Hi,
I was trying to install Hortonworks_Sandbox_2.1 and about configure slave nodes via Ambari.
OS (Master, Slave): CentOS 6.5 with 16 Gig Ram
Approach 1 Tried:
https://ambari.apache.org/1.2.0/installing-hadoop-using-ambari/content/ambari-chap1.html
I’ve set up two slaves which is doing ssh without password. below is the ‘vi’ of /etc/hosts
192.168.2.119 sandbox.hortonworks.com sandbox
192.168.2.23 slave1.mw.com slave1
192.168.2.24 slave2.mw.com slave2
But I am getting following failed message when trying to add my hosts in browser…!
< ——————-error start———– >
STDOUT
STDERR
Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).lost connection
< ——————-error end———— >
Approach 2 Tried:
Managed to install ambari-server as master in a machine and configured ssh to other two slaves.
Phewwwf> same error when adding host from browser.
Then I tried install ambari-agent manually on each slaves but I am getting error : No package ambari-agent available.
https://ambari.apache.org/1.2.0/installing-hadoop-using-ambari/content/ambari-chap6-1.html
I have no other option to try. Appreciate any workaround for this.
Note: In all cases, I am able to ssh slaves machine from host without password.
Thanks,
Sivasakthi.
