[HIVE-11579] Invoke the set command will close standard error output[beeline-cli]

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: beeline-cli-branch
• Component/s: CLI
• Assignee: Ferdinand Xu
• Reporter: Ferdinand Xu
• Created: 17/Aug/15 07:38
• Updated: 20/Aug/15 01:14
• Resolved: 20/Aug/15 01:14

Description

We can easily reproduce the debug by the following steps:

hive> set system:xx=yy;
hive> lss;
hive> 

The error output disappeared since the err outputstream is closed when closing the Hive statement.
This bug occurred also in the upstream when using the embeded mode as the new CLI uses.