type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.springframework.web.util.NestedServletException: Request processing failed; nested exception is javax.persistence.PersistenceException: org.hibernate.exception.JDBCConnectionException: could not execute query org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:488) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:431) javax.servlet.http.HttpServlet.service(HttpServlet.java:617) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) com.infobee.filter.DisableUrlSessionFilter.doFilter(DisableUrlSessionFilter.java:92) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)
root cause
javax.persistence.PersistenceException: org.hibernate.exception.JDBCConnectionException: could not execute query org.hibernate.ejb.AbstractEntityManagerImpl.throwPersistenceException(AbstractEntityManagerImpl.java:637) org.hibernate.ejb.QueryImpl.getSingleResult(QueryImpl.java:107) com.infobee.spring.service.ProductKindService.getSingleProductKindSetPOJO(ProductKindService.java:233) com.infobee.spring.service.ProductKindService.getSomeLvParentProductKindSetPOJOToString(ProductKindService.java:568) com.infobee.spring.Fweb.productInfoController.doGet(productInfoController.java:90) sun.reflect.GeneratedMethodAccessor81.invoke(Unknown Source) sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) java.lang.reflect.Method.invoke(Unknown Source) org.springframework.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:160) org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:245) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:874) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:808) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:476) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:431) javax.servlet.http.HttpServlet.service(HttpServlet.java:617) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) com.infobee.filter.DisableUrlSessionFilter.doFilter(DisableUrlSessionFilter.java:92) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)
root cause
org.hibernate.exception.JDBCConnectionException: could not execute query org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:74) org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43) org.hibernate.loader.Loader.doList(Loader.java:2223) org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2104) org.hibernate.loader.Loader.list(Loader.java:2099) org.hibernate.loader.custom.CustomLoader.list(CustomLoader.java:289) org.hibernate.impl.SessionImpl.listCustomQuery(SessionImpl.java:1695) org.hibernate.impl.AbstractSessionImpl.list(AbstractSessionImpl.java:142) org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:152) org.hibernate.ejb.QueryImpl.getSingleResult(QueryImpl.java:81) com.infobee.spring.service.ProductKindService.getSingleProductKindSetPOJO(ProductKindService.java:233) com.infobee.spring.service.ProductKindService.getSomeLvParentProductKindSetPOJOToString(ProductKindService.java:568) com.infobee.spring.Fweb.productInfoController.doGet(productInfoController.java:90) sun.reflect.GeneratedMethodAccessor81.invoke(Unknown Source) sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) java.lang.reflect.Method.invoke(Unknown Source) org.springframework.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:160) org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:245) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:874) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:808) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:476) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:431) javax.servlet.http.HttpServlet.service(HttpServlet.java:617) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) com.infobee.filter.DisableUrlSessionFilter.doFilter(DisableUrlSessionFilter.java:92) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)
root cause
com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: No operations allowed after connection closed. sun.reflect.GeneratedConstructorAccessor122.newInstance(Unknown Source) sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) java.lang.reflect.Constructor.newInstance(Unknown Source) com.mysql.jdbc.Util.handleNewInstance(Util.java:377) com.mysql.jdbc.Util.getInstance(Util.java:360) com.mysql.jdbc.SQLError.createSQLException(SQLError.java:956) com.mysql.jdbc.SQLError.createSQLException(SQLError.java:935) com.mysql.jdbc.SQLError.createSQLException(SQLError.java:924) com.mysql.jdbc.SQLError.createSQLException(SQLError.java:870) com.mysql.jdbc.ConnectionImpl.throwConnectionClosedException(ConnectionImpl.java:1232) com.mysql.jdbc.ConnectionImpl.checkClosed(ConnectionImpl.java:1225) com.mysql.jdbc.ConnectionImpl.prepareStatement(ConnectionImpl.java:4104) com.mysql.jdbc.ConnectionImpl.prepareStatement(ConnectionImpl.java:4073) org.hibernate.jdbc.AbstractBatcher.getPreparedStatement(AbstractBatcher.java:505) org.hibernate.jdbc.AbstractBatcher.getPreparedStatement(AbstractBatcher.java:423) org.hibernate.jdbc.AbstractBatcher.prepareQueryStatement(AbstractBatcher.java:139) org.hibernate.loader.Loader.prepareQueryStatement(Loader.java:1547) org.hibernate.loader.Loader.doQuery(Loader.java:673) org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:236) org.hibernate.loader.Loader.doList(Loader.java:2220) org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2104) org.hibernate.loader.Loader.list(Loader.java:2099) org.hibernate.loader.custom.CustomLoader.list(CustomLoader.java:289) org.hibernate.impl.SessionImpl.listCustomQuery(SessionImpl.java:1695) org.hibernate.impl.AbstractSessionImpl.list(AbstractSessionImpl.java:142) org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:152) org.hibernate.ejb.QueryImpl.getSingleResult(QueryImpl.java:81) com.infobee.spring.service.ProductKindService.getSingleProductKindSetPOJO(ProductKindService.java:233) com.infobee.spring.service.ProductKindService.getSomeLvParentProductKindSetPOJOToString(ProductKindService.java:568) com.infobee.spring.Fweb.productInfoController.doGet(productInfoController.java:90) sun.reflect.GeneratedMethodAccessor81.invoke(Unknown Source) sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) java.lang.reflect.Method.invoke(Unknown Source) org.springframework.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:160) org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:245) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:874) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:808) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:476) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:431) javax.servlet.http.HttpServlet.service(HttpServlet.java:617) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) com.infobee.filter.DisableUrlSessionFilter.doFilter(DisableUrlSessionFilter.java:92) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)
root cause
com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: The last packet successfully received from the server was 46,958,858 milliseconds ago. The last packet sent successfully to the server was 46,958,858 milliseconds ago. is longer than the server configured value of 'wait_timeout'. You should consider either expiring and/or testing connection validity before use in your application, increasing the server configured values for client timeouts, or using the Connector/J connection property 'autoReconnect=true' to avoid this problem. sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) java.lang.reflect.Constructor.newInstance(Unknown Source) com.mysql.jdbc.Util.handleNewInstance(Util.java:377) com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1036) com.mysql.jdbc.MysqlIO.send(MysqlIO.java:3661) com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:2417) com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2582) com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2530) com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1907) com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:2030) org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:186) org.hibernate.loader.Loader.getResultSet(Loader.java:1787) org.hibernate.loader.Loader.doQuery(Loader.java:674) org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:236) org.hibernate.loader.Loader.doList(Loader.java:2220) org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2104) org.hibernate.loader.Loader.list(Loader.java:2099) org.hibernate.loader.custom.CustomLoader.list(CustomLoader.java:289) org.hibernate.impl.SessionImpl.listCustomQuery(SessionImpl.java:1695) org.hibernate.impl.AbstractSessionImpl.list(AbstractSessionImpl.java:142) org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:152) org.hibernate.ejb.QueryImpl.getSingleResult(QueryImpl.java:81) com.infobee.spring.service.ProductKindService.getSingleProductKindSetPOJO(ProductKindService.java:233) com.infobee.spring.service.ProductKindService.getSomeLvParentProductKindSetPOJOToString(ProductKindService.java:568) com.infobee.spring.Fweb.productInfoController.doGet(productInfoController.java:90) sun.reflect.GeneratedMethodAccessor81.invoke(Unknown Source) sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) java.lang.reflect.Method.invoke(Unknown Source) org.springframework.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:160) org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:245) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:874) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:808) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:476) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:431) javax.servlet.http.HttpServlet.service(HttpServlet.java:617) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) com.infobee.filter.DisableUrlSessionFilter.doFilter(DisableUrlSessionFilter.java:92) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)
root cause
java.net.SocketException: Broken pipe java.net.SocketOutputStream.socketWrite0(Native Method) java.net.SocketOutputStream.socketWrite(Unknown Source) java.net.SocketOutputStream.write(Unknown Source) java.io.BufferedOutputStream.flushBuffer(Unknown Source) java.io.BufferedOutputStream.flush(Unknown Source) com.mysql.jdbc.MysqlIO.send(MysqlIO.java:3643) com.mysql.jdbc.MysqlIO.sendCommand(MysqlIO.java:2417) com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:2582) com.mysql.jdbc.ConnectionImpl.execSQL(ConnectionImpl.java:2530) com.mysql.jdbc.PreparedStatement.executeInternal(PreparedStatement.java:1907) com.mysql.jdbc.PreparedStatement.executeQuery(PreparedStatement.java:2030) org.hibernate.jdbc.AbstractBatcher.getResultSet(AbstractBatcher.java:186) org.hibernate.loader.Loader.getResultSet(Loader.java:1787) org.hibernate.loader.Loader.doQuery(Loader.java:674) org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:236) org.hibernate.loader.Loader.doList(Loader.java:2220) org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2104) org.hibernate.loader.Loader.list(Loader.java:2099) org.hibernate.loader.custom.CustomLoader.list(CustomLoader.java:289) org.hibernate.impl.SessionImpl.listCustomQuery(SessionImpl.java:1695) org.hibernate.impl.AbstractSessionImpl.list(AbstractSessionImpl.java:142) org.hibernate.impl.SQLQueryImpl.list(SQLQueryImpl.java:152) org.hibernate.ejb.QueryImpl.getSingleResult(QueryImpl.java:81) com.infobee.spring.service.ProductKindService.getSingleProductKindSetPOJO(ProductKindService.java:233) com.infobee.spring.service.ProductKindService.getSomeLvParentProductKindSetPOJOToString(ProductKindService.java:568) com.infobee.spring.Fweb.productInfoController.doGet(productInfoController.java:90) sun.reflect.GeneratedMethodAccessor81.invoke(Unknown Source) sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) java.lang.reflect.Method.invoke(Unknown Source) org.springframework.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:160) org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:245) org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:874) org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:808) org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:476) org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:431) javax.servlet.http.HttpServlet.service(HttpServlet.java:617) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) com.infobee.filter.DisableUrlSessionFilter.doFilter(DisableUrlSessionFilter.java:92) org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:96) org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:75)
note The full stack trace of the root cause is available in the Apache Tomcat/6.0.20 logs.