ngx_http_stub_status_module
The ngx_http_stub_status_module module provides access to basic status information
就是提供网站用户接入基本状态的信息
Example Configuration
mystatus是自定义的
This configuration creates a simple web page with basic status data which may look like as follows
Directives（官方指令/使用方法）
Syntax:stub_status; （语法）
Default:— （默认没有）
Context:server, location （场景/在……之中）
Data
The following status information is provided:
Active connections
The current number of active client connections including Waiting connections.
当前连接数包括等待的
accepts
The total number of accepted client connections.
总共接入用户数量
handled
The total number of handled connections. Generally, the parameter value is the same as accepts unless some resource limits have been reached (for example, the worker_connections limit).
处理连接的总数
requests
The total number of client requests.
用户请求总数
Reading
The current number of connections where nginx is reading the request header.
nginx正在读取请求标头的当前连接数。
Writing
The current number of connections where nginx is writing the response back to the client.
nginx将响应写入客户端的连接的当前数量
Waiting
The current number of idle client connections waiting for a request.
等待请求的空闲客户端连接的当前数量。
