[KAFKA-1680] JmxTool exits if no arguments are given

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Not A Problem
• Affects Version/s: 0.8.2.0
• Labels: newbie
• Assignee: Ewen Cheslack-Postava
• Reporter: Ryan Berdeen
• Created: 07/Oct/14 02:04
• Updated: 06/Mar/18 00:18
• Resolved: 06/Mar/18 00:18

Description

JmxTool has no required arguments, but it exits if no arguments are provided.

You can work around this by passing a non-option argument, which will be ignored, e.g../bin/kafka-run-class.sh kafka.tools.JmxTool xxx.

It looks like this was broken in KAFKA-1291 / 6b0ae4bba0d0f8e4c8da19de65a8f03f162bec39