uber / cadence / 018fef90-a615-49da-9a34-4252dfbfb34c

72%

Build Type

push

buildkite

Committed by web-flow

Commit Message

Global ratelimiter: client-side Collection skeleton (#6078)

A half-fleshed-out skeleton of the quotas.Collection that the frontend will use for these limits,
and a chunk of pseudo-code to show how it'll be used when the RPC PR is ready (coming soon).

This is not completely usable right now and will likely need some small changes, but it has the core bits:
- real limiters / fallbacks / tracking
- dynamically-tweakable background update loop
- logs, metrics, error handling (where reasonable)
- some very simple tests

It will eventually need:
- sharding the limiters by key for all the (relevant) aggregator hosts
- dynamic config to shadow / disable global limiters and control sending update requests.
- swapping the frontend handler's ratelimits to use this instead

Run Details

94 of 136 new or added lines in 2 files covered. (69.12%)

14 existing lines in 5 files now uncovered.

106456 of 149093 relevant lines covered (71.4%)

2594.4 hits per line