Re: DBI make apache fail in perl58.dll
> > Can you retrieve a backtrace from the core file? The version that I was > using before 1.30 (I think it was 1.29) was blowing so badly that it was > leaving no stack. this is the only uninformative stack i have, having no debug version. I am trying to build one... PERL58! 280681d9() <-- error here access violation DBI! 003970b6() PERL58! 2803f289() PERL58! 2805cf4c() PERL58! 2806b821() PERL58! 2808596f() MOD_PERL! 100018b7() LIBHTTPD! 6ff012a6() pascal
Re: DBI make apache fail in perl58.dll
pascal barbedor wrote: >>Can you retrieve a backtrace from the core file? The version that I was >>using before 1.30 (I think it was 1.29) was blowing so badly that it was >>leaving no stack. > > > this is the only uninformative stack i have, having no debug version. > I am trying to build one... > > PERL58! 280681d9() <-- error here access violation > DBI! 003970b6() > PERL58! 2803f289() > PERL58! 2805cf4c() > PERL58! 2806b821() > PERL58! 2808596f() > MOD_PERL! 100018b7() > LIBHTTPD! 6ff012a6() you realize that this stack is not very useful ;) you need to rebuild perl with debug enabled and then you will get all the symbols. see: http://perl.apache.org/docs/2.0/user/help/help.html#Resolving_Segmentation_Faults __ 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 make apache fail in perl58.dll
> > > > PERL58! 280681d9() <-- error here access violation > > DBI! 003970b6() > > PERL58! 2803f289() > > PERL58! 2805cf4c() > > PERL58! 2806b821() > > PERL58! 2808596f() > > MOD_PERL! 100018b7() > > LIBHTTPD! 6ff012a6() > Hi here is maybe more informative stack trace WARNING: Stack unwind information not available. Following frames may be wrong. perl58!Perl_ptr_table_fetch+0x8 DBI+0x70b6 perl58!Perl_sv_compile_2op+0x76ca perl58!Perl_runops_standard+0xc perl58!perl_clone_using+0x1eac perl58!perl_clone_host+0x6d mod_perl!modperl_interp_new+0x39 libhttpd!ap_run_post_config+0x36 pascal
Re: DBI make apache fail in perl58.dll
pascal barbedor wrote: >>>PERL58! 280681d9() <-- error here access violation >>>DBI! 003970b6() >>>PERL58! 2803f289() >>>PERL58! 2805cf4c() >>>PERL58! 2806b821() >>>PERL58! 2808596f() >>>MOD_PERL! 100018b7() >>>LIBHTTPD! 6ff012a6() >> > > Hi here is maybe more informative stack trace > > WARNING: Stack unwind information not available. Following frames may be > wrong. > perl58!Perl_ptr_table_fetch+0x8 > DBI+0x70b6 > perl58!Perl_sv_compile_2op+0x76ca > perl58!Perl_runops_standard+0xc > perl58!perl_clone_using+0x1eac > perl58!perl_clone_host+0x6d > mod_perl!modperl_interp_new+0x39 > libhttpd!ap_run_post_config+0x36 that's a weird trace. it's still incomplete, but getting better. One things missing is 'DBI+0x70b6'. Can you now rebuild DBI? It should pick the debug flags from perl (which you've apparently just rebuilt). __ 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 make apache fail in perl58.dll
SharedUserData!SystemCallStub+0x4 ntdll!ZwTerminateProcess+0xc kernel32!_ExitProcess+0x57 kernel32!ExitProcess+0x11 msvcrt!__crtExitProcess+0x2f msvcrt!_cinit+0xe4 msvcrt!exit+0xe WARNING: Stack unwind information not available. Following frames may be wrong. perl58!Perl_Tregnarrate_ptr+0x14809d perl58!Perl_Tregnarrate_ptr+0x57255 perl58!Perl_Tregnarrate_ptr+0x56ef8 perl58!Perl_Tregnarrate_ptr+0x13fc84 perl58!Perl_Tregnarrate_ptr+0x13fcd9 perl58!Perl_Tregnarrate_ptr+0xfeb7a perl58!Perl_Tregnarrate_ptr+0xfe465 DBI!XS_DBI__clone_dbis+0x27b DBI!XS_DBI__clone_dbis+0x100 perl58!Perl_Tregnarrate_ptr+0x96df8 perl58!Perl_Tregnarrate_ptr+0x17de8 perl58!Perl_Tregnarrate_ptr+0x52c21 perl58!Perl_Tregnarrate_ptr+0x5237c I am affraid it's the best I can do, it's very hard to compile debug on win32 I have seemingly compiled perl58 DEBUG (there was a complain about missing vc60.pdb, and I supplied one I found ) I cannot compile debug either modperl1-99_04 either _05 against my debug perl. so I just copied from perl/site/lib everything concerning modperl into the perldebug site/lib tree (don't know if this is liable) I also properly installed DBI-1.30 in the perldebug site/lib tree then I ran apache in windbg and got this stacktrace also here is the last loading modules sequence inside apache ModLoad: 6fbf 6fbf6000 C:\Apache2\modules\mod_userdir.so ModLoad: 2800 281a3000 C:\perld\bin\perl58.dll ModLoad: 1000 1001 C:\Apache2\modules\mod_perl.so ModLoad: 71a9 71a98000 C:\WINDOWS\System32\wshtcpip.dll ModLoad: 0036 00383000 C:\perld\site\lib\auto\DBI\DBI.dll ModLoad: 0039 00399000 C:\perld\site\lib\auto\Apache\RequestRec\RequestRec.dll ModLoad: 003a 003a6000 C:\perld\site\lib\auto\Apache\RequestIO\RequestIO.dll ModLoad: 003b 003b8000 C:\perld\site\lib\auto\ModPerl\Const\Const.dll ModLoad: 003c 003c5000 C:\perld\site\lib\auto\Apache\Const\Const.dll -->error at this point since it is past DBI.dll , maybe this is because I copied incompatible modperl to perld site/lib tree. hope this can help pascal
[modperl-2.0] unresolved external on win32 when compiling
Hi when compiling modperl 1.99_05 (from today cvs) with MP_DEBUG=1 there is un unresolved external RequestIO.obj : unresolved external symbol _times RequestIO.dll fatal LNK error this is with perl 5.8.0 compiled with DEBUG flag win XP MSVC6 best regards pascal PS modperl-1.99_04 downloaded from perl.apache.org shows this error (with same compiling configuration) mod_perl.c(519) : error ap_register_output_filter different types formal and actual parameters 3 mod_perl.c (523): error ap_register_input_filter too few actual parameters
Re: [modperl-2.0] unresolved external on win32 when compiling
pascal barbedor wrote: > Hi > > when compiling modperl 1.99_05 (from today cvs) > with MP_DEBUG=1 > there is un unresolved external > RequestIO.obj : unresolved external symbol _times > RequestIO.dll fatal LNK error > > this is with perl 5.8.0 compiled with DEBUG flag > win XP > MSVC6 Perhaps someone on win32 can check this out. Randy? > PS modperl-1.99_04 downloaded from perl.apache.org > shows this error (with same compiling configuration) > > mod_perl.c(519) : error ap_register_output_filter different types > formal and actual parameters 3 > mod_perl.c (523): error ap_register_input_filter too few actual parameters that's ok. you aren't supposed to build _04 with apache 2.0.40 or higher. it's time to release _05. __ 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 make apache fail in perl58.dll
pascal barbedor wrote: > SharedUserData!SystemCallStub+0x4 > ntdll!ZwTerminateProcess+0xc > kernel32!_ExitProcess+0x57 > kernel32!ExitProcess+0x11 > msvcrt!__crtExitProcess+0x2f > msvcrt!_cinit+0xe4 > msvcrt!exit+0xe > WARNING: Stack unwind information not available. Following frames may be > wrong. > perl58!Perl_Tregnarrate_ptr+0x14809d > perl58!Perl_Tregnarrate_ptr+0x57255 > perl58!Perl_Tregnarrate_ptr+0x56ef8 > perl58!Perl_Tregnarrate_ptr+0x13fc84 > perl58!Perl_Tregnarrate_ptr+0x13fcd9 > perl58!Perl_Tregnarrate_ptr+0xfeb7a > perl58!Perl_Tregnarrate_ptr+0xfe465 > DBI!XS_DBI__clone_dbis+0x27b > DBI!XS_DBI__clone_dbis+0x100 > perl58!Perl_Tregnarrate_ptr+0x96df8 > perl58!Perl_Tregnarrate_ptr+0x17de8 > perl58!Perl_Tregnarrate_ptr+0x52c21 > perl58!Perl_Tregnarrate_ptr+0x5237c > > > I am affraid it's the best I can do, it's very hard to compile debug on > win32 > > I have seemingly compiled perl58 DEBUG (there was a complain about missing > vc60.pdb, and I supplied one I found ) > > I cannot compile debug either modperl1-99_04 either _05 against my debug > perl. > > so I just copied from perl/site/lib everything concerning modperl into the > perldebug site/lib tree > (don't know if this is liable) > > I also properly installed DBI-1.30 in the perldebug site/lib tree > > then I ran apache in windbg and got this stacktrace > > also here is the last loading modules sequence inside apache > > ModLoad: 6fbf 6fbf6000 C:\Apache2\modules\mod_userdir.so > ModLoad: 2800 281a3000 C:\perld\bin\perl58.dll > ModLoad: 1000 1001 C:\Apache2\modules\mod_perl.so > ModLoad: 71a9 71a98000 C:\WINDOWS\System32\wshtcpip.dll > ModLoad: 0036 00383000 C:\perld\site\lib\auto\DBI\DBI.dll > ModLoad: 0039 00399000 > C:\perld\site\lib\auto\Apache\RequestRec\RequestRec.dll > ModLoad: 003a 003a6000 > C:\perld\site\lib\auto\Apache\RequestIO\RequestIO.dll > ModLoad: 003b 003b8000 C:\perld\site\lib\auto\ModPerl\Const\Const.dll > ModLoad: 003c 003c5000 C:\perld\site\lib\auto\Apache\Const\Const.dll > -->error at this point > since it is past DBI.dll , maybe this is because I copied incompatible > modperl to perld site/lib tree. > > hope this can help I don't think this has anything to do with loading dlls. It definitely happens when DBI gets loaded. May be DBI-1.30 still needs work, as it seems to work on linux, but not on windows. Have you considered asking on the dbi-users list? including posting the traces there? __ 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: [modperl-2.0] unresolved external on win32 when compiling
Hi when compiling modperl 1.99_05 (from today cvs) with MP_DEBUG=1 first error : modperl_xsinit.lo : fatal error : incompatible pdb format in c:\modperl-2.0\src\modules\perl\vc60.pdb ; delete and rebuild I don't know what the "delete and rebuild" means. after I delete the vc60.pdb file mentionned above, and retype "nmake" compilation continues without debugging information and hangs on this second error i mentioned before : there is un unresolved external > > RequestIO.obj : unresolved external symbol _times > > RequestIO.dll fatal LNK error > > this is with perl 5.8.0 compiled with DEBUG flag win XP MSVC6 Apache 2.0.40 pascal
Re: [modperl-2.0] unresolved external on win32 when compiling
On Sun, 18 Aug 2002, Stas Bekman wrote: > pascal barbedor wrote: > > Hi > > > > when compiling modperl 1.99_05 (from today cvs) > > with MP_DEBUG=1 > > there is un unresolved external > > RequestIO.obj : unresolved external symbol _times > > RequestIO.dll fatal LNK error > > > > this is with perl 5.8.0 compiled with DEBUG flag > > win XP > > MSVC6 > > Perhaps someone on win32 can check this out. Randy? I get the missing _times error too - I think this is related to the use of times() in MP_START_TIMES() and MP_END_TIMES() in src/modules/perl/modperl_time.h. I looked on some VC++ newsgroups - there were questions about a VC++ equivalent of times(), but no real answers. -- best regards, randy
Mod_perl Application Development
I'm curious to know how people approach application development with mod_perl in situations where there could be dozens of distinct screens/interfaces. I'm currently using the HTML::Template system. Here's a few approaches I thought of: 1. Single monolithic content handler. Could be hard to maintain. 2. Distinct content handlers each with their own Location directive. Could be a pain to maintain the server config. 3. Take a small performance hit and use an Apache::Registry script for each screen to handle the content phase. Use 'PerlSetupEnv Off', $r and Apache:: modules and don't bother being backwardly compatible with CGI. Thanks, Jonathan
guide pdf documentation
Hello list, Does anyone have a working link to a pdf version (mod_perl 1.27) of the guide? Found one in the archives that no longer works... I tried cvs'ing the data and doing the build deal referenced on perl.apache.org, but I'm missing something as I get an error from DocSet/Util.pm. It's trying to load Template.pm on line 13, but I don't have a Template.pm on my system anywhere. Seems to me this should be right in plain sight, but it's late here. Thank you. Regards, Rich
Re: guide pdf documentation
Rich Duzenbury wrote: > Hello list, > > Does anyone have a working link to a pdf version (mod_perl 1.27) of the > guide? Found one in the archives that no longer works... sorry, I was working around the problems on apache.org and changing the auto-build script and the pdf build was broken. It's OK now, the pdfs are back. The original guide is now split in two parts, you just click on the [pdf] button in the upper right corner to get each: http://perl.apache.org/docs/1.0/guide/index.html http://perl.apache.org/docs/general/index.html you can also download a pdf of each individual chapter, by going to the chapter of interest and clicking on the [pdf] button. > I tried cvs'ing the data and doing the build deal referenced on > perl.apache.org, but I'm missing something as I get an error from > DocSet/Util.pm. It's trying to load Template.pm on line 13, but I don't > have a Template.pm on my system anywhere. Because you miss the prerequisites. Template Toolkit is one of them. You need to install DocSet which will tell you what the prerequisites are. I'll release it on CPAN shortly. Meanwhile you can grab it from here: http://apache.org/~stas/DocSet-0.14.tar.gz __ 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
Apache/2.0.40 (Win32) mod_perl/1.99_05-dev Perl/v5.6.1
Hi, i installed Apache/2.0.40 (Win32) mod_perl/1.99_05-dev Perl/v5.6.1 on a Windows NT (Servicepack 6a)-System. When i try to run a CGI-Script "abfert1.pl" with ModPerl::Registry the browser hangs forever displaying a blank window. There is no Error-Entry in the Apache Error Log . These script worked ok with older mod_perl versions. The same problem when i call "perl-status". The browser displays a blank window forever. Server-Status shows the following: Srv PID Acc M SS Req Conn Child Slot Client VHost Request 0-0 218 0/1/1 W 0 0 0.0 0.000 0.000 127.0.0.1 gericom_04.f.sysnet GET /server-status HTTP/1.1 0-0 218 0/2/2 W 2355 0 0.0 0.01 0.01 127.0.0.1 gericom_04.f.sysnet GET /mod_perl/abfert1.pl HTTP/1.1 0-0 218 0/10/10 _ 1223 0 0.0 0.13 0.13 127.0.0.1 gericom_04.f.sysnet GET /Automaten.jpg HTTP/1.1 0-0 218 0/3/3 W 2455 0 0.0 0.09 0.09 127.0.0.1 gericom_04.f.sysnet GET /mod_perl/abfert1.pl HTTP/1.1 0-0 218 1/7/7 W 2473 0 0.0 0.01 0.01 127.0.0.1 gericom_04.f.sysnet GET /mod_perl/abfert1.pl HTTP/1.1 After deinstalling Apache / Activestate Perl and reinstalling the newest versions again the problem was there again. Any tips how to resolve that problem ? thanks and best regards, Walter
Re: Apache/2.0.40 (Win32) mod_perl/1.99_05-dev Perl/v5.6.1
Walter Stingl wrote: > Hi, > > i installed Apache/2.0.40 (Win32) mod_perl/1.99_05-dev Perl/v5.6.1 on a > Windows NT (Servicepack 6a)-System. > > When i try to run a CGI-Script "abfert1.pl" with ModPerl::Registry the > browser hangs forever displaying a blank window. > There is no Error-Entry in the Apache Error Log . > These script worked ok with older mod_perl versions. Does it work with 2.0.39/1.99_04? > The same problem when i call "perl-status". The browser displays a blank > window forever. > > Server-Status shows the following: > Srv PID Acc M SS Req Conn Child Slot Client VHost Request > *0-0* 218 0/1/1 *W* 0 0 0.0 0.000 0.000 127.0.0.1 gericom_04.f.sysnet > GET /server-status HTTP/1.1 > *0-0* 218 0/2/2 *W* 2355 0 0.0 0.01 0.01 127.0.0.1 gericom_04.f.sysnet > GET /mod_perl/abfert1.pl HTTP/1.1 > *0-0* 218 0/10/10 _ 1223 0 0.0 0.13 0.13 127.0.0.1 gericom_04.f.sysnet > GET /Automaten.jpg HTTP/1.1 > *0-0* 218 0/3/3 *W* 2455 0 0.0 0.09 0.09 127.0.0.1 gericom_04.f.sysnet > GET /mod_perl/abfert1.pl HTTP/1.1 > *0-0* 218 1/7/7 *W* 2473 0 0.0 0.01 0.01 127.0.0.1 gericom_04.f.sysnet > GET /mod_perl/abfert1.pl HTTP/1.1 > > > After deinstalling Apache / Activestate Perl and reinstalling the newest > versions again the problem was there again. > > Any tips how to resolve that problem ? Please report back where it hangs: http://perl.apache.org/docs/1.0/guide/debug.html#Using_the_Perl_Trace Also do a complete report as requested here: http://perl.apache.org/docs/2.0/user/help/help.html#Reporting_Problems including a the relevant config and simple script that reproduces the problem. Thanks. __ 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
