刚执行git命令时，报错如下：
[root]# git clone -b master $git_server @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ @ 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 28:24:ac:e6:84:e3:16:26:c0:65:66:d7:51:8f:6a:6c. Please contact your system administrator. Add correct host key in /root/.ssh/known_hosts to get rid of this message. Offending key in /root/.ssh/known_hosts:1 RSA host key for 192.168.1.152 has changed and you have requested strict checking. Host key verification failed. fatal: The remote end hung up unexpectedly
原因是系统有改变,导致加密的密钥改变,因此本地保存的密钥失效;
需要重新保存密钥在 ~/.ssh/known_hosts 中。
解决方法:
删除 ~/.ssh/known_hosts 文件中指定ip的密钥即可。