Hi, we are doing a PoC to bring in data from Eventhub to Splunk We are having the exact same issue on our side. we have whitelisted the splunk heavy forwarders on the Azure side. But we are using private endpoints instead of public as all our eventhubs , namespaces and data ( non-prod and prod) are in the prod zone we had to use this. Any ideas as to what other permissions we might have to add to our application, account . Note we tried using the web socket and disabling it as well both times we get different error messages: Error when AMQP over websocket is used: 2022-01-06 15:17:25,838 level=WARNING pid=14122 tid=Thread-2 logger=azure.eventhub._eventprocessor.event_processor pos=event_processor.py:_load_balancing:286 | EventProcessor instance 'xxxxxxxxxxxxxxxxxxxxxx' of eventhub 'xxxxxxxxxxxx-NON-PROD' consumer group 'xxxxxxxxxxxxxxxxx_group'. An error occurred while load-balancing and claiming ownership. The exception is AuthenticationError("The messaging entity 'xxxxxxxxxxxxxxxxx.windows.net/xxxxxxxxxxxxxxxxxxxxNON-PROD' could not be found. To know more visit https://aka.ms/sbResourceMgrExceptions. TrackingId:xxxxxxxxxxxxxxxxx-non-prod.servicebus.windows.net:xxxxxxxxx-NON-PROD, Timestamp:2022-01-06T20:17:30\nCBS Token authentication failed.\nStatus code: 404\nDescription: The messaging entity 'xxxxxxx.servicebus.windows.net/xxxxxxxxxxx-NON-PROD' could not be found. To know more visit https://aka.ms/sbResourceMgrExceptions. TrackingId:xxxxxxxxxxx, SystemTracker:exxxxxxx-non-prod.servicebus.windows.net:xxxx-NON-PROD, Timestamp:2022-01-06T20:17:30"). Retrying after 11.688764392967611 seconds 2022-01-06 15:17:19,420 level=WARNING pid=14122 tid=Thread-2 logger=uamqp.authentication.cbs_auth pos=cbs_auth.py:handle_token:119 | Authentication Put-Token failed. Retries exhausted. Error when AMQP over websocket is disabled: 2022-01-06 15:16:31,386 level=WARNING pid=3860 tid=Thread-2 logger=azure.eventhub._eventprocessor.event_processor pos=event_processor.py:_load_balancing:286 | EventProcessor instance 'xxxxxxx' of eventhub 'xxxxxxxxxxxx01-NON-PROD' consumer group 'preview_data_consumer_group'. An error occurred while load-balancing and claiming ownership. The exception is ConnectError('Failed to open mgmt link: MgmtOpenStatus.Error\nFailed to open mgmt link: MgmtOpenStatus.Error'). Retrying after 10.389673444151345 seconds 2022-01-06 15:16:06,834 level=WARNING pid=3860 tid=Thread-2 logger=azure.eventhub._eventprocessor.event_processor pos=event_processor.py:_load_balancing:286 | EventProcessor instance 'xxxxxxxxxxxxxxx' of eventhub 'xxxxxxxxxx01-NON-PROD' consumer group 'preview_data_consumer_group'. An error occurred while load-balancing and claiming ownership. The exception is ConnectError('Failed to open mgmt link: MgmtOpenStatus.Error\nFailed to open mgmt link: MgmtOpenStatus.Error'). Retrying after 11.352936212034383 seconds
... View more
