Re: is anybody using mp2 in production?
Hi, sorry my english i development one big ecommerce system in mp2 and i very happy is fast and stable Sreeji K Das wrote: ... ... I'd be interested in what you thought of the switch after going live, we were never sure (but getting there now) if we should have started with MP2 or not, never got a chance to see MP1 in action. We have found MP1 to be stable. (We had a lot of issues with PerlFreshRestart I had to patch MP1 to get around this issue. Otherwise there were no problems) I'm not very sure about MP2. We want to play around with MP2 on development as much as possible before going live. I'm also worried about the differing opinion on perl-ithreads (especially after reading http://groups.google.com/groups?dq=hl=enlr=ie=UTF-8threadm=b7fpt9%24q9a%241%40agate.berkeley.eduprev=/groups%3Fdq%3D%26num%3D25%26hl%3Den%26lr%3D%26ie%3DUTF-8%26group%3Dcomp.lang.perl.moderated%26start%3D25) We plan to get mp2 working on development test the performance. Once we find it's stable on dev., it's time to go live. Sreeji __ Yahoo! Plus - For a better Internet experience http://uk.promotions.yahoo.com/yplus/yoffer.html
Re: [mp2] upload file
fix problem i need change SetHandler modperl to perl-script, now upload is ok why this happens? i need add any options in SetHandler modperl to use upload ? thanks nattis Stas Bekman wrote: I used of examples these 2 archives but dont functioned in mp1 i dont have problem my mp2 version is last cvs version So you have a problem with mp2. Did you upgrade your CGI.pm to the latest version? __ Stas BekmanJAm_pH -- Just Another mod_perl Hacker http://stason.org/ mod_perl Guide --- http://perl.apache.org mailto:[EMAIL PROTECTED] http://use.perl.org http://apacheweek.com http://modperlbook.org http://apache.org http://ticketmaster.com
[mp2] upload file
hi, i have problem for upload files testing use CGI and CGI::Simple look file.pm: $cgi = CGI-new; $r-print($cgi-param(test). xxx ); file .html form action=end method=post enctype=multipart/form-data input type=file name=image input type=hidden name=test value=abcdef input type=submit /form when i add enctype param(test) return undefined value and wne i remove enctype param(test) print abcdef my question is: why when i add enctype, param(test) return undefined value? sorry my english ;) thanks
Problem headers_out
Hi all
Why i have problem?
$cookie1 = new CGI::Cookie(
-name = 'sessid', -value = $session-id());
$r-headers_out-{'Set-Cookie'} = $cookie1;
OR
$c-headers_out-{'Set-Cookie'} = aaasdfhajsd fjhasdhfjkajkdf;
[Thu Feb 27 14:42:34 2003] [warn] pid file
/usr/local/apache-2.0/logs/httpd.pid overwritten -- Unclean shutdown of
previous Apache run?
[Thu Feb 27 14:42:34 2003] [notice] Apache/2.0.44 (Unix)
mod_perl/1.99_09-dev Perl/v5.8.0 configured -- resuming normal operations
Use of uninitialized value (#1)
(W uninitialized) An undefined value was used as if it were already
defined. It was interpreted as a or a 0, but maybe it was a mistake.
To suppress this warning assign a defined value to your variables.
To help you figure out what was undefined, perl tells you what operation
you used the undefined value in. Note, however, that perl optimizes
your
program and the operation displayed in the warning may not necessarily
appear literally in your program. For example, that $foo is
usually optimized into that . $foo, and the warning will refer to
the concatenation (.) operator, even though there is no . in your
program.
[Thu Feb 27 14:42:40 2003] [error] [client 127.0.0.1] Can't locate
object method STORE via package APR::Table at
/export/eShop/lib/eShop/Web/Shop/index.pm line 30.
if i remove $r-headers_out-{'Set-Cookie'} = $cookie1;
i dont have proble :/
i using last cvs version and httpd-2.0.44
thanks
nattis
Re: mp2: any recommendations for template systems yet?
you can use Ananke::Template is one version of template::toolkit but very very very very fast []s nattis Josh Chamas wrote: Perrin Harkins wrote: On Thu, 2003-02-20 at 22:27, Carl Brewer wrote: Do any of you have any recommendations for template systems with mp2? Not of the religious kind (!) but more on the lines of what's working with mp2 at the moment? Everything that doesn't make mod_perl API calls should work without changes. That means HTML::Template, Template Toolkit, Text::Template, CGI::FastTemplate, etc. Without wishing to start anything religious ... any suggestions for a template system that handles sessions? Apache::ASP, Embperl, and Mason all have session support integrated now. I can't vouch for their stability on mp2 yet though. AFAIK, Apache::ASP v2.51 is working correctly on mp2 without any special installation or configuration. As a separate issue, but also interesting, users are reporting success with running Apache::ASP under SpeedyCGI also which speaks well towards its portability. Regards, Josh Josh Chamas, Founder phone:925-552-0128 Chamas Enterprises Inc.http://www.chamas.com NodeWorks Link Checkinghttp://www.nodeworks.com
[mp2] e-Commerce
hi, sorry my english ;) modperl 2 with apache 2 thread is stable enought for start one big project of ecommerce? []s nattis
Redirect Problem
hi all, i have one problem, when i set one cookie and REDIRECT , cookie dont is set in file $r-status(REDIRECT); exit; [nattis@nattis nattis]$ lynx -mime_header 'http://200.189.180.107:84/client/go.new?id=8.1nick=wellington' HTTP/1.1 302 Found Date: Thu, 28 Nov 2002 13:35:22 GMT Server: Apache/2.0.44-dev (Unix) mod_perl/1.99_08-dev Perl/v5.8.0 Location: frame?id=8.1type= Content-Length: 324 Connection: close Content-Type: text/html; charset=iso-8859-1 !DOCTYPE HTML PUBLIC -//IETF//DTD HTML 2.0//EN htmlhead title302 Found/title /headbody h1Found/h1 pThe document has moved a href=frame?id=8.1amp;type=here/a./p hr / addressApache/2.0.44-dev (Unix) mod_perl/1.99_08-dev Perl/v5.8.0 Server at 127.0.0.1Port 84/address /body/html if i comment #$r-status(REDIRECT); exit; [nattis@nattis nattis]$ lynx -mime_header 'http://200.189.180.107:84/client/go.new?id=8.1nick=wellington' HTTP/1.1 200 OK Date: Thu, 28 Nov 2002 13:36:30 GMT Server: Apache/2.0.44-dev (Unix) mod_perl/1.99_08-dev Perl/v5.8.0 Set-Cookie: _session_id=c7b9948e90650cc21524aa96a9bcebeb; path=/ Location: frame?id=8.1type= Content-Length: 0 Connection: close Content-Type: text/plain; charset=ISO-8859-1 now cookie is set this is one bug or correct? bye nattis
Re: Redirect Problem
sorry but topic Sending Cookies in REDIRECT Response not is valid for modperl 2.0 Cookies dont send in modperl 2.0 when i redirect page bye nattis [EMAIL PROTECTED] wrote: Hi! On Don, Nov 28, 2002 at 11:48:19 -0200, Udlei Nattis wrote: i have one problem, when i set one cookie and REDIRECT , cookie dont is set http://perl.apache.org/docs/1.0/guide/snippets.html#Sending_Cookies_in_REDIRECT_Response Please RTFM before posting questions: http://perl.apache.org/maillist/email-etiquette.html -- aa
Prevision
when will be finished modperl2? bye nattis
Memory problem
hi, i have one big problem i'm using modperl 2.0 (last cvs), httpd 2.0 (last cvs), perl 5.8.0 using apache mpm = worker when i start apache, size: 17277 nobody 8 0 13964 13M 13152 S 0.0 3.6 0:00 httpd DBI.pm have problem, when i execute my script, DBI.pm open memorya but don't close look /usr/local/apache-2.0/bin/ab -n 10 http://127.0.0.1:84/test/module/dbi 17280 nobody 9 0 20876 20M 7412 S 4.4 5.4 0:00 httpd try again: 17280 nobody 9 0 27396 26M 7412 S 0.0 7.1 0:00 httpd any people have one ideia for clean this memory? []s nattis
flush problem
hi
i have one problem
look this source:
use strict;
$| = 1;
my ($i,$r);
$r = shift;
$r-content_type('text/html');
while ($i 10) {
$r-printf($i.br\n);
$r-printf(\0);
$i++;
sleep 1;
}
if you try in modperl 1.27 using windows xp and ie6 (others versions is ok)
this code is ok in modperl 1.27 using windows xp and ie6
but if you try modperl 2.0 (last cvs using perl 5.8.0) and httpd-2.0
this code have one problem
code don't send flush, print only when finish
hu $| = 1 in modperl 2.0 dont run :/
sorry my english heheh
bye
nattis
Re: flush problem
$r-rflush() doesnt work too you have other idea? bye nattis Stas Bekman wrote: Yup, this doesn't work yet. Use $r-rflush() for now. __ Stas BekmanJAm_pH -- Just Another mod_perl Hacker http://stason.org/ mod_perl Guide --- http://perl.apache.org mailto:[EMAIL PROTECTED] http://use.perl.org http://apacheweek.com http://modperlbook.org http://apache.org http://ticketmaster.com
Re: while - modperl 2.0/Apache 2.0
hi, this problem is stranger when i use apache 1.3/modperl 1.27 this problem don't exist i think problem is because thread in apache2 or modperl2 lynx dont have problem because is other instance if you open 2 instances of mozilla you dont have problem but if you open one mozilla and 5 tab navigator of instance problem persist []s nattis Stas Bekman wrote: Stas Bekman wrote: Alessandro Forghieri wrote: Greetings. I have observed the same behavior (on win32). Scripts that are invoked from the same browser through the same URL appear to bind to the same perl thread and are therefore serialized. Changing the URL appears to bind the request to a different thread. (My observation regarded access from a different Location: Udei's experience shows that a URL change suffices). I have often wondered wether this is incidental or specified behaviour. OK, I've returned to this problem. And the bug is in Apache 2.0 not mod_perl. I was able to reproduce the serialization problem with a plain cgi-bin script. Will report to the httpd-dev list and hopefully it'll be resolved in the future version. I'm taking my words back. I did some more testing and the same problem can be reproduced with Apache 1.3. So I have tried different browsers and chased the problem to be a browser's fault. Here is the status on linux: Opera, Mozilla, Galeon - serialize the requests to the same URL. Konqueror, lynx- run both in parallel. Luckily I didn't sent the bogus bug report to httpd-dev ;) __ Stas BekmanJAm_pH -- Just Another mod_perl Hacker http://stason.org/ mod_perl Guide --- http://perl.apache.org mailto:[EMAIL PROTECTED] http://use.perl.org http://apacheweek.com http://modperlbook.org http://apache.org http://ticketmaster.com
Re: while - modperl 2.0/Apache 2.0
thanks ;)
now i understand
to run in others browser instances you need change url
example:
http://127.0.0.1/hello-world?a
http://127.0.0.1/hello-world?b
http://127.0.0.1/hello-world?c
http://127.0.0.1/hello-world?d
/tmp/test123
1505: 162 - thread
1505: 155 - thread
1578: 146
1505: 131 - thread
1578: 124
1505: 163 - thread
1505: 156 - thread
1578: 147
1505: 132
:))
bye
nattis
Stas Bekman wrote:
ok, looks like your setup is fine.
Though I cannot seem to reproduce your problem. Indeed it seems that
the unbuffered output doesn't work. I'm checking on that. But I've
devised a better test that verifies that the requests aren't
serialized. If you run this hander by two clients at the same time,
you should see the lines in /tmp/test123 being interleaved by two
processes. If this doesn't happen and you get first 100 lines from
process A followed by process B's 100 lines than indeed we have a problem.
sub handler {
my $r = shift;
$r-content_type('text/plain');
local $| = 1;
open my $fh, , /tmp/test123 or die $!;
my $oldfh = select($fh); local $| = 1; select($oldfh);
my $i = 0;
while ($i 100) {
$r-print($$: $i \n);
print $fh $$: $i \n;
sleep 1;
$i++;
}
$r-print(__PACKAGE__);
close $fh;
return Apache::OK;
}
If this indeed doesn't work, please try the suggestion at:
http://perl.apache.org/docs/1.0/guide/debug.html#Using_the_Perl_Trace
so you can see where the second process is stalled. If you don't get
anything from this approach try to attach to the second process with
gdb and see where it is stack on the C calls level. Though I suggest
that you test with prefork and this setup:
IfModule prefork.c
StartServers 2
MinSpareServers 2
MaxSpareServers 2
MaxClients 2
MaxRequestsPerChild 0
/IfModule
__
Stas BekmanJAm_pH -- Just Another mod_perl Hacker
http://stason.org/ mod_perl Guide --- http://perl.apache.org
mailto:[EMAIL PROTECTED] http://use.perl.org http://apacheweek.com
http://modperlbook.org http://apache.org http://ticketmaster.com
while - modperl 2.0/Apache 2.0
hi
sorry my english
i have one problem
when i open 2 browsers intance and access my perl script
instance 1 run script OK
instance 2 waiting instance 1 finalize to run :/
i need run simultane 2 instance
(modperl 2.0 dev 5 / perl 8 rc 3 / apache 2.0 prefork or worker )
example:
#!/usr/bin/perl
use Apache2;
$| = 1;
my $r = Apache-request;
$r-content_type(text/html);
$r-send_http_header;
$r-print(Apache::get_server_version().br);
# only for Apache Pre-Fork MPM
#if (Apache::MPM_IS_THREADED) {
# my $id = APR::OS::thread_current();
# print current thread id: $id;
#}
#else {
# print current process id: $$;
#}
$i = 0;
while ($i 20) {
$r-print($i.br\n);
$i++;
sleep 1;
}
thanks
Udlei Nattis
www.nobol.com.br
Re: while - modperl 2.0/Apache 2.0
Udlei Nattis wrote:
how many servers do you run?
worker:
IfModule worker.c
StartServers 2
MaxClients 150
MinSpareThreads 25
MaxSpareThreads 75
ThreadsPerChild 25
MaxRequestsPerChild 0
/IfModule
prefork:
IfModule prefork.c
StartServers 5
MinSpareServers 5
MaxSpareServers 10
MaxClients 150
MaxRequestsPerChild 0
/IfModule
now i change my styles lines
i using:
package Apache::HelloWorld;
#LoadModule perl_module modules/mod_perl.so
#PerlSwitches -Mlib=modperl-2.0/examples/lib
##optional
#PerlModule Apache2
#PerlModule Apache::compat
#Location /hello-world
#SetHandler modperl
#PerlResponseHandler Apache::HelloWorld
#/Location
use strict;
use Apache::RequestRec (); #for $r-content_type
use Apache::RequestIO (); #for $r-puts
use Apache::Const -compile = 'OK';
$| = 1;
sub handler {
my $r = shift;
$r-content_type('text/plain');
#send_http_header API function does not exist in 2.0
my $i = 0;
while ($i 10) {
$r-print($i.\n);
sleep 1;
$i++;
}
$r-puts(__PACKAGE__); #print not yet implemented
return Apache::OK;
}
1;
and problem persist
instance 1 run ok
instance 2 waiting intance 1 finalize
thanks
nattis
__
Stas BekmanJAm_pH -- Just Another mod_perl Hacker
http://stason.org/ mod_perl Guide --- http://perl.apache.org
mailto:[EMAIL PROTECTED] http://use.perl.org http://apacheweek.com
http://modperlbook.org http://apache.org http://ticketmaster.com
Re: DBI Bug
hi this problem is very very very persistent httpd.conf PerlModule DBI # THIS IS THE PROBLEM PerlModule Apache::Registry Location /perl SetHandler perl-script PerlHandler Apache::Registry Options ExecCGI allow from all PerlSendHeader On /Location i try all rebuild modperl witch modperl 1.99dev02, dev03cvs, using perl 5.7.3, 5.8RC1 with Thread and without Thread t/REPORT don't print any problem BUT if i have PerlModule DBI in httpd.conf i receive: [root@nattis bin]# ./apachectl start ./apachectl: line 192: 27461 Segmentation fault $HTTPD ./apachectl start: httpd could not be started [root@nattis bin]# when i remove PerlModule: [root@nattis bin]# ./apachectl start ./apachectl start: httpd started [root@nattis bin]# i using last version of DBI bye nattis Stas Bekman wrote: Perrin Harkins wrote: Udlei Nattis wrote: hi, sorry my english ;) when i add this line in httpd.conf PerlModule DBI or use DBI(); in startup.conf apache dont start, i receive this error: /usr/local/apache-2.0/bin/apachectl: line 192: 12547 Segmentation fault $HTTPD /usr/local/apache-2.0/bin/apachectl start: httpd could not be started i test it in Apache 2.0/Perl 5.8.0RC1/Modperl 1.99.02/03 Apache 2.0/Perl 5.7.3/Modperl 1.99.02/03 Apache 2.0/Perl 5.6.1/Modperl 1.99.02/03 Apache 2.0-cvs/All Perls/All Modperls It definitely works with the Apache 1.x/mod_perl 1.x/perl 5.6.1 combo. Maybe someone else can verify that they've run DBI under mod_perl 2? Works for me with 1.99, but see below. You might need to use the pre-fork MPM when using DBI, depending on how well your database driver works with threads. You should also make sure you compile all of these with the same compiler, to ensure compatibility between libraries. Folks, when you see a question like this, don't waste your time guessing in the dark without having the so needed details posted first. Just point them here: http://perl.apache.org/release/docs/2.0/user/help/help.html#Reporting_Problems You don't have to search for this item, it's in the shortcuts menu on the left. __ Stas BekmanJAm_pH -- Just Another mod_perl Hacker http://stason.org/ mod_perl Guide --- http://perl.apache.org mailto:[EMAIL PROTECTED] http://use.perl.org http://apacheweek.com http://modperlbook.org http://apache.org http://ticketmaster.com
DBI Bug
hi, sorry my english ;) when i add this line in httpd.conf PerlModule DBI or use DBI(); in startup.conf apache dont start, i receive this error: /usr/local/apache-2.0/bin/apachectl: line 192: 12547 Segmentation fault $HTTPD /usr/local/apache-2.0/bin/apachectl start: httpd could not be started i test it in Apache 2.0/Perl 5.8.0RC1/Modperl 1.99.02/03 Apache 2.0/Perl 5.7.3/Modperl 1.99.02/03 Apache 2.0/Perl 5.6.1/Modperl 1.99.02/03 Apache 2.0-cvs/All Perls/All Modperls :/
Re: DBI modperl_2 Segmentation fault
hi i updating modperl-2.0-cvs and problem persist now i change DynaLoader in DBI.pm to XSLoader but problem persist :( can you give me one idea? thanks nattis Doug MacEachern wrote: sounds like the XSLoader vs. DynaLoader issue which only exists in 5.6.x. try updating modperl-2.0-cvs, there is a better workaround in there for the issue now.
DBI modperl_2 Segmentation fault
hi sorry, my english dont is good ;) i have one big problem, i using apache2, modperl2 and perl 5.6.1 Apache/2.0.37-dev (Unix) mod_perl/1.99_02-dev Perl/v5.6.1 when i add this line in httpd.conf PerlModule DBI or Perlrequire startup.conf startup.conf: use DBI; 1; if i use it, httpd don't start, i receive this error: /usr/local/apache-2.0/bin/apachectl: line 192: 32646 Segmentation fault (core dumped) $HTTPD /usr/local/apache-2.0/bin/apachectl start: httpd could not be started :// i test in perl 5.7.3 and other versions of modperl 2 and httpd 2 if i try use DBI; in any file.pl and request via http i dont receve any problem :/ problem is, why DBI crash apache ? thanks nattis
off: DJBDNS
hi i have one webinterface writting in modperl i looking for one people to translator to english becausa my english is very bad ;) if you interesting please, contact-me mail: [EMAIL PROTECTED] icq: 62598138 bye nattis
