starting the Hive server.

hive.scratchdir.lock
  • Default Value: false
  • Added In: Hive 1.3.0 with HIVE-13429

When true, holds a lock file in the scratch directory. If a Hive process dies and accidentally leaves a dangling scratchdir behind, the cleardanglingscratchdir tool will remove it.

When false, does not create a lock file and therefore the cleardanglingscratchdir tool cannot remove any dangling scratch directories.

hive.output.file.extension
  • Default Value: (empty)
  • Added In: Hive 0.8.1

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For WebHCat configuration, see Configuration Variables in the WebHCat manual.