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Jay Kreps commented on KAFKA-347: --------------------------------- This is more of a nice-to-have, no? Can't we postpone this beyond 0.8? Changing partition # will scramble the partitioning from the producer, and we don't really have this capability now. > change number of partitions of a topic online > --------------------------------------------- > > Key: KAFKA-347 > URL: https://issues.apache.org/jira/browse/KAFKA-347 > Project: Kafka > Issue Type: Sub-task > Components: core > Affects Versions: 0.8 > Reporter: Jun Rao > Labels: features > > We will need an admin tool to change the number of partitions of a topic > online. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira