Warning: fs.file-max limit is too low [current=1000000, recommended=1048576], after changing ulimit already
I’ve been using QuestDB for a while (Ubuntu, XFS filesystem), with no issues. A few days ago I updated to 8.0.2 (also tested the latest release 8.1.0), and I got two warnings: One about the max virtual memory, and one about the max open files.