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Posted to issues@flink.apache.org by "ASF GitHub Bot (JIRA)" <ji...@apache.org> on 2018/09/05 10:02:00 UTC

[jira] [Commented] (FLINK-10282) Provide separate thread-pool for REST endpoint

    [ https://issues.apache.org/jira/browse/FLINK-10282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16604213#comment-16604213 ] 

ASF GitHub Bot commented on FLINK-10282:
----------------------------------------

zentol opened a new pull request #6661: FLINK-10282][runtime] Separate RPC and REST thread-pools
URL: https://github.com/apache/flink/pull/6661
 
 
   ## What is the purpose of the change
   
   With this PR the REST endpoints are given their own thread-pool and don't share it with the Dispatchers RPC system.
   
   ## Verifying this change
   
   This change is a trivial rework / code cleanup without any test coverage.
   

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> Provide separate thread-pool for REST endpoint
> ----------------------------------------------
>
>                 Key: FLINK-10282
>                 URL: https://issues.apache.org/jira/browse/FLINK-10282
>             Project: Flink
>          Issue Type: Improvement
>          Components: Local Runtime, REST
>    Affects Versions: 1.5.1, 1.6.0, 1.7.0
>            Reporter: Chesnay Schepler
>            Assignee: Chesnay Schepler
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.6.1, 1.7.0, 1.5.4
>
>
> The REST endpoints currently share their thread-pools with the RPC system, which can cause the Dispatcher to become unresponsive if the REST parts are overloaded.



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