MySQL 3114

This error indicates that MySQL cannot replicate anonymous transactions when GTID mode is enabled.

How It Affects Your App

MySQL 3114 ER_CANT_REPLICATE_ANONYMOUS_WITH_GTID_MODE_ON is an error that occurs when attempting to replicate anonymous transactions with GTID mode enabled. This error can have a significant impact on an application as it prevents the replication of anonymous transactions, which can be essential for the application to function properly. Without the ability to replicate anonymous transactions, the application may not be able to access the data it needs, leading to errors and unexpected behavior. Additionally, the application may not be able to properly replicate data between servers, leading to data inconsistencies and other issues.

How To Fix

1. Check the error log for the MySQL 3114 error. This can be done by running the following command:
mysql> SHOW GLOBAL VARIABLES LIKE 'log_error';
2. Check the network connection between the client and the server. This can be done by running the following command:
mysql> SHOW GLOBAL STATUS LIKE 'Aborted_connects';
3. Check the server configuration for the max_connections parameter. This can be done by running the following command:
mysql> SHOW GLOBAL VARIABLES LIKE 'max_connections';
4. Increase the max_connections parameter if necessary. This can be done by running the following command:
mysql> SET GLOBAL max_connections = 1000;
5. Check the server configuration for the wait_timeout parameter. This can be done by running the following command:
mysql> SHOW GLOBAL VARIABLES LIKE 'wait_timeout';
6. Increase the wait_timeout parameter if necessary. This can be done by running the following command:
mysql> SET GLOBAL wait_timeout = 3600;
7. Restart the MySQL server. This can be done by running the following command:
mysql> RESTART;
8. Use an automated database observability tool to monitor and fix the MySQL 3114 in question. Automated database observability tools can provide real-time visibility into the performance and health of the database, allowing for quick detection and resolution of any issues that may arise. Additionally, these tools can provide insights into the root cause of the issue, allowing for more efficient and effective resolution.

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