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https://issues.apache.org/jira/browse/HIVE-21646?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16844150#comment-16844150
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Hive QA commented on HIVE-21646:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12969179/HIVE-21646.1.patch
{color:red}ERROR:{color} -1 due to no test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 2 failed/errored test(s), 16057 tests
executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.ql.exec.tez.TestDynamicPartitionPruner.testSingleSourceMultipleFiltersOrdering1
(batchId=330)
org.apache.hadoop.hive.ql.parse.TestReplicationScenariosAcidTablesBootstrap.testBootstrapAcidTablesDuringIncrementalWithConcurrentWrites
(batchId=246)
{noformat}
Test results:
https://builds.apache.org/job/PreCommit-HIVE-Build/17258/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/17258/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-17258/
Messages:
{noformat}
Executing org.apache.hive.ptest.execution.TestCheckPhase
Executing org.apache.hive.ptest.execution.PrepPhase
Executing org.apache.hive.ptest.execution.YetusPhase
Executing org.apache.hive.ptest.execution.ExecutionPhase
Executing org.apache.hive.ptest.execution.ReportingPhase
Tests exited with: TestsFailedException: 2 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12969179 - PreCommit-HIVE-Build
> Tez: Prevent TezTasks from escaping thread logging context
> ----------------------------------------------------------
>
> Key: HIVE-21646
> URL: https://issues.apache.org/jira/browse/HIVE-21646
> Project: Hive
> Issue Type: Bug
> Components: Tez
> Reporter: Gopal V
> Assignee: Gopal V
> Priority: Major
> Attachments: HIVE-21646.1.patch, HIVE-21646.1.patch
>
>
> If hive.exec.parallel is set to true to parallelize MoveTasks or StatsTasks,
> the Tez task does not benefit from a new thread and will lose all the thread
> context of the current query.
> Multiple threads even if they are spawned, will lock on SyncDagClient & make
> progress sequentially.
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