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From "Gour Saha (JIRA)" <j...@apache.org>
Subject [jira] [Created] (YARN-5740) Add a new field in Slider status output - lifetime (remaining)
Date Sat, 15 Oct 2016 01:18:21 GMT
Gour Saha created YARN-5740:
-------------------------------

             Summary: Add a new field in Slider status output - lifetime (remaining)
                 Key: YARN-5740
                 URL: https://issues.apache.org/jira/browse/YARN-5740
             Project: Hadoop YARN
          Issue Type: Sub-task
            Reporter: Gour Saha
             Fix For: yarn-native-services


With YARN-5735, REST service is now setting lifetime to application during submission (YARN-4205
exposed application lifetime support). Now Slider status needs to expose this field so that
the REST service can return it in its GET response. Note, the lifetime value that GET response
intends to return is the remaining lifetime of the application. 

There is an ongoing discussion in YARN-4206, that the lifetime value returned in Application
Report will be the remaining lifetime (at the time of request). So until it is finalized,
the lifetime value might go through different connotations. But as long as we have the lifetime
field in the status output, it will be a good start.



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