[HADOOP-8585] Fix initialization circularity between UserGroupInformation and HadoopConfiguration

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.0.0-alpha
• Fix Version/s: 2.0.2-alpha
• Hadoop Flags: Reviewed
• Assignee: Colin McCabe
• Reporter: Colin McCabe
• Created: 10/Jul/12 23:42
• Updated: 11/Oct/12 17:45
• Resolved: 12/Jul/12 01:24

Description

Fix findbugs warning about initialization circularity between UserGroupInformation and UserGroupInformation#HadoopConfiguration.

From the findbugs text:

Initialization circularity between org.apache.hadoop.security.UserGroupInformation and org.apache.hadoop.security.UserGroupInformation$HadoopConfiguration
	

Bug type IC_INIT_CIRCULARITY (click for details)
In class org.apache.hadoop.security.UserGroupInformation
In class org.apache.hadoop.security.UserGroupInformation$HadoopConfiguration
At UserGroupInformation.java:[lines 76-1395]

Issue Links

• is related to: HDFS-3568 fuse_dfs: add support for security