4 Feb
2025
4 Feb
'25
10:06 a.m.
On 4. Feb 2025, at 3.53, stephen--- via dovecot <dovecot@dovecot.org> wrote:
in my experience the only users who complained were mail abusers - with tens of thousands of messages in each folder - tons of folders etc etc. smaller mailboxes seemed fine. i think apple uses some threshold where this new pipelining takes place on larger mailboxes maybe.
there is a lot of info including raw logs here where they ended up patching it in another mail server: https://github.com/stalwartlabs/mail-server/issues/765
With Stalwart apparently they had a clear issue with IDLE pipelining. Dovecot is able to handle DONE + commands pipelined just fine, at least in all my tests. So I don't think Stalwart rawlogs are helpful for Dovecot.