On Tue, Nov 2, 2021 at 11:21 AM Shaozhong SHI <shishaozh...@gmail.com> wrote: > > On Tue, 2 Nov 2021 at 00:09, MRAB <pyt...@mrabarnett.plus.com> wrote: > > > On 2021-11-01 23:02, Shaozhong SHI wrote: > > > How to configure to improve Python performance in a system like the > > > following: > > > > > > Windows 10 > > > > > > System > > > > > > Processor Intel(R) Core(TM) i7-9700 CPU @3.60GHz, 3.60 GHz > > > Installed memory (RAM) 32.0 GB (31.8 GB usable) > > > System type: 64-bit Operating System, x64-based processor > > > > > > I found that the Python script was runnig slowly and wanted to find out > > > what is going on and what activities it is doing. > > > > > > I opened the Task Manager and found that there is not much CPU usage. > > > > > > Do I need to do something like configuration to improve Python's > > > performance? > > > > > If CPU usage is low, then that isn't the cause of the slowness. > > > > What about disk usage? > > > > What about network usage? > > > > If it's communicating across the internet, then it might be waiting for > > the other end. If that's the case, then there's probably not much you > > can do about it. > > > > Both disk usage and network usage are very low as well. > > It is checking out responses of internet pages with given URLs. >
That's almost certainly waiting for the server, then. There's nothing you can do - in Python or any other language - to speed that up. What you MAY be able to do is parallelize - do multiple requests at once - but not all servers will let you hammer them. ChrisA -- https://mail.python.org/mailman/listinfo/python-list
