问题
When I try to install RVM the following error shows up:
$ bash < <(curl -s https://rvm.beginrescueend.com/install/rvm)
Cloning into rvm...
fatal: The remote end hung up unexpectedly
Cloning into rvm...
error: RPC failed; result=56, HTTP code = 100
fatal: The remote end hung up unexpectedly
ERROR: Unable to clone the RVM repository, attempted both git:// and https://
This is a git clone error I'm getting recently. e.g When I try to clone nodejs.
error: RPC failed; result=56, HTTP code = 100
fatal: The remote end hung up unexpectedly
What is the problem?
回答1:
It would seem you're having some sort of network issue that is preventing you
from retrieving the Git repository. The RVM script attempts to
clone the repository first using
git clone --depth 1 git://github.com/wayneeseguin/rvm.git, and if that fails,
using git clone https://github.com/wayneeseguin/rvm.git. Git uses
libcurl. The result=56 part of the RPC failed error is the
libcurl error code; 56 means Failure with receiving network data..
The HTTP code = 100 part is the HTTP server status code that
was returned to you; 100 means The client SHOULD continue with its request..
Your best bet is probably to start a network traffic sniffer (on Ubuntu, you can use Wireshark) to see exactly what packets are being transmitted/received on your workstation. Try installing RVM on different workstations in your network and on different networks. I did not have any issues on my machine.
来源：https://stackoverflow.com/questions/7575229/error-while-installing-rvm-on-ubuntu-11-04-seems-to-be-git-clones-error