MySQL 173

This error indicates that an attempt was made to access a record file that has already been closed. It is a MySQL error code that is generated when a program attempts to access a file that has already been closed.

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How It Affects Your App

The impact of MySQL 173 Record file has already been closed on the application is that the application will not be able to access the database. This will prevent the application from performing any operations that require access to the database, such as retrieving data, updating data, or deleting data. Additionally, any operations that rely on the data stored in the database will not be able to be completed. This can cause the application to become unresponsive or crash.

How To Fix

1. Check the error log for the MySQL 173 instance to identify the root cause of the issue.

$ sudo tail -f /var/log/mysql/error.log

2. Check the configuration of the MySQL 173 instance to identify any misconfigurations.

$ sudo cat /etc/mysql/my.cnf

3. Check the status of the MySQL 173 instance to identify any issues with the running processes.

$ sudo systemctl status mysql

4. Restart the MySQL 173 instance to reset any misconfigurations or issues with the running processes.

$ sudo systemctl restart mysql

5. Check the error log again to ensure the issue has been resolved.

$ sudo tail -f /var/log/mysql/error.log

6. Use an automated database observability tool to monitor and fix the MySQL 173 instance. Automated database observability tools can provide real-time insights into the performance and health of the MySQL 173 instance, allowing for proactive monitoring and quick resolution of any issues that may arise.

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