Why is php using swoole faster?

Because the Swoole open source project was born to make up for the shortcomings of PHP in these aspects. Unlike products such as WordPress, swoole is actually an engine for network communication and asynchronous IO, and a basic library.

Compared with apache/fpm, the swoole framework mainly saves the performance loss caused by the creation and destruction of each request of the PHP framework and global objects.

The swoole framework provides programmers with the greatest space, and global objects unrelated to http requests only need to be constructed once. Cache control of certain objects and data can also be performed in the program.

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Several reasons why php uses Swoole:

Resident in memory to avoid repeated loading The performance loss caused by it improves massive performance

coroutine asynchronous and improves the concurrent processing capabilities of I/O-intensive scenarios (such as WeChat development, payment, login, etc.)

Conveniently develop Http, WebSocket, TCP, UDP and other applications, which can communicate with hardware

PHP high-performance microservice architecture has become a reality.

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