8705. QPS and Event Loop - draft
Node.js

QPS in multi-threading.

1. Queries Per Second(QPS)

Queries-per-second (QPS) is a measure of how much traffic a particular query server is handling at a given time.

1.1 Single Thread

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1.2 Two Threads

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1.3 Two Threads with Context Switch

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2. Event Loop

2.1 Event Loop in Node.js

2.2 How Event Loop Works

4. Source Files

5. References