Error: client: etcd cluster is unavailable or misconfigured; error #0: dial tcp 127.0.0.1:4001: get
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配置docker网络flannel时,配置etcd的key的时候出现以下错误
Error: client: etcd cluster is unavailable or misconfigured; error #0: dial tcp 127.0.0.1:4001: getsockopt: connection refused
; error #1: dial tcp 127.0.0.1:2379: getsockopt: connection refused
; error #1: dial tcp 127.0.0.1:2379: getsockopt: connection refused
error #0: dial tcp 127.0.0.1:4001: getsockopt: connection refused
error #1: dial tcp 127.0.0.1:2379: getsockopt: connection refused
error #1: dial tcp 127.0.0.1:2379: getsockopt: connection refused
解决办法:
修改etcd的配置文件:
vim /etc/etcd/etcd.conf
在 第6行,后面配置http://127.0.0.1:2379,与本机自己进行通信, ETCD_LISTEN_CLIENT_URLS="http://192.168.7.78:2379,http://127.0.0.1:2379"
然后重启etcd服务即可
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