def __publish_to_gateway(self, metric_map):
"""Helper function to publish polled metrics to the gateway."""
# When we push to the gateway, prometheus will collect the metrics.
# It doesnt have a way to inject the metrics. We've already collected
# them so dont want to do that again. Here we will cache the metrics that
# were injected along with our timestamp. Later in the collect method,
# we'll check the cache time to see if it is recent before we poll for
# the metrics (as in the non-gateway use case).
self.__last_collect_metric_map = metric_map
self.__last_collect_time = time.time()
all_metrics = self.collect_with_metrics(metric_map)
push_to_gateway(self.__push_gateway, "SpinnakerMonitoringDaemon", REGISTRY)
return len(all_metrics)
def send(self, **options):
self.options.update(options)
config = self.options.copy()
prefix = config.pop('prefix', None)
u_name = config.pop('usrname', None)
u_pass = config.pop('usrpass', None)
config.setdefault(
'handler',
partial(basic_auth_handler, username=u_name, password=u_pass))
return push_to_gateway(**config)
def submit(self):
push_to_gateway(self.endpoint, "invertpdf", self.registry)
def _do_flush_updated_metrics(self, updated_metrics):
"""Pushes metrics to prometheus."""
push_to_gateway(self.__push_gateway, "buildtool", REGISTRY)