Devon Morris DevonMorris

## gazebo-kill.md

      
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                plusk01
                / gazebo-kill.md
            
            
              Created
              August 25, 2017 15:58
            
              
                Kill gazebo process quicker
              
          
    To make Gazebo die sooner, edit the file at /opt/ros/kinetic/lib/python2.7/dist-packages/roslaunch/nodeprocess.py:
Near line 57, change the timeouts to be:
_TIMEOUT_SIGINT  = 0.5 #seconds
_TIMEOUT_SIGTERM = 0.5 #seconds

This will cause ROS to send a kill signal much sooner.

  
## gist:93200f7ca1ad3d0c943c
apt-get install python2.7-dev python2.7
apt-get build-dep gdb
apt-get source gdb
cd gdb-*
sed -i -E "s|python3|/usr/bin/python2.7|" debian/rules
dpkg-buildpackage -uc -us -j8
dpkg-install ../*.deb
	apt-get install python2.7-dev python2.7
	apt-get build-dep gdb
	apt-get source gdb
	cd gdb-*
	sed -i -E "s\|python3\|/usr/bin/python2.7\|" debian/rules
	dpkg-buildpackage -uc -us -j8
	dpkg-install ../*.deb