--On Wednesday, June 15, 2016 1:59 PM +0100 Mark Cairney Mark.Cairney@ed.ac.uk wrote:
Hi Quanah,
I can confirm I still see the issue when deleting and adding user objects and groups using 3-way delta-MMR.
Please keep replies on the list.
From one of the servers receiving the change:
[snip]
I spotted the reference to "cn=marksgroup2" in the log above so decided to try it with an objectclass that has no group memberships managed by the memberOf overlay (simplesecurityobject) and it worked as expected:
Again from the consumer I see the following logged:
[snip]
So it looks like there's possibly an additional effect being caused by the memberOf overlay but as about 90% of our LDAP writes are the creation/modification/deletion of users and groups this could be a pain on a production system :-)
Is this enough for you to go on? If there's any additional logging or details of my config I'm happy to pass them on.
I dropped your replication log bits in case there was anything sensitive in there.
I agree, it looks like the memberof overlay is breaking replication in your case. I would suggest filing an ITS with details on your setup, and the logging you provided, obfuscated as necessary.
--Quanah
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Quanah Gibson-Mount Platform Architect Manager, Systems Team Zimbra, Inc. -------------------- Zimbra :: the leader in open source messaging and collaboration A division of Synacor, Inc