[ https://issues.apache.org/jira/browse/HIVE-3659?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ashutosh Chauhan updated HIVE-3659: ----------------------------------- Resolution: Fixed Fix Version/s: (was: 0.9.1) Status: Resolved (was: Patch Available) Committed to trunk. Thanks, Kanna! > TestHiveHistory::testQueryloglocParentDirNotExist Test fails on Windows > because of some resource leaks in ZK > ------------------------------------------------------------------------------------------------------------ > > Key: HIVE-3659 > URL: https://issues.apache.org/jira/browse/HIVE-3659 > Project: Hive > Issue Type: Bug > Components: Tests > Affects Versions: 0.10.0, 0.9.1 > Reporter: Kanna Karanam > Assignee: Kanna Karanam > Labels: Windows > Fix For: 0.10.0 > > Attachments: HIVE-3659.1.patch.txt > > > Hive uses ZK for locking. In some test cases, ZK is not behaving well. In > thread dumps, I saw it is waiting for locks to be released but they were not > getting released. Hive tries to release locks but keeps failing, it > eventually times out for its release attempts, which in default settings > takes 10 mins. This is also the cause of why some queries take > extra-ordinarily long to run. I suggest to disable ZK locking till ZK is > certified for windows. > In this test case, I don’t see a requirement to use ZK so I am disabling the > HiveConf.ConfVars.HIVE_SUPPORT_CONCURRENCY to work around the issue. -- 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