【Spring问题】Base Exception caughtorg.springframework.dao.CannotAcquireLockException:

一、问题描述

Base Exception caught
org.springframework.dao.CannotAcquireLockException: could not extract ResultSet; SQL [n/a]; nested exception is org.hibernate.exception.LockAcquisitionException: could not extract ResultSet

二、问题解决

​​org.springframework.dao.CannotAcquireLockException异常分析​​