Heya Stas,

  I like that alot, as you say heaps cleaner. For the time being thou
can you see any problems with us using my patch internally? I have run a
few more tests and it seems everything still works pretty good. And of
course keeping an eye out for Apache::RegistryCooker.. or will it be
ported under Apache::PerlRun?

Cheers

On Tue, 2004-10-05 at 11:34, Stas Bekman wrote:
> David Radunz wrote:
> > Hi All,
> > 
> >   I have looked high and low to work out how to avoid the 'Constant
> > subroutine redefined' warnings in the error log, followed by the
> > 'Prototype missmatch:' error upon subsequent hits to the apache child
> > process - but, I have not been able to find an easy solution. The
> > warnings are caused by the 'flush_namespace' routine of Apache::PerlRun
> > which attempts to reset/nullify everything - including constants. When a
> > constant is redefined it causes a warning in the error_log, and when the
> > constant gets reset upon the next run of the script the prototype doesnt
> > match as its reset incorrectly.
> 
> David, take a look at the ModPerl::PerlRun which now 
> http://cvs.apache.org/viewcvs.cgi/modperl-2.0/ModPerl-Registry/lib/ModPerl/RegistryCooker.pm?r1=1.50&r2=1.51&diff_format=h
> uses:
> http://perl.apache.org/docs/2.0/api/ModPerl/Util.html#C_unload_package_
> which Philippe has just added recently. (you will need the current mp2 cvs 
> to see it at works). It solves all these problems in a much cleaner way. 
> It's still too new to new to be sure that it doesn't have side-effects, 
> but once it's proved to be good by users, we can just port it back to mp1.
> 
> If you want to look at the C code that does that, it's 
> modperl_package_unload in:
> http://cvs.apache.org/viewcvs.cgi/modperl-2.0/src/modules/perl/modperl_util.c?view=markup
-- 
David Radunz,
Developer / Programmer

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