In the live broadcast software source code platform, the server plays an important role, which is related to the smooth completion of video transmission, data processing, user management and other work. With the rapid development of the Internet, the live broadcast industry has also risen. People all over the world have joined the live broadcast software source code platform. The increase in user traffic has increased the load pressure on the server. When the load capacity of the server reaches a certain limit , the server may crash. If the server crashes, the live broadcast software source code platform will not be able to provide services to users normally, and the live broadcast software source code platform may be unavailable. In order to seek a more stable and high-performance server and platform, live broadcast software source code developers began to study a new technology to achieve this goal, and Nginx server horizontal expansion came out. Nginx is a high-performance web server and reverse proxy server , which is characterized by less memory and strong concurrency. The Nginx server improves the performance and reliability of the system through horizontal expansion, which can be said to play an important role in the live broadcast software source code platform. Let’s analyze the live broadcast software source code Nginx server horizontal expansion.
- Advantages of live broadcast software source code Nginx server horizontal expansion
- Increase of load capacity: The Nginx server increases the number of servers through horizontal expansion. When a request comes to the Nginx server, the Nginx server can distribute the request to multiple servers with multiple reverse proxy servers, increasing the load capacity and realizing load balancing. Avoid server overload that makes services unavailable or crashes.
- Cache resources. In the live broadcast software source platform, there will be static resources such as audio, video, pictures, and files. These static resources will occupy the bandwidth of the server, increase the storage space of the service, and increase the load pressure on the server. The Nginx server can store these static resources Resources are cached in memory, and multiple caching strategies are supported to reduce the burden on the server.
- Increase the fault tolerance of the platform: Similar to the horizontal expansion of the Redis server, the horizontal expansion of the Nginx server can deploy multiple servers in the cluster, and each server can be responsible for the normal service of the live software source platform, so even if one server fails, other The server can also work normally, preventing service interruption or platform crash of the live broadcast software platform, and increasing the fault tolerance of the platform.
- Improve the ability to handle high concurrency: The Nginx server adopts a multi-threaded model, which can handle multiple concurrent requests at the same time, which improves the high-concurrency processing capability of the live software source code platform, and the Nginx server can adjust the number of threads in a timely manner according to the actual situation. to suit different loads.
- Live software source code Nginx server horizontal expansion partial solution
- Through the load balancing module of NGINX, the requests are reasonably distributed to multiple back-end servers.
- NGINX can be configured in high-availability mode to achieve fault tolerance through active-standby switchover.
- According to load conditions and business needs, the number of servers can be increased or decreased at any time.
- Utilize the caching function of NGINX to cache static resources in memory and reduce requests to back-end servers.
- Summarize
The horizontal expansion of the Nginx server improves the performance of the live software source code, greatly improves the platform fault tolerance, load capacity, and high concurrency handling capabilities of the live software source code, ensuring that the platform develops in a direction of higher performance and more stability, and In this way, the user experience is greatly improved, user stickiness is increased, and the number of users is increased.