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Posted to jira@kafka.apache.org by "Guozhang Wang (JIRA)" <ji...@apache.org> on 2018/06/26 23:29:00 UTC
[jira] [Commented] (KAFKA-6520) When a Kafka Stream can't
communicate with the server, it's Status stays RUNNING
[ https://issues.apache.org/jira/browse/KAFKA-6520?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16524331#comment-16524331 ]
Guozhang Wang commented on KAFKA-6520:
--------------------------------------
Hi [~milindjain], are you still working on this ticket?
> When a Kafka Stream can't communicate with the server, it's Status stays RUNNING
> --------------------------------------------------------------------------------
>
> Key: KAFKA-6520
> URL: https://issues.apache.org/jira/browse/KAFKA-6520
> Project: Kafka
> Issue Type: Improvement
> Components: streams
> Reporter: Michael Kohout
> Assignee: Milind Jain
> Priority: Major
> Labels: newbie, user-experience
>
> When you execute the following scenario the application is always in RUNNING state
>
> 1)start kafka
> 2)start app, app connects to kafka and starts processing
> 3)kill kafka(stop docker container)
> 4)the application doesn't give any indication that it's no longer connected(Stream State is still RUNNING, and the uncaught exception handler isn't invoked)
>
>
> It would be useful if the Stream State had a DISCONNECTED status.
>
> See [this|https://groups.google.com/forum/#!topic/confluent-platform/nQh2ohgdrIQ] for a discussion from the google user forum. [This|https://issues.apache.org/jira/browse/KAFKA-4564] is a link to a related issue.
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