Re: [PHP] exec() problem
On Sat, 2009-11-14 at 22:20 +0100, A. Mannini wrote: Hi all, i've a problem using exec() on a Linux server with PHP 5.2.9 on Apache 2.2.13. Safe mode is OFF and Apache isn't chrooted. I would run /usr/lib/mailman/bin/find_member -l list email so i used exec(sudo run /usr/lib/mailman/bin/find_member -l list email,$output) and set /etc/sudoers with apache ALL=NOPASSWD: /usr/lib/mailman/bin/find_memberbut it doesn't work. I tried simple commands /bin/ls works, sudo -V work but sudo /bin/ls doesn't work. I get return code 1 and no messages in logs.. What is worng? Thanks Alessandro Did you mean to put 'run' into the exec call? Thanks, Ash http://www.ashleysheridan.co.uk
Re: [PHP] exec() problem
Ashley Sheridan ha scritto: Have you checked to ensure that the exec is actually running at all? Check the error logs to see what they say. There may be a problem with the string argument for exec(), like an unescaped character that is causing an issue Thanks, Ash http://www.ashleysheridan.co.uk Yes i had no messages in Apache logs so i tried to use error_log in php.ini but again no messages. Don't know if there is a way to see what php module interpeter and try to execute. Thanks Alessandro -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] exec() problem
On Sun, 2009-11-15 at 00:06 +0100, A. Mannini wrote: Ashley Sheridan ha scritto: Have you checked to ensure that the exec is actually running at all? Check the error logs to see what they say. There may be a problem with the string argument for exec(), like an unescaped character that is causing an issue Thanks, Ash http://www.ashleysheridan.co.uk Yes i had no messages in Apache logs so i tried to use error_log in php.ini but again no messages. Don't know if there is a way to see what php module interpeter and try to execute. Thanks Alessandro I think for something like that, you should be looking at your system logs, as that's likely where the errors would log. Thanks, Ash http://www.ashleysheridan.co.uk
Re: [PHP] exec() problem
Ashley Sheridan ha scritto: On Sun, 2009-11-15 at 00:06 +0100, A. Mannini wrote: Ashley Sheridan ha scritto: Have you checked to ensure that the exec is actually running at all? Check the error logs to see what they say. There may be a problem with the string argument for exec(), like an unescaped character that is causing an issue Thanks, Ash http://www.ashleysheridan.co.uk Yes i had no messages in Apache logs so i tried to use error_log in php.ini but again no messages. Don't know if there is a way to see what php module interpeter and try to execute. Thanks Alessandro I think for something like that, you should be looking at your system logs, as that's likely where the errors would log. Thanks, Ash http://www.ashleysheridan.co.uk Looked to all log...nothing! :-( -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] exec() problem
On Sun, 2009-11-15 at 00:25 +0100, A. Mannini wrote: Ashley Sheridan ha scritto: On Sun, 2009-11-15 at 00:06 +0100, A. Mannini wrote: Ashley Sheridan ha scritto: Have you checked to ensure that the exec is actually running at all? Check the error logs to see what they say. There may be a problem with the string argument for exec(), like an unescaped character that is causing an issue Thanks, Ash http://www.ashleysheridan.co.uk Yes i had no messages in Apache logs so i tried to use error_log in php.ini but again no messages. Don't know if there is a way to see what php module interpeter and try to execute. Thanks Alessandro I think for something like that, you should be looking at your system logs, as that's likely where the errors would log. Thanks, Ash http://www.ashleysheridan.co.uk Looked to all log...nothing! :-( What other logs did you look at? Thanks, Ash http://www.ashleysheridan.co.uk
Re: [PHP] exec() problem
Ashley Sheridan wrote on 2009-11-15 00:23: Looked to all log...nothing! :-( What other logs did you look at? Then do this from a command line: su - the user apache runs as copy the command from the ph script and run it from commandline and let us see the error you recieve... -- Kind regards Kim Emax - masterminds.dk -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] exec() problem
Ashley Sheridan ha scritto: On Sun, 2009-11-15 at 00:06 +0100, A. Mannini wrote: Ashley Sheridan ha scritto: Have you checked to ensure that the exec is actually running at all? Check the error logs to see what they say. There may be a problem with the string argument for exec(), like an unescaped character that is causing an issue Thanks, Ash http://www.ashleysheridan.co.uk Yes i had no messages in Apache logs so i tried to use error_log in php.ini but again no messages. Don't know if there is a way to see what php module interpeter and try to execute. Thanks Alessandro I think for something like that, you should be looking at your system logs, as that's likely where the errors would log. Thanks, Ash http://www.ashleysheridan.co.uk Ok i found that Fedora has, as default, a line Defaults requiretty in /etc/sudoers, i disabled that but i get a different message. sudo: no tty present and no askpass program specified -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] exec() problem [SOLVED]
Ashley Sheridan ha scritto: On Sun, 2009-11-15 at 00:06 +0100, A. Mannini wrote: Ashley Sheridan ha scritto: Have you checked to ensure that the exec is actually running at all? Check the error logs to see what they say. There may be a problem with the string argument for exec(), like an unescaped character that is causing an issue Thanks, Ash http://www.ashleysheridan.co.uk Yes i had no messages in Apache logs so i tried to use error_log in php.ini but again no messages. Don't know if there is a way to see what php module interpeter and try to execute. Thanks Alessandro I think for something like that, you should be looking at your system logs, as that's likely where the errors would log. Thanks, Ash http://www.ashleysheridan.co.uk Ok commenting out Defaults requiretty now it works! The second message sudo: no tty present and no askpass program specified was due to wrong command issued during tests. Many thanks Alessandro -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] exec problem
If you are trying to receive the output of the command line you can use the backtick notation $list = `ls`; Hope that helps Andrew Mark [EMAIL PROTECTED] wrote in message [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... i'm basicly trying to execute an executeable with this following script. $command = ../theApp/theapp; exec ( $command , $ValueIn, $ValueOut); echo $ValueOut; I'm getting a value of 0 returned, but from a command line the executable works fine and does what it is suposed to do is there any other way i can do this or ami i doing it work ?? Cheers -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
