[YARN-1235] Regulate the case of applicationType

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Assignee: Unassigned
• Reporter: Zhijie Shen
• Created: 25/Sep/13 05:17
• Updated: 13/Jan/15 21:42

Description

In YARN-1001, when filtering applications, we ignore the case of the applicationType.

However, RMClientService#getApplications doesn't. Moreover, it is not documented that ApplicationClientProtocol ignores the case of applicationType or not.

IMHO, we need to do:

1. Modify RMClientService#getApplications to ignore the case of applicationType when filtering applications

2. Add javadoc in ApplicationClientProtocol#submitApplication and getApplications to say that applicationType is case insensitive

3. Probably, when submitApplication, we'd like to "normalize" the applicationType to the lower case.

Issue Links

• relates to: YARN-1143 Restrict the names that apps and types can have
• relates to: YARN-1001 YARN should provide per application-type and state statistics