Getting permission denied error while trying to connect from one datanode to another using ssh

Technical Discussions Hadoop
#1

I’m trying to connect from one datanode server to another using ssh but getting the below exception
Warning: Permanently added ‘ip-172-31-20-247.ec2.internal,172.31.20.247’ (ECDSA) to the list of known hosts.
Permission denied (publickey,gssapi-keyex,gssapi-with-mic).

Could you please help me

#2

Hi @sindhura_gade,

You can SSH to only edge node which is web console assigned to you.

Thanks