root@MyVPS:/home/timothy# rvm install 1.9.3Searching for binary rubies, this might take some time.No binary rubies available for: debian/7.1/x86_64/ruby-1.9.3-p448.Continuing with compilation. Please read ‘rvm help mount’ to get more information on binary rubies.Installing requirements for debian, might require sudo password.Requirements installation successful.Installing Ruby from source to: /usr/local/rvm/rubies/ruby-1.9.3-p448, this may take a while depending on your cpu(s)…ruby-1.9.3-p448 – #downloading ruby-1.9.3-p448, this may take a while depending on your connection… % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 0 0 0 0 0 0 0 0 –:–:– –:–:– –:–:– 0curl: (22) The requested URL returned error: 404The requested url does not exist(22): ‘http://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.3-p448.tar.bz2’Trying ftp:// URL instead.curl: (6) Couldn’t resolve host ‘ftp’There was an error(6), please check /usr/local/rvm/log//*.logThere has been an error fetching the ruby interpreter. Halting the installation.
提示无法解析ftp主机名？
