【发布时间】:2019-03-18 15:09:23
【问题描述】:
我正在使用vagrant 部署多个redis 节点。
但是:
一方面
(master)*$ vagrant ssh redis.node.1
Welcome to Ubuntu 16.04.6 LTS (GNU/Linux 4.4.0-143-generic x86_64)
New release '18.04.2 LTS' available.
Run 'do-release-upgrade' to upgrade to it.
Last login: Mon Mar 18 15:03:21 2019 from 10.0.2.2
vagrant@redis:~$ ss -tulapn | grep -i 6379
tcp LISTEN 0 128 *:6379 *:*
tcp LISTEN 0 128 *:16379 *:*
tcp LISTEN 0 128 :::6379 :::*
tcp LISTEN 0 128 :::16379 :::*
但在我的主机上:
(master)*$ ping -c 1 redis.node.1
PING redis.node.1 (192.168.54.11) 56(84) bytes of data.
64 bytes from redis.node.1 (192.168.54.11): icmp_seq=1 ttl=64 time=0.235 ms
--- redis.node.1 ping statistics ---
1 packets transmitted, 1 received, 0% packet loss, time 0ms
rtt min/avg/max/mdev = 0.235/0.235/0.235/0.000 ms
(master)*$ nc -zv -w 2 redis.node.1 6379
nc: connect to redis.node.1 port 6379 (tcp) failed: Connection refused
nc: connect to redis.node.1 port 6379 (tcp) failed: Connection refused
这怎么可能?
如何进一步解决此问题?
为了以防万一,我已经在redis.node.1 上禁用并停止了ufw。
【问题讨论】:
标签: networking vagrant port