Robert Kanter commented on YARN-3040:

Tags are basically just arbitrary strings you can "attach" with an application. 
 We had discussed the idea of specifying which applications belong to which 
flow by adding a tagging them with the flow id.  Tags were added in YARN-1461.

> implement client-side API for handling flows
> --------------------------------------------
>                 Key: YARN-3040
>                 URL: https://issues.apache.org/jira/browse/YARN-3040
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: timelineserver
>            Reporter: Sangjin Lee
>            Assignee: Robert Kanter
> Per design in YARN-2928, implement client-side API for handling *flows*. 
> Frameworks should be able to define and pass in all attributes of flows and 
> flow runs to YARN, and they should be passed into ATS writers.
> YARN tags were discussed as a way to handle this piece of information.

This message was sent by Atlassian JIRA

Reply via email to