NATS fields
nats Module
nats contains statistics that were read from Nats
nats.server.id- The server ID
type: keyword
nats.server.time- [8.0.0]
Server time of metric creation
type: date
Contains nats connection related metrics
nats.connection.name- The name of the connection
type: keyword
nats.connection.subscriptions- The number of subscriptions in this connection
type: integer
nats.connection.pending_bytes- The number of pending bytes of this connection
type: long
format: bytes
nats.connection.uptime- The period the connection is up (sec)
type: long
format: duration
nats.connection.idle_time- The period the connection is idle (sec)
type: long
format: duration
The amount of incoming data
nats.connection.in.messages- The amount of incoming messages
type: long
nats.connection.in.bytes- The amount of incoming bytes
type: long
format: bytes
The amount of outgoing data
nats.connection.out.messages- The amount of outgoing messages
type: long
nats.connection.out.bytes- The amount of outgoing bytes
type: long
format: bytes
Contains nats connection related metrics
nats.connections.total- The number of currently active clients
type: integer
Contains nats route related metrics
nats.route.subscriptions- The number of subscriptions in this connection
type: integer
nats.route.remote_id- The remote id on which the route is connected to
type: keyword
nats.route.pending_size- The number of pending routes
type: long
nats.route.port- The port of the route
type: integer
nats.route.ip- The ip of the route
type: ip
The amount of incoming data
nats.route.in.messages- The amount of incoming messages
type: long
nats.route.in.bytes- The amount of incoming bytes
type: long
format: bytes
The amount of outgoing data
nats.route.out.messages- The amount of outgoing messages
type: long
nats.route.out.bytes- The amount of outgoing bytes
type: long
format: bytes
Contains nats route related metrics
nats.routes.total- The number of registered routes
type: integer
Contains nats var related metrics
nats.stats.uptime- The period the server is up (sec)
type: long
format: duration
nats.stats.mem.bytes- The current memory usage of NATS process
type: long
format: bytes
nats.stats.cores- The number of logical cores the NATS process runs on
type: integer
nats.stats.cpu- The current cpu usage of NATs process
type: scaled_float
format: percent
nats.stats.total_connections- The number of totally created clients
type: long
nats.stats.remotes- The number of registered remotes
type: integer
The amount of incoming data
nats.stats.in.messages- The amount of incoming messages
type: long
nats.stats.in.bytes- The amount of incoming bytes
type: long
format: bytes
The amount of outgoing data
nats.stats.out.messages- The amount of outgoing messages
type: long
nats.stats.out.bytes- The amount of outgoing bytes
type: long
format: bytes
nats.stats.slow_consumers- The number of slow consumers currently on NATS
type: long
The http metrics of NATS server
The requests statistics
The request distribution on monitoring URIS
nats.stats.http.req_stats.uri.routez- The number of hits on routez monitoring uri
type: long
nats.stats.http.req_stats.uri.connz- The number of hits on connz monitoring uri
type: long
nats.stats.http.req_stats.uri.varz- The number of hits on varz monitoring uri
type: long
nats.stats.http.req_stats.uri.subsz- The number of hits on subsz monitoring uri
type: long
nats.stats.http.req_stats.uri.root- The number of hits on root monitoring uri
type: long
Contains nats subscriptions related metrics
nats.subscriptions.total- The number of active subscriptions
type: integer
nats.subscriptions.inserts- The number of insert operations in subscriptions list
type: long
nats.subscriptions.removes- The number of remove operations in subscriptions list
type: long
nats.subscriptions.matches- The number of times a match is found for a subscription
type: long
nats.subscriptions.cache.size- The number of result sets in the cache
type: integer
nats.subscriptions.cache.hit_rate- The rate matches are being retrieved from cache
type: scaled_float
format: percent
nats.subscriptions.cache.fanout.max- The maximum fanout served by cache
type: integer
nats.subscriptions.cache.fanout.avg- The average fanout served by cache
type: double