[KAFKA-2314] Proper help message for MirrorMaker's `message.handler` property

• Type: Improvement
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Fix Version/s: 0.9.0.0
• Labels: documentation easyfix newbie
• Flags: Patch
• Assignee: Kostya Golikov
• Reporter: Kostya Golikov
• Created: 07/Jul/15 07:59
• Updated: 07/Jul/15 16:14
• Resolved: 07/Jul/15 16:14

Description

Previously, message for `message.handler` was simply copy-pasted from `"consumer.rebalance.listener`: https://github.com/apache/kafka/blob/trunk/core/src/main/scala/kafka/tools/MirrorMaker.scala#L122