二百零四、Flume——登录监听窗口报错Ncat: bind to :::44444: Address already in use. QUITTING.

一、目的

Flume安装好后测试开启监听窗口44444，结果报错Ncat: bind to :::44444: Address already in use. QUITTING.

二、报错详情

Ncat: bind to :::44444: Address already in use. QUITTING.

三、报错原因

经过分析发现，44444窗口已经被占用

root@hurys22 \~# sudo netstat -nlp | grep 44444

四、kill掉占用44444窗口的程序

root@hurys22 \~# kill -9 14697

五、登录监视窗口44444

root@hurys22 flume190# nc -lk 44444

44444监视窗口登录成功，通过telnet聊天窗口发送的消息可以在监视窗口看到