OpenSearch/rest-api-spec/api/cluster.node_info.json

{
  "cluster.node_info": {
    "documentation": "http://elasticsearch.org/guide/reference/api/admin-cluster-nodes-info/",
    "methods": ["GET"],
    "url": {
      "path": "/_cluster/nodes",
      "paths": ["/_cluster/nodes", "/_cluster/nodes/{nodeId}", "/_nodes", "/_nodes/{nodeId}", "/_nodes/settings", "/_nodes/{nodeId}/settings", "/_nodes/os", "/_nodes/{nodeId}/os", "/_nodes/process", "/_nodes/{nodeId}/process", "/_nodes/jvm", "/_nodes/{nodeId}/jvm", "/_nodes/thread_pool", "/_nodes/{nodeId}/thread_pool", "/_nodes/network", "/_nodes/{nodeId}/network", "/_nodes/transport", "/_nodes/{nodeId}/transport", "/_nodes/http", "/_nodes/{nodeId}/http", "/_nodes/plugin", "/_nodes/{nodeId}/plugin"],
      "parts": {
        "nodeId": {
          "type" : "list",
          "description" : "A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you're connecting to, leave empty to get information from all nodes"
        }
      },
      "params": {
        "all": {
          "type" : "boolean",
          "description" : "Return all available information"
        },
        "clear": {
          "type" : "boolean",
          "description" : "Reset the default settings"
        },
        "http": {
          "type" : "boolean",
          "description" : "Return information about HTTP"
        },
        "jvm": {
          "type" : "boolean",
          "description" : "Return information about the JVM"
        },
        "network": {
          "type" : "boolean",
          "description" : "Return information about network"
        },
        "os": {
          "type" : "boolean",
          "description" : "Return information about the operating system"
        },
        "plugin": {
          "type" : "boolean",
          "description" : "Return information about plugins"
        },
        "process": {
          "type" : "boolean",
          "description" : "Return information about the Elasticsearch process"
        },
        "settings": {
          "type" : "boolean",
          "description" : "Return information about node settings"
        },
        "thread_pool": {
          "type" : "boolean",
          "description" : "Return information about the thread pool"
        },
        "transport": {
          "type" : "boolean",
          "description" : "Return information about transport"
        }
      }
    },
    "body": null
  }
}