[KAFKA-6055] Running tools on Windows fail due to typo in JVM config

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Fix Version/s: 1.0.0, 1.1.0
• Component/s: tools
• Assignee: Vahid Hashemian
• Reporter: Vahid Hashemian
• Created: 11/Oct/17 22:51
• Updated: 12/Oct/17 09:15
• Resolved: 12/Oct/17 09:15

Description

This affects the current trunk and 1.0.0 RC0.

When running any of the Windows commands under bin/windows the following error is returned:

Missing +/- setting for VM option 'ExplicitGCInvokesConcurrent'
Error: Could not create the Java Virtual Machine.
Error: A fatal exception has occurred. Program will exit.

This error points to this JVM configuration in bin\windows\kafka-run-class.bat: -XX:ExplicitGCInvokesConcurrent
The correct config is -XX:+ExplicitGCInvokesConcurrent

Issue Links

• links to: GitHub Pull Request #4062