Re: [Async-sig] Asyncio loop instrumentation

2017-12-31 Thread Yury Selivanov
When PEP 567 is accepted, I plan to implement advanced instrumentation in uvloop, to monitor basically all io/callback/loop events. I'm still -1 to do this in asyncio at least in 3.7, because i'd like us to have some time to experiment with such instrumentation in real production code (preferabl

Re: [Async-sig] Asyncio loop instrumentation

2017-12-31 Thread Antoine Pitrou
On Sun, 31 Dec 2017 18:32:21 +0100 Pau Freixes wrote: > > These new implementation of the load method - remember that it returns > a load factor between 0.0 and 1.0 that inform you about how bussy is > your loop - What does it mean exactly? Is it the ratio of CPU time over wall clock time? Depe

[Async-sig] Asyncio loop instrumentation

2017-12-31 Thread Pau Freixes
Hi, foks First of all, I hope that you have had a good 2017 and I wish for your the best for 2018. This email is the continuation of a plan B of the first proposal [1] to articulate a way to measure the load of the Asyncio loop. The main objections with the first implementation were focused on th