Re: [us...@httpd] Apache with feedback or fuzzy control(a response-time optimizations).

Hi, There's some scientific articles talk about this. -- Muito Obrigado Ricardo On Sun, Sep 5, 2010 at 7:46 AM, Damian Lęcznar wrote: > Hey. > I have question whether someone of you saw somewhere apache with optimizing > for feedback or fuzzy control (a response-time optimizations). > Sorry f

Re: [us...@httpd] How install sub mod

OK !! Ricardo On Mon, Jan 4, 2010 at 11:53 AM, Eric Covener wrote: > On Mon, Jan 4, 2010 at 8:47 AM, ricardo figueiredo > wrote: > > So, I've had problems with the newest version. > > Happened some SEGMENTATION FAULT. > > Have any idea ?? > > See the

Re: [us...@httpd] How install sub mod

So, I've had problems with the newest version. Happened some SEGMENTATION FAULT. Have any idea ?? Ricardo On Mon, Jan 4, 2010 at 11:42 AM, Eric Covener wrote: > On Mon, Jan 4, 2010 at 7:55 AM, ricardo figueiredo > wrote: > > I told that because have difference between both

Re: [us...@httpd] How install sub mod

n, Jan 4, 2010 at 10:43 AM, Eric Covener wrote: > On Mon, Jan 4, 2010 at 7:37 AM, ricardo figueiredo > wrote: > > Remember, > > > > I haven't problems with the older revision (rev. 594659) > > I have problems with the newest revision (rev. 774239) > > Do yo

Re: [us...@httpd] How install sub mod

Remember, I haven't problems with the older revision (rev. 594659) I have problems with the newest revision (rev. 774239) Ricardo On Mon, Jan 4, 2010 at 10:07 AM, ricardo figueiredo < ricardoogra...@gmail.com> wrote: > Well, I compiled mod_lbmethod_rr.c with APXS

Re: [us...@httpd] How install sub mod

//192.168.1.14/index1.php ProxySet lbmethod=roundrobin BalancerMember http://192.168.1.15/index2.php BalancerMember http://192.168.1.16/index2.php I haven't problems with others algorithms. Ricardo On Sun, Jan 3, 2010 at 1:47 PM, Eric Covener wrote: > On Sun, Jan 3, 2010 at 6:4

[us...@httpd] How install sub mod

I'd like to how I install a sub module. I'm trying to install mod_lbmethod_rr.c (Revision 774239*).* * * *I install APACHE using the following:* *./configure --prefix=/apache/path --enable-proxy --with-mpm=worker && make && make install* * * *If necessary, I install APACHE again.* Ricardo

Re: [us...@httpd] Request Counting algorithm

/index.php BalancerMember http://machine3/index.php BalancerMember http://machine4/index.php When I start APACHE I don't see web page !!! Ricardo On Wed, Dec 23, 2009 at 5:08 PM, Eric Covener wrote: > On Wed, Dec 23, 2009 at 12:37 PM, ricardo figueiredo > wrote: > > H

Re: [us...@httpd] Request Counting algorithm

rdo On Tue, Dec 22, 2009 at 2:56 PM, ricardo figueiredo < ricardoogra...@gmail.com> wrote: > Sorry > > But doesn't work > I added RR in the end of mod_proxy !!! > > Ricardo > > > On Mon, Dec 21, 2009 at 3:06 PM, Jim Jagielski wrote: > >>

Re: [us...@httpd] Request Counting algorithm

Sorry But doesn't work I added RR in the end of mod_proxy !!! Ricardo On Mon, Dec 21, 2009 at 3:06 PM, Jim Jagielski wrote: > Yep > > On Dec 21, 2009, at 10:54 AM, ricardo figueiredo wrote: > > > I found this link: > > > http://svn.apache.org/viewvc

Re: [us...@httpd] Request Counting algorithm

I found this link: http://svn.apache.org/viewvc/httpd/httpd/trunk/modules/proxy/mod_lbmethod_rr.c?view=markup&pathrev=594659 Is This code RR right ??? Ricardo On Mon, Dec 21, 2009 at 12:04 PM, ricardo figueiredo < ricardoogra...@gmail.com> wrote: > Where Can I get this algorithm

Re: [us...@httpd] Request Counting algorithm

Where Can I get this algorithm ??? Which URL ??? Ricardo On Mon, Dec 21, 2009 at 11:55 AM, Jim Jagielski wrote: > There is an experimental/example RR LB provider module in httpd-trunk > that I wrote that works. > > On Dec 18, 2009, at 4:01 PM, ricardo figueiredo wrote: >

Re: [us...@httpd] Request Counting algorithm

Is there RR implemented in mod_proxy ??? Independently of the lbfactor. I need too much !!! Thank you Ricardo On Tue, Dec 15, 2009 at 5:11 PM, ricardo figueiredo < ricardoogra...@gmail.com> wrote: > > Perfect !!! > > I want to know "How does It work ??" > > R

[us...@httpd] Counting requests

hi, How Can I count the number of requests processed ? For example, I would like to count the number of requests were processed each ten seconds. Like as monitor -- Ricardo

Re: [us...@httpd] Request Counting algorithm

ne factors that in... So even though after a period of > time all will share 1/4 of the load, the ordering in which they > share it will not be the same. > > On Dec 15, 2009, at 11:43 AM, ricardo figueiredo wrote: > > > Hi, > > > > I was trying to implement Round Robin i

Re: [us...@httpd] Request Counting algorithm

think that there would be a small difference in the number of connections between machines. Ricardo On Tue, Dec 15, 2009 at 2:55 PM, André Warnier wrote: > ricardo figueiredo wrote: > >> Hi, >> >> I was trying to implement Round Robin in mod_proxy, but I realized that &

[us...@httpd] Request Counting algorithm

Hi, I was trying to implement Round Robin in mod_proxy, but I realized that Request Counting is like as Round Robin when all values of lbfactor are equal. Is That right ??? -- Thank you Ricardo

Re: [us...@httpd] Doubt about mod_status

I configured KeepAlive like Off. Didn't change !!! But it works when I configured KeepAliveTimeout to 0. Ricardo On Wed, Dec 9, 2009 at 10:30 AM, ricardo13 wrote: > > Maybe ?? > > Ricardo > > > Mark Watts wrote: > > > > On Wed, 2009-12-09 at 10:24 -02

Re: [us...@httpd] Doubt about mod_status

For example, I ran the follow command with HTTPERF #httperf --server www --num-conns 1000 --rate 200 When finished the test, the HTTPERF showed me the results. In the same instant, I reload the web page of mod_status and busy_worker = 30. After 5 seconds, busy_worker was like 1. Ricardo On We

[us...@httpd] Doubt about mod_status

Hi, I'm doing some tests with a web server and using HTTPERF. My doubt is, when HTTPERF finishes the test I see the output page of mod_status and there are some busy_workers, for example, 30 workers are busy. Why are there workers busy if HTTPERF have finished the test ?? Ricardo

Re: [us...@httpd] mod_rewrite + mod_status

Thank you Ricardo On Tue, Nov 17, 2009 at 10:55 AM, Eric Covener wrote: > On Tue, Nov 17, 2009 at 7:43 AM, ricardo13 > wrote: > > > > hi, > > > > I have a problem. > > I'm using mod_rewrite and mod_status. > > > > mod_status is configured this way. > > > >SetHandler server-status > >O

Re: [us...@httpd] Apache 64 bit ?

ok !! Ricardo On Thu, Sep 10, 2009 at 2:00 AM, Krist van Besien wrote: > On Wed, Sep 9, 2009 at 7:51 PM, ricardo13 > wrote: > > > > > Ok !! > > Do I need any special parameter for compile ?? > > For example: ./configure --with-64bit > > In your case, since you are planning to use Ubuntu (a goo

Re: [us...@httpd] Number of connections

Ok !! I will see this command. Thank you Ricardo On Wed, Aug 5, 2009 at 9:10 AM, André Warnier wrote: > ricardo13 wrote: > >> hi, >> >> I would like to monitor the number of connections actives in web server at >> that moment. >> How do I get ? Does mod_status provide that informations ?? >> >

Re: [us...@httpd] Mod_Status - queue size

Sorry, My english isn't very well. I would like to monitoring the queue of requests. Because I did a program to monitor APACHE web server and, I use CPU LOAD, MEMORY LOAD parameters to make decisions on program. Now, I want to know about queue of requests because, if queue size exceeds the maximu

Re: [us...@httpd] Structure request_rec and external program in mod_rewrite

Hi, h, bad news !! I would like to change request_rec object only using the external program. Thank you. Ricardo On Mon, Jul 13, 2009 at 8:40 AM, Eric Covener wrote: > On Mon, Jul 13, 2009 at 7:00 AM, ricardo13 > wrote: > > > > hi all, > > > > I woud like to know if "Is possible modi

Re: [us...@httpd] apache monitoring

On Wed, Jul 8, 2009 at 12:24 PM, Morten K. Poulsen wrote: > On Wed, 2009-07-08 at 12:12 -0300, ricardo figueiredo wrote: > > There is a Perl program to extract information. > > > > The program requests a page created for mod_status and write in a file > > Yes, and it&#

Re: [us...@httpd] apache monitoring

Hi, There is a Perl program to extract information. The program requests a page created for mod_status and write in a file Ricardo On Wed, Jul 8, 2009 at 12:03 PM, Morten K. Poulsen wrote: > On Wed, 2009-07-08 at 09:57 -0400, Tony Rice (trice) wrote: > > Be sure to configure it with Extended S

Re: [us...@httpd] How do I prioritize requests ?

implement it in Apache webserver, but dont know where I start. Ricardo > > 2009/7/3 ricardo figueiredo > > Hi, >> >> Is There any module that I could modified ?? >> >> Ricardo >> >> >> On Fri, Jul 3, 2009 at 8:49 AM, ricardo figueiredo <

Re: [us...@httpd] How do I prioritize requests ?

Hi, Is There any module that I could modified ?? Ricardo On Fri, Jul 3, 2009 at 8:49 AM, ricardo figueiredo wrote: > > > On Thu, Jul 2, 2009 at 10:53 PM, Sean Conner wrote: > >> It was thus said that the Great ricardo figueiredo once stated: >> > >> >

Re: [us...@httpd] How do I prioritize requests ?

On Thu, Jul 2, 2009 at 10:53 PM, Sean Conner wrote: > It was thus said that the Great ricardo figueiredo once stated: > > > > That's the question. I dont have any idea. > > If you have no idea how to prioritize the requests, then I doubt you'll > get much

Re: [us...@httpd] How do I prioritize requests ?

Hi, That's the question. I dont have any idea. I think rename the process (Ex: httpd_high and httpd_low), or add some variable. I dont know !!! Do you have any idea ??? Ricardo On Thu, Jul 2, 2009 at 5:09 PM, Jonathan Zuckerman wrote: > On Thu, Jul 2, 2009 at 1:06 PM, ricardo >

Re: [us...@httpd] How do I prioritize requests ?

Hi, Imagine a queue with many requests for low priority (requests_low), after arrive a request high priority (request_high). Request_high is then processed first than others. Provide QoS (Quality of Service) Thank you Ricardo On Thu, Jul 2, 2009 at 4:56 PM, Jonathan Zuckerman wrote: > Can you

Re: [us...@httpd] Only to suggest

Hi, I only asked for a opinion. Ricardo On Wed, Jul 1, 2009 at 10:34 AM, Eric Covener wrote: > On Wed, Jul 1, 2009 at 9:02 AM, ricardo > figueiredo wrote: > > Hi all, > > > > Anyone ?? > > Try it and see. > > >

Re: [us...@httpd] Only to suggest

Hi all, Anyone ?? Ricardo On Tue, Jun 30, 2009 at 4:47 PM, ricardo13 wrote: > > Hi all, > > I would like to hear the opinion of you. > I've built a web cluster using reverse proxy with 6 backend and 1 frontend. > > These machines has the same configuration: > - a processor Intel(R) Core(TM)2 Q

Re: [us...@httpd] MPM Default in Linux

Hi, Other question. I compiled Apache with parameter --with-mpm=worker. What default values and maximum values for directives (ServerLimit, MaxClient, ThreadsPerChild, etc) ??? Thank you Ricardo On Wed, Jun 17, 2009 at 8:34 AM, ricardo figueiredo < ricardoogra...@gmail.com> wrote:

Re: [us...@httpd] MPM Default in Linux

Hi Prasanna Ram, Great Help !!! Thank you very much. Ricardo On Wed, Jun 17, 2009 at 8:30 AM, Prasanna Ram Venkatachalam < vpra...@gmail.com> wrote: > Only installing Apache ??? Couldn't insert only module worker.c ?? >> > > Nope. You have to recompile it as far as I know! > > Regards > Pra

Re: [us...@httpd] MPM Default in Linux

Hi, On Tue, Jun 16, 2009 at 11:55 PM, Prasanna Ram Venkatachalam < vpra...@gmail.com> wrote: > >> I read Apache's documentation and would like to know: "How do default MPM >> module in Linux ??" Prefork or Worker ?? > > > Prefork is the default > >> >> Other question. How do I change to MPM Worke

Re: [us...@httpd] mod_log_config

Hi, How do I modified mod_log_config to write log only in a row ??? Instead append log in file. Thank you Ricardo On Mon, Jun 15, 2009 at 11:22 AM, ricardo figueiredo < ricardoogra...@gmail.com> wrote: > ok Eric, > > One more time: Thank you > > Ricardo > > > On

Re: [us...@httpd] mod_log_config

ok Eric, One more time: Thank you Ricardo On Mon, Jun 15, 2009 at 11:19 AM, Eric Covener wrote: > On Mon, Jun 15, 2009 at 9:50 AM, ricardo > figueiredo wrote: > > Hi, > > > > How do I compile Apache with mod_log_config like DSO ??? > > > > I compiled Apache

Re: [us...@httpd] mod_log_config

Hi, How do I compile Apache with mod_log_config like DSO ??? I compiled Apache like this: ./configure --enable-proxy --enable-rewrite Thank you Ricardo On Mon, Jun 15, 2009 at 10:32 AM, Eric Covener wrote: > On Mon, Jun 15, 2009 at 9:18 AM, ricardo > figueiredo wrote: > > Hi, &g

Re: [us...@httpd] mod_log_config

r/local/apache2/conf/httpd.conf: module log_config_module is built-in and can't be loaded". Thank you Ricardo On Fri, Jun 12, 2009 at 10:57 PM, Eric Covener wrote: > On Fri, Jun 12, 2009 at 5:45 PM, ricardo > figueiredo wrote: > > double d; > > >fscanf(s

Re: [us...@httpd] mod_log_config

On Fri, Jun 12, 2009 at 6:37 PM, Eric Covener wrote: > On Fri, Jun 12, 2009 at 3:45 PM, ricardo > figueiredo wrote: > >>>> > > >>>> > But When I request a page doesn't show "Value: 1234" in the prompt, > >>>&g

Re: [us...@httpd] mod_log_config

> > >> >> On Fri, Jun 12, 2009 at 4:09 PM, Eric Covener wrote: >> >>> On Fri, Jun 12, 2009 at 3:02 PM, ricardo13 >>> wrote: >>> > >>> > Hi, >>> > >>> > I'm testing the mod_log_config. >>> > >>> > I did a simple program to read stardard input. Called program.c >>> > >>> > #include >>> > int main()

Re: [us...@httpd] mod_log_config

Hi CustomLog "logs/default_log|/usr/local/apache2/program" common Excuse my stupidity. Now, I understood. How do I compile mod_log_config ? I modified a parameter. Thank you Ricardo On Fri, Jun 12, 2009 at 4:17 PM, ricardo figueiredo < ricardoogra...@gmail.com> wrote:

Re: [us...@httpd] mod_log_config

Hi, When I configured only file apache works. CustomLog logs/default_log common Now, I configured: CustomLog "logs/default_log|/usr/local/apache2/program" common and Apache doesn't work. Thank you Ricardo On Fri, Jun 12, 2009 at 4:09 PM, Eric Covener wrote: > On Fri, Jun 12, 2009 at 3:02 PM,

Re: [us...@httpd] Information in mod_status to text file

Hi again, Can I get processing time of a request ?? Thank you Ricardo On Mon, Jun 8, 2009 at 12:19 PM, ricardo figueiredo < ricardoogra...@gmail.com> wrote: > UpTime is the time (in seconds) that start server. > That's right ?? > > Ricardo > > > > On Mo

Re: [us...@httpd] Information in mod_status to text file

UpTime is the time (in seconds) that start server. That's right ?? Ricardo On Mon, Jun 8, 2009 at 12:15 PM, ricardo figueiredo < ricardoogra...@gmail.com> wrote: > Hi all, > > Only more a thing. > What's "UpTime" metric ??? > > Thank you > Ricardo

Re: [us...@httpd] Information in mod_status to text file

Hi all, Only more a thing. What's "UpTime" metric ??? Thank you Ricardo On Mon, Jun 8, 2009 at 10:53 AM, ricardo figueiredo < ricardoogra...@gmail.com> wrote: > Hi all, > > Ok. That's work. Great help. > Thank you very much. > > Ricardo > >

Re: [us...@httpd] Information in mod_status to text file

Hi all, Ok. That's work. Great help. Thank you very much. Ricardo On Mon, Jun 8, 2009 at 10:38 AM, Foster, Stephen (ASPIRE) < steve.fos...@hmrcaspire.com> wrote: > > > > ------ > > *From:* ricardo figueiredo [mailto:ricardoogra...@gmail.c

Re: [us...@httpd] Information in mod_status to text file

Hi all, thank you by code. But, what's "log_server_status" ?? a program ?? I google it, but didn't find it. Ricardo On Mon, Jun 8, 2009 at 10:22 AM, Foster, Stephen (ASPIRE) < steve.fos...@hmrcaspire.com> wrote: > Why not have a look at “log_server_status” , google it.. > > > > It’s a usefu

Re: [us...@httpd] Information in mod_status to text file

On Mon, Jun 8, 2009 at 9:38 AM, Davide Bianchi < dav...@walterisookeensufferukker.nl> wrote: > ricardo13 wrote: > > First, I would like to write these information in a text file instead > html > > page. > > How about calling the status page directly from a script? How do I do it ? > > > Second

Re: [us...@httpd] Apache uses FIFO scheduling ??

Hi, Anyone ??? Ricardo On Wed, Jun 3, 2009 at 3:49 PM, ricardo13 wrote: > > hi, > > I would like about How work Apache ?? > I read a scientific about that Apache works like FIFO. > Is it true ?? > > Thank you > Ricardo > -- > View this message in context: > http://www.nabble.com/Apache-uses-FI

Re: [us...@httpd] Rewrite doesn't work !!

.*)' to uri '/1' (5) map lookup OK: map=prgmap key=/1 -> val=/bad_url (2) rewrite '/1' -> 'http:///bad_url/' (2) forcing proxy-throughput with http:///bad_url/ (1) go-ahead with proxy request proxy:http:///bad_url/ [OK] How I drop request instead forward to

Re: [us...@httpd] Rewrite doesn't work !!

Hi, I run the program outside of Apache, and it works perfeclty (How I would like). When typed 'http://localhost/1' in browser, the variable number is assigned value 1. Why mod_rewrite doesn't rewrite URL ??? I'm writing IP address to output program. Thank You Ricardo On Wed, May 27, 2009 at 3

Re: [us...@httpd] How I configure Reverse Proxy using ??

ok !!! Perfect Eric Thank you very much ! It was great help Ricardo On Sat, May 23, 2009 at 2:51 PM, Eric Covener wrote: > On Sat, May 23, 2009 at 1:36 PM, ricardo figueiredo > wrote: > > Hi, > > > > Thank you !!! good explanation ! Now, I know >

Re: [us...@httpd] How I configure Reverse Proxy using ??

Hi, Thank you !!! good explanation ! Now, I know How I use the output external program in RewriteMap to ProxyPassReverse ?? For example: The output of external program (in C) is /cluster2 RewriteMap prgmap prg:externalProgram RewriteRule ^(.*) ${prgmap:1} Then, there is directive ProxyPass that

Re: [us...@httpd] Mod_rewrite and mod_proxy_balancer

Hi, I use rewrite because there is a directive RewriteMap. With this directive I can use external program to classify requests. Other thing, the external program receive load information (CPU, RAM, etc..) about cluster. For example, If CPU > 80% then I drop request; else

Re: [us...@httpd] Mod_rewrite and mod_proxy_balancer

Anyone ??? Or my English isn't good ?? Ricardo On Wed, May 20, 2009 at 3:13 PM, ricardo13 wrote: > > Hi all, > > I have a web cluster with 6 machines. Three machines serve only clients > (class 1) and others serve only normal users (class 2). > I use apache with modules mod_rewrite and mod_pro

Re: [us...@httpd] How do I play out a request ??

Hi Krist, Thank you !! On Tue, May 5, 2009 at 11:11 AM, Krist van Besien wrote: > On Tue, May 5, 2009 at 2:32 PM, ricardo figueiredo > wrote: > > Hi Krist, > > > > Sorry. My English doesn't good !!! > > You're right, I want a particular request to

Re: [us...@httpd] How do I play out a request ??

Hi Krist, Sorry. My English doesn't good !!! You're right, I want a particular request to be dropped in stead of forwarded to the backend, Do you have any example using RewriteRule ?? Thank you Ricardo On Tue, May 5, 2009 at 4:48 AM, Krist van Besien wrote: > On Mon, May 4, 2009 at 10:34

Re: [us...@httpd] RewriteMap PRG By Example Using C

t; On Wed, Apr 29, 2009 at 1:58 PM, ricardo figueiredo > > wrote: > > > Sorry, > > > > > > Let me explain my situation again. > > > I'm using directive RewriteMap using external rewriting program. > > > This program is developed in language C.

Re: [us...@httpd] RewriteMap PRG By Example Using C

Hi, Good explanation !!! But, How do you improve this C program ? On Wed, Apr 29, 2009 at 3:09 PM, Brian Mearns wrote: > On Wed, Apr 29, 2009 at 1:58 PM, ricardo figueiredo > wrote: > > Sorry, > > > > Let me explain my situation again. > > I'm using

Re: [us...@httpd] RewriteMap PRG By Example Using C

Sorry, Let me explain my situation again. I'm using directive RewriteMap using external rewriting program. This program is developed in language C. When I require a page in the browser is shown an error (Bad Request 400). My program in C to rewriting URL #include int main() { int id = 0;

Re: [us...@httpd] Does APR works in Kernel Level ?

Hi Tom, Your reply is perfect I understood yout explanation !!! My doubt this resolved !! Thank you All (Tom, Eric, Pressaman) Ricardo On Thu, Apr 2, 2009 at 12:31 PM, Tom Evans wrote: > On Thu, 2009-04-02 at 08:09 -0700, ricardo13 wrote: > > Hi, > > > > APR make the same things that lib

[EMAIL PROTECTED] Are There others algorithm scheduler to load balance in Apache ??

hi, I am search modules or programs that has differents algorithns to load balancers. The module mod_proxy_balancer has just 2 algorithm and I want test others load balancers. -- Thank You !! Ricardo

[EMAIL PROTECTED] mod_backhand for Apache 2.0 / 2.2 ?

hi jansen, I wanted know others modules that have others algorithm schedulers. Because mod_proxy_balance has just 2 algorithm -- Thank you Ricardo

[EMAIL PROTECTED] Algorithm Scheduler to Load Balance

hi, I newbie Apache, I wanted build a Reverse Proxy, but module mod_load_balance has just two algorithm: Request Counting and Weight Traffic. I wanted know if there are algorithm to load balance or other module that implement new algorithm. -- Thank you Ricardo