or B<type_instance> without B<type> doesn't make much sense and should be
avoided.
-Please note that this is the same format as used in the B<unixsock plugin>, see
-L<collectd-unixsock(5)>.
+=back
=back
+Please note that this is the same format as used in the B<unixsock plugin>, see
+L<collectd-unixsock(5)>.
+
When collectd exits it sends a B<SIGTERM> to all still running
child-processes upon which they have to quit.