大数据集群ssh登录其他机器失败 RSA host key for zb03 has changed and you have requested strict checking. Host key verification failed.

本文转载自查看原文 2016-09-20 09:37 4804

[hadoop@zb02 .ssh]$ scp authorized_keys hadoop@zb03:/home/hadoop/.ssh

@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
@ WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY!
Someone could be eavesdropping on you right now (man-in-the-middle attack)!
It is also possible that the RSA host key has just been changed.
The fingerprint for the RSA key sent by the remote host is
47:9e:c6:8c:ab:46:90:70:b4:0f:e6:67:53:90:c8:63.
Please contact your system administrator.
Add correct host key in /home/hadoop/.ssh/known_hosts to get rid of this message.
Offending key in /home/hadoop/.ssh/known_hosts:1
RSA host key for zb03 has changed and you have requested strict checking.
Host key verification failed.
lost connection

解决办法：

在.ssh目录下有一个 known_hosts文件把这个文件删除或者改名即可

免责声明！

本站转载的文章为个人学习借鉴使用，本站对版权不负任何法律责任。如果侵犯了您的隐私权益，请联系本站邮箱yoyou2525@163.com删除。

猜您在找 【报错】RSA host key for 192.168.1.xxx has changed and you have requested strict checking. 错误RSA host key for [ip address] has changed and you have requested strict checking. SCP命令只能单项拷贝，另一个方向“RSA host key for 172.16.103.176 has changed and you have requested strict checki Host key verification failed. lost connection”问题 SSH登录服务器报ECDSA host key "ip地址" for has changed and you have requested strict checking错误 SSH登录服务器报ECDSA host key "ip地址" for has changed and you have requested strict checking CentOS：ECDSA host key "ip地址" for has changed and you have requested strict checking（转） SSH RSA host key for has changed and you have requeste ssh登录出现 Host key verification failed. 问题 SCP传送文件时提示No ECDSA host key is known forx.x.x.x and you have requested strict checking.问题的解决办法 SSH 登录失败：Host key verification failed 的处理方法