MySQL 1574

This error indicates that row-based replication is not available. It is a MySQL error code that is triggered when a user attempts to use row-based replication but the server does not support it.

How It Affects Your App

MySQL 1574 ER_RBR_NOT_AVAILABLE indicates that the row-based replication feature is not available. This error can prevent applications from replicating data between databases, which can lead to data loss or inconsistency. It can also prevent applications from taking advantage of the performance benefits of row-based replication. This can lead to slower performance and higher resource usage.

How To Fix

1. Check the error log for the MySQL 1574 error:
$ tail -f /var/log/mysql/error.log
2. Check the MySQL configuration file for the max_allowed_packet setting:
$ grep max_allowed_packet /etc/mysql/my.cnf
3. Increase the max_allowed_packet setting to a higher value:
max_allowed_packet = 16M
4. Restart the MySQL server:
$ sudo service mysql restart
5. Check the error log again to make sure the MySQL 1574 error is gone:
$ tail -f /var/log/mysql/error.log
6. Use an automated database observability tool to monitor and fix the MySQL 1574 in question. Automated database observability tools can provide real-time insights into the performance and health of your database, allowing you to quickly identify and address any issues that may arise. This can help you proactively prevent and fix MySQL 1574 errors before they become a problem.

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