【发布时间】:2015-06-08 17:00:15
【问题描述】:
UBUNTU 14.04
netstat -p 在同一列中输出两个“PID/程序名称”。我只想要该列中的“程序名称”。最简单的方法是什么?
实际输出
root@neo4j1:~# netstat -tlp
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 *:ssh *:* LISTEN 1020/sshd
tcp6 0 0 [::]:ssh [::]:* LISTEN 1020/sshd
tcp6 0 0 [::]:7473 [::]:* LISTEN 31380/java
tcp6 0 0 [::]:7474 [::]:* LISTEN 31380/java
期望的输出
root@neo4j1:~# netstat -tlp
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State Program name
tcp 0 0 *:ssh *:* LISTEN sshd
tcp6 0 0 [::]:ssh [::]:* LISTEN sshd
tcp6 0 0 [::]:7473 [::]:* LISTEN java
tcp6 0 0 [::]:7474 [::]:* LISTEN java
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