You are viewing a plain text version of this content. The canonical link for it is here.

Posted to yarn-issues@hadoop.apache.org by "Rohith Sharma K S (JIRA)" <ji...@apache.org> on 2018/04/12 07:20:00 UTC

[jira] [Created] (YARN-8156) Increase the default value of yarn.timeline-service.app-collector.linger-period.ms

Rohith Sharma K S created YARN-8156:
---------------------------------------

             Summary: Increase the default value of yarn.timeline-service.app-collector.linger-period.ms
                 Key: YARN-8156
                 URL: https://issues.apache.org/jira/browse/YARN-8156
             Project: Hadoop YARN
          Issue Type: Bug
            Reporter: Rohith Sharma K S


The default value of *yarn.timeline-service.app-collector.linger-period.ms* is 1 sec which is very low. In production cluster, we observe that most of the entity information is not published because of 1sec linger period. 

I would suggest to increase the default value to either 10sec or 30sec or 60 sec. As far as I have seen, 10sec should be sufficient since node heartbeat period is 3 sec by default, all NM gets request to stop the application. 
 cc:/ [~haibo.chen] [~vrushalic]



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

---------------------------------------------------------------------
To unsubscribe, e-mail: yarn-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: yarn-issues-help@hadoop.apache.org