Thanks for posting your question in the Microsoft Q&A forum.
Here are some steps you can take to troubleshoot why Databricks might not be sending audit logs to the Event Hub:
- Ensure the Event Hub namespace and the specific Event Hub instance you are using exist and are accessible. check that the shared access policy you are using has the necessary permissions to send data to the Event Hub.
- Go to the Databricks workspace, navigate to
Manage
>Audit Logs
>Diagnostic Settings
. Verify that the diagnostic setting is enabled and the correct Event Hub is selected as the destination. Check if theRuntimeAuditLogs
category is selected to be sent to the Event Hub. - Check the Event Hub metrics in the Azure portal to see if any data is being received.
- In the diagnostic settings, click on the
Test connection
button for the Event Hub destination. This will verify if Databricks can successfully connect and send data to the specified Event Hub.
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