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https://issues.apache.org/jira/browse/HIVE-14397?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15406395#comment-15406395
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Hive QA commented on HIVE-14397:
--------------------------------



Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12821730/HIVE-14397.2.patch

{color:green}SUCCESS:{color} +1 due to 1 test(s) being added or modified.

{color:red}ERROR:{color} -1 due to 6 failed/errored test(s), 10430 tests 
executed
*Failed tests:*
{noformat}
TestMsgBusConnection - did not produce a TEST-*.xml file
TestQueryLifeTimeHook - did not produce a TEST-*.xml file
org.apache.hadoop.hive.cli.TestCliDriver.testCliDriver_stats_list_bucket
org.apache.hadoop.hive.metastore.TestHiveMetaStoreTxns.stringifyValidTxns
org.apache.hadoop.hive.metastore.TestHiveMetaStoreTxns.testTxnRange
org.apache.hive.jdbc.TestJdbcWithMiniHS2.testAddJarConstructorUnCaching
{noformat}

Test results: 
https://builds.apache.org/job/PreCommit-HIVE-MASTER-Build/750/testReport
Console output: 
https://builds.apache.org/job/PreCommit-HIVE-MASTER-Build/750/console
Test logs: 
http://ec2-204-236-174-241.us-west-1.compute.amazonaws.com/logs/PreCommit-HIVE-MASTER-Build-750/

Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
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: 6 tests failed
{noformat}

This message is automatically generated.

ATTACHMENT ID: 12821730 - PreCommit-HIVE-MASTER-Build

> Queries ran after reopening of tez session launches additional sessions
> -----------------------------------------------------------------------
>
>                 Key: HIVE-14397
>                 URL: https://issues.apache.org/jira/browse/HIVE-14397
>             Project: Hive
>          Issue Type: Bug
>          Components: Tez
>    Affects Versions: 2.1.0, 2.2.0
>            Reporter: Takahiko Saito
>            Assignee: Prasanth Jayachandran
>            Priority: Critical
>         Attachments: HIVE-14397.1.patch, HIVE-14397.2.patch, 
> HIVE-14397.2.patch
>
>
> Say we have configured hive.server2.tez.default.queues with 2 queues q1 and 
> q2 with default expiry interval of 5 mins.
> After 5 mins of non-usage the sessions corresponding to queues q1 and q2 will 
> be expired. When new set of queries are issue after this expiry, the default 
> sessions backed by q1 and q2 and reopened again. Now when we run more queries 
> the reopened sessions are not used instead new session is opened. 
> At this point there will be 4 sessions running (2 abandoned sessions and 2 
> current sessions). 



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