[Dovecot] Dovecot login slow

[Muzaffer Tolga Ozses]

ssl_ca = </usr/share/ssl/certs/rapidssl.crt
ssl_cert = </usr/share/ssl/certs/imapd.pem
ssl_key = </usr/share/ssl/certs/imapd.pem

These lines look weird to me. Why do they have a < ?


On 14 November 2013 00:57, Marc Perkel <marc at perkel.com> wrote:

>
> On 11/13/2013 12:41 PM, Marc Perkel wrote:
>
>> Can't figure out why the login is slow. I telnet to port 143 on
>> localhost. I type:
>>
>> 0 login user password
>>
>> Takes about 10 seconds and it lets me in. I'm using MYSQL and it's a
>> small indexed database on a fast server so it's not the mysql query that's
>> slowing it down. At least I don't think it is. But - kind of stumped. Just
>> wondering if there's something obvious I'm overlooking.
>>
>>
> Here's my dovecot -n listing. Not using PAM
>
> # 2.2.7: /etc/dovecot/dovecot.conf
> # OS: Linux 2.6.32-042stab083.2 x86_64 CentOS release 6.4 (Final) ext4
> auth_master_user_separator = *
> auth_mechanisms = login plain
> disable_plaintext_auth = no
> first_valid_uid = 12
> info_log_path = /var/log/dovecot.log
> log_path = /var/log/dovecot.log
> login_greeting = Computer Tyme Dovecot ready.
> mail_fsync = never
> mail_gid = mail
> mail_location = maildir:/vhome/%d/home/%n:INDEX=/email/imap-cache/%d-%n
> mail_uid = mail
> passdb {
>   args = /etc/dovecot/sql.conf
>   driver = sql
> }
> passdb {
>   args = /etc/dovecot/master-combined-sql.conf
>   driver = sql
>   master = yes
>   pass = yes
> }
> protocols = imap pop3
> service anvil {
>   client_limit = 20000
> }
> service auth {
>   client_limit = 20000
>   unix_listener auth-client {
>     mode = 0666
>   }
>   unix_listener auth-master {
>     mode = 0666
>   }
> }
> service imap-login {
>   process_limit = 4000
>   process_min_avail = 30
>   service_count = 0
> }
> service imap {
>   process_limit = 4000
> }
> service pop3-login {
>   process_limit = 2000
>   process_min_avail = 20
>   service_count = 0
> }
> service pop3 {
>   process_limit = 2000
> }
> ssl_ca = </usr/share/ssl/certs/rapidssl.crt
> ssl_cert = </usr/share/ssl/certs/imapd.pem
> ssl_key = </usr/share/ssl/certs/imapd.pem
> verbose_proctitle = yes
> protocol imap {
>   mail_max_userip_connections = 50
> }
> protocol pop3 {
>   pop3_uidl_format = %v.%u
> }
>
>