In-process rate limiter

Rate limiterin-process-limiter

Library rate limiter holding state inside the application process.

Provider: default
Kind: Rate limiter
Category: Edge
Official docs: https://en.wikipedia.org/wiki/Token_bucket

Properties · 3 set by this component

property	type	values	required	kind default	this component
algorithm	enum	token-bucket \| leaky-bucket \| sliding-window \| fixed-window \| adaptive	no	token-bucket	inherited
atomicOps · advanced	boolean	—	no	true	▸ true
distributed	boolean	—	no	false	▸ false
failMode	enum	open \| closed	no	open	inherited
managed	boolean	—	no	false	inherited
perReplicaQuotaDivision · component property	boolean	—	no	false	inherited
placement	enum	edge \| gateway \| sidecar \| in-process	no	gateway	▸ in-process
scope	enum	global \| user \| ip \| api-key \| concurrency	no	user	inherited

Rules that apply · 0

Every rule whose selector covers this component's kind or its category. Whether a rule fires depends on the design: its properties, its edges and its groups.

No rule reads this kind yet. That is a gap, not a guarantee.

Use it in a design

nodes:
  - { id: "in-process-limiter", component: "in-process-limiter" }

Other Rate limiter products · 6

Cloudflare Rate Limitingcloudflare-rate-limitingcloudflarerate-limiter Cloudflare Waiting Roomcloudflare-waiting-roomcloudflarerate-limiter Envoy rate limit serviceenvoy-ratelimitrate-limiter NGINX limit_reqnginx-limit-reqrate-limiter Generic rate limiterrate-limiterrate-limiter Redis rate limiterredis-rate-limiterrate-limiter

Source

1# yaml-language-server: $schema=../../schema/component.schema.json
2# In-process rate limiter (library): per-replica state, so quotas are not shared across instances.
3schemaVersion: "1"
4type: "component"
5id: "in-process-limiter"
6kind: "rate-limiter"
7provider: "default"
8docs: "https://en.wikipedia.org/wiki/Token_bucket"
9defaults:
10  placement: "in-process"
11  distributed: false
12  atomicOps: true
13properties:
14  perReplicaQuotaDivision:
15    type: "boolean"
16    default: false

The same page as markdown, for an agent: /catalogue/components/in-process-limiter.md