After upgrade my HA System to 9.165 (running on Hyper-V V3) WAF works no longer. Here are the logs:
2013:11:06-09:26:29 asg-2 reverseproxy: [Wed Nov 06 09:26:29.551823 2013] [ssl:warn] [pid 29494:tid 4152145600] AH02292: Init: Name-based SSL virtual hosts only work for clients with TLS server name indication support (RFC 4366)
2013:11:06-09:26:30 asg-2 reverseproxy: [Wed Nov 06 09:26:30.007901 2013] [security2:notice] [pid 29494:tid 4152145600] ModSecurity for Apache/2.7.3 (ModSecurity: Open Source Web Application Firewall) configured.
2013:11:06-09:26:30 asg-2 reverseproxy: [Wed Nov 06 09:26:30.008386 2013] [security2:notice] [pid 29494:tid 4152145600] ModSecurity: APR compiled version="1.4.6"; loaded version="1.4.6"
2013:11:06-09:26:30 asg-2 reverseproxy: [Wed Nov 06 09:26:30.008441 2013] [security2:notice] [pid 29494:tid 4152145600] ModSecurity: PCRE compiled version="7.8 "; loaded version="7.8 2008-09-05"
2013:11:06-09:26:30 asg-2 reverseproxy: [Wed Nov 06 09:26:30.008456 2013] [security2:notice] [pid 29494:tid 4152145600] ModSecurity: LIBXML compiled version="2.7.6"
2013:11:06-09:26:30 asg-2 reverseproxy: [Wed Nov 06 09:26:30.043349 2013] [core:warn] [pid 29494:tid 4152145600] AH00111: Config variable ${URLHardening_HTTP_Hostname} is not defined
2013:11:06-09:26:30 asg-2 reverseproxy: [Wed Nov 06 09:26:30.043862 2013] [core:warn] [pid 29494:tid 4152145600] AH00111: Config variable ${URLHardening_HTTP_Hostname} is not defined
2013:11:06-09:26:30 asg-2 reverseproxy: [Wed Nov 06 09:26:30.044417 2013] [core:warn] [pid 29494:tid 4152145600] AH00111: Config variable ${URLHardening_HTTP_Hostname} is not defined
2013:11:06-09:26:30 asg-2 reverseproxy: [Wed Nov 06 09:26:30.049216 2013] [core:warn] [pid 29494:tid 4152145600] AH00111: Config variable ${URLHardening_HTTP_Hostname} is not defined
2013:11:06-09:26:30 asg-2 reverseproxy: [Wed Nov 06 09:26:30.053484 2013] [core:warn] [pid 29494:tid 4152145600] AH00111: Config variable ${URLHardening_HTTP_Hostname} is not defined
2013:11:06-09:26:30 asg-2 reverseproxy: [Wed Nov 06 09:26:30.054052 2013] [core:warn] [pid 29494:tid 4152145600] AH00111: Config variable ${URLHardening_HTTP_Hostname} is not defined
2013:11:06-09:26:30 asg-2 reverseproxy: [Wed Nov 06 09:26:30.054693 2013] [core:warn] [pid 29494:tid 4152145600] AH00111: Config variable ${URLHardening_HTTP_Hostname} is not defined
2013:11:06-09:26:30 asg-2 reverseproxy: [Wed Nov 06 09:26:30.055379 2013] [core:warn] [pid 29494:tid 4152145600] AH00111: Config variable ${URLHardening_HTTP_Hostname} is not defined
2013:11:06-09:26:30 asg-2 reverseproxy: [Wed Nov 06 09:26:30.177519 2013] [proxy_balancer:emerg] [pid 29498:tid 4152145600] (22)Invalid argument: AH01179: balancer slotmem_create failed
2013:11:06-09:26:30 asg-2 reverseproxy: [Wed Nov 06 09:26:30.177562 2013] [:emerg] [pid 29498:tid 4152145600] AH00020: Configuration Failed, exiting
I've published ActiveSync, Outlook Anywhere, Outlook Web App and a Sophos SMC Server.
€dit
The WAF restarts one time per hour. No log entry. Just admin warning mail.