Thank you very much for the hint Ulrich,

does anyone else know if it is normal to have thousands of lines like these in the log:

Sep 2 18:16:54 db51 slapd[16511]: slap_queue_csn: queing 0x432f20d0 20140902161654.626905Z#000000#000#000000

Sep 2 18:16:54 db51 slapd[16511]: slap_graduate_commit_csn: removing 0x2aaab801d1c0 20140902161654.626905Z#000000#000#000000

What is the cause?

Thanks again

Stefano

On Wed, Sep 3, 2014 at 8:06 AM, Ulrich Windl <Ulrich.Windl@rz.uni-regensburg.de> wrote:

Hi!

I'm not an expert, but I think it's related to tracing replication, and I think it's a database change at least. I think it's from replication, but I'm not 100% sure.
And I think you can search for that CSN in your databse to find the matching entry.

Ulrich

>>> Stefano Zanmarchi <zanmarchi@gmail.com> schrieb am 02.09.2014 um 18:27 in
Nachricht
<CABXDU9NJ8ap2FcgHWbCVnLjxyu1q21L59Z2sHXO4QBHka=LsXA@mail.gmail.com>:

> Hi all,
> I can see thousands of lines like the following in my log:
>
> Sep 2 18:16:54 db51 slapd[16511]: slap_queue_csn: queing 0x432f20d0
> 20140902161654.626905Z#000000#000#000000
> Sep 2 18:16:54 db51 slapd[16511]: slap_graduate_commit_csn: removing
> 0x2aaab801d1c0 20140902161654.626905Z#000000#000#000000
>
> What are they related to? Could it be replication?
> Hope not because we used to have a syncrepl slave, but it has been turned
> off
> time ago and "moduleload syncprov.la" is commented out in slapd.conf.
>
> Thank you very much for your help!