I had 4 broken mdbox files for 4 different users. After deleting them, dovecot re-indexed, now everything is ok again.
I can try to update tonight again to 2.3.11.3 and see if some broken files will appear again tomorrow.
Am 25.08.2020 um 14:51 schrieb Aki Tuomi:
On 25/08/2020 14:35 Robert Nowotny <rnowotny@rotek.at> wrote:
I get ZLIB Errors after dovecot upgrade from 2.3.10.1 to 2.3.11.3
Aug 21 15:27:34 lxc-imap dovecot: imap(acsida)<63870><jZk...>: Error: Mailbox Sent: UID=40826: read(zlib(/home/vmail/virtualmailboxes/acsida/storage/m.2409)) failed: read(/home/vmail/virtualmailboxes/acsida/storage/m.2409) failed: Broken pipe (FETCH BODY[])....
many of those entries....
after installing2.3.10.1 those files are still broken - but new files are working again.
anything I can tweak or do ?
Hi!
Is it possible your mdbox file is corrupted? Can you share doveconf -n?
Aki