Hi,
2.2.27 is unfortunately rather ancient version, and no longer supported. Can you try, somehow, if this happens with 2.3.18? You can get packages from https://repo.dovecot.org.
Aki
On 16/02/2022 17:20 Víctor Rubiella Monfort vrubiella@cdmon.com wrote:
(Resend to list, sorry for personal reply)
-------- Mensaje reenviado -------- Asunto: Re: Memory problems with config service Fecha: Wed, 16 Feb 2022 16:19:32 +0100 De: Víctor Rubiella Monfort vrubiella@cdmon.com Para: Aki Tuomi aki.tuomi@open-xchange.com
# 2.2.27 (): /etc/dovecot/dovecot.conf # Pigeonhole version 0.4.16 () # OS: Linux 4.9.0-16-amd64 x86_64 Debian 9.9 auth_username_chars = abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ01234567890.-_@& auth_worker_max_count = 25 default_client_limit = 1200 disable_plaintext_auth = no first_valid_uid = 100 info_log_path = /var/log/dovecot-info.log log_path = /var/log/dovecot.log login_greeting = Server ready login_log_format_elements = user=<%u> method=%m port=%a rip=%r lip=%l mpid=%e %c mail_location = maildir:%h mail_max_userip_connections = 100 passdb { args = /etc/dovecot/mailaccounts.db driver = passwd-file } plugin { quota = maildir:User quota quota_rule3 = SPAM:storage=+50M } protocols = imap pop3 service config { vsz_limit = 9 G } service imap-login { process_limit = 500 } service pop3-login { process_limit = 500 } ssl_ca =
local_name *.hidden.com { ssl_cert =
El 16/2/22 a las 10:02, Aki Tuomi escribió:
On 16/02/2022 07:30 Víctor Rubiella Monfort vrubiella@cdmon.com wrote:
Hi all, I'm having problems with memory in config service. I increased vsz_limit to 10GB but continue with this errors when try to reload or restart dovecot:
config: Panic: data stack: Out of memory when allocating 2147483688 bytes master: Error: service(config): command startup failed, throttling for 2 secs config: Fatal: master: service(config): child 5512 killed with signal 6 (core dumps disabled)
Dovecot has a lot of certificates TLS configured (SNI) (about 3k), but if I check the size of all of them is aprox 170MB on disk.Why does it need so much memory to boot? Is normal?
service config { vsz_limit = {{ vszlimit }} }
Hi!
Can you send your doveconf -n output?
Aki