Supported metrics for Microsoft.ServiceBus/Namespaces

The following table lists the metrics available for the Microsoft.ServiceBus/Namespaces resource type.

Table headings

Metric - The metric display name as it appears in the Azure portal.
Name in Rest API - Metric name as referred to in the REST API.
Unit - Unit of measure.
Aggregation - The default aggregation type. Valid values: Average, Minimum, Maximum, Total, Count.
Dimensions - Dimensions available for the metric.
Time Grains - Intervals at which the metric is sampled. For example, PT1M indicates that the metric is sampled every minute, PT30M every 30 minutes, PT1H every hour, and so on.
DS Export- Whether the metric is exportable to Azure Monitor Logs via Diagnostic Settings. For information on exporting metrics, see Create diagnostic settings in Azure Monitor.

For information on metric retention, see Azure Monitor Metrics overview.

For a list of supported logs, see Supported log categories - Microsoft.ServiceBus/Namespaces

Metric	Name in REST API	Unit	Aggregation	Dimensions	Time Grains	DS Export
Abandoned Messages Count of messages abandoned on a Queue/Topic.	AbandonMessage	Count	Total	EntityName	PT1M	Yes
ActiveConnections Total Active Connections for Microsoft.ServiceBus.	ActiveConnections	Count	Total	<none>	PT1M	No
Count of active messages in a Queue/Topic. Count of active messages in a Queue/Topic.	ActiveMessages	Count	Average, Minimum, Maximum	EntityName	PT1M	No
Completed Messages Count of messages completed on a Queue/Topic.	CompleteMessage	Count	Total	EntityName	PT1M	Yes
Connections Closed. Connections Closed for Microsoft.ServiceBus.	ConnectionsClosed	Count	Average	EntityName	PT1M	No
Connections Opened. Connections Opened for Microsoft.ServiceBus.	ConnectionsOpened	Count	Average	EntityName	PT1M	No
CPU (Deprecated) Service bus premium namespace CPU usage metric. This metric is depricated. Please use the CPU metric (NamespaceCpuUsage) instead.	CPUXNS	Percent	Maximum	Replica	PT1M	No
Count of dead-lettered messages in a Queue/Topic. Count of dead-lettered messages in a Queue/Topic.	DeadletteredMessages	Count	Average, Minimum, Maximum	EntityName	PT1M	No
Incoming Messages Incoming Messages for Microsoft.ServiceBus.	IncomingMessages	Count	Total	EntityName	PT1M	Yes
Incoming Requests Incoming Requests for Microsoft.ServiceBus.	IncomingRequests	Count	Total	EntityName	PT1M	Yes
Count of messages in a Queue/Topic. Count of messages in a Queue/Topic.	Messages	Count	Average, Minimum, Maximum	EntityName	PT1M	No
CPU Service bus premium namespace CPU usage metric.	NamespaceCpuUsage	Percent	Maximum	Replica	PT1M	No
Memory Usage Service bus premium namespace memory usage metric.	NamespaceMemoryUsage	Percent	Maximum	Replica	PT1M	No
Outgoing Messages Outgoing Messages for Microsoft.ServiceBus.	OutgoingMessages	Count	Total	EntityName	PT1M	Yes
Pending Checkpoint Operations Count. Pending Checkpoint Operations Count.	PendingCheckpointOperationCount	Count	Total	<none>	PT1M	No
Count of scheduled messages in a Queue/Topic. Count of scheduled messages in a Queue/Topic.	ScheduledMessages	Count	Average, Minimum, Maximum	EntityName	PT1M	No
Server Errors. Server Errors for Microsoft.ServiceBus.	ServerErrors	Count	Total	EntityName, OperationResult	PT1M	No
Server Send Latency. Latency of Send Message operations for Service Bus resources.	ServerSendLatency	MilliSeconds	Average	EntityName	PT1M	Yes
Size Size of an Queue/Topic in Bytes.	Size	Bytes	Average, Minimum, Maximum	EntityName	PT1M	No
Successful Requests Total successful requests for a namespace	SuccessfulRequests	Count	Total	EntityName, OperationResult	PT1M	No
Throttled Requests. Throttled Requests for Microsoft.ServiceBus.	ThrottledRequests	Count	Total	EntityName, OperationResult, MessagingErrorSubCode	PT1M	No
User Errors. User Errors for Microsoft.ServiceBus.	UserErrors	Count	Total	EntityName, OperationResult	PT1M	No
Memory Usage (Deprecated) Service bus premium namespace memory usage metric. This metric is deprecated. Please use the Memory Usage (NamespaceMemoryUsage) metric instead.	WSXNS	Percent	Maximum	Replica	PT1M	No