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https://issues.apache.org/jira/browse/YARN-2934?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14239785#comment-14239785
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Gera Shegalov commented on YARN-2934:
-------------------------------------
Hi [~xgong],
bq. we already have a Environment.LOG_DIRS env which returns a comma separated
list of log-dirs.
I am aware of this. However, each app is free to pump their standard error "2>"
in any file under this dir.
> Improve handling of container's stderr
> ---------------------------------------
>
> Key: YARN-2934
> URL: https://issues.apache.org/jira/browse/YARN-2934
> Project: Hadoop YARN
> Issue Type: Improvement
> Reporter: Gera Shegalov
> Assignee: Naganarasimha G R
>
> Most YARN applications redirect stderr to some file. That's why when
> container launch fails with {{ExitCodeException}} the message is empty.
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