sarun created YARN-7017:
---------------------------
Summary: Enable preemption for a single queue.
Key: YARN-7017
URL: https://issues.apache.org/jira/browse/YARN-7017
Project: Hadoop YARN
Issue Type: New Feature
Components: yarn
Reporter: sarun
PROBLEM
How to enable preemption on a single queue in a cluster?
DESCRIPTION
As of today the only way to enable preemption at a queue level is:
* Enable cluster level preemption
* Disable preemption on the queues where not required using
yarn.scheduler.capacity.<queue-path>.disable_preemption to true
Can we have some sort of a parameter like
*_yarn.scheduler.capacity.<queue-path>.enable_preemption_*
which would just enable preemption per queue instead of going the other way
round which is more time consuming and error prone.
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
---------------------------------------------------------------------
To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
