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How does Phalcon support application scaling and load balancing?

How does Phalcon support application scaling and load balancing?

Answer: Phalcon supports application scaling and load balancing through several key features:

1. Low Resource Consumption: As a PHP extension written in C, Phalcon has lower overhead, allowing applications to handle more requests with less server resources.

2. Modular Architecture: Phalcon’s MVC structure allows for modular development, making it easier to distribute components across multiple servers or services.

3. In-built Caching: Phalcon provides built-in caching mechanisms (like memory caching) which can enhance performance and reduce load on the server.

4. Queue Management: Integration with message queues (like RabbitMQ) allows for asynchronous processing, improving scalability during high load periods.

5. Server-Side Load Balancing: Phalcon can work in conjunction with server load balancers (like Nginx or HAProxy) to distribute traffic across multiple application instances effectively.

These features enable Phalcon applications to efficiently scale out and handle increased traffic.

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