dovecot and auth cache

[Maciej Milaszewski]

Hi
Sorry for e-mail - problem solved - drine options in haproxy not
terminated existing connections

> Hi
> In my lab I have tested auth cache in dovecot like:
>
> 1) test auth
> doveadm auth login ala at domain.ltd pass
> passdb: ala at domain.ltd auth succeeded
>  
> - user ala at domain.ltd is in mysql (klater galera)
>
> 2)I stop the galley cluster
>
> 3)test auth - via cache
> doveadm auth login ala at domain.ltd pass
> passdb: ala at domain.ltd auth succeeded
>
> 4)flush cache
> root at msmtp3:~# doveadm auth cache flush
> 2 cache entries flushed
>
> root at msmtp3:~# doveadm auth cache flush
> 0 cache entries flushed
>
> - cache is emty
>
> 5)test auth
> doveadm auth login ala at domain.ltd pass
> passdb: ala at domain.ltd auth succeeded
>
> Why 5 step give - successed ?
>
> doveconf -n
> # 2.3.4.1 (f79e8e7e4): /etc/dovecot/dovecot.conf
> # Pigeonhole version 0.5.4 ()
> # OS: Linux 4.19.0-12-amd64 x86_64 Debian 10.9
> ...
> auth_cache_negative_ttl = 5 mins
> auth_cache_ttl = 5 mins
> ...
>
>
> If I restart dovecot works correctly  - I mean:
> doveadm auth login ala at domain.ltd pass
> not auth
>
> I dont have any idea
>


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