Re: [Ssh-sftp-perl-users] problem with CGI

[Fernando B. <fb...@cr...>]

Nothing...
I tested with chrome and firefox.

And if I use:

print "123";
It show on the browser OK
Thats not a problem too

Thanks again!!


2013/11/14 Nigel Reed <ni...@sy...>

> Not sure why it would just hang, looking at the script you should get a
> 500 error, unless you taken some bits out. There’s no content type so the
> browser will take the first line of input and not know what to do with it.
> What browser are you using?
>
>
>
> Try adding
>
>
>
> print “Content-type: text/plain”;
>
>
>
> before any other output and see if that helps.
>
>
>
> *From:* Fernando Buzon [mailto:fb...@cr...]
> *Sent:* Thursday, November 14, 2013 10:38 AM
> *To:* ssh...@li...
> *Subject:* Re: [Ssh-sftp-perl-users] problem with CGI
>
>
>
> Thanks friend!
> But it is not my problem.
>
> If I execute a cmd that no returns nothing in stdout, it works.
>
> example:
>
>
>
> my $cmd = "svn --help";
>
> (Page never load...)
>
>
>
> my $cmd = "svn --help > /dev/null";
>
> (Page load OK and fast)
>
>
>
>
>
> And like I said, at command line both cases works nice.
> The problem is execute a cmd that returns anything to stdout page neve
> load and after a time get time out.
>
>
>
> 2013/11/14 Nigel Reed <ni...@sy...>
>
> Have a look at this thread.
>
>
>
> http://www.tek-tips.com/viewthread.cfm?qid=1140435
>
>
>
> *From:* Fernando Buzon [mailto:fb...@cr...]
> *Sent:* Thursday, November 14, 2013 5:36 AM
> *To:* ssh...@li...
> *Subject:* [Ssh-sftp-perl-users] problem with CGI
>
>
>
> Hi guys.
>
> My script don't work in apache.
>
>
>
> look this:
>
>
>
>
>
> ===================================================================
>
> #!/usr/bin/perl
>
>
>
>
>
> use CGI;
>
> use HTTP::Request::Common qw(POST);
>
> use Net::SSH::Perl;
>
> use DateTime;
>
> use warnings;
>
> use strict;
>
>
>
>
>
> my $user = 'user';
>
> my $pass = 'pass';
>
> my $cmd = "svn --help";
>
> my $ssh = Net::SSH::Perl->new('10.10.1.1');
>
> $ssh->login($user, $pass);
>
> my($stdout, $stderr, $exit) = $ssh->cmd("$cmd");
>
>
>
> if ($stdout)
>
> {
>
>         print "stdout -> " . $stdout . "\n";
>
> }
>
> else
>
> {
>
>         print "stderr -> " . $stderr . "\n";
>
> }
>
> print "exit ->   " . $exit . "\n";
>
> ===================================================================
>
>
>
> At line command this is ok but executing in apache the page never load...
> Still loading page until time out.
>
> What's the problem?
> help-me...
>
> Thanks!
>
>
>