Brock Noland created HIVE-4761: ---------------------------------- 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. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira