Hi.
We have a one master and 8 slaves. From time to time replication has
broken and data has stopped to update on slaves. In logs i see next:
syncrepl_null_callback : error code 0x50
syncrepl_entry: rid=000 be_modify cn=union,ou=roles,dc=staff,dc=com (80)
syncrepl_entry: rid=000 be_modify failed (80)
do_syncrepl: rid=000 rc 80 retrying
do_syncrep1: rid=000 starting refresh (sending
cookie=rid=000,csn=20211213150433.004754Z#000000#000#000000)
do_syncrep2: rid=000 LDAP_RES_INTERMEDIATE - SYNC_ID_SET
syncrepl_message_to_entry: rid=000 DN:
cn=union,ou=roles,dc=staff,dc=com, UUID:
67c22522-0749-1039-933a-fdc6b5a9b3b7
syncrepl_entry: rid=000 LDAP_RES_SEARCH_ENTRY(LDAP_SYNC_ADD) csn=(none)
tid 4
"error code 0x50" means other ldap error. How to determine, what exactly
wrong?
There is no dependence with slaves or versions:
- master has 2.4.50
- slaves have different versions: 2.4.50, 2.4.55, 2.4.57.
All of slaves can breake. We use next configuration:
syncrepl rid=000
provider=ldaps://ldap-master.domain.com
type=refreshAndPersist
retry="5 5 300 +"
searchbase="dc=staff,dc=com"
attrs="*,+"
bindmethod=simple
binddn="cn=slapd-slave,ou=services,dc=staff,dc=com"
We can't try newer version, because use Oracle solaris and there are
only 2.4.X versions.
Should we create a bug or it was fixed in newer versions?
