如何在谷歌应用引擎上从php.ini启用exec功能

How to enable exec function from php.ini at google app engine my php code

echo 'test';
 $item='example';
    $tmp = exec("python test1.py $item");
    echo $tmp;

my python code

import sys
print sys.argv[1]

exec function not working

It is not possible to run exec() on App Engine PHP.

However, you can deploy a python application if you want to?

Or, as another option you can deploy a python application as a module and call it from your PHP code via a web service URL