[
https://issues.apache.org/jira/browse/YARN-7457?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Wangda Tan reassigned YARN-7457:
--------------------------------
Assignee: Tao Yang (was: Wangda Tan)
> Delay scheduling should be an individual policy instead of part of scheduler
> implementation
> -------------------------------------------------------------------------------------------
>
> Key: YARN-7457
> URL: https://issues.apache.org/jira/browse/YARN-7457
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Wangda Tan
> Assignee: Tao Yang
>
> Currently, different schedulers have slightly different delay scheduling
> implementations. Ideally we should make delay scheduling independent from
> scheduler implementation. Benefits of doing this:
> 1) Applications can choose which delay scheduling policy to use, it could be
> time-based / missed-opportunistic-based or whatever new delay scheduling
> policy supported by the cluster. Now it is global config of scheduler.
> 2) Make scheduler implementations simpler and reusable.
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
