Node.js集群模块的两种连接分配方式解析（基于官方API文档）

Hey there! Let me walk you through the two connection distribution methods supported by Node.js's cluster module, straight from the official API docs:

1. Round-robin（轮询）方式 #

This is the default strategy for every platform except Windows. Here's the breakdown:

• The master process takes care of listening on your target port and accepting new incoming connections.
• It then distributes these connections to your worker processes using a round-robin pattern.
• There's even a built-in smart mechanism here that helps avoid overloading any single worker, so your load stays balanced without extra hassle.

2. Socket传递方式 #

The second method works a bit differently:

• First, the master process creates a listening socket.
• It then sends this socket directly to any worker processes that are set up to handle connections.
• Once a worker receives the socket, it can accept and process incoming connections on its own—no need for the master to act as a middleman for distribution anymore.

内容的提问来源于stack exchange，提问作者jiajianrong