A new release of MySQL was out on July 13 (8.0.21).
Among all the changes, there are some that I have already tested and that I really appreciate.
Who stopped the MySQL server?
In previous releases, I can already see in the error log file who
stopped the MySQL server if this was done through the shutdown
In MySQL 8.0.20:
mysql> shutdown; Query OK, 0 rows affected (0.00 sec) mysql> exit; Bye # tail -2 /u01/app/mysql/admin/mysqld2/log/mysqld2.err 2020-07-23T20:39:08.049064+02:00 9 [System] [MY-013172] [Server] Received SHUTDOWN from user root. Shutting down mysqld (Version: 8.0.20). 2020-07-23T20:39:09.796726+02:00 0 [System] [MY-010910] [Server] /u01/app/mysql/product/mysql-8.0.20/bin/mysqld: Shutdown complete (mysqld 8.0.20) MySQL Community Server - GPL.
In MySQL 8.0.21:
mysql> …[Read more]