问题
Im trying to do some things with python psutil but get a strange error.
procs = psutil.get_process_list()
Gets me the following error:
AttributeError: 'module' object has no attribute 'get_process_list'
The only thing i found about it was this: https://github.com/giampaolo/psutil/issues/524
But no real solution besides pasting it to another directory (which I tried but is not working for me). Does anyone has a clue why I get this error?
Great thanx in advance!
回答1:
After checking the documentation here , I do not see a get_process_list() function in psutil, it has been deprecated according to this .
Maybe you should try the function - process_iter() - documentation here
It yields an iterator that would return all the processes in the system as Process class objects.
You can then use list(..) to convert them to a list (If list is what you really want) , or directly use the iterator in a for loop, if you just want to iterate over them (If you just want to iterate over them one by one, converting to list would be an unnecessary overhead).
Example -
for proc in psutil.process_iter():
<do your logic>
Or if you want the list -
procs = list(psutil.process_iter())
回答2:
According to HISTORY.rst,
#273: psutil.get_process_list() is deprecated.
Use psutil.process_iter() instead:
procs = list(psutil.process_iter())
来源：https://stackoverflow.com/questions/31216835/python-psutil-psutil-get-process-list-error