[Rock-dev] problems with connection to a remote task

[Felix Rehrmann]

Hi all,

I have a task running on a robot (SeekurJr). If I try to investigate the 
task from my desktop via rock-display or use orops to show the tasks on 
the robot (with arguement --host=<hostname>) the following error occures

/home/frehrmann/workspace/virck/tools/orocos.rb/lib/orocos/corba.rb:143:in 
`do_task_names': CORBA transient excepetion (Orocos::CORBA::ComError)
     from 
/home/frehrmann/workspace/virck/tools/orocos.rb/lib/orocos/corba.rb:143:in 
`task_names'
     from /home/frehrmann/workspace/virck/tools/orocos.rb/bin/orops:26

That happens not all the time. In the past it already worked. I tried to 
start and stop the nameserver and to delete the files
in var/lib/omniorb. That did not help, too. If I run the commands 
directly on the robot they work.

So there is a connection to the nameserver but then it does not find 
orocos or the tasks or something like that.

Has somebody an idea what the cause for the error could be or at least 
how to track down the source of the error?

Thanks!
Felix



-- 

  Felix Rehrmann
  Researcher
  
  DFKI Bremen
  Robotics Innovation Center
  Robert-Hooke-Straße 5
  28359 Bremen, Germany
  
  Phone: +49 (0)421 178 45-4129
  Fax:   +49 (0)421 218-64150
  E-Mail: felix.rehrmann at dfki.de
  
  Weitere Informationen: http://www.dfki.de/robotik
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