operation not allowed when innodb_forced_recovery > 0; In this tutorial, you will learn how to fix/resolve operation not allowed when innodb_forced_recovery > 0 in Linux ubuntu apache mysql.

operation not allowed when innodb_forced_recovery > 0

Let’s use the following steps to fix or resolve operation not allowed when innodb_forced_recovery > 0 in Linux ubuntu apache mysql:

• Step 1 – Login to Your SSH Server
• Step 2 – Edit MySQLd.conf File
• Step 3 – Stop and Start MySQL Server

Step 1 – Login to Your SSH Server

First of all, you need to login into your ssh server with username and password.

Step 2 – Edit MySQLd.conf File

Then execute the following command into your terminal:

nano /etc/mysql/mysql.conf.d/mysqld.cnf

OR 

vi /etc/mysql/mysql.conf.d/mysqld.cnf

After that, add commenting out the line to your MySQL.cnf file:

innodb_force_recovery = 1

in / MySQL.cnf thus:

Step 3 – Stop and Start MySQL Server

Finally, execute the following command into your terminal to stop and start your mysql server:

sudo systemctl stop mysql.service   ---to shut it down
sudo systemctl start mysql.service  ---to try and start up and see the reason why it is not starting.

Conclusion

That’s it; In this tutorial, you have learned how to fix/resolve operation not allowed when innodb_forced_recovery > 0 in Linux ubuntu apache mysql.