[Enhancement]: prevent panic in standby mixcoord during shutdown #45728
Description
Is there an existing issue for this?
- I have searched the existing issues
What would you like to be added?
When mixcoord is in standby mode and shutdown is triggered, the ProcessActiveStandBy goroutine may panic if context cancellation occurs. This happens because the error handling didn't check for context.Canceled errors before panicking.
Why is this needed?
No response
Anything else?
No response