def dispatch_values(values,
host,
plugin,
plugin_instance,
metric_type,
type_instance=None):
"""
Dispatch metrics to collectd.
:param values (tuple or list): The values to dispatch. It will be
coerced into a list.
:param host: (str): The name of the vhost.
:param plugin (str): The name of the plugin. Should be
queue/exchange.
:param plugin_instance (str): The queue/exchange name.
:param metric_type: (str): The name of metric.
:param type_instance: Optional.
"""
path = "{0}.{1}.{2}.{3}.{4}".format(host, plugin, plugin_instance,
metric_type, type_instance)
collectd.debug("Dispatching %s values: %s" % (path, values))
metric = collectd.Values()
# kayn: the host has to be hostname and not some general value
# which messes up the graphite. The value of 'host' varible was
# added to the following element 'plugin'.
#metric.host = host
metric.host = socket.gethostname()
#metric.plugin = plugin
metric.plugin = host + '.' + plugin
if plugin_instance:
metric.plugin_instance = plugin_instance
metric.type = metric_type
if type_instance:
metric.type_instance = type_instance
if utils.is_sequence(values):
metric.values = values
else:
metric.values = [values]
# Tiny hack to fix bug with write_http plugin in Collectd
# versions < 5.5.
# See https://github.com/phobos182/collectd-elasticsearch/issues/15
# for details
metric.meta = {'0': True}
metric.dispatch()
def dispatch_values(values,
host,
plugin,
plugin_instance,
metric_type,
type_instance=None):
"""
Dispatch metrics to collectd.
:param values (tuple or list): The values to dispatch. It will be
coerced into a list.
:param host: (str): The name of the vhost.
:param plugin (str): The name of the plugin. Should be
queue/exchange.
:param plugin_instance (str): The queue/exchange name.
:param metric_type: (str): The name of metric.
:param type_instance: Optional.
"""
path = "{0}.{1}.{2}.{3}.{4}".format(host, plugin, plugin_instance,
metric_type, type_instance)
collectd.debug("Dispatching %s values: %s" % (path, values))
try:
metric = collectd.Values()
metric.host = ""
metric.plugin = plugin
if plugin_instance:
metric.plugin_instance = "{0}_{1}".format(
host, plugin_instance)
else:
metric.plugin_instance = host
metric.type = metric_type
if type_instance:
metric.type_instance = type_instance
if utils.is_sequence(values):
metric.values = values
else:
metric.values = [values]
# Tiny hack to fix bug with write_http plugin in Collectd
# versions < 5.5.
# See https://github.com/phobos182/collectd-elasticsearch/issues/15
# for details
metric.meta = {'0': True}
metric.dispatch()
except Exception as ex:
collectd.warning("Failed to dispatch %s. Exception %s" %
(path, ex))
def dispatch_values(values, host, plugin, plugin_instance,
metric_type, type_instance=None):
"""
Dispatch metrics to collectd.
:param values (tuple or list): The values to dispatch. It will be
coerced into a list.
:param host: (str): The name of the vhost.
:param plugin (str): The name of the plugin. Should be
queue/exchange.
:param plugin_instance (str): The queue/exchange name.
:param metric_type: (str): The name of metric.
:param type_instance: Optional.
"""
path = "{0}.{1}.{2}.{3}.{4}".format(host, plugin,
plugin_instance,
metric_type, type_instance)
collectd.debug("Dispatching %s values: %s" % (path, values))
try:
metric = collectd.Values()
metric.host = host
metric.plugin = plugin
if plugin_instance:
metric.plugin_instance = plugin_instance
metric.type = metric_type
if type_instance:
metric.type_instance = type_instance
if utils.is_sequence(values):
metric.values = values
else:
metric.values = [values]
# Tiny hack to fix bug with write_http plugin in Collectd
# versions < 5.5.
# See https://github.com/phobos182/collectd-elasticsearch/issues/15
# for details
metric.meta = {'0': True}
metric.dispatch()
except Exception as ex:
collectd.warning("Failed to dispatch %s. Exception %s" %
(path, ex))
