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PooledDataSource forcefully closedremoved all connections解决
解决方法:1,很可能是配置的一些错误,在mybatis的核心配置文件里检查错误2,MySql8.0的时候,配置的url如下&
forcefully
PooledDataSource
closed
connections
removed
admin
5月前
19
0
(No operations allowed after connection closed.).Possibly consider using a shorter maxLifetime value
这两天碰到一个问题,在正常查询数据时,没有问题,但在使用多线程查询数据导出时,会报以下错误: 2020-05-21 08:40:3
connection
allowed
Operations
closed
maxLifetime
admin
11月前
44
0