(ITS#5017) slapd generates unjustified error 3 (Time Limit Exceeded) at checkpoint time

Full_Name: Ali Pouya Version: 2.3.35 OS: Linux RedHat AS4 (kernel 2.6) URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (145.242.3.30)

Hi, I use openldap 2.3.35 with the following bdb configuration.

database bdb .... checkpoint 1000000 10

In my DB_CONFIG file I have :

set_flags DB_LOG_AUTOREMOVE

There ise a great LDAP read/write activity on my server.

I notice that every 10 minutes some of my search requests receive randomly an error 3 (Time Limit Exceeded) within one or two seconds while I'm using the slapd default timelimit (3600 seconds).

I think a relation exists between this error and the checkpoint activity (slapd is inclined to generate unjustified error 3 at checkpoint time) . Is it possible to study this problem ?

I can send more information if required.

Thanks for your help Best regards Ali Pouya