On Thu, 24 Mar 2022, Michael Banck wrote
I had reported that problem here and it got fixed in 2.1.3: https://eur03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fzalando%2Fpatroni%2Fissues%2F2162&data=04%7C01%7Cbjh21%40universityofcambridgecloud.onmicrosoft.com%7C9e6d230170b542905a4a08da0d9cf315%7C49a50445bdfa4b79ade3547b4f3986e9%7C0%7C0%7C637837264988923002%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&sdata=TTrqAXz6csCVvQJgukeP2%2B3DwarS5V%2B9ApPJBUHxqVw%3D&reserved=0Let me know if you still see this problem.
I can confirm that having upgraded to 2.1.3-1.pgdg20.04+1 and removed the superuser password, I'm no longer seeing errors in the system log. Thank you!
-- Ben Harris, University of Cambridge Information Services.