def test_hash_with_single_client(self):
clients = [
FakeClient("127.0.0.1", 10001),
]
client = ConsistentHashingClient(clients)
bar = Metric(client, "bar")
foo = Metric(client, "foo")
dba = Metric(client, "dba")
bar.send("1")
foo.send("1")
dba.send("1")
self.assertEqual(clients[0].data, ["bar:1", "foo:1", "dba:1"])
def decrement(self, name, value=1, sample_rate=1, tags=None):
"""Report and decrease in name by count."""
key, name = self.key_and_fqn(name, tags)
if key not in self._metrics:
metric = Metric(self.connection, name, sample_rate, tags)
self._metrics[key] = metric
self._metrics[key].send("%s|c" % -value)
def decrement(self, name, value=1, sample_rate=1):
"""Report and decrease in name by count."""
name = self.fully_qualify_name(name)
if not name in self._metrics:
metric = Metric(self.connection,
name,
sample_rate)
self._metrics[name] = metric
self._metrics[name].send("%s|c" % -value)
def timing(self, name, duration=None, sample_rate=1, tags=None):
"""Report that this sample performed in duration seconds.
Default duration is the actual elapsed time since
the last call to this method or reset_timing()"""
if duration is None:
duration = self.calculate_duration()
key, name = self.key_and_fqn(name, tags)
if key not in self._metrics:
metric = Metric(self.connection, name, sample_rate, tags)
self._metrics[key] = metric
self._metrics[key].send("%s|ms" % (duration * 1000))
def timing(self, name, duration=None, sample_rate=1):
"""Report that this sample performed in duration seconds.
Default duration is the actual elapsed time since
the last call to this method or reset_timing()"""
if duration is None:
duration = self.calculate_duration()
name = self.fully_qualify_name(name)
if not name in self._metrics:
metric = Metric(self.connection,
name,
sample_rate)
self._metrics[name] = metric
self._metrics[name].send("%s|ms" % (duration * 1000))
