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From "Milind Jain (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (KAFKA-6520) When a Kafka Stream can't communicate with the server, it's Status stays RUNNING
Date Sun, 11 Mar 2018 20:48:00 GMT

    [ https://issues.apache.org/jira/browse/KAFKA-6520?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16394641#comment-16394641
] 

Milind Jain commented on KAFKA-6520:
------------------------------------

I am new to kafka. I would like to work on this issue.

[~mwkohout] Can you please help me in getting started?

Thanks

Milind

> 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
>            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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