ah, yes. that worked. thanks! On Fri, Mar 21, 2008 at 12:48 PM, Natarajan, Senthil <[EMAIL PROTECTED]> wrote:
> I guess the following file might have localhost entry, change to hostname > > <HADOOP_INSTALL>/conf/masters > <HADOOP_INSTALL>/conf/slaves > > > -----Original Message----- > From: Colin Freas [mailto:[EMAIL PROTECTED] > Sent: Friday, March 21, 2008 12:25 PM > To: core-user@hadoop.apache.org > Subject: NFS mounted home, host RSA keys, localhost, strict sshds and bad > mojo. > > 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 >
