--On Thursday, October 18, 2018 7:24 AM -0700 Quanah Gibson-Mount quanah@symas.com wrote:
--On Thursday, October 18, 2018 11:10 AM +0200 Michael Ströder michael@stroeder.com wrote:
On 10/18/18 1:41 AM, Quanah Gibson-Mount wrote:
I've had setups with 2-node MMR on the front, and read only consumers. It works just fine, as long as any given consumer only points to one master. Theoretically, it's supposed to work so that consumers can point to more than one master in an MMR setup, but my experience didn't match that (http://www.openldap.org/its/index.cgi/?findid=8373).
There's no config in ITS#8373. But you mention accesslog DB. Does that mean your setup used delta-syncrepl?
Yes. It was simply a standard Zimbra MMR deployment.
So out of curiousity, I deployed this configuration again (2 MMR nodes with delta-syncrepl, 1 consumer) and it no longer manifests. So it appears one of the many fixes to replication in the nearly 3 years since I filed the bug resolved the issue. I've closed the ITS.
So generally, I'd say then that it should be OK to deploy in that way.
--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