Hi, I was able to reproduce and fix the problen on windows. It occrs because Apache 1.3 does not call the module initialization when running with -t, so Embperl was not able to unload correctly. It's now fixed and commited to the CVS. Hopefully Angus will create a new debian package soon, but I am not quite sure when he gets up. If anybody wants to test inbetween, I can provide a standard tar.gz file for Embperl with the fixes.
Gerald --------------------------------------------------------------------------- Gerald Richter ecos electronic communication services gmbh IT-Securitylösungen * Webapplikationen mit Apache/Perl/mod_perl/Embperl Post: Tulpenstrasse 5 D-55276 Dienheim b. Mainz E-Mail: [EMAIL PROTECTED] Voice: +49 6133 939-122 WWW: http://www.ecos.de/ Fax: +49 6133 939-333 --------------------------------------------------------------------------- ECOS BB-5000 Firewall- und IT-Security Appliance: www.bb-5000.info --------------------------------------------------------------------------- > -----Original Message----- > From: Christophe Le Bars [mailto:[EMAIL PROTECTED] > Sent: Monday, August 16, 2004 9:46 PM > To: [EMAIL PROTECTED] > Cc: Gerald Richter > Subject: Re: Call for last minute Debian libembperl-perl testing > > "Gerald Richter" <[EMAIL PROTECTED]> writes: > > Which version of Perl, Apache and mod-perl you are using? > > a classic debian sarge-testing system : > > ii apache 1.3.31-2 > Versatile, high-performance HTTP server > ii apache-common 1.3.31-2 Support > files for all Apache webservers > ii apache-dev 1.3.31-2 Apache > webserver development kit > > ii apache-perl 1.3.31-2 > Versatile, high-performance HTTP server with Perl support > > This one is another apache but with static Perl & it works better : > > # apache-perl -t -f /etc/apache-perl/httpd.conf > -DEMBPERL_APDEBUG [Mon Aug 16 21:23:53 2004] [warn] module > mod_so.c is already added, skipping [Mon Aug 16 21:23:53 > 2004] [warn] module mod_perl.c is already added, skipping > [Mon Aug 16 21:23:54 2004] [warn] EmbperlDebug: About to add > mod_embperl.c as dynamic module [11870/0]\n Syntax OK > > no segfault. > > ii apache-utils 1.3.31-2 Utility > programs for webservers > ii libapache-db-perl 0.09-1 Run the > interactive Perl debugger under mod_perl > ii libapache-dbi-perl 0.94-1 Connect > apache server to database via perl's DBI > ii libapache-dbilogger-perl 0.93-2 Tracks > what's being transferred in a DBI database > ii libapache-mod-perl 1.29.0.2-9 > Integration of perl with the Apache web server > ii libapache-request-perl 1.1-0.1 Generic > Apache Request Library > ii libapache-session-perl 1.54-2 Perl > modules for keeping persistent user data across http reques > ii libapache-sessionx-perl 2.00b5-1 An > extented persistence framework for session data > > > ii perl 5.8.4-2 Larry > Wall's Practical Extraction and Report Language. > ii libperl5.8 5.8.4-2 Shared > Perl library. > ii perl-base 5.8.4-2 The > Pathologically Eclectic Rubbish Lister. > ii perl-doc 5.8.4-2 Perl > documentation. > ii perl-modules 5.8.4-2 Core > Perl modules. > > ii libperl5.6 5.6.1-8.2 Shared > Perl library. > ii perl-5.005 6.3 > Transitional package. > ii perl-5.005-base 6.3 > Transitional package. > ii perl-5.6 6.3 > Transitional package. > > these are old compatibility packages because this system had > never been reinstalled from scratch... > > > Could you please run > > > > httpd -t -f /path/to/httpd.conf -DEMBPERL_APDEBUG > > # gdb apache > GNU gdb 6.1-debian > Copyright 2004 Free Software Foundation, Inc. > GDB is free software, covered by the GNU General Public > License, and you are welcome to change it and/or distribute > copies of it under certain conditions. > Type "show copying" to see the conditions. > There is absolutely no warranty for GDB. Type "show > warranty" for details. > This GDB was configured as "i386-linux"...(no debugging > symbols found)...Using host libthread_db library > "/lib/libthread_db.so.1". > > (gdb) set args -t -f /etc/apache/httpd.conf -DEMBPERL_APDEBUG > (gdb) r > Starting program: /usr/sbin/apache -t -f > /etc/apache/httpd.conf -DEMBPERL_APDEBUG (no debugging > symbols found)...(no debugging symbols found)...[Thread > debugging using libthread_db enabled] [New Thread 16384 (LWP > 11948)] (no debugging symbols found)...(no debugging symbols > found)...(no debugging symbols found)...(no debugging symbols > found)...(no debugging symbols found)...(no debugging symbols > found)...(no debugging symbols found)...(no debugging symbols > found)...(no debugging symbols found)...(no debugging symbols > found)...[Mon Aug 16 21:28:39 2004] [warn] module mod_so.c is > already added, skipping (no debugging symbols found)...(no > debugging symbols found)...(no debugging symbols found)...(no > debugging symbols found)...[Mon Aug 16 21:28:40 2004] [warn] > EmbperlDebug: About to add mod_embperl.c as dynamic module > [11948/0]\n Syntax OK > > Program received signal SIGSEGV, Segmentation fault. > [Switching to Thread 16384 (LWP 11948)] > 0x080554d0 in ap_remove_module () > (gdb) s > Single stepping until exit from function ap_remove_module, > which has no line number information. > Cannot find user-level thread for LWP 11948: generic error > (gdb) BT > #0 0x080554d0 in ap_remove_module () > Error accessing memory address 0xbffffb8c: No such process. > > > > > And send me the output. Also can you please try without the > ClearModuleList. > > Does this change anything? > > No. > > BTW, I've just also tried > libembperl-perl_2.0b12dev1-1_i386.deb on a woody > system with only apache & perl & the minimum to satisfy the > dependencies > & I've the same bug... > > ii perl 5.8.4-2 Larry > Wall's Practical Extraction and Report Language. > ii perl-base 5.8.4-2 The > Pathologically Eclectic Rubbish Lister. > ii perl-modules 5.8.4-2 Core > Perl modules. > ii apache 1.3.31-2 > Versatile, high-performance HTTP server > ii apache-common 1.3.31-2 Support > files for all Apache webservers > ii apache-utils 1.3.31-2 Utility > programs for webservers > ii libapache-mod-perl 1.29.0.2-9 > Integration of perl with the Apache web server > > > -- > Christophe > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
