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https://issues.apache.org/jira/browse/FLINK-9943?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Till Rohrmann resolved FLINK-9943.
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Resolution: Won't Do
Fix Version/s: (was: 1.7.0)
> Support TaskManagerMetricQueryServicePaths msg in JobManager Actor
> ------------------------------------------------------------------
>
> Key: FLINK-9943
> URL: https://issues.apache.org/jira/browse/FLINK-9943
> Project: Flink
> Issue Type: New Feature
> Components: Core
> Affects Versions: 1.5.0, 1.5.1
> Reporter: Chuanlei Ni
> Priority: Major
> Labels: pull-request-available
>
> The reasons are as follows
> # AkkaJobManagerGateway wraps jm actor ref to support such functionality by
> request RegisteredTaskManagers firstly and request task manager actor to get
> metric query service path one by one. the procedure above is resource-wasted.
> It will be more efficient if we support this functionality in the jm actor
> # we can expose flink metric system directly to external system (such as
> flink client and the like) to support more features in future. For now,
> metric system has been exposed partially because Instance can not (and should
> not) be transfered remotely. This feature will make metrics exposure
> consistent.
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