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https://issues.apache.org/jira/browse/YARN-950?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17219874#comment-17219874
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Eric Payne commented on YARN-950:
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{quote}1. Prevent logs for any container from becoming larger than a
configurable size.
{quote}
I opened YARN-10471 to cover item 1.
{quote}2. Truncate everything from the middle of large log files, leaving a
configurable amount of the head and the tail.
{quote}
Let's use this ticket (YARN-950) to cover item 2:
> Ability to limit or avoid aggregating logs beyond a certain size
> ----------------------------------------------------------------
>
> Key: YARN-950
> URL: https://issues.apache.org/jira/browse/YARN-950
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: log-aggregation, nodemanager
> Affects Versions: 0.23.9, 2.6.0
> Reporter: Jason Darrell Lowe
> Priority: Major
>
> It would be nice if ops could configure a cluster such that any container log
> beyond a configured size would either only have a portion of the log
> aggregated or not aggregated at all. This would help speed up the recovery
> path for cases where a container creates an enormous log and fills a disk, as
> currently it tries to aggregate the entire, enormous log rather than only
> aggregating a small portion or simply deleting it.
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