[KYLIN-5648] Add log for sparder init user

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 5.0-alpha
• Fix Version/s: 5.0-beta
• Component/s: Others
• Assignee: Zhiting Guo
• Reporter: Zhiting Guo
• Created: 18/Jul/23 02:56
• Updated: 23/Aug/23 08:46
• Resolved: 23/Aug/23 08:46

Description

The user name used when spark initialization needs to be explicitly printed in the log.

dev design

Add a line of log printing when spader starts

logInfo(s"sparder init user:${UserGroupInformation.getCurrentUser.getUserName}")