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classification
Title: profiling python gc
Type: enhancement Stage: resolved
Components: Versions: Python 3.7
process
Status: closed Resolution: rejected
Dependencies: Superseder:
Assigned To: Nosy List: Luavis, christian.heimes, methane
Priority: normal Keywords:

Created on 2018-02-25 14:36 by Luavis, last changed 2022-04-11 14:58 by admin. This issue is now closed.

Messages (3)
msg312816 - (view) Author: Luavis (Luavis) Date: 2018-02-25 14:36
There is way to logging python garbage collection event. but no way to profiling it.
msg339037 - (view) Author: Inada Naoki (methane) * (Python committer) Date: 2019-03-28 13:30
DEBUG_STATIS shows time for gc.
C profiler is needed to C level precise profiling.
msg339039 - (view) Author: Christian Heimes (christian.heimes) * (Python committer) Date: 2019-03-28 13:42
Python supports dtrace / systemtap probes for gc, https://docs.python.org/3/howto/instrumentation.html?highlight=gc__start#c.gc__start
History
Date User Action Args
2022-04-11 14:58:58adminsetgithub: 77131
2019-03-28 13:42:33christian.heimessetnosy: + christian.heimes
messages: + msg339039
2019-03-28 13:30:03methanesetstatus: open -> closed

nosy: + methane
messages: + msg339037

resolution: rejected
stage: resolved
2018-02-25 14:36:47Luaviscreate