feat(fastapi): attribute per-request energy by CPU time and exclude idle power - #1430

Draft

davidberenstein1957 wants to merge 18 commits into

feat/add-fastapi-middlewarefrom

feat/fastapi-cpu-time-attribution

Commits on Sep 27, 2026

feat(tracker): pass a per-component WindowSample to energy window observers
davidberenstein1957
committed
ae74a9a
feat(fastapi): charge requests only energy above idle
davidberenstein1957
committed
3d58a7a
feat(fastapi): keep only this process's share of CPU dynamic energy
davidberenstein1957
committed
0b17fdb
feat(fastapi): split CPU energy by each request's metered CPU time
davidberenstein1957
committed
26afaa4
feat(fastapi): report GPU energy, attribution method and quality per request
davidberenstein1957
committed
6b75abb
test(fastapi): add accuracy checks and an overhead benchmark
davidberenstein1957
committed
c052bcc
fix(fastapi): drop CPU time metered in a skipped window
davidberenstein1957
committed
c89a986
feat(fastapi): meter CPU time of work sent to the threadpool
davidberenstein1957
committed
01bd37f
feat(fastapi): price each request's CPU time at a per-CPU-second cost
davidberenstein1957
committed
5ce9a8f
docs(fastapi): say load-mode charges rise under other processes' load
davidberenstein1957
committed
72043fb
fix(fastapi): cap requests and unclaimed process CPU together
davidberenstein1957
committed
e0506e7
fix(fastapi): meter any awaitable the ASGI app returns
davidberenstein1957
committed
f646fea
fix(tracker): never let a window sample error break measurement
davidberenstein1957
committed
678bb56
fix(fastapi): read a worker call's CPU time under the meter lock
davidberenstein1957
committed
d1dc599
fix(fastapi): drop CPU time metered in a zero-width window
davidberenstein1957
committed
57491e4
fix(fastapi): ignore late windows from a detached tracker
davidberenstein1957
committed
57fee8f
fix(fastapi): drop the fitted CPU cost when a window has no load reading
davidberenstein1957
committed
989447b
docs(fastapi): document idle per mode, the shared cap and known limits
davidberenstein1957
committed
16d4aed

Navigation Menu

Uh oh!

feat(fastapi): attribute per-request energy by CPU time and exclude idle power - #1430

feat(fastapi): attribute per-request energy by CPU time and exclude idle power#1430
davidberenstein1957 wants to merge 18 commits into
feat/add-fastapi-middlewarefrom
feat/fastapi-cpu-time-attribution

Commits on Sep 27, 2026

feat(tracker): pass a per-component WindowSample to energy window observers

feat(fastapi): charge requests only energy above idle

feat(fastapi): keep only this process's share of CPU dynamic energy

feat(fastapi): split CPU energy by each request's metered CPU time

feat(fastapi): report GPU energy, attribution method and quality per request

test(fastapi): add accuracy checks and an overhead benchmark

fix(fastapi): drop CPU time metered in a skipped window

feat(fastapi): meter CPU time of work sent to the threadpool

feat(fastapi): price each request's CPU time at a per-CPU-second cost

docs(fastapi): say load-mode charges rise under other processes' load

fix(fastapi): cap requests and unclaimed process CPU together

fix(fastapi): meter any awaitable the ASGI app returns

fix(tracker): never let a window sample error break measurement

fix(fastapi): read a worker call's CPU time under the meter lock

fix(fastapi): drop CPU time metered in a zero-width window

fix(fastapi): ignore late windows from a detached tracker

fix(fastapi): drop the fitted CPU cost when a window has no load reading

docs(fastapi): document idle per mode, the shared cap and known limits