dan lists vmuavwuogmailcom feb 18 2008 512 pm victor duchovni wrote mon feb 18 2008 050250pm 0600 dan lists wrote wrote simple policy server using netserver works correctly except always close_waits sticking around tcpdump loopback device policy daemon closing side connection postfix taking 2 seconds close end perhaps coincidentally 2 seconds long takes postfix hand message content filter amavis maincf content_filtersmtpamavis12700110024 smtpd_end_of_data_restrictions check_policy_service inet1270019999 postfix leaving connection policy daemon open hand message amavis something else happening change behavior thoughts close_waits sitting around many seconds policy service expected disconnect unilaterally rather process multiple requests smtpd process smtp server disconnects set smtpd_policy_service_max_idle less policy servers timeout policy server answer multiple requests wasnt obvious reading smtpd_policy_readme thanks dan wed 06 aug 2008 194156 0600 policy server causing close_wait