Hi Tableau Community, I have a 3 node High Availability Tableau Server Production Environment which has almost more than 1TB of data and 4000+ users are working on it with Core Based Licensing.
Yesterday I initiated maintenance and restart activity of the server to bring back the backgrounder service, VizQL Service and the Application Server Service of my 2nd node to working from Degraded. But after restart, the error still persisted and Data Server also went into error state in 2nd node.
Since it is a production server and I can't get downtime again, kindly let me know how can I bring back my Tableau Server from Degraded to running again.
Thank you in advance
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This sounds like a tricky issue, especially with a production environment and that much data and traffic. I’d first check the Tableau Server logs for the VizQL, Application Server, and Data Server services to see what changed after the restart. Hopefully someone can point you to the exact service or log entry causing the degraded state.