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Posted to dev@kafka.apache.org by "Seweryn Habdank-Wojewodzki (JIRA)" <ji...@apache.org> on 2017/09/12 13:52:01 UTC
[jira] [Resolved] (KAFKA-5861) KStream close( withTimeout ) - does
not work under load conditions in the multi-threaded KStream application
[ https://issues.apache.org/jira/browse/KAFKA-5861?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Seweryn Habdank-Wojewodzki resolved KAFKA-5861.
-----------------------------------------------
Resolution: Workaround
> KStream close( withTimeout ) - does not work under load conditions in the multi-threaded KStream application
> ------------------------------------------------------------------------------------------------------------
>
> Key: KAFKA-5861
> URL: https://issues.apache.org/jira/browse/KAFKA-5861
> Project: Kafka
> Issue Type: Bug
> Components: streams
> Affects Versions: 0.11.0.0
> Reporter: Seweryn Habdank-Wojewodzki
>
> Recently implemented close( withTimeout ) for streams does not work under load conditions in the multi-threaded KStream application.
> Where there are more consuming threads and there many messages in stream, then close ( withTimeout ) does not work.
> 1. Timeout is not respected at all and
> 2. application is hanging in some streaming chaos. Theoretically threads are working - they are busy with themselves, so the app cannot end, but they are not processing any further messages.
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