Error
Error Code:
1635
MariaDB Error 1635: Temporary Resource Unavailability
Description
Error 1635, often displayed as 'Temporary', indicates that MariaDB encountered a transient condition preventing an operation from completing. This typically relates to resource limitations, concurrent access issues, or internal temporary object management. The error suggests a temporary state rather than a permanent failure.
Error Message
Temporary
Known Causes
3 known causesInsufficient Temporary Disk Space
MariaDB requires free disk space for temporary files used in complex queries, sorting, and large operations. A lack of available space in the `tmpdir` location can trigger this error.
Memory Resource Exhaustion
Queries that demand significant memory for processing temporary data or intermediate results can fail if the server's allocated memory limits, such as `tmp_table_size`, are reached.
Exceeded Temporary Table Limits
The server or session might have reached its configured limit for the number of temporary tables that can be created or actively used, causing subsequent operations to fail temporarily.
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