What is the behavior of Tableau Server when the Backgrounder process is recovering from failure?

The behavior of Tableau Server when the Backgrounder process is recovering from failure is characterized by its ability to retry the failed refresh and subscription jobs. This mechanism allows for resilience in the data processing workflow. When the Backgrounder encounters a failure, it does not simply let jobs fail permanently or remain offline; instead, it intelligently attempts to recover by reprocessing those failed jobs.

This automatic retry process is crucial for maintaining the integrity and reliability of data refresh and subscription tasks. It ensures that users do not experience significant downtime or loss of critical data updates, thereby enhancing the overall user experience and trust in the system's performance. By focusing on retrying only the jobs that failed due to the Backgrounder process issues, Tableau Server maximizes efficiency and minimizes the need for manual intervention during the recovery phase.

This behavior reinforces Tableau's commitment to providing a robust and dependable environment for data analytics and visualization, facilitating continuous operation even in the face of technical challenges.