Re: master-master replication

[Bron Gondwana <brong@xxxxxxxxxxxxxxxx>]

Yes!  This is on our roadmap, and I really hope to land it before we release 3.2.

The subscriptions are a particularly tricky part of it, because there's currently no change information in the subscriptions database, but I'll make sure that gets added so we can tell if it's a subscription add or subscription remove!

I'm really looking forward to proper master/master safety too :)

Cheers,

Bron.

On Wed, Sep 12, 2018, at 20:10, Evgeniy Kononov via Info-cyrus wrote:

Hello!

I have two servers with cyrus-imapd cyrus-imapd-2.5.8-13.3.el7.centos.kolab_16.x86_64

One server as master and second as replica.

All worked fine when users login on master server, but when I temporary move users on replica I found some trouble

Messages synchronisation from replica to master goes fine if sync_client sees a mismatch on the master, but if user create folder on replica it isn't sync on master.

Instead of it folder is unsubscribes from the master server and removed from both server

grep UNSUB maillog

Sep 10 13:31:41 master sync_client[1456]: UNSUB user@xxxxxxxxxxx example.com!user.user.foldername

Why is it happend ?

When I tried manual sync from replica to master server, folder was subscribed.

Is it possible that both servers will be master and replica in same time.

Thank you.

--

Evgeniy Kononov

----

Cyrus Home Page: http://www.cyrusimap.org/

List Archives/Info: http://lists.andrew.cmu.edu/pipermail/info-cyrus/

To Unsubscribe:

https://lists.andrew.cmu.edu/mailman/listinfo/info-cyrus

--

  Bron Gondwana, CEO, FastMail Pty Ltd

  brong@xxxxxxxxxxxxxxxx

----
Cyrus Home Page: http://www.cyrusimap.org/
List Archives/Info: http://lists.andrew.cmu.edu/pipermail/info-cyrus/
To Unsubscribe:
https://lists.andrew.cmu.edu/mailman/listinfo/info-cyrus