Re: [us...@httpd] Virtual Servers Help

2010-12-16 Thread Craig A. James
On 12/16/10 12:18 PM, Afsar Mohiuddin wrote: I created a personal log checking access every hour. However, there is no pattern. Firewalls have same settings for other machines too but those machines are stand alones and have no virtual servers. CNAME are correct. Access log has GETs are gettin

Re: [us...@httpd] Virtual Servers Help

2010-12-16 Thread Craig A. James
On 12/16/10 10:34 AM, Afsar Mohiuddin wrote: I am using Apche 2.2.0. I have 4 virtual servers running on it. This server is in DMZ. All servers are accessible from inside the firewalls 24x7 but from outside, sometimes it on and sometimes it is off. I couldn't figure this out. There are no erro

Re: [us...@httpd] DNS Lookups even with HostnameLookups Off

2010-12-15 Thread Craig A. James
On 12/15/10 10:24 AM, Frank Gingras wrote: On 12/15/2010 01:10 PM, Craig A. James wrote: We set "HostnameLookups Off", yet we see many hostnames in both /var/log/apache2/access.log and /var/log/apache2/rewrite log. This is causing huge problems because some of our clients have IP

[us...@httpd] DNS Lookups even with HostnameLookups Off

2010-12-15 Thread Craig A. James
We set "HostnameLookups Off", yet we see many hostnames in both /var/log/apache2/access.log and /var/log/apache2/rewrite log. This is causing huge problems because some of our clients have IP addresses with no DNS entries, and the delay caused by the lookup is enough to trigger a missed TCP/IP

Re: [us...@httpd] Some VirtualHosts extremely slow, others very fast

2010-12-09 Thread Craig A. James
"Allow from" out, the TCP/IP communication is smooth and fast. Has anyone else run into this, and if so, how do you fix it? This is on Apache 2.2.14 on Ubuntu 10.04. Thanks, Craig On Dec 9, 2010 1:24 PM, "Craig A. James" mailto:cja...@emolecules.com>> wrote: We opera

Re: [us...@httpd] Some VirtualHosts extremely slow, others very fast

2010-12-09 Thread Craig A. James
with xyz.ourdomain.com, every HTTP GET request ends up with a five-second delay in the middle of the TCP/IP stream. It's very consistent. Thanks, Craig Sent from my phone On Dec 9, 2010 1:24 PM, "Craig A. James" mailto:cja...@emolecules.com>> wrote: We operate one pu

[us...@httpd] Some VirtualHosts extremely slow, others very fast

2010-12-08 Thread Craig A. James
We operate one public web site and about 20 private web sites. They're all the same server, running the same Apache server instance (2.2.14-5ubuntu8.3). Most customers get excellent performance, but two customers get terrible response times, but only on *some* of the VirtualHosts. They get ex