Get index

Introduced 0.1.0

You can use the get index API operation to return information about an index.

Example

GET /sample-index

Path and HTTP methods

GET /<index-name>

URL parameters

All parameters are optional.

Parameter	Type	Description
allow_no_indices	Boolean	Whether to ignore wildcards that don't match any indexes. Default is true.
expand_wildcards	String	Expands wildcard expressions to different indexes. Combine multiple values with commas. Available values are all (match all indexes), open (match open indexes), closed (match closed indexes), hidden (match hidden indexes), and none (do not accept wildcard expressions), which must be used with open, closed, or both. Default is open.
flat_settings	Boolean	Whether to return settings in the flat form, which can improve readability, especially for heavily nested settings. For example, the flat form of "index": { "creation_date": "123456789" } is "index.creation_date": "123456789".
include_defaults	Boolean	Whether to include default settings as part of the response. This parameter is useful for identifying the names and current values of settings you want to update.
ignore_unavailable	Boolean	If true, Lucenia does not include missing or closed indexes in the response.
local	Boolean	Whether to return information from only the local node instead of from the cluster manager node. Default is false.
cluster_manager_timeout	Time	How long to wait for a connection to the cluster manager node. Default is 30s.

Response

{
  "sample-index1": {
    "aliases": {},
    "mappings": {},
    "settings": {
      "index": {
        "creation_date": "1633044652108",
        "number_of_shards": "2",
        "number_of_replicas": "1",
        "uuid": "XcXA0aZ5S0aiqx3i1Ce95w",
        "version": {
          "created": "135217827"
        },
        "provided_name": "sample-index1"
      }
    }
  }
}

Response body fields

Field	Description
aliases	Any aliases associated with the index.
mappings	Any mappings in the index.
settings	The index's settings
creation_date	The Unix epoch time of when the index was created.
number_of_shards	How many shards the index has.
number_of_replicas	How many replicas the index has.
uuid	The index's uuid.
created	The version of Lucenia when the index was created.
provided_name	Name of the index.