Error
Error Code:
1534
MySQL Error 1534: Binary Log Row Write Failure
Description
This error occurs when MySQL attempts to write a row event to its binary log but the operation fails. The binary log is essential for replication, data recovery, and auditing, so this failure can halt critical database operations. It typically indicates an issue preventing MySQL from persisting transaction details.
Error Message
Writing one row to the row-based binary log failed
Known Causes
3 known causesInsufficient Disk Space
The server running MySQL has run out of disk space, preventing new data, including binary log entries, from being written.
File System Permissions
The MySQL server process lacks the necessary file system permissions to write to the binary log directory or files.
Binary Log Corruption
An existing binary log file might be corrupted or in an inconsistent state, making it impossible for MySQL to append new row events.
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