Additional issues from mysql updates

Sunday, August 4, 2024 at 09:03:09

There was a system hang AGAIN this morning, appears due to memory full issues. The primary thing using memory on the system is mysqld.

System was restarted via VPS console. mysqld was using 47% memory after reboot.

I dug around, found a mysqld setting that should reduce the memory usage. I put the following into /etc/mysql/my.cnf

performance_schema=0

and then performed a restart

systemctl restart mysql

After restarting the process, mysql is using about 18% memory.

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