我不能够找出什么问题是，我已经检查了所有的链接，为这个问题，并尝试，但仍然是相同的问题。
请需要帮助，因为可用的沙盒需要更高的配置，如更多的ram。
hstart
WARNING: Attempting to start all Apache Hadoop daemons as adityaverma
in 10 seconds.
WARNING: This is not a recommended production deployment configuration.
WARNING: Use CTRL-C to abort.
Starting namenodes on [localhost]
localhost: adityaverma@localhost: Permission denied
(publickey,password,keyboard-interactive).
Starting datanodes
localhost: adityaverma@localhost: Permission denied
(publickey,password,keyboard-interactive).
Starting secondary namenodes [Adityas-MacBook-Pro.local]
Adityas-MacBook-Pro.local: adityaverma@adityas-macbook-pro.local:
Permission denied (publickey,password,keyboard-interactive).
2018-05-30 11:07:03,084 WARN util.NativeCodeLoader: Unable to load
native-hadoop library for your platform... using builtin-java classes
where applicable
Starting resourcemanager
Starting nodemanagers
localhost: adityaverma@localhost: Permission denied (publickey,password,keyboard-interactive).
1条答案
按热度按时间dy1byipe1#
此错误通常意味着您无法设置无密码ssh。例如，相同的错误应该发生在
ssh localhost，并且不应提示输入密码再次检查hadoop文档中关于ssh密钥生成的内容，并将其添加到您的authorized keys文件中
如果沙盒需要太多资源，我可能会建议无论如何设置一个虚拟机（例如，使用vagrant）。hortonworks&cloudrea安装文档非常详细，可以从头开始安装集群
这样，hadoop就不会把你的mac硬盘弄得乱七八糟，linux服务器将更接近于在生产环境中运行的hadoop安装