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Li Lu commented on YARN-3817: ----------------------------- Oh BTW the patch is based on YARN-3816-YARN-2928-v1.patch in YARN-3816. > [Aggregation] Flow and User level aggregation on Application States table > ------------------------------------------------------------------------- > > Key: YARN-3817 > URL: https://issues.apache.org/jira/browse/YARN-3817 > Project: Hadoop YARN > Issue Type: Sub-task > Components: timelineserver > Reporter: Junping Du > Assignee: Li Lu > Attachments: Detail Design for Flow and User Level Aggregation.pdf, > YARN-3817-poc-v1.patch > > > We need time-based flow/user level aggregation to present flow/user related > states to end users. > Flow level represents summary info of a specific flow. User level aggregation > represents summary info of a specific user, it should include summary info of > accumulated and statistic means (by two levels: application and flow), like: > number of Flows, applications, resource consumption, resource means per app > or flow, etc. -- This message was sent by Atlassian JIRA (v6.3.4#6332)