interactive_timeout和wait_timeout的默认值都是28800(8小时)当这两个参数同时出现在里时,会以interactive_timeout的值为准。也就是说不管wait_timeout的值是多少,用show variables like '%timeout%';查看时显示的两个值都是一样的,并且都是interactive_timeout的值。 mysql> show variables like '%timeout%'...
另一个值得注意的是会话变量wait_timeout初始化的问题,这一点在手册里已经明确指出了,我就直接拷贝了: On thread startup, the session wait_timeout value is initialized from the global wait_timeout value or from the global interactive_timeout value, depending on the type of client (as defined by ...
另一个值得注意的是会话变量wait_timeout初始化的问题,这一点在手册里已经明确指出了,我就直接拷贝了: On thread startup, the session wait_timeout value is initialized from the global wait_timeout value or from the global interactive_timeout value, depending on the type of client (as defined by ...
The mariadb documentation says the default value for wait_timeout is 28800. The container seems to have a value of 600 as default for the global variable. Steps to reproduce docker run -d --name mydb -it -e MYSQL_ROOT_PASSWORD=123456 mar...
For example, if the maximum time is set to 28800 seconds and a client requests a timeout interval of 86400 seconds, the client will be given the maximum allowed expiration period: 28800 seconds. The maximum subscription time must be expressed as an integer value between 300 seconds (5 ...
For example, if the maximum time is set to 28800 seconds and a client requests a timeout interval of 86400 seconds, the client will be given the maximum allowed expiration period: 28800 seconds. The maximum subscription time must be expressed as an integer value between 300 seconds (5 ...
3,客户端发起数据库连接的时候由于connect_timeout设置时间太短而报错,如果是由于这个原因引起的报错可以通过SHOW GLOBAL STATUS LIKE ‘Aborted_connects’查看这个值是否有增加 4,查询有blob类型,超过了max_allowed_packet参数的限制 这四种情况对应的解决方案: ...