AZMSDiagnosticErrorLogs

Captures aggregated diagnostic information such as client errors , server busy errors and quota exceeded errors for various data plane access operations (such as send or receive messages) in Azure Event Hubs and Azure Service Bus.

Table attributes

Attribute	Value
Resource types	microsoft.servicebus/namespaces, microsoft.eventhub/namespaces, microsoft.relay/namespaces
Categories	Audit
Solutions	LogManagement
Basic log	No
Ingestion-time transformation	No
Sample Queries	Yes

Columns

Column	Type	Description
ActivityId	string	A randomly generated UUID that ensures uniqueness for the audit activity.
ActivityName	string	Operation name.
_BilledSize	real	The record size in bytes
EntityName	string	Entity name.
EntityType	string	Entity type.
ErrorCount	int	Count of identical errors during the aggregation period of 1 minute.
ErrorMessage	string	Detailed error message.
_IsBillable	string	Specifies whether ingesting the data is billable. When _IsBillable is false ingestion isn't billed to your Azure account
NamespaceName	string	Namespace name.
OperationResult	string	Type of error (clienterror or serverbusy or quotaexceeded).
Provider	string	Event provider name. Possible values: eventhub, relay, and servicebus.
_ResourceId	string	A unique identifier for the resource that the record is associated with
SourceSystem	string	The type of agent the event was collected by. For example, OpsManager for Windows agent, either direct connect or Operations Manager, Linux for all Linux agents, or Azure for Azure Diagnostics
_SubscriptionId	string	A unique identifier for the subscription that the record is associated with
TenantId	string	The Log Analytics workspace ID
TimeGenerated	datetime	The event generation time (UTC).
Type	string	The name of the table