查看3000端口运行了一个node kill 之后还在？要怎么办？
[root@boilermon1 boilerH5]# lsof -i:3000
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
node 9875 root 12u IPv6 10850493 0t0 TCP *:hbci (LISTEN)
[root@boilermon1 boilerH5]# kill 9875
[root@boilermon1 boilerH5]# lsof -i:3000
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
node 9875 root 12u IPv6 10850493 0t0 TCP *:hbci (LISTEN)
尝试 kill -9 9875