Warning
Error Code:
1751
MariaDB Error 1751: Temporary Table Rollback Failure
Description
This error indicates that MariaDB was unable to fully roll back the creation of temporary tables within a transaction. While the primary transaction might have been reverted, some temporary table artifacts could not be properly cleaned up, potentially leading to resource issues or an inconsistent state.
Error Message
The creation of some temporary tables could not be rolled back.
Known Causes
4 known causesResource Exhaustion
The server might have insufficient disk space, memory, or file handles to complete the temporary table cleanup during rollback.
Abrupt Server Termination
An unexpected shutdown or crash of the MariaDB server during the rollback process can interrupt cleanup operations.
File System Inconsistencies
Problems at the operating system level, such as corrupted file systems or permission issues, can prevent the deletion of temporary files.
Internal Database Anomalies
Rare internal server errors or bugs within MariaDB itself could interfere with the temporary table rollback mechanism.
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