查看进程占用端口

[work@sz-vm-143-113 goods-service]$ ps -ef|grep zookeeper
work      8309  7017  0 19:42 pts/2    00:00:00 grep zookeeper
root     26967     1  0 Aug26 ?        00:18:31 /usr/local/jdk1.7.0/bin/java -Dzookeeper.log.dir


sudo netstat -tunlp|grep 26967
tcp        0      0 :::58611                    :::*                        LISTEN      26967/java          
tcp        0      0 :::2181                     :::*                        LISTEN      26967/java