What are the advantages and disadvantages of tornado framework in Python

TornadoFramework is an asynchronous python WEB framework, its advantages and disadvantages are as follows:

advantage:

1. Asynchronousio: Tornado uses asynchronous IO to process requests, which can more effectively utilize server resources, improve performance and concurrency processing capabilities.
2. High performance: Tornado is known for its high performance and is suitable for handling high concurrency requests.
3. Lightweight: Tornado is a lightweight framework with a concise code structure and flexible design.
4. Support long connections: Tornado supports websocket and long connections, suitable for developing real-time applications and instant messaging systems.
5. Good documentation and community support: Tornado has complete documentation and an active development community, which can provide fast support and solve problems.

shortcoming:

1. Learning Steep curve: Since Tornado uses asynchronous IO, there may be a certain learning curve for beginners.
2. Not suitable for traditional applications: Tornado is more suitable for applications with high concurrency and real-time requirements, but may be overkill for traditional applications.
3. Lack of some mature plug-ins and components: Compared with some other popular web frameworks, Tornado has relatively few plug-ins and components, and you may need to develop it yourself or find a third-party library.
4. SingleThread: Tornado is a single-threaded framework. Although concurrent processing can be achieved through multi-process or multi-threading, it is not as convenient as some multi-threaded frameworks.

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