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Li Lu commented on YARN-3390: ----------------------------- Hi [~sjlee0], thanks for the note! Your rational sounds quite reasonable so let keep the current design here. For now I'm OK with the coarse-grained synchronization. > Reuse TimelineCollectorManager for RM > ------------------------------------- > > Key: YARN-3390 > URL: https://issues.apache.org/jira/browse/YARN-3390 > Project: Hadoop YARN > Issue Type: Sub-task > Components: timelineserver > Reporter: Zhijie Shen > Assignee: Zhijie Shen > Attachments: YARN-3390.1.patch > > > RMTimelineCollector should have the context info of each app whose entity > has been put -- This message was sent by Atlassian JIRA (v6.3.4#6332)