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

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

    [ https://issues.apache.org/jira/browse/FLINK-10282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16641803#comment-16641803 ] 

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

zentol commented on issue #6786: [FLINK-10282][rest] Separate REST and Dispatcher RPC thread pools
URL: https://github.com/apache/flink/pull/6786#issuecomment-427820203
 
 
   @tillrohrmann Could you take another look?
   
   ## Brief change log
   
   * reverted removal of Executor constructor argument, but changed type to ExecutorService
   * reverted chances to `RestServerEndpointConfiguration`
   * introduced a `Builder` for `ExecutorThreadFactory`
   * made thread-priority configurable in `ExecutorThreadFactory`
   * added ´WebMonitorEndpoint.createExecutorService` as a default factory

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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: 1.7.0, 1.6.2, 1.5.5
>
>
> 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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