[jira] [Commented] (FLINK-9274) Add thread name to Kafka Partition Discovery

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/FLINK-9274?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16458524#comment-16458524 ] 

ASF GitHub Bot commented on FLINK-9274:
---------------------------------------

GitHub user NicoK opened a pull request:

    https://github.com/apache/flink/pull/5942

    [FLINK-9274][kafka] add thread name for partition discovery

    ## What is the purpose of the change
    
    For debugging, threads should have names to filter on and get a quick overview. The Kafka partition discovery thread(s) currently don't have any name assigned.
    
    ## Brief change log
    
    - set "Kafka Partition Discovery for <taskName>" as the partition discovery thread's name
    
    ## Verifying this change
    
    This change is a trivial rework / code cleanup without any test coverage. It was tested locally with a stacktrace of the end-to-end test.
    
    ## Does this pull request potentially affect one of the following parts:
    
      - Dependencies (does it add or upgrade a dependency): **no**
      - The public API, i.e., is any changed class annotated with `@Public(Evolving)`: **no**
      - The serializers: **no**
      - The runtime per-record code paths (performance sensitive): **no**
      - Anything that affects deployment or recovery: JobManager (and its components), Checkpointing, Yarn/Mesos, ZooKeeper: **no**
      - The S3 file system connector: **no**
    
    ## Documentation
    
      - Does this pull request introduce a new feature? **no**
      - If yes, how is the feature documented? **not applicable**


You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/NicoK/flink flink-9274

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/flink/pull/5942.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #5942
    
----

----


> Add thread name to Kafka Partition Discovery
> --------------------------------------------
>
>                 Key: FLINK-9274
>                 URL: https://issues.apache.org/jira/browse/FLINK-9274
>             Project: Flink
>          Issue Type: Improvement
>          Components: Kafka Connector
>    Affects Versions: 1.4.0, 1.5.0, 1.4.1, 1.4.2, 1.6.0
>            Reporter: Nico Kruber
>            Assignee: Nico Kruber
>            Priority: Major
>
> For debugging, threads should have names to filter on and get a quick overview. The Kafka partition discovery thread(s) currently don't have any name assigned.



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