[Samba] ldap replication sleep seems not working

[Beast]

When configuring samba PDC to use slave ldap, it seems parameter ldap replication sleep did not work, setting any value did not make any different.

I have samba PDC and slave/master ldap connected over fast-ethernet switch, ldap replication take less than 2 seconds, however when adding (XP) machine to domain it gives error " The username could not be found".
In machine log:

Closing connections
[2004/03/01 20:01:23, 3] smbd/connection.c:yield_connection(69)
  Yielding connection to
[2004/03/01 20:01:23, 3] smbd/connection.c:yield_connection(76)
  yield_connection: tdb_delete for name  failed with error Record does not exist.

>From the samba pdc :
[root at credo samba]# id raptor2$
uid=10110(raptor2$) gid=2005(wsjkt) groups=2005(wsjkt)

Its only posix entries created by add machine script, no samba objectclass.

On the second try, it will works.
replication sleep = 10000 (10 secs).




--beast