[MAPREDUCE-3320] Error conditions in web apps should stop pages from rendering.

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Invalid
• Affects Version/s: 0.23.0, 2.0.0-alpha
• Component/s: mrv2
• Target Version/s: 2.0.0-alpha
• Assignee: Robert Joseph Evans
• Reporter: Robert Joseph Evans
• Created: 01/Nov/11 00:47
• Updated: 10/Mar/15 04:31
• Resolved: 26/Jul/12 20:16

Description

There are several places in the web apps where an error condition should short circuit the page from rendering, but it does not. Ideally the web app framework should be extended to support exceptions similar to Jersey that can have an HTTP return code associated with them. Then all of the places that produce custom error pages can just throw these exceptions instead.