[HADOOP-17392] Remote exception messages should not include the exception class

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.3.1, 3.4.0, 3.2.3
• Component/s: ipc
• Labels: pull-request-available
• Assignee: Ahmed Hussein
• Reporter: Ahmed Hussein
• Created: 23/Nov/20 21:26
• Updated: 10/Jun/21 07:56
• Resolved: 03/Dec/20 19:59

Description

HADOOP-9844 added a change that caused some remote SASL exceptions to redundantly include the exception class causing the client to see "Class: Class: message" from an unwrapped RemoteException.

Issue Links

• is caused by: HADOOP-9844 NPE when trying to create an error message response of SASL RPC
• links to: GitHub Pull Request #2486