[jira] [Commented] (NIFI-2739) ConsumeKafka and ConsumeKafka_0_10 can block indefinitely if unable to communicate with Kafka broker

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/NIFI-2739?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15469069#comment-15469069 ] 

ASF GitHub Bot commented on NIFI-2739:
--------------------------------------

GitHub user markap14 opened a pull request:

    https://github.com/apache/nifi/pull/989

    NIFI-2739: Call KafkaConsumer.wakeup() if consumer is blocking for at…

    … least 30 seconds when OnUnscheduled is called

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/markap14/nifi NIFI-2739

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/nifi/pull/989.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #989
    
----
commit de2583f801c5b69e0236be7aa9350e5e54112048
Author: Mark Payne <ma...@hotmail.com>
Date:   2016-09-07T00:27:10Z

    NIFI-2739: Call KafkaConsumer.wakeup() if consumer is blocking for at least 30 seconds when OnUnscheduled is called

----


> ConsumeKafka and ConsumeKafka_0_10 can block indefinitely if unable to communicate with Kafka broker
> ----------------------------------------------------------------------------------------------------
>
>                 Key: NIFI-2739
>                 URL: https://issues.apache.org/jira/browse/NIFI-2739
>             Project: Apache NiFi
>          Issue Type: Bug
>          Components: Extensions
>            Reporter: Mark Payne
>            Assignee: Mark Payne
>             Fix For: 1.1.0
>
>
> If I use ConsumeKafka and point to a broker that is in a bad state, I see ConsumeKafka block indefinitely.



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