84 lines
2.4 KiB
Plaintext
84 lines
2.4 KiB
Plaintext
//lcawley Verified example output 2017-04-11
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[[ml-close-job]]
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==== Close Jobs
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The close job API enables you to close a job.
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A job can be opened and closed multiple times throughout its lifecycle.
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A closed job cannot receive data or perform analysis
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operations, but you can still explore and navigate results.
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===== Request
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`POST _xpack/ml/anomaly_detectors/<job_id>/_close`
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===== Description
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//A job can be closed once all data has been analyzed.
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When you close a job, it runs housekeeping tasks such as pruning the model history,
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flushing buffers, calculating final results and persisting the model snapshots.
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Depending upon the size of the job, it could take several minutes to close and
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the equivalent time to re-open.
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After it is closed, the job has a minimal overhead on the cluster except for
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maintaining its meta data. Therefore it is a best practice to close jobs that
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are no longer required to process data.
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When a data feed that has a specified end date stops, it automatically closes
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the job.
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NOTE: If you use the `force` query parameter, the request returns before the
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associated actions such as flushing buffers and persisting the model snapshots
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complete. Therefore, do not use that parameter in a script that expects the job
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to be in a consistent state after the close job API returns.
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You must have `manage_ml`, or `manage` cluster privileges to use this API.
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For more information, see <<privileges-list-cluster>>.
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===== Path Parameters
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`job_id` (required)::
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(string) Identifier for the job
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===== Query Parameters
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`force`::
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(boolean) Use to close a failed job, or to forcefully close a job which has not
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responded to its initial close request.
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`timeout`::
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(time units) Controls the time to wait until a job has closed.
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The default value is 30 minutes.
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////
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===== Responses
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200
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(EmptyResponse) The cluster has been successfully deleted
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404
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(BasicFailedReply) The cluster specified by {cluster_id} cannot be found (code: clusters.cluster_not_found)
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412
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(BasicFailedReply) The Elasticsearch cluster has not been shutdown yet (code: clusters.cluster_plan_state_error)
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////
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===== Examples
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The following example closes the `event_rate` job:
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[source,js]
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--------------------------------------------------
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POST _xpack/ml/anomaly_detectors/event_rate/_close
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--------------------------------------------------
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// CONSOLE
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// TEST[skip:todo]
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When the job is closed, you receive the following results:
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[source,js]
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----
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{
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"closed": true
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}
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----
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