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Jonathan Hung edited comment on YARN-8213 at 3/27/20, 8:33 PM: --------------------------------------------------------------- Attached [^YARN-8213-branch-2.10.001.patch]. Diffs from trunk patch: * Set some variables as final in TestCapacitySchedulerMetrics.java * Replace lambdas with anonymous inner classes in TestCapacitySchedulerMetrics.java was (Author: jhung): Attached [^YARN-8213-branch-2.10.001.patch]. Diffs from trunk patch: * Set some variables as final in *TestCapacitySchedulerMetrics.java* * **Replace lambdas with anonymous inner classes in *TestCapacitySchedulerMetrics.java* > Add Capacity Scheduler performance metrics > ------------------------------------------ > > Key: YARN-8213 > URL: https://issues.apache.org/jira/browse/YARN-8213 > Project: Hadoop YARN > Issue Type: Improvement > Components: capacityscheduler, metrics > Reporter: Weiwei Yang > Assignee: Weiwei Yang > Priority: Critical > Fix For: 3.2.0, 3.1.1 > > Attachments: YARN-8213-branch-2.10.001.patch, YARN-8213.001.patch, > YARN-8213.002.patch, YARN-8213.003.patch, YARN-8213.004.patch, > YARN-8213.005.patch > > > Currently when tune CS performance, it is not that straightforward because > lacking of metrics. Right now we only have \{{QueueMetrics}} which mostly > only tracks queue level resource counters. Propose to add CS metrics to > collect and display more fine-grained perf metrics. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org