Error
Error Code:
37
MySQL Error 37: OS Timer Deletion Failure
Description
This error signifies that MySQL failed to delete an internal timer due to an underlying operating system issue, indicated by the 'OS errno %d'. It typically points to problems with system resources, permissions, or the OS's ability to manage low-level timing mechanisms.
Error Message
Failed to delete timer (OS errno %d).
Known Causes
4 known causesOperating System Resource Exhaustion
The OS may lack sufficient resources (e.g., memory, file descriptors, or timer handles) to process the timer deletion request.
Insufficient OS Permissions
The MySQL user or process may not have the necessary operating system permissions to interact with system timer facilities.
OS Kernel or System Bug
An underlying bug in the operating system kernel or related system libraries could be causing the failure to correctly delete timers.
High System Load
Extreme system load can lead to resource contention or timeouts, preventing the OS from completing timer management operations.
Solutions
Coming SoonDetailed step-by-step solutions for this error are being prepared. In the meantime, try these general troubleshooting tips:
General Troubleshooting Tips
- Check the error message carefully for specific details
- Review recent changes that might have caused the error
- Search for the exact error code in the official documentation
- Check log files for additional context
- Try restarting the application or service