[HADOOP-7930] Kerberos relogin interval in UserGroupInformation should be configurable

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.23.1
• Fix Version/s: 2.8.0, 3.0.0-alpha1
• Component/s: security
• Hadoop Flags: Reviewed
• Assignee: Robert Kanter
• Reporter: Alejandro Abdelnur
• Created: 16/Dec/11 00:40
• Updated: 04/Nov/16 17:10
• Resolved: 04/Nov/16 16:26

Description

Currently the check done in the hasSufficientTimeElapsed() method is hardcoded to 10 mins wait.

The wait time should be driven by configuration and its default value, for clients should be 1 min.