[TOC] ## 实例 ``` <source> @type tcp tag tcp.events # required <parse> @type regexp expression /^(?<field1>\d+):(?<field2>\w+)$/ </parse> port 20001 # optional. 5170 by default bind 0.0.0.0 # optional. 0.0.0.0 by default delimiter "\n" # optional. "\n" (newline) by default </source> ``` 触发 ``` $ echo '123456:awesome' | netcat 0.0.0.0 5170 ```