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Posted to issues@flink.apache.org by "Konstantin Knauf (JIRA)" <ji...@apache.org> on 2019/05/31 13:42:00 UTC

[jira] [Updated] (FLINK-12691) Make Queue Capacity and Timeout of AsyncWaitOperator changeable during runtime

     [ https://issues.apache.org/jira/browse/FLINK-12691?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Konstantin Knauf updated FLINK-12691:
-------------------------------------
    Description: 
A user that I have recently been working with has the requirement to change the capacity and possibly the timeout during the runtime of a job. 

-Conceptually, this should be possibly by just passing these parameters to the {{RichAsyncFunction}} via its RuntimeContext. The change of the timeout would only apply to future records and the change in the queue capacity would take effect immediately.
-
 



  was:
A user that I have recently been working with has the requirement to change the capacity and possibly the timeout during the runtime of a job. 

~Conceptually, this should be possibly by just passing these parameters to the {{RichAsyncFunction}} via its RuntimeContext. The change of the timeout would only apply to future records and the change in the queue capacity would take effect immediately.~

 




> Make Queue Capacity and Timeout of AsyncWaitOperator changeable during runtime
> ------------------------------------------------------------------------------
>
>                 Key: FLINK-12691
>                 URL: https://issues.apache.org/jira/browse/FLINK-12691
>             Project: Flink
>          Issue Type: Improvement
>          Components: API / DataStream
>            Reporter: Konstantin Knauf
>            Priority: Minor
>
> A user that I have recently been working with has the requirement to change the capacity and possibly the timeout during the runtime of a job. 
> -Conceptually, this should be possibly by just passing these parameters to the {{RichAsyncFunction}} via its RuntimeContext. The change of the timeout would only apply to future records and the change in the queue capacity would take effect immediately.
> -
>  



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