IMPORTANT: No additional bug fixes or documentation updates will be released for this version. For the latest information, see the current release documentation.
« Delete model snapshots API Estimate anomaly detection jobs model memory API »
Elastic Docs ›Elasticsearch Guide [7.7] ›REST APIs ›Machine learning anomaly detection APIs

Delete expired data API

edit

Delete expired data API

edit

Deletes expired and unused machine learning data.

Request

edit

DELETE _ml/_delete_expired_data

Prerequisites

edit
  • If the Elasticsearch security features are enabled, you must have manage_ml or manage cluster privileges to use this API. See Security privileges.

Description

edit

Deletes all job results, model snapshots and forecast data that have exceeded their retention days period. Machine learning state documents that are not associated with any job are also deleted.

Examples

edit

The endpoint takes no arguments:

DELETE _ml/_delete_expired_data

When the expired data is deleted, you receive the following response:

{
  "deleted": true
}
« Delete model snapshots API Estimate anomaly detection jobs model memory API »