GitHub user dguy opened a pull request: https://github.com/apache/kafka/pull/3588
HOTFIX: fix threading issue in MeteredKeyValueStore `MeteredKeyValueStore` wasn't thread safe. Interleaving operations could modify the state, i.e, the `key` and/or `value` which could result in incorrect behaviour. You can merge this pull request into a Git repository by running: $ git pull https://github.com/dguy/kafka hotfix-metered-kv-store Alternatively you can review and apply these changes as the patch at: https://github.com/apache/kafka/pull/3588.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 #3588 ---- commit 560574ba7878e02a314b17aa78a4b33122fd454c Author: Damian Guy <damian....@gmail.com> Date: 2017-07-27T14:53:01Z fix threading issue in MeteredKeyValueStore ---- --- If your project is set up for it, you can reply to this email and have your 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 contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. ---