vi_srikanth has asked for the wisdom of the Perl Monks concerning the following question:

Hi

I am unable to use Apache::DProf! Please help.

This is what I have in httpd.conf: 

  <FilesMatch "^.*\.pl$">
    SetHandler perl-script
    PerlHandler Apache::Registry
    PerlModule  Apache::DProf
  </FilesMatch>

  # Startup script (runs when apache starts)
  PerlRequire "/srv/spark/conf/startup.pl"

If I execute a perl file through browser, I am getting the following error in the error_log: 

[error] Undefined subroutine &Apache::Registry::handler called.\n

as well as getting "Internal Server Error" in the browser.

If I remove the line "PerlModule Apache::DProf" from the httpd.conf, the page is properly getting loaded in the browser without reporting any error.

Kindly help.

Thanks
Srikanth

  • Comment on Code Profiling with Apache::DProf - Getting Error!

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Re: Code Profiling with Apache::DProf - Getting Error!
by sen (Hermit) on Jun 07, 2007 at 09:49 UTC

    Please try this,

    Load Apache::Registry, then include the handler, before the PerlHandler Apache::Registry bit. Suggest also that you do all the module loading/startup before specifying any handlers

    eg . from my mod_perl.conf 

    

        PerlRequire             conf/startup.pl
        PerlFreshRestart        on

        PerlSetVar StatusOptionsAll On
        PerlSetVar StatusTerse On
        PerlSetVar StatusTerseSize On
        PerlSetVar StatusTerseSizeMainSummary On

        Alias /perl-bin/ /usr/local/apache/mod_perl/

        PerlModule Apache::DProf
        PerlModule Apache::Registry
        PerlModule B::TerseSize
        PerlModule Apache::Status

        <Location /perl-bin>
                SetHandler perl-script
                PerlHandler Apache::Registry
                Options ExecCGI
                PerlSendHeader On
                allow from all
        </Location>

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