Re: mod_perl troubles with RedHat 8.0 and Perl 5.8.0
When I do an: rpm -ql perl | grep 'perldoc' I only get: /usr/share/man/man1/perldoc.1.bz2 I get [root@www2 root]# rpm -ql perl | grep 'perldoc' /usr/bin/perldoc /usr/share/man/man1/perldoc.1.gz On Mandrake: urpmi perl-doc Which will install the package named perl-doc-5.8.0-13mdk which will provide you with your missing perldoc script. It's not a bad build (or at least not for that reason). For some reason a large number of modules are broken out into their own RPM packages under Mandrake (and I have definitely observed the same on RedHat)...I usually just use CPAN to get my modules and bypass RPM though since CPAN is just damn cool. (Neat fact: In the Mandrake 9.0 Contribs section there is actually an RPM included for Mason 1.03) -Adam Batkin
Re: mod_perl troubles with RedHat 8.0 and Perl 5.8.0
iansmith wrote: On Thu, 19 Dec 2002, Stas Bekman wrote: Before you rebuild it, if you can get the segfault backtrace, that would be great. If you don't know how, check: http://perl.apache.org/docs/1.0/guide/help.html#How_to_Report_Problems Tried to do a make test in the mod_perl directory and got... Syntax error on line 3 of mod_perl-1.27/t/conf/httpd.conf: Invalid command '=pod', perhaps mis-spelled or defined by a module not included in the server configuration Usually that happens when mod_perl hasn't been compiled yet. Are you sure you have followed the right order of build as explained at the install page? I did a manual run with gdb and got this when it crashed... Starting program: /var/www-1/source/apache_1.3.27/src/httpd -X [New Thread 8192 (LWP 5250)] Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 8192 (LWP 5250)] #0 0x400c8dfd in perl_header_parser () from /var/www-1/libexec/libperl.so #1 0x0806acdd in run_method () #2 0x0806add7 in ap_header_parse () #3 0x0807f198 in process_request_internal () #4 0x0807f552 in ap_process_request () #5 0x08076816 in child_main () #6 0x080769b6 in make_child () #7 0x08076b1d in startup_children () #8 0x0807714a in standalone_main () #9 0x08077968 in main () #10 0x420158d4 in __libc_start_main () from /lib/i686/libc.so.6 Any ideas? Thanks. Any chance you can recompile mod_perl with DEBUG enabled and get the trace again, so that we can see the arguments to the faulty call? -- __ 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: mod_perl troubles with RedHat 8.0 and Perl 5.8.0
iansmith wrote: I have compiled apache_1.3.27 with mod_perl-1.27 and got no errors. I have mod_perl as a shared module. I can run Apache without mod_perl fine, but when I activate the mod_perl module, it gives me this in error_log for every connection and fails to deliver any pages at all. [notice] child pid 27049 exit signal Segmentation fault (11) My perl is: This is perl, v5.8.0 built for i386-linux-thread-multi I looked over the mod_perl documentation, but can't seem to find anything that says what works and what does not. Do I need to compile a non-threaded version of Perl? Certainly Aaron's solution should work, but it'd be nice to figure out the cause of segfaults, because a threaded 5.8 perl works just fine with mod_perl for me (Mandrake 9.0). Though I built it by myself, I should try using the Perl supplied by Mandrake. Before you rebuild it, if you can get the segfault backtrace, that would be great. If you don't know how, check: http://perl.apache.org/docs/1.0/guide/help.html#How_to_Report_Problems __ 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: mod_perl troubles with RedHat 8.0 and Perl 5.8.0
On Thu, 19 Dec 2002, Stas Bekman wrote: Before you rebuild it, if you can get the segfault backtrace, that would be great. If you don't know how, check: http://perl.apache.org/docs/1.0/guide/help.html#How_to_Report_Problems Tried to do a make test in the mod_perl directory and got... Syntax error on line 3 of mod_perl-1.27/t/conf/httpd.conf: Invalid command '=pod', perhaps mis-spelled or defined by a module not included in the server configuration I did a manual run with gdb and got this when it crashed... Starting program: /var/www-1/source/apache_1.3.27/src/httpd -X [New Thread 8192 (LWP 5250)] Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 8192 (LWP 5250)] #0 0x400c8dfd in perl_header_parser () from /var/www-1/libexec/libperl.so #1 0x0806acdd in run_method () #2 0x0806add7 in ap_header_parse () #3 0x0807f198 in process_request_internal () #4 0x0807f552 in ap_process_request () #5 0x08076816 in child_main () #6 0x080769b6 in make_child () #7 0x08076b1d in startup_children () #8 0x0807714a in standalone_main () #9 0x08077968 in main () #10 0x420158d4 in __libc_start_main () from /lib/i686/libc.so.6 Any ideas? Thanks. -- Ian
Re: mod_perl troubles with RedHat 8.0 and Perl 5.8.0
On Wed, 2002-12-18 at 17:48, iansmith wrote: I have compiled apache_1.3.27 with mod_perl-1.27 and got no errors. I have mod_perl as a shared module. I can run Apache without mod_perl fine, but when I activate the mod_perl module, it gives me this in error_log for every connection and fails to deliver any pages at all. [notice] child pid 27049 exit signal Segmentation fault (11) My perl is: This is perl, v5.8.0 built for i386-linux-thread-multi I looked over the mod_perl documentation, but can't seem to find anything that says what works and what does not. I had a similar issue with a fresh install of Mandrake 9.0. (see below for the 'perl -V output') I Embperl (2.0b9dev5 or 2.0b8) wouldn't work without compiling my own non-threaded version of Perl. For my own install of Perl I used all the default Perl compile settings and everything went fine. The biggest problem for me under Mandrake with self compiled version of Perl was the MDK::Common module that drakxconf uses and along with that Gtk-Perl. I have yet to get them all working 100%, but my mod_perl server is running great. The other stuff I can work around. I was mainly trying to get Embperl setup. My Apache::ASP sites seemed to work fine with the default Perl. I realize this isn't exactly like your problem, but possibly there is a commonality of troubles with the threaded 5.8 Perl and mod_perl. Oddly enough on a machine I upgraded from Mandrake 8.2 to 9.0 (Perl 5.6.1 to 5.8.0) everything compiled and worked. I should also not that my Apache/mod_perl compile was done using the Apachetoolbox utility and mod_perl was static not DSO. Aaron Johnson Mandrake 9 default perl -V: Summary of my perl5 (revision 5.0 version 8 subversion 0) configuration: Platform: osname=linux, osvers=2.4.19-2mdkenterprise, archname=i386-linux-thread-multi uname='linux no.mandrakesoft.com 2.4.19-2mdkenterprise #1 smp tue aug 13 00:17:42 cest 2002 i686 unknown unknown gnulinux ' config_args='-des -Darchname=i386-linux -Dcc=gcc -Doptimize=-O3 -fomit-frame-pointer -pipe -mcpu=pentiumpro -march=i586 -ffast-math -fno-strength-reduce -Dprefix=/usr -Dvendorprefix=/usr -Dsiteprefix=/usr -Dman3ext=3pm -Dcf_by=MandrakeSoft -Dmyhostname=localhost -Dperladmin=root@localhost -Dd_dosuid -Ud_csh -Duseshrplib -Dusethreads' hint=recommended, useposix=true, d_sigaction=define usethreads=define use5005threads=undef useithreads=define usemultiplicity=define useperlio=define d_sfio=undef uselargefiles=define usesocks=undef use64bitint=undef use64bitall=undef uselongdouble=undef usemymalloc=n, bincompat5005=undef Compiler: cc='gcc', ccflags ='-D_REENTRANT -D_GNU_SOURCE -fno-strict-aliasing -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -I/usr/include/gdbm', optimize='-O3 -fomit-frame-pointer -pipe -mcpu=pentiumpro -march=i586 -ffast-math -fno-strength-reduce', cppflags='-D_REENTRANT -D_GNU_SOURCE -fno-strict-aliasing -I/usr/include/gdbm' ccversion='', gccversion='3.2 (Mandrake Linux 9.0 3.2-1mdk)', gccosandvers='' intsize=4, longsize=4, ptrsize=4, doublesize=8, byteorder=1234 d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=12 ivtype='long', ivsize=4, nvtype='double', nvsize=8, Off_t='off_t', lseeksize=8 alignbytes=4, prototype=define Linker and Libraries: ld='gcc', ldflags =' -L/usr/local/lib' libpth=/usr/local/lib /lib /usr/lib libs=-lnsl -lndbm -lgdbm -ldl -lm -lpthread -lc -lcrypt -lutil perllibs=-lnsl -ldl -lm -lpthread -lc -lcrypt -lutil libc=/lib/libc-2.2.5.so, so=so, useshrplib=true, libperl=libperl.so gnulibc_version='2.2.5' Dynamic Linking: dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-rdynamic -Wl,-rpath,/usr/lib/perl5/5.8.0/i386-linux-thread-multi/CORE' cccdlflags='-fpic', lddlflags='-shared -L/usr/local/lib' Characteristics of this binary (from libperl): Compile-time options: MULTIPLICITY USE_ITHREADS USE_LARGE_FILES PERL_IMPLICIT_CONTEXT Built under linux Compiled at Sep 6 2002 23:24:44 @INC: /usr/lib/perl5/5.8.0/i386-linux-thread-multi /usr/lib/perl5/5.8.0 /usr/lib/perl5/site_perl/5.8.0/i386-linux-thread-multi /usr/lib/perl5/site_perl/5.8.0 /usr/lib/perl5/site_perl/5.6.1 /usr/lib/perl5/site_perl /usr/lib/perl5/vendor_perl/5.8.0/i386-linux-thread-multi /usr/lib/perl5/vendor_perl/5.8.0 /usr/lib/perl5/vendor_perl . Do I need to compile a non-threaded version of Perl? Thanks. -- Ian
Re: mod_perl troubles with RedHat 8.0 and Perl 5.8.0
On Wed, 2002-12-18 at 20:30, Stas Bekman wrote: iansmith wrote: I have compiled apache_1.3.27 with mod_perl-1.27 and got no errors. I have mod_perl as a shared module. I can run Apache without mod_perl fine, but when I activate the mod_perl module, it gives me this in error_log for every connection and fails to deliver any pages at all. [notice] child pid 27049 exit signal Segmentation fault (11) My perl is: This is perl, v5.8.0 built for i386-linux-thread-multi I looked over the mod_perl documentation, but can't seem to find anything that says what works and what does not. Do I need to compile a non-threaded version of Perl? Certainly Aaron's solution should work, but it'd be nice to figure out the cause of segfaults, because a threaded 5.8 perl works just fine with mod_perl for me (Mandrake 9.0). Though I built it by myself, I should try using the Perl supplied by Mandrake. How does your perl -V differ from the Mandrake one? The default install of Perl didn't have a perldoc either, I am wondering if it is a bad build. When I do an: rpm -ql perl | grep 'perldoc' I only get: /usr/share/man/man1/perldoc.1.bz2 I don't think it is just a thread issue. Aaron Before you rebuild it, if you can get the segfault backtrace, that would be great. If you don't know how, check: http://perl.apache.org/docs/1.0/guide/help.html#How_to_Report_Problems __ 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: mod_perl troubles with RedHat 8.0 and Perl 5.8.0
On 19 Dec 2002, Aaron Johnson wrote: How does your perl -V differ from the Mandrake one? The default install of Perl didn't have a perldoc either, I am wondering if it is a bad build. Mine is [root@www2 root]# perl -V Summary of my perl5 (revision 5.0 version 8 subversion 0) configuration: Platform: osname=linux, osvers=2.4.18-11smp, archname=i386-linux-thread-multi uname='linux daffy.perf.redhat.com 2.4.18-11smp #1 smp thu aug 15 06:41:59 edt 2002 i686 i686 i386 gnulinux ' config_args='-des -Doptimize=-O2 -march=i386 -mcpu=i686 -Dmyhostname=localhost -Dperladmin=root@localhost -Dcc=gcc -Dcf_by=Red Hat, Inc. -Dinstallprefix=/usr -Dprefix=/usr -Darchname=i386-linux -Dvendorprefix=/usr -Dsiteprefix=/usr -Duseshrplib -Dusethreads -Duseithreads -Duselargefiles -Dd_dosuid -Dd_semctl_semun -Di_db -Ui_ndbm -Di_gdbm -Di_shadow -Di_syslog -Dman3ext=3pm -Duseperlio -Dinstallusrbinperl -Ubincompat5005 -Uversiononly -Dpager=/usr/bin/less -isr' hint=recommended, useposix=true, d_sigaction=define usethreads=define use5005threads=undef useithreads=define usemultiplicity=define useperlio=define d_sfio=undef uselargefiles=define usesocks=undef use64bitint=undef use64bitall=undef uselongdouble=undef usemymalloc=n, bincompat5005=undef Compiler: cc='gcc', ccflags ='-D_REENTRANT -D_GNU_SOURCE -fno-strict-aliasing -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -I/usr/include/gdbm', optimize='-O2 -march=i386 -mcpu=i686', cppflags='-D_REENTRANT -D_GNU_SOURCE -fno-strict-aliasing -I/usr/include/gdbm' ccversion='', gccversion='3.2 20020822 (Red Hat Linux Rawhide 3.2-5)', gccosandvers='' intsize=4, longsize=4, ptrsize=4, doublesize=8, byteorder=1234 d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=12 ivtype='long', ivsize=4, nvtype='double', nvsize=8, Off_t='off_t', lseeksize=8 alignbytes=4, prototype=define Linker and Libraries: ld='gcc', ldflags =' -L/usr/local/lib' libpth=/usr/local/lib /lib /usr/lib libs=-lnsl -lgdbm -ldb -ldl -lm -lpthread -lc -lcrypt -lutil perllibs=-lnsl -ldl -lm -lpthread -lc -lcrypt -lutil libc=/lib/libc-2.2.92.so, so=so, useshrplib=true, libperl=libperl.so gnulibc_version='2.2.92' Dynamic Linking: dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-rdynamic -Wl,-rpath,/usr/lib/perl5/5.8.0/i386-linux-thread-multi/CORE' cccdlflags='-fpic', lddlflags='-shared -L/usr/local/lib' Characteristics of this binary (from libperl): Compile-time options: MULTIPLICITY USE_ITHREADS USE_LARGE_FILES PERL_IMPLICIT_CONTEXT Built under linux Compiled at Sep 1 2002 23:56:49 @INC: /usr/lib/perl5/5.8.0/i386-linux-thread-multi /usr/lib/perl5/5.8.0 /usr/lib/perl5/site_perl/5.8.0/i386-linux-thread-multi /usr/lib/perl5/site_perl/5.8.0 /usr/lib/perl5/site_perl /usr/lib/perl5/vendor_perl/5.8.0/i386-linux-thread-multi /usr/lib/perl5/vendor_perl/5.8.0 /usr/lib/perl5/vendor_perl . When I do an: rpm -ql perl | grep 'perldoc' I only get: /usr/share/man/man1/perldoc.1.bz2 I get [root@www2 root]# rpm -ql perl | grep 'perldoc' /usr/bin/perldoc /usr/share/man/man1/perldoc.1.gz
