Where is my CNF MySQL windows?
cnf file may be called my. ini . MySQL looks for it in the following locations (in this order): %PROGRAMDATA%\MySQL\MySQL Server 5.7\my.
Where is my CNF Linux?
Default Option File Locations on Linux, Unix, Mac
| Location | Scope |
|---|---|
| DEFAULT_SYSCONFDIR/my.cnf | Global |
| $MARIADB_HOME/my.cnf | Server (from MariaDB 10.6) |
| $MYSQL_HOME/my.cnf | Server |
| defaults-extra-file | File specified with –defaults-extra-file , if any |
Which is the default CNF file in MySQL?
When started using mysqld_safe, the server uses my.cnf file by default. If my.cnf already exists, mysql_install_db assumes it to be in use and writes a new file named my-new.cnf instead. The my-default.cnf template replaces the older sample option files (my-small.cnf, my-medium.cnf, and so forth), which are no longer distributed.
Why is my.cnf not the correct configuration file?
Obviously my.cnf.fallback is not the correct configuration file. It means mysql will check those locations for my.cnf file. Simply rename /etc/mysql/my.cnf.fallback as /etc/mysql/my.cnf: The config files are fine. The root cause is a bug in the MySQL 5.6 packaging for Ubuntu 16.04.
What’s the difference between my default and My-default.cnf?
The my-default.cnf template replaces the older sample option files (my-small.cnf, my-medium.cnf, and so forth), which are no longer distributed. Without question, innodb_buffer_pool_size is the single most important tuning parameter for a MySQL installation.
Why is my CNF file not working in Ubuntu 16.04?
Simply rename /etc/mysql/my.cnf.fallback as /etc/mysql/my.cnf: The config files are fine. The root cause is a bug in the MySQL 5.6 packaging for Ubuntu 16.04. A security tool called AppArmor is denying access to a symlinked file (/etc/mysql/my.cnf.fallback).