Hi, all!
I have a problem,
I could include the schema to the 2.4 openldap, and I set the mirror mode like the manual said on the first server. I installed the same version openldap to the another server, and set it like the first server.
the full database came to the second ldap. If i modify the first database, it push the changes to the second, and I can see the changes on it. BUT when I modify the second database, there is no changes on the first... Why?
I can see trafic with tcp dump on first server 389 port,but nothing changes on it.
/etc/ldap/* /etc/default/slapd files are the same on both server, and the databases are too. the only differences are the serverID and the provider in the slapd.conf file
my mirror mode configuration:
serverID 1
moduleload syncprov overlay syncprov syncprov-checkpoint 100 10 syncprov-sessionlog 100
syncrepl rid=001 provider=ldap://192.168.1.2 type=refreshAndPersist interval=00:00:00:10 searchbase="dc=test,dc=hu" filter="(objectClass=*)" attrs="*" scope=sub schemachecking=off bindmethod=simple binddn="cn=admin,dc=test,dc=hu" credentials="test"
mirrormode on
I have tried the mirror mode on a basic database and it worked, what is the problem now? please help, it is very important!
thank you, best regards, Gabor
Hegedus Gabor wrote:
Hi, all!
I have a problem,
I could include the schema to the 2.4 openldap, and I set the mirror mode like the manual said on the first server. I installed the same version openldap to the another server, and set it like the first server.
the full database came to the second ldap. If i modify the first database, it push the changes to the second, and I can see the changes on it. BUT when I modify the second database, there is no changes on the first... Why?
I can see trafic with tcp dump on first server 389 port,but nothing changes on it.
/etc/ldap/* /etc/default/slapd files are the same on both server, and the databases are too. the only differences are the serverID and the provider in the slapd.conf file
my mirror mode configuration:
serverID 1
moduleload syncprov overlay syncprov syncprov-checkpoint 100 10 syncprov-sessionlog 100
syncrepl rid=001 provider=ldap://192.168.1.2 type=refreshAndPersist interval=00:00:00:10 searchbase="dc=test,dc=hu" filter="(objectClass=*)" attrs="*" scope=sub schemachecking=off bindmethod=simple binddn="cn=admin,dc=test,dc=hu" credentials="test"
mirrormode on
I have tried the mirror mode on a basic database and it worked, what is the problem now? please help, it is very important!
thank you, best regards, Gabor
On server2 do you have the correct:
provider=ldap://192.168.1.2 ??
Gavin Henry wrote:
Hegedus Gabor wrote:
Hi, all!
I have a problem,
I could include the schema to the 2.4 openldap, and I set the mirror mode like the manual said on the first server. I installed the same version openldap to the another server, and set it like the first server.
the full database came to the second ldap. If i modify the first database, it push the changes to the second, and I can see the changes on it. BUT when I modify the second database, there is no changes on the first... Why?
I can see trafic with tcp dump on first server 389 port,but nothing changes on it.
/etc/ldap/* /etc/default/slapd files are the same on both server, and the databases are too. the only differences are the serverID and the provider in the slapd.conf file
my mirror mode configuration:
serverID 1
moduleload syncprov overlay syncprov syncprov-checkpoint 100 10 syncprov-sessionlog 100
syncrepl rid=001 provider=ldap://192.168.1.2 type=refreshAndPersist interval=00:00:00:10 searchbase="dc=test,dc=hu" filter="(objectClass=*)" attrs="*" scope=sub schemachecking=off bindmethod=simple binddn="cn=admin,dc=test,dc=hu" credentials="test"
mirrormode on
I have tried the mirror mode on a basic database and it worked, what is the problem now? please help, it is very important!
thank you, best regards, Gabor
On server2 do you have the correct:
provider=ldap://192.168.1.2 ??
Not point to the same ldap,
server 2 provider is the server1 ldap and server 1 provider is the server2 ldap.
I don't know why but I reconfigured all and do some changes, and now can communicate but refreshAndPersist not works on both ldap. first ldap push the changes immediatly, but the second works as refresOnly, but i set it to refreshAndPersist. I don't know why...
Idea?
ty Gabor
I don't know why but I reconfigured all and do some changes, and now can communicate but refreshAndPersist not works on both ldap. first ldap push the changes immediatly, but the second works as refresOnly, but i set it to refreshAndPersist. I don't know why...
Idea?
You don't say which version of 2.4?
I would wait until 2.4.16 is out. Losts of replication fixes there.
Gavin Henry wrote:
I don't know why but I reconfigured all and do some changes, and now can communicate but refreshAndPersist not works on both ldap. first ldap push the changes immediatly, but the second works as refresOnly, but i set it to refreshAndPersist. I don't know why...
Idea?
You don't say which version of 2.4?
I would wait until 2.4.16 is out. Losts of replication fixes there.
slapd version: 2.4.11-0ubuntu6.1
I don't know why but I reconfigured all and do some changes, and now can communicate but refreshAndPersist not works on both ldap. first ldap push the changes immediatly, but the second works as refresOnly, but i set it to refreshAndPersist. I don't know why...
Idea?
ty Gabor
Are both servers setup correctly with ntp and report the same time? This is crucial for refreshAndPersist. Otherwise I would set loglevel to -1 and watch the logs.
Tyler
openldap-technical@openldap.org
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Gavin Henry -
Hegedus Gabor -
Tyler Gates