Savithri wrote:
Hi,
I’m using OpenLDAP 2.4.7 and using the mirrormode and syncrepl.
My setup has 2 LDAP nodes, one as master and other as slave through a VIP.
When the master goes down, the slave will become master and vice-versa.
At any point to keep both the LDAP in sync I'm using mirror mode and
syncrepl.
When one node , say A is up (that is the active node) and the other node
B is down, I delete some LDAP entry from node A. THen when i start node
B, the slapd on node B crashes and i see a core file also.
I have attached the logs (node_A_ldap.out and node_B_ldap.out ) files.
I’m using the following conf file.
database bdb
directory $MMAIL_VAR_DIR/ldap/ipu-mail-ldap
suffix "o=mereonmail"
rootdn "cn=admin,o=mereonmail"
rootpw secret
index objectClass,entryCSN,entryUUID pres,eq
index mail,cn eq,sub
overlay syncprov
syncprov-checkpoint 100 10
syncprov-sessionlog 100
syncrepl rid=1
provider=ldap://${MMAIL_LDAP_PEER_HOSTNAME}:$MMAIL_LDAP_PORT
bindmethod=simple
binddn="cn=admin,o=mereonmail"
credentials=ipunity
filter="(objectClass=*)"
searchbase="o=mereonmail"
schemachecking=on
type=refreshAndPersist
interval=00:00:00:01
retry="60 +"
mirrormode on
serverID $NODE_ID
PS: rid= 1 in both node A and node B.
provider points to the other peer node.
serverId= 1 on Node A and serverId= 2 on Node B
Is this is know bug in OpenLDAP2.4.7??
Thanks in advance for your help.
Savithri
Please don't attach massive files to your e-mails. Link to them somewhere.
Is this a fresh 2.4.7 install or an upgrade?
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