[YARN-7076] yarn application -list -appTypes <appType> is not working

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Fix Version/s: 2.9.0, 3.0.0-beta1, 2.8.2
• Target Version/s: 2.9.0, 3.0.0-beta1, 2.8.2
• Hadoop Flags: Reviewed
• Assignee: Jian He
• Reporter: Jian He
• Created: 23/Aug/17 05:58
• Updated: 29/Aug/17 01:52
• Resolved: 29/Aug/17 01:34

Description

yarn application -list -appTypes <appType> is not working

Looks like it's because the ApplicationCLI pass in the appType as uppercase, but ClientRMService#getApplications is case sensitive, so if user submits an app with lowercase appType, it wont work