package
0.0.0-20241120161739-ebe831b73250
Repository: https://github.com/adrian-lin-1-0-0/go-study.git
Documentation: pkg.go.dev
# Packages
No description provided by the author
# README
Unix Domain Socket
https://troydhanson.github.io/network/Unix_domain_sockets.html
Unix domain socket
另外在k8s中,透過UDS
比起走複雜的網路路由,會快許多
Unix Domain Socket vs TCP Socket
golang 中的 net
提供了 TCP
和 Unix Domain Socket
封裝, 用起來基本一樣
unix socket:
sockFileName := "/tmp/test-ipc.sock"
socket, err := net.Listen("unix", sockFileName)
if err != nil {
log.Fatal(err)
}
tcp socket:
socketAddr := ":8080"
socket, err := net.Listen("tcp", socketAddr)
if err != nil {
log.Fatalln(err)
}
使用 nc
測試 unix domain socket
:
-U : Use UNIX domain socket
echo "hello" | nc -U /tmp/test-ipc.sock