[erlang-questions] SSL/TLS distribution

Dmitry Kolesnikov <>
Mon Dec 9 16:02:40 CET 2013


Hello,

This looks like Out-Of-File descriptor "death". 
Why this happened I do not have any idea!! I bet this relates to SSL distribution.
Should you try to increase limit like it was advertised? 

- Dmitry

On Dec 9, 2013, at 4:07 PM, Игонин Михаил <> wrote:

> 
> Hi!
> I already asked this question in Basho/node_package/riak, but received no clear answer. Someone may be encountered such a problem?
> 
> I'm using rebar to build my application, and  node_package to create RPM-package.
> Then i define an environment variables in the file vm.ags as described  http://www.erlang.org/doc/apps/ssl/ssl_distribution.html:
> -proto_dist inet_tls
> -ssl_dist_opt client_certfile "/var/lib/myapp/cert.pem"
> -ssl_dist_opt server_certfile "/var/lib/myapp/cert.pem"
> -ssl_dist_opt server_secure_renegotiate true
> -ssl_dist_opt client_secure_renegotiate true
> And then run:
> 
> [ bin]# myapp start
> !!!!
> !!!! WARNING: ulimit -n is 1024; 4096 is the recommended minimum.
> !!!!
> myapp failed to start within 15 seconds,
> see the output of 'myapp console' for more information.
> If you want to wait longer, set the environment variable
> WAIT_FOR_ERLANG to the number of seconds to wait.
> 
> ===========
> In the result I get:
> 1. The console log -- all well, as if the node is started correctly.
> 2. The error log is empty.
> 3. The 'ps eax | grep beam.smp' command -- shows, that the Erlang virtual machine is running (!).
> 4. But:
> *  Command 'start' -- hangs
> *  'ping' is not work
> *  The node cannot be stopped, because the 'stop' command does not work
> *  I can't connect to the node through 'attach'/'attach-direct' for the same reason
> *  Even 'getpid' says that the node is not running....
> 
> What could be the problem?
> 
> (Erlang R16B01, RHEL6.3 )
> _______________________________________________
> erlang-questions mailing list
> 
> http://erlang.org/mailman/listinfo/erlang-questions




More information about the erlang-questions mailing list