Hi guys,

I'm currently trying to create Ranger users from a text file and followed
this documentation to configure Usersync to work with a text file as a
source :
https://cwiki.apache.org/confluence/display/RANGER/File+Source+User+Group+Sync+process
Still, even if the logs show that the CSV file containing the users is
properly read, nothing happens : I can't see the users in Ranger UI. Here
are the logs :

07 Mar 2024 12:22:13 DEBUG o.a.r.u.p.PolicyMgrUserGroupBuilder
[UnixUserSyncThread] - <==
PolicyMgrUserGroupBuilder.buildGroupUserLinkList()
07 Mar 2024 12:22:13 DEBUG o.a.r.u.p.PolicyMgrUserGroupBuilder
[UnixUserSyncThread] - PolicyMgrUserGroupBuilderOld.init()==> PolMgrBaseUrl
: http://hdp-rec-ranger1-r.l.internal.com:6080 KeyStore File :
/etc/ranger/usersync/conf/cert/unixauthservice.jks TrustStore File :
Authentication Type : kerberos
07 Mar 2024 12:22:13  INFO o.a.r.u.AbstractMapper [UnixUserSyncThread] -
Initializing for ranger.usersync.mapping.username.regex
07 Mar 2024 12:22:13  INFO o.a.r.u.AbstractMapper [UnixUserSyncThread] -
Initializing for ranger.usersync.mapping.groupname.regex
07 Mar 2024 12:22:13  INFO o.a.r.u.UserGroupSync [UnixUserSyncThread] -
initializing source:
org.apache.ranger.unixusersync.process.FileSourceUserGroupBuilder
07 Mar 2024 12:22:13  INFO o.a.r.u.AbstractMapper [UnixUserSyncThread] -
Initializing for ranger.usersync.mapping.username.regex
07 Mar 2024 12:22:13  INFO o.a.r.u.AbstractMapper [UnixUserSyncThread] -
Initializing for ranger.usersync.mapping.groupname.regex
07 Mar 2024 12:22:13 DEBUG o.a.r.u.p.FileSourceUserGroupBuilder
[UnixUserSyncThread] - USER:user_one
07 Mar 2024 12:22:13 DEBUG o.a.r.u.p.FileSourceUserGroupBuilder
[UnixUserSyncThread] - USER:user_two
07 Mar 2024 12:22:13 DEBUG o.a.r.u.p.FileSourceUserGroupBuilder
[UnixUserSyncThread] - GROUP: 900021
07 Mar 2024 12:22:13 DEBUG o.a.r.u.p.FileSourceUserGroupBuilder
[UnixUserSyncThread] - USER:other_user
07 Mar 2024 12:22:13  INFO o.a.r.u.UserGroupSync [UnixUserSyncThread] -
Begin: initial load of user/group from source==>sink
07 Mar 2024 12:22:13  INFO o.a.r.u.UserGroupSync [UnixUserSyncThread] -
End: initial load of user/group from source==>sink
07 Mar 2024 12:22:13  INFO o.a.r.u.UserGroupSync [UnixUserSyncThread] -
Done initializing user/group source and sink
07 Mar 2024 12:22:13 DEBUG o.a.r.u.UserGroupSync [UnixUserSyncThread] -
Sleeping for [300000] milliSeconds

Am I missing something ?
Thanks for your help,


Loïc CHANEL
Technical leader Big Data
Capgemini (Lyon, France)

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