Warning
Error Code:
269
MongoDB Error 269: Data Repaired and Modified
Description
This error indicates that a MongoDB repair operation (e.g., `mongod --repair` or `db.repairDatabase()`) has successfully identified and modified existing data files. It signifies that the database encountered inconsistencies or corruption, and the repair process altered data to restore a consistent state. This message is usually a warning that some data might have been lost or indexes rebuilt.
Error Message
Data Modified By Repair
Known Causes
3 known causesPrior Database Corruption
The database files were in an inconsistent or corrupt state, often due to unclean shutdowns, hardware failures, or software bugs.
Abrupt Server Shutdowns
The MongoDB server process was not shut down gracefully, leading to potential data file inconsistencies that required a repair.
Underlying Hardware Problems
Issues with the storage subsystem, such as disk failures or controller errors, can lead to data corruption requiring repair.
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