ssh into hadoop cluster

hadoop.Applescript

-- Launch iTerm and log into multiple servers using SSH
tell application "iTerm"
	activate
	-- Read serverlist from file path below
	set Servers to paragraphs of (do shell script "/bin/cat $HOME/Serverslist")
	repeat with nextLine in Servers
		-- If line into file is not empty (blank line) do the rest
		if length of nextLine is greater than 0 then
			set server to "nextLine"
			set term to (current terminal)
			-- Open a new tab
			tell term
				launch session "Default Session"
				tell the last session
					write text "ssh deploy@" & nextLine
					-- sleep to prevent errors if we spawn too fast
					do shell script "/bin/sleep 0.01"
				end tell
			end tell
		end if
	end repeat
	--  Close the first tab since we do not need it
	terminate the first session of the current terminal
end tell