diff options
Diffstat (limited to 'roles/IMAP/files/etc/dovecot/conf.d/20-imap.conf')
| -rw-r--r-- | roles/IMAP/files/etc/dovecot/conf.d/20-imap.conf | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/roles/IMAP/files/etc/dovecot/conf.d/20-imap.conf b/roles/IMAP/files/etc/dovecot/conf.d/20-imap.conf index b62f6ef..3ddedce 100644 --- a/roles/IMAP/files/etc/dovecot/conf.d/20-imap.conf +++ b/roles/IMAP/files/etc/dovecot/conf.d/20-imap.conf @@ -2,6 +2,12 @@ ## IMAP specific settings ## +# If nothing happens for this long while client is IDLEing, move the connection +# to imap-hibernate process and close the old imap process. This saves memory, +# because connections use very little memory in imap-hibernate process. The +# downside is that recreating the imap process back uses some resources. +imap_hibernate_timeout = 15s + # Maximum IMAP command line length. Some clients generate very long command # lines with huge mailboxes, so you may need to raise this if you get # "Too long argument" or "IMAP command line too large" errors often. @@ -10,11 +16,19 @@ # IMAP logout format string: # %i - total number of bytes read from client # %o - total number of bytes sent to client +# %{fetch_hdr_count} - Number of mails with mail header data sent to client +# %{fetch_hdr_bytes} - Number of bytes with mail header data sent to client +# %{fetch_body_count} - Number of mails with mail body data sent to client +# %{fetch_body_bytes} - Number of bytes with mail body data sent to client +# %{deleted} - Number of mails where client added \Deleted flag +# %{expunged} - Number of mails that client expunged +# %{trashed} - Number of mails that client copied/moved to the +# special_use=\Trash mailbox. #imap_logout_format = in=%i out=%o # Override the IMAP CAPABILITY response. If the value begins with '+', # add the given capabilities on top of the defaults (e.g. +XFOO XBAR). -#imap_capability = +#imap_capability = # How long to wait between "OK Still here" notifications when client is # IDLEing. @@ -23,7 +37,7 @@ # ID field names and values to send to clients. Using * as the value makes # Dovecot use the default value. The following fields have default values # currently: name, version, os, os-version, support-url, support-email. -#imap_id_send = +#imap_id_send = # ID fields sent by client to log. * means everything. #imap_id_log = @@ -46,7 +60,7 @@ # greyed out, instead of only later giving "not selectable" popup error. # # The list is space-separated. -#imap_client_workarounds = +#imap_client_workarounds = # Host allowed in URLAUTH URLs sent by client. "*" allows all. #imap_urlauth_host = |