type Exception report
message org.hibernate.exception.JDBCConnectionException: could not prepare statement
description The server encountered an internal error that prevented it from fulfilling this request.
exception
javax.persistence.PersistenceException: org.hibernate.exception.JDBCConnectionException: could not prepare statement org.hibernate.ejb.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1387) org.hibernate.ejb.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1310) org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:277) com.mysema.query.jpa.impl.AbstractJPAQuery.getResultList(AbstractJPAQuery.java:196) com.mysema.query.jpa.impl.AbstractJPAQuery.list(AbstractJPAQuery.java:242) com.mysema.query.jpa.impl.AbstractJPAQuery.list(AbstractJPAQuery.java:234) com.mysema.query.support.ProjectableQuery.map(ProjectableQuery.java:55) com.atotarreu.market.dao.query.Menus.loadApplicationMenus(Menus.java:33) com.atotarreu.market.dao.MenuDAO.loadApplicationMenus(MenuDAO.java:24) com.atotarreu.market.dao.MenuDAO$$FastClassByCGLIB$$b3c62967.invoke(<generated>) net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:618) com.atotarreu.market.dao.MenuDAO$$EnhancerByCGLIB$$627c3862.loadApplicationMenus(<generated>) com.atotarreu.market.web.PublicController.populatePublicModel(PublicController.java:14) sun.reflect.GeneratedMethodAccessor64.invoke(Unknown Source) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) java.lang.reflect.Method.invoke(Method.java:606) org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:219) org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:132) org.springframework.web.method.annotation.ModelFactory.invokeModelAttributeMethods(ModelFactory.java:123) org.springframework.web.method.annotation.ModelFactory.initModel(ModelFactory.java:97) org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:601) org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:565) org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:923) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:778) javax.servlet.http.HttpServlet.service(HttpServlet.java:621) javax.servlet.http.HttpServlet.service(HttpServlet.java:728) net.sourceforge.pagesdialect.ExportFilter.doFilter(ExportFilter.java:46) org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:147) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330) org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:118) org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:84) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:103) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:183) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:192) org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:160) org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346) org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:259) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
root cause
org.hibernate.exception.JDBCConnectionException: could not prepare statement org.hibernate.exception.internal.SQLExceptionTypeDelegate.convert(SQLExceptionTypeDelegate.java:67) org.hibernate.exception.internal.StandardSQLExceptionConverter.convert(StandardSQLExceptionConverter.java:49) org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:125) org.hibernate.engine.jdbc.internal.StatementPreparerImpl$StatementPreparationTemplate.prepareStatement(StatementPreparerImpl.java:188) org.hibernate.engine.jdbc.internal.StatementPreparerImpl.prepareQueryStatement(StatementPreparerImpl.java:159) org.hibernate.loader.Loader.prepareQueryStatement(Loader.java:1859) org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1836) org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1816) org.hibernate.loader.Loader.doQuery(Loader.java:900) org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:342) org.hibernate.loader.Loader.doList(Loader.java:2526) org.hibernate.loader.Loader.doList(Loader.java:2512) org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2342) org.hibernate.loader.Loader.list(Loader.java:2337) org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:495) org.hibernate.hql.internal.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:357) org.hibernate.engine.query.spi.HQLQueryPlan.performList(HQLQueryPlan.java:195) org.hibernate.internal.SessionImpl.list(SessionImpl.java:1275) org.hibernate.internal.QueryImpl.list(QueryImpl.java:101) org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:268) com.mysema.query.jpa.impl.AbstractJPAQuery.getResultList(AbstractJPAQuery.java:196) com.mysema.query.jpa.impl.AbstractJPAQuery.list(AbstractJPAQuery.java:242) com.mysema.query.jpa.impl.AbstractJPAQuery.list(AbstractJPAQuery.java:234) com.mysema.query.support.ProjectableQuery.map(ProjectableQuery.java:55) com.atotarreu.market.dao.query.Menus.loadApplicationMenus(Menus.java:33) com.atotarreu.market.dao.MenuDAO.loadApplicationMenus(MenuDAO.java:24) com.atotarreu.market.dao.MenuDAO$$FastClassByCGLIB$$b3c62967.invoke(<generated>) net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:618) com.atotarreu.market.dao.MenuDAO$$EnhancerByCGLIB$$627c3862.loadApplicationMenus(<generated>) com.atotarreu.market.web.PublicController.populatePublicModel(PublicController.java:14) sun.reflect.GeneratedMethodAccessor64.invoke(Unknown Source) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) java.lang.reflect.Method.invoke(Method.java:606) org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:219) org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:132) org.springframework.web.method.annotation.ModelFactory.invokeModelAttributeMethods(ModelFactory.java:123) org.springframework.web.method.annotation.ModelFactory.initModel(ModelFactory.java:97) org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:601) org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:565) org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:923) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:778) javax.servlet.http.HttpServlet.service(HttpServlet.java:621) javax.servlet.http.HttpServlet.service(HttpServlet.java:728) net.sourceforge.pagesdialect.ExportFilter.doFilter(ExportFilter.java:46) org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:147) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330) org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:118) org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:84) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:103) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:183) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:192) org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:160) org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346) org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:259) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
root cause
com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operations allowed after connection closed. sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) java.lang.reflect.Constructor.newInstance(Constructor.java:526) com.mysql.jdbc.Util.handleNewInstance(Util.java:411) com.mysql.jdbc.Util.getInstance(Util.java:386) com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1015) com.mysql.jdbc.SQLError.createSQLException(SQLError.java:989) com.mysql.jdbc.SQLError.createSQLException(SQLError.java:975) com.mysql.jdbc.SQLError.createSQLException(SQLError.java:920) com.mysql.jdbc.ConnectionImpl.throwConnectionClosedException(ConnectionImpl.java:1311) com.mysql.jdbc.ConnectionImpl.checkClosed(ConnectionImpl.java:1303) com.mysql.jdbc.ConnectionImpl.prepareStatement(ConnectionImpl.java:4521) com.mysql.jdbc.ConnectionImpl.prepareStatement(ConnectionImpl.java:4486) sun.reflect.GeneratedMethodAccessor35.invoke(Unknown Source) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) java.lang.reflect.Method.invoke(Method.java:606) org.apache.tomcat.jdbc.pool.ProxyConnection.invoke(ProxyConnection.java:126) org.apache.tomcat.jdbc.pool.JdbcInterceptor.invoke(JdbcInterceptor.java:109) org.apache.tomcat.jdbc.pool.DisposableConnectionFacade.invoke(DisposableConnectionFacade.java:80) com.sun.proxy.$Proxy55.prepareStatement(Unknown Source) org.hibernate.engine.jdbc.internal.StatementPreparerImpl$5.doPrepare(StatementPreparerImpl.java:161) org.hibernate.engine.jdbc.internal.StatementPreparerImpl$StatementPreparationTemplate.prepareStatement(StatementPreparerImpl.java:182) org.hibernate.engine.jdbc.internal.StatementPreparerImpl.prepareQueryStatement(StatementPreparerImpl.java:159) org.hibernate.loader.Loader.prepareQueryStatement(Loader.java:1859) org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1836) org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1816) org.hibernate.loader.Loader.doQuery(Loader.java:900) org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:342) org.hibernate.loader.Loader.doList(Loader.java:2526) org.hibernate.loader.Loader.doList(Loader.java:2512) org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2342) org.hibernate.loader.Loader.list(Loader.java:2337) org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:495) org.hibernate.hql.internal.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:357) org.hibernate.engine.query.spi.HQLQueryPlan.performList(HQLQueryPlan.java:195) org.hibernate.internal.SessionImpl.list(SessionImpl.java:1275) org.hibernate.internal.QueryImpl.list(QueryImpl.java:101) org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:268) com.mysema.query.jpa.impl.AbstractJPAQuery.getResultList(AbstractJPAQuery.java:196) com.mysema.query.jpa.impl.AbstractJPAQuery.list(AbstractJPAQuery.java:242) com.mysema.query.jpa.impl.AbstractJPAQuery.list(AbstractJPAQuery.java:234) com.mysema.query.support.ProjectableQuery.map(ProjectableQuery.java:55) com.atotarreu.market.dao.query.Menus.loadApplicationMenus(Menus.java:33) com.atotarreu.market.dao.MenuDAO.loadApplicationMenus(MenuDAO.java:24) com.atotarreu.market.dao.MenuDAO$$FastClassByCGLIB$$b3c62967.invoke(<generated>) net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:618) com.atotarreu.market.dao.MenuDAO$$EnhancerByCGLIB$$627c3862.loadApplicationMenus(<generated>) com.atotarreu.market.web.PublicController.populatePublicModel(PublicController.java:14) sun.reflect.GeneratedMethodAccessor64.invoke(Unknown Source) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) java.lang.reflect.Method.invoke(Method.java:606) org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:219) org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:132) org.springframework.web.method.annotation.ModelFactory.invokeModelAttributeMethods(ModelFactory.java:123) org.springframework.web.method.annotation.ModelFactory.initModel(ModelFactory.java:97) org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:601) org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:565) org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:923) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:778) javax.servlet.http.HttpServlet.service(HttpServlet.java:621) javax.servlet.http.HttpServlet.service(HttpServlet.java:728) net.sourceforge.pagesdialect.ExportFilter.doFilter(ExportFilter.java:46) org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:147) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330) org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:118) org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:84) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:103) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:183) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:192) org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:160) org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346) org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:259) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
root cause
com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure The last packet successfully received from the server was 83,932 milliseconds ago. The last packet sent successfully to the server was 3 milliseconds ago. sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) java.lang.reflect.Constructor.newInstance(Constructor.java:526) com.mysql.jdbc.Util.handleNewInstance(Util.java:411) com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1121) com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:3720) com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:3609) com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:4160) com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:2617) com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2778) com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2825) com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:2156) com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:2323) org.hibernate.engine.jdbc.internal.ResultSetReturnImpl.extract(ResultSetReturnImpl.java:56) org.hibernate.loader.Loader.getResultSet(Loader.java:2040) org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1837) org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1816) org.hibernate.loader.Loader.doQuery(Loader.java:900) org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:342) org.hibernate.loader.Loader.doList(Loader.java:2526) org.hibernate.loader.Loader.doList(Loader.java:2512) org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2342) org.hibernate.loader.Loader.list(Loader.java:2337) org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:495) org.hibernate.hql.internal.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:357) org.hibernate.engine.query.spi.HQLQueryPlan.performList(HQLQueryPlan.java:195) org.hibernate.internal.SessionImpl.list(SessionImpl.java:1275) org.hibernate.internal.QueryImpl.list(QueryImpl.java:101) org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:268) com.mysema.query.jpa.impl.AbstractJPAQuery.getResultList(AbstractJPAQuery.java:196) com.mysema.query.jpa.impl.AbstractJPAQuery.list(AbstractJPAQuery.java:242) com.mysema.query.jpa.impl.AbstractJPAQuery.list(AbstractJPAQuery.java:234) com.mysema.query.support.ProjectableQuery.map(ProjectableQuery.java:55) com.atotarreu.market.dao.query.Menus.loadApplicationMenus(Menus.java:33) com.atotarreu.market.dao.MenuDAO.loadApplicationMenus(MenuDAO.java:24) com.atotarreu.market.dao.MenuDAO$$FastClassByCGLIB$$b3c62967.invoke(<generated>) net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:618) com.atotarreu.market.dao.MenuDAO$$EnhancerByCGLIB$$627c3862.loadApplicationMenus(<generated>) com.atotarreu.market.web.PublicController.populatePublicModel(PublicController.java:14) sun.reflect.GeneratedMethodAccessor64.invoke(Unknown Source) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) java.lang.reflect.Method.invoke(Method.java:606) org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:219) org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:132) org.springframework.web.method.annotation.ModelFactory.invokeModelAttributeMethods(ModelFactory.java:123) org.springframework.web.method.annotation.ModelFactory.initModel(ModelFactory.java:97) org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:601) org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:565) org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:923) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:778) javax.servlet.http.HttpServlet.service(HttpServlet.java:621) javax.servlet.http.HttpServlet.service(HttpServlet.java:728) net.sourceforge.pagesdialect.ExportFilter.doFilter(ExportFilter.java:46) org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:147) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330) org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:118) org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:84) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:103) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:183) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:192) org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:160) org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346) org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:259) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
root cause
java.io.EOFException: Can not read response from server. Expected to read 4 bytes, read 0 bytes before connection was unexpectedly lost. com.mysql.jdbc.MysqlIO.readFully(MysqlIO.java:3166) com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:3620) com.mysql.jdbc.MysqlIO.reuseAndReadPacket(MysqlIO.java:3609) com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:4160) com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:2617) com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2778) com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2825) com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:2156) com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:2323) org.hibernate.engine.jdbc.internal.ResultSetReturnImpl.extract(ResultSetReturnImpl.java:56) org.hibernate.loader.Loader.getResultSet(Loader.java:2040) org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1837) org.hibernate.loader.Loader.executeQueryStatement(Loader.java:1816) org.hibernate.loader.Loader.doQuery(Loader.java:900) org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:342) org.hibernate.loader.Loader.doList(Loader.java:2526) org.hibernate.loader.Loader.doList(Loader.java:2512) org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2342) org.hibernate.loader.Loader.list(Loader.java:2337) org.hibernate.loader.hql.QueryLoader.list(QueryLoader.java:495) org.hibernate.hql.internal.ast.QueryTranslatorImpl.list(QueryTranslatorImpl.java:357) org.hibernate.engine.query.spi.HQLQueryPlan.performList(HQLQueryPlan.java:195) org.hibernate.internal.SessionImpl.list(SessionImpl.java:1275) org.hibernate.internal.QueryImpl.list(QueryImpl.java:101) org.hibernate.ejb.QueryImpl.getResultList(QueryImpl.java:268) com.mysema.query.jpa.impl.AbstractJPAQuery.getResultList(AbstractJPAQuery.java:196) com.mysema.query.jpa.impl.AbstractJPAQuery.list(AbstractJPAQuery.java:242) com.mysema.query.jpa.impl.AbstractJPAQuery.list(AbstractJPAQuery.java:234) com.mysema.query.support.ProjectableQuery.map(ProjectableQuery.java:55) com.atotarreu.market.dao.query.Menus.loadApplicationMenus(Menus.java:33) com.atotarreu.market.dao.MenuDAO.loadApplicationMenus(MenuDAO.java:24) com.atotarreu.market.dao.MenuDAO$$FastClassByCGLIB$$b3c62967.invoke(<generated>) net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterceptor.intercept(Cglib2AopProxy.java:618) com.atotarreu.market.dao.MenuDAO$$EnhancerByCGLIB$$627c3862.loadApplicationMenus(<generated>) com.atotarreu.market.web.PublicController.populatePublicModel(PublicController.java:14) sun.reflect.GeneratedMethodAccessor64.invoke(Unknown Source) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) java.lang.reflect.Method.invoke(Method.java:606) org.springframework.web.method.support.InvocableHandlerMethod.invoke(InvocableHandlerMethod.java:219) org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:132) org.springframework.web.method.annotation.ModelFactory.invokeModelAttributeMethods(ModelFactory.java:123) org.springframework.web.method.annotation.ModelFactory.initModel(ModelFactory.java:97) org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:601) org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:565) org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:80) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:923) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:778) javax.servlet.http.HttpServlet.service(HttpServlet.java:621) javax.servlet.http.HttpServlet.service(HttpServlet.java:728) net.sourceforge.pagesdialect.ExportFilter.doFilter(ExportFilter.java:46) org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:147) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330) org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:118) org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:84) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:103) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:183) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87) org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:192) org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:160) org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346) org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:259) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
note The full stack trace of the root cause is available in the Apache Tomcat/7.0.42 logs.