RabbitMQ integration metrics

The official Datadog integration for monitoring RabbitMQ. It collects 329 metrics.

Definitions as of 2026-04-15

Official summary

Track queue size, consumer count, unacknowledged messages, and more.

Metric types

gauge (value at a point in time): 199
count (occurrences in the interval): 130

Metrics

Descriptions are the official definitions, unedited.

Metric	Type	Unit
`rabbitmq.alarms.file_descriptor_limit`[OpenMetrics] is 1 if file descriptor limit alarm is in effect	gauge	-
`rabbitmq.alarms.free_disk_space.watermark`[OpenMetrics] is 1 if free disk space watermark alarm is in effect	gauge	-
`rabbitmq.alarms.memory_used_watermark`[OpenMetrics] is 1 if VM memory watermark alarm is in effect	gauge	-
`rabbitmq.auth_attempts.count`[OpenMetrics] Total number of authentication attempts	count	-
`rabbitmq.auth_attempts.failed.count`[OpenMetrics] Total number of failed authentication attempts	count	-
`rabbitmq.auth_attempts.succeeded.count`[OpenMetrics] Total number of successful authentication attempts	count	-
`rabbitmq.build_info`[OpenMetrics] RabbitMQ & Erlang/OTP version info	gauge	-
`rabbitmq.channel.acks_uncommitted`[OpenMetrics] Message acknowledgements in a transaction not yet committed	gauge	-
`rabbitmq.channel.consumers`[OpenMetrics] Consumers on a channel	gauge	-
`rabbitmq.channel.get.ack.count`[OpenMetrics] Total number of messages fetched with basic.get in manual acknowledgement mode	count	-
`rabbitmq.channel.get.count`[OpenMetrics] Total number of messages fetched with basic.get in automatic acknowledgement mode	count	message
`rabbitmq.channel.get.empty.count`[OpenMetrics] Total number of times basic.get operations fetched no message	count	-
`rabbitmq.channel.messages.acked.count`[OpenMetrics] Total number of messages acknowledged by consumers	count	message
`rabbitmq.channel.messages.confirmed.count`[OpenMetrics] Total number of messages published into an exchange and confirmed on the channel	count	message
`rabbitmq.channel.messages.delivered.ack.count`[OpenMetrics] Total number of messages delivered to consumers in manual acknowledgement mode	count	message
`rabbitmq.channel.messages.delivered.count`[OpenMetrics] Total number of messages delivered to consumers in automatic acknowledgement mode	count	message
`rabbitmq.channel.messages.published.count`[OpenMetrics] Total number of messages published into an exchange on a channel	count	message
`rabbitmq.channel.messages.redelivered.count`[OpenMetrics] Total number of messages redelivered to consumers	count	message
`rabbitmq.channel.messages.unacked`[OpenMetrics] Delivered but not yet acknowledged messages	gauge	message
`rabbitmq.channel.messages.uncommitted`[OpenMetrics] Messages received in a transaction but not yet committed	gauge	message
`rabbitmq.channel.messages.unconfirmed`[OpenMetrics] Published but not yet confirmed messages	gauge	message
`rabbitmq.channel.messages.unroutable.dropped.count`[OpenMetrics] Total number of messages published as non-mandatory into an exchange and dropped as unroutable	count	message
`rabbitmq.channel.messages.unroutable.returned.count`[OpenMetrics] Total number of messages published as mandatory into an exchange and returned to the publisher as unroutable	count	message
`rabbitmq.channel.prefetch`[OpenMetrics] Total limit of unacknowledged messages for all consumers on a channel	gauge	message
`rabbitmq.channel.process_reductions.count`[OpenMetrics] Total number of channel process reductions	count	-
`rabbitmq.channels`[OpenMetrics] Channels currently open	gauge	-
`rabbitmq.channels.closed.count`[OpenMetrics] Total number of channels closed	count	-
`rabbitmq.channels.opened.count`[OpenMetrics] Total number of channels opened	count	-
`rabbitmq.cluster.exchange_bindings`[OpenMetrics] Number of bindings for an exchange. This value is cluster-wide.	gauge	-
`rabbitmq.cluster.exchange_name`[OpenMetrics] Enumerates exchanges without any additional info. This value is cluster-wide. A cheaper alternative to `exchange_bindings`	gauge	-
`rabbitmq.cluster.vhost_status`[OpenMetrics] Whether a given vhost is running	gauge	-
`rabbitmq.connection.channels`[OpenMetrics] Channels on a connection	gauge	-
`rabbitmq.connection.incoming_bytes.count`[OpenMetrics] Total number of bytes received on a connection	count	byte
`rabbitmq.connection.incoming_packets.count`[OpenMetrics] Total number of packets received on a connection	count	packet
`rabbitmq.connection.outgoing_bytes.count`[OpenMetrics] Total number of bytes sent on a connection	count	byte
`rabbitmq.connection.outgoing_packets.count`[OpenMetrics] Total number of packets sent on a connection	count	packet
`rabbitmq.connection.pending_packets`[OpenMetrics] Number of packets waiting to be sent on a connection	gauge	packet
`rabbitmq.connection.process_reductions.count`[OpenMetrics] Total number of connection process reductions	count	-
`rabbitmq.connections`[OpenMetrics, Management CLI] Number of current connections to a given rabbitmq vhost, tagged 'rabbitmq_vhost:<vhost_name>' Connections currently open	gauge	connection
`rabbitmq.connections.closed.count`[OpenMetrics] Total number of connections closed or terminated	count	-
`rabbitmq.connections.opened.count`[OpenMetrics] Total number of connections opened	count	-
`rabbitmq.connections.state`Number of connections in the specified connection state	gauge	connection
`rabbitmq.consumer_prefetch`[OpenMetrics] Limit of unacknowledged messages for each consumer	gauge	-
`rabbitmq.consumers`[OpenMetrics] Consumers currently connected	gauge	-
`rabbitmq.disk_space.available_bytes`[OpenMetrics] Disk space available in bytes	gauge	byte
`rabbitmq.disk_space.available_limit_bytes`[OpenMetrics] Free disk space low watermark in bytes	gauge	byte
`rabbitmq.erlang.gc.reclaimed_bytes.count`[OpenMetrics] Total number of bytes of memory reclaimed by Erlang garbage collector	count	byte
`rabbitmq.erlang.gc.runs.count`[OpenMetrics] Total number of Erlang garbage collector runs	count	-
`rabbitmq.erlang.mnesia.committed_transactions.count`[OpenMetrics] Number of committed transactions.	count	transaction
`rabbitmq.erlang.mnesia.failed_transactions.count`[OpenMetrics] Number of failed (i.e. aborted) transactions.	count	transaction
`rabbitmq.erlang.mnesia.held_locks`[OpenMetrics] Number of held locks.	gauge	-
`rabbitmq.erlang.mnesia.lock_queue`[OpenMetrics] Number of transactions waiting for a lock.	gauge	transaction
`rabbitmq.erlang.mnesia.logged_transactions.count`[OpenMetrics] Number of transactions logged.	count	transaction
`rabbitmq.erlang.mnesia.memory_usage_bytes`[OpenMetrics] Total number of bytes allocated by all mnesia tables	gauge	byte
`rabbitmq.erlang.mnesia.restarted_transactions.count`[OpenMetrics] Total number of transaction restarts.	count	transaction
`rabbitmq.erlang.mnesia.tablewise_memory_usage_bytes`[OpenMetrics] Number of bytes allocated per mnesia table	gauge	byte
`rabbitmq.erlang.mnesia.tablewise_size`[OpenMetrics] Number of rows present per table	gauge	-
`rabbitmq.erlang.mnesia.transaction_coordinators`[OpenMetrics] Number of coordinator transactions.	gauge	transaction
`rabbitmq.erlang.mnesia.transaction_participants`[OpenMetrics] Number of participant transactions.	gauge	transaction
`rabbitmq.erlang.net.ticktime_seconds`[OpenMetrics] Inter-node heartbeat interval	gauge	second
`rabbitmq.erlang.processes_limit`[OpenMetrics] Erlang processes limit	gauge	process
`rabbitmq.erlang.processes_used`[OpenMetrics] Erlang processes used	gauge	process
`rabbitmq.erlang.scheduler.context_switches.count`[OpenMetrics] Total number of Erlang scheduler context switches	count	-
`rabbitmq.erlang.scheduler.run_queue`[OpenMetrics] Erlang scheduler run queue	gauge	-
`rabbitmq.erlang.uptime_seconds`[OpenMetrics] Node uptime	gauge	second
`rabbitmq.erlang.vm.allocators`[OpenMetrics] Allocated (carriers_size) and used (blocks_size) memory for the different allocators in the VM. See erts_alloc(3).	gauge	-
`rabbitmq.erlang.vm.atom_count`[OpenMetrics] The number of atom currently existing at the local node.	gauge	-
`rabbitmq.erlang.vm.atom_limit`[OpenMetrics] The maximum number of simultaneously existing atom at the local node.	gauge	-
`rabbitmq.erlang.vm.dirty_cpu_schedulers`[OpenMetrics] The number of scheduler dirty CPU scheduler threads used by the emulator.	gauge	thread
`rabbitmq.erlang.vm.dirty_cpu_schedulers_online`[OpenMetrics] The number of dirty CPU scheduler threads online.	gauge	thread
`rabbitmq.erlang.vm.dirty_io_schedulers`[OpenMetrics] The number of scheduler dirty I/O scheduler threads used by the emulator.	gauge	thread
`rabbitmq.erlang.vm.dist.node_queue_size_bytes`[OpenMetrics] The number of bytes in the output distribution queue. This queue sits between the Erlang code and the port driver.	gauge	byte
`rabbitmq.erlang.vm.dist.node_state`[OpenMetrics] The current state of the distribution link. The state is represented as a numerical value where `pending=1',` up_pending=2' and up=3'.	gauge	-
`rabbitmq.erlang.vm.dist.port_input_bytes`[OpenMetrics] The total number of bytes read from the port.	gauge	byte
`rabbitmq.erlang.vm.dist.port_memory_bytes`[OpenMetrics] The total number of bytes allocated for this port by the runtime system. The port itself can have allocated memory that is not included.	gauge	byte
`rabbitmq.erlang.vm.dist.port_output_bytes`[OpenMetrics] The total number of bytes written to the port.	gauge	byte
`rabbitmq.erlang.vm.dist.port_queue.size_bytes`[OpenMetrics] The total number of bytes queued by the port using the ERTS driver queue implementation.	gauge	byte
`rabbitmq.erlang.vm.dist.proc.heap_size_words`[OpenMetrics] The size in words of the youngest heap generation of the process. This generation includes the process stack. This information is highly implementation-dependent, and can change if the implementation changes.	gauge	-
`rabbitmq.erlang.vm.dist.proc.memory_bytes`[OpenMetrics] The size in bytes of the process. This includes call stack, heap, and internal structures.	gauge	byte
`rabbitmq.erlang.vm.dist.proc.message_queue_len`[OpenMetrics] The number of messages currently in the message queue of the process.	gauge	message
`rabbitmq.erlang.vm.dist.proc.min_bin_vheap_size_words`[OpenMetrics] The minimum binary virtual heap size for the process.	gauge	-
`rabbitmq.erlang.vm.dist.proc.min_heap_size_words`[OpenMetrics] The minimum heap size for the process.	gauge	-
`rabbitmq.erlang.vm.dist.proc.reductions`[OpenMetrics] The number of reductions executed by the process.	gauge	-
`rabbitmq.erlang.vm.dist.proc.stack_size_words`[OpenMetrics] The stack size, in words, of the process.	gauge	-
`rabbitmq.erlang.vm.dist.proc.status`[OpenMetrics] The current status of the distribution process. The status is represented as a numerical value where `exiting=1',` suspended=2', `runnable=3',` garbage_collecting=4', `running=5' and` waiting=6'.	gauge	-
`rabbitmq.erlang.vm.dist.proc.total_heap_size_words`[OpenMetrics] The total size, in words, of all heap fragments of the process. This includes the process stack and any unreceived messages that are considered to be part of the heap.	gauge	-
`rabbitmq.erlang.vm.dist.recv.avg_bytes`[OpenMetrics] Average size of packets, in bytes, received by the socket.	gauge	byte
`rabbitmq.erlang.vm.dist.recv.cnt`[OpenMetrics] Number of packets received by the socket.	gauge	-
`rabbitmq.erlang.vm.dist.recv.dvi_bytes`[OpenMetrics] Average packet size deviation, in bytes, received by the socket.	gauge	byte
`rabbitmq.erlang.vm.dist.recv.max_bytes`[OpenMetrics] Size of the largest packet, in bytes, received by the socket.	gauge	byte
`rabbitmq.erlang.vm.dist.recv_bytes`[OpenMetrics] Number of bytes received by the socket.	gauge	byte
`rabbitmq.erlang.vm.dist.send.avg_bytes`[OpenMetrics] Average size of packets, in bytes, sent from the socket.	gauge	byte
`rabbitmq.erlang.vm.dist.send.cnt`[OpenMetrics] Number of packets sent from the socket.	gauge	-
`rabbitmq.erlang.vm.dist.send.max_bytes`[OpenMetrics] Size of the largest packet, in bytes, sent from the socket.	gauge	byte
`rabbitmq.erlang.vm.dist.send.pend_bytes`[OpenMetrics] Number of bytes waiting to be sent by the socket.	gauge	byte
`rabbitmq.erlang.vm.dist.send_bytes`[OpenMetrics] Number of bytes sent from the socket.	gauge	byte
`rabbitmq.erlang.vm.ets_limit`[OpenMetrics] The maximum number of ETS tables allowed.	gauge	-
`rabbitmq.erlang.vm.logical_processors`[OpenMetrics] The detected number of logical processors configured in the system.	gauge	-
`rabbitmq.erlang.vm.logical_processors.available`[OpenMetrics] The detected number of logical processors available to the Erlang runtime system.	gauge	-
`rabbitmq.erlang.vm.logical_processors.online`[OpenMetrics] The detected number of logical processors online on the system.	gauge	-
`rabbitmq.erlang.vm.memory.atom_bytes_total`[OpenMetrics] The total amount of memory currently allocated for atoms. This memory is part of the memory presented as system memory.	gauge	byte
`rabbitmq.erlang.vm.memory.bytes_total`[OpenMetrics] The total amount of memory currently allocated. This is the same as the sum of the memory size for processes and system.	gauge	byte
`rabbitmq.erlang.vm.memory.dets_tables`[OpenMetrics] Erlang VM DETS Tables count.	gauge	-
`rabbitmq.erlang.vm.memory.ets_tables`[OpenMetrics] Erlang VM ETS Tables count.	gauge	-
`rabbitmq.erlang.vm.memory.processes_bytes_total`[OpenMetrics] The total amount of memory currently allocated for the Erlang processes.	gauge	byte
`rabbitmq.erlang.vm.memory.system_bytes_total`[OpenMetrics] The total amount of memory currently allocated for the emulator that is not directly related to any Erlang process. Memory presented as processes is not included in this memory.	gauge	byte
`rabbitmq.erlang.vm.msacc.alloc_seconds.count`[OpenMetrics] Total time in seconds spent managing memory. Without extra states this time is spread out over all other states.	count	second
`rabbitmq.erlang.vm.msacc.aux_seconds.count`[OpenMetrics] Total time in seconds spent handling auxiliary jobs.	count	second
`rabbitmq.erlang.vm.msacc.bif_seconds.count`[OpenMetrics] Total time in seconds spent in BIFs. Without extra states this time is part of the 'emulator' state.	count	second
`rabbitmq.erlang.vm.msacc.busy_wait_seconds.count`[OpenMetrics] Total time in seconds spent busy waiting. Without extra states this time is part of the 'other' state.	count	second
`rabbitmq.erlang.vm.msacc.check_io_seconds.count`[OpenMetrics] Total time in seconds spent checking for new I/O events.	count	second
`rabbitmq.erlang.vm.msacc.emulator_seconds.count`[OpenMetrics] Total time in seconds spent executing Erlang processes.	count	second
`rabbitmq.erlang.vm.msacc.ets_seconds.count`[OpenMetrics] Total time in seconds spent executing ETS BIFs. Without extra states this time is part of the 'emulator' state.	count	second
`rabbitmq.erlang.vm.msacc.gc_full_seconds.count`[OpenMetrics] Total time in seconds spent doing fullsweep garbage collection. Without extra states this time is part of the 'gc' state.	count	second
`rabbitmq.erlang.vm.msacc.gc_seconds.count`[OpenMetrics] Total time in seconds spent doing garbage collection. When extra states are enabled this is the time spent doing non-fullsweep garbage collections.	count	second
`rabbitmq.erlang.vm.msacc.nif_seconds.count`[OpenMetrics] Total time in seconds spent in NIFs. Without extra states this time is part of the 'emulator' state.	count	second
`rabbitmq.erlang.vm.msacc.other_seconds.count`[OpenMetrics] Total time in seconds spent doing unaccounted things.	count	second
`rabbitmq.erlang.vm.msacc.port_seconds.count`[OpenMetrics] Total time in seconds spent executing ports.	count	second
`rabbitmq.erlang.vm.msacc.send_seconds.count`[OpenMetrics] Total time in seconds spent sending messages (processes only). Without extra states this time is part of the 'emulator' state.	count	second
`rabbitmq.erlang.vm.msacc.sleep_seconds.count`[OpenMetrics] Total time in seconds spent sleeping.	count	second
`rabbitmq.erlang.vm.msacc.timers_seconds.count`[OpenMetrics] Total time in seconds spent managing timers. Without extra states this time is part of the 'other' state.	count	second
`rabbitmq.erlang.vm.port_count`[OpenMetrics] The number of ports currently existing at the local node.	gauge	-
`rabbitmq.erlang.vm.port_limit`[OpenMetrics] The maximum number of simultaneously existing ports at the local node.	gauge	-
`rabbitmq.erlang.vm.process_count`[OpenMetrics] The number of processes currently existing at the local node.	gauge	process
`rabbitmq.erlang.vm.process_limit`[OpenMetrics] The maximum number of simultaneously existing processes at the local node.	gauge	process
`rabbitmq.erlang.vm.schedulers`[OpenMetrics] The number of scheduler threads used by the emulator.	gauge	-
`rabbitmq.erlang.vm.schedulers_online`[OpenMetrics] The number of schedulers online.	gauge	-
`rabbitmq.erlang.vm.smp_support`[OpenMetrics] 1 if the emulator has been compiled with SMP support, otherwise 0.	gauge	-
`rabbitmq.erlang.vm.statistics.bytes_output.count`[OpenMetrics] Total number of bytes output to ports.	count	byte
`rabbitmq.erlang.vm.statistics.bytes_received.count`[OpenMetrics] Total number of bytes received through ports.	count	byte
`rabbitmq.erlang.vm.statistics.context_switches.count`[OpenMetrics] Total number of context switches since the system started.	count	-
`rabbitmq.erlang.vm.statistics.dirty_cpu_run_queue_length`[OpenMetrics] Length of the dirty CPU run-queue.	gauge	-
`rabbitmq.erlang.vm.statistics.dirty_io_run_queue_length`[OpenMetrics] Length of the dirty IO run-queue.	gauge	-
`rabbitmq.erlang.vm.statistics.garbage_collection.bytes_reclaimed.count`[OpenMetrics] Garbage collection: bytes reclaimed.	count	byte
`rabbitmq.erlang.vm.statistics.garbage_collection.number_of_gcs.count`[OpenMetrics] Garbage collection: number of GCs.	count	-
`rabbitmq.erlang.vm.statistics.garbage_collection.words_reclaimed.count`[OpenMetrics] Garbage collection: words reclaimed.	count	-
`rabbitmq.erlang.vm.statistics.reductions.count`[OpenMetrics] Total reductions.	count	-
`rabbitmq.erlang.vm.statistics.run_queues_length`[OpenMetrics] Length of normal run-queues.	gauge	-
`rabbitmq.erlang.vm.statistics.runtime_milliseconds.count`[OpenMetrics] The sum of the runtime for all threads in the Erlang runtime system. Can be greater than wall clock time.	count	millisecond
`rabbitmq.erlang.vm.statistics.wallclock_time_milliseconds.count`[OpenMetrics] Information about wall clock. Same as erlang_vm_statistics_runtime_milliseconds except that real time is measured.	count	millisecond
`rabbitmq.erlang.vm.thread_pool_size`[OpenMetrics] The number of async threads in the async thread pool used for asynchronous driver calls.	gauge	-
`rabbitmq.erlang.vm.threads`[OpenMetrics] 1 if the emulator has been compiled with thread support, otherwise 0.	gauge	-
`rabbitmq.erlang.vm.time_correction`[OpenMetrics] 1 if time correction is enabled, otherwise 0.	gauge	-
`rabbitmq.erlang.vm.wordsize_bytes`[OpenMetrics] The size of Erlang term words in bytes.	gauge	byte
`rabbitmq.exchange.messages.ack.count`Number of messages in exchanges delivered to clients and acknowledged	gauge	message
`rabbitmq.exchange.messages.ack.rate`Rate of messages in exchanges delivered to clients and acknowledged per second	gauge	message
`rabbitmq.exchange.messages.confirm.count`Count of messages in exchanges confirmed	gauge	message
`rabbitmq.exchange.messages.confirm.rate`Rate of messages in exchanges confirmed per second	gauge	message
`rabbitmq.exchange.messages.deliver_get.count`Sum of messages in exchanges delivered in acknowledgement mode to consumers, in no-acknowledgement mode to consumers, in acknowledgement mode in response to basic.get, and in no-acknowledgement mode in response to basic.get	gauge	message
`rabbitmq.exchange.messages.deliver_get.rate`Rate per second of the sum of exchange messages delivered in acknowledgement mode to consumers, in no-acknowledgement mode to consumers, in acknowledgement mode in response to basic.get, and in no-acknowledgement mode in response to basic.get	gauge	message
`rabbitmq.exchange.messages.publish.count`Count of messages in exchanges published	gauge	message
`rabbitmq.exchange.messages.publish.rate`Rate of messages in exchanges published per second	gauge	message
`rabbitmq.exchange.messages.publish_in.count`Count of messages published from channels into this exchange	gauge	message
`rabbitmq.exchange.messages.publish_in.rate`Rate of messages published from channels into this exchange per sec	gauge	message
`rabbitmq.exchange.messages.publish_out.count`Count of messages published from this exchange into queues	gauge	message
`rabbitmq.exchange.messages.publish_out.rate`Rate of messages published from this exchange into queues per second	gauge	message
`rabbitmq.exchange.messages.redeliver.count`Count of subset of messages in exchanges in deliver_get which had the redelivered flag set	gauge	message
`rabbitmq.exchange.messages.redeliver.rate`Rate of subset of messages in exchanges in deliver_get which had the redelivered flag set per second	gauge	message
`rabbitmq.exchange.messages.return_unroutable.count`Count of messages in exchanges returned to publisher as unroutable	gauge	message
`rabbitmq.exchange.messages.return_unroutable.rate`Rate of messages in exchanges returned to publisher as unroutable per second	gauge	message
`rabbitmq.global.consumers`[OpenMetrics] Current number of consumers	gauge	-
`rabbitmq.global.messages.acknowledged.count`[OpenMetrics] Total number of messages acknowledged by consumers	count	message
`rabbitmq.global.messages.confirmed.count`[OpenMetrics] Total number of messages confirmed to publishers	count	message
`rabbitmq.global.messages.dead_lettered.confirmed.count`[OpenMetrics] Total number of messages dead-lettered and confirmed by target queues	count	message
`rabbitmq.global.messages.dead_lettered.delivery_limit.count`[OpenMetrics] Total number of messages dead-lettered due to delivery-limit exceeded	count	message
`rabbitmq.global.messages.dead_lettered.expired.count`[OpenMetrics] Total number of messages dead-lettered due to message TTL exceeded	count	message
`rabbitmq.global.messages.dead_lettered.maxlen.count`[OpenMetrics] Total number of messages dead-lettered due to overflow drop-head or reject-publish-dlx	count	message
`rabbitmq.global.messages.dead_lettered.rejected.count`[OpenMetrics] Total number of messages dead-lettered due to basic.reject or basic.nack	count	message
`rabbitmq.global.messages.delivered.consume_auto_ack.count`[OpenMetrics] Total number of messages delivered to consumers using basic.consume with automatic acknowledgment	count	message
`rabbitmq.global.messages.delivered.consume_manual_ack.count`[OpenMetrics] Total number of messages delivered to consumers using basic.consume with manual acknowledgment	count	message
`rabbitmq.global.messages.delivered.count`[OpenMetrics] Total number of messages delivered to consumers	count	message
`rabbitmq.global.messages.delivered.get_auto_ack.count`[OpenMetrics] Total number of messages delivered to consumers using basic.get with automatic acknowledgment	count	message
`rabbitmq.global.messages.delivered.get_manual_ack.count`[OpenMetrics] Total number of messages delivered to consumers using basic.get with manual acknowledgment	count	message
`rabbitmq.global.messages.get_empty.count`[OpenMetrics] Total number of times basic.get operations fetched no message	count	-
`rabbitmq.global.messages.received.count`[OpenMetrics] Total number of messages received from publishers	count	message
`rabbitmq.global.messages.received_confirm.count`[OpenMetrics] Total number of messages received from publishers expecting confirmations	count	message
`rabbitmq.global.messages.redelivered.count`[OpenMetrics] Total number of messages redelivered to consumers	count	message
`rabbitmq.global.messages.routed.count`[OpenMetrics] Total number of messages routed to queues or streams	count	message
`rabbitmq.global.messages.unroutable.dropped.count`[OpenMetrics] Total number of messages published as non-mandatory into an exchange and dropped as unroutable	count	message
`rabbitmq.global.messages.unroutable.returned.count`[OpenMetrics] Total number of messages published as mandatory into an exchange and returned to the publisher as unroutable	count	message
`rabbitmq.global.publishers`[OpenMetrics] Current number of publishers	gauge	-
`rabbitmq.global.stream.error.access_refused.count`[OpenMetrics] Total number of stream commands failed with access refused	count	-
`rabbitmq.global.stream.error.authentication_failure.count`[OpenMetrics] Total number of stream commands failed with authentication failure	count	-
`rabbitmq.global.stream.error.frame_too_large.count`[OpenMetrics] Total number of stream commands failed with frame too large	count	-
`rabbitmq.global.stream.error.internal_error.count`[OpenMetrics] Total number of stream commands failed with internal error	count	-
`rabbitmq.global.stream.error.precondition_failed.count`[OpenMetrics] Total number of stream commands failed with precondition failed	count	-
`rabbitmq.global.stream.error.publisher_does_not_exist.count`[OpenMetrics] Total number of stream commands failed with publisher does not exist	count	-
`rabbitmq.global.stream.error.sasl_authentication_failure_loopback.count`[OpenMetrics] Total number of stream commands failed with sasl authentication failure loopback	count	-
`rabbitmq.global.stream.error.sasl_challenge.count`[OpenMetrics] Total number of stream commands failed with sasl challenge	count	-
`rabbitmq.global.stream.error.sasl_error.count`[OpenMetrics] Total number of stream commands failed with sasl error	count	-
`rabbitmq.global.stream.error.sasl_mechanism_not_supported.count`[OpenMetrics] Total number of stream commands failed with sasl mechanism not supported	count	-
`rabbitmq.global.stream.error.stream_already_exists.count`[OpenMetrics] Total number of stream commands failed with stream already exists	count	-
`rabbitmq.global.stream.error.stream_does_not_exist.count`[OpenMetrics] Total number of stream commands rejected with stream does not exist error	count	-
`rabbitmq.global.stream.error.stream_not_available.count`[OpenMetrics] Total number of stream commands failed with stream not available	count	-
`rabbitmq.global.stream.error.subscription_id_already_exists.count`[OpenMetrics] Total number of stream commands failed with subscription id already exists	count	-
`rabbitmq.global.stream.error.subscription_id_does_not_exist.count`[OpenMetrics] Total number of stream commands failed with subscription id does not exist	count	-
`rabbitmq.global.stream.error.unknown_frame.count`[OpenMetrics] Total number of stream commands failed with unknown frame	count	-
`rabbitmq.global.stream.error.vhost_access_failure.count`[OpenMetrics] Total number of stream commands failed with vhost access failure	count	-
`rabbitmq.identity_info`[OpenMetrics] RabbitMQ node & cluster identity info	gauge	-
`rabbitmq.io.read_bytes.count`[OpenMetrics] Total number of I/O bytes read	count	byte
`rabbitmq.io.read_ops.count`[OpenMetrics] Total number of I/O read operations	count	operation
`rabbitmq.io.read_time_seconds.count`[OpenMetrics] Total I/O read time	count	second
`rabbitmq.io.reopen_ops.count`[OpenMetrics] Total number of times files have been reopened	count	-
`rabbitmq.io.seek_ops.count`[OpenMetrics] Total number of I/O seek operations	count	operation
`rabbitmq.io.seek_time_seconds.count`[OpenMetrics] Total I/O seek time	count	second
`rabbitmq.io.sync_ops.count`[OpenMetrics] Total number of I/O sync operations	count	operation
`rabbitmq.io.sync_time_seconds.count`[OpenMetrics] Total I/O sync time	count	second
`rabbitmq.io.write_bytes.count`[OpenMetrics] Total number of I/O bytes written	count	byte
`rabbitmq.io.write_ops.count`[OpenMetrics] Total number of I/O write operations	count	operation
`rabbitmq.io.write_time_seconds.count`[OpenMetrics] Total I/O write time	count	second
`rabbitmq.msg_store.read.count`[OpenMetrics] Total number of Message Store read operations	count	operation
`rabbitmq.msg_store.write.count`[OpenMetrics] Total number of Message Store write operations	count	operation
`rabbitmq.node.disk_alarm`Does the node have disk alarm	gauge	-
`rabbitmq.node.disk_free`Current free disk space	gauge	byte
`rabbitmq.node.fd_used`Used file descriptors	gauge	-
`rabbitmq.node.mem_alarm`Does the host has memory alarm	gauge	-
`rabbitmq.node.mem_limit`Memory usage high watermark in bytes	gauge	byte
`rabbitmq.node.mem_used`Memory used in bytes	gauge	byte
`rabbitmq.node.partitions`Number of network partitions this node is seeing	gauge	-
`rabbitmq.node.run_queue`Average number of Erlang processes waiting to run	gauge	process
`rabbitmq.node.running`Is the node running or not	gauge	-
`rabbitmq.node.sockets_used`Number of file descriptors used as sockets	gauge	-
`rabbitmq.overview.messages.ack.count`Number of messages delivered to clients and acknowledged	gauge	message
`rabbitmq.overview.messages.ack.rate`Rate of messages delivered to clients and acknowledged per second	gauge	message/second
`rabbitmq.overview.messages.confirm.count`Count of messages confirmed	gauge	message
`rabbitmq.overview.messages.confirm.rate`Rate of messages confirmed per second	gauge	message/second
`rabbitmq.overview.messages.deliver_get.count`Sum of messages delivered in acknowledgement mode to consumers, in no-acknowledgement mode to consumers, in acknowledgement mode in response to basic.get, and in no-acknowledgement mode in response to basic.get	gauge	message
`rabbitmq.overview.messages.deliver_get.rate`Rate per second of the sum of messages delivered in acknowledgement mode to consumers, in no-acknowledgement mode to consumers, in acknowledgement mode in response to basic.get, and in no-acknowledgement mode in response to basic.get	gauge	message/second
`rabbitmq.overview.messages.drop_unroutable.count`Count of messages dropped as unroutable	gauge	message
`rabbitmq.overview.messages.drop_unroutable.rate`Rate of messages dropped as unroutable per second	gauge	message/second
`rabbitmq.overview.messages.publish.count`Count of messages published	gauge	message
`rabbitmq.overview.messages.publish.rate`Rate of messages published per second	gauge	message/second
`rabbitmq.overview.messages.publish_in.count`Count of messages published from channels into this overview	gauge	message
`rabbitmq.overview.messages.publish_in.rate`Rate of messages published from channels into this overview per sec	gauge	message/second
`rabbitmq.overview.messages.publish_out.count`Count of messages published from this overview into queues	gauge	message
`rabbitmq.overview.messages.publish_out.rate`Rate of messages published from this overview into queues per second	gauge	message/second
`rabbitmq.overview.messages.redeliver.count`Count of subset of messages in deliver_get which had the redelivered flag set	gauge	message
`rabbitmq.overview.messages.redeliver.rate`Rate of subset of messages in deliver_get which had the redelivered flag set per second	gauge	message/second
`rabbitmq.overview.messages.return_unroutable.count`Count of messages returned to publisher as unroutable	gauge	message
`rabbitmq.overview.messages.return_unroutable.rate`Rate of messages returned to publisher as unroutable per second	gauge	message/second
`rabbitmq.overview.object_totals.channels`Total number of channels	gauge	item
`rabbitmq.overview.object_totals.connections`Total number of connections	gauge	connection
`rabbitmq.overview.object_totals.consumers`Total number of consumers	gauge	item
`rabbitmq.overview.object_totals.queues`Total number of queues	gauge	item
`rabbitmq.overview.queue_totals.messages.count`Total number of messages (ready plus unacknowledged)	gauge	message
`rabbitmq.overview.queue_totals.messages.rate`Rate of number of messages (ready plus unacknowledged)	gauge	message/second
`rabbitmq.overview.queue_totals.messages_ready.count`Number of messages ready for delivery	gauge	message
`rabbitmq.overview.queue_totals.messages_ready.rate`Rate of number of messages ready for delivery	gauge	message/second
`rabbitmq.overview.queue_totals.messages_unacknowledged.count`Number of unacknowledged messages	gauge	message
`rabbitmq.overview.queue_totals.messages_unacknowledged.rate`Rate of number of unacknowledged messages	gauge	message/second
`rabbitmq.process.max_fds`[OpenMetrics] Open file descriptors limit	gauge	-
`rabbitmq.process.max_tcp_sockets`[OpenMetrics] Open TCP sockets limit	gauge	-
`rabbitmq.process.open_fds`[OpenMetrics] Open file descriptors	gauge	-
`rabbitmq.process.open_tcp_sockets`[OpenMetrics] Open TCP sockets	gauge	-
`rabbitmq.process.resident_memory_bytes`[OpenMetrics] Memory used in bytes	gauge	byte
`rabbitmq.process_start_time_seconds`[OpenMetrics] Start time of the process since unix epoch in seconds.	gauge	second
`rabbitmq.queue.active_consumers`Number of active consumers, consumers that can immediately receive any messages sent to the queue	gauge	-
`rabbitmq.queue.bindings.count`Number of bindings for a specific queue	gauge	-
`rabbitmq.queue.consumer_capacity`[OpenMetrics] Consumer capacity	gauge	-
`rabbitmq.queue.consumer_utilisation`The ratio of time that a queue's consumers can take new messages	gauge	fraction
`rabbitmq.queue.consumers`Number of consumers	gauge	-
`rabbitmq.queue.disk_reads.count`[OpenMetrics] Total number of times queue read messages from disk	count	-
`rabbitmq.queue.disk_writes.count`[OpenMetrics] Total number of times queue wrote messages to disk	count	-
`rabbitmq.queue.get.ack.count`[OpenMetrics] Total number of messages fetched from a queue with basic.get in manual acknowledgement mode	count	-
`rabbitmq.queue.get.count`[OpenMetrics] Total number of messages fetched from a queue with basic.get in automatic acknowledgement mode	count	-
`rabbitmq.queue.get.empty.count`[OpenMetrics] Total number of times basic.get operations fetched no message on a queue	count	-
`rabbitmq.queue.head_message_timestamp`[OpenMetrics, Management CLI] Timestamp of the head message of the queue Timestamp of the first message in the queue, if any	gauge	millisecond
`rabbitmq.queue.index.read_ops.count`[OpenMetrics] Total number of Queue Index read operations	count	operation
`rabbitmq.queue.index.write_ops.count`[OpenMetrics] Total number of Queue Index write operations	count	operation
`rabbitmq.queue.info`[OpenMetrics] A metric with a constant '1' value and labels that provide queue details including membership status and queue type	gauge	-
`rabbitmq.queue.memory`Bytes of memory consumed by the Erlang process associated with the queue, including stack, heap, and internal structures	gauge	byte
`rabbitmq.queue.message_bytes`Number of bytes of messages ready to be delivered to clients	gauge	message
`rabbitmq.queue.messages`[OpenMetrics, Management CLI] Count of the total messages in the queue, which is the sum of ready and unacknowledged messages (total queue depth)	gauge	message
`rabbitmq.queue.messages.ack.count`Number of messages in queues delivered to clients and acknowledged	gauge	message
`rabbitmq.queue.messages.ack.rate`Number per second of messages delivered to clients and acknowledged	gauge	message/second
`rabbitmq.queue.messages.acked.count`[OpenMetrics] Total number of messages acknowledged by consumers on a queue	count	-
`rabbitmq.queue.messages.bytes`[OpenMetrics] Size in bytes of ready and unacknowledged messages	gauge	byte
`rabbitmq.queue.messages.deliver.count`Count of messages delivered in acknowledgement mode to consumers	gauge	message
`rabbitmq.queue.messages.deliver.rate`Rate of messages delivered in acknowledgement mode to consumers	gauge	message/second
`rabbitmq.queue.messages.deliver_get.count`Sum of messages in queues delivered in acknowledgement mode to consumers, in no-acknowledgement mode to consumers, in acknowledgement mode in response to basic.get, and in no-acknowledgement mode in response to basic.get.	gauge	message
`rabbitmq.queue.messages.deliver_get.rate`Rate per second of the sum of messages in queues delivered in acknowledgement mode to consumers, in no-acknowledgement mode to consumers, in acknowledgement mode in response to basic.get, and in no-acknowledgement mode in response to basic.get.	gauge	message/second
`rabbitmq.queue.messages.delivered.ack.count`[OpenMetrics] Total number of messages delivered from a queue to consumers in automatic acknowledgement mode	count	-
`rabbitmq.queue.messages.delivered.count`[OpenMetrics] Total number of messages delivered from a queue to consumers in automatic acknowledgement mode	count	-
`rabbitmq.queue.messages.paged_out`[OpenMetrics] Messages paged out to disk	gauge	-
`rabbitmq.queue.messages.paged_out_bytes`[OpenMetrics] Size in bytes of messages paged out to disk	gauge	byte
`rabbitmq.queue.messages.persistent`[OpenMetrics] Persistent messages	gauge	message
`rabbitmq.queue.messages.persistent_bytes`[OpenMetrics] Size in bytes of persistent messages	gauge	byte
`rabbitmq.queue.messages.publish.count`Count of messages in queues published	gauge	message
`rabbitmq.queue.messages.publish.rate`Rate per second of messages published	gauge	message/second
`rabbitmq.queue.messages.published.count`[OpenMetrics] Total number of messages published to queues	count	message
`rabbitmq.queue.messages.ram`[OpenMetrics] Ready and unacknowledged messages stored in memory	gauge	message
`rabbitmq.queue.messages.ram_bytes`[OpenMetrics] Size of ready and unacknowledged messages stored in memory	gauge	byte
`rabbitmq.queue.messages.rate`Count per second of the total messages in the queue	gauge	message/second
`rabbitmq.queue.messages.ready`[OpenMetrics] Messages ready to be delivered to consumers	gauge	message
`rabbitmq.queue.messages.ready_bytes`[OpenMetrics] Size in bytes of ready messages	gauge	byte
`rabbitmq.queue.messages.ready_ram`[OpenMetrics] Ready messages stored in memory	gauge	message
`rabbitmq.queue.messages.redeliver.count`Count of subset of messages in queues in deliver_get which had the redelivered flag set	gauge	message
`rabbitmq.queue.messages.redeliver.rate`Rate per second of subset of messages in deliver_get which had the redelivered flag set	gauge	message/second
`rabbitmq.queue.messages.redelivered.count`[OpenMetrics] Total number of messages redelivered from a queue to consumers	count	-
`rabbitmq.queue.messages.unacked`[OpenMetrics] Messages delivered to consumers but not yet acknowledged	gauge	message
`rabbitmq.queue.messages.unacked_bytes`[OpenMetrics] Size in bytes of all unacknowledged messages	gauge	byte
`rabbitmq.queue.messages.unacked_ram`[OpenMetrics] Unacknowledged messages stored in memory	gauge	message
`rabbitmq.queue.messages_ready`Number of messages ready to be delivered to clients	gauge	message
`rabbitmq.queue.messages_ready.rate`Number per second of messages ready to be delivered to clients	gauge	message/second
`rabbitmq.queue.messages_unacknowledged`Number of messages delivered to clients but not yet acknowledged	gauge	message
`rabbitmq.queue.messages_unacknowledged.rate`Number per second of messages delivered to clients but not yet acknowledged	gauge	message/second
`rabbitmq.queue.process_memory_bytes`[OpenMetrics] Memory in bytes used by the Erlang queue process	gauge	byte
`rabbitmq.queue.process_reductions.count`[OpenMetrics] Total number of queue process reductions	count	-
`rabbitmq.queues`[OpenMetrics] Queues available	gauge	-
`rabbitmq.queues.created.count`[OpenMetrics] Total number of queues created	count	-
`rabbitmq.queues.declared.count`[OpenMetrics] Total number of queues declared	count	-
`rabbitmq.queues.deleted.count`[OpenMetrics] Total number of queues deleted	count	-
`rabbitmq.raft.entry_commit_latency_seconds`[OpenMetrics] Time taken for a log entry to be committed	gauge	second
`rabbitmq.raft.log.commit_index`[OpenMetrics] Raft log commit index	gauge	-
`rabbitmq.raft.log.last_applied_index`[OpenMetrics] Raft log last applied index	gauge	-
`rabbitmq.raft.log.last_written_index`[OpenMetrics] Raft log last written index	gauge	-
`rabbitmq.raft.log.snapshot_index`[OpenMetrics] Raft log snapshot index	gauge	-
`rabbitmq.raft.term.count`[OpenMetrics] Current Raft term number	count	-
`rabbitmq.resident_memory_limit_bytes`[OpenMetrics] Memory high watermark in bytes	gauge	byte
`rabbitmq.schema.db.disk_tx.count`[OpenMetrics] Total number of Schema DB disk transactions	count	transaction
`rabbitmq.schema.db.ram_tx.count`[OpenMetrics] Total number of Schema DB memory transactions	count	transaction
`rabbitmq.stream.consumer_max_offset_lag`[OpenMetrics] Highest consumer offset lag across all stream consumers	gauge	-
`rabbitmq.stream.segments.count`[OpenMetrics] Total number of stream segment files	count	-
`rabbitmq.telemetry.scrape.duration_seconds.count`[OpenMetrics] Scrape duration	count	second
`rabbitmq.telemetry.scrape.duration_seconds.sum`[OpenMetrics] Scrape duration	count	second
`rabbitmq.telemetry.scrape.encoded_size_bytes.count`[OpenMetrics] Scrape size, encoded	count	byte
`rabbitmq.telemetry.scrape.encoded_size_bytes.sum`[OpenMetrics] Scrape size, encoded	count	byte
`rabbitmq.telemetry.scrape.size_bytes.count`[OpenMetrics] Scrape size, not encoded	count	byte
`rabbitmq.telemetry.scrape.size_bytes.sum`[OpenMetrics] Scrape size, not encoded	count	byte

Official documentation

Official documentation for the RabbitMQ integration

Metric names and descriptions are the official Datadog integration definitions (Copyright Datadog, Inc., BSD-3-Clause), reproduced unedited. The full license terms are on the About page.

Official summary

Metric types

Metrics

Official documentation

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