{ "indices.stats": { "documentation": "http://elasticsearch.org/guide/reference/api/admin-indices-stats/", "methods": ["GET"], "url": { "path": "/_stats", "paths": [ "/_stats", "/{index}/_stats", "_stats/{metric_family}", "/{index}/_stats/{metric_family}", "/_stats/indexing", "/{index}/_stats/indexing", "/_stats/indexing/{indexing_types}", "/_stats/search/{search_groups}", "/{index}/_stats/search/{search_groups}", "/_stats/fielddata/{fields}", "/{index}/_stats/fielddata/{fields}" ], "parts": { "fields": { "type" : "list", "description" : "A comma-separated list of fields to return detailed information for, when returning the `search` statistics" }, "index": { "type" : "list", "description" : "A comma-separated list of index names; use `_all` or empty string to perform the operation on all indices" }, "indexing_types" : { "type" : "list", "description" : "A comma-separated list of document types to include in the `indexing` statistics" }, "metric_family" : { "type" : "enum", "options" : ["completion","docs", "fielddata", "filter_cache", "flush", "get", "groups", "id_cache", "ignore_indices", "indexing", "merge", "refresh", "search", "store", "warmer"], "description" : "Limit the information returned to a specific metric" }, "search_groups" : { "type" : "list", "description" : "A comma-separated list of search groups to include in the `search` statistics" } }, "params": { "all": { "type" : "boolean", "description" : "Return all available information" }, "clear": { "type" : "boolean", "description" : "Reset the default level of detail" }, "completion": { "type" : "boolean", "description" : "Return information about completion suggester stats" }, "completion_fields": { "type" : "list", "description" : "A comma-separated list of fields for `completion` metric (supports wildcards)" }, "docs": { "type" : "boolean", "description" : "Return information about indexed and deleted documents" }, "fielddata": { "type" : "boolean", "description" : "Return information about field data" }, "fielddata_fields": { "type" : "list", "description" : "A comma-separated list of fields for `fielddata` metric (supports wildcards)" }, "fields": { "type" : "list", "description" : "A comma-separated list of fields for `fielddata` and `completion` metric (supports wildcards)" }, "filter_cache": { "type" : "boolean", "description" : "Return information about filter cache" }, "flush": { "type" : "boolean", "description" : "Return information about flush operations" }, "get": { "type" : "boolean", "description" : "Return information about get operations" }, "groups": { "type" : "boolean", "description" : "A comma-separated list of search groups for `search` statistics" }, "id_cache": { "type" : "boolean", "description" : "Return information about ID cache" }, "ignore_indices": { "type" : "enum", "options" : ["none","missing"], "default" : "none", "description" : "When performed on multiple indices, allows to ignore `missing` ones" }, "indexing": { "type" : "boolean", "description" : "Return information about indexing operations" }, "merge": { "type" : "boolean", "description" : "Return information about merge operations" }, "refresh": { "type" : "boolean", "description" : "Return information about refresh operations" }, "search": { "type" : "boolean", "description" : "Return information about search operations; use the `groups` parameter to include information for specific search groups" }, "store": { "type" : "boolean", "description" : "Return information about the size of the index" }, "warmer": { "type" : "boolean", "description" : "Return information about warmers" } } }, "body": null } }