[
https://issues.apache.org/jira/browse/YARN-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Hong Zhiguo resolved YARN-1974.
-------------------------------
Resolution: Not A Problem
> add args for DistributedShell to specify a set of nodes on which the tasks run
> ------------------------------------------------------------------------------
>
> Key: YARN-1974
> URL: https://issues.apache.org/jira/browse/YARN-1974
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: applications/distributed-shell
> Affects Versions: 2.7.0
> Reporter: Hong Zhiguo
> Assignee: Hong Zhiguo
> Priority: Minor
> Attachments: YARN-1974.patch
>
>
> It's very useful to execute a script on a specific set of machines for both
> testing and maintenance purpose.
> The args "--nodes" and "--relax_locality" are added to DistributedShell.
> Together with an unit test using miniCluster.
> It's also tested on our real cluster with Fair scheduler.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
