数据库链接已关闭

发表于 | 更新于 | 分类于 ， | 阅读次数： 
1
2
3
4
5
6
7

Database access problem. Killing off this connection and all remaining connections 
    in the connection pool. SQL State = 08S01

 org.springframework.transaction.CannotCreateTransactionException: 
    Could not open JPA EntityManager for transaction; nested exception is javax.persistence.
        PersistenceException: java.sql.SQLException: Connection is closed!

原因： DBA数据库对连接时间比程序中的连接时间敏感得多、导致数据库连接在数据库端被关闭

相关文章