Python：如何监视Windows Scheduler中运行的多个Python进程的状态

Question

I have several Python modules running under the Windows Scheduler (Windows Server 2008 R2). I'd like to verify that they are active ('running') and haven't been inadvertently stopped.

 os.popen("tasklist").read()

Only tells me there are Python processes, it doesn't give me their status (running/ready/etc) or a way to ID which process it is.

Can someone assist, please?

Answer 1

You can use Windows Management Instrumentation : a package in python to work with windows processes and other information. You can find some example here .

In your case you can do:

import wmi
c = wmi.WMI ()

for process in c.Win32_Process ():
    print process.ProcessId, process.Name, process.Status

The list of all properties of Win32_Process is here on Microsoft website.