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https://issues.apache.org/jira/browse/YARN-4314?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14982221#comment-14982221
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Lavkesh Lahngir commented on YARN-4314:
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Basically for an application we can track the time taken between container
request and allocation and add them to queue-metrics and application level
metrics.
Also we need to track the AM container wait time separately..
I Will update the details when I have figured out the exact code path.
[~raju.bairishetti] : Would you like to comment something?
> Adding container wait time as a metric at queue level and application level.
> ----------------------------------------------------------------------------
>
> Key: YARN-4314
> URL: https://issues.apache.org/jira/browse/YARN-4314
> Project: Hadoop YARN
> Issue Type: New Feature
> Reporter: Lavkesh Lahngir
> Assignee: Lavkesh Lahngir
>
> There is a need for adding the container wait-time which can be tracked at
> the queue and application level.
> An application can have two kinds of wait times. One is AM wait time after
> submission and another is total container wait time between AM asking for
> containers and getting them.
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