Circuit breaker

Guard 04
HTTP/2HTTP/2Users120 req/sWorker1 vCPU · 1 GBPayment pro…1 vCPU · 1 GB
HTTP/2HTTP/2Users120 req/sWorker1 vCPU · 1 GBPayment pro…1 vCPU · 1 GB

Turn every goal green.

Traffic
120 req/s · writes only
Limit
Worker answers about 200 req/s
Bill
  • Worker4 USD/mo
  • Payment provider4 USD/mo
8 of 20 USD/mo

Goals

Not tested yet

99 of 100 requests finish faster than this.The share of requests that get a correct answer.What the servers and services cost each month.

The payment API is down from 0:20 to 0:35. Shoppers tap Pay again, so checkout traffic doubles. Checkout uses 5 ms of CPU per call and is locked. Add one part. Keep p99 under 700 ms and availability at 65 percent or more.

Parts you can add: API gateway, Load balancer (L7). At most 1 part. Budget: 20 USD/mo.

Tap a part to add it, or drag it onto a trace.Click a part to add it, or drag it onto a trace.