Consul 基础4
2023-03-20 15:35:52 时间
Note: 在有多个IP的环境下,必须指定IP,否则会失败
[root@h104 consul]# ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eno16777736: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 00:0c:29:5e:57:a3 brd ff:ff:ff:ff:ff:ff
inet 192.168.1.125/24 brd 192.168.1.255 scope global dynamic eno16777736
valid_lft 25200sec preferred_lft 25200sec
inet6 fe80::20c:29ff:fe5e:57a3/64 scope link
valid_lft forever preferred_lft forever
3: eno33554960: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
link/ether 00:0c:29:5e:57:ad brd ff:ff:ff:ff:ff:ff
inet 192.168.100.104/24 brd 192.168.100.255 scope global eno33554960
valid_lft forever preferred_lft forever
inet6 fe80::20c:29ff:fe5e:57ad/64 scope link
valid_lft forever preferred_lft forever
4: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN
link/ether 02:42:52:c8:a6:60 brd ff:ff:ff:ff:ff:ff
inet 172.17.0.1/16 scope global docker0
valid_lft forever preferred_lft forever
[root@h104 consul]# consul agent -dev
==> Starting Consul agent...
==> Error starting agent: Failed to get advertise address: Multiple private IPs found. Please configure one.
[root@h104 consul]#
启动 consul 后,系统会监听在一些端口
[root@h104 ~]# netstat -tunpea | grep consul
tcp 0 0 192.168.100.104:8300 0.0.0.0:* LISTEN 0 47240 11552/consul
tcp 0 0 192.168.100.104:8301 0.0.0.0:* LISTEN 0 47241 11552/consul
tcp 0 0 192.168.100.104:8302 0.0.0.0:* LISTEN 0 47243 11552/consul
tcp 0 0 127.0.0.1:8400 0.0.0.0:* LISTEN 0 47245 11552/consul
tcp 0 0 127.0.0.1:8500 0.0.0.0:* LISTEN 0 47246 11552/consul
tcp 0 0 127.0.0.1:8600 0.0.0.0:* LISTEN 0 47253 11552/consul
udp 0 0 192.168.100.104:8301 0.0.0.0:* 0 47242 11552/consul
udp 0 0 192.168.100.104:8302 0.0.0.0:* 0 47244 11552/consul
udp 0 0 127.0.0.1:8600 0.0.0.0:* 0 47252 11552/consul
[root@h104 ~]#
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