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https://issues.apache.org/jira/browse/KAFKA-4042?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15423239#comment-15423239
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ASF GitHub Bot commented on KAFKA-4042:
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GitHub user shikhar opened a pull request:
https://github.com/apache/kafka/pull/1745
WIP: KAFKA-4042: prevent DistributedHerder thread from dying from
connector/task lifecycle exceptions
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/shikhar/kafka distherder-stayup
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/kafka/pull/1745.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 #1745
----
commit 715e7535d4aaae6174b3d6c1607617b382f0a8b8
Author: Shikhar Bhushan <shik...@confluent.io>
Date: 2016-08-16T19:06:56Z
KAFKA-4042: prevent DistributedHerder thread from dying from connector/task
lifecycle exceptions
----
> DistributedHerder thread can die because of connector & task lifecycle
> exceptions
> ---------------------------------------------------------------------------------
>
> Key: KAFKA-4042
> URL: https://issues.apache.org/jira/browse/KAFKA-4042
> Project: Kafka
> Issue Type: Bug
> Components: KafkaConnect
> Reporter: Shikhar Bhushan
> Assignee: Shikhar Bhushan
>
> As one example, there isn't exception handling in
> {{DistributedHerder.startConnector()}} or the call-chain for it originating
> in the {{tick()}} on the herder thread, and it can throw an exception because
> of a bad class name in the connector config. (report of issue in wild:
> https://groups.google.com/d/msg/confluent-platform/EnleFnXpZCU/3B_gRxsRAgAJ)
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