项目跑了一段时间后出现了获取Session异常 org.springframework.transaction.CannotCreateTransactionException: Could not open Hibernate Session for transaction; nested exception is org.hibernate.TransactionException: JDBC begin failed: ..... Caused by: or…
项目跑了一段时间后出现了获取Session异常 org.springframework.transaction.CannotCreateTransactionException: Could not open Hibernate Session for transaction; nested exception is org.hibernate.TransactionException: JDBC begin failed: ..... Caused by: or…