[ros-users] removing dead nodes from roscore registration

koen buys koen.buys at mech.kuleuven.be
Tue Apr 13 13:17:05 UTC 2010

I'm having the same problem but extended with a rosnode that isn't
responding but is publishing (double red circle) that I don't want to be

On 13 April 2010 10:22, Rosen Diankov <rosen.diankov at gmail.com> wrote:

> If processes immediately die without properly calling the ros shutdown
> methods, the node will stay registered with the core forever. the
> result is that the rxgraph slowly gets cluttered with dead nodes and
> makes it really inconvenient. we've tried 'rosnode kill', but that
> doesn't seem to un-register the node. because we want to keep a
> roscore constantly running on every robot, we cannot just restart the
> roscore....
> given that nodes will always have bugs that cause immediate shutdown,
> is there any way to at least get rxgraph to stop displaying them?
> thank you,
> rosen,
> _______________________________________________
> ros-users mailing list
> ros-users at code.ros.org
> https://code.ros.org/mailman/listinfo/ros-users
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.ros.org/pipermail/ros-users/attachments/20100413/3f925d12/attachment-0003.html>

More information about the ros-users mailing list