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  1. Ranger
  2. RANGER-1800

Usersync fails to update users and groups during incremental sync with nested groups and group first search enabled

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    Details

    • Type: Bug
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: None
    • Fix Version/s: 1.0.0, 0.7.2
    • Component/s: Ranger, usersync
    • Labels:
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      Description

      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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            • Assignee:
              spolavarapu Sailaja Polavarapu
              Reporter:
              spolavarapu Sailaja Polavarapu
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              • Created:
                Updated:
                Resolved: