[ome-users] Matlab problems on Mac

[Tom Macura]

Bernd,

You're using R2007b which we've never tried before. But it should  
work....

Can you please give me the larger picture here? Are you trying to  
configure OME in distributed mode with a master node and workers so  
as to execute AnalysisChains comprised of  MATLAB AnalysisModules? Or  
are you trying to use OME simply in single-threaded mode?

If Distributed mode: the MATLAB user must be apache. If single- 
threaded mode the MATLAB user must be your new-login.
Key point:  Matlab_test_script.pl either works from the command-line,  
or from curl, but not from both at the same time (unless both apache  
and your user are licensed for MATLAB).

Please run sudo ome admin configure and see if  the MATLAB user and  
exec paths are right.

My output looks like this:
MATLAB Perl API configuration:
               MATLAB User: macurato
               MATLAB Path: /Applications/MATLAB73
               MATLAB Exec: /Applications/MATLAB73/bin/matlab
         MATLAB Exec Flags: -nodisplay -nojvm
    Config MATLAB for dev?: yes
      MATLAB .m files Path: /Users/macurato/Desktop/OME-Hacking/OME/ 
src/matlab

Sorry you're having troubles,

Tom


On Sep 23, 2007, at 7:39 PM, Bernd Jagla wrote:

> Hi again,
>
>
>
> I am experiencing some new Matlab problems and was wondering if  
> anyone could help me with them:
>
>
>
> When executing the Matlab_test_script.pl script from the command  
> line I get the expected result. When using curl I get an
>
> Internal error 2: Could not determine the path of the MATLAB root  
> directory
>
>
>
> Original command path = /Applications/MATLAB_R2007b/bin/Matlab
>
> current command path = /Applications/MATLAB_R2007b/bin/Matlab
>
>
>
> …
>
>
>
> I believe I got everything to work with my old credentials and an  
> older Matlab version. Since then I changed my login name,  
> reinstalled Matlab.
>
> As can be seen from the command line Matlab is working. I also  
> added a line in the Perl script:
>
> Print “current user” . getlogin() . “\n”;
>
>
>
> This returns “bernd”, i.e. the user that can execute the Matlab  
> script from the command line.
>
>
>
> If anyone has an idea of what is going wrong again, please don’t  
> hesitate to contact me…
>
>
>
> Thanks,
>
>
>
>
>
> Bernd
>
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