[KYLIN-3355] Improve the HTTP return code of Rest API

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: v2.1.0, v2.2.0, v2.3.0
• Fix Version/s: v2.5.0
• Component/s: REST Service
• Assignee: Shao Feng Shi
• Reporter: Shao Feng Shi
• Created: 28/Apr/18 10:01
• Updated: 17/Sep/18 00:59
• Resolved: 02/Aug/18 05:51

Description

Kylin returns 500 error for some invalid input; for example an invalid cube name, when the job exceeds the maximum number, etc.

We need to refine the behavior; For invalid user input, return 4XX http code. 

Issue Links

• is duplicated by: KYLIN-3146 Response code and exception should be standardised for cube checking