Error
Error Code:
266
MongoDB Error 266: Failed to Set Fail Point
Description
Error 266, 'Fail Point Set Failed', indicates that MongoDB was unable to successfully configure a requested fail point. Fail points are internal mechanisms primarily used for testing and simulating specific server behaviors or error conditions. This error typically occurs when an attempt to set a fail point fails due to various configuration or permission issues.
Error Message
Fail Point Set Failed
Known Causes
4 known causesInvalid Fail Point Configuration
The specified fail point name or its configuration parameters (e.g., mode, data) are incorrect or malformed, preventing MongoDB from applying the setting.
Insufficient Permissions
The user attempting to set the fail point lacks the necessary administrative privileges to modify internal server behavior or access specific fail points.
Fail Point Does Not Exist
The fail point name provided does not correspond to any known or available fail point within the current MongoDB server version or build.
Server State Conflict
The server is in a state where the requested fail point cannot be set or modified, possibly due to ongoing operations or specific server configurations.
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