Error
Error Code:
4118
MySQL Error 4118: Group Replication Force Failure
Description
Error 4118 indicates that a 'SET GLOBAL group_replication_force_members' command has failed to execute successfully. This command is typically used in MySQL Group Replication to reconfigure or recover a cluster by explicitly defining the active members. The failure suggests an underlying issue preventing the group from accepting the forced member list.
Error Message
The 'SET GLOBAL group_replication_force_members=%s' command encountered a failure. %s
Known Causes
3 known causesIncorrect Group State
The Group Replication cluster might be in an inconsistent or invalid state that prevents the 'SET GLOBAL group_replication_force_members' command from being executed successfully.
Network Connectivity Problems
There might be network issues preventing the specified group members from communicating with each other or with the instance executing the command.
Invalid Member Configuration
The list of members specified in the 'group_replication_force_members' command may contain incorrect host:port combinations or refer to members not recognized by the group.
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