Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl-Sensitive Sunglasses
 
PerlMonks  

comment on

( [id://3333]=superdoc: print w/replies, xml ) Need Help??

If have executed the following code with input redirected to dev/null

my @cmds = ("sh int des"); # define comma +nds. my @hosts = ("XXX", "XXX"); # define hosts. my @params = (\@cmds, \@hosts); # construct pa +rameter array (currenlty mandatory for execution in a sub process). my $job = new Job(\&exec_on_each, \@params); # define job Dispatcher::query_job($job); # add jobs to +the dispatchers queue. my @out = Dispatcher::execute_jobs(); # execute all +jobs and retieve the result. print Tools::to_string(\@out); # print the re +sult in the console.
Surprisingly this returns the result as expected. I think the user that executes the script via the website has insufficent rights to start SSH.

In reply to Re^2: Expect receives no output, when requested via HTML by Clive89
in thread Expect receives no output, when requested via HTML by Clive89

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post; it's "PerlMonks-approved HTML":



  • Are you posting in the right place? Check out Where do I post X? to know for sure.
  • Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
    <code> <a> <b> <big> <blockquote> <br /> <dd> <dl> <dt> <em> <font> <h1> <h2> <h3> <h4> <h5> <h6> <hr /> <i> <li> <nbsp> <ol> <p> <small> <strike> <strong> <sub> <sup> <table> <td> <th> <tr> <tt> <u> <ul>
  • Snippets of code should be wrapped in <code> tags not <pre> tags. In fact, <pre> tags should generally be avoided. If they must be used, extreme care should be taken to ensure that their contents do not have long lines (<70 chars), in order to prevent horizontal scrolling (and possible janitor intervention).
  • Want more info? How to link or How to display code and escape characters are good places to start.
Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Chatterbox?
and the web crawler heard nothing...

How do I use this?Last hourOther CB clients
Other Users?
Others goofing around in the Monastery: (8)
As of 2024-03-28 09:42 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found