i am trying to install hadoop using ubuntu on VM.I have two issues
1)I generated no password ssh key, but when I try to ssh localhost, it prompts me to enter the password.
2) i have set up environment for hadoop but after (xml file)configuration step, trying to run scrip to start name node n data node daemon but getting bunch of error messages related to ssh :
ssh could not resolve hostname
when i press enter it ask
hadoopuser@you's password :
(however i didnt create any you's host) and...
hadoop installation issue
1)I generated no password ssh key, but when I try to ssh localhost, it prompts me to enter the password.
2) i have set up environment for hadoop but after (xml file)configuration step, trying to run scrip to start name node n data node daemon but getting bunch of error messages related to ssh :
ssh could not resolve hostname
when i press enter it ask
hadoopuser@you's password :
(however i didnt create any you's host) and...
hadoop installation issue