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一起工作,所以我一直在試圖找到一種方法來訪問任務管理器。我已經嘗試了一些方法,包括wmi模塊和Windows任務列表,但都不適合我的需要。 wmi速度太慢,當我多次同時訪問使用多處理的任務時,tasklist變得太慢。所以我發現這個腳本工作得很好,但我不能讓它與線程一起工作。爲什麼這個腳本不能與線程python
import win32com.client
strComputer = "."
objWMIService = win32com.client.Dispatch("WbemScripting.SWbemLocator")
objSWbemServices = objWMIService.ConnectServer(strComputer,"root\cimv2")
colItems = objSWbemServices.ExecQuery("Select * from Win32_Process")
for objItem in colItems:
print "Name: ", objItem.Name
print "File location: ", objItem.ExecutablePath
這是錯誤:
Exception in thread Thread-1:
Traceback (most recent call last):
File "C:\Python27\lib\threading.py", line 810, in __bootstrap_inner
self.run()
File "C:\Python27\lib\threading.py", line 763, in run
self.__target(*self.__args, **self.__kwargs)
File "C:\python practice\stuff.py", line 5, in idk
objWMIService = win32com.client.Dispatch("WbemScripting.SWbemLocator")
File "C:\Python27\lib\site-packages\pypiwin32-219-py2.7-win32.egg\win32com\cli
ent\__init__.py", line 95, in Dispatch
dispatch, userName = dynamic._GetGoodDispatchAndUserName(dispatch,userName,c
lsctx)
File "C:\Python27\lib\site-packages\pypiwin32-219-py2.7-win32.egg\win32com\cli
ent\dynamic.py", line 114, in _GetGoodDispatchAndUserName
return (_GetGoodDispatch(IDispatch, clsctx), userName)
File "C:\Python27\lib\site-packages\pypiwin32-219-py2.7-win32.egg\win32com\cli
ent\dynamic.py", line 91, in _GetGoodDispatch
IDispatch = pythoncom.CoCreateInstance(IDispatch, None, clsctx, pythoncom.II
D_IDispatch)
com_error: (-2147221008, 'CoInitialize has not been called.', None, None)
的可能的複製[使用win32com與多線程](http://stackoverflow.com/questi附件/ 26764978 /使用-win32com與 - 多線程) –