similar to: Some trouble with dovecot 2.1 and SASL

Hi, I have found this strange problem. I'm working with Debian 6, dovecot 2.1.9 and vpopmail-auth. LDA is configured and works fine but the problem is when the first message arrive "dovecot-lda" return a "Segmentation fault", the message is written to the user's Mailbox but the message remains, also, in the queue of qmail (deferral: Segmentation_fault/) and at the

http://dovecot.org/releases/2.2/beta/dovecot-2.2.beta2.tar.gz http://dovecot.org/releases/2.2/beta/dovecot-2.2.beta2.tar.gz.sig A ton of fixes since beta1. Especially the new dsync and the replication server related to that should really work now. It also works correctly now for shared mailboxes with private \Seen flags. And the replication server uses incremental syncing after the initial full

http://dovecot.org/releases/2.2/beta/dovecot-2.2.beta2.tar.gz http://dovecot.org/releases/2.2/beta/dovecot-2.2.beta2.tar.gz.sig A ton of fixes since beta1. Especially the new dsync and the replication server related to that should really work now. It also works correctly now for shared mailboxes with private \Seen flags. And the replication server uses incremental syncing after the initial full

Dear list, For educational purposes I have been working with the script below. I have a observation: line 31 #CScal[i] = (amo^2) # IT IS WRONG, I KNOW, BUT IT MAKE R TO CRASHES! I'm thinking this is a possible bug in the R! And I have a couple of doubts: 1) line 51 #curve(dchisq(x, n-1), add = T, col = 'red' I think that it is correct, but the function no

On Saturday, November 2, 2019 10:40:45 PM EET Stephan Bosch <stephan at rename-it.nl> wrote: > I think we already know about this issue (tracked as DOP-942). It > apparently happens because qmail masks the SIGCHLD signal while Dovecot > doesn't unmask it before waiting for children. You're right. Isn't this a simple fix - a call to sigprocmask ? This should not be a

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

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 {

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

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

* Aki Tuomi <aki.tuomi at dovecot.fi>: > Could you send us the gdb bt full backtrace for the core file? Currently I can't get it to create coredumps doveconf -n: # 2.2.devel (3f97702): /etc/dovecot/dovecot.conf # Pigeonhole version 0.4.devel (023f391) # OS: Linux 4.4.0-65-generic x86_64 Ubuntu 16.04.2 LTS auth_mechanisms = plain login default_vsz_limit = 1 G imapc_host =

Config: # 2.2.devel (2dc8e2d): /etc/dovecot/dovecot.conf # Pigeonhole version 0.4.devel (850d80b) # OS: Linux 3.13.0-77-generic x86_64 Ubuntu 16.04 LTS auth_mechanisms = plain login default_vsz_limit = 1 G imapc_host = email.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

Hi, I'm running dovecot 2.1.17 with "Login processes" in "High-performance mode" as explained here: service imap-login { service_count = 1 http://wiki2.dovecot.org/LoginProcess but i thinks I should also set "service dict" in high-performance mode since sometimes the number of dict processes reach the limit of 100 (from default_process_limit=100) and I

hi- i'm setting up an imap proxy in front of a novell groupwise server. it seems to so far be partially working, but dovecot is having trouble in certain cases. i expect that it's ultimately due to what i believe is a very poor implementation of imap provided by groupwise [at least based on other experiences in the past] - but that's a big part of why i'd like to have

Hi, I'm working for tuning a busy cluster of dovecot servers. Heach server as 4 core, 8GB of RAM and provide POP3 and IMAP access to mailbox. OS is Debian 6.0 and dovecot version is 1.2.15. I am unsure how to set "login_max_processes_count" and "login_max_connections" for reach the best situation when login_process_per_connection is set to no. I don't know what

Hi, I would like to enable mailbox sharing for my users. I'm using dovecot 2.1.9 with vpopmail authentication. For security reason shared mailboxes should be available only for users of the same domain. Dovecot's wiki suggest to enable acl like this: plugin { # assumes mailboxes are in /var/mail/%d/%n: acl_shared_dict = file:/var/mail/%d/shared-mailboxes.db } but in vpopmail,

Hi, Does anyone happen to know the right strings to do authentication against mysql storing vpopmail data, vs using the vpopmail auth module? I'm trying to get up to both vpopmail 5.5, and dovecot 2.0, and dovecot-auth seems to reliably segfault on the 5.5 vpopmail module. I've tried downgrading vpopmail as well, with less than stellar results. I saw an old article about doing

Hello, i'm using in my installation qmail+vpopmail and now I have migrated from courier-imap to dovecot. Dovecot is very much faster with large mailbox than courier-imap. But I have a problem. vpopmail has a feature that allows you to "Disable non webmail IMAP access", many webmail using imap as if they were, and they are, a client IMAP. vpopmail give me the ability to

Hi, during the weekend I upgrade my mail servers from dovecot 2.1.13 to dovecot 2.1.14 (and rebuild dovecot-2.1-pigeonhole-0.3.3). After upgrade all works fine, but today the load avarage un MXs is doubled. Mailboxes are in Maildir/ on NFS and I'm using dovecot as LDA and dict quota only for quota usage. May be a problem with the new version? This is my configuration: $ ./configure

Hi here's a little trick to migrate from courierimapsubscribed to subscriptions: create a file /usr/local/bin/courier-dovecot-subscribe-migrate like this: #!/bin/sh # WARNING: Be sure to use mail_drop_priv_before_exec=yes, # otherwise the files are created as root! if [ -e ~/Maildir/courierimapsubscribed ] then cat ~/Maildir/courierimapsubscribed | sed -e 's/INBOX\.//' >

Hello, I have to migrate 3 server based on debian from physical to Xen (fully virtualized). For doing this I use clonezilla. With vmware no problem, but when I restore image in Xen I have the problem that the HVM BIOS of CentOS 5.3 cannot boot from SCSI device (sda in my situation). If I set the virtual disk like hda no problem but the original disk was sda and I need to boot from sda. How can