Monthly Archives: January 2015

Error: "ssh: connect to host localhost port 22: Connection refused"

Today while installing hadoop I mistaken some command during configuring ssh and got below problem. ssh -vvv localhost OpenSSH_5.5p1, OpenSSL 1.0.0e-fips 6 Sep 2011 debug1: Reading configuration data /etc/ssh/ssh_config debug1: Applying options for * debug2: ssh_connect: needpriv 0 debug1: Connecting to localhost [] port 22. debug1: connect to address port 22: Connection refused ssh:… Read More »