Hi,
I've changed my config to use memcache for postscreen and verify. Now,
I assume that the cache cleanup for the verify db doesn't run anymore.
For postscreen, there are entries like this in /var/log/mail.info:
Nov 17 16:43:25 mail postfix/postscreen[863]: cache
memcache:/etc/postfix/memcache-postscreen.cf full cleanup: retained=222
dropped=11 entries
Before memcache, there were similar entries like this in
/var/log/mail.info for the verify.db:
Nov 5 22:27:57 mail postfix/verify[11846]: cache
btree:/var/lib/postfix/verify_cache full cleanup: retained=6 dropped=0
entries
Since a few days I don't see any cache cleanup entries for the verify
database but the database in /var/lib/postfix gets updated regularly.
Does the verify cleanup not run every 12 hours when using memcache?
Config:
address_verify_map = memcache:/etc/postfix/verify-memcache.cf
address_verify_negative_expire_time = 3d
address_verify_negative_refresh_time = 3h
address_verify_positive_expire_time = 31d
address_verify_positive_refresh_time = 7d
postscreen_bare_newline_enable = yes
postscreen_cache_map = memcache:/etc/postfix/memcache-postscreen.cf
postscreen_non_smtp_command_enable = yes
postscreen_pipelining_enable = yes
proxy_read_maps = $local_recipient_maps $mydestination
$virtual_alias_maps $virtual_alias_domains $virtual_mailbox_maps
$virtual_mailbox_domains $relay_recipient_maps $relay_domains
$canonical_maps $sender_canonical_maps $recipient_canonical_maps
$relocated_maps $transport_maps $mynetworks $sender_bcc_maps
$recipient_bcc_maps $smtp_generic_maps $lmtp_generic_maps $alias_maps
proxy:btree:/var/lib/postfix/postscreen_cache_map
proxy:btree:/var/lib/postfix/verify_cache_map
proxy_write_maps = $smtp_sasl_auth_cache_name
$lmtp_sasl_auth_cache_name $address_verify_map $postscreen_cache_map
proxy:btree:/var/lib/postfix/postscreen_cache_map
proxy:btree:/var/lib/postfix/verify_cache_map
/etc/postfix/verify-memcache.cf:
memcache = inet:127.0.0.1:11211
backup = proxy:btree:/var/lib/postfix/verify_cache_map
/etc/postfix/memcache-postscreen.cf:
memcache = inet:127.0.0.1:11211
backup = proxy:btree:/var/lib/postfix/postscreen_cache_map
Thank you.
Daniel
