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Posted to issues@flink.apache.org by "Aljoscha Krettek (Jira)" <ji...@apache.org> on 2019/11/11 13:42:00 UTC

[jira] [Updated] (FLINK-14525) buffer pool is destroyed

     [ https://issues.apache.org/jira/browse/FLINK-14525?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Aljoscha Krettek updated FLINK-14525:
-------------------------------------
    Priority: Major  (was: Blocker)

> buffer pool is destroyed
> ------------------------
>
>                 Key: FLINK-14525
>                 URL: https://issues.apache.org/jira/browse/FLINK-14525
>             Project: Flink
>          Issue Type: Bug
>          Components: Runtime / Network
>    Affects Versions: 1.7.2
>            Reporter: Saqib
>            Priority: Major
>
> Have a flink app running in standalone mode. The app runs ok in our non-prod env. However on our prod server it throws this exception:
> Buffer pool is destroyed. 
>  
> This error is being thrown as a RuntimeException on the collect call, on the flatmap function. The flatmap is just collecting a Tuple<String, Document>, the Document is a XML Document object.
>  
> As mentioned the non prod env  (and we have multiple, DEV,QA,UAT) this is not happening. The UAT box is spec-ed exactly as our Prod host with 4CPU. The java version is the same too.
>  
> Not sure how to proceed.
>  
> Thanks
>  
>  
>  



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