Google Cloud Monitoring Metrics

Key
Metric Type Display Name

Kind, Type, Unit	Description
	Labels
	Updates

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Metric prefixes
All metrics listed below are prefixed with external.googleapis.com/bluemedora/generic_node/rabbitmq except for the metrics that are also listed in the associated Stackdriver Agent Migration page. If the collector is installed on the RabbitMQ host system, the metrics listed there will be prefixed with agent.googleapis.com/rabbitmq

Google Cloud Monitoring Metrics

`/cluster/messages/acknowledged` Messages Acknowledged

CUMULATIVE, INT64, n/a	Count of messages that were acknowledged, aggregated across all queues in the cluster.





`/cluster/channels` Channels

GAUGE, INT64, n/a	Number of channels in the cluster.





`/cluster/connections` Connections

GAUGE, INT64, Connections	Number of cluster connections.





`/cluster/consumers` Consumers

GAUGE, INT64, n/a	Number of consumers across all channels in the cluster.





`/cluster/disk/operations` Disk Operations

CUMULATIVE, INT64, n/a	Count of messages read from and written to disk.
	operation: Disk operation (read or write).




`/cluster/exchanges` Exchanges

GAUGE, INT64, n/a	Number of exchanges in the cluster.





`/cluster/messages` Messages

GAUGE, INT64, n/a	Number of messages aggregated across all queues in the cluster.





`/cluster/messages/confirmed` Messages Confirmed

CUMULATIVE, INT64, n/a	Count of messages that have been confirmed.





`/cluster/messages/delivered` Messages Delivered

CUMULATIVE, INT64, n/a	Count of messages that have been delivered.





`/cluster/messages/delivered_in_acknowledgement_mode` Messages Delivered in Acknowledgement Mode

CUMULATIVE, INT64, n/a	Count of messages delivered in acknowledgement mode.





`/cluster/messages/delivered_in_no_acknowledgment_mode` Messages Delivered in No-Acknowledgment Mode

CUMULATIVE, INT64, n/a	Count of messages delivered in no-acknowledgement mode.





`/cluster/messages/published` Messages Published

CUMULATIVE, INT64, n/a	Count of messages that have been published.





`/cluster/messages_ready` Messages Ready

GAUGE, INT64, n/a	Number of messages ready to be delivered to clients, aggregated across all queues in the cluster.





`/cluster/queues` Queues

GAUGE, INT64, n/a	Number of queues in the cluster.





`/cluster/messages/redelivered` Messages Redelivered

CUMULATIVE, INT64, n/a	Count of messages in deliver_get which had the redelivered flag set.





`/cluster/statistics_database_event_queue_length` Statistics Database Event Queue Length

GAUGE, INT64, n/a	Number of events that the management statistics database has not yet processed.





`/cluster/messages/unacknowledged` Messages Unacknowledged

GAUGE, INT64, n/a	Number of messages that have been delivered but not acknowledged, aggregated across all queues in the cluster.





`/cluster/messages/unroutable` Messages Unroutable

CUMULATIVE, INT64, n/a	Count of messages that were returned to the publisher as unroutable.





`/connection/channels` Channels

GAUGE, INT64, n/a	Number of channels using the connection.





`/connection/network/throughput` Throughput

CUMULATIVE, INT64, By	Data sent and received by the node through the connection.
	direction: Direction of the throughput (received or sent).




`/connection/network/reductions` Reductions

CUMULATIVE, INT64, n/a	Reductions, or function calls, that have taken place on the channel.





`/connection/network/send_queue_size` Send Queue Size

GAUGE, INT64, n/a	Size of the send queue.





`/node/cpu/average_erlang_processes_waiting` Average Erlang Processes Waiting

GAUGE, INT64, n/a	Average number of Erlang processes waiting to run on the node.





`/node/disk/io/average_time` Average I/O Time

GAUGE, DOUBLE, s	Average wall time of disk operations.
	operation: Disk operation (read, write, seek, sync)




`/node/disk/operations_count` Disk Operations

CUMULATIVE, INT64, Operations	Counts of disk operations.
	operation: Disk operation (read, write, seek, sync)




`/node/disk/free` Disk Free

GAUGE, INT64, By	Disk space not yet in use by the node.





`/node/erlang_processes` Erlang Processes

GAUGE, INT64, Processes	Number of Erlang processes running on the node.





`/node/file_descriptors_as_sockets` File Descriptors Used as Sockets

GAUGE, INT64, n/a	Number of file descriptors used as sockets by RabbitMQ processes.





`/node/disk/io/throughput` Disk Throughput

CUMULATIVE, INT64, By	Counts of data written to and read from disk.
	direction: Direction of the throughput (read or write).




`/node/memory/alarm` Memory Alarm

GAUGE, BOOL, n/a	Whether the memory alarm has been triggered.





`/node/memory/used` Memory Used

GAUGE, INT64, By	Memory in use by the node.





`/node/memory/message_store_operations` Message Store Operations

CUMULATIVE, INT64, n/a	Count of messages read from and written to the message store.
	operation: Operation performed on the message store (read or write).




`/node/disk/mnesia_writes` Mnesia Disk Writes

CUMULATIVE, INT64, Operations	Count of Mnesia transactions which required writing to disk.





`/node/memory/mnesia_ram_writes` Mnesia RAM Writes

CUMULATIVE, INT64, Operations	Count of Mnesia transactions which did not require writing to disk.





`/node/disk/queue_index_journal_writes` Queue Index Journal Writes

CUMULATIVE, INT64, Records	Count of records written to the queue index journal.





`/node/disk/queue_index_operations` Queue Index Operations

CUMULATIVE, INT64, Records	Counts of records read from or written to the queue index.
	operation: Operation performed on the queue index (read or write).




`/node/running` Running

GAUGE, BOOL, n/a	Whether the node is running.





`/node/total_file_descriptors` Total File Descriptors

GAUGE, INT64, n/a	Number of available file descriptors.





`/node/total_file_descriptors_as_sockets` Total File Descriptors as Sockets

GAUGE, INT64, n/a	Number of file descriptors available to use as sockets.





`/node/uptime` Uptime

CUMULATIVE, INT64, ms	Time since the Erlang VM started.





`/node/used_file_descriptors` Used File Descriptors

GAUGE, INT64, n/a	Number of file descriptors used by RabbitMQ processes.





`/num_messages` Messages

GAUGE, DOUBLE, n/a	The number of messages in a queue.
	state: State of the messages (ready or unacknowledged).
	queue: The rabbit queue name.




`/queue/messages/acknowledged` Messages Acknowledged

CUMULATIVE, INT64, n/a	Count of messages that were acknowledged.





`/queue/consumer_utilization` Consumer Utilization

GAUGE, DOUBLE, %	Proportion of time that the queue's consumers are able to receive new messages.





`/consumers` Consumers

GAUGE, DOUBLE, n/a	The number of consumers reading from the specified queue.
	queue: The rabbit queue name.




`/queue/memory/usage` Memory Usage

GAUGE, INT64, By	Memory used by the queue process, calculated using the cluster's 'vm_memory_calculation_strategy' configuration value.





`/queue/memory/message_ram_size` Message RAM Size

GAUGE, INT64, By	Total size of all message bodies of messages in the queue which are currently held in RAM.





`/queue/memory/message_size` Message Size

GAUGE, INT64, By	Total size of all message bodies in the queue, excluding overhead.





`/queue/messages` Messages

GAUGE, INT64, n/a	Number of messages in the queue, including ready and unacknowledged messages.





`/queue/messages/delivered` Messages Delivered

CUMULATIVE, INT64, n/a	Count of messages that have been delivered.





`/queue/messages/delivered_in_acknowledgement_mode` Messages Delivered in Acknowledgement Mode

CUMULATIVE, INT64, n/a	Count of messages delivered in acknowledgement mode.





`/queue/messages/delivered_in_no_acknowledgment_mode` Messages Delivered in No-Acknowledgment Mode

CUMULATIVE, INT64, n/a	Messages Delivered in No-Acknowledgment Mode.





`/queue/messages/delivered_on_demand_in_acknowledgement_mode` Messages Delivered On Demand in Acknowledgement Mode

CUMULATIVE, INT64, n/a	Count of messages delivered in acknowledgement mode in response to basic.get.





`/queue/messages/delivered_on_demand_in_no_acknowledgement_mode` Messages Delivered On Demand in No-Acknowledgement Mode

CUMULATIVE, INT64, n/a	Count of messages delivered in no-acknowledgement mode in response to basic.get.





`/queue/messages/published` Messages Published

CUMULATIVE, INT64, n/a	Count of messages that have been published to the queue.





`/queue/memory/persistent_message_size` Persistent Message Size

GAUGE, INT64, By	Total size of all message bodies of persistent messages in the queue.





`/queue/memory/ready_message_size` Ready Message Size

GAUGE, INT64, By	Total size of all message bodies of messages in the queue which are ready to be delivered.





`/queue/messages/redelivered` Messages Redelivered

CUMULATIVE, INT64, n/a	Count of messages in the deliver_get which had the redelivered flag set.





`/delivery_rate` Delivery rate

GAUGE, DOUBLE, 1/s	The rate (per second) at which messages are being delivered.
	queue: The rabbit queue name.




`/publish_rate` Publish rate

GAUGE, DOUBLE, 1/s	The rate (per second) at which messages are being published.
	queue: The rabbit queue name.

🚧Metric prefixes

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Metric prefixes