GitHub user apurvam opened a pull request: https://github.com/apache/kafka/pull/4146
MINOR: Tighten up locking when aborting expired transactions This is a followup to #4137 You can merge this pull request into a Git repository by running: $ git pull https://github.com/apurvam/kafka MINOR-followups-to-bump-epoch-on-expire-patch Alternatively you can review and apply these changes as the patch at: https://github.com/apache/kafka/pull/4146.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 #4146 ---- commit 1c8cc6672f93315f1027fe7cf1dae9975cf7871e Author: Apurva Mehta <apu...@confluent.io> Date: 2017-10-27T16:55:33Z Tighten up locking and address other minor comments ---- ---