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Posted to dev@ranger.apache.org by "Sailaja Polavarapu (JIRA)" <ji...@apache.org> on 2017/09/22 22:45:00 UTC

[jira] [Commented] (RANGER-1800) Usersync fails to update users and groups during incremental sync with nested groups and group first search enabled

    [ https://issues.apache.org/jira/browse/RANGER-1800?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16177288#comment-16177288 ] 

Sailaja Polavarapu commented on RANGER-1800:
--------------------------------------------

review request available at:
https://reviews.apache.org/r/62519

> 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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