Hello.... I have this simple code to check if a php file is running if not it start it...
It work perfectly when I execute it from a browser... the file start properly
But if I try in a cron job, even with the Run Now, the file is not executed... Nothing happen with no error...
The file also work perfectly from CLI
Where I can look to find out what is happening here
Best regards
Code:
error_reporting(E_ALL ^ E_NOTICE);
$output = shell_exec('ps -C php -f');
if (strpos($output, "php launchListener.php")===false) {
shell_exec('php launchListener.php > /dev/null &');
}
It work perfectly when I execute it from a browser... the file start properly
But if I try in a cron job, even with the Run Now, the file is not executed... Nothing happen with no error...
The file also work perfectly from CLI
Where I can look to find out what is happening here
Best regards