[jira] [Commented] (FLINK-9543) Expose JobMaster IDs to metric system

["Chesnay Schepler (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/FLINK-9543?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16532714#comment-16532714 ] 

Chesnay Schepler commented on FLINK-9543:
-----------------------------------------

Moving this issue to 1.7, on the assumption that we're dropping legacy mode in that release.

Exposing the JobManager (and Dispatcher) ID _properly _is at the moment not trivial since we still support the legacy mode, with significant parts of the metric system being shared between them. The risk for inconsistencies or subtle issues is to big for me to comfortable include this in 1.6.

I'm unblocking FLINK-9187 from this issue.

> Expose JobMaster IDs to metric system
> -------------------------------------
>
>                 Key: FLINK-9543
>                 URL: https://issues.apache.org/jira/browse/FLINK-9543
>             Project: Flink
>          Issue Type: New Feature
>          Components: Local Runtime, Metrics
>            Reporter: Chesnay Schepler
>            Assignee: Chesnay Schepler
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.7.0
>
>
> To be able to differentiate between metrics from different taskmanagers we should expose the Jobmanager ID (i.e. the resourceID) to the metric system, like we do for TaskManagers.



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