Error
Error Code:
102
MongoDB Error 102: Audit Metadata Mismatch
Description
Error 102, 'Incompatible Audit Metadata', indicates that MongoDB encountered audit log metadata that is not compatible with the current server version or configuration. This typically happens when upgrading MongoDB versions or changing audit configurations, leading to a mismatch in the expected audit data format.
Error Message
Incompatible Audit Metadata
Known Causes
3 known causesMongoDB Version Mismatch
The audit log metadata was generated by an older or newer MongoDB version, which uses a different format incompatible with the current server.
Audit Configuration Altered
Changes in the audit configuration parameters have rendered existing or referenced audit metadata incompatible with the current server settings.
Corrupted Metadata File
The audit metadata file may be damaged or incomplete, preventing MongoDB from parsing it correctly during startup or configuration.
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