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Karthik Kambatla commented on YARN-2928: ---------------------------------------- Starting from a clean slate sounds reasonable. I would punt on copying source during the development though, just add a dependency on applicationhistoryservice and use the necessary classes. Once phase 1 dev is mostly done, we will be able to make a call whether to merge the modules or copy the requirements over. > Application Timeline Server (ATS) next gen: phase 1 > --------------------------------------------------- > > Key: YARN-2928 > URL: https://issues.apache.org/jira/browse/YARN-2928 > Project: Hadoop YARN > Issue Type: New Feature > Components: timelineserver > Reporter: Sangjin Lee > Assignee: Sangjin Lee > Priority: Critical > Attachments: ATSv2.rev1.pdf, ATSv2.rev2.pdf > > > We have the application timeline server implemented in yarn per YARN-1530 and > YARN-321. Although it is a great feature, we have recognized several critical > issues and features that need to be addressed. > This JIRA proposes the design and implementation changes to address those. > This is phase 1 of this effort. -- This message was sent by Atlassian JIRA (v6.3.4#6332)