求救!hdfs无法正常启动!
求高人指点!hdfs无法正常启动!错误信息如下:
./start-dfs.sh
WARNING: HADOOP_SECURE_DN_USER has been replaced by HDFS_DATANODE_SECURE_USER. Using value of HADOOP_SECURE_DN_USER.
Starting namenodes on [hadoop1]
-----1
Last login: Fri Jan 26 08:19:13 PST 2018 on pts/2
hadoop1: Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).
-----2
Starting datanodes
Last login: Fri Jan 26 08:23:10 PST 2018 on pts/2
hadoop2: Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).
Starting secondary namenodes [hadoop1]
Last login: Fri Jan 26 08:23:10 PST 2018 on pts/2
hadoop1: Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).