[LIVY-284] Make Livy web server request log retained days configurable

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 0.3
• Fix Version/s: 0.3
• Component/s: Server
• Assignee: Saisai Shao
• Reporter: Saisai Shao
• Created: 26/Dec/16 07:32
• Updated: 27/Dec/16 03:20
• Resolved: 27/Dec/16 03:20

Description

Current Livy server will log the Http request in a daily manner, by default these log's retained days is 31 days, we'd better make this retained days configurable to limit the log size.