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Posted to yarn-issues@hadoop.apache.org by "Gour Saha (JIRA)" <ji...@apache.org> on 2016/10/06 17:23:20 UTC
[jira] [Commented] (YARN-4206) Add life time value in Application
report and web UI
[ https://issues.apache.org/jira/browse/YARN-4206?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15552580#comment-15552580 ]
Gour Saha commented on YARN-4206:
---------------------------------
It will be very helpful from an end-user perspective to provide the *remaining-timeouts* of the application in the report. For example, _remaining-lifetime_ of an application will let the app-owner understand that he/she needs to extend the lifetime because the initial estimate of completing a task was not accurate. Note, timeouts update is going to supported as per YARN-5611.
It might not be easy or straightforward to calculate the remaining-timeouts for all ApplicationTimeoutTypes (we now support multiple timeouts). However we should try to provide them for whichever ones we can. The reason I am adding this note is because, we should not discard the idea of providing the remaining-timeouts, just because remaining-timeout for one of the _ApplicationTimeoutType_ cannot be calculated or does not makes sense.
> Add life time value in Application report and web UI
> ----------------------------------------------------
>
> Key: YARN-4206
> URL: https://issues.apache.org/jira/browse/YARN-4206
> Project: Hadoop YARN
> Issue Type: Sub-task
> Components: scheduler
> Reporter: nijel
> Assignee: nijel
>
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