没有“nohup”python命令结果

Question

I'm developing a real time website. It's a map where the color of each city changes based on the current emotion.

I have the python part which is connected to my database. So whenever I run the python code a new record is added to the database. - it's a streaming code so it's never ending.

The command line that is suitable for my python code is (nohup) since I want it always running.

I'm using (Bluehost) as hosting server - VPS package.

I opened my SSH command line and run the command:

So this means it's working? It created an out file but no record is added to the database!

What's the problem? Thank you

Answer 1

The line Exit 2 means that there is a problem. You'll find a description in nohup.out (see the line that says ignoring input and appending nohup.out )

For a hint more clarity: the line that has Exit ... means the process called through nohup has terminated. The integer generally has meaning ( more on those here ), but you need to look at the actual nohup.out file before you'll learn anything.