[PATCH] Fix: Failed to remove backlink of memberOf when deleting dsdb_module_search_dn: did not find base dn

[Andrew Bartlett]

On Thu, 2017-10-19 at 15:35 +0000, Andrej Gessel via samba-technical
wrote:
> Hello list,
> 
> I had some replication issues with Samba 4.7.0 as RODC:
> https://lists.samba.org/archive/samba/2017-October/211536.html
> 
> Failed to apply records: ../source4/dsdb/samdb/ldb_modules/repl_meta_data.c:4218: Failed to remove backlink of memberOf when deleting CN=USER\0ADEL:a1f2a2cc-1179-4734-b753-c121ed02a34c,CN=Deleted Objects,DC=samdom,DC=intern: dsdb_module_search_dn: did not find base dn CN=GROUP\0ADEL:030d0be1-3ada-4b93-8371-927f20923116,CN=Deleted Objects,DC=samdom,DC=intern (0 results): Operations error
> Failed to commit objects: WERR_GEN_FAILURE/NT_STATUS_INVALID_NETWORK_RESPONSE
> 
> I maybe found the solution for this issue, the search request do not find base dn because DSDB_SEARCH_SHOW_DELETED flag was not set.
> 
> Please review.
> 
> Thanks
> ----------------------------------------------------------------------------------------------------------
> Andrej Gessel (andrej.gessel at janztec.com<mailto:andrej.gessel at janztec.com>)

Thanks for your patience with this.  I've written the test, but can you
just please reply that you are happy for me to add your Signed-off-by
to the patch, or better still send it back with that on it?

If you have not yet, please also follow the contributing steps on the
wiki.

Finally, if you would like this in Samba 4.7, please open a bug.

Thanks!

Andrew Bartlett

-- 
Andrew Bartlett
https://samba.org/~abartlet/
Authentication Developer, Samba Team         https://samba.org
Samba Development and Support, Catalyst IT   
https://catalyst.net.nz/services/samba