语法: lua_socket_buffer_size <size>
默认: lua_socket_buffer_size 4k/8k
环境: http, server, location
指定使用 cosocket 进行读取操作时的缓冲区大小。 Specifies the buffer size used by cosocket reading operations.
这个缓冲区不必为了同时解决所有事情而设置的太大，因为 cosocket 支持100%的非缓存读取和解析。所以即使是1字节的缓冲区大小依旧可以在任何地方正常工作，只不过效率比较糟糕。
该指令是在v0.5.0rc1版本首次引入。
English source:
syntax: lua_socket_buffer_size <size>
default: lua_socket_buffer_size 4k/8k
context: http, server, location
Specifies the buffer size used by cosocket reading operations.
This buffer does not have to be that big to hold everything at the same time because cosocket supports 100% non-buffered reading and parsing. So even 1 byte buffer size should still work everywhere but the performance could be terrible.
This directive was first introduced in the v0.5.0rc1 release.