[EMAIL PROTECTED] Re: High volume issues using mod_proxy (balancer,http,ajp) on Apache 2.2.4 across multiple tomcat 5.5.23 clusters - Configuration issues or bugs?

2007-05-23 Thread justin wright
Also, I just found the following in my dmesg output: httpd[8313]: segfault at 7fff62fa8ff8 rip 00441479 rsp 7fff62fa8fe0 error 6 httpd[10526]: segfault at 7fff62fa8ff8 rip 00441479 rsp 7fff62fa8fe0 error 6 httpd[10532]: segfault at 7fff62fa8ff8 rip

Re: [EMAIL PROTECTED] Re: High volume issues using mod_proxy (balancer,http,ajp) on Apache 2.2.4 across multiple tomcat 5.5.23 clusters - Configuration issues or bugs?

2007-05-23 Thread Jim Jagielski
On May 23, 2007, at 1:23 PM, justin wright wrote: IfModule mpm_prefork_module StartServers 512 ServerLimit 1024 MaxClients 1024 MinSpareServers 512 MaxSpareServers 512 MaxRequestsPerChild 512 /IfModule I would suggest reading at least *some* of the documents on how to configure Apache.

Re: [EMAIL PROTECTED] Re: High volume issues using mod_proxy (balancer,http,ajp) on Apache 2.2.4 across multiple tomcat 5.5.23 clusters - Configuration issues or bugs?

2007-05-23 Thread justin wright
Sent: Wednesday, May 23, 2007 12:29:31 PM Subject: Re: [EMAIL PROTECTED] Re: High volume issues using mod_proxy (balancer,http,ajp) on Apache 2.2.4 across multiple tomcat 5.5.23 clusters - Configuration issues or bugs? On May 23, 2007, at 1:23 PM, justin wright wrote: IfModule

Re: [EMAIL PROTECTED] Re: High volume issues using mod_proxy (balancer,http,ajp) on Apache 2.2.4 across multiple tomcat 5.5.23 clusters - Configuration issues or bugs?

2007-05-23 Thread Jim Jagielski
Jagielski [EMAIL PROTECTED] To: users@httpd.apache.org Sent: Wednesday, May 23, 2007 12:29:31 PM Subject: Re: [EMAIL PROTECTED] Re: High volume issues using mod_proxy (balancer,http,ajp) on Apache 2.2.4 across multiple tomcat 5.5.23 clusters - Configuration issues or bugs? On May 23, 2007, at 1:23

Re: [EMAIL PROTECTED] Re: High volume issues using mod_proxy (balancer,http,ajp) on Apache 2.2.4 across multiple tomcat 5.5.23 clusters - Configuration issues or bugs?

2007-05-23 Thread justin wright
issues using mod_proxy (balancer,http,ajp) on Apache 2.2.4 across multiple tomcat 5.5.23 clusters - Configuration issues or bugs? Some pointers: MaxRequestsPerChild 512 This means that after an Apache child process handles 512 requests, it will be killed off (and a replacement

Re: [EMAIL PROTECTED] Re: High volume issues using mod_proxy (balancer,http,ajp) on Apache 2.2.4 across multiple tomcat 5.5.23 clusters - Configuration issues or bugs?

2007-05-23 Thread Joshua Slive
On 5/23/07, justin wright [EMAIL PROTECTED] wrote: I've set the apache confs to use the following StartServers 512 ServerLimit 1024 MaxClients 1024 MinSpareServers 256 No comment on the ajp stuff, but MinSpareServers is still way too high. Why

Re: [EMAIL PROTECTED] Re: High volume issues using mod_proxy (balancer,http,ajp) on Apache 2.2.4 across multiple tomcat 5.5.23 clusters - Configuration issues or bugs?

2007-05-23 Thread justin wright
Message From: Joshua Slive [EMAIL PROTECTED] To: users@httpd.apache.org Sent: Wednesday, May 23, 2007 1:55:36 PM Subject: Re: [EMAIL PROTECTED] Re: High volume issues using mod_proxy (balancer,http,ajp) on Apache 2.2.4 across multiple tomcat 5.5.23 clusters - Configuration issues or bugs

Re: [EMAIL PROTECTED] Re: High volume issues using mod_proxy (balancer,http,ajp) on Apache 2.2.4 across multiple tomcat 5.5.23 clusters - Configuration issues or bugs?

2007-05-23 Thread Jim Jagielski
On May 23, 2007, at 2:49 PM, justin wright wrote: I've set the apache confs to use the following StartServers 512 ServerLimit 1024 MaxClients 1024 MinSpareServers 256 MaxSpareServers 512 MaxRequestsPerChild 10 I reran the

Re: [EMAIL PROTECTED] Re: High volume issues using mod_proxy (balancer,http,ajp) on Apache 2.2.4 across multiple tomcat 5.5.23 clusters - Configuration issues or bugs?

2007-05-23 Thread William A. Rowe, Jr.
justin wright wrote: I'm assuming that since I have plenty of memory and plenty of CPU capacity and I am trying to come up with a configuration for a site that will have very high peak loads that I would want plenty of spare servers to service a sudden influx of requests. What would you

Re: [EMAIL PROTECTED] Re: High volume issues using mod_proxy (balancer,http,ajp) on Apache 2.2.4 across multiple tomcat 5.5.23 clusters - Configuration issues or bugs?

2007-05-23 Thread justin wright
to tomcat? - Original Message From: Jim Jagielski [EMAIL PROTECTED] To: users@httpd.apache.org Sent: Wednesday, May 23, 2007 2:27:16 PM Subject: Re: [EMAIL PROTECTED] Re: High volume issues using mod_proxy (balancer,http,ajp) on Apache 2.2.4 across multiple tomcat 5.5.23 clusters

Re: [EMAIL PROTECTED] Re: High volume issues using mod_proxy (balancer,http,ajp) on Apache 2.2.4 across multiple tomcat 5.5.23 clusters - Configuration issues or bugs?

2007-05-23 Thread justin wright
: Re: [EMAIL PROTECTED] Re: High volume issues using mod_proxy (balancer,http,ajp) on Apache 2.2.4 across multiple tomcat 5.5.23 clusters - Configuration issues or bugs? On May 23, 2007, at 2:49 PM, justin wright wrote: I've set the apache confs to use the following StartServers

Re: [EMAIL PROTECTED] Re: High volume issues using mod_proxy (balancer,http,ajp) on Apache 2.2.4 across multiple tomcat 5.5.23 clusters - Configuration issues or bugs?

2007-05-23 Thread justin wright
Message From: justin wright [EMAIL PROTECTED] To: users@httpd.apache.org Sent: Wednesday, May 23, 2007 2:43:14 PM Subject: Re: [EMAIL PROTECTED] Re: High volume issues using mod_proxy (balancer,http,ajp) on Apache 2.2.4 across multiple tomcat 5.5.23 clusters - Configuration issues or bugs

Re: [EMAIL PROTECTED] Re: High volume issues using mod_proxy (balancer,http,ajp) on Apache 2.2.4 across multiple tomcat 5.5.23 clusters - Configuration issues or bugs?

2007-05-23 Thread Jim Jagielski
On May 23, 2007, at 4:07 PM, justin wright wrote: I'm in the middle of a test right (~15min into it) now with 1250 users pounding the heck out of this thing and (knock on wood) there are no errors in the apache logs. Here are my settings: IfModule mpm_prefork_module StartServers