similar to: dovecot: doveconf: Fatal: block_alloc(134217728): Out of memory

We're encountering a crash when proxying to an Exchange server: Mar 30 10:40:47 mproxy dovecot: imap-login: Login: user=<xxxbxxx>, method=PLAIN, rip=10.39.76.71, lip=141.42.206.11, mpid=18556, TLS, session=<H98xGkAvfvMKJ0xH> Mar 30 10:40:49 mproxy dovecot: imap(xxxbxxx): Fatal: block_alloc(134217728): Out of memory Mar 30 10:40:49 mproxy dovecot: imap(xxxbxxx): Error: Raw

Hi! On 10.04.2018 19:31, David Mehler wrote: > Hello, > > I've got a few misc issues that I'm trying to get a handle on. > > I'm having what is probably a simple error with last logins. It's not > working, unable to write values to the database. Here's the log lines: > > 2018-04-10 10:43:34 imap-login: Info: Login: user=<user at domain.com>, >

Hello Aki, Thanks for your suggestion. I followed it and the wiki at: https://wiki.dovecot.org/Plugins/LastLogin Good news, I get a record in the users table, with the username that just logged in. This is good. Bad news is I got unexpected output from the last_login time stamp. Here's the table and the user: mysql> describe users;

Hello, I've got a few misc issues that I'm trying to get a handle on. I'm having what is probably a simple error with last logins. It's not working, unable to write values to the database. Here's the log lines: 2018-04-10 10:43:34 imap-login: Info: Login: user=<user at domain.com>, method=PLAIN, rip=127.0.0.1, lip=127.0.0.1, mpid=75934, TLS,

Sorry for previous post with incorrect referrals/thread. For large mailboxes (64k + messages) using maildir I got random "out of memory" errors. [mail addresses hidden] dovecot: Dec 05 18:25:27 Error: IMAP(****@****): block_alloc(): Out of memory dovecot: Dec 05 18:25:27 Error: child 14142 (imap) returned error 83 (Out of memory) dovecot: Dec 05 18:27:29 Error: IMAP(****@****):

I did so as non-root user and got the same error. On 9/10/2018 9:10 AM, Aki Tuomi wrote: > Have you attempted this as non-root user? > > > > --- > Aki Tuomi > Dovecot oy > > -------- Original message -------- > From: Eric Broch <ebroch at whitehorsetc.com> > Date: 10/09/2018 18:03 (GMT+02:00) > To: dovecot at dovecot.org > Subject: Re: make check

We're running 2.2.24 with fts_lucene and I wonder why indexer-working can be out-of-memory even with vsz_limit=750 MB ?! Peer May 15 12:14:51 dobby4 dovecot: indexer-worker(user at example.com): Fatal: pool_system_realloc(134217728): Out of memory May 15 12:14:51 dobby4 dovecot: indexer-worker(user at example.com): Error: Raw backtrace: /usr/lib/dovecot/libdovecot.so.0(+0xaa4b7)

My 1.2.13 build is giving me errors based on the same conf file that was working perfectly for 1.2.12 : Aug 18 03:28:27 IMAP(dclarke): Error: Index file too large: /var/mail/dclarke/dovecot.index Aug 18 03:28:27 IMAP(dclarke): Fatal: block_alloc(2147483648): Out of memory Aug 18 03:28:27 dovecot: Error: child 12560 (imap) returned error 83 (Out of memory - see mail_process_size setting) The

Dovecot list, 1) I downloaded latest dovecot and pigeonhole tar balls and extracted on latest updated CentOS 7 : dovecot-2.3.2.1.tar.gz and dovecot-2.3-pigeonhole-0.5.2.tar.gz 2) I moved pigeonhole (dovecot-2.3-pigeonhole-0.5.2) directory into dovecot (dovecot-2.3.2.1) directory 3) built dovecot with following config and paramerters: patch -p1 <

Hi. In my setup exim delivers mails to dovecot using LMTP. In one LMTP session exim can deliver up to 200 recipients (batch_max set to that value). Now the problem is that sometimes 256MB is not enoug for dovecot lmtp to handle incoming emails. My questions: - how big memory limit should be for lmtp? I was thinking that lmtp (more or less) simply reads from one descriptor and writes to file,

Hello Group, We have dovecot deployed as solely a Pop3 service that is used by our applications to pass mail from one application to another internally. We have roughly 4 applications that connect to the Pop3 service every 2 seconds, to check for new messages and pop them for processing if they are present. Depending on the site, we have between 1024-2048MB of memory set for default_vsz_limit.

Hi, Build options - --sysconfdir=/etc/dovecot doveconf -Pn > dovecot-new.conf doveconf: Fatal: open(/etc/dovecot/dovecot/dovecot.conf) failed: No such file or directory I can make a symlink, but first I'd like to know is this a bug or misconfiguration. -- Mart

Hello, Am 07.11.2018 um 14:04 schrieb Mart Pirita: > Hi, > > > > Build options - --sysconfdir=/etc/dovecot you should use --sysconfdir=/etc sysconfig is path to sysconfig, not dovecotconfig. > > doveconf -Pn > dovecot-new.conf > doveconf: Fatal: open(/etc/dovecot/dovecot/dovecot.conf) failed: No such > file or directory > > I can make a symlink, but first

Hello, I though this bug should be reported, although there is workaround already made and in use. Dovecot 2.2.10 crashes into out of memory error when there is defined system users (userdb+passdb) and own virtual users (userdb+passdb). Removing either one solves the issue and Dovecot is working as it should. When memory leak (I replaced pw_init and gr_init with the version that is found

Do these errors indicate a memory leak? I see them in the logs a few times per day on each of our servers, running CVS dovecot-20060924... Oct 8 22:21:30 mail38b dovecot: auth(default): block_alloc(): Out of memory Oct 8 22:21:30 mail38b dovecot: child 6391 (auth) returned error 83 (Out of memory) Oct 9 20:05:05 mail38b dovecot: auth(default): pool_system_realloc(): Out of memory Oct 9

On 13.5.2019 22.56, Root Kev via dovecot wrote: > Hello Group, > > We have dovecot deployed as solely a Pop3 service that is used by our > applications to pass mail from one application to another internally.? > We have roughly 4 applications that connect to the Pop3 service every > 2 seconds, to check for new messages and pop them for processing if > they are present.?

Hi. Little story :-) I'm playing with dovecot 2.2.25 and multiple SSL certificates. ~7000 certificates which are loaded twice, so my dovecot has ~14 000 certificate pairs (14k key + 14k cert) in config. 14 000 local_name entries. Like these: local_name imap.example.com { ssl_cert = </etc/certs/cert1.pem ssl_key = </etc/certs/cert1.pem } local_name pop3.example.com { ssl_cert =

Hi list, > Jul 17 12:15:10 seamus dovecot: IMAP(someone at somehost.org): block_alloc(): Out of memory > Jul 17 12:15:10 seamus dovecot: child 26181 (imap) returned error 83 (Out of memory) I found those two entries in the logs this morning. The system has ample free memory. What's going on? -- martin | http://madduck.net/ | http://two.sentenc.es/ "i wish i hadn't slept

Hi, I have some out of memory errors in my logs (file errors.txt attached) I'm using dovecot 2.0.19, I can see some memory leaks fix in hg after the 2.0.19 release but they seem related to imap-login service, I attached my config too, is something wrong there? Should I really increase the limit based on my settings? Can these commits fix the reported leak?

I am not sure how to get the symbols necessary, however the following is the backtrace (this is Fedora 19 latest everything): Jul 8 03:23:02 MX dovecot: auth: Fatal: block_alloc(2147483648): Out of memory Jul 8 03:23:02 MX dovecot: auth: Error: Raw backtrace: /usr/lib64/dovecot/libdovecot.so.0(+0x5f437) [0x7f97a952f437] -> /usr/lib64/dovecot/libdovecot.so.0(+0x5f4fe) [0x7f97a952f4fe] ->