Mix.Tasks.Local.Rebar fails to download rebar

[thmzlt]

** (Mix) Could not access url https://github.com/elixir-lang/elixir/raw/3cf4c21ad1f4627585b80394c37ac9f4d39d3aa8/rebar, error: {:failed_connect, [{:to_address, {'raw.githubusercontent.com', 443}}, {:inet, [:inet], {:eoptions, {{:function_clause, [{:tls_connection, :handle_alert, [{:alert, 1, 112, {'tls_connection.erl', 375}}, :hello, {:state, :client, {#Reference<0.0.0.193>, #PID<0.75.0>}, :gen_tcp, :tls_connection, :tcp, :tcp_closed, :tcp_error, 'raw.githubusercontent.com', 443, #Port<0.4926>, {:ssl_options, :undefined, [{3, 3}, {3, 2}, {3, 1}, {3, 0}], :verify_none, {#Function<1.38621399/3 in :ssl.handle_options/2>, []}, false, false, :undefined, 1, "", :undefined, "", :undefined, :undefined, :undefined, "", :undefined, :undefined, :undefined, :undefined, :undefined, [<<192, 36>>, <<192, 40>>, <<192, 38>>, <<192, 42>>, <<0, 107>>, <<0, 106>>, <<0, 61>>, <<192, 35>>, <<192, 39>>, <<192, 37>>, <<192, 41>>, <<0, 103>>, <<0, 64>>, <<0, 60>>, <<192, 10>>, <<192, 20>>, <<0, 57>>, <<0, 56>>, <<192, 5>>, <<192, 15>>, <<0, 53>>, <<192, 8>>, <<192, 18>>, <<0, 22>>, <<0, 19>>, <<192, 3>>, <<192, 13>>, <<0, 10>>, <<192, 9>>, <<192, 19>>, <<0, 51>>, <<0, 50>>, <<192, 4>>, <<192, 14>>, <<0, 47>>, <<192, 7>>, <<192, 17>>, <<0, 5>>, <<0, 4>>, <<0, 21>>, <<192, 2>>, <<192, 12>>, <<0, 9>>], #Function<0.38621399/4 in :ssl.handle_options/2>, true, 268435456, false, :undefined, :undefined, false, :undefined, :undefined, true, :undefined, false}, {:socket_options, :binary, 0, 0, 0, false}, {:connection_states, {:connection_state, {:security_parameters, <<0, 0>>, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, :undefined, :undefined, :undefined, :undefined}, :undefined, :undefined, :undefined, :undefined, 1, :undefined, :undefined, :undefined}, {:connection_state, {:security_parameters, :undefined, 1, :undefined, :undefined, :undefined, :undefined, :undefined, :undefined, :undefined, :undefined, :undefined, :undefined, :undefined, <<83, 63, 110, 219, 117, 95, 98, 148, 103, 117, 171, 226, 65, 33, 250, 107, 252, 148, 160, 197, 137, 196, 14, 145, 101, 156, 90, 249, 193, 59, 24, 58>>, :undefined, :undefined}, :undefined, :undefined, :undefined, :undefined, :undefined, :undefined, :undefined, :undefined}, {:connection_state, {:security_parameters, <<0, 0>>, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, :undefined, :undefined, :undefined, :undefined}, :undefined, :undefined, :undefined, :undefined, 1, :undefined, :undefined, :undefined}, {:connection_state, {:security_parameters, :undefined, 1, :undefined, :undefined, :undefined, :undefined, :undefined, :undefined, :undefined, :undefined, :undefined, :undefined, :undefined, <<83, 63, 110, 219, 117, 95, 98, 148, 103, 117, 171, 226, 65, 33, 250, 107, 252, 148, 160, 197, 137, 196, 14, 145, 101, 156, 90, 249, 193, 59, 24, 58>>, :undefined, :undefined}, :undefined, :undefined, :undefined, :undefined, :undefined, :undefined, :undefined, :undefined}}, {:protocol_buffers, [], <<22, 3, 3, 13, 65, 11, 0, 13, 61, 0, 13, 58, 0, 6, 216, 48, 130, 6, 212, 48, 130, 5, 188, 160, 3, 2, 1, 2, 2, 16, 4, 78, 1, 221, 174, 112, 39, 116, 44, 44, 107, 153, 159, 38, 5, 6, 48, 13, 6, 9, ...>>, "", [{:ssl_tls, 22, {3, 3}, <<2, 0, 0, 89, 3, 3, 83, 63, 110, 219, 204, 155, 244, 31, 239, 203, 6, 210, 22, 253, 153, 138, 105, 70, 4, 34, 202, 180, 14, 248, 225, 217, 248, 239, 243, 190, 100, 210, 32, 193, 67, 63, 105, 222, 99, 43, 70, 167, 130, 188, ...>>}]}, {[[1, <<0, 1, 5>>, <<3, 3, 83, 63, 110, 219, 117, 95, 98, 148, 103, 117, 171, 226, 65, 33, 250, 107, 252, 148, 160, 197, 137, 196, 14, 145, 101, 156, 90, 249, 193, 59, 24, 58, 0, 0, 88, 0, 255, 192, 36, 192, 40, 192, 38, 192, 42, 0, 107, 0, ...>>]], []}, 49168, {:session, "", :undefined, :undefined, :undefined, :undefined, :undefined, :undefined, :new, 63563870875, :undefined}, 61463, :ssl_session_cache, {3, 3}, false, :undefined, {:undefined, :undefined}, :undefined, :undefined, :undefined, :undefined, :undefined, :undefined, :undefined, :undefined, :undefined, 53269, #Reference<0.0.0.196>, :undefined, "", {false, :first}, {#PID<0.75.0>, #Reference<0.0.0.195>}, :undefined, {[], []}, false, true, false, :undefined, :undefined}], [file: 'tls_connection.erl', line: 834]}, {:tls_connection, :handle_alerts, 2, [file: 'tls_connection.erl', line: 832]}, {:gen_fsm, :handle_msg, 7, [file: 'gen_fsm.erl', line: 505]}, {:proc_lib, :init_p_do_apply, 3, [file: 'proc_lib.erl', line: 239]}]}, {:gen_fsm, :sync_send_all_state_event, [#PID<0.76.0>, {:start, :infinity}, :infinity]}}}}]}

Screenshot of the error message:

Running Ubuntu 12.04.3 64-bit, Erlang 17.0-rc2 from here, and Elixir at 620e452.

[ericmj]

Looks like it just was a connection problem. Are you still having issues?

[thmzlt]

Yes. Same error on local VM and on a VPS.

[josevalim]

We should probably move rebar to elixir-lang.org so we can serve it without
https.

[ericmj]

@josevalim It can be accessed from github via the same url just changing to http. We can try that and see if there are still issues.

Is this an erlang bug? Seems bad to get a function_clause error from the internals of ssl.

[josevalim]

I am pretty sure http redirects to https, doesn't it?

[ericmj]

Yes, you are right. It redirects.

[thmzlt]

New error:

$ mix deps.compile
* Compiling jsx
Could not find rebar, which is needed to build jsx
I can install a local copy which is just used by mix
Shall I install this local copy? [Yn] Y
** (Mix) Could not access url http://elixir-lang.org/rebar, error: :no_scheme

[josevalim]

Any suggestion on how to reproduce it? there is clearly a scheme in there :P

[thmzlt]

I know... I guess you can reproduce it by reproducing my environment (Ubuntu Precise 64-bit, Erlang 17.0-rc2 apt package from Erlang Solutions), but I don't have access to a real computer right now to ensure it.

[thmzlt]

Tried again in Debian (Wheezy). Same error.

[hamiltop]

Reproduce on mac:

brew remove elixir
brew remove erlang
brew remove rebar
brew install erlang
brew install elixir
mix deps.compile