Re: [bug] Auth cache, proxy and ITERINDEX

2018-04-17 Thread azurit
Here it is: # 2.2.34 (874deae): /etc/dovecot/dovecot.conf # Pigeonhole version 0.4.22 (22940fb7) # OS: Linux 4.4.127 x86_64 Debian 9.4 ext3 # Hostname: server00 auth_master_user_separator = * auth_mechanisms = plain login default_client_limit = 3 default_process_limit = 6000 default_vsz_lim

Re: [bug] Auth cache, proxy and ITERINDEX

2018-04-16 Thread Sami Ketola
Hi, please post your doveconf -n Sami > On 16 Apr 2018, at 20.17, azu...@pobox.sk wrote: > > Hi, > > today we have exceprienced really major difficulties with our proxy backend > servers. Everything started after enabling auth cache: > auth_cache_size = 100M > auth_cache_verify_password_with

[bug] Auth cache, proxy and ITERINDEX

2018-04-16 Thread azurit
Hi, today we have exceprienced really major difficulties with our proxy backend servers. Everything started after enabling auth cache: auth_cache_size = 100M auth_cache_verify_password_with_worker = yes auth_cache_ttl = 1 hour auth_cache_negative_ttl = 1 hour Soon after we start receiving lot