def test_prometheus_0(self):
newUrl = getModelUrl(self.url_prometheus, 'prometheus')
expected_result = 'http://prometheus-k8s.dev-containers-prometheus-operator-usw2-dev-dev.svc.cluster.local:9090/api/v1/query_range?query=foremast:namespace_app_per_pod%3Acpu_usage_seconds_total_anomaly%7Bnamespace%3D%22dev-containers-foremast-examples-usw2-dev-dev%22%2Capp%3D%22demo%22%7D&start=1553278200&end=1553883000&step=60'
self.assertEqual(newUrl, expected_result)
def test_prometheus_1(self):
newUrl = getModelUrl(self.url_prometheus1, 'prometheus')
expected_result = 'http://prometheus-k8s.dev-containers-prometheus-operator-usw2-dev-dev.svc.cluster.local:9090/api/v1/query_range?query=foremast:namespace_app_pod_http_server_requests_errors_5xx_anomaly&start=1555013726.658&end=1555027326.658&step=14'
self.assertEqual(newUrl, expected_result)
def test_wavefront_0(self):
newUrl = getModelUrl(self.url_wavefront, 'wavefront')
expected_result = 'sum(align(60s, mean, ts(custom.iks.foremast.appdynamics.apm.transactions.errors_per_min_anomaly, env=prd and app=qbo-c92 )), app)'
self.assertEqual(newUrl, expected_result)
def queryData(metricUrl, period, isProphet=False, datasource='prometheus'):
djson = {}
ajson = None
modeDropAnomaly = config.getValueByKey('MODE_DROP_ANOMALY')
for i in range(RETRY_COUNT):
try:
if datasource == 'prometheus':
if (period != METRIC_PERIOD.HISTORICAL.value):
metricUrl = urlEndNow(metricUrl)
respStr = dorequest(metricUrl)
djson = json.loads(respStr)
if period == METRIC_PERIOD.HISTORICAL.value and (
modeDropAnomaly is not None
and modeDropAnomaly == 'y'):
try:
modelUrl = getModelUrl(metricUrl, datasource)
respStr = dorequest(modelUrl)
ajson = json.loads(respStr)
except Exception as e1:
logger.error(e1.__cause__)
elif datasource == 'wavefront':
writeMetricToWaveFront = config.getValueByKey(
'METRIC_DESTINATION') == 'wavefront'
datalist = metricUrl.split("&&")
if len(datalist) < 4:
logger.error("missing wavefront query parameters : " +
metricUrl)
return []
qresult = executeQuery(datalist[0], datalist[1], datalist[2],
datalist[3])
if period == METRIC_PERIOD.HISTORICAL.value and (
modeDropAnomaly is not None
and modeDropAnomaly == 'y'):
#amonaly result
try:
aresult = executeQuery(
getModelUrl(dequote(datalist[0]), datasource),
datalist[1], datalist[2], datalist[3])
return convertResponseToMetricInfos(
qresult,
period,
isProphet,
aresult,
isDestWaveFront=writeMetricToWaveFront)
except Exception as e1:
logger.error(e1.__cause__)
return convertResponseToMetricInfos(
qresult,
period,
isProphet,
isDestWaveFront=writeMetricToWaveFront)
break
except Exception as e:
logger.error(e.__cause__)
if i == 2:
logger.warning("Failed to query metricUrl: " + metricUrl)
return []
###### TODO remove
'''
if period == METRIC_PERIOD.HISTORICAL.value :
djson= getHistoricaljson()
elif period == METRIC_PERIOD.CURRENT.value :
djson= getCurrentjson()
else:
djson= getBaselinejson()
'''
if datasource == 'prometheus':
return convertPromesResponseToMetricInfos(djson, period, isProphet,
ajson)
return []