GitHub user ijuma opened a pull request: https://github.com/apache/kafka/pull/1773
KAFKA-4073: MirrorMaker should handle messages without timestamp correctly You can merge this pull request into a Git repository by running: $ git pull https://github.com/ijuma/kafka kafka-4073-mirror-maker-timestamps Alternatively you can review and apply these changes as the patch at: https://github.com/apache/kafka/pull/1773.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 #1773 ---- commit a85742cd7f0e55ce1eb9e82e3528817e0dea7adc Author: Ismael Juma <ism...@juma.me.uk> Date: 2016-08-23T02:25:31Z Pass `null` as timestamp if source timestamp is `NO_TIMESTAMP` ---- --- 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. ---