[erlang-questions] Cluster Functional test using Slave Nodes

marcos quesada <>
Mon Aug 4 17:14:03 CEST 2014


Nop, didn't find it. Maybe i'm missing something, but I think that slaves nodes are getting right the path to find all required beams. All slaves are initialized using:
Args = " -pa apps/*/ebin deps/*/ebin -setcookie secret -rsh ssh",
 In fact when I execute cluster_test:cluster_formation() works fine.

What's the difference to use -pz from -pa?

 Thank you!

El lunes, 4 de agosto de 2014 03:01:06 UTC+2, Scott Lystig Fritchie  escribió:
> marcos quesada <> wrote:
> 
> 
> 
> mq> **error:{assertEqual_failed,
> 
> mq>     [{module,cluster_test},
> 
> mq>      {line,43},
> 
> mq>      {expression,"Result1"},
> 
> mq>      {expected,ok},
> 
> mq>      {value,
> 
> mq>          {badrpc,
> 
> mq>              {'EXIT',
> 
> mq>                  {undef,
> 
> mq>                      [{cluster,join,[...],...},
> 
> mq>                       {rpc,'-handle_call_call/6-fun-0-',...}]}}}}]}
> 
> 
> 
> Have you found the cause of this error?  If I had to guess, the slave
> 
> node's code_server doesn't know the path to your cluster.beam module.
> 
> If that's true, then appending ["-pz", PathToYourModule] to the Args
> 
> list of slave:start/3 can correct it.
> 
> 
> 
> -Scott
> 
> _______________________________________________
> 
> erlang-questions mailing list
> 
> 
> 
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