In our low-traffic server we have always kept the default value for IMAP
mail_max_userip_connections (10).
The server has been working fine! (Thank you Timo for this!)
However, recently we have been having:
Maximum number of connections from user+IP exceeded
errors both for IMAP and
Hi
I'm migrating some mailboxes from an old dovecot system where mailboxes are
stored maildir uncompressed. I enabled zlib on the new system and migrated
an account:
doveadm -o mail_fsync=never backup -R -u tonyg imapc:
when the account connects to the new system after a while i'm seeing the
figured out my issue
I changed:
protocol imap {
mail_plugins = quota imap_quota imap_zlib
}
to this:
protocol imap {
mail_plugins = $mail_plugins imap_quota imap_zlib
}
No longer getting the error after migration with zlib enabled.. could there
be any kind of better warning or error
On 14/1/2016 7:19 μμ, Nikolaos Milas wrote:
2. Could another dovecot setting prevent the above setting from being
applied (e.g. due to connections exhaustion), i.e. should we also
change other setting(s)?
An associated question:
I tried adding "process_limit = 2048" to imap:
protocol
Error: mmap() failed with file /home/user/Maildir/.Archive/dovecot.index.cache:
Cannot allocate memory
I have default_vsz_limit = 512 M in my conf file.
(This error only occurs with a single user’s .Archive index, but that user has
over 400,000 files int eh Archive mailbox)
--
Let him who
On 01/08/2016 05:49 PM, Timo Sirainen wrote:
>
>> On 06 Jan 2016, at 18:52, Peer Heinlein
>> wrote:
>>
>>
>> We're using doveadm/dsync/imapc to migrate accounts from Courier to
>> Dovecot 2.2.20.
>>
>> On the source-server some user have folder names including