Hi guys, I see many logs like:

{
  "component": "http",
  "err": "authentication error: find host: context canceled",
  "level": "info",
  "path": "/api/v1/osquery/distributed/read",
  "ts": "2023-06-14T02:44:45.422002025Z"
}

Hey @Shiji Zhou! Context cancelled errors usually indicate issues communicating with the MySQL server. A few questions: 1. How often are you seeing these errors? 2. How many hosts do you have enrolled in Fleet? 3. What version of MySQL are you using? 4. How much memory and CPU is available to MySQL? 5. What are you seeing for CPU and memory usage in MySQL when these errors are occurring? 6. Are you using MySQL read replicas, and if so, how many?

👍thanks