[REEF-1670] Driver exception details are not propagated to Yarn App diagnostic information.

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.16
• Component/s: REEF Bridge
• Labels: FT
• Assignee: Andrey
• Reporter: Andrey
• Created: 16/Nov/16 17:30
• Updated: 02/Dec/16 18:59
• Resolved: 02/Dec/16 18:59

Description

When driver throws an exception (in IMRU.FailAction for instance), we can see exception call stack is logged into Yarn app diagnostic message, but rest exception details are missing (exception message, inner exceptions)

the fix need to be when converting exception to string in InteropUtil.FormatJavaExceptionMessage