开启hadoop报错:localhost: Permission denied(publickey,gssapi-keyex,gssapi-with-mic,password).

提示:虚拟机问题

文章目录

  • 前言
  • 报错:localhost: Permission denied(publickey,gssapi-keyex,gssapi-with-mic,password).


前言

配置虚拟机的时候总会有大大小小的错,帮大家避雷吧!


报错:localhost: Permission denied(publickey,gssapi-keyex,gssapi-with-mic,password).

开启Hadoop的时候报错
开启hadoop报错:localhost: Permission denied(publickey,gssapi-keyex,gssapi-with-mic,password)._第1张图片

解决方法(如下):

只需要执行:

ssh-copy-id -i /home/hadoop/.ssh/id_rsa.pub hadoop@localhost

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