| |||||||||||
webpage -> script.php -> script.exp time problem Posted by liderbug (liderbug), 5 August 2005 I have a webpage with form/Submit which calls a php script. In that php script I have exec ("/a/b/script.exp machine arg1 arg2", $result); script.exp has: ... send -- "ssh user@$machine arg1 2 expect -exact "word: " etc ....... If I run the php script from the command line it takes about 2 seconds. If I run via the web page it takes 22 seconds+. I think what is happening is when it connects it repeats evey character checking for "word:" ie c co con conn conne connec connect etc etc etc and on and on and thats what is eating up all the time. Has anyone run across this problem? And more over a soultion. Thanks Posted by admin (Graham Ellis), 5 August 2005 Sounds odd. Can you post a short PHP script and a short Expect script that illustrate the problem - otherwise I'm just guessing at what it might be ...Posted by liderbug (liderbug), 5 August 2005 Problem solved - ssh "minux little x" u@h send -- "ssh -x user@$machine arg1 2 disable X11Forwarding - now what that has to do with acculation fo incoming characters ? but it does. ------------------------------------------------------------ snipet of php foreach ($inputlist as $mach) { exec (".../foo4.exp $mach, $[arg1] 2 3", $result); } -------------- snipet of exp send -- "ssh -x user@$arg0\r" exp... "word:" etc ------------------------------------- This page is a thread posted to the opentalk forum
at www.opentalk.org.uk and
archived here for reference. To jump to the archive index please
follow this link.
|
Other Forum Posts Follow us on ... | ||||||||||
PH: 01144 1225 708225 • FAX: 01144 1225 793803 • EMAIL: info@wellho.net • WEB: http://www.wellho.net • SKYPE: wellho |