[Dovecot] Failing: doveadm sync <--remote host--> dsync mirror

[Timo Sirainen]

On 21.2.2012, at 23.48, Michael Grimm wrote:

> But, now I do end with a message like ...
> 
> 	vmail> dsync -v -f -u test mirror ssh vmail at remote-host.tld dsync -v -f -u test
> 	usage: dsync [-C <alt char>] [-m <mailbox>] [-u <user>] [-frRv]
> 	 mirror <local mail_location> | [<user>@]<host> | <remote dsync command>
> 	dsync-local(test): Error: read() from worker server failed: EOF
> 
> ... irrespectively if I use the old "dsync" or the new "doveadm sync".
> 
> Ok, this is still a mixed 2.0.18 <--remote host--> 2.1.0 setup,

Probably intentional. Even if it didn't give that error message, it would fail because v2.0 and v2.1 uses a slightly different protocol (I thought about making it backwards compatible, but that seemed like too much work and too much ugliness to code).

> but as long I didn't get your http://wiki2.dovecot.org/Upgrading/2.1 wrong, it *should* work that way.

Added it there.