Predicts the future behavior of a time series by using its historical behavior.
over_field_name
property in your job, you cannot create a
forecast. For more information about this property, see Job resources.
duration
30d
corresponds to 30 days. The default value is 1
day. The forecast starts at the last record that was processed. For more
information about time units, see Time units.
expires_in
0
, the forecast is never automatically deleted.
For more information about time units, see Time units.
You must have manage_ml
, or manage
cluster privileges to use this API.
For more information, see Security Privileges.
The following example requests a 10 day forecast for the total-requests
job:
POST _ml/anomaly_detectors/total-requests/_forecast { "duration": "10d" }
When the forecast is created, you receive the following results:
{ "acknowledged": true, "forecast_id": "wkCWa2IB2lF8nSE_TzZo" }
You can subsequently see the forecast in the Single Metric Viewer in Kibana.