Logstash input{} Tcp插件
输出至屏幕
[root@node1 conf.d]# cat tcp.conf
input{
tcp{
type => "tcp"
port => 6666
mode => "server"
}
}
filter{
}
output{
stdout{
codec => rubydebug
}
}
[root@node1 conf.d]# /opt/logstash/bin/logstash -f tcp.conf
使用nc命令给相应端口发送消息
[root@node1 ~]# echo "hehe" | nc 192.168.79.103 6666
[root@node1 ~]# nc 192.168.79.103 6666 < /etc/resolv.conf
使用伪设备发送消息
[root@node1 ~]# echo "hehe1" > /dev/tcp/192.168.79.103/6666