Univention Bugzilla – Bug 42120
Use Tombstone Reanimation
Last modified: 2017-03-02 13:22:09 CET
From https://download.samba.org/pub/samba/rc/samba-4.5.0rc2.WHATSNEW.txt > Tombstone Reanimation > --------------------- > > Samba now supports tombstone reanimation, a feature in the AD DC > allowing tombstones, that is objects which have been deleted, to be > restored with the original SID and GUID still in place. We should check if we could use this to solve the re-creation of user objects. See for example Bug #41864 and Ticket #2016082321000589
The feature has been implemented: =============================================================================== 28.09.2016 04:53:49,439 LDAP (PROCESS): __sync_file_from_ucs: Object with entryUUID 5d2f57d2-1972-1036-92d5-5706ad14fd9e has been removed before but became visible again. [...] 28.09.2016 04:53:49,480 LDAP (PROCESS): sync_from_ucs: reanimating conflicting object: cn=schueler4\0ADEL:868e31b2-c07b-430e-b26f-1b9181495639,CN=Deleted Objects,DC=ar41i2,DC=local 28.09.2016 04:53:49,499 LDAP (INFO ): sync_from_ucs: sync object: cn=schueler4,cn=schueler,cn=users,ou=school2,DC=ar41i2,DC=local 28.09.2016 04:53:49,499 LDAP (PROCESS): sync from ucs: [ user] [ add] cn=schueler4,cn=schueler,cn=users,ou=school2,DC=ar41i2,DC=local =============================================================================== Changelog entry added.
Tests: OK, I can remove and re-add a student from one school. The old tobstone object is re-used. Changelog: OK UCS 4.2 merge: OK Code review: OK
*** Bug 42115 has been marked as a duplicate of this bug. ***
UCS 4.1-4 has been released: https://docs.software-univention.de/release-notes-4.1-4-en.html https://docs.software-univention.de/release-notes-4.1-4-de.html If this error occurs again, please use "Clone This Bug".