Hi Quanah,

Thank for your answer. I improved my configuration with your indications. Unfortunately the behavior remained the same. Following your suggestions, i will send an message to ITS. I willl try to script the exact steps i did for get the current behavior. i will reuse the logs that i putted here.

Regards, David

El jue., 9 may. 2019 a las 20:16, Quanah Gibson-Mount (quanah@symas.com) escribió:

--On Thursday, May 09, 2019 11:21 AM +0200 David Tello david.tello.wbsgo@gmail.com wrote:

...

I have a problem with the N-Way replication multimaster. My enviroiment is debian Stretch and slapd (2.4.47+dfsg-3~bpo9+1) from Stretch backports.

Hi David,

I notice your slapo-syncprov overlays are missing a sessionlog setting. It is critical that this value be large (approximately the same as the number of entries in your database). I'd also note that the order in which overlays (particularly syncprov) are instantiated on a database can matter. It's generally advised that syncprov be the first instantiated overlay (In your configuration, it's the 7th overlay on the mdb database with index {6}). I.e., it should be the overlay at index {0}.

These changes may or may not address your issue, but I note them as they are items that should be addressed in your configuration.

If you are able to reproduce the issue after fixing the above config items, I would ask that you file an ITS at http://www.openldap.org/its. Even better is if you're able to script the reproduction case (it seems rather straight forward) so we can reproduce it locally to work on a fix.

Regards, Quanah

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Quanah Gibson-Mount Product Architect Symas Corporation Packaged, certified, and supported LDAP solutions powered by OpenLDAP: http://www.symas.com