2019-07-05 07:34:05 -04:00
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[role="xpack"]
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[testenv="platinum"]
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[[start-dfanalytics]]
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=== Start {dfanalytics-jobs} API
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[subs="attributes"]
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++++
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<titleabbrev>Start {dfanalytics-jobs}</titleabbrev>
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++++
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experimental[]
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Starts a {dfanalytics-job}.
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[[ml-start-dfanalytics-request]]
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==== {api-request-title}
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`POST _ml/data_frame/analytics/<data_frame_analytics_id>/_start`
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[[ml-start-dfanalytics-prereq]]
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==== {api-prereq-title}
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* You must have `machine_learning_admin` built-in role to use this API. You must
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also have `read` and `view_index_metadata` privileges on the source index and
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`read`, `create_index`, and `index` privileges on the destination index. For
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more information, see {stack-ov}/security-privileges.html[Security privileges]
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and {stack-ov}/built-in-roles.html[Built-in roles].
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[[ml-start-dfanalytics-path-params]]
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==== {api-path-parms-title}
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`<data_frame_analytics_id>` (Required)::
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(string) Identifier for the {dfanalytics-job}. This identifier can contain
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lowercase alphanumeric characters (a-z and 0-9), hyphens, and underscores. It
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must start and end with alphanumeric characters.
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2019-07-10 20:58:17 -04:00
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[[ml-start-dfanalytics-query-params]]
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==== {api-query-parms-title}
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`timeout` (Optional)::
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(time) Controls the amount of time to wait until the {dfanalytics-job} starts.
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The default value is 20 seconds.
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[[ml-start-dfanalytics-example]]
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==== {api-examples-title}
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The following example starts the `loganalytics` {dfanalytics-job}:
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[source,js]
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--------------------------------------------------
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POST _ml/data_frame/analytics/loganalytics/_start
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--------------------------------------------------
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// CONSOLE
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// TEST[skip:setup:logdata_job]
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When the {dfanalytics-job} starts, you receive the following results:
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[source,js]
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----
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{
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"acknowledged" : true
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}
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----
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// TESTRESPONSE
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