OpenSearch/docs/reference/searchable-snapshots/apis/repository-stats.asciidoc
Yannick Welsch a610513ec7 Provide repository-level stats for searchable snapshots (#55051)
Provides basic repository-level stats that will allow us to get some insight into how many
requests are actually being made by the underlying SDK. Currently only tracks GET and LIST
calls for S3 repositories. Most of the code is unfortunately boiler plate to add a new endpoint
that will help us better understand some of the low-level dynamics of searchable snapshots.
2020-04-14 14:34:08 +02:00

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[role="xpack"]
[testenv="platinum"]
[[searchable-snapshots-repository-stats]]
=== Searchable snapshot repository statistics API
++++
<titleabbrev>Searchable snapshot repository statistics</titleabbrev>
++++
experimental[]
Retrieve usage statistics about a snapshot repository.
[[searchable-snapshots-repository-stats-request]]
==== {api-request-title}
`GET /_snapshot/<repository>/_stats`
[[searchable-snapshots-repository-stats-prereqs]]
==== {api-prereq-title}
If the {es} {security-features} are enabled, you must have the
`manage` cluster privilege and the `manage` index privilege
for any included indices to use this API.
For more information, see <<security-privileges>>.
[[searchable-snapshots-repository-stats-desc]]
==== {api-description-title}
[[searchable-snapshots-repository-stats-path-params]]
==== {api-path-parms-title}
`<repository>`::
(Required, string)
The repository for which to retrieve stats.
[[searchable-snapshots-repository-stats-example]]
==== {api-examples-title}
////
[source,console]
-----------------------------------
PUT /docs
{
"settings" : {
"index.number_of_shards" : 1,
"index.number_of_replicas" : 0
}
}
PUT /_snapshot/my_repository/my_snapshot?wait_for_completion=true
{
"include_global_state": false,
"indices": "docs"
}
DELETE /docs
POST /_snapshot/my_repository/my_snapshot/_mount?wait_for_completion=true
{
"index": "docs"
}
-----------------------------------
// TEST[setup:setup-repository]
////
Retrieves the statistics of the repository `my_repository`:
[source,console]
--------------------------------------------------
GET /_snapshot/my_repository/_stats
--------------------------------------------------
// TEST[continued]