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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-4784) MetricQueryService actor name collision
Date Fri, 21 Oct 2016 09:10:58 GMT

    [ https://issues.apache.org/jira/browse/FLINK-4784?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15594572#comment-15594572

ASF GitHub Bot commented on FLINK-4784:

Github user rmetzger commented on the issue:

    Thank you
    The change is good to merge!

> MetricQueryService actor name collision
> ---------------------------------------
>                 Key: FLINK-4784
>                 URL: https://issues.apache.org/jira/browse/FLINK-4784
>             Project: Flink
>          Issue Type: Bug
>          Components: Metrics
>    Affects Versions: 1.1.2
>            Reporter: Chesnay Schepler
>            Assignee: Chesnay Schepler
>             Fix For: 1.2.0
> The name of the MetricQueryService actor is currently fixed, which can lead to collisions
if multiple TaskManagers run in the same actor system, as is the case for the MiniCluster.
> We can append the TaskManager ResourceID to make the name unique for every TaskManager.
The MetricFetcher would still be able to reliable infer the correct actor name.

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