=back
+=head2 Plugin C<tokyotyrant>
+
+The C<tokyotyrant plugin> connects to a TokyoTyrant server and collects a
+couple metrics: number of records, and database size on disk.
+
+=over 4
+
+=item B<Host> I<Hostname/IP>
+
+The hostname or ip which identifies the server.
+Default: B<127.0.0.1>
+
+=item B<Port> I<Service/Port>
+
+The query port of the server. This needs to be a string, even if the port is
+given in its numeric form.
+Default: B<1978>
+
+=back
+
=head2 Plugin C<unixsock>
=over 4
missing value is generated once every B<Interval> seconds. If set to B<false>
only one such notification is generated until the value appears again.
+=item B<Percentage> B<true>|B<false>
+
+If set to B<true>, the minimum and maximum values given are interpreted as
+percentage value, relative to the other data sources. This is helpful for
+example for the "df" type, where you may want to issue a warning when less than
+5E<nbsp>% of the total space is available. Defaults to B<false>.
+
=back
=head1 FILTER CONFIGURATION
Satisfy "Any"
</Match>
+=item B<empty_counter>
+
+Matches all values with one or more data sources of type B<COUNTER> and where
+all counter values are zero. These counters usually I<never> increased since
+they started existing (and are therefore uninteresting), or got reset recently
+or overflowed and you had really, I<really> bad luck.
+
+Please keep in mind that ignoring such counters can result in confusing
+behavior: Counters which hardly ever increase will be zero for long periods of
+time. If the counter is reset for some reason (machine or service restarted,
+usually), the graph will be empty (NAN) for a long time. People may not
+understand why.
+
=back
=head2 Available targets