MySQL Server Instance Configuration File

本文介绍了MySQL数据库中几个关键配置参数的设置,包括innodb_lock_wait_timeout、interactive_timeout、wait_timeout和connect_timeout等,这些参数对于调整数据库性能至关重要。

innodb_lock_wait_timeout = 50

interactive_timeout=3

wait_timeout = 3

connect_timeout = 5

 

 

# Other default tuning values # MySQL Server Instance Configuration File # ---------------------------------------------------------------------- # Generated by the MySQL Server Instance Configuration Wizard # # # Installation Instructions # ---------------------------------------------------------------------- # # On Linux you can copy this file to /etc/my.cnf to set global options, # mysql-data-dir/my.cnf to set server-specific options # (@localstatedir@ for this installation) or to # ~/.my.cnf to set user-specific options. # # On Windows, when MySQL has been installed using MySQL Installer you # should keep this file in the ProgramData directory of your server # (e.g. C:\ProgramData\MySQL\MySQL Server X.Y). To make sure the server # reads the config file, use the startup option "--defaults-file". # # To run the server from the command line, execute this in a # command line shell, e.g. # mysqld --defaults-file="C:\Program Files\MySQL\MySQL Server X.Y\my.ini" # # To install the server as a Windows service manually, execute this in a # command line shell, e.g. # mysqld --install MySQLXY --defaults-file="C:\Program Files\MySQL\MySQL Server X.Y\my.ini" # # And then execute this in a command line shell to start the server, e.g. # net start MySQLXY # # # Guidelines for editing this file # ---------------------------------------------------------------------- # # In this file, you can use all long options that the program supports. # If you want to know the options a program supports, start the program # with the "--help" option. # # More detailed information about the individual options can also be # found in the manual. # # For advice on how to change settings please see # https://dev.mysql.com/doc/refman/8.0/en/server-configuration-defaults.html # # # CLIENT SECTION # ---------------------------------------------------------------------- # # The following options will be read by MySQL client applications. # Note that only client applications shipped by MySQL are gu
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