[Rock-dev] Vizkit: Segfault through wrong parameters blocks omniorb through persistent logfile?
Martin Zenzes
martin.zenzes at dfki.de
Tue Feb 15 14:31:33 CET 2011
Hi,
during testing, I got a seqFault:
>
in /home/likewise-open/DFKI/zenzes/rock-all/gui/vizkit/ruby/lib/vizkit/vizkit.rb:41: [BUG] Segmentation fault
this was due to wrong parameters given by me... But right after the
segfault (and fixing my code), I get:
> /home/likewise-open/DFKI/zenzes/rock-all/tools/orocos.rb/lib/orocos/process.rb:260:in > `spawn': there is already a running task called cyber_glove, are you
> starting the same component twice ? (ArgumentError)
while trying to start my module. Restarting corba by
calling /etc/init.d/omniorb4-nameserver hadn't any effect, I had to
delete the logfile additionally after restarting onmiorb:
> rm -f /var/lib/omniorb/omninames-mzenzes-u.{log,bak}
Since deleting the files is not obvious (restarting should remove all
loaded tasks?) this may help someone.
Greetings
--
M.Sc. Martin Zenzes
Space Robotics
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