Sorry to post to the list again, but just to confirm that I am seeing same problem with 2.2.16 that I compiled from sources.

Same error message appears in the log, can't figure out what in the setup makes replication break.

Philipp, can you tell me which auth backend are you using? passwd-file, SQL database or something else? Would you consider posting your 'sanitized' config file here, or emailing it to me privately?

Thanks.

Vanja

On 03/16/2015 03:23 PM, Philipp wrote:

Am 16.03.2015 09:12 schrieb Vanja:

...

doveadm_port = 12345

...

plugin { mail_replica = 192.168.1.100 }

would you try: mail_replica = tcp:192.168.1.100:12345 which works for me.

check for firewall settings (both ways) anyway - and I can only advise to go for 2.2.16; there have been numerous fixes after 2.2.9 to the whole dsync/replica parts.