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 "Carlo Curino (JIRA)" <ji...@apache.org> on 2016/05/26 22:05:12 UTC

[jira] [Created] (YARN-5165) NoOvercommitPolicy does not take advantage of RLE representation of plan

Carlo Curino created YARN-5165:
----------------------------------

             Summary: NoOvercommitPolicy does not take advantage of RLE representation of plan
                 Key: YARN-5165
                 URL: https://issues.apache.org/jira/browse/YARN-5165
             Project: Hadoop YARN
          Issue Type: Sub-task
            Reporter: Carlo Curino


As a consequence small time granularities (e.g., 1 sec) and long time horizon for a reservation (e.g., months) run rather slow (10 sec). 

Proposed resolution is to switch to interval math in checking, similar to how YARN-4359 does for agents.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

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