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ASF GitHub Bot commented on KAFKA-4331: --------------------------------------- GitHub user mjsax opened a pull request: https://github.com/apache/kafka/pull/2138 KAFKA-4331: Kafka Streams resetter is slow because it joins the same group for each topic - bug-fix follow up - Resetter fails if no intermediate topic is used because seekToEnd() commit ALL partitions to EOL You can merge this pull request into a Git repository by running: $ git pull https://github.com/mjsax/kafka kafka-4331-streams-resetter-bugfix Alternatively you can review and apply these changes as the patch at: https://github.com/apache/kafka/pull/2138.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 #2138 ---- commit 87b8048b562ef6f4453f340e7e21ec4320a8ebf7 Author: Matthias J. Sax <matth...@confluent.io> Date: 2016-11-16T00:19:41Z KAFKA-4331: Kafka Streams resetter is slow because it joins the same group for each topic - bug-fix follow up - Resetter fails if no intermediate topic is used because seekToEnd() commit ALL partitions to EOL ---- > Kafka Streams resetter is slow because it joins the same group for each topic > ----------------------------------------------------------------------------- > > Key: KAFKA-4331 > URL: https://issues.apache.org/jira/browse/KAFKA-4331 > Project: Kafka > Issue Type: Improvement > Components: streams > Affects Versions: 0.10.0.0, 0.10.0.1 > Reporter: Roger Hoover > Assignee: Matthias J. Sax > Fix For: 0.10.2.0 > > > The resetter is joining the same group for each topic which takes ~10secs in > my testing. This makes the reset very slow when you have a lot of topics. -- This message was sent by Atlassian JIRA (v6.3.4#6332)