Hi, Please try to add a
PerlModule Embperl After the LoadModule embperl_module .... Into your httpd.conf Does this solve your problem? 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 CeBIT 2005: Sie finden uns in Halle 7 Stand C22/8 (CEFIS-Area) --------------------------------------------------------------------------- > -----Original Message----- > From: Dan Wilga [mailto:[EMAIL PROTECTED] > Sent: Tuesday, March 08, 2005 7:28 PM > To: embperl@perl.apache.org > Subject: Segfault or no content > > I am getting a consistent segfault in Embperl, that I'd like > some help in diagnosing. I am using: > > RHEL AS 4, kernel 2.6.11 > with these things I compiled myself: > apache 2.0.53 > perl 5.8.6 > mod_perl-2.0.0-RC4 > Embperl 2.0rc2 > > The problem happens with earlier versions of everything, as > well (even Emb 1.x). Here is the relevant section of httpd.conf: > > AddType text/html .epl > LoadModule embperl_module > /usr/lib/perl5/site_perl/5.8.6/i686-linux/auto/Embperl/Embperl.so > Embperl_UseEnv on > SetEnv EMBPERL_DEBUG 0 > SetEnv EMBPERL_APPNAME lottery > SetEnv EMBPERL_SESSION_HANDLER_CLASS no > PerlSetEnv EMBPERL_SESSION_HANDLER_CLASS no > > <Files *.epl> > PerlSetEnv EMBPERL_SESSION_HANDLER_CLASS no > SetHandler perl-script > PerlResponseHandler Embperl::Object > Options ExecCGI > </Files> > > <Location /lottery> > DirectoryIndex index.epl index.html index.shtml > default.html blocked.html > PerlSetEnv EMBPERL_OBJECT_BASE hello.epl > PerlSetEnv EMBPERL_FILESMATCH "\.epl$" > PerlResponseHandler Embperl::Object > </Location> > > The above config uses "hello.epl", which is just: > > <HTML><HEAD></HEAD><BODY> > [+ "Hello world!" +] > </BODY></HTML> > > If I do not include a "use Embperl" line in my startup > script, then the first request for a ".epl" file works fine, > but the second request for the *same page* will segfault. > This is the output from a gdb run with "-X -DSSL": > > Program received signal SIGSEGV, Segmentation fault. > [Switching to Thread -1208875328 (LWP 30771)] > 0xb7e2fb52 in S_hv_fetch_common () from /etc/httpd/modules/mod_perl.so > (gdb) bt > #0 0xb7e2fb52 in S_hv_fetch_common () from > /etc/httpd/modules/mod_perl.so > #1 0xb7e31000 in Perl_hv_fetch () from /etc/httpd/modules/mod_perl.so > #2 0xb7b93367 in EMBPERL2_GetHashValueStr () > from > /usr/lib/perl5/site_perl/5.8.6/i686-linux/auto/Embperl/Embperl.so > #3 0xb7b9f0a1 in embperl_GetCGIReqConfig () > from > /usr/lib/perl5/site_perl/5.8.6/i686-linux/auto/Embperl/Embperl.so > #4 0xb7bb6c91 in embperl_GetApacheReqConfig () > from > /usr/lib/perl5/site_perl/5.8.6/i686-linux/auto/Embperl/Embperl.so > #5 0xb7b9b1c2 in embperl_SetupRequest () > from > /usr/lib/perl5/site_perl/5.8.6/i686-linux/auto/Embperl/Embperl.so > #6 0xb7b9db70 in embperl_InitRequest () > from > /usr/lib/perl5/site_perl/5.8.6/i686-linux/auto/Embperl/Embperl.so > #7 0xb7b86bff in XS_Embperl__Req_InitRequest () > from > /usr/lib/perl5/site_perl/5.8.6/i686-linux/auto/Embperl/Embperl.so > #8 0xb7e3ace8 in Perl_pp_entersub () from > /etc/httpd/modules/mod_perl.so > #9 0xb7e34632 in Perl_runops_standard () from > /etc/httpd/modules/mod_perl.so #10 0xb7dd7fe9 in Perl_call_sv > () from /etc/httpd/modules/mod_perl.so > #11 0xb7dbe88f in modperl_callback () from > /etc/httpd/modules/mod_perl.so > #12 0xb7dbefa5 in modperl_callback_run_handlers () > from /etc/httpd/modules/mod_perl.so > #13 0xb7dbf343 in modperl_callback_per_dir () > from /etc/httpd/modules/mod_perl.so > #14 0xb7dba7a5 in modperl_response_handler_cgi () > from /etc/httpd/modules/mod_perl.so > #15 0x080672ce in ap_run_handler (r=0x8d45740) at config.c:152 > #16 0x08067699 in ap_invoke_handler (r=0x8d45740) at config.c:364 > #17 0x08064ee5 in ap_process_request (r=0x8d45740) at > http_request.c:249 > #18 0x08060bb1 in ap_process_http_connection (c=0x8d37200) at > http_core.c:251 > #19 0x0806f4e2 in ap_run_process_connection (c=0x8d37200) at > connection.c:43 #20 0x08065aa9 in child_main > (child_num_arg=0) at prefork.c:610 > #21 0x08065c9d in make_child (s=0x809be58, slot=0) at prefork.c:650 > #22 0x08065d64 in startup_children (number_to_start=5) at > prefork.c:722 > #23 0x08066437 in ap_mpm_run (_pconf=0xbffff500, > plog=0x80c4150, s=0xbffff504) > at prefork.c:941 > #24 0x0806b4e7 in main (argc=3, argv=0xbffff6a4) at main.c:618 > > This is similar to a problem encountered in this thread: > > http://www2.ecos.de/~mailarc/embperl/2004-04/msg00110.html > > the solution for which was to include "use Embperl" in the > startup script. But if I do this, then: > > - web pages which use Embperl (ending in .epl) return no > content and no errors > - and, the perl-status URL for Embperl [hostname/perl-status?Embperl] > segfaults: > > Program received signal SIGSEGV, Segmentation fault. > [Switching to Thread -1208875328 (LWP 16726)] > 0xb7b989d7 in EMBPERL2_mgGetCurrNode () > from > /usr/lib/perl5/site_perl/5.8.6/i686-linux/auto/Embperl/Embperl.so > (gdb) bt > #0 0xb7b989d7 in EMBPERL2_mgGetCurrNode () > from > /usr/lib/perl5/site_perl/5.8.6/i686-linux/auto/Embperl/Embperl.so > #1 0xb7e273b2 in Perl_mg_get () from /etc/httpd/modules/mod_perl.so > #2 0xb7e53f7f in Perl_sv_setsv_flags () from > /etc/httpd/modules/mod_perl.so > #3 0xb7e559ca in Perl_sv_mortalcopy () from > /etc/httpd/modules/mod_perl.so > #4 0xb7e729ad in Perl_pp_leavetry () from > /etc/httpd/modules/mod_perl.so > #5 0xb7e34632 in Perl_runops_standard () from > /etc/httpd/modules/mod_perl.so > #6 0xb7dd7fe9 in Perl_call_sv () from /etc/httpd/modules/mod_perl.so > #7 0xb7dbe88f in modperl_callback () from > /etc/httpd/modules/mod_perl.so > #8 0xb7dbefa5 in modperl_callback_run_handlers () > from /etc/httpd/modules/mod_perl.so > #9 0xb7dbf343 in modperl_callback_per_dir () > from /etc/httpd/modules/mod_perl.so > #10 0xb7dba7a5 in modperl_response_handler_cgi () > from /etc/httpd/modules/mod_perl.so > #11 0x080672ce in ap_run_handler (r=0x8e2bca8) at config.c:152 > #12 0x08067699 in ap_invoke_handler (r=0x8e2bca8) at config.c:364 > #13 0x08064ee5 in ap_process_request (r=0x8e2bca8) at > http_request.c:249 > #14 0x08060bb1 in ap_process_http_connection (c=0x8e05088) at > http_core.c:251 > #15 0x0806f4e2 in ap_run_process_connection (c=0x8e05088) at > connection.c:43 > #16 0x08065aa9 in child_main (child_num_arg=0) at prefork.c:610 > #17 0x08065c9d in make_child (s=0x809be58, slot=0) at prefork.c:650 > #18 0x08065d64 in startup_children (number_to_start=5) at > prefork.c:722 > #19 0x08066437 in ap_mpm_run (_pconf=0xbffff500, > plog=0x80c4150, s=0xbffff504) > at prefork.c:941 > #20 0x0806b4e7 in main (argc=3, argv=0xbffff6a4) at main.c:618 > > Any ideas? > -- > Dan Wilga [EMAIL PROTECTED] > Web Administrator http://www.mtholyoke.edu > Mount Holyoke College Tel: 413-538-3027 > South Hadley, MA 01075 "Who left the cake out in > the rain?" > > --------------------------------------------------------------------- > 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]
