Question

重启我的openstack服务器后，当我尝试登录 Openstack Dashboard 时，登录失败，我在 horizon_error.log 中收到此错误：

[Sat Sep 14 21:44:31 2013] [error] DEBUG:openstack_auth.backend:Beginning user authentication for user "admin".
[Sat Sep 14 21:44:31 2013] [error] REQ: curl -i -X POST http://127.0.0.1:5000/v2.0/tokens -H "Content-Type: application/json" -H "User-Agent: python-keystoneclient"
[Sat Sep 14 21:44:31 2013] [error] REQ BODY: {"auth": {"passwordCredentials": {"username": "admin", "password": "mysecretpassword"}}}
[Sat Sep 14 21:44:31 2013] [error]
[Sat Sep 14 21:44:31 2013] [error] Starting new HTTP connection (1): 127.0.0.1
[Sat Sep 14 21:44:31 2013] [error] DEBUG:openstack_auth.backend:Authorization Failed: <attribute 'message' of 'exceptions.BaseException' objects> (HTTP Unable to establish connection to http://127.0.0.1:5000/v2.0/tokens)
[Sat Sep 14 21:44:31 2013] [error] WARNING:openstack_auth.forms:Login failed for user "admin".

如何解决此问题

最诚挚的问候，佩德罗

Answer 1

看起来您的keystone服务已关闭：

(HTTP Unable to establish connection to http://127.0.0.1:5000/v2.0/tokens)

你确定keystone正在运行吗？

Answer 2

您可以使用以下方法检查您的keystone服务是否正在运行：

ps -ef | grep keystone

如果您使用的是devstack，那么只需导航到devstack目录并重新加入会话

/home/<user>/devstack
./rejoin-stack.sh

Openstack仪表板身份验证中的错误

2 个答案: