date:20141219

[users@httpd] apache ldap issue

2014-12-19 Thread Ronald Verlaan

Hi all, I am trying to use ldap to have users authenticate when accessing nagios (webbased monitoring tool) in their webbrowser. When accessing nagios the browser responds with a popup window, asking for credentials (username, password). Authentication then fails. Error in

Re: [users@httpd] Apache 2.4 create a huge amount of shared memory segments

2014-12-19 Thread Sylvain Goulmy

Hi Yann, Thank you for your feedback. My configuration is currently defining 338 virtual hosts and 169 proxy balancers. The balancers are defined in the main section. Each virtual host refers only one balancer. Here what i notice : - Apache creates one shm for each balancer - Each virtual

Re: [users@httpd] Apache 2.4 create a huge amount of shared memory segments

2014-12-19 Thread Sylvain Goulmy

I also forgot to mention that i have set the BalancerInherit to Off before loading the balancers definition. It unfortunatly doesn't change the behaviour. Sylvain On Fri, Dec 19, 2014 at 11:04 AM, Sylvain Goulmy sygou...@gmail.com wrote: Hi Yann, Thank you for your feedback. My

Re: [users@httpd] Apache 2.4 create a huge amount of shared memory segments

2014-12-19 Thread Yann Ylavic

Hi Sylvain, On Fri, Dec 19, 2014 at 11:04 AM, Sylvain Goulmy sygou...@gmail.com wrote: My configuration is currently defining 338 virtual hosts and 169 proxy balancers. The balancers are defined in the main section. Each virtual host refers only one balancer. Here what i notice : -

[users@httpd] load balancing based on source IP

2014-12-19 Thread congo

hello, what is the best way for obtaining IP stickyness in apache httpd load balancer ? -i currently run httpd 2.2.29 (FreeBSD), 64bit Prefork ofcause with the mod_proxy* modules enabled.. However - the case is that i want to direct requests from one IP to one backend, and all other

Re: [users@httpd] Apache 2.4 create a huge amount of shared memory segments

2014-12-19 Thread Sylvain Goulmy

Yann, I did some additionnal tests with the BalancerInherit directive. If I add the directive BalancerInherit Off in the main section I still have the issue (shm saturation) if the number of virtual hosts/balancers is too important. With a single virtual host then I can access correctly to the

Re: [users@httpd] Single web page site settings questions ... i.e. KeepAlive,

2014-12-19 Thread Pete Houston

On Fri, Dec 12, 2014 at 03:18:57PM +, Rose, John B wrote: For a one page web site The page will have a very large number of visitors in a short time. There will be simple text updates on the page and users will check back frequently to see the updates. Say 100k visitors each

[users@httpd] memory-mapping and updating cached content in RAM question

2014-12-19 Thread Rose, John B

Red Hat 7 Apache 2.4.6 Filesystem is local How does updating the cache in RAM of frequently viewed pages with MMapFile work if you change sections of the page frequently, but say 75% of page stays the same? Like calendar Items on the page. Or news releases. Since that is common nowadays. Do we

Re: [users@httpd] memory-mapping and updating cached content in RAM question

2014-12-19 Thread Eric Covener

On Fri, Dec 19, 2014 at 2:30 PM, Rose, John B jbr...@utk.edu wrote: Do we have to restart Apache to update the cache? The manual says When the files have changed on the filesystem at least a HUP or USR1 signal should be send to the server to re-mmap() them.