Re: Apache2/mod_perl2 an order of magnitude more powerful?
Hi there, On Wed, 24 Apr 2002, Nigel Hamilton wrote: > But having 250 worker threads instantiated in memory and ready to use the > CPU is surely still better than 50 pre-forked servers? Maybe, maybe not. The only way to know is to try tuning it in your particular circumstances. Don't get hung up on one aspect of the system if you need performance, there are lots of things to consider in a complex system. What really matters is whether or not you are giving your users what they want. Ask them. 73, Ged.
Re: Apache2/mod_perl2 an order of magnitude more powerful?
Nigel Hamilton wrote: > I would love to run 250 Apache children on my linux server but I > just don't have enough memory (50 children max). thread still needs its own perl interpreter.Then you probably won't have enough memory with Apache 2 either. There is some additional memory savings from sharing the opcode tree, but each Expect it to be better, but you don't get something (unlimited parallelism) for nothing (limited RAM). - Perrin
Re: Apache2/mod_perl2 an order of magnitude more powerful?
> > 250 http server threads running concurrently would be an order of > > magnitude more powerful than my current set up. > > > > Have I got this right? or am I missing a big catch? > > No and yes in that order. Your computer won't be any more powerful, > no matter how many threads you run... > Yes. OK. But having 250 worker threads instantiated in memory and ready to use the CPU is surely still better than 50 pre-forked servers? -- Nigel Hamilton Turbo10 Metasearch Engine email: [EMAIL PROTECTED] tel:+44 (0) 207 987 5460 fax:+44 (0) 207 987 5468 http://turbo10.com Search Deeper. Browse Faster.
Re: Apache2/mod_perl2 an order of magnitude more powerful?
Hi there, On Wed, 24 Apr 2002, Nigel Hamilton wrote: > 250 http server threads running concurrently would be an order of > magnitude more powerful than my current set up. > > Have I got this right? or am I missing a big catch? No and yes in that order. Your computer won't be any more powerful, no matter how many threads you run... 73, Ged.
Apache2/mod_perl2 an order of magnitude more powerful?
Hi, I haven't installed Apache 2.0 yet but I like the sound of 250 worker threads set as the default! I would love to run 250 Apache children on my linux server but I just don't have enough memory (50 children max). 250 http server threads running concurrently would be an order of magnitude more powerful than my current set up. Have I got this right? or am I missing a big catch? NIge -- Nigel Hamilton Turbo10 Metasearch Engine email: [EMAIL PROTECTED] tel:+44 (0) 207 987 5460 fax:+44 (0) 207 987 5468 http://turbo10.com Search Deeper. Browse Faster.
