Brock Noland created HIVE-4761:
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Summary: ZooKeeperHiveLockManage.unlockPrimitive has race
condition with threads
Key: HIVE-4761
URL: https://issues.apache.org/jira/browse/HIVE-4761
Project: Hive
Issue Type: Sub-task
Affects Versions: 0.11.0
Reporter: Brock Noland
Assignee: Brock Noland
Priority: Critical
Fix For: 0.12.0
In unlockPrimitive, we check to see if children exist and if not delete the
parent node. If two threads do this at the same time it's possible for two
threads to call Zookeeper.delete() on the same node.
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