Errors in my scripts cause apache getting strange...
Hi all,
I use Apache 1.3.26, mod_perl 1
I use Apache directive
ErrorDocument 500 /error500.html
So, if any errors occure, my web-site inform it in nice form (showing page
/error500.html).
But suddenly i change something in my scripts and now, when error happens,
Apache do not give me /error500.html page, but instead of it apache gets
output like this:
Л
IkЙHё{бЕ9`▒с╩з<К╪ГжИъz4>'7ч╫г!?INдЖяn╞гЫёРЮзйеIE~G┼у!эh?Рr▌Йx╠К╘┤C
OЗх|┬╣!─<
and so on
My browser tries to save or open it (it means ContentType is not text/html)
It happens whith errors like this:
[Fri Sep 12 17:16:16 2003] [error] Can't call method "commit" on an
undefined value at /usr/local/apache-new/htdocs/lib/perl/Model/profile.pl
line 94.
it seems like usual error...
What does it mean?
Where is the reason? I want apche to show me /error500.html again on errors!
Thanks,
Anton Permyakov.
Re: Apache::Session extra record not write to Mysql db.
> > > $session{'time'} = time();## this updates 'time' record
> >
> > But it doesn't update the time column in the database unless you hacked
> > the Apache::Session code to do that.
> >
>
> now i don't know why the time record gets updated. isn't it suppose to
update the one in
> a_session?
I guess 'time' field gets updated because of it is 'timestamp' type, isn't
it?
MySQL has this type for automatically updated field with current date and
time (RTFM :)).
Best wishes,
Anton Permyakov.
--
Reporting bugs: http://perl.apache.org/bugs/
Mail list info: http://perl.apache.org/maillist/modperl.html
Shared memory 'copy-on-write' issue
Hi all, reading http://perl.apache.org/docs/1.0/api/Apache/SizeLimit.html#Shared_Memory_Opti ons i am seeing that link about memory sharing by copy-on-write points to http://perl.apache.org/docs/1.0/guide/index.html and 'META: change link when site is live' stands after it. Site is alive, how knows where should this link point to? Thanks, Anton Permaykov.
Forking process
Hi all, I need to start process, which would get big amount of data from another server into my DataBase, and while it will do it, my browser should show me progress-bar on this data extraction. I have mod_perl based web-server, so, i should not use fork(), as explained in Mod_perl docs. But also i cannot invoke system(), as this proccess could take very long time. What i have to do? May be best solution is using CGI-script, which allows forking without all Apache process forking? Thank you, Best wishes! Anton Permyakov Web-Developer [EMAIL PROTECTED] WWW.SOLUDIUM.COM
handler invoking problems
I install apache 1.3.26 / modperl 1.27 with model_rewite module, but apache
doesn't call my handler subroutine (i use Apache::PageKit) for root in my
htdocs/:
Request http://localhost/index works fine, but http://localhost/ shows me
list of directories and files in my htdocs/ directory. Why?
Here is my httpd.conf:
httpd.conf (quotation):
---
DocumentRoot "/usr/local/apache-new/htdocs"
PerlSetEnv AppConfig "/usr/local/apache-new/conf/appconfig.conf"
PerlRequire "appconfig.pl"
PerlSetVar PKIT_ROOT /usr/local/apache-new/htdocs
PerlSetVar PKIT_SERVER staging
SetHandler perl-script
PerlHandler +Apache::PageKit
use lib "/usr/local/apache-new/htdocs/lib/perl";
Apache::PageKit->startup("/usr/local/apache-new/htdocs","staging");
---
Thank you very much,
Best wishes!
----
Anton Permyakov Web-Developer
[EMAIL PROTECTED] WWW.SOLUDIUM.COM
Re: mod_perl + Apache::PageKit on Win32 problems
Randy, thank you, now it looks like it will work... but my project also uses following packages i could not install with PPM: Class::DBI Class::DBI::Extension Ima::DBI There are ppd for Class::DBI and Ima::DBI, but PPM says they are not for this build of Perl (MSWin32-x86-multi-thread). Is it diffucult to create ppd files from tar.gz files? Can i do it by myself? Anton. - Original Message - From: "Randy Kobes" <[EMAIL PROTECTED]> To: "Anton Permyakov" <[EMAIL PROTECTED]> Cc: <[EMAIL PROTECTED]> Sent: Thursday, August 15, 2002 1:01 PM Subject: Re: mod_perl + Apache::PageKit on Win32 problems > On Thu, 15 Aug 2002, Anton Permyakov wrote: > > > Hello everybody, > > > > I try to install Apache::PageKit on Win32 Apache+mod_perl. I've > > installed all that's needed from perl-win32-bin-0.8.exe, > > install all packages needed for Apache::PageKit and itself > > (without PPD file, just by copying *.pm files). > > > > When i start Apache - it closes with error: "Memory Access Violation". > > > > Can anyone help? By the way - how is it possible to create > > Apache-PageKit.ppd file (for ActiveState PPM)? What is needed > > for this? > > > > Thank you, > > Anton. > > It may be that some of the .pm files weren't installed in the > expected loactions ... I just put up an Apache-PageKit ppm > package in our repository at >http://theoryx5.uwinnipeg.ca/ppmpackages/ > which I think includes all the required packages not > found in ActiveState's repository. Perhaps give that a > try to see if that helps. > > -- > best regards, > randy kobes > >
mod_perl + Apache::PageKit on Win32 problems
Hello everybody, I try to install Apache::PageKit on Win32 Apache+mod_perl. I've installed all that's needed from perl-win32-bin-0.8.exe, install all packages needed for Apache::PageKit and itself (without PPD file, just by copying *.pm files). When i start Apache - it closes with error: "Memory Access Violation". Can anyone help? By the way - how is it possible to create Apache-PageKit.ppd file (for ActiveState PPM)? What is needed for this? Thank you, Anton.
error_log [info] & [debug] lines
Hello, all. My error_log is abounded with following lines. What does it mean, and how it impacts on Apache performance in general? Thank you. [Sat Aug 10 12:50:03 2002] [info] [client 24.165.240.166] (104)Connection reset by peer: client stopped connection before rwrite completed [Sat Aug 10 12:50:03 2002] [debug] Apache.c(364): (104)Connection reset by peer: mod_perl: rwrite returned -1 (fd=3, B_EOUT=8) [Sat Aug 10 12:50:04 2002] [info] [client 24.165.240.166] (104)Connection reset by peer: client stopped connection before rwrite completed [Sat Aug 10 12:50:04 2002] [debug] Apache.c(364): (104)Connection reset by peer: mod_perl: rwrite returned -1 (fd=3, B_EOUT=8) [Sat Aug 10 12:50:05 2002] [info] [client 24.165.240.166] (104)Connection reset by peer: client stopped connection before rwrite completed
error_log [info] & [debug] lines
Hello, all. My error_log is abounded with following lines. What does it mean, and how it impacts on Apache performance in general? Thank you. [Sat Aug 10 12:50:03 2002] [info] [client 24.165.240.166] (104)Connection reset by peer: client stopped connection before rwrite completed [Sat Aug 10 12:50:03 2002] [debug] Apache.c(364): (104)Connection reset by peer: mod_perl: rwrite returned -1 (fd=3, B_EOUT=8) [Sat Aug 10 12:50:04 2002] [info] [client 24.165.240.166] (104)Connection reset by peer: client stopped connection before rwrite completed [Sat Aug 10 12:50:04 2002] [debug] Apache.c(364): (104)Connection reset by peer: mod_perl: rwrite returned -1 (fd=3, B_EOUT=8) [Sat Aug 10 12:50:05 2002] [info] [client 24.165.240.166] (104)Connection reset by peer: client stopped connection before rwrite completed
Re: Moving from CGI to mod_perl
Thank you, Stas. It's really good place to learn about mod_perl. Good luck, Anton - Original Message - From: "Stas Bekman" <[EMAIL PROTECTED]> To: "Anton Permyakov" <[EMAIL PROTECTED]> Cc: <[EMAIL PROTECTED]> Sent: Tuesday, May 14, 2002 1:17 PM Subject: Re: Moving from CGI to mod_perl > [Please make sure to post follow-ups to the list! Thanks!] > > Anton Permyakov wrote: > > Hi, all. > > > > I have perl CGI-script, and i wanna run it as mod_perl script. > > > > Is it enought to correctly edit only httpd.conf, or i've to add something > > special in my CGI-script? Maybe something like > > > > use Apache::Registry; > > > > or something else > > > > Also is it needed to write some special script like startup.pl or not? > > > > Thank you all, and sorry for this "easy question"... > > In doc i could not find "How to migrate from CGI to mod_perl" - step by step > > easy example. > > > http://perl.apache.org/preview/modperl-docs/dst_html/docs/1.0/guide/getwet.h tml#Porting_Existing_CGI_Scripts_to_run_under_mod_perl > > > __ > 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
Moving from CGI to mod_perl
Hi, all. I have perl CGI-script, and i wanna run it as mod_perl script. Is it enought to correctly edit only httpd.conf, or i've to add something special in my CGI-script? Maybe something like use Apache::Registry; or something else Also is it needed to write some special script like startup.pl or not? Thank you all, and sorry for this "easy question"... In doc i could not find "How to migrate from CGI to mod_perl" - step by step easy example. Good luck, Anton Permyakov.
Re: how to pass data in internal redirects?
Take a look at PageKit (www.pagekit.org) - i use it and i like it. This is good Perl MVC framework. Anton. - Original Message - From: "F. Xavier Noria" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Tuesday, February 26, 2002 12:09 PM Subject: how to pass data in internal redirects? > As an exercise studying mod_perl I am trying to see how could the MVC > pattern be implemented. I've thought a possible approach would be to > write the model using normal Perl classes, and controllers and views > with Apache modules. > > I suppose that controllers would use internal redirects to call the > views, is there a way to pass Perl data this way? For example, in the > hangman game in O'Reilly's book a controller would load a session from > the cookie, process user's guest, modify the state and redirect the > request internally to the view. Ideally the view shouldn't read the > data to display from the database again... could it be passed somehow by > the first content handler? > > -- fxn
