I am getting below error while accessing secured EJB (#RolesAllowed) deployed on GlassFish-A ,
I am accessing this EJB from Application deployed on Glassfish-B.
Caused by: java.lang.RuntimeException: Cannot propagate
username/password required by target when using run as identity at
com.sun.enterprise.iiop.security.SecurityContextUtil.getSecurityContext(SecurityContextUtil.java:141)
at
com.sun.enterprise.iiop.security.SecClientRequestInterceptor.send_request(SecClientRequestInterceptor.java:271)
at
com.sun.corba.ee.impl.interceptors.InterceptorInvoker.invokeClientInterceptorStartingPoint(InterceptorInvoker.java:290)
at
com.sun.corba.ee.impl.interceptors.PIHandlerImpl.invokeClientPIStartingPoint(PIHandlerImpl.java:378)
at
com.sun.corba.ee.impl.protocol.ClientRequestDispatcherImpl.beginRequest(ClientRequestDispatcherImpl.java:323)
at
com.sun.corba.ee.impl.protocol.ClientDelegateImpl.request(ClientDelegateImpl.java:220)
at
com.sun.corba.ee.impl.presentation.rmi.StubInvocationHandlerImpl.privateInvoke(StubInvocationHandlerImpl.java:192)
at
com.sun.corba.ee.impl.presentation.rmi.StubInvocationHandlerImpl.invoke(StubInvocationHandlerImpl.java:150)
at
com.sun.corba.ee.impl.presentation.rmi.codegen.CodegenStubBase.invoke(CodegenStubBase.java:226)
at
com.sun.ejb.codegen._GenericEJBHome_Generated_DynamicStub.create(com/sun/ejb/codegen/_GenericEJBHome_Generated_DynamicStub.java)
at sun.reflect.GeneratedMethodAccessor131.invoke(Unknown Source) at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498) at
com.sun.ejb.EJBUtils.lookupRemote30BusinessObject(EJBUtils.java:428)
... 107 more
Related
We are working to migrate an Java 7 - EJB(Remote implementation) application from Weblogic 11G to Weblogic 12C. As part of the migration we have upgraded to Jersey2(2.26) from Jersey1(1.17.1). Though Jersey1 is backward compatible we have upgraded for long run purpose.
The beans have been injected as EJBs and with its Remote implementations. In one of the Service layer method, child object is accessed from the parent entity that is retrieved from DAO layer(Entity is retrieved with EntityManager and JTA PersistenceUnit defined along with all the entities listed in persistence.xml). While trying to access that we are getting below error.
Caused By: Exception [EclipseLink-7242] (Eclipse Persistence Services - 2.6.7.v20190604-418f1a1c56): org.eclipse.persistence.exceptions.ValidationException Exception Description: An attempt was made to traverse a relationship using indirection that had a null Session. This often occurs when an entity with an uninstantiated LAZY relationship is serialized and that relationship is traversed after serialization. To avoid this issue, instantiate the LAZY relationship prior to serialization.
Eclipselink will create a temporary-read session for indirection/LAZY access out side of sessions as far as I know.
Why it is not working in 12c while it was working in 11g.
We haven't changed the Eclipselink version. It is still in 2.4.2 in pom.xml. (However as the 12c ships with Eclipselink 2.6.7 by default it is being used. I've read the documentation for Eclipselink 2.4.2 and 2.6.7) Not much of a change in terms of LAZY/EAGER Fetch and weaving.)
I have read that Weaving is enabled by default in JavaEE. So ideally the above error shouldn't have occurred.
To troubleshoot it further, I've simply made standalone main method class with direct DB connectivity with same eclipselink 2.6.7. I'm trying to access the child the same way after I've closed the EntityManager and EntityManagerFactory. That time it is working. Why it is not working in 12c alone? What am I missing here?
P.s.: I have upgraded javaee-api from 6.0 yo 7.0 as well. Just sharing. Also the packaging is changed to 'jar' from 'ejb' to make it compatible with 12c/Jersey2.
Update 1: Posting full trace to know if there are any internal serialization happened(as per Chris comment). P.s.: Updated my package name as com.foo.bar.foobar.
javax.ejb.EJBException: EJB Exception: ; nested exception is:
Exception [EclipseLink-7242] (Eclipse Persistence Services - 2.6.7.v20190604-418f1a1c56): org.eclipse.persistence.exceptions.ValidationException
Exception Description: An attempt was made to traverse a relationship using indirection that had a null Session. This often occurs when an entity with an uninstantiated LAZY relationship is serialized and that relationship is traversed after serialization. To avoid this issue, instantiate the LAZY relationship prior to serialization.
at weblogic.ejb.container.internal.RemoteBusinessIntfProxy.unwrapRemoteException(RemoteBusinessIntfProxy.java:130)
at weblogic.ejb.container.internal.RemoteBusinessIntfProxy.invoke(RemoteBusinessIntfProxy.java:102)
at com.sun.proxy.$Proxy307.getMember(Unknown Source)
at com.foo.bar.foobar.service.rest.InboxServlet.getMember(InboxServlet.java:374)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81)
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:144)
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:161)
at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$TypeOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:205)
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:99)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:389)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:347)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:102)
at org.glassfish.jersey.server.ServerRuntime$2.run(ServerRuntime.java:326)
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271)
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267)
at org.glassfish.jersey.internal.Errors.process(Errors.java:315)
at org.glassfish.jersey.internal.Errors.process(Errors.java:297)
at org.glassfish.jersey.internal.Errors.process(Errors.java:267)
at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:317)
at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:305)
at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1154)
at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:473)
at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:427)
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:388)
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:341)
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:228)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:295)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:260)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:137)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:353)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:25)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:78)
at com.foo.bar.foobar.service.rest.InboxServletHandler.doFilter(InboxServletHandler.java:50)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:78)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3797)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3763)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:344)
at weblogic.security.service.SecurityManager.runAsForUserCode(SecurityManager.java:197)
at weblogic.servlet.provider.WlsSecurityProvider.runAsForUserCode(WlsSecurityProvider.java:203)
at weblogic.servlet.provider.WlsSubjectHandle.run(WlsSubjectHandle.java:71)
at weblogic.servlet.internal.WebAppServletContext.doSecuredExecute(WebAppServletContext.java:2451)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2299)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2277)
at weblogic.servlet.internal.ServletRequestImpl.runInternal(ServletRequestImpl.java:1720)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1680)
at weblogic.servlet.provider.ContainerSupportProviderImpl$WlsRequestExecutor.run(ContainerSupportProviderImpl.java:272)
at weblogic.invocation.ComponentInvocationContextManager._runAs(ComponentInvocationContextManager.java:352)
at weblogic.invocation.ComponentInvocationContextManager.runAs(ComponentInvocationContextManager.java:337)
at weblogic.work.LivePartitionUtility.doRunWorkUnderContext(LivePartitionUtility.java:57)
at weblogic.work.PartitionUtility.runWorkUnderContext(PartitionUtility.java:41)
at weblogic.work.SelfTuningWorkManagerImpl.runWorkUnderContext(SelfTuningWorkManagerImpl.java:655)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:420)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:360)
Caused By: Exception [EclipseLink-7242] (Eclipse Persistence Services - 2.6.7.v20190604-418f1a1c56): org.eclipse.persistence.exceptions.ValidationException
Exception Description: An attempt was made to traverse a relationship using indirection that had a null Session. This often occurs when an entity with an uninstantiated LAZY relationship is serialized and that relationship is traversed after serialization. To avoid this issue, instantiate the LAZY relationship prior to serialization.
at org.eclipse.persistence.exceptions.ValidationException.instantiatingValueholderWithNullSession(ValidationException.java:1024)
at org.eclipse.persistence.internal.indirection.UnitOfWorkValueHolder.instantiate(UnitOfWorkValueHolder.java:232)
at org.eclipse.persistence.internal.indirection.DatabaseValueHolder.getValue(DatabaseValueHolder.java:89)
at com.foo.bar.foobar.entity.Provider._persistence_get_address(Provider.java)
at com.foo.bar.foobar.entity.Provider.getAddress(Provider.java:193)
at com.foo.bar.foobar.InboxBusiness.updateMemberAddress(InboxBusiness.java:1535)
at com.foo.bar.foobar.InboxBusiness.updateMember(InboxBusiness.java:641)
at com.foo.bar.foobar.InboxBusiness.getMember(InboxBusiness.java:403)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.bea.core.repackaged.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:333)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.invokeJoinpoint(ReflectiveMethodInvocation.java:190)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)
at com.oracle.pitchfork.intercept.MethodInvocationInvocationContext.proceed(MethodInvocationInvocationContext.java:101)
at com.oracle.pitchfork.intercept.JeeInterceptorInterceptor.invoke(JeeInterceptorInterceptor.java:101)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at com.oracle.pitchfork.intercept.MethodInvocationInvocationContext.proceed(MethodInvocationInvocationContext.java:101)
at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:73)
at org.jboss.weld.ejb.SessionBeanInterceptor.aroundInvoke(SessionBeanInterceptor.java:52)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.oracle.pitchfork.intercept.JeeInterceptorInterceptor.invoke(JeeInterceptorInterceptor.java:94)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.doProceed(DelegatingIntroductionInterceptor.java:133)
at com.bea.core.repackaged.springframework.aop.support.DelegatingIntroductionInterceptor.invoke(DelegatingIntroductionInterceptor.java:121)
at com.bea.core.repackaged.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)
at com.bea.core.repackaged.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:213)
at com.sun.proxy.$Proxy367.getMember(Unknown Source)
at com.foo.bar.foobar.InboxBusinessRemote_lbjxju_InboxBusinessRemoteImpl.__WL_invoke(Unknown Source)
at weblogic.ejb.container.internal.SessionRemoteMethodInvoker.invokeInternal(SessionRemoteMethodInvoker.java:54)
at weblogic.ejb.container.internal.SessionRemoteMethodInvoker.invoke(SessionRemoteMethodInvoker.java:21)
at com.foo.bar.foobar.InboxBusinessRemote_lbjxju_InboxBusinessRemoteImpl.getMember(Unknown Source)
at com.foo.bar.foobar.InboxBusinessRemote_lbjxju_InboxBusinessRemoteImpl_CBV.getMember(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at weblogic.ejb.container.internal.RemoteBusinessIntfProxy.invoke(RemoteBusinessIntfProxy.java:89)
at com.sun.proxy.$Proxy307.getMember(Unknown Source)
at com.foo.bar.foobar.service.rest.InboxServlet.getMember(InboxServlet.java:374)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.glassfish.jersey.server.model.internal.ResourceMethodInvocationHandlerFactory$1.invoke(ResourceMethodInvocationHandlerFactory.java:81)
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher$1.run(AbstractJavaResourceMethodDispatcher.java:144)
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.invoke(AbstractJavaResourceMethodDispatcher.java:161)
at org.glassfish.jersey.server.model.internal.JavaResourceMethodDispatcherProvider$TypeOutInvoker.doDispatch(JavaResourceMethodDispatcherProvider.java:205)
at org.glassfish.jersey.server.model.internal.AbstractJavaResourceMethodDispatcher.dispatch(AbstractJavaResourceMethodDispatcher.java:99)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:389)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:347)
at org.glassfish.jersey.server.model.ResourceMethodInvoker.apply(ResourceMethodInvoker.java:102)
at org.glassfish.jersey.server.ServerRuntime$2.run(ServerRuntime.java:326)
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:271)
at org.glassfish.jersey.internal.Errors$1.call(Errors.java:267)
at org.glassfish.jersey.internal.Errors.process(Errors.java:315)
at org.glassfish.jersey.internal.Errors.process(Errors.java:297)
at org.glassfish.jersey.internal.Errors.process(Errors.java:267)
at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:317)
at org.glassfish.jersey.server.ServerRuntime.process(ServerRuntime.java:305)
at org.glassfish.jersey.server.ApplicationHandler.handle(ApplicationHandler.java:1154)
at org.glassfish.jersey.servlet.WebComponent.serviceImpl(WebComponent.java:473)
at org.glassfish.jersey.servlet.WebComponent.service(WebComponent.java:427)
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:388)
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:341)
at org.glassfish.jersey.servlet.ServletContainer.service(ServletContainer.java:228)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:295)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:260)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:137)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:353)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:25)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:78)
at com.foo.bar.foobar.service.rest.InboxServletHandler.doFilter(InboxServletHandler.java:50)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:78)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3797)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3763)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:344)
at weblogic.security.service.SecurityManager.runAsForUserCode(SecurityManager.java:197)
at weblogic.servlet.provider.WlsSecurityProvider.runAsForUserCode(WlsSecurityProvider.java:203)
at weblogic.servlet.provider.WlsSubjectHandle.run(WlsSubjectHandle.java:71)
at weblogic.servlet.internal.WebAppServletContext.doSecuredExecute(WebAppServletContext.java:2451)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2299)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2277)
at weblogic.servlet.internal.ServletRequestImpl.runInternal(ServletRequestImpl.java:1720)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1680)
at weblogic.servlet.provider.ContainerSupportProviderImpl$WlsRequestExecutor.run(ContainerSupportProviderImpl.java:272)
at weblogic.invocation.ComponentInvocationContextManager._runAs(ComponentInvocationContextManager.java:352)
at weblogic.invocation.ComponentInvocationContextManager.runAs(ComponentInvocationContextManager.java:337)
at weblogic.work.LivePartitionUtility.doRunWorkUnderContext(LivePartitionUtility.java:57)
at weblogic.work.PartitionUtility.runWorkUnderContext(PartitionUtility.java:41)
at weblogic.work.SelfTuningWorkManagerImpl.runWorkUnderContext(SelfTuningWorkManagerImpl.java:655)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:420)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:360)
>
From the docs, EJB's remote interface to access the data serializes the in/out parameters, which nulls out all the instrumentation EclipseLink needs to fetch a lazy relationship. This might have worked previously if your access points were local, as I believe some containers don't always serialize the data to/from remote EJBs if they are within the same app, but should not have been expected to work.
You will need to use a local interface if it is local, or prefetch the data before returning it.
I am trying to migrate with application startup using the Flyway programatic API, but it seems to fail to load mysql drivers.
I am using gradle everything works fine if I use command line (presummably because I can specify the driver), but I get the following error when application starts up:
Exception in thread "main" java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:48)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:87)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:50)
at org.springframework.boot.loader.JarLauncher.main(JarLauncher.java:51)
Caused by: org.flywaydb.core.api.FlywayException: Unable to instantiate JDBC driver: com.mysql.cj.jdbc.Driver => Check whether the jar file is present
at org.flywaydb.core.internal.jdbc.DriverDataSource.<init>(DriverDataSource.java:141)
at org.flywaydb.core.internal.jdbc.DriverDataSource.<init>(DriverDataSource.java:107)
at org.flywaydb.core.api.configuration.ClassicConfiguration.setDataSource(ClassicConfiguration.java:1226)
at org.flywaydb.core.api.configuration.FluentConfiguration.dataSource(FluentConfiguration.java:741)
... 8 more
Caused by: org.flywaydb.core.api.FlywayException: Unable to instantiate class com.mysql.cj.jdbc.Driver : com.mysql.cj.jdbc.Driver
at org.flywaydb.core.internal.util.ClassUtils.instantiate(ClassUtils.java:63)
at org.flywaydb.core.internal.jdbc.DriverDataSource.<init>(DriverDataSource.java:137)
... 12 more
Caused by: java.lang.ClassNotFoundException: com.mysql.cj.jdbc.Driver
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at org.springframework.boot.loader.LaunchedURLClassLoader.loadClass(LaunchedURLClassLoader.java:94)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:348)
at org.flywaydb.core.internal.util.ClassUtils.instantiate(ClassUtils.java:61)
... 13 more
This seems to be a problem of the mysql connector. I downgraded to 6.0.+ and works fine.
compile ('mysql:mysql-connector-java:6.0.+')
I have created a JavaFx application. Now i want to run this application in Raspberry Pi. But while i am trying to run it is not responding and giving me the following error.
Raspberry Pi Information
pi#raspberrypi:~ $ cat /etc/os-release
PRETTY_NAME="Raspbian GNU/Linux 9 (stretch)"
NAME="Raspbian GNU/Linux"
VERSION_ID="9"
VERSION="9 (stretch)"
ID=raspbian
ID_LIKE=debian
HOME_URL="http://www.raspbian.org/"
SUPPORT_URL="http://www.raspbian.org/RaspbianForums"
BUG_REPORT_URL="http://www.raspbian.org/RaspbianBugs"
While i am trying to run my application the following error occurred
cannot open display
cannot create resource
Error details while running from terminal
Exception in Application start method
Exception in thread "main" java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at sun.launcher.LauncherHelper$FXHelper.main(LauncherHelper.java:767)
Caused by: java.lang.RuntimeException: Exception in Application start method
at com.sun.javafx.application.LauncherImpl.launchApplication1(LauncherImpl.java:917)
at com.sun.javafx.application.LauncherImpl.lambda$launchApplication$152(LauncherImpl.java:182)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.awt.AWTError: Can't connect to X11 window server using 'localhost:0' as the value of the DISPLAY variable.
at sun.awt.X11GraphicsEnvironment.initDisplay(Native Method)
at sun.awt.X11GraphicsEnvironment.access$200(X11GraphicsEnvironment.java:65)
at sun.awt.X11GraphicsEnvironment$1.run(X11GraphicsEnvironment.java:115)
at java.security.AccessController.doPrivileged(Native Method)
at sun.awt.X11GraphicsEnvironment.<clinit>(X11GraphicsEnvironment.java:74)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:264)
at java.awt.GraphicsEnvironment.createGE(GraphicsEnvironment.java:103)
at java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(GraphicsEnvironment.java:82)
at java.awt.Window.initGC(Window.java:475)
at java.awt.Window.init(Window.java:495)
at java.awt.Window.<init>(Window.java:537)
at java.awt.Frame.<init>(Frame.java:420)
at java.awt.Frame.<init>(Frame.java:385)
at javax.swing.JFrame.<init>(JFrame.java:189)
at com.qps.swing.frame.FirstScene.<init>(FirstScene.java:33)
at qps_swing.QPS_Swing.start(QPS_Swing.java:20)
at com.sun.javafx.application.LauncherImpl.lambda$launchApplication1$159(LauncherImpl.java:863)
at com.sun.javafx.application.PlatformImpl.lambda$runAndWait$172(PlatformImpl.java:326)
at com.sun.javafx.application.PlatformImpl.lambda$null$170(PlatformImpl.java:295)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.javafx.application.PlatformImpl.lambda$runLater$171(PlatformImpl.java:294)
at com.sun.glass.ui.monocle.RunnableProcessor.runLoop(RunnableProcessor.java:92)
at com.sun.glass.ui.monocle.RunnableProcessor.run(RunnableProcessor.java:51)
... 1 more
Error Details while running from Netbeans IDE
ant -f /home/pi/NetBeansProjects/Test jfxsa-run
init:
deps-clean:
Updating property file: /home/pi/NetBeansProjects/Test/build/built-clean.properties
Deleting directory /home/pi/NetBeansProjects/Test/build
clean:
init:
deps-jar:
Created dir: /home/pi/NetBeansProjects/Test/build
Updating property file: /home/pi/NetBeansProjects/Test/build/built-jar.properties
Created dir: /home/pi/NetBeansProjects/Test/build/classes
Created dir: /home/pi/NetBeansProjects/Test/build/empty
Created dir: /home/pi/NetBeansProjects/Test/build/generated-sources/ap-source-output
Compiling 1 source file to /home/pi/NetBeansProjects/Test/build/classes
compile:
Created dir: /home/pi/NetBeansProjects/Test/dist
Detected JavaFX Ant API version 1.3
Launching <fx:jar> task from /opt/jdk1.8.0_151/jre/../lib/ant-javafx.jar
Warning: From JDK7u25 the Codebase manifest attribute should be used to restrict JAR repurposing.
Please set manifest.custom.codebase property to override the current default non-secure value '*'.
Launching <fx:deploy> task from /opt/jdk1.8.0_151/jre/../lib/ant-javafx.jar
Internal error. Missing resources [/resources/web-files/javafx-loading-100x100.gif]
/home/pi/NetBeansProjects/Test/nbproject/jfx-impl.xml:1487: The following error occurred while executing this line:
/home/pi/NetBeansProjects/Test/nbproject/jfx-impl.xml:3134: The following error occurred while executing this line:
/home/pi/NetBeansProjects/Test/nbproject/jfx-impl.xml:2096: Error: -includedt requires the java deployment toolkit, which is not included in this distribution
BUILD FAILED (total time: 18 seconds)
I am new to EJB. I created one EJB and deployed it on wildfly server. I wrote a client to get the EJB and invoke methods on it, but it is failing with the following error:
Exception in thread "main" java.lang.IllegalStateException: EJBCLIENT000024: Not able to find EJB matching "StatelessEJBLocator for "/EjbComponent/LibrarySessionBean", view is interface com.tutorialspoint.stateless.LibrarySessionBeanRemote, affinity is None"
at org.jboss.ejb.client.EJBClientContext.discoverAffinityNone(EJBClientContext.java:716)
at org.jboss.ejb.client.EJBClientContext.performLocatedAction(EJBClientContext.java:698)
at org.jboss.ejb.client.EJBInvocationHandler.invoke(EJBInvocationHandler.java:146)
at org.jboss.ejb.client.EJBInvocationHandler.invoke(EJBInvocationHandler.java:96)
at com.sun.proxy.$Proxy0.addBook(Unknown Source)
at com.tutorialspoint.test.EJBTester.main(EJBTester.java:37)
Suppressed: java.io.IOException: JBREM000202: Abrupt close on Remoting connection 32e5e0c7 to localhost/127.0.0.1:8080 of endpoint (anonymous) <72a094c>
at org.jboss.remoting3.remote.ClientConnectionOpenListener$Greeting.handleEvent(ClientConnectionOpenListener.java:173)
at org.jboss.remoting3.remote.ClientConnectionOpenListener$Greeting.handleEvent(ClientConnectionOpenListener.java:162)
at org.xnio.ChannelListeners.invokeChannelListener(ChannelListeners.java:92)
at org.xnio.conduits.ReadReadyHandler$ChannelListenerHandler.readReady(ReadReadyHandler.java:66)
at org.xnio.nio.NioSocketConduit.handleReady(NioSocketConduit.java:89)
at org.xnio.nio.WorkerThread.run(WorkerThread.java:567)
at ...asynchronous invocation...(Unknown Source)
at org.jboss.remoting3.EndpointImpl.connect(EndpointImpl.java:465)
at org.jboss.remoting3.FutureConnection.getConnection(FutureConnection.java:117)
I am running 2 instances of Jboss Datagrid server in RHEL in distributed mode. I am using leveldb cache store as my level 2 cache. Both of these instance should use the same leveldb cache store path and should write the key/value to this path.
/shared/usr/local/leveldb.
here is my configuration
(There is a softlink created inside the data directory so that the leveldb path is pointed to the same shared directory in both servers).
I am getting the following error on the second instance (first instance is comping up without any issues). I am using shared="true" in the configuration which should allow both datagrid servers to access the same cache store.
2016-12-05 13:15:19,077 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-5) MSC000001: Failed to start service jboss.datagrid-infinispan.clustered.mycache: org.jboss.msc.service.StartException in service jboss.datagrid-infinispan.clustered.mycache: Failed to start service
at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1904)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.infinispan.commons.CacheException: Unable to invoke method public void org.infinispan.persistence.manager.PersistenceManagerImpl.start() on object of type PersistenceManagerImpl
at org.infinispan.commons.util.ReflectionUtil.invokeAccessibly(ReflectionUtil.java:172)
at org.infinispan.factories.AbstractComponentRegistry$PrioritizedMethod.invoke(AbstractComponentRegistry.java:864)
at org.infinispan.factories.AbstractComponentRegistry.invokeStartMethods(AbstractComponentRegistry.java:633)
at org.infinispan.factories.AbstractComponentRegistry.internalStart(AbstractComponentRegistry.java:622)
at org.infinispan.factories.AbstractComponentRegistry.start(AbstractComponentRegistry.java:547)
at org.infinispan.factories.ComponentRegistry.start(ComponentRegistry.java:238)
at org.infinispan.cache.impl.CacheImpl.start(CacheImpl.java:877)
at org.infinispan.manager.DefaultCacheManager.wireAndStartCache(DefaultCacheManager.java:637)
at org.infinispan.manager.DefaultCacheManager.createCache(DefaultCacheManager.java:587)
at org.infinispan.manager.DefaultCacheManager.getCache(DefaultCacheManager.java:452)
at org.infinispan.manager.impl.AbstractDelegatingEmbeddedCacheManager.getCache(AbstractDelegatingEmbeddedCacheManager.java:133)
at org.infinispan.server.infinispan.SecurityActions$5.run(SecurityActions.java:130)
at org.infinispan.server.infinispan.SecurityActions$5.run(SecurityActions.java:127)
at org.infinispan.security.Security.doPrivileged(Security.java:76)
at org.infinispan.server.infinispan.SecurityActions.doPrivileged(SecurityActions.java:63)
at org.infinispan.server.infinispan.SecurityActions.startCache(SecurityActions.java:135)
at org.jboss.as.clustering.infinispan.subsystem.CacheService.start(CacheService.java:86)
at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1948)
at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1881)
... 3 more
Caused by: org.infinispan.commons.CacheException: Unable to start cache loaders
at org.infinispan.persistence.manager.PersistenceManagerImpl.start(PersistenceManagerImpl.java:174)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.infinispan.commons.util.ReflectionUtil.invokeAccessibly(ReflectionUtil.java:168)
... 21 more
Caused by: org.infinispan.commons.CacheConfigurationException: Unable to open database
at org.infinispan.persistence.leveldb.LevelDBStore.start(LevelDBStore.java:108)
at org.infinispan.persistence.manager.PersistenceManagerImpl.start(PersistenceManagerImpl.java:141)
... 26 more
Caused by: org.fusesource.leveldbjni.internal.NativeDB$DBException: IO error: lock /shared/usr/local/leveldb/data/mycache/LOCK: Resource temporarily unavailable
at org.fusesource.leveldbjni.internal.NativeDB.checkStatus(NativeDB.java:200)
at org.fusesource.leveldbjni.internal.NativeDB.open(NativeDB.java:218)
at org.fusesource.leveldbjni.JniDBFactory.open(JniDBFactory.java:168)
at org.infinispan.persistence.leveldb.LevelDBStore.openDatabase(LevelDBStore.java:153)
at org.infinispan.persistence.leveldb.LevelDBStore.start(LevelDBStore.java:104)
... 27 more
The LevelDB cache store cannot be shared, because LevelDB itself is not meant to be shared. I've created an issue to ensure that such mistakes can be prevented during configuration validation: https://issues.jboss.org/browse/ISPN-7286