startree-remote-http

Description

Remote HTTP Detector Template

Flowchart

Parameters

DATA

namedescriptiondefault value
aggregationColumnThe column to aggregate. Can be a derived metric.-
aggregationFunctionThe aggregation function to apply on the aggregationColumn. Example: AVG.-
dataSourceThe Pinot datasource to use.-
datasetThe dataset to query.-
monitoringGranularityThe period of aggregation of the timeseries. In ISO-8601 format. Example: PT1H.-
completenessDelayThe time for your data to be considered complete and ready for anomaly detection. In ISO-8601 format. Example: PT2H. Learn more (opens in a new tab).P0D
timezoneTimezone used to group by time. In TZ-identifier (opens in a new tab) format.

For instance, UTC or US/Pacific.
UTC
queryFiltersFilters to apply when fetching data. Prefix with AND. Example: AND country='US'
timeColumnFormatRequired if timeColumn is not AUTO. Learn more (opens in a new tab).
timeColumnTimeColumn used to group by time. If set to AUTO (the default value), the Pinot primary time column is used.AUTO
queryLimitMaximum number of timeseries point to fetch.100000000

DETECTION

namedescriptiondefault value
lookbackHistorical time period to use to train the model. In ISO-8601 format. Example: P21D.-
patternWhether to detect an anomaly if it's a drop, a spike or any of the two.UP_OR_DOWN
seasonalityPeriodBiggest seasonality period to learn. In ISO-8601 format. Example: P7D.P7D

FILTER

Time of week

namedescriptiondefault value
daysOfWeekUsed to ignore anomalies that happen at specific time periods. A list of days. Anomalies happening on these days are ignored if timeOfWeekIgnore is true. Example: ["MONDAY", "SUNDAY"].[]
hoursOfDayUsed to ignore anomalies that happen at specific time periods. A list of hours. Anomalies happening on these hours are ignored. Example: [0,1,2,23][]
dayHoursOfWeekUsed to ignore anomalies that happen at specific time periods. A mapping of {DAY: [hours]}. Anomalies happening on these timeframes are ignored if timeOfWeekIgnore is true. Example: {"FRIDAY": [22, 23], "SATURDAY": [0, 1, 2]}{}

Threshold

namedescriptiondefault value
thresholdFilterMinUsed to ignore anomalies that don't meet the thresholdFilter min and max. Example: set thresholdFilterMin = 10 to ignore anomalies when the metric is smaller than 10. Can help ignore anomalies happening in low data regimes. Filter threshold minimum. If -1, no minimum threshold is applied.-1
thresholdFilterMaxUsed to ignore anomalies that don't meet the thresholdFilter min and max. Example: set thresholdFilterMin = 10 to ignore anomalies when the metric is smaller than 10. Can help ignore anomalies happening in low data regimes. Filter threshold maximum. If -1, no maximum threshold is applied.-1

Guardrail metric

namedescriptiondefault value
guardrailMetricMinUsed to ignore anomalies that don't meet the guardrail threshold. Minimum threshold of the guardrail metric. If -1, no minimum threshold is applied.-1
guardrailMetricMaxUsed to ignore anomalies that don't meet the guardrail threshold. Maximum threshold of guardrailMetric. If -1, no maximum threshold is applied.-1
guardrailMetricUsed to ignore anomalies that don't meet the guardrail threshold. Metric to use as a threshold guardrail. Example: COUNT(*) and set guardrailMetricMin = 100 to ignore anomalies detected when there is less than 100 observations in the period.COUNT(*)

Simple baseline

namedescriptiondefault value
offsetBaselineFilterPatternUsed to ignore anomalies that are not detected as anomalies by a simple model. Whether to detect an anomaly if it's a drop, a spike or any of the two.UP_OR_DOWN
offsetBaselineFilterSensitivityUsed to ignore anomalies that are not detected as anomalies by a simple model. Detection sensitivity. For instance with offsetBaselineFilterIntervalsMethod=PERCENTAGE, set 50 for a 50% percentage change threshold. With offsetBaselineFilterIntervalsMethod=ABSOLUTE, set 200 for a 200 absolute difference threshold between the metric and the baseline.-1
offsetBaselineFilterIntervalsMethodUsed to ignore anomalies that are not detected as anomalies by a simple model. Method to compute intervals. PERCENTAGE or ABSOLUTE.ABSOLUTE
offsetBaselineFilterModelOffsetsUsed to ignore anomalies that are not detected as anomalies by a simple model. A list of offsets in ISO-8601 format to use as baseline. Eg [P7D, P14D] will compare the current value to the aggregation of the values of the 2 previous weeks.['P7D']
offsetBaselineFilterModelAggregationUsed to ignore anomalies that are not detected as anomalies by a simple model. The aggregation function to use to combine historical values. In MEDIAN, AVERAGE, MIN, MAX and any of PCTXXXXX eg PCT05 (5th percentile), PCT95, PCT999 (99.9th percentile).MEDIAN

Special events

namedescriptiondefault value
eventFilterSqlFilterUsed to ignore anomalies that happen during events. Sql filter to apply on the events. Learn more (opens in a new tab)
eventFilterLookaroundUsed to ignore anomalies that happen during events. Offset to apply on startTime and endTime to look around the timeframe. In ISO-8601 format. Example: P1D.P2D
eventFilterTypesUsed to ignore anomalies that happen during events. List of event types to fetch by. Example: ["HOLIDAY", "DEPLOYMENT"]. [] fetches all events. Use ["__NO_EVENTS"] to disable.['__NO_EVENTS']
eventFilterBeforeEventMarginUsed to ignore anomalies that happen during events. A period in ISO-8601 format that corresponds to a period that is also impacted by the event. Example: if beforeEventMargin is P1D, if event happens on [Dec 24 0:00, Dec 25 0:00[, the label will be applied to anomalies happening on [Dec 23 0:00 and Dec 25 0:00[P0D
eventFilterAfterEventMarginUsed to ignore anomalies that happen during events. Same as eventFilterBeforeEventMargin at the end of the event.P0D

Impact

namedescriptiondefault value
impactThresholdUsed to ignore anomalies that don't meet the impact threshold. Impact filter threshold.-1

POSTPROCESS

Data mutability

namedescriptiondefault value
mutabilityPeriodUse if your data is mutable. ThirdEye will maintain the detection results up to date on the mutable period. For instance, if your last 10 days of data is mutable, set P10D. At each cron detection job, the detection results for the last 10 days will be updated.P0D
reNotifyPercentageThresholdFor detection replay when data is mutable. If the percentage difference between an existing anomaly and a new anomaly on the same time frame is above this threshold, renotify. Combined with reNotifyAbsoluteThreshold. Both thresholds must pass to be re-notified. If zero, always renotify. If null or negative, never re-notifies.-1
reNotifyAbsoluteThresholdFor detection replay when data is mutable. If the absolute difference between an existing anomaly and a new anomaly on the same time frame is above this threshold, renotify. Combined with reNotifyPercentageThreshold. Both thresholds must pass to be re-notified. If zero, always renotify. If null or negative, never re-notifies.-1

Anomaly merger

namedescriptiondefault value
mergeMaxDurationMaximum duration of an anomaly merger. At merge time, if an anomaly merger would get bigger than this limit, the anomalies are not merged. In ISO-8601 format. Example: P7D.
mergeMaxGapMaximum gap between 2 anomalies for anomalies to be merged. In ISO-8601 format. Example: PT2H. The default behavior is to merge consecutive anomalies only. To disable anomaly merging entirely, set this value to P0D.

RCA

namedescriptiondefault value
rcaExcludedDimensionsList of dimensions (columns in the dataset) to ignore in RCA drill-downs. If not set or empty, all dimensions of the table are used. rcaExcludedDimensions and rcaIncludedDimensions cannot be used at the same time.[]
rcaIncludedDimensionsList of the dimensions (columns in the dataset) to use in RCA drill-downs. If not set or empty, all dimensions of the table are used. Learn more (opens in a new tab).[]
rcaAggregationFunctionThe aggregation function to use for RCA. If the detection metric name is known to ThirdEye, this parameter is optional.
rcaEventTypesA list of type to filter on for RCA. Only events that match such types will be shown in the RCA related events tab. Learn more (opens in a new tab).[]
rcaEventSqlFilterA Sql filter for RCA events. Only events that match the filter will be shown in the RCA related events tab. Learn more (opens in a new tab).

OTHER

namedescriptiondefault value
url--
eventSqlFilter-
eventTypes-['__NO_EVENTS']
eventLookaround-P1D