Hello all!
Here at Ya.com we have a structure of directory service based on OpenLDAP
2.0.27. There's ldapm01, the master server, and three replicas. We want
to add a new replica (smtpmaq) running OpenLDAP 2.3.27 with bdb backend,
populated thru slapcat / slapadd. Our purpose is to migrate all servers
to the new version.
All this worked fine, but now we get the following error in the new
replica:
Nov 8 13:09:16 smtpmaq slapd[23815]: conn=0 op=3093 ADD
dn="mailID=ya9999999@ya.com,ou=ya.com,o=XXXXXX"
Nov 8 13:09:16 smtpmaq slapd[23815]: conn=0 op=3093 RESULT tag=105
err=20 text=attribute 'objectClass' provided more than once
When we add a new entry, we do the following at the master server:
dn: mailID=ya9999999@ya.com,ou=ya.com,o=XXXXXX
changetype: add
mailID: ya9999999@ya.com
mailHost: ya.com
userPassword:: XXXXXXXXXXXX=
mailMessageStorePath: /some/disk/path
mailStatus: 1
mailServices: 0000000000001000
[...]
objectClass: mailClass
objectClass: top
Some notes:
-The server, running the old version, works fine with this. The old
replicas also work fine with this.
-The new replica refuse this kind of changes, but accept any other kind
of operations.
-If I try something like:
...
objectClass: mailClass
...
without "objectClass: top", the master server and all the replicas accept
the change.
What do you think about instantiating only mailClass in the new entries ?
Are we doing something wrong ?