All Metrics
Metrics
Cluster
Name | Description |
---|---|
Channels | Number of channels in the cluster. |
Connections (Connections) | Number of cluster connections. |
Consumers | Number of consumers across all channels in the cluster. |
Disk Reads | Count of messages read from disk. |
Disk Writes | Count of messages written to disk. |
Erlang Details | Details about the Erlang VM including how it was compiled. |
Erlang Version | Version of Erlang running on the connected node. This can be interpreted as the version running on all nodes as clusters should run the same version. |
Exchanges | Number of exchanges in the cluster. |
Management Version | Version of the management plugin that is running. |
Messages | Number of messages aggregated across all queues in the cluster. |
Messages Acknowledged | Count of messages that were acknowledged, aggregated across all queues in the cluster. |
Messages Confirmed | Count of messages that have been confirmed. |
Messages Delivered | Count of messages that have been delivered. |
Messages Delivered in Acknowledgement Mode | Count of messages delivered in acknowledgement mode. |
Messages Delivered in No-Acknowledgment Mode | Count of messages delivered in no-acknowledgement mode. |
Messages Published | Count of messages that have been published. |
Messages Ready | Number of messages ready to be delivered to clients, aggregated across all queues in the cluster. |
Messages Redelivered | Count of messages in deliver_get which had the redelivered flag set. |
Messages Unacknowledged | Number of messages that have been delivered but not acknowledged, aggregated across all queues in the cluster. |
Messages Unroutable | Count of messages that were returned to the publisher as unroutable. |
Name | Name of the RabbitMQ cluster. |
Node | Name of the node that the management plugin instance is running on. |
Queues | Number of queues in the cluster. |
Rates Mode | Determines what message rates will be shown by the management plugin. |
Statistics Database Event Queue Length | Number of events that the management statistics database has not yet processed. |
Statistics Database Node | Name of the node that is hosting the management statistics database. |
Connection
Name | Description |
---|---|
Channels | Number of channels using the connection. |
Host | Hostname or IP address of the node the connection is associated with. |
Name | Human-readable name of the connection. |
Node | Name of the node the connection is associated with. |
Peer Host | Hostname or IP address of the peer that the connection is associated with. |
Peer Port | Port on the peer that the connection is over. |
Port | Port on the node that the connection is over. |
Protocol | Version of the AMQP protocol used for the connection. |
Received Throughput (Bytes) | Data received by the node through the connection. |
Reductions | Reductions, or function calls, that have taken place on the channel. |
Send Queue Size | Size of the send queue. |
Sent Throughput (Bytes) | Data sent from the node through the connection. |
Start Time | Timestamp of when the connection was established. |
State | State of the connection. |
User | Username associated with the connection. |
Virtual Host | Virtual host associated with the connection. |
Node
Name | Description |
---|---|
Average Erlang Processes Waiting | Average number of Erlang processes waiting to run on the node. |
Average I/O Read Time (Seconds) | Average wall time of disk read operations. |
Average I/O Seek Time (Seconds) | Average wall time of disk seek operations. |
Average I/O Sync Time (Seconds) | Average wall time of fsync() operations. |
Average I/O Write Time (Seconds) | Average wall time of disk write operations. |
Disk Free (Bytes) | Disk space not yet in use by the node. |
Erlang Process Limit (Processes) | Maximum number of Erlang processes for the node. |
Erlang Processes (Processes) | Number of Erlang processes running on the node. |
File Descriptors Used as Sockets | Number of file descriptors used as sockets by RabbitMQ processes. |
Hostname | Hostname or IP address of the node. |
I/O Read Operations (Operations) | Count of disk read operations. |
I/O Read Throughput (Bytes) | Count of data read from disk. |
I/O Seek Operations (Operations) | Count of disk seek operations. |
I/O Sync Operations (Operations) | Count of fsync() operations. |
I/O Write Operations (Operations) | Count of disk write operations. |
I/O Write Throughput (Bytes) | Count of data written to disk. |
Memory Alarm | Whether the memory alarm has been triggered. |
Memory Used (Bytes) | Memory in use by the node. |
Message Store Reads | Count of messages read from the message store. |
Message Store Writes | Count of messages written to the message store. |
Mnesia Disk Writes (Operations) | Count of Mnesia transactions which required writing to disk. |
Mnesia RAM Writes (Operations) | Count of Mnesia transactions which did not require writing to disk. |
Name | Name of the node. |
Queue Index Journal Writes (Records) | Count of records written to the queue index journal. |
Queue Index Reads (Records) | Count of records read from the queue index. |
Queue Index Writes (Records) | Count of records written to the queue index. |
Running | Whether the node is running. |
Total File Descriptors | Number of available file descriptors. |
Total File Descriptors as Sockets | Number of file descriptors available to use as sockets. |
Uptime (Milliseconds) | Time since the Erlang VM started. |
Used File Descriptors | Number of file descriptors used by RabbitMQ processes. |
Queue
Name | Description |
---|---|
Auto Delete | Whether auto-delete is enabled for the queue. If it is, the queue will be deleted when its last consumer unsubscribes. |
Consumer Utilization (%) | Proportion of time that the queue's consumers are able to receive new messages |
Consumers | Number of consumers configured to receive data from the queue. |
Durable | Whether the queue is configured to be durable. If it is, the queue will survive a broker restart. |
Exclusive | Whether the queue is configured to be exclusive. If it is, the queue is only used by one connection and will be deleted when the connection is closed. |
Memory Usage (Bytes) | Memory used by the queue process, calculated using the cluster's 'vm_memory_calculation_strategy' configuration value. |
Message RAM Size (Bytes) | Total size of all message bodies of messages in the queue which are currently held in RAM. |
Message Size (Bytes) | Total size of all message bodies in the queue, excluding overhead. |
Messages | Number of messages in the queue, including ready and unacknowledged messages |
Messages Acknowledged | Count of messages that were acknowledged. |
Messages Delivered | Count of messages that have been delivered. |
Messages Delivered in Acknowledgement Mode | Count of messages delivered in acknowledgement mode. |
Messages Delivered in No-Acknowledgment Mode | Messages Delivered in No-Acknowledgment Mode |
Messages Delivered On Demand in Acknowledgement Mode | Count of messages delivered in acknowledgement mode in response to basic.get. |
Messages Delivered On Demand in No-Acknowledgement Mode | Count of messages delivered in no-acknowledgement mode in response to basic.get. |
Messages Published | Count of messages that have been published to the queue. |
Messages Ready | Number of messages in the queue that are ready to be delivered to clients. |
Messages Redelivered | Count of messages in the deliver_get which had the redelivered flag set. |
Messages Unacknowledged | Number of messages from the queue that have been delivered but not acknowledged. |
Name | Name of the queue. |
Node | Node that contains the queue. |
Persistent Message Size (Bytes) | Total size of all message bodies of persistent messages in the queue. |
Ready Message Size (Bytes) | Total size of all message bodies of messages in the queue which are ready to be delivered. |
State | State of the queue. |
Virtual Host | Virtual host containing the queue. |
Updated over 4 years ago