java.sql.SQLException: Connections could not be acquired from the underlying database!
2013-02-08 18:19
671 查看
1、确认自己的配置文件没有问题
2、重新装载tomcat文件
2、重新装载tomcat文件
相关文章推荐
- java.sql.SQLException: Connections could not be acquired from the underlying database!
- 数据库连接问题之:Caused by: java.sql.SQLException: Connections could not be acquired from the underlying database!
- Caused by: java.sql.SQLException: Connections could not be acquired from the underlying database!
- c3p0连接池连接失败:java.sql.SQLException: Connections could not be acquired from the underlying database!
- Caused by: java.sql.SQLException: Connections could not be acquired from the underlying database!
- Caused by: java.sql.SQLException: Connections could not be acquired from the underlying database!
- Caused by: java.sql.SQLException: Connections could not be acquired from the underlying database!
- 关于java.sql.SQLException: Connections could not be acquired from the underlying database!
- c3p0 配置连接MySQL异常: java.sql.SQLException: Connections could not be acquired from the underlying datab
- Exception in thread "main" java.sql.SQLException: Connections could not be acquired from the underly
- Exception in thread "main" java.sql.SQLException: Connections could not be acquired from the underly
- Connections could not be acquired from the underlying database!(Java异常)
- Javaweb问题:Connections could not be acquired from the underlying database!
- Connections could not be acquired from the underlying database!异常解决
- 【JDBC 报错】Connections could not be acquired from the underlying database!
- 连接数据库出现:Connections could not be acquired from the underlying database
- Connections could not be acquired from the underlying database! Tomcat服务器启动速度异常
- Connections could not be acquired from the underlying database
- 解决:Connections could not be acquired from the underlying database!
- spring整合mybaits时Connections could not be acquired from the underlying database!异常解决