munin::master::config(3pm) [debian man page]

Munin::Master::Config(3pm)				User Contributed Perl Documentation				Munin::Master::Config(3pm)

NAME

       Munin::Master::Config - Holds the master configuration.

METHODS

       instance
	     my $config = Munin::Master::Config->instance;

	   Returns the (possibly newly created) singleton configuration instance.

       set_value
	     $config->set_value($longkey, $value);

	   Set a value in the config, where $longkey is the full ;:. separated value.

       parse_config
	     $config->parse_config($io);

	   Populates the fields of $config from the configuration file referred to by filehandle $io.

       look_up
	     my $value = $config->look_up($key);

	   Look up a group/host by a key such as "localdomain;localhost" etc.  If the path does not exist create it with correct class and so on.

	   Lookup ends at host name.  If something is missing along the way undef is returned.

       get_groups_and_hosts
	     my $gah = $config->get_groups_and_hosts();

	   Returns all the groups and hosts defined in the configuration.

       get_all_hosts
	     my $hosts = $config->get_all_hosts();

	   Returns a list of all the hosts defined in the configuration.

       set
	     $config->set(\%attrs);

	   Sets the keys and values in $config to those in %attrs.

perl v5.14.2							    2013-11-12						Munin::Master::Config(3pm)

Munin::Master::Group(3pm)				User Contributed Perl Documentation				 Munin::Master::Group(3pm)

NAME

       Munin::Master::Group - Holds information on host groups.

       Groups can be nested.

METHODS

       new
	     my $group = Munin::Master::Group->new($name, $parent);

	   Constructor.  $name is the name of the group.

       add_attributes
	     $group->add_attributes(\%attrs);

	   Sets attributes %attrs for the group.  Valid attributes are:

	   node_order
	       Override the order of the hosts within the group.

	   local_address
	       The local address the update process should bind to when contacting the nodes in this group.

	   contacts
	       The contacts for this group.  See http://munin-monitoring.org/wiki/HowToContact <http://munin-monitoring.org/wiki/HowToContact>.

	   An exception will be thrown if invalid attributes are provided.

	   (Full details here: http://munin-monitoring.org/wiki/munin.conf#Groupleveldirectives <http://munin-
	   monitoring.org/wiki/munin.conf#Groupleveldirectives>.)

       add_host
	     $group->add_host($host);

	   Adds host $host to the group.

       give_attributes_to_hosts
	     $group->give_attributes_to_hosts();

	   Propagates the attributes of $group to all hosts in the group.  (This does not apply to hosts belonging to sub-groups.)

       get_all_hosts
	     my @hosts = $group->get_all_hosts();

	   Returns the list of all hosts associated with this group, including those belonging to any sub-groups.

perl v5.14.2							    2013-11-12						 Munin::Master::Group(3pm)