elasticsearch-js/docs/reference/api/NodesTransport.md

NodesTransport [interface-NodesTransport]

Name	Type	Description
inbound_handling_time_histogram	NodesTransportHistogram[]	The distribution of the time spent handling each inbound message on a transport thread, represented as a histogram.
outbound_handling_time_histogram	NodesTransportHistogram[]	The distribution of the time spent sending each outbound transport message on a transport thread, represented as a histogram.
rx_count	long	Total number of RX (receive) packets received by the node during internal cluster communication.
rx_size_in_bytes	long	Size, in bytes, of RX packets received by the node during internal cluster communication.
rx_size	string	Size of RX packets received by the node during internal cluster communication.
server_open	integer	Current number of inbound TCP connections used for internal communication between nodes.
total_outbound_connections	long	The cumulative number of outbound transport connections that this node has opened since it started. Each transport connection may comprise multiple TCP connections but is only counted once in this statistic. Transport connections are typically long-lived so this statistic should remain constant in a stable cluster.
tx_count	long	Total number of TX (transmit) packets sent by the node during internal cluster communication.
tx_size_in_bytes	long	Size, in bytes, of TX packets sent by the node during internal cluster communication.
tx_size	string	Size of TX packets sent by the node during internal cluster communication.