You say that you are having trouble with a "new" node, however, there seems to be an entry for that ip in ~/. Ssh/known_hosts It seems likely that it is trying to use the setup from a previous session. You say that you copied id_rsa, but you should have tried moving it to prevent it from being found and used.
You can see the file mentioned in your post, particularly the line " Offering public key: /home/hadoop/. Ssh/id_rsa Try moving both of those files (id_rsa and known_hosts) and see if that changes things.
You say that you are having trouble with a "new" node, however, there seems to be an entry for that ip in ~/. Ssh/known_hosts It seems likely that it is trying to use the setup from a previous session. You say that you copied id_rsa, but you should have tried moving it to prevent it from being found and used.
You can see the file mentioned in your post, particularly the line " Offering public key: /home/hadoop/. Ssh/id_rsa" Try moving both of those files (id_rsa and known_hosts) and see if that changes things.
Thanks a lot! That worked. – Gitmo May 1 '10 at 4:22.
Looks like a bad private key. I would start by moving /home/hadoop/. Ssh/id_rsa to /home/hadoop/.
Ssh/id_rsa. Bak and seeing if that helps anything.
Thanks for your reply.. I tried copying the contents of id_rsa to id_rsa.bak. That's not helping. Actually, my current setup is perfectly running for some 5 existing machines.
I'm not able to ssh into the new node I've just added. Any help would be highly appreciated. – Gitmo Apr 23 '10 at 6:03 How did you make out that it's a bad private key?
– Gitmo Apr 23 '10 at 6:05.
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