make-network-process timing out when connecting swank server

[Stas Boukarev]

Have you tried M-x slime-connect to 127.0.0.1?

On Mon, Apr 20, 2020 at 1:23 AM Mirko Vukovic <mirko.vukovic at gmail.com> wrote:
>
>
>
> On Sun, Apr 19, 2020 at 2:18 PM Luís Oliveira <luismbo at gmail.com> wrote:
>>
>> On Sun, 19 Apr 2020 at 01:08, Mirko Vukovic <mirko.vukovic at gmail.com> wrote:
>> > With Martin's help, I was able to establish a tunnel, start swank, and with a telnet session on the laptop verify that I can send commands to swank (see that other thread for details).
>> >
>> > Nevertheless, sly-connect still fails. Stepping through the code, I came to a call to make-network-process, which is a C function.
>> >
>> > The error message is
>> > "make client process failed", "Connection timed out", :name, "sly-4", :buffer, nil, :host, "hal9000.us.tel.com", :service, 4005, :nowait, nil, :tls-parameters, nil
>>
>> Does telneting to hal9000.us.tel.com port 4005 work?
>
> I have a swank server listening on port 4005. telnet times out:
> > telnet hal9000 4005
> Trying 172.17.57.205...
> telnet: Unable to connect to remote host: Connection timed out
>
>
>>
>> Why don't you
>> connect to SWANK via the SSH tunnel you've established?
>>
> If you mean by slime-connect, it times out.
>
> If you mean by telnet, it works:
> > telnet localhost 4005
> Trying ::1...
> Connected to localhost.
> Escape character is '^]'.
>
>
>> --
>> Luís Oliveira
>> http://kerno.org/~luis/