[erlang-questions] Struggling with ct_master and ssh

Sylvain Benner sylvain.benner@REDACTED
Fri Jul 19 15:03:04 CEST 2013


Hello Fred,

Thanks for the reply!

I tried within a node@REDACTED and this is the same behavior. This 
time on work computer: Ubuntu 12.04, Erlang R16B01 so it seems I have the 
same issue on a 12.04 box and 13.04 box, although I have to check with a 
long name at home to confirm it happens on the 2 computers.

I created a "ct_user" account for the purpose and copied the .erlang.cookie 
from my account to be sure they share the same. I verified this by remotely 
spawning a node over ssh from a node x@REDACTED and then ping it 
from ct0@REDACTED: it works.
If I run the spec right after this, still boot_timeout.

%% 
--------------------------------------------------------------------------------------------
(ct0@REDACTED)21> ct_master:run("dist.spec").
=== Master Logdir ===
/home/sbenner/Downloads/learn-you-some-erlang/ct/logs
=== Master Logger process started ===
<0.190.0>
Failed to start node 'a@REDACTED' with callback ct_slave! Reason: 
boot_timeout
Failed to start node 'b@REDACTED' with callback ct_slave! Reason: 
boot_timeout
WARNING: Node 'a@REDACTED' is not alive but has eval option
WARNING: Node 'b@REDACTED' is not alive but has eval option

The following nodes are inaccessible: ['a@REDACTED',
                                       'b@REDACTED']

Proceed(p), Rescan(r) or Abort(a)? [p/r/a]>a
** exception exit: aborted
(ct0@REDACTED)22> 
%% 
--------------------------------------------------------------------------------------------

Cheers,
syl20bnr
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