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https://issues.apache.org/jira/browse/HIVE-9119?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14265091#comment-14265091
]
Hive QA commented on HIVE-9119:
-------------------------------
{color:red}Overall{color}: -1 at least one tests failed
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12690109/HIVE-9119.4.patch
{color:red}ERROR:{color} -1 due to 3 failed/errored test(s), 6721 tests executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestMiniTezCliDriver.testCliDriver_optimize_nullscan
org.apache.hadoop.hive.ql.TestMTQueries.testMTQueries1
org.apache.hive.hcatalog.streaming.TestStreaming.testEndpointConnection
{noformat}
Test results:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/2257/testReport
Console output:
http://ec2-174-129-184-35.compute-1.amazonaws.com/jenkins/job/PreCommit-HIVE-TRUNK-Build/2257/console
Test logs:
http://ec2-174-129-184-35.compute-1.amazonaws.com/logs/PreCommit-HIVE-TRUNK-Build-2257/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
Tests exited with: TestsFailedException: 3 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12690109 - PreCommit-HIVE-TRUNK-Build
> ZooKeeperHiveLockManager does not use zookeeper in the proper way
> -----------------------------------------------------------------
>
> Key: HIVE-9119
> URL: https://issues.apache.org/jira/browse/HIVE-9119
> Project: Hive
> Issue Type: Improvement
> Components: Locking
> Affects Versions: 0.13.0, 0.14.0, 0.13.1
> Reporter: Na Yang
> Assignee: Na Yang
> Attachments: HIVE-9119.1.patch, HIVE-9119.2.patch, HIVE-9119.3.patch,
> HIVE-9119.4.patch
>
>
> ZooKeeperHiveLockManager does not use zookeeper in the proper way.
> Currently a new zookeeper client instance is created for each
> getlock/releaselock query which sometimes causes the number of open
> connections between
> HiveServer2 and ZooKeeper exceed the max connection number that zookeeper
> server allows.
> To use zookeeper as a distributed lock, there is no need to create a new
> zookeeper instance for every getlock try. A single zookeeper instance could
> be reused and shared by ZooKeeperHiveLockManagers.
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