Memory problems with config service

[Aki Tuomi]

> On 16/02/2022 07:30 Víctor Rubiella Monfort <vrubiella at 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