[YARN-8276] [UI2] After version field became mandatory, form-based submission of new YARN service doesn't work

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Fix Version/s: 3.2.0, 3.1.1
• Component/s: yarn-ui-v2
• Target Version/s: 3.1.1
• Hadoop Flags: Reviewed
• Assignee: Gergely Novák
• Reporter: Gergely Novák
• Created: 11/May/18 10:58
• Updated: 08/Jun/18 16:04
• Resolved: 03/Jun/18 18:40

Description

After version became mandatory in YARN service, one cannot create a new service through UI, there is no way to specify the version field and the service fails with the following message:

"Error: Adapter operation failed". 

Checking through browser dev tools, the REST response is the following:

{"diagnostics":"Version of service sleeper-service is either empty or not provided"}

Discovered by vinodkv.

Issue Links

• is broken by: YARN-7523 Introduce description and version field in Service record