Sailaja Polavarapu created RANGER-1800:
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Summary: Usersync fails to update users and groups during
incremental sync with nested groups and group first search enabled
Key: RANGER-1800
URL: https://issues.apache.org/jira/browse/RANGER-1800
Project: Ranger
Issue Type: Bug
Components: Ranger, usersync
Reporter: Sailaja Polavarapu
Assignee: Sailaja Polavarapu
Fix For: 1.0.0, 0.7.2
Ranger usersync fails during nested group evaluation when Incremental sync is
enabled with group first search.
Following is the exception while evaluating nested groups:
22 Sep 2017 18:28:55 ERROR UserGroupSync UnixUserSyncThread - Failed to sync
user/group :
java.lang.NullPointerException
at
org.apache.ranger.ldapusersync.process.LdapDeltaUserGroupBuilder.goUpGroupHierarchy(LdapDeltaUserGroupBuilder.java:844)
at
org.apache.ranger.ldapusersync.process.LdapDeltaUserGroupBuilder.updateSink(LdapDeltaUserGroupBuilder.java:335)
at
org.apache.ranger.usergroupsync.UserGroupSync.syncUserGroup(UserGroupSync.java:114)
at org.apache.ranger.usergroupsync.UserGroupSync.run(UserGroupSync.java:87)
at java.lang.Thread.run(Thread.java:748)
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