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Date: Thu, 04 Dec 2003 10:59:47 -0800
From: Stas Bekman <stas@stason.org>
Organization: Hope, Humanized
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To: Enrico Sorcinelli <e.sorcinelli@pisa.iol.it>
Cc: dev@perl.apache.org
Subject: Re: [MP2] failed to resolve handler `Apache::PerlSections'
References: <20031204153205.5575d4de.e.sorcinelli@pisa.iol.it>
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Enrico Sorcinelli wrote:
> Hi all,
> 
> with this simple configuration (Apache 2.0.47 / mod_perl 1.9911):
> 
>    ...
>    LoadModule perl_module modules/mod_perl.so
>    PerlModule Apache2
>    PerlModule Apache::Status
>    <Perl >
>       use lib '/home/lib/perl';
>    </Perl>
>    ...
> 
> I've this error (the server doesn't start at all):
> 
> [Thu Dec 04 14:14:31 2003] [error] failed to resolve handler `Apache::PerlSections'
> Syntax error on line 12 of /usr/local/apache-2.0.47/conf/mod_perl.conf:
> <Perl> handler Apache::PerlSections failed with status=500 
> 
> The same directives work fine with until mp2 1.9910.
> 
> Moreover, if I comment "PerlModule Apache::Status" line or I move it after first
> <Perl ></Perl> section in httpd.conf file, the server starts.
> 
> I don't think that this depend on Apache::Status because it's the same between
> 1.9910 and 19911.

Thank you Enrico for the report.

The problem seems to be as following: Apache::Status somehow autovivifies 
Apache::PerlSections stash, while Apache/PerlSections.pm wasn't loaded yet. 
That's why preloading Apache::PerlSections solves the problem. Our code does 
not attempt to load packages whose stashes exist, which is obviously wrong. 
I'll post a patch soonish. I think instead of checking for the stash, we need 
to check %INC.

__________________________________________________________________
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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