Redash 9 beta There's already an active RQ scheduler

Issue Summary

I am using Kubernetes to deploy Redash 9 beta, the worker pod keeps failing. and the log says ValueError: There's already an active RQ scheduler

Technical details:

  • Redash Version: 9.0.0-beta.b42121
  • Browser/OS: Chrome/Mac
  • How did you install Redash: Kubernetes with Docker image