Introduction

How do concurrency and scalability issues Impact your setup?

How does Node.js handle concurrency?

Challenges of Node.js Concurrency

Scalability: Expanding as You Grow

Challenges of Node.js Scalability/h2>

Real-World Node.js backends defying Concurrency and Scalability challenges

Single-Threaded Event Loop

Non-blocking I/O

libuv Library

Single-Threaded Limitations

Callback Hell

Memory Management

Clustering

Horizontal Scaling

Load Balancing

Caching

Conclusion

Frequently Asked Questions