[Marked with "----" ]
>
> #################################
> Terminating inside exit handler..
> Inside terminate()..
> #################################
This is bad. Modules should not warn unless you ask them for debugging
information.
--------------------------------------------------
Hmm... I wonder...
Snip from XML::Xalan...
##############################
my $CHILD_EXIT_HANDLER_INSTALLED = 0;
if ($ENV{MOD_PERL}) {
unless ($CHILD_EXIT_HANDLER_INSTALLED) {
Apache->push_handlers(
PerlChildExitHandler => sub {
print STDERR "Terminating inside exit handler..\n";
XML::Xalan::Transformer::terminate();
});
++$CHILD_EXIT_HANDLER_INSTALLED;
}
}
END {
unless ($ENV{MOD_PERL}) {
print STDERR "Terminating..\n";
XML::Xalan::Transformer::terminate();
}
}
#################################
Perhaps I should remove the two offending "print STDERR" 's .. I think
the someone may have put them in while they were helping me install it..
The question though, really, is why am I getting considerably more than
usual? Ideally, XML::Xalan should be built each httpd??? Which would
explain the numbers I was getting before (about one message per httpd)
.. The fact that I am getting 10 per httpd now... ??
-------------------------------------------------
> Which seem to come from Xalan.. .. I now get fifty of them.. And then
a
> dozen or so:
>
> #################################
> Attempt to free unreferenced scalar.
> #################################
This is caused by a bug in the XML::Xalan module. I do not know what
that
bug is, because I do not know why people use XML::Xalan, apart from the
association with Apache.
This has nothing whatsoever to do with where you use the module - you
would have stumbled across this bug anyway eventually.
The alternative is to us XML::LibXML, which is probably better supported
and faster and easier to use anyway.
-------------------------------------------------
Interesting you should say that? I was under the impression that the C
version of Xalan was very quick? I am, in some cases running off 100 or
so transformations in one run, through quite complicated xslt's and
despite the fact that for every transformation my dodgy perl code builds
the XML from collections of flat xml files on disk, which then has to
get parsed.. (and in many cases more XML is brought in through
"document()"... I'm still getting a good 800 - 900 pages per minute..
(on a little 500Mhz Celeron, 256Mb)
Would LibXML perform better you think?? Is there somewhere I can find a
comparison??
Cheers,
Jimbo
