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ASF GitHub Bot commented on FLINK-7856: --------------------------------------- Github user GJL commented on a diff in the pull request: https://github.com/apache/flink/pull/5397#discussion_r165835486 --- Diff: flink-runtime/src/main/java/org/apache/flink/runtime/jobmaster/JobMaster.java --- @@ -313,6 +325,13 @@ public JobMaster( .orElse(FutureUtils.completedExceptionally(new JobMasterException("The JobMaster has not been started with a REST endpoint."))); this.metricQueryServicePath = metricQueryServicePath; + this.stackTraceSampleCoordinator = new StackTraceSampleCoordinator(rpcService.getExecutor(), rpcTimeout.toMilliseconds()); + this.backPressureStatsTracker = new BackPressureStatsTracker( --- End diff -- done > Port JobVertexBackPressureHandler to REST endpoint > -------------------------------------------------- > > Key: FLINK-7856 > URL: https://issues.apache.org/jira/browse/FLINK-7856 > Project: Flink > Issue Type: Sub-task > Components: Distributed Coordination, REST, Webfrontend > Reporter: Fang Yong > Assignee: Gary Yao > Priority: Major > > Port JobVertexBackPressureHandler to REST endpoint -- This message was sent by Atlassian JIRA (v7.6.3#76005)