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Preview Datafeedsedit
The preview datafeed API enables you to preview a datafeed.
Requestedit
GET _xpack/ml/datafeeds/<datafeed_id>/_preview
Descriptionedit
The API returns the first "page" of results from the search that is created
by using the current datafeed settings. This preview shows the structure of
the data that will be passed to the anomaly detection engine.
Path Parametersedit
-
datafeed_id(required) - (string) Identifier for the datafeed
Authorizationedit
You must have monitor_ml, monitor, manage_ml, or manage cluster
privileges to use this API. For more information, see Cluster Privileges.
Examplesedit
The following example obtains a preview of the datafeed-farequote datafeed:
GET _xpack/ml/datafeeds/datafeed-farequote/_preview
The data that is returned for this example is as follows:
[
{
"@timestamp": 1454803200000,
"airline": "AAL",
"responsetime": 132.20460510253906
},
{
"@timestamp": 1454803200000,
"airline": "JZA",
"responsetime": 990.4628295898438
},
{
"@timestamp": 1454803200000,
"airline": "JBU",
"responsetime": 877.5927124023438
},
...
]