125 lines
3.1 KiB
Plaintext
125 lines
3.1 KiB
Plaintext
[role="xpack"]
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[testenv="basic"]
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[[get-data-frame-transform-stats]]
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=== Get {dataframe-transform} statistics API
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[subs="attributes"]
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++++
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<titleabbrev>Get {dataframe-transform} statistics</titleabbrev>
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++++
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beta[]
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Retrieves usage information for {dataframe-transforms}.
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==== Request
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`GET _data_frame/transforms/<data_frame_transform_id>/_stats`
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`GET _data_frame/transforms/<data_frame_transform_id>,<data_frame_transform_id>/_stats` +
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`GET _data_frame/transforms/_stats` +
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`GET _data_frame/transforms/_all/_stats` +
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`GET _data_frame/transforms/*/_stats` +
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//===== Description
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==== Path Parameters
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`data_frame_transform_id`::
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(string) Identifier for the {dataframe-transform}. It can be a
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{dataframe-transform} identifier or a wildcard expression. If you do not
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specify one of these options, the API returns information for all
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{dataframe-transforms}.
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`from`::
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(integer) Skips the specified number of {dataframe-transforms}. The
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default value is `0`.
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`size`::
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(integer) Specifies the maximum number of {dataframe-transforms} to obtain. The default value is `100`.
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==== Results
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The API returns the following information:
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`transforms`::
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(array) An array of statistics objects for {dataframe-transforms}, which are
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sorted by the `id` value in ascending order.
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==== Authorization
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If the {es} {security-features} are enabled, you must have
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`monitor_data_frame_transforms` cluster privileges to use this API. The built-in
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`data_frame_transforms_user` role has these privileges. For more information,
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see {stack-ov}/security-privileges.html[Security privileges] and
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{stack-ov}/built-in-roles.html[Built-in roles].
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==== Examples
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The following example skips for the first five {dataframe-transforms} and
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gets usage information for a maximum of ten results:
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[source,js]
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--------------------------------------------------
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GET _data_frame/transforms/_stats?from=5&size=10
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--------------------------------------------------
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// CONSOLE
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// TEST[skip:todo]
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The following example gets usage information for the `ecommerce_transform`
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{dataframe-transform}:
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[source,js]
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--------------------------------------------------
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GET _data_frame/transforms/ecommerce_transform/_stats
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--------------------------------------------------
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// CONSOLE
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// TEST[skip:todo]
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The API returns the following results:
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[source,js]
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----
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{
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"count" : 1,
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"transforms" : [
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{
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"id" : "ecommerce_transform",
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"state" : {
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"task_state" : "started",
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"indexer_state" : "started",
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"checkpoint" : 1,
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"progress" : {
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"total_docs" : 1220,
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"docs_remaining" : 0,
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"percent_complete" : 100.0
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}
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},
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"stats" : {
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"pages_processed" : 2,
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"documents_processed" : 1220,
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"documents_indexed" : 13,
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"trigger_count" : 1,
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"index_time_in_ms" : 19,
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"index_total" : 1,
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"index_failures" : 0,
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"search_time_in_ms" : 52,
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"search_total" : 2,
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"search_failures" : 0
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},
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"checkpointing" : {
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"current" : {
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"timestamp_millis" : 1557474786393
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},
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"operations_behind" : 0
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}
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}
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]
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}
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----
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// TESTRESPONSE
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