Displaying 20 results from an estimated 600 matches similar to: "Proxying Performance vs imapproxy"
2020 Apr 08
2
alternatives for imapproxy
Hi
System debian 8.11 and dovecot-2.2.36.4 My webmail is roundcube with
imapproxy.
I have one problem.
My dovecot servers is are in a cluster with keepalived like:
dovecot1----VIP-IP--------dovecot2
All works fine
I have a problem with imapproxy when a server dovecot1 had a problem
(kernel panic sic!)
Keepalived works perfecty and moved VIP to dovecot2 - all works fine for
normal users
but
2020 Apr 08
0
alternatives for imapproxy
> On 08/04/2020 16:11 Maciej Milaszewski <maciej.milaszewski at iq.pl> wrote:
>
>
> Hi
> System debian 8.11 and dovecot-2.2.36.4 My webmail is roundcube with
> imapproxy.
>
> I have one problem.
>
> My dovecot servers is are in a cluster with keepalived like:
>
> dovecot1----VIP-IP--------dovecot2
>
> All works fine
>
> I have a problem
2011 Mar 19
2
dovecot proxy, imapproxy, perdition . . . or?
Hi,
I have two load-balanced dovecot servers using a single NFS
mount. The version is 1.2.11. I chose this so that if one server
goes down the other will take up the load, and if my load is
too much for one server I just have to add more identical
servers. It works, but I wish to move to SAN storage because
the NFS server is exhibiting irregular performance. (I spent a
lot of time with tcpdump to
2004 Jun 11
4
Bug#253861: logcheck: Please add support for imapproxy
Package: logcheck
Version: 1.2.22a
Severity: wishlist
There is no support for imapproxy, and it would be a great help if it
was added. Following are two sample lines from the syslog:
Jun 11 09:36:55 MyHost in.imapproxyd[30845]: LOGOUT: '"MyUser"' from
server sd [13]
Jun 11 09:37:02 MyHost in.imapproxyd[30846]: LOGIN: '"MyUser"'
(xxx.xxx.xxx.xx:yyyyy) on
2012 Feb 13
5
IMAP-proxy or not with sogo webmail and dovecot backend
We've been collecting some stats to see what kind of benefits
UP/SquirrelMail's IMAP Proxy in for our SOGo webmail users. Dovecot is
running in High-performance mode http://wiki2.dovecot.org/LoginProcess
with authentication caching http://wiki2.dovecot.org/Authentication/Caching
During the weekend two servers (webmail3 and webmail4) has been running
with local imapproxy and two servers
2013 Aug 14
0
weird situation with pop3/imap proxy and postfix authentication
Hello dovecot mailing list,
I have a server running postfix and dovecot. I havea configuration
on dovecot that allows me to provide imap4/pop3 messages for local
hosted users as well as for proxied users on other servers.
Basically, i have a simple MySQL table (imapproxy) with two fields,
'domain' and 'host'. My password_query isa 'UNION' query, exactly like:
2015 Jun 23
0
Proxy to more Servers
Hi list!
Finally I got the LDAP-Authentication work (it was a problem of the
OU-Path... :( ).
Now I can authenticate the user against the AD and forwarding the
IMAP-Connection to the Exchange Server.
Wow!
My next problem: we have TWO ADs and TWO Exchange-Servers. The first
AD has the users for the first Exchange, and the second AD for the
second Exchange.
I defined two files so:
2010 Jul 12
1
Director proxy timeout
Timo,
Is the director proxy inactivity timeout configurable? I just recently
attempted to switch our production webmail's imapproxy system to use a
pool of two directors and ran into problems with it apparently
disconnecting them unexpectedly. I don't believe that it IDLEs, I think
it just UNSELECTs to reset the state and then keeps the connection open
until it's used again, or until
2005 Sep 25
3
several questions
VorbisHi
Any help is appreciate.
I have two questions.
First, I looked into the vorbis-?-specific and was confused by the floor1 algorithm.
I think at last the aim is to derive the piecewise curve with the list X and Y,then when encodering ,why not
use the selected point orderly to get the curve ? In other words, the specific use the list of [0,128,64,32,96,16,48,80] ,
why can not use
2010 Sep 01
2
Broken SELECT ""/EXAMINE ""
a EXAMINE INBOX
[...]
a OK [READ-ONLY] Select completed.
a EXAMINE ""
a NO Empty mailbox name.
[Should be in authenticated mode with no active mailbox. But...]
a STATUS INBOX (UIDVALIDITY)
* STATUS "INBOX" (UIDVALIDITY 1255685337)
a OK [CLIENTBUG] Status on selected mailbox completed.
a UNSELECT
a OK Unselect completed.
a STATUS INBOX (UIDVALIDITY)
* STATUS "INBOX"
2016 Apr 03
2
managesieve proxying not working
I'm using roundcube webmail managesieve plugin. Webmail can login managesieve to a specific mailstore successfully without proxying. Because I have mutiple mailstores, I have to use proxying to redirect the correct mailstores just as imap/pop3.
???? Stephan Bosch
????? 2016-04-03 22:50
???? Hawk Chen; dovecot
??? Re: ??: Re: managesieve proxying not working
Op 3-4-2016 om 16:32 schreef
2011 Oct 20
2
imap proxy for Gmail
Hello, b
I have a situation were I want to be able to give teachers access to their Google apps for education email through Squirrelmail. The network that they are on blocks gmail. ?? I am able to get Squirrelmail to communicate with Gmail via imap.? I am looking at getting persistant imap connections to improve the user experience.? I have looked at IMAPPROXY? but this application is not
2013 May 16
1
quota with imapc
Dear dovecot team,
I have set up my mail system with a mail gateway connecting to mail server
using imapc.
Now I need my web mail client to show up the quota info.
I enabled quota plugins in dovecot.conf.
The problem is since all mails reside in the server, the web mail which is
in mail gateway always shows the quota as 0.
Is there any way the plugin will get quota info from the mail server?
I
2015 Aug 29
0
Post-migration questions
Hi,
On 2015-08-29 18:23, Grant wrote:
> I just migrated from courier-imap to dovecot and dovecot is a lot
> faster. My only client is webmail on the same server as dovecot. Max
> ~10 users.
>
> Should I still run imapproxy like I did with courier?
I'd say this depends on the webmail you're using. I used to go without
imapproxy while i used Hastymail2. After switching
2012 Feb 19
2
Some trouble with dovecot 2.1 and SASL
Hi,
I'm testing dovecot 2.1.0, on Debian 6.0, with "passdb driver = imap"
and SASL for postfix's SMTP-Auth, like explained ih this howto:
http://wiki2.dovecot.org/HowTo/PostfixAndDovecotSASL
Authentications over IMAP (local dovecot -> remote dovecot) works fine,
and it's great. Also smtp-auth on postfix (over SASL) works fine. But in
the dovecot log I found this
2011 Mar 18
1
akima::interp "scales of x and y are too dissimilar"
Dear R users,
I want to do a fitted.contour plot of selected columns of a dataframe M with
M$AM and M$Irradiance as x and y axes respectively. The level of the contour
shall be determined by M$PR.
Some words on my data first. Dataframe M looks like:
head(M$Irradiance)
[1] 293 350 412 419 477 509
head(M$AM)
[1] 2.407 2.161 1.964 1.805 1.673 1.563
head(M$PR)
[1] 70.102 72.600 75.097 80.167
2007 Jun 06
1
dovecot vs. Outlook Mobile
Hi,
I am testing dovecot with Outlook Mobile 5 (OM5), which is currently
not working. OM5 connects, says "NOOP" and "CAPABILITY", does login
correctly and simply loggs out after that telling the user that it
could not download any messages. When I put an imapproxy[0] in front
of dovecot, OM5 works perfectly well. That leads me to the thought,
that something in the way dovecot
2017 Dec 14
0
Panic: file imap-client.c: line 1204 (client_handle_input): assertion failed: (o_stream_is_corked(client->output))
Running Dovecot from the daily builds: 2:2.3.0~alpha0-1~auto+1287 in
an proxy setup:
auth_mechanisms = plain login
default_vsz_limit = 1 G
imapc_host = <redacted>.charite.de
imapc_port = 993
imapc_ssl = imaps
imapc_ssl_verify = no
listen = *,::
mail_gid = imapproxy
mail_home = /home/imapproxy/%u
mail_location = imapc:~/imapc
mail_plugins = mail_log notify
mail_uid = imapproxy
passdb {
2013 Nov 25
1
Problem with Thunderbird and mailbox with SPECIAL-USE flag
Hi !
I have an old Courier IMAP and in front of it, I have put a proxy cache
with the great Dovecot.
SOGo webmail is connected to the proxy and works great (very very more
fast) but I have a problem with Thunderbird : mailbox with ? SPECIAL USE ?
aren't automatically detected.
To make that works, I must :
- in Dovecot : define the namespace inbox : ? prefix = ? and ? separator =
. ?
- in
2017 May 31
2
Bug with 2.2.29-1~auto+25 back to haunt me
After upgrading from 2.2.28-1~auto+45 to 2.2.29-1~auto+25 I'm gettings
this:
May 31 16:44:31 mproxy dovecot: auth: Fatal: passdb imap: Cannot verify certificate without ssl_ca_dir or ssl_ca_file setting
May 31 16:44:31 mproxy dovecot: master: Error: service(auth): command startup failed, throttling for 8 secs
May 31 16:44:31 mproxy dovecot: imap-login: Disconnected: Auth process broken