points = [dict(measurement="latency",
tags=dict(backend=v['backend_name'],
status_code=v['http_status_code']),
# time=ts,
fields=dict(latency=int(v.get('time_backend_response',
0)))
)
for v in bucket]
print(points)
backends = group_by(bucket, 'backend_name')
for backend, values in backends.items():
latencies = [int(v['time_backend_response']) for v in values
if v['http_status_code'] in ['200', '201']]
a, hits = apdex(latencies, 3)
print(backend, latencies, a)
assert a is None or a <= 1.0
if a is not None:
carbon.send(APDEX.format(backend=backend), int(a * 100), ts)
carbon.send(HITS.format(backend=backend), hits, ts)
for status, values in group_by(values, 'http_status_code').items():
carbon.send(STATUS.format(service=backend, status=status),
len(values), ts)
print(backend, status, len(values))
v = [int(v['time_backend_response']) for v in values
if v['time_backend_response'] != '-1']
print("time_backend_response", v)
if len(v) > 0:
v.sort()
carbon.send(MIN.format(backend=backend), v[0], ts)
def test_apdex():
a = range(10)
ap, total = apdex(a, 2)
assert 0.6 == ap
