[
https://issues.apache.org/jira/browse/HIVE-13107?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15155329#comment-15155329
]
Prasanth Jayachandran commented on HIVE-13107:
----------------------------------------------
Another note to avoid writing disk (instead use /tmpfs?) as write() syscal can
block application[1] for long time.
[1]
https://engineering.linkedin.com/blog/2016/02/eliminating-large-jvm-gc-pauses-caused-by-background-io-traffic
> LLAP: Rotate GC logs periodically to prevent full disks
> -------------------------------------------------------
>
> Key: HIVE-13107
> URL: https://issues.apache.org/jira/browse/HIVE-13107
> Project: Hive
> Issue Type: Bug
> Components: llap
> Affects Versions: 2.0.0, 2.1.0
> Reporter: Gopal V
> Assignee: Gopal V
>
> STDOUT cannot be rotated easily, so log GC logs to a different file and
> rotate periodically with -XX:+UseGCLogFileRotation
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
