问题：按照weave Scope官网提示，使用以下脚本安装weave Scope报curl: Failed to connect to 2001::68f4:2e39: Network is unreachabler.
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sudo curl -L git.io/scope -o /usr/local/bin/scope
sudo chmod a+x /usr/local/bin/scope
scope launch

1.把命令改为

sudo curl -L https://github.com/weaveworks/scope/releases/download/latest_release/scope -o /usr/local/bin/scope

sudo chmod a+x /usr/local/bin/scope

scope launch

2.开启防火墙

CentOS 7.0默认使用的是firewall作为防火墙

查看防火墙状态

firewall-cmd --state

停止firewall

systemctl stop firewalld.service

禁止firewall开机启动

systemctl disable firewalld.service

下载并且启动成功！在浏览器输入：本机ip:4040访问weavescope.

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大功告成!