Re: dn2id could not open dn2id.dbb

["matthew sporleder" <msporleder@gmail.com>]

> I recently rebooted my ldap server. Since reboot I have received these
> errors in the log and can not access the LDAP records.
>
> I have exported with slapcat and rebuilt the db with slapadd. No good.
>
> I have tried reindexing with slapindex. No good.
>
> I have Red Hat RPM openldap-servers-2.0.27-22 installed.
>
> Small log sample:
>
> May  8 10:07:46 loki ldap-pdc[6515]: send_ldap_result: 49::
> May  8 10:07:46 loki ldap-pdc[6515]: connection_get(7)
> May  8 10:07:47 loki ldap-pdc[6515]: connection_get(7)
> May  8 10:07:47 loki ldap-pdc[6515]: =3D=3D> ldbm_back_bind: dn:
> cn=3Dsamba,ou=3DDSA,dc=3Dpdc,dc=3Dsomewhere,dc=3Dcom
> May  8 10:07:47 loki ldap-pdc[6515]: <=3D dn2id could not open dn2id.dbb
> May  8 10:07:47 loki ldap-pdc[6515]: send_ldap_result: 49::
> May  8 10:07:47 loki ldap-pdc[6515]: connection_get(7)
> May  8 10:07:48 loki ldap-pdc[6515]: connection_get(7)
> May  8 10:07:48 loki ldap-pdc[6515]: =3D=3D> ldbm_back_bind: dn:
> cn=3Dsamba,ou=3DDSA,dc=3Dpdc,dc=3Dsomewhere,dc=3Dcom
> May  8 10:07:48 loki ldap-pdc[6515]: <=3D dn2id could not open dn2id.dbb
> May  8 10:07:48 loki ldap-pdc[6515]: send_ldap_result: 49::
> May  8 10:07:48 loki ldap-pdc[6515]: connection_get(7)
> May  8 10:07:49 loki ldap-pdc[6515]: connection_get(7)
> May  8 10:07:49 loki ldap-pdc[6515]: =3D=3D> ldbm_back_bind: dn:
> cn=3Dsamba,ou=3DDSA,dc=3Dpdc,dc=3Dsomewhere,dc=3Dcom
> May  8 10:07:49 loki ldap-pdc[6515]: <=3D dn2id could not open dn2id.dbb
>
> I appreciate any help you gurus can provide.

Here's some non-guru advice:

Check your permissions.

Also check your client.

And, error 49 is:
LDAP_INVALID_CREDENTIALS: Indicates that during a bind operation one
of the following occurred:

   * The client passed either an incorrect DN or password.
   * The password is incorrect because it has expired, intruder
detection has locked the account, or some other similar reason.

By the way, your openldap version is very, very, very old.  For
increased reliability and supportability, I would recommend upgrading.