https://bugs.openldap.org/show_bug.cgi?id=10102
Daniel Chan daniel.hy.chan@pccw.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Resolution|INVALID |--- Status|RESOLVED |UNCONFIRMED
--- Comment #2 from Daniel Chan daniel.hy.chan@pccw.com --- Sep 20 00:00:04 : => bdb_idl_insert_key: c_del failed: DB_LOCK_DEADLOCK: Locker killed to resolve a deadlock (-30994) Sep 20 05:13:01 jdns11lds01b slapd_ifmc_m1[24626]: slap_client_connect: URI=ldap://xxxxxx:388 DN="cn=replication,ou=admin,dc=com" ldap_sasl_bind_s failed (-1) Sep 20 08:51:52 : conn=169555731 op=1 RESULT tag=105 err=19 text=some attributes not unique Sep 20 09:13:25 : => bdb_idl_insert_key: c_put id failed: DB_LOCK_DEADLOCK: Locker killed to resolve a deadlock (-30994)
Sep 21 10:10 Hunged and reboot.
After the error event, Our Openldap server experience High CPU load. And our application slow to connect to the Openldap or timeout when connect after 15 second. Finally, we had to restart master-slave servers in the end.
I would like to ask what methods can be used to determine the root cause of this issue? Please kindly help
Regards Daniel