dsync unstable? (other strange detail)

[Heiko Schlittermann]

Timo Sirainen <tss at iki.fi> (Mi 29 Jun 2016 00:20:05 CEST):
…
> > Maybe, did you read my previous post with a similar subject? There I had
> > an empty local destination and some nasty effects too.
> 
> There was another mail with "highest than remote's UIDs" error. Do you mean that one? I don't see others. That's also kind of strange. Dovecot had seen mails that suddenly no longer existed on Cyrus side. It's as if you're syncing to two different Cyrus servers that are somewhat out of sync themselves. Is that possible?

Yes, 
    dsync(heiko): Warning: Deleting mailbox 'Trash': UID=18290 already exists locally for a different mail: highest than remote's UIDs (remote UIDNEXT=19588)
This happend during a sync to an empty local destination

The source (cyrus) is an active/passive cluster, the IP I'm connecting
to should be on the same machine for the time the syncronisation runs.
But I'll check this. 

Thank you for responding…  It give me the hope that it *should* work.
(Meanwhile I'm writing 'yet-another-imap2imap' sync tool, but using
dsync would be the better choice, definitivly)

    Best regards from Dresden/Germany
    Viele Grüße aus Dresden
    Heiko Schlittermann
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