[HIVE-14583] Error: Error while compiling statement: FAILED: SemanticException Generate Map Join Task Error: Encountered unregistered class ID: 95

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 0.13.0
• Component/s: Beeline, CLI, Clients
• Assignee: huangxiangang
• Reporter: huangxiangang
• Created: 19/Aug/16 01:55
• Updated: 19/Aug/16 03:16

Description

sometimes ,when I run a hive join query , get the following error:

Error: Error while compiling statement: FAILED: SemanticException Generate Map Join Task Error: Encountered unregistered class ID: 95

but,when I try to run it several times,it maybe succeed.