Am Fri, 3 Jan 2014 11:20:27 +0100 schrieb Robert Mach mach.robert@gmail.com:
Unfortunately I can't do an update as this is production environment.
What is weird is that if I preform ldapsearch from the external to the internal server (Provider) with exact same properties and are configured in syncrepl configuration I see the updated data correctly, therefore the problem is not writing access rights or something like that. And the data is correctly updated when Consumer is started after the database of the Consumer is deleted.
There are numerous bugs in 2.3 syncrepl. At least you should try to setup delta synchronisation and refreshAndPersist operation. http://www.openldap.org/doc/admin24/replication.html#Delta-syncrep
-Dieter
On Fri, Jan 3, 2014 at 9:34 AM, Dieter Klünter dieter@dkluenter.de wrote:
Am Fri, 3 Jan 2014 08:56:27 +0100 schrieb Robert Mach mach.robert@gmail.com:
Hello,I have troubles using openldap replication in Centos 6.4. and Centos 5.3 I have two server with following version of openldap from centos repository configures as multimaster replication (internal servers):
openldap-servers-2.4.23-32.el6_4.1.x86_64 openldap-clients-2.4.23-32.el6_4.1.x86_64 openldap-2.4.23-32.el6_4.1.x86_64
Then I have one external server with following products: openldap-servers-2.3.43-12.el5_5.3 openldap-clients-2.3.43-12.el5_5.3 openldap-2.3.43-12.el5_5.3
Then two internal servers are configured as multi-master replication and everything is working fine. The external server is configures as slave replication from one of those internal servers using the following configuration:
CODE: SELECT ALL database bdb suffix "o=test,c=cz" rootdn "cn=Manager,o=test,c=cz" directory /var/local/ldap/test.cz
index entryCSN,entryUUID eq index objectClass eq,pres index ou,cn,mail eq,pres,sub
syncrepl rid=132 provider=ldaps://xxxxx.xxx.xxx type=refreshOnly interval=00:00:01:00 searchbase="o=test,c=cz" filter="(!(objectclass=simpleSecurityObject))" scope=sub updatedn="cn=SyncMaster,o=test,c=cz" bindmethod=sasl saslmech=external
attrs="objectClass,cn,sn,ou,o,mail,serialNumber,userCertificate,cACertificate,certificateRevocationList,authorityRevocationList,entrustPolicyCertificate,crossCertificatePair"
schemachecking=on
There is a problem with replication from internal server to external. If I delete the database of external server and start the consumer, everything is correctly replicated from the provider (internal server) to the consumer. Therefore I assume, that the replication is configured correctly. But if the servers are running for a while and changes are made on the Provider (internal server) some data are not replicated to the consumer. More precisely the contextCSN of the root of the tree of consumer (external server) is updated and is the same as on the Provider(internal server), but some entries lower in the three are not replicated correctly, both the entry entryCSN and the entry data itself are not updated on the Consumer.
Do you have any idea where could be the problem?
Just update to 2.4.38 and read the CHANGES file.
-Dieter
-- Dieter Klünter | Systemberatung http://dkluenter.de GPG Key ID:DA147B05 53°37'09,95"N 10°08'02,42"E