问题
Is it possible to run executable files in google app engine? Like by using Runtime.exec?
There is whitelist on google app engine documentation which list classes that can be used but functions/ inside the classes are not specified.
回答1:
No, absolutely not.
回答2:
The only thing that make AppEngine possible is that both the Python and Java environments are controlled by Google so that performance/scability and security issues are minimized. They don't even allow to use all the standard Java/Python classes, so imagine the problems that could arise if they let people run any executable file. One may even be a virus!
来源：https://stackoverflow.com/questions/2152114/google-app-engine-to-run-executable-files