Load Testing · Senior · Question 36 of 76
Load testing a serverless API, what limits often appear before your code does?
- 1Concurrency quotas, cold starts and downstream connections
- 2The maximum length of the function's source code in bytes
- 3The number of HTTP methods supported by the gateway
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Correct answer: Concurrency quotas, cold starts and downstream connections
Explanation
Functions scale fast but within regional quotas, each cold start adds latency, and many instances can exhaust DB connections.