2
我已經運行命令意義
sudo lsof -i tcp:46265
輸出
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
mysqld 4580 mysql 30u IPv4 70185524 0t0 TCP localhost:mysql->localhost:46265 (ESTABLISHED)
java 53105 root 54u IPv6 70185523 0t0 TCP localhost:46265->localhost:mysql (ESTABLISHED)
有人能解釋本地主機:mysql->本地主機:46265和本地主機:46265-> localhost:mysql是什麼意思?