Zero-allocation audit: identify and eliminate hot path allocations #12

New issue

Open

opened 2026-02-19 21:28:31 +00:00 by ash · 0 comments

ash commented

2026-02-19 21:28:31 +00:00

Owner

What

Profile eskit hot paths and eliminate allocations where possible.

Focus areas

Event append path
Event read path
CommandBus dispatch
Subscription event delivery
Serialization round-trip

Method

go test -benchmem
pprof heap profiles
escape analysis (go build -gcflags=-m)
sync.Pool for reusable buffers where appropriate

## What Profile eskit hot paths and eliminate allocations where possible. ## Focus areas - Event append path - Event read path - CommandBus dispatch - Subscription event delivery - Serialization round-trip ## Method - go test -benchmem - pprof heap profiles - escape analysis (go build -gcflags=-m) - sync.Pool for reusable buffers where appropriate