设置 (Windows) Hadoop 集群
声明：本页面是StackOverFlow热门问题的中英对照翻译，遵循CC BY-SA 4.0协议，如果您需要使用它，必须同样遵循CC BY-SA许可，注明原文地址和作者信息，同时你必须将它归于原作者（不是我）：StackOverFlow
原文地址: http://stackoverflow.com/questions/8602256/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
Setting up a (Windows) Hadoop cluster
提问by user1099346
I have installed Hadoop-0.20.2 on my machine (Windows). I tried setting up clustering of nodes, with a master and a slave. But I am unable to connect the machines. There is a password authentication error.
我已经在我的机器（Windows）上安装了 Hadoop-0.20.2。我尝试使用主节点和从节点设置节点集群。但是我无法连接机器。存在密码验证错误。
How can this be addressed? If it is possible, please provide me a suitable link for setting up multiple clusters in Hadoop.
如何解决这个问题？如果可能，请提供一个合适的链接，以便在 Hadoop 中设置多个集群。
回答by CJBS
For a multi-node Windows Cluster, the Hortonworks website has an installation document here:
对于多节点 Windows 集群，Hortonworks 网站在这里有安装文档：
These are the instructions for a single node cluster on Windows Server 2012 (HDP 2.0 for Windows): http://hortonworks.com/blog/install-hadoop-windows-hortonworks-data-platform-2-0/
这些是 Windows Server 2012（适用于 Windows 的 HDP 2.0）上的单节点集群的说明：http: //hortonworks.com/blog/install-hadoop-windows-hortonworks-data-platform-2-0/
回答by shiva kumar s
password authentication error means, Is it the firewall, AD etc. Specify the windows version and your network details.
密码验证错误是指防火墙、AD 等。指定windows 版本和您的网络详细信息。
I followed this link http://hayesdavis.net/2008/06/14/running-hadoop-on-windows/to set up the Hadoop on our windows server.
我按照此链接http://hayesdavis.net/2008/06/14/running-hadoop-on-windows/在我们的 Windows 服务器上设置 Hadoop。
