原文地址: https://www.elastic.co/guide/en/elasticsearch/reference/7.7/info-api.html, 原文档版权归 www.elastic.co 所有
IMPORTANT: No additional bug fixes or documentation updates
will be released for this version. For the latest information, see the
current release documentation.
Info APIedit
Provides general information about the installed X-Pack features.
Requestedit
GET /_xpack
Descriptionedit
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.
Path parametersedit
-
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.
Examplesedit
The following example queries the info API:
GET /_xpack
Example response:
{
"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
},
"analytics" : {
"available" : true,
"enabled" : true
},
"enrich" : {
"available" : true,
"enabled" : true
},
"flattened" : {
"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,
"native_code_info" : {
"version" : "7.0.0-alpha1-SNAPSHOT",
"build_hash" : "99a07c016d5a73"
}
},
"monitoring" : {
"available" : true,
"enabled" : true
},
"rollup": {
"available": true,
"enabled": true
},
"security" : {
"available" : true,
"enabled" : false
},
"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
},
"vectors" : {
"available" : true,
"enabled" : true
},
"voting_only" : {
"available" : true,
"enabled" : true
},
"watcher" : {
"available" : true,
"enabled" : true
}
},
"tagline" : "You know, for X"
}
The following example only returns the build and features information:
GET /_xpack?categories=build,features
The following example removes the descriptions from the response:
GET /_xpack?human=false