Add a .ssh/config file and make it stop doing the hostkey check for localhost.
Andreas Am Freitag, den 21.03.2008, 12:25 -0400 schrieb Colin Freas: > i'm working to set up a cluster across several machines where users' home > dirs are on an nfs mount. > > i setup key authentication for the hadoop user, install all the software on > one node, get everything running, and move on to another node. > > once there, however, my sshd complains because the host key associated with > "localhost" is a different machine, and it refuses the connection. > > i'm just testing here, so I can remove the localhost entry from > .ssh/known_hosts, but, is this going to be an issue going forward if the > home dirs are shared like this? > > can i get hadoop to use the ip or the hostname instead of localhost? i > scanned the config files, but it didn't jump out at me. > > > -colin
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