[GitHub] kafka pull request #2045: Fix for kafka-4295: kafka-console-consumer.sh does...

[amethystic]

Github user amethystic closed the pull request at:

https://github.com/apache/kafka/pull/2045


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[GitHub] kafka pull request #2045: Fix for kafka-4295: kafka-console-consumer.sh does...

[amethystic]

GitHub user amethystic reopened a pull request:

https://github.com/apache/kafka/pull/2045

Fix for kafka-4295: kafka-console-consumer.sh does not delete the temporary 
group in zookeeper

Since consumer stop logic and zk node removal code are in separate threads, 
so when two threads execute in an interleaving manner, persistent node 
'/consumers/' might not be removed for those console consumer 
groups which do not specify "group.id". This will pollute Zookeeper with lots 
of inactive console consumer offset information.

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

$ git pull https://github.com/amethystic/kafka 
kafka-4295-consoleconsumer_failed_remove_zknodes

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

https://github.com/apache/kafka/pull/2045.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 #2045


commit 95779d7d509c012e9e3d1931fc3b6fd465075513
Author: huxi 
Date:   2016-10-20T09:03:31Z

Fix for kafka-4295: kafka-console-consumer.sh does not delete the temporary 
group in zookeeper
Since consumer stop logic and zk node removal code are in separate threads, 
so when two threads execute in an interleaving manner, persistent node 
'/consumers/' might not be removed for those console consumer 
groups which do not specify "group.id". This will pollute Zookeeper with lots 
of inactive console consumer offset information.




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[GitHub] kafka pull request #2045: Fix for kafka-4295: kafka-console-consumer.sh does...

[amethystic]

Github user amethystic closed the pull request at:

https://github.com/apache/kafka/pull/2045


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[GitHub] kafka pull request #2045: Fix for kafka-4295: kafka-console-consumer.sh does...

[amethystic]

GitHub user amethystic opened a pull request:

https://github.com/apache/kafka/pull/2045

Fix for kafka-4295: kafka-console-consumer.sh does not delete the temporary 
group in zookeeper

Since consumer stop logic and zk node removal code are in separate threads, 
so when two threads execute in an interleaving manner, persistent node 
'/consumers/' might not be removed for those console consumer 
groups which do not specify "group.id". This will pollute Zookeeper with lots 
of inactive console consumer offset information.

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

$ git pull https://github.com/amethystic/kafka 
kafka-4295-consoleconsumer_failed_remove_zknodes

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

https://github.com/apache/kafka/pull/2045.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 #2045


commit 95779d7d509c012e9e3d1931fc3b6fd465075513
Author: huxi 
Date:   2016-10-20T09:03:31Z

Fix for kafka-4295: kafka-console-consumer.sh does not delete the temporary 
group in zookeeper
Since consumer stop logic and zk node removal code are in separate threads, 
so when two threads execute in an interleaving manner, persistent node 
'/consumers/' might not be removed for those console consumer 
groups which do not specify "group.id". This will pollute Zookeeper with lots 
of inactive console consumer offset information.




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reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
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