--On Friday, February 17, 2017 2:44 PM -0800 "Paul B. Henson" henson@acm.org wrote:

On Thu, Feb 16, 2017 at 03:53:40PM -0800, Quanah Gibson-Mount wrote:

...

It appears to be crashing while writing the change to the accesslog database. It's odd that the value for the attribute is NULL. Do we know for sure what the client doing the write op to the server is sending?

The code is in perl, and looks like this:

$entry->replace(eduPersonAffiliation => @eduPersonAffiliation);

In this case, the array @eduPersonAffiliation is empty, effectively deleting the attribute. I'm not 100% sure what this generates on the wire, I'd have to debug it. I can say it's the same code that's been running for a decade or so with no issues.

Ok, I can see if I can reproduce something like this. Do you have a link to the schema file in use that adds this attribute?

Also, can you confirm your patch matches https://github.com/Zimbra/packages/blob/master/thirdparty/openldap/patches/ITS8432.patch

Thanks, 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