[原]openstack-kilo--issue(十)ERROR: openstack Unable to establish connection to http://controller:35357/v3/auth/tokens
ERROR: openstack Unable to establish connection to h ...
原文：Unable to establish connection to http://controller:35357/v3/auth/tokens: HTTPConnectionPool(host='controller', port=35357)
安装OpenStack环境，已经部署好安装好keystone，在进行验证的时候，首先要去获取接口版本号，但是一直报错无法创建链接 报错如下 Discovering versions from the identity service failed when creating the password plugin. Attempting to determine version from URL. ...
2021-11-12 11:38 0 1746 推荐指数：
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Failed to contact the endpoint at http://controller:35357/ for discovery. Fallback to using that endpoint as the base url.
启了5000端口的监听及配置信息。故加入35357端口的监听配置。 重新启动http服务即可。 创 ...
t default] Failed to discover available identity versions when contacting http://ahswj-cloud-controller:35357. Attempting to parse version from URL.
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