Re: [users@httpd] Load Balancing question

2011-08-04 Thread Jim Jagielski
Hence the reason for the rewrite in 2.3/2.4. Balancer-manager in prev versions was NEVER intended for long-term usage. The issue is in the interaction of balancer-manager and mod_proxy_balancer, not the balancer itself. On Aug 4, 2011, at 10:57 AM, Tom Evans wrote: > On Thu, Aug 4, 2011 at 3:43

Re: [users@httpd] Load Balancing question

2011-08-04 Thread Tom Evans
On Thu, Aug 4, 2011 at 3:43 PM, Jim Jagielski wrote: > You will note that the balancer in 2.3/2.4 resolves this issue. > > BTW, the idea that mod_proxy_balancer is "broken" only means that > it does not do what you expect, which is restore all local mods > made via balancer_manager, but this was n

Re: [users@httpd] Load Balancing question

2011-08-04 Thread Jim Jagielski
On Aug 4, 2011, at 7:40 AM, Tom Evans wrote: > On Thu, Aug 4, 2011 at 2:14 AM, Jeff Poling wrote: >> Thanks. For whatever reason, an apachectl stop and an apachectl start >> corrected the issue- the balancer-manager now reflects the config in the >> config file >> > > mod_proxy_balancer is

RE: [users@httpd] Load Balancing question

2011-08-04 Thread Jeff Poling
Tom, > mod_proxy_balancer is dangerous to use when doing graceful restarts. > The state of the balancers is saved, and then re-applied, however various > things can cause the settings to be applied to a different balancer member. Thanks for the information on the bugs. I really appreciate it! We

Re: [users@httpd] Load Balancing question

2011-08-04 Thread Tom Evans
On Thu, Aug 4, 2011 at 2:14 AM, Jeff Poling wrote: > Thanks.  For whatever reason, an apachectl stop and an apachectl start > corrected the issue- the balancer-manager now reflects the config in the > config file > mod_proxy_balancer is dangerous to use when doing graceful restarts. The state o

RE: [users@httpd] Load Balancing question

2011-08-03 Thread Jeff Poling
www.moodyministries.net From the Word. To Life. > -Original Message- > From: aceror [mailto:aceror2...@yahoo.es] > Sent: Wednesday, August 03, 2011 6:12 PM > To: users@httpd.apache.org > Subject: Re: [users@httpd] Load Balancing question > > Check this, maybe help > &

Re: [users@httpd] Load Balancing question

2011-08-03 Thread aceror
Check this, maybe help http://www.issociate.de/board/post/478439/mod_rewrite_ +_mod_proxy_trouble.html El mié, 03-08-2011 a las 12:47 -0500, Jeff Poling escribió: > We are using apache to load balance many of our web sites. Over the > last few weeks, we have migrated sites to new back end serv

[users@httpd] Load Balancing question

2011-08-03 Thread Jeff Poling
We are using apache to load balance many of our web sites. Over the last few weeks, we have migrated sites to new back end servers. With the latest round of migrations (our busiest sites), I am seeing significant performance issues on one of the back end servers. After some investigation, I f