If I turn off cache of openldap, and configure the back-bdb as main memory state,
the problem you mentioned will not occur any more.

2006/12/14, David Boreham <david_list@boreham.org>:

> > Why we can not search any info during the client is normally
> running? But
> > once I rebooted the client site, it worked well and could accept search
> > requests? How to solve this problem:)

There are quite a few potential problems with your approach.
The first one that comes to mind is that the LDAP server has a cache.
If you use BDB replication, without special measures, that cache
will not be consistent with the database content. And bad stuff will
happen as a result.