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Posted to dev@perl.apache.org by Boris Zentner <bz...@2bz.de> on 2004/04/18 13:03:38 UTC

$r->warn did not work

1. Problem Description:

  $r->warn did not work. As described on 
http://perl.apache.org/docs/2.0/api/Apache/Log.html. Perhaps it is a error in 
the docs.

mp2doc Apache::Log 
No documentation found for "Apache::Log"

package LogHandler;
use Apache::Log();
use Apache::RequestRec ();
use Apache::Const -compile => 'OK';
sub handler : method {
  my ( $c, $r ) = @_;
  $r->warn("works");
  Apache::OK;
}

[Sun Apr 18 12:51:19 2004] [error] [client 127.0.0.1] Can't locate object 
method "warn" via package "Apache::RequestRec" 
at /tmp/t/blib/lib/LogHandler.pm line 7.


2. Used Components and their Configuration:

*** mod_perl version 1.9914

*** 
using /usr/lib/perl5/site_perl/5.8.1/i586-linux-thread-multi/Apache/BuildConfig.pm
*** Makefile.PL options:
  MP_AP_PREFIX   => /opt/apache2
  MP_COMPAT_1X   => 1
  MP_GENERATE_XS => 1
  MP_LIBNAME     => mod_perl
  MP_USE_DSO     => 1
  MP_USE_STATIC  => 1


*** /opt/apache2/bin/httpd -V
Server version: Apache/2.0.49
Server built:   Apr 17 2004 18:39:13
Server's Module Magic Number: 20020903:7
Architecture:   32-bit
Server compiled with....
 -D APACHE_MPM_DIR="server/mpm/prefork"
 -D APR_HAS_SENDFILE
 -D APR_HAS_MMAP
 -D APR_HAVE_IPV6 (IPv4-mapped addresses enabled)
 -D APR_USE_SYSVSEM_SERIALIZE
 -D APR_USE_PTHREAD_SERIALIZE
 -D SINGLE_LISTEN_UNSERIALIZED_ACCEPT
 -D APR_HAS_OTHER_CHILD
 -D AP_HAVE_RELIABLE_PIPED_LOGS
 -D HTTPD_ROOT="/opt/apache2"
 -D SUEXEC_BIN="/opt/apache2/bin/suexec"
 -D DEFAULT_PIDLOG="logs/httpd.pid"
 -D DEFAULT_SCOREBOARD="logs/apache_runtime_status"
 -D DEFAULT_LOCKFILE="logs/accept.lock"
 -D DEFAULT_ERRORLOG="logs/error_log"
 -D AP_TYPES_CONFIG_FILE="conf/mime.types"
 -D SERVER_CONFIG_FILE="conf/httpd.conf"


*** /usr/bin/perl -V
Summary of my perl5 (revision 5.0 version 8 subversion 1) configuration:
  Platform:
    osname=linux, osvers=2.6.0-test3, archname=i586-linux-thread-multi
    uname='linux g8 2.6.0-test3 #1 smp fri nov 14 00:07:01 utc 2003 i686 i686 
i386 gnulinux '
    config_args='-ds -e -Dprefix=/usr -Dvendorprefix=/usr -Dinstallusrbinperl 
-Dusethreads -Di_db -Di_dbm -Di_ndbm -Di_gdbm -Duseshrplib=true 
-Doptimize=-O2 -march=i586 -mcpu=i686 -fmessage-length=0 -Wall -pipe'
    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='cc', ccflags ='-D_REENTRANT -D_GNU_SOURCE -DTHREADS_HAVE_PIDS 
-fno-strict-aliasing -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64',
    optimize='-O2 -march=i586 -mcpu=i686 -fmessage-length=0 -Wall -pipe',
    cppflags='-D_REENTRANT -D_GNU_SOURCE -DTHREADS_HAVE_PIDS 
-fno-strict-aliasing'
    ccversion='', gccversion='3.3.1 (SuSE Linux)', 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='cc', ldflags =''
    libpth=/lib /usr/lib /usr/local/lib
    libs=-lnsl -ldl -lm -lcrypt -lutil -lpthread -lc
    perllibs=-lnsl -ldl -lm -lcrypt -lutil -lpthread -lc
    libc=, so=so, useshrplib=true, libperl=libperl.so
    gnulibc_version='2.3.2'
  Dynamic Linking:
    dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-rdynamic 
-Wl,-rpath,/usr/lib/perl5/5.8.1/i586-linux-thread-multi/CORE'
    cccdlflags='-fPIC', lddlflags='-shared'


Characteristics of this binary (from libperl): 
  Compile-time options: MULTIPLICITY USE_ITHREADS USE_LARGE_FILES 
PERL_IMPLICIT_CONTEXT
  Built under linux
  Compiled at Dec 10 2003 09:22:12
  %ENV:
    PERL_LWP_USE_HTTP_10="1"
  @INC:
    /usr/lib/perl5/5.8.1/i586-linux-thread-multi
    /usr/lib/perl5/5.8.1
    /usr/lib/perl5/site_perl/5.8.1/i586-linux-thread-multi
    /usr/lib/perl5/site_perl/5.8.1
    /usr/lib/perl5/site_perl
    /usr/lib/perl5/vendor_perl/5.8.1/i586-linux-thread-multi
    /usr/lib/perl5/vendor_perl/5.8.1
    /usr/lib/perl5/vendor_perl
    .

*** Packages of interest status:

Apache::Request: 2.03-dev
CGI            : 3.00
LWP            : 5.76
mod_perl       : 1.9914


3. This is the core dump trace: (if you get a core dump):

  [CORE TRACE COMES HERE]

This report was generated by /usr/bin/mp2bug on Sun Apr 18 10:32:33 2004 GMT.

-- 
Boris

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Re: $r->warn did not work

Posted by Stas Bekman <st...@stason.org>.
Stas Bekman wrote:
> Boris Zentner wrote:
> 
>> 1. Problem Description:
>>
>>   $r->warn did not work. As described on 
>> http://perl.apache.org/docs/2.0/api/Apache/Log.html. Perhaps it is a 
>> error in the docs.
>>
>> mp2doc Apache::Log No documentation found for "Apache::Log"
>>
>> package LogHandler;
>> use Apache::Log();
>> use Apache::RequestRec ();
>> use Apache::Const -compile => 'OK';
>> sub handler : method {
>>   my ( $c, $r ) = @_;
>>   $r->warn("works");
>>   Apache::OK;
>> }
>>
>> [Sun Apr 18 12:51:19 2004] [error] [client 127.0.0.1] Can't locate 
>> object method "warn" via package "Apache::RequestRec" at 
>> /tmp/t/blib/lib/LogHandler.pm line 7.
> 
> 
> Thanks Boris,
> 
> Once I'm done with APR::Socket API I will move onto the APR::Log and fix 
> it.

Sorry, it took me a long time to finish off other things. Now I'm working on 
Apache::Log. To answer your question, there is no such thing as $r->warn and 
the example in synopsis is a mistake. I'll remove it shortly.


-- 
__________________________________________________________________
Stas Bekman            JAm_pH ------> Just Another mod_perl Hacker
http://stason.org/     mod_perl Guide ---> http://perl.apache.org
mailto:stas@stason.org http://use.perl.org http://apacheweek.com
http://modperlbook.org http://apache.org   http://ticketmaster.com

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Re: $r->warn did not work

Posted by Stas Bekman <st...@stason.org>.
Boris Zentner wrote:
> 1. Problem Description:
> 
>   $r->warn did not work. As described on 
> http://perl.apache.org/docs/2.0/api/Apache/Log.html. Perhaps it is a error in 
> the docs.
> 
> mp2doc Apache::Log 
> No documentation found for "Apache::Log"
> 
> package LogHandler;
> use Apache::Log();
> use Apache::RequestRec ();
> use Apache::Const -compile => 'OK';
> sub handler : method {
>   my ( $c, $r ) = @_;
>   $r->warn("works");
>   Apache::OK;
> }
> 
> [Sun Apr 18 12:51:19 2004] [error] [client 127.0.0.1] Can't locate object 
> method "warn" via package "Apache::RequestRec" 
> at /tmp/t/blib/lib/LogHandler.pm line 7.

Thanks Boris,

Once I'm done with APR::Socket API I will move onto the APR::Log and fix it.

__________________________________________________________________
Stas Bekman            JAm_pH ------> Just Another mod_perl Hacker
http://stason.org/     mod_perl Guide ---> http://perl.apache.org
mailto:stas@stason.org http://use.perl.org http://apacheweek.com
http://modperlbook.org http://apache.org   http://ticketmaster.com

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