hadoop ssh 配置-t 密钥类型-P 密语the passphrase-f 密钥文件cat ~/.ssh/id_dsa.pub ~/.ssh/authorized
hadoop ssh 配置
-t 密钥类型 -P 密语 the passphrase-f 密钥文件cat ~/.ssh/id_dsa.pub >>~/.ssh/authorized_keyschmod 775 ~/.sshchmod 600 ~/.ssh/authorized_keys
hadoop ssh 配置
-t 密钥类型 -P 密语 the passphrase-f 密钥文件cat ~/.ssh/id_dsa.pub >>~/.ssh/authorized_keyschmod 775 ~/.sshchmod 600 ~/.ssh/authorized_keys