Jasper report error when run mass request












2















Currently, in my project, we try to export file pdf using jasper



The code looks like this



{

    ...

    //report Folder and path define here

    String reportFolder = env.getProperty(APIConstant.PATH_REPORT_TEMPLATE);

    String reportPath = reportFolder + prdcode + APIConstant.FILE_TYPE_JASPER;

    ...

    printFileName = JasperFillManager.fillReportToFile(reportPath, params);

    if (printFileName != null) {

        JasperExportManager.exportReportToPdfFile(printFileName, illufilename); //Exception come from this line

    }

    ...

} catch (Exception e) {

    ...

}


The problem comes when I try a performance test using JMeter, set up a thread of 50 user call at once. And the exception is 



net.sf.jasperreports.engine.JRException: Error loading object from file: D:workspacedocumentReportULP1.jrprint.

java.io.EOFException ....


One point is the printFileName is the same on all 50s calls?



Update full error log:



net.sf.jasperreports.engine.JRException: Error loading object from file: D:workspacedocumentReportULP1.jrprint.

at net.sf.jasperreports.engine.util.JRLoader.loadObject(JRLoader.java:144)

at net.sf.jasperreports.engine.util.JRLoader.loadObject(JRLoader.java:116)

at net.sf.jasperreports.engine.util.JRLoader.loadObjectFromFile(JRLoader.java:107)

at net.sf.jasperreports.engine.JasperExportManager.exportToPdfFile(JasperExportManager.java:130)

at net.sf.jasperreports.engine.JasperExportManager.exportReportToPdfFile(JasperExportManager.java:491)

at com.generali.print.common.service.impl.PrintManagerServiceHandlerImpl.compileAndDisplayReport(PrintManagerServiceHandlerImpl.java:1063)

at com.generali.servicemanager.common.AbstractServiceCommonClass.compileAndDisplayReport(AbstractServiceCommonClass.java:661)

at com.generali.servicemanager.common.service.impl.BIManagerServiceImpl.saveAndValidateIllustration(BIManagerServiceImpl.java:688)

at sun.reflect.GeneratedMethodAccessor1824.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:333)

at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190)

at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)

at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:99)

at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:282)

at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)

at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)

at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213)

at com.sun.proxy.$Proxy179.saveAndValidateIllustration(Unknown Source)

at com.generali.api.controller.BIController.updateAndValidateIllustrationDetailById(BIController.java:306)

at com.generali.api.controller.BIController$$FastClassBySpringCGLIB$$840af0e1.invoke(<generated>)

at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)

at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:669)

at com.generali.api.controller.BIController$$EnhancerBySpringCGLIB$$3aa8f960.updateAndValidateIllustrationDetailById(<generated>)

at sun.reflect.GeneratedMethodAccessor1822.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205)

at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:133)

at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:97)

at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:827)

at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:738)

at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)

at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:967)

at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901)

at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970)

at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:872)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:661)

at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:742)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197)

at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199)

at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)

at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:478)

at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)

at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)

at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)

at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)

at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:803)

at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)

at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)

at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1459)

at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)

at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)

at java.lang.Thread.run(Thread.java:748)

Caused by: java.io.EOFException: null

at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2681)

at java.io.ObjectInputStream$BlockDataInputStream.readInt(ObjectInputStream.java:3180)

at java.io.ObjectInputStream.readHandle(ObjectInputStream.java:1684)

at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1745)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2042)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.defaultReadObject(ObjectInputStream.java:561)

at net.sf.jasperreports.engine.fill.JRTemplatePrintElement.readObject(JRTemplatePrintElement.java:374)

at sun.reflect.GeneratedMethodAccessor1926.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1170)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2178)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.readObject(ObjectInputStream.java:431)

at java.util.ArrayList.readObject(ArrayList.java:797)

at sun.reflect.GeneratedMethodAccessor1304.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1170)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2178)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.readObject(ObjectInputStream.java:431)

at java.util.ArrayList.readObject(ArrayList.java:797)

at sun.reflect.GeneratedMethodAccessor1304.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1170)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2178)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.readObject(ObjectInputStream.java:431)

at java.util.ArrayList.readObject(ArrayList.java:797)

at sun.reflect.GeneratedMethodAccessor1304.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1170)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2178)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.defaultReadObject(ObjectInputStream.java:561)

at net.sf.jasperreports.engine.JasperPrint.readObject(JasperPrint.java:1039)

at sun.reflect.GeneratedMethodAccessor1978.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1170)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2178)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.readObject(ObjectInputStream.java:431)

at net.sf.jasperreports.engine.util.JRLoader.loadObject(JRLoader.java:140)

... 65 common frames omitted


Any help would be greatly appreciated.






java jasper-reports







share|improve this question

























  • 1) D:workspacedocumentReportULP1.jrprint - How this file related to your code? 2) What is a full stacktace? 3) What version of JR are you using?

    – Alex K
    Nov 14 '18 at 19:55











  • 1/ That direction is printFileName 3/ jasper 6.7.0. 2/ will add full stacktrace

    – Dang Nguyen
    Nov 16 '18 at 1:29


















2















Currently, in my project, we try to export file pdf using jasper



The code looks like this



{

    ...

    //report Folder and path define here

    String reportFolder = env.getProperty(APIConstant.PATH_REPORT_TEMPLATE);

    String reportPath = reportFolder + prdcode + APIConstant.FILE_TYPE_JASPER;

    ...

    printFileName = JasperFillManager.fillReportToFile(reportPath, params);

    if (printFileName != null) {

        JasperExportManager.exportReportToPdfFile(printFileName, illufilename); //Exception come from this line

    }

    ...

} catch (Exception e) {

    ...

}


The problem comes when I try a performance test using JMeter, set up a thread of 50 user call at once. And the exception is 



net.sf.jasperreports.engine.JRException: Error loading object from file: D:workspacedocumentReportULP1.jrprint.

java.io.EOFException ....


One point is the printFileName is the same on all 50s calls?



Update full error log:



net.sf.jasperreports.engine.JRException: Error loading object from file: D:workspacedocumentReportULP1.jrprint.

at net.sf.jasperreports.engine.util.JRLoader.loadObject(JRLoader.java:144)

at net.sf.jasperreports.engine.util.JRLoader.loadObject(JRLoader.java:116)

at net.sf.jasperreports.engine.util.JRLoader.loadObjectFromFile(JRLoader.java:107)

at net.sf.jasperreports.engine.JasperExportManager.exportToPdfFile(JasperExportManager.java:130)

at net.sf.jasperreports.engine.JasperExportManager.exportReportToPdfFile(JasperExportManager.java:491)

at com.generali.print.common.service.impl.PrintManagerServiceHandlerImpl.compileAndDisplayReport(PrintManagerServiceHandlerImpl.java:1063)

at com.generali.servicemanager.common.AbstractServiceCommonClass.compileAndDisplayReport(AbstractServiceCommonClass.java:661)

at com.generali.servicemanager.common.service.impl.BIManagerServiceImpl.saveAndValidateIllustration(BIManagerServiceImpl.java:688)

at sun.reflect.GeneratedMethodAccessor1824.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:333)

at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190)

at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)

at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:99)

at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:282)

at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)

at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)

at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213)

at com.sun.proxy.$Proxy179.saveAndValidateIllustration(Unknown Source)

at com.generali.api.controller.BIController.updateAndValidateIllustrationDetailById(BIController.java:306)

at com.generali.api.controller.BIController$$FastClassBySpringCGLIB$$840af0e1.invoke(<generated>)

at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)

at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:669)

at com.generali.api.controller.BIController$$EnhancerBySpringCGLIB$$3aa8f960.updateAndValidateIllustrationDetailById(<generated>)

at sun.reflect.GeneratedMethodAccessor1822.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205)

at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:133)

at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:97)

at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:827)

at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:738)

at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)

at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:967)

at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901)

at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970)

at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:872)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:661)

at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:742)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197)

at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199)

at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)

at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:478)

at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)

at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)

at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)

at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)

at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:803)

at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)

at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)

at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1459)

at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)

at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)

at java.lang.Thread.run(Thread.java:748)

Caused by: java.io.EOFException: null

at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2681)

at java.io.ObjectInputStream$BlockDataInputStream.readInt(ObjectInputStream.java:3180)

at java.io.ObjectInputStream.readHandle(ObjectInputStream.java:1684)

at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1745)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2042)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.defaultReadObject(ObjectInputStream.java:561)

at net.sf.jasperreports.engine.fill.JRTemplatePrintElement.readObject(JRTemplatePrintElement.java:374)

at sun.reflect.GeneratedMethodAccessor1926.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1170)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2178)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.readObject(ObjectInputStream.java:431)

at java.util.ArrayList.readObject(ArrayList.java:797)

at sun.reflect.GeneratedMethodAccessor1304.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1170)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2178)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.readObject(ObjectInputStream.java:431)

at java.util.ArrayList.readObject(ArrayList.java:797)

at sun.reflect.GeneratedMethodAccessor1304.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1170)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2178)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.readObject(ObjectInputStream.java:431)

at java.util.ArrayList.readObject(ArrayList.java:797)

at sun.reflect.GeneratedMethodAccessor1304.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1170)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2178)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.defaultReadObject(ObjectInputStream.java:561)

at net.sf.jasperreports.engine.JasperPrint.readObject(JasperPrint.java:1039)

at sun.reflect.GeneratedMethodAccessor1978.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1170)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2178)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.readObject(ObjectInputStream.java:431)

at net.sf.jasperreports.engine.util.JRLoader.loadObject(JRLoader.java:140)

... 65 common frames omitted


Any help would be greatly appreciated.






java jasper-reports







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  • 1) D:workspacedocumentReportULP1.jrprint - How this file related to your code? 2) What is a full stacktace? 3) What version of JR are you using?

    – Alex K
    Nov 14 '18 at 19:55











  • 1/ That direction is printFileName 3/ jasper 6.7.0. 2/ will add full stacktrace

    – Dang Nguyen
    Nov 16 '18 at 1:29
















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2








2








Currently, in my project, we try to export file pdf using jasper



The code looks like this



{

    ...

    //report Folder and path define here

    String reportFolder = env.getProperty(APIConstant.PATH_REPORT_TEMPLATE);

    String reportPath = reportFolder + prdcode + APIConstant.FILE_TYPE_JASPER;

    ...

    printFileName = JasperFillManager.fillReportToFile(reportPath, params);

    if (printFileName != null) {

        JasperExportManager.exportReportToPdfFile(printFileName, illufilename); //Exception come from this line

    }

    ...

} catch (Exception e) {

    ...

}


The problem comes when I try a performance test using JMeter, set up a thread of 50 user call at once. And the exception is 



net.sf.jasperreports.engine.JRException: Error loading object from file: D:workspacedocumentReportULP1.jrprint.

java.io.EOFException ....


One point is the printFileName is the same on all 50s calls?



Update full error log:



net.sf.jasperreports.engine.JRException: Error loading object from file: D:workspacedocumentReportULP1.jrprint.

at net.sf.jasperreports.engine.util.JRLoader.loadObject(JRLoader.java:144)

at net.sf.jasperreports.engine.util.JRLoader.loadObject(JRLoader.java:116)

at net.sf.jasperreports.engine.util.JRLoader.loadObjectFromFile(JRLoader.java:107)

at net.sf.jasperreports.engine.JasperExportManager.exportToPdfFile(JasperExportManager.java:130)

at net.sf.jasperreports.engine.JasperExportManager.exportReportToPdfFile(JasperExportManager.java:491)

at com.generali.print.common.service.impl.PrintManagerServiceHandlerImpl.compileAndDisplayReport(PrintManagerServiceHandlerImpl.java:1063)

at com.generali.servicemanager.common.AbstractServiceCommonClass.compileAndDisplayReport(AbstractServiceCommonClass.java:661)

at com.generali.servicemanager.common.service.impl.BIManagerServiceImpl.saveAndValidateIllustration(BIManagerServiceImpl.java:688)

at sun.reflect.GeneratedMethodAccessor1824.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:333)

at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190)

at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)

at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:99)

at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:282)

at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)

at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)

at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213)

at com.sun.proxy.$Proxy179.saveAndValidateIllustration(Unknown Source)

at com.generali.api.controller.BIController.updateAndValidateIllustrationDetailById(BIController.java:306)

at com.generali.api.controller.BIController$$FastClassBySpringCGLIB$$840af0e1.invoke(<generated>)

at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)

at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:669)

at com.generali.api.controller.BIController$$EnhancerBySpringCGLIB$$3aa8f960.updateAndValidateIllustrationDetailById(<generated>)

at sun.reflect.GeneratedMethodAccessor1822.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205)

at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:133)

at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:97)

at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:827)

at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:738)

at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)

at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:967)

at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901)

at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970)

at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:872)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:661)

at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:742)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197)

at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199)

at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)

at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:478)

at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)

at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)

at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)

at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)

at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:803)

at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)

at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)

at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1459)

at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)

at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)

at java.lang.Thread.run(Thread.java:748)

Caused by: java.io.EOFException: null

at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2681)

at java.io.ObjectInputStream$BlockDataInputStream.readInt(ObjectInputStream.java:3180)

at java.io.ObjectInputStream.readHandle(ObjectInputStream.java:1684)

at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1745)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2042)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.defaultReadObject(ObjectInputStream.java:561)

at net.sf.jasperreports.engine.fill.JRTemplatePrintElement.readObject(JRTemplatePrintElement.java:374)

at sun.reflect.GeneratedMethodAccessor1926.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1170)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2178)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.readObject(ObjectInputStream.java:431)

at java.util.ArrayList.readObject(ArrayList.java:797)

at sun.reflect.GeneratedMethodAccessor1304.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1170)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2178)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.readObject(ObjectInputStream.java:431)

at java.util.ArrayList.readObject(ArrayList.java:797)

at sun.reflect.GeneratedMethodAccessor1304.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1170)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2178)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.readObject(ObjectInputStream.java:431)

at java.util.ArrayList.readObject(ArrayList.java:797)

at sun.reflect.GeneratedMethodAccessor1304.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1170)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2178)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.defaultReadObject(ObjectInputStream.java:561)

at net.sf.jasperreports.engine.JasperPrint.readObject(JasperPrint.java:1039)

at sun.reflect.GeneratedMethodAccessor1978.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1170)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2178)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.readObject(ObjectInputStream.java:431)

at net.sf.jasperreports.engine.util.JRLoader.loadObject(JRLoader.java:140)

... 65 common frames omitted


Any help would be greatly appreciated.






java jasper-reports







share|improve this question
















Currently, in my project, we try to export file pdf using jasper



The code looks like this



{

    ...

    //report Folder and path define here

    String reportFolder = env.getProperty(APIConstant.PATH_REPORT_TEMPLATE);

    String reportPath = reportFolder + prdcode + APIConstant.FILE_TYPE_JASPER;

    ...

    printFileName = JasperFillManager.fillReportToFile(reportPath, params);

    if (printFileName != null) {

        JasperExportManager.exportReportToPdfFile(printFileName, illufilename); //Exception come from this line

    }

    ...

} catch (Exception e) {

    ...

}


The problem comes when I try a performance test using JMeter, set up a thread of 50 user call at once. And the exception is 



net.sf.jasperreports.engine.JRException: Error loading object from file: D:workspacedocumentReportULP1.jrprint.

java.io.EOFException ....


One point is the printFileName is the same on all 50s calls?



Update full error log:



net.sf.jasperreports.engine.JRException: Error loading object from file: D:workspacedocumentReportULP1.jrprint.

at net.sf.jasperreports.engine.util.JRLoader.loadObject(JRLoader.java:144)

at net.sf.jasperreports.engine.util.JRLoader.loadObject(JRLoader.java:116)

at net.sf.jasperreports.engine.util.JRLoader.loadObjectFromFile(JRLoader.java:107)

at net.sf.jasperreports.engine.JasperExportManager.exportToPdfFile(JasperExportManager.java:130)

at net.sf.jasperreports.engine.JasperExportManager.exportReportToPdfFile(JasperExportManager.java:491)

at com.generali.print.common.service.impl.PrintManagerServiceHandlerImpl.compileAndDisplayReport(PrintManagerServiceHandlerImpl.java:1063)

at com.generali.servicemanager.common.AbstractServiceCommonClass.compileAndDisplayReport(AbstractServiceCommonClass.java:661)

at com.generali.servicemanager.common.service.impl.BIManagerServiceImpl.saveAndValidateIllustration(BIManagerServiceImpl.java:688)

at sun.reflect.GeneratedMethodAccessor1824.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:333)

at org.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190)

at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)

at org.springframework.transaction.interceptor.TransactionInterceptor$1.proceedWithInvocation(TransactionInterceptor.java:99)

at org.springframework.transaction.interceptor.TransactionAspectSupport.invokeWithinTransaction(TransactionAspectSupport.java:282)

at org.springframework.transaction.interceptor.TransactionInterceptor.invoke(TransactionInterceptor.java:96)

at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)

at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213)

at com.sun.proxy.$Proxy179.saveAndValidateIllustration(Unknown Source)

at com.generali.api.controller.BIController.updateAndValidateIllustrationDetailById(BIController.java:306)

at com.generali.api.controller.BIController$$FastClassBySpringCGLIB$$840af0e1.invoke(<generated>)

at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)

at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:669)

at com.generali.api.controller.BIController$$EnhancerBySpringCGLIB$$3aa8f960.updateAndValidateIllustrationDetailById(<generated>)

at sun.reflect.GeneratedMethodAccessor1822.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205)

at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:133)

at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:97)

at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:827)

at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:738)

at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)

at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:967)

at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901)

at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970)

at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:872)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:661)

at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:742)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:197)

at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)

at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199)

at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)

at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:478)

at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)

at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)

at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)

at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:342)

at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:803)

at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)

at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:868)

at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1459)

at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)

at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)

at java.lang.Thread.run(Thread.java:748)

Caused by: java.io.EOFException: null

at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2681)

at java.io.ObjectInputStream$BlockDataInputStream.readInt(ObjectInputStream.java:3180)

at java.io.ObjectInputStream.readHandle(ObjectInputStream.java:1684)

at java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1745)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2042)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.defaultReadObject(ObjectInputStream.java:561)

at net.sf.jasperreports.engine.fill.JRTemplatePrintElement.readObject(JRTemplatePrintElement.java:374)

at sun.reflect.GeneratedMethodAccessor1926.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1170)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2178)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.readObject(ObjectInputStream.java:431)

at java.util.ArrayList.readObject(ArrayList.java:797)

at sun.reflect.GeneratedMethodAccessor1304.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1170)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2178)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.readObject(ObjectInputStream.java:431)

at java.util.ArrayList.readObject(ArrayList.java:797)

at sun.reflect.GeneratedMethodAccessor1304.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1170)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2178)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.readObject(ObjectInputStream.java:431)

at java.util.ArrayList.readObject(ArrayList.java:797)

at sun.reflect.GeneratedMethodAccessor1304.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1170)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2178)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2211)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:2287)

at java.io.ObjectInputStream.defaultReadObject(ObjectInputStream.java:561)

at net.sf.jasperreports.engine.JasperPrint.readObject(JasperPrint.java:1039)

at sun.reflect.GeneratedMethodAccessor1978.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.lang.reflect.Method.invoke(Method.java:498)

at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1170)

at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:2178)

at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:2069)

at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1573)

at java.io.ObjectInputStream.readObject(ObjectInputStream.java:431)

at net.sf.jasperreports.engine.util.JRLoader.loadObject(JRLoader.java:140)

... 65 common frames omitted


Any help would be greatly appreciated.






java jasper-reports




java jasper-reports






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edited Nov 16 '18 at 1:40







Dang Nguyen

















asked Nov 14 '18 at 2:29









Dang NguyenDang Nguyen

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  • 1) D:workspacedocumentReportULP1.jrprint - How this file related to your code? 2) What is a full stacktace? 3) What version of JR are you using?

    – Alex K
    Nov 14 '18 at 19:55











  • 1/ That direction is printFileName 3/ jasper 6.7.0. 2/ will add full stacktrace

    – Dang Nguyen
    Nov 16 '18 at 1:29





















  • 1) D:workspacedocumentReportULP1.jrprint - How this file related to your code? 2) What is a full stacktace? 3) What version of JR are you using?

    – Alex K
    Nov 14 '18 at 19:55











  • 1/ That direction is printFileName 3/ jasper 6.7.0. 2/ will add full stacktrace

    – Dang Nguyen
    Nov 16 '18 at 1:29



















1) D:workspacedocumentReportULP1.jrprint - How this file related to your code? 2) What is a full stacktace? 3) What version of JR are you using?

– Alex K
Nov 14 '18 at 19:55





1) D:workspacedocumentReportULP1.jrprint - How this file related to your code? 2) What is a full stacktace? 3) What version of JR are you using?

– Alex K
Nov 14 '18 at 19:55













1/ That direction is printFileName 3/ jasper 6.7.0. 2/ will add full stacktrace

– Dang Nguyen
Nov 16 '18 at 1:29







1/ That direction is printFileName 3/ jasper 6.7.0. 2/ will add full stacktrace

– Dang Nguyen
Nov 16 '18 at 1:29














1 Answer
1






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From my point you should not call JasperFillManager.fillReportToFile, instead of that you should call JasperFillManager.fillReport , should let jasper handle the file itself.



//printFileName = JasperFillManager.fillReportToFile(reportPath, params);

jasperPrint = JasperFillManager.fillReport(reportPath, params);

if (jasperPrint != null) {

    //JasperExportManager.exportReportToPdfFile(printFileName, illufilename);

     JasperExportManager.exportReportToPdfFile(jasperPrint, illufilename);

}





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    active

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    From my point you should not call JasperFillManager.fillReportToFile, instead of that you should call JasperFillManager.fillReport , should let jasper handle the file itself.



    //printFileName = JasperFillManager.fillReportToFile(reportPath, params);
    
jasperPrint = JasperFillManager.fillReport(reportPath, params);
    
if (jasperPrint != null) {
    
    //JasperExportManager.exportReportToPdfFile(printFileName, illufilename);
    
     JasperExportManager.exportReportToPdfFile(jasperPrint, illufilename);
    
}





    share|improve this answer




























      1














      From my point you should not call JasperFillManager.fillReportToFile, instead of that you should call JasperFillManager.fillReport , should let jasper handle the file itself.



      //printFileName = JasperFillManager.fillReportToFile(reportPath, params);
      
jasperPrint = JasperFillManager.fillReport(reportPath, params);
      
if (jasperPrint != null) {
      
    //JasperExportManager.exportReportToPdfFile(printFileName, illufilename);
      
     JasperExportManager.exportReportToPdfFile(jasperPrint, illufilename);
      
}





      share|improve this answer


























        1












        1








        1







        From my point you should not call JasperFillManager.fillReportToFile, instead of that you should call JasperFillManager.fillReport , should let jasper handle the file itself.



        //printFileName = JasperFillManager.fillReportToFile(reportPath, params);
        
jasperPrint = JasperFillManager.fillReport(reportPath, params);
        
if (jasperPrint != null) {
        
    //JasperExportManager.exportReportToPdfFile(printFileName, illufilename);
        
     JasperExportManager.exportReportToPdfFile(jasperPrint, illufilename);
        
}





        share|improve this answer













        From my point you should not call JasperFillManager.fillReportToFile, instead of that you should call JasperFillManager.fillReport , should let jasper handle the file itself.



        //printFileName = JasperFillManager.fillReportToFile(reportPath, params);
        
jasperPrint = JasperFillManager.fillReport(reportPath, params);
        
if (jasperPrint != null) {
        
    //JasperExportManager.exportReportToPdfFile(printFileName, illufilename);
        
     JasperExportManager.exportReportToPdfFile(jasperPrint, illufilename);
        
}






        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Nov 30 '18 at 1:55









        user10725525user10725525

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