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https://issues.apache.org/jira/browse/HIVE-16103?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15902839#comment-15902839
]
Hive QA commented on HIVE-16103:
--------------------------------
Here are the results of testing the latest attachment:
https://issues.apache.org/jira/secure/attachment/12856451/HIVE-16103.3.patch
{color:red}ERROR:{color} -1 due to no test(s) being added or modified.
{color:red}ERROR:{color} -1 due to 1 failed/errored test(s), 10331 tests
executed
*Failed tests:*
{noformat}
org.apache.hadoop.hive.cli.TestSparkNegativeCliDriver.org.apache.hadoop.hive.cli.TestSparkNegativeCliDriver
(batchId=232)
{noformat}
Test results: https://builds.apache.org/job/PreCommit-HIVE-Build/4044/testReport
Console output: https://builds.apache.org/job/PreCommit-HIVE-Build/4044/console
Test logs: http://104.198.109.242/logs/PreCommit-HIVE-Build-4044/
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: 1 tests failed
{noformat}
This message is automatically generated.
ATTACHMENT ID: 12856451 - PreCommit-HIVE-Build
> LLAP: Scheduler timeout monitor never stops with slot nodes
> -----------------------------------------------------------
>
> Key: HIVE-16103
> URL: https://issues.apache.org/jira/browse/HIVE-16103
> Project: Hive
> Issue Type: Bug
> Components: llap
> Affects Versions: 2.2.0
> Reporter: Prasanth Jayachandran
> Assignee: Prasanth Jayachandran
> Attachments: HIVE-16103.1.patch, HIVE-16103.2.patch,
> HIVE-16103.3.patch
>
>
> The scheduler timeout monitor is started when node count becomes 0 and
> stopped when node count becomes 1. For node count, we were relying on the
> paths under llap namespace. With addition of slot znodes, every node creates
> 2 paths (worker and slot). As a result, the size of the instances cache will
> never be 1 (always multiple of 2) which leads to condition where timeout
> monitor is not stopped.
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