Re: dsync with vurtial folder leads to mess of msg ID

Folks,

finally, I was able to track the issue and fix it.

Here the PR: https://github.com/dovecot/core/pull/223

With this replication_sync_timeout = 10 wroks without any crash for more than of 7 hours on my cluster. Before it crashes each processed email.

Thus, this fix allows to switch to TCP+SSL replication.

Seems that this small fix makes replication quite stable. I hope that you can review and merge it into 2.3 branch, and consider to recover replicator in 2.4.

Aki?

-- wbr, Kirill