Hey all,
almost 48h ago I upgraded both my instances to 2.3.1 again to see if the new patches would fix the replication issues for me.
So far, the result is: great.
I haven't been able to provoke any kind of I/O stall or persisting queued/failed resync requests in my replication setup.
Newly added users are replicated instantly upon the first received mails and the home directory gets created without issues now too.
For reference: I'm using the official 2.3.1 tarball together with the 3 attached patches, that have been taken from GitHub diffs/commits linked to me by Aki in the #dovecot channel.
I can only encourage everyone to try out 2.3.1 again with these 3 patches to make sure it is rock-solid so that we might get a proper and stable 2.3.2 release soon-ish :)
PS: For the Arch Linux users among you the dovecot-2.3.1-5 package in the official repo contains said three patches :)
Cheers, Thore
-- Thore Bödecker
GPG ID: 0xD622431AF8DB80F3 GPG FP: 0F96 559D 3556 24FC 2226 A864 D622 431A F8DB 80F3