Tenable data connector does not start automatically after configuring

Question

Tenable data connector does not start automatically after configuring

Rishabh Prashar 0

Hi,
Recently we have seen that after installing the Tenable data connector for MS sentinel it does not start pulling data automatically as it used to before, Now we have to go to the function app and as soon as we open the function app it starts working.

Are there any changes in functionality as to how the data connector will start? for sure its there has not been any changes in Tenable-data connector

Givary-MSFT 35,786 Reputation points Microsoft Employee Moderator

2023-09-28T07:55:26.97+00:00

Hi @Rishabh Prashar Thank you for reaching out to us, As I understand you are having issue with Tenable data connector not starting automatically, it will start working only after opening the function app.

Do you see any errors/warnings on the sentinel page when you initially deploy the data connector ? Also when the connector is deployed are tables (Tenable_IO_Assets_CL & Tenable_IO_Vuln_CL) created in log analytics workplace ?

Can we reproduce the issue at will ? Because if the connector is deployed successfully, data should ingest as well without any issues.

As far I know no changes have been done in the functionality once the connector is deployed in the sentinel.

Let me know if you have any further questions, feel free to post back.
Givary-MSFT 35,786 Reputation points Microsoft Employee Moderator

2023-10-09T16:28:20.3633333+00:00

@Rishabh Prashar Just checking in to see if above information was helpful. If you have any further updates on this issue, please feel free to post back.