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Posted to modperl@perl.apache.org by S D <su...@yahoo.com> on 2004/01/07 07:11:45 UTC
HTTP::Response error : "Can' t locate loadable object"
>From a Perl module executed in mod_perl, I'm trying to
make a HTTP request to another Web server.
The code :
----------------
my $r = shift;
my $browser = LWP::UserAgent->new( );
$url = 'http://10.3.8.137/';
my $response = $browser->get($url);
my $response_line = $response->status_line();
$r->log_error("response line '" . $response_line."'");
my $isSuccess = $response->is_success();
my $content_type = $response->content_type();
$r->log_error("Content type '" . $content_type ."'");
my $content = $response->content( );
----------------
Now, the problem is , both response_line() and
content() methods above give following output :
---
"500 Can't locate loadable object for module
HTML::Parser in @INC (@INC contains:
/opt/ora9/product/9.2/Apache/perl/lib/5.00503/i686-linux
/opt/ora9/product/9.2/Apache/perl/lib/5.00503
/opt/ora9/product/9.2/Apache/perl/lib/site_perl/5.005/i686-linux
/opt/ora9/product/9.2/Apache/perl/lib/site_perl/5.005
/project/linux/902/APACHE/src/pdc_perl/bin/Linux/Opt/lib/5.00503/i686-linux
/project/linux/902/APACHE/src/pdc_perl/bin/Linux/Opt/lib/5.00503
/project/linux/902/APACHE/src/pdc_perl/bin/Linux/Opt/lib/site_perl/5.005/i686-linux
/project/linux/902/APACHE/src/pdc_perl/bin/Linux/Opt/lib/site_perl/5.005
. /opt/ora9/product/9.2/Apache/Apache/
/opt/ora9/product/9.2/Apache/Apache/lib/perl
/opt/ora9/product/9.2/Apache/perl/lib/5.00503
/opt/ora9/product/9.2/Apache/perl/lib/site_perl/5.005)
------
On the other hand, the is_success() method returns an
empty string and content_type() method returns
'text/plain' (which is incorrect, since the content is
HTML )
I've checked that, the HTML.Parser packages are
correctly present in the @INC path and permissions etc
are correct.
Can anyone point out, how to solve this ?
Thanks,
S
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Re: HTTP::Response error : "Can' t locate loadable object"
Posted by Stas Bekman <st...@stason.org>.
S D wrote:
>>>From a Perl module executed in mod_perl, I'm trying to
> make a HTTP request to another Web server.
>
> The code :
> ----------------
> my $r = shift;
> my $browser = LWP::UserAgent->new( );
> $url = 'http://10.3.8.137/';
> my $response = $browser->get($url);
> my $response_line = $response->status_line();
> $r->log_error("response line '" . $response_line."'");
> my $isSuccess = $response->is_success();
>
> my $content_type = $response->content_type();
> $r->log_error("Content type '" . $content_type ."'");
> my $content = $response->content( );
> ----------------
>
> Now, the problem is , both response_line() and
> content() methods above give following output :
> ---
> "500 Can't locate loadable object for module
> HTML::Parser in @INC (@INC contains:
> /opt/ora9/product/9.2/Apache/perl/lib/5.00503/i686-linux
> /opt/ora9/product/9.2/Apache/perl/lib/5.00503
> /opt/ora9/product/9.2/Apache/perl/lib/site_perl/5.005/i686-linux
> /opt/ora9/product/9.2/Apache/perl/lib/site_perl/5.005
> /project/linux/902/APACHE/src/pdc_perl/bin/Linux/Opt/lib/5.00503/i686-linux
> /project/linux/902/APACHE/src/pdc_perl/bin/Linux/Opt/lib/5.00503
> /project/linux/902/APACHE/src/pdc_perl/bin/Linux/Opt/lib/site_perl/5.005/i686-linux
> /project/linux/902/APACHE/src/pdc_perl/bin/Linux/Opt/lib/site_perl/5.005
> . /opt/ora9/product/9.2/Apache/Apache/
> /opt/ora9/product/9.2/Apache/Apache/lib/perl
> /opt/ora9/product/9.2/Apache/perl/lib/5.00503
> /opt/ora9/product/9.2/Apache/perl/lib/site_perl/5.005)
> ------
>
> On the other hand, the is_success() method returns an
> empty string and content_type() method returns
> 'text/plain' (which is incorrect, since the content is
> HTML )
>
> I've checked that, the HTML.Parser packages are
> correctly present in the @INC path and permissions etc
> are correct.
It looks for the loadable object auto/HTML/Parser/Parser.so, do you have this
file on your system?
Also I'd suggest to add:
use LWP::UserAgent;
and any other module that you use to your script (I guess you rely on the
startup.pl file to load it for you).
__________________________________________________________________
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