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ASF GitHub Bot commented on FLINK-2720: --------------------------------------- Github user HuangWHWHW commented on the pull request: https://github.com/apache/flink/pull/1157#issuecomment-146387184 Hi, sorry for late reply. The `FlinkCounMetric` is a wrapper for the flink-accumulator. But I think I get your idea.Maybe I can remove the `FlinkCounMetric`. > Add Storm-CountMetric in flink-stormcompatibility > ------------------------------------------------- > > Key: FLINK-2720 > URL: https://issues.apache.org/jira/browse/FLINK-2720 > Project: Flink > Issue Type: New Feature > Components: Storm Compatibility > Reporter: Huang Wei > Assignee: Huang Wei > Fix For: 0.10 > > Original Estimate: 168h > Remaining Estimate: 168h > > Add the CountMetric for the first step of storm metrics: > 1.Do a wrapper FlinkCountMetric for CountMetric > 2.push the RuntimeContext in FlinkTopologyContext to use `addAccumulator` > method for registering the metric. -- This message was sent by Atlassian JIRA (v6.3.4#6332)