elasticsearch-api/lib/elasticsearch/api/actions/cluster/state.rb
def state(arguments = {})
          headers = arguments.delete(:headers) || {}

          body = nil

          arguments = arguments.clone

          _metric = arguments.delete(:metric)

          _index = arguments.delete(:index)

          method = Elasticsearch::API::HTTP_GET
          path   = if _metric && _index
                     "_cluster/state/#{Utils.__listify(_metric)}/#{Utils.__listify(_index)}"
                   elsif _metric
                     "_cluster/state/#{Utils.__listify(_metric)}"
                   else
                     "_cluster/state"
                   end
          params = Utils.process_params(arguments)

          perform_request(method, path, params, body, headers).body
        end
# Returns a comprehensive information about the state of the cluster.
#
# @option arguments [List] :metric Limit the information returned to the specified metrics (options: _all, blocks, metadata, nodes, routing_table, routing_nodes, master_node, version)
# @option arguments [List] :index A comma-separated list of index names; use `_all` or empty string to perform the operation on all indices
# @option arguments [Boolean] :local Return local information, do not retrieve the state from master node (default: false)
# @option arguments [Time] :master_timeout Specify timeout for connection to master
# @option arguments [Boolean] :flat_settings Return settings in flat format (default: false)
# @option arguments [Number] :wait_for_metadata_version Wait for the metadata version to be equal or greater than the specified metadata version
# @option arguments [Time] :wait_for_timeout The maximum time to wait for wait_for_metadata_version before timing out
# @option arguments [Boolean] :ignore_unavailable Whether specified concrete indices should be ignored when unavailable (missing or closed)
# @option arguments [Boolean] :allow_no_indices Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)
# @option arguments [String] :expand_wildcards Whether to expand wildcard expression to concrete indices that are open, closed or both. (options: open, closed, hidden, none, all)
# @option arguments [Hash] :headers Custom HTTP headers
#
# @see https://www.elastic.co/guide/en/elasticsearch/reference/master/cluster-state.html
#
Returns a comprehensive information about the state of the cluster.
Returns a comprehensive information about the state of the cluster .
def state(arguments = {})
          headers = arguments.delete(:headers) || {}
          body = nil
          arguments = arguments.clone
          _metric = arguments.delete(:metric)
          _index = arguments.delete(:index)
          method = Elasticsearch::API::HTTP_GET
          path   = if _metric && _index
                     "_cluster/state/#{Utils.__listify(_metric)}/#{Utils.__listify(_index)}"
                   elsif _metric
                     "_cluster/state/#{Utils.__listify(_metric)}"
                   else
                     "_cluster/state"
                   end
          params = Utils.process_params(arguments)
          perform_request(method, path, params, body, headers).body
        end
def state ( arguments = { } ) headers = arguments . delete ( :headers ) || { } body = nil arguments = arguments . clone _metric = arguments . delete ( :metric ) _index = arguments . delete ( :index ) method = Elasticsearch :: API :: HTTP_GET path = if _metric && _index "_cluster/state/#{Utils.__listify(_metric)}/#{Utils.__listify(_index)}" elsif _metric "_cluster/state/#{Utils.__listify(_metric)}" else "_cluster/state" end params = Utils . process_params ( arguments ) perform_request ( method , path , params , body , headers ) . body end
Returns a comprehensive information about the state of the cluster.
Returns a comprehensive information about the state of the cluster .
arguments
:headers Custom HTTP headers
: headers Custom HTTP headers
see
None