elasticsearch/docs/reference/rest-api/info.asciidoc
Nhat Nguyen f63cf672fd
Add logsdb telemetry (#115994) (#116101)
This PR adds telemetry for logsdb. However, this change only tracks the 
count of indices using logsdb and those that use synthetic source. 
Additional stats, such as shard, indexing, and search stats, will be
added in a follow-up, as they require reaching out to data nodes.
2024-11-02 03:32:12 +11:00

206 lines
5.5 KiB
Text

[role="xpack"]
[[info-api]]
== Info API
Provides general information about the installed {xpack} features.
[discrete]
[[info-api-request]]
=== {api-request-title}
`GET /_xpack`
[discrete]
[[info-api-prereqs]]
=== {api-prereq-title}
* If the {es} {security-features} are enabled, you must have the `monitor` or
`manage` <<privileges-list-cluster,cluster privilege>> to use this API.
[discrete]
[[info-api-desc]]
=== {api-description-title}
The information provided by this API includes:
* Build Information - including the build number and timestamp.
* License Information - basic information about the currently installed license.
* Features Information - The features that are currently enabled and available
under the current license.
[discrete]
[[info-api-path-params]]
=== {api-path-parms-title}
`categories`::
(Optional, list) A comma-separated list of the information categories to
include in the response. For example, `build,license,features`.
`human`::
(Optional, Boolean) Defines whether additional human-readable information is
included in the response. In particular, it adds descriptions and a tag line.
The default value is `true`.
[discrete]
[[info-api-example]]
=== {api-examples-title}
The following example queries the info API:
[source,console]
------------------------------------------------------------
GET /_xpack
------------------------------------------------------------
Example response:
[source,console-result]
------------------------------------------------------------
{
"build" : {
"hash" : "2798b1a3ce779b3611bb53a0082d4d741e4d3168",
"date" : "2015-04-07T13:34:42Z"
},
"license" : {
"uid" : "893361dc-9749-4997-93cb-xxx",
"type" : "trial",
"mode" : "trial",
"status" : "active",
"expiry_date_in_millis" : 1542665112332
},
"features" : {
"ccr" : {
"available" : true,
"enabled" : true
},
"aggregate_metric" : {
"available" : true,
"enabled" : true
},
"analytics" : {
"available" : true,
"enabled" : true
},
"archive" : {
"available" : true,
"enabled" : true
},
"enrich" : {
"available" : true,
"enabled" : true
},
"frozen_indices" : {
"available" : true,
"enabled" : true
},
"graph" : {
"available" : true,
"enabled" : true
},
"ilm" : {
"available" : true,
"enabled" : true
},
"logstash" : {
"available" : true,
"enabled" : true
},
"ml" : {
"available" : true,
"enabled" : true
},
"esql" : {
"available" : true,
"enabled" : true
},
"monitoring" : {
"available" : true,
"enabled" : true
},
"rollup": {
"available": true,
"enabled": true
},
"searchable_snapshots" : {
"available" : true,
"enabled" : true
},
"security" : {
"available" : true,
"enabled" : true
},
"slm" : {
"available" : true,
"enabled" : true
},
"spatial" : {
"available" : true,
"enabled" : true
},
"eql" : {
"available" : true,
"enabled" : true
},
"sql" : {
"available" : true,
"enabled" : true
},
"transform" : {
"available" : true,
"enabled" : true
},
"voting_only" : {
"available" : true,
"enabled" : true
},
"watcher" : {
"available" : true,
"enabled" : true
},
"data_streams" : {
"available" : true,
"enabled" : true
},
"data_tiers" : {
"available" : true,
"enabled" : true
},
"enterprise_search": {
"available": true,
"enabled": true
},
"universal_profiling": {
"available": true,
"enabled": true
},
"logsdb": {
"available": true,
"enabled": false
}
},
"tagline" : "You know, for X"
}
------------------------------------------------------------
// TESTRESPONSE[s/"hash" : "2798b1a3ce779b3611bb53a0082d4d741e4d3168",/"hash" : "$body.build.hash",/]
// TESTRESPONSE[s/"date" : "2015-04-07T13:34:42Z"/"date" : "$body.build.date"/]
// TESTRESPONSE[s/"uid" : "893361dc-9749-4997-93cb-xxx",/"uid": "$body.license.uid",/]
// TESTRESPONSE[s/"expiry_date_in_millis" : 1542665112332/"expiry_date_in_millis" : "$body.license.expiry_date_in_millis"/]
// TESTRESPONSE[s/"version" : "7.0.0-alpha1-SNAPSHOT",/"version": "$body.features.ml.native_code_info.version",/]
// TESTRESPONSE[s/"build_hash" : "99a07c016d5a73"/"build_hash": "$body.features.ml.native_code_info.build_hash"/]
// TESTRESPONSE[s/"eql" : \{[^\}]*\},/"eql": $body.$_path,/]
// eql is disabled by default on release builds and enabled everywhere else during the initial implementation phase until its release
// So much s/// but at least we test that the layout is close to matching....
The following example only returns the build and features information:
[source,console]
------------------------------------------------------------
GET /_xpack?categories=build,features
------------------------------------------------------------
The following example removes the descriptions from the response:
[source,console]
------------------------------------------------------------
GET /_xpack?human=false
------------------------------------------------------------