[英]walrus not configured on centos in eucalyptus
During configuration of a private eucalyptus cloud on centos6 the following error is coming: 在centos6上配置私有桉树云期间,将出现以下错误:
Could not connect to server : connection refused Is the server running on host "local host " (::1) and accepting Tcp/Ip connection on port 8777 ? 无法连接到服务器:连接被拒绝服务器是否在主机“本地主机”(:: 1)上运行并在端口8777上接受Tcp / Ip连接? Could not connect to server : connection refused Is the server running on host "local host " (127.0.0.1) and accepting Tcp/Ip connection on port 8777 ?
无法连接到服务器:连接被拒绝服务器是否在主机“本地主机”(127.0.0.1)上运行并在端口8777上接受Tcp / Ip连接?
How to resolve it? 怎么解决呢?
The message is for a generic admin tool error that occurs when credentials are not configured in the environment. 该消息是针对在环境中未配置凭据时发生的一般管理工具错误。 In this case the tools attempt to connect to the Eucalyptus database to discover credentials.
在这种情况下,工具将尝试连接到Eucalyptus数据库以发现凭据。 The error means that the tools were not able to connect to the database, which could be due to an expected condition, such as there is no database on the host, or the eucalyptus-cloud service is not running.
该错误表示该工具无法连接到数据库,这可能是由于预期情况所致,例如主机上没有数据库,或者eucalyptus-cloud服务未运行。
You don't say how you were trying to configure Eucalyptus, what version you are using or what command you ran when you saw the error, so it is hard to provide a specific answer. 您没有说出如何配置Eucalyptus,看到错误时正在使用的版本或运行的命令,因此很难提供具体的答案。
You may need to run the command on the cloud controller, you could attempt to source credentials , and to troubleshoot further you may want to check the cloud-error.log or look for any faults in the *-fault.log's. 您可能需要在云控制器上运行命令,尝试获取凭据 ,并进行进一步的故障排除,您可能需要检查cloud-error.log或在* -fault.log中查找任何故障。
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