> On 05/09/2023 18:50 EEST Eirik Rye <r...@trojka.no> wrote: > > > Hello, > > # dovecot --version > 2.3.20 (80a5ac675d) > > When using hibernation (`imap_hibernate_timeout = 10s`), counters such > as deleted/expunged messages, appear to be reset after the user process > is recreated. > > Steps to reproduce: > > 1. Configure IMAP hibernation > 2. Login with IMAP client > 3. Delete+expunge a message > 4. IDLE, and wait 10s for process to be hibernated > 5. Unhibernate process (`DONE`), and log out > 6. Observe the logged line: > > 2023-09-05T17:36:26+0200 > imap(<redacted>)<776933><jA2nYJ4EPdcqAVtAAADwAAutur4AAAAB>: Info: > Disconnected: Logged out in=9 out=88 deleted=0 expunged=0 trashed=0 > hdr_count=0 hdr_bytes=0 body_count=0 body_bytes=0 > > The expected output is "deleted=1 expunged=1", not "deleted=0 expunged=0". > > If you follow the steps above, but skip the IDLE/hibernate step, the > output is as expected. > > Interestingly, if the client is disconnected during hibernation (without > recreating the process), the output from `imap-hibernate` is still as > expected: > > 2023-09-05T17:45:15+0200 > imap-hibernate(<redacted>)<770540><0qE0gJ4Emt8qAVtAAADwAAutur4AAAAB>: > Info: Disconnected: Connection closed in=97 out=1020 deleted=1 > expunged=1 trashed=0 hdr_count=0 hdr_bytes=0 body_count=0 body_bytes=0 > > This leads me to believe the counters are lost during process > recreation, not during hibernation. > > This is an issue as customers will often come to us asking why messages > have disappeared in their inbox, or asking for help to identify which > client is expunging messages. > > Right now, this information is lost if hibernation is used and the > client is hibernated after expunging. > > Best regards, > Eirik Rye
Hi! Thank you for reporting this, we'll give it a look. Aki _______________________________________________ dovecot mailing list -- dovecot@dovecot.org To unsubscribe send an email to dovecot-le...@dovecot.org
