Inputs
The info source is the output of the detector. Anomalies of this output are merged.{
"sourcePlanNode": "anomalyDetector"
}
Parameters
| name | description | default value |
|---|---|---|
component.mergeMaxGap | Maximum gap between 2 anomalies for the anomalies to be merged. In ISO-8601 format. To disable anomalies merging, set this value to P0D. | PT2H |
component.mergeMaxDuration | Maximum duration of an anomaly merger. At merge time, if an anomaly merger would get bigger than this limit, the anomalies are not merged. | P7D |
component.reNotifyPercentageThreshold | For 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 |
component.reNotifyAbsoluteThreshold | For 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 |
Example
{
"name": "root",
"type": "PostProcessor",
"params": {
"type": "ANOMALY_MERGER",
"component.mergeMaxGap": "PT1H",
"component.mergeMaxDuration": "P3D"
},
"inputs": [
{
"sourcePlanNode": "anomalyDetector"
}
]
}