110 lines
2.3 KiB
Plaintext
110 lines
2.3 KiB
Plaintext
//lcawley Verified example output 2017-04-11
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[[ml-get-datafeed]]
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==== Get Data Feeds
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The get data feeds API enables you to retrieve configuration information for
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data feeds.
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===== Request
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`GET _xpack/ml/datafeeds/` +
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`GET _xpack/ml/datafeeds/<feed_id>`
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//===== Description
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===== Path Parameters
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`feed_id`::
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(string) Identifier for the data feed.
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This parameter does not support wildcards, but you can specify `_all` or
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omit the `feed_id` to get information about all data feeds.
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===== Results
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The API returns the following information:
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`datafeeds`::
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(array) An array of data feed objects.
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For more information, see <<ml-datafeed-resource,data feed resources>>.
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===== Authorization
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You must have `monitor_ml`, `monitor`, `manage_ml`, or `manage` cluster
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privileges to use this API. For more information, see <<privileges-list-cluster>>.
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===== Examples
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The following example gets configuration information for the
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`datafeed-it-ops-kpi` data feed:
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[source,js]
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--------------------------------------------------
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GET _xpack/ml/datafeeds/datafeed-it-ops-kpi
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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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"datafeeds": [
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{
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"datafeed_id": "datafeed-it-ops-kpi",
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"job_id": "it-ops-kpi",
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"query_delay": "60s",
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"frequency": "150s",
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"indexes": [
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"it_ops_metrics"
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],
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"types": [
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"kpi",
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"network",
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"sql"
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],
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"query": {
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"match_all": {
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"boost": 1
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}
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},
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"aggregations": {
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"buckets": {
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"date_histogram": {
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"field": "@timestamp",
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"interval": 30000,
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"offset": 0,
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"order": {
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"_key": "asc"
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},
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"keyed": false,
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"min_doc_count": 0
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},
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"aggregations": {
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"events_per_min": {
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"sum": {
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"field": "events_per_min"
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}
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},
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"@timestamp": {
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"max": {
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"field": "@timestamp"
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}
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}
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}
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}
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},
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"scroll_size": 1000,
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"chunking_config": {
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"mode": "manual",
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"time_span": "30000000ms"
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}
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}
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]
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}
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----
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