How It Affects Your App
This error indicates that a CREATE SELECT statement with an AUTO_INCREMENT column was used in a statement that was not safe for statement-based replication. This can cause replication to fail, resulting in data inconsistency between the master and slave databases. This can lead to data loss or corruption, and can cause applications to malfunction or crash. It can also lead to incorrect results being returned from queries, which can cause applications to behave unexpectedly.
How To Fix
1. Check the error log for the MySQL 1723 error. This can be done by running the following command:
mysql> SHOW GLOBAL VARIABLES LIKE 'log_error';
2. Check the MySQL configuration file for the correct port number. This can be done by running the following command:
mysql> SHOW VARIABLES LIKE 'port';
3. If the port number is incorrect, update the configuration file with the correct port number. This can be done by running the following command:
mysql> SET GLOBAL port=3306;
4. Restart the MySQL server. This can be done by running the following command:
mysql> sudo service mysql restart
5. Check the error log again to make sure the MySQL 1723 error has been resolved. This can be done by running the following command:
mysql> SHOW GLOBAL VARIABLES LIKE 'log_error';
6. As a best practice, use an automated database observability tool to monitor and fix the MySQL 1723 in question. Automated database observability tools can provide real-time visibility into the performance and health of your database, allowing you to quickly identify and address any issues that may arise. This can help ensure that your database is running optimally and that any potential issues are addressed quickly and efficiently.
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