HTTP Status 500 - Could not open JDBC Connection for transac

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HTTP Status 500 - Could not open JDBC Connection for transaction; nested exception is java.lang.NoClassDefFoundError: com/mchange/v2/sql/SqlUtils

type Exception report

message Could not open JDBC Connection for transaction; nested exception is java.lang.NoClassDefFoundError: com/mchange/v2/sql/SqlUtils

description The server encountered an internal error that prevented it from fulfilling this request.

exception

org.springframework.transaction.CannotCreateTransactionException: Could not open JDBC Connection for transaction; nested exception is java.lang.NoClassDefFoundError: com/mchange/v2/sql/SqlUtils
    org.springframework.jdbc.datasource.DataSourceTransactionManager.doBegin(DataSourceTransactionManager.java:245)
    org.springframework.transaction.support.AbstractPlatformTransactionManager.getTransaction(AbstractPlatformTransactionManager.java:373)
    org.springframework.transaction.interceptor.TransactionAspectSupport.createTransactionIfNecessary(TransactionAspectSupport.java:457)
    org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:276)
    org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)
    org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
    com.auth.aop.interceptor.DbAnnotationMethodInterceptor.invoke(DbAnnotationMethodInterceptor.java:59)
    org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
    org.springframework.aop.framework.CglibAopProxyDynamicAdvisedInterceptor.intercept(CglibAopProxy.java:653)com.xinghe.auth.service.AuthUserManager DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:653)com.xinghe.auth.service.AuthUserManager$e788bdbf.getUserByLoginNameOrEmailOrMobile()
    com.xinghe.auth.realm.MybatisAuthRealm.findUserByPrincipal(MybatisAuthRealm.java:40)
    com.auth.provider.impl.CachedAuthRealmWrapper.findUserByPrincipal(CachedAuthRealmWrapper.java:33)
    com.auth.AbstractSessionManager.login(AbstractSessionManager.java:135)
    com.auth.filter.AuthenticationFilter.doFilterInternal(AuthenticationFilter.java:94)
    org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
    org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:344)
    org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:261)
    org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
    org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
note The full stack trace of the root cause is available in the Apache Tomcat/7.0.54 logs.

Apache Tomcat/7.0.54

访问站点时前台显示的是此错误，但后台输出的是以下错误：

由于服务器被重启，错误没有再复现，目前还不清楚错误原因。

           

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