当我启动hadoop守护程序时，出现以下错误
[hdp@localhost ~]$ start-all.sh
WARNING: Attempting to start all Apache Hadoop daemons as hdp in 10 seconds.
WARNING: This is not a recommended production deployment configuration.
WARNING: Use CTRL-C to abort.
Starting namenodes on [localhost]
localhost: Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).
Starting datanodes
localhost: Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).
Starting secondary namenodes [localhost.localdomain]
localhost.localdomain: Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).
Starting resourcemanager
Starting nodemanagers
localhost: Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).