[
https://issues.apache.org/jira/browse/TAJO-1105?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14163783#comment-14163783
]
ASF GitHub Bot commented on TAJO-1105:
--------------------------------------
Github user hyunsik commented on the pull request:
https://github.com/apache/tajo/pull/191#issuecomment-58391404
+1
It seems to borrow Hadoop's implementation. It looks good to me. I think
that it can be merged to master before 0.9.0 release.
Before committing it, Could you add one comment line to record that we
borrow this class from Hadoop? It would be useful for other guys to maintain
the code in the future.
> Add thread which detects JVM pauses like HADOOP's
> -------------------------------------------------
>
> Key: TAJO-1105
> URL: https://issues.apache.org/jira/browse/TAJO-1105
> Project: Tajo
> Issue Type: New Feature
> Components: worker
> Reporter: Jinho Kim
> Assignee: Jinho Kim
> Priority: Minor
>
> Often times we found worker hangs. it caused by a long JVM pause
> This will make GC pauses obvious in logs.
> https://issues.apache.org/jira/browse/HADOOP-9618
> https://issues.apache.org/jira/browse/HBASE-9630
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
