Apache tomcat server error - eclipse

today my avast updated the my java and now i cant do anything with my web service.
the localhost:9999 is showing the pic but if i click on the services i got this error:
type Exception report
> message Servlet.init() for servlet AxisServlet threw exception
>
> description The server encountered an internal error that prevented it from fulfilling this request.
>
> exception
>
> javax.servlet.ServletException: Servlet.init() for servlet AxisServlet threw exception
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
> org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
> java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
> java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
> java.lang.Thread.run(Unknown Source)
> root cause
>
> java.lang.NoClassDefFoundError: Could not initialize class org.apache.axis2.util.JavaUtils
> org.apache.axis2.deployment.DeploymentEngine.setDeploymentFeatures(DeploymentEngine.java:1061)
> org.apache.axis2.deployment.DeploymentEngine.loadRepository(DeploymentEngine.java:154)
> org.apache.axis2.deployment.WarBasedAxisConfigurator.getAxisConfiguration(WarBasedAxisConfigurator.java:228)
> org.apache.axis2.context.ConfigurationContextFactory.createConfigurationContext(ConfigurationContextFactory.java:64)
> org.apache.axis2.transport.http.AxisServlet.initConfigContext(AxisServlet.java:584)
> org.apache.axis2.transport.http.AxisServlet.init(AxisServlet.java:454)
> org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
> org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
> org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
> org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:312)
> java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
> java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
> java.lang.Thread.run(Unknown Source)
please help me because i'm stucked here!
Thank you!

I've got the solution.
Reinstall the Java

Related

Parameter entityLocation is not specified (null/empty)

I was trying to initializite the model but this error appears. I cant find any info about entityLocation paremeter.
> root.очередь_за_95: Parameter entityLocation is not specified
> (null/empty) java.lang.RuntimeException: root.очередь_за_95: Parameter
> entityLocation is not specified (null/empty)
> at com.anylogic.engine.Engine.error(Unknown Source)
> at com.anylogic.engine.Agent.error(Unknown Source)
> at com.anylogic.engine.Utilities.error(Unknown Source)
> at com.anylogic.libraries.processmodeling.Conveyor.H(Unknown Source)
> at com.anylogic.libraries.processmodeling.Conveyor.onStartup(Unknown
> Source)
> at com.anylogic.engine.Agent.a(Unknown Source)
> at com.anylogic.engine.Agent.a(Unknown Source)
> at com.anylogic.engine.Agent.start(Unknown Source)
> at com.anylogic.engine.Engine.start(Unknown Source)
> at com.anylogic.engine.ExperimentSimulation.i(Unknown Source)
> at com.anylogic.engine.ExperimentSimulation.run(Unknown Source)
> at com.anylogic.engine.gui.ExperimentHost.c(Unknown Source)
> at com.anylogic.engine.gui.ExperimentHost.executeCommand(Unknown Source)
> at com.anylogic.engine.internal.webserver.a.onCommand(Unknown Source)
> at com.anylogic.executor.basic.rest.BasicAnimationSessionController.lambda$null$9(BasicAnimationSessionController.java:112)
> at com.anylogic.engine.internal.webserver.g.acceptToAnimationSvgSession(Unknown
> Source)
> at com.anylogic.executor.basic.rest.BasicAnimationSessionController.lambda$startController$10(BasicAnimationSessionController.java:112)
> at spark.ResponseTransformerRouteImpl$1.handle(ResponseTransformerRouteImpl.java:47)
> at spark.http.matching.Routes.execute(Routes.java:61)
> at spark.http.matching.MatcherFilter.doFilter(MatcherFilter.java:130)
> at com.anylogic.engine.internal.z.g$1.k(Unknown Source)
> at org.eclipse.jetty.servlets.QoSFilter.doFilter(QoSFilter.java:201)
> at com.anylogic.engine.internal.z.g$1.doHandle(Unknown Source)
> at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1568)
> at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
> at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
> at org.eclipse.jetty.server.Server.handle(Server.java:530)
> at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:347)
> at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:256)
> at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:279)
> at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
> at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:124)
> at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:247)
> at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:140)
> at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)
> at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:382)
> at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
> at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
> at java.base/java.lang.Thread.run(Unknown Source)
Tried removing Source, delay and SelectOutput5 - no difference.
There are a few blocks in AnyLogic that cannot work without corresponding animation objects. Conveyors are one of them.
See example below you need to draw a path and then select the path in the conveyor setup for the conveyor to work
There are currently two types of conveyor blocks in AyLogic, the one in the Process Modeling Library and the one in the Material Handling LIbrary. You used the former, I would recommend the latter. Check some of the documentation here.
https://anylogic.help/markup/conveyor.html

Eclipse IDE an internal error occurred during: "Analysing projects". com/yakode/java/search/c

Getting An internal error occurred during: "Analysing projects".
com/yakode/java/search/c error window in eclipse after uninstalling Yakode plugin.
Eclipse workspace log in .bak_0.log from .metadata directory.
!ENTRY org.eclipse.core.jobs 4 2 2019-12-08 08:12:11.783
!MESSAGE An internal error occurred during: "Analysing projects".
!STACK 0
java.lang.NoClassDefFoundError: com/yakode/java/search/c
at com.yakode.java.search.b$3.run(SourceFile:209)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle com.yakode.java.eclipse (1036).
at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:126)
at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:571)
at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:330)
at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:398)
at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:476)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:425)
at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:417)
at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:155)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)
at org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:620)
at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:196)
at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:934)
at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:246)
at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:63)
at org.eclipse.jdt.internal.ui.text.java.CompletionProposalComputerDescriptor.createComputer(CompletionProposalComputerDescriptor.java:311)
at org.eclipse.jdt.internal.ui.text.java.CompletionProposalComputerDescriptor.getComputer(CompletionProposalComputerDescriptor.java:278)
at org.eclipse.jdt.internal.ui.text.java.CompletionProposalComputerDescriptor.sessionStarted(CompletionProposalComputerDescriptor.java:421)
at org.eclipse.jdt.internal.ui.text.java.CompletionProposalCategory.sessionStarted(CompletionProposalCategory.java:387)
at org.eclipse.jdt.internal.ui.text.java.ContentAssistProcessor$CompletionListener.assistSessionStarted(ContentAssistProcessor.java:122)
at org.eclipse.jface.text.contentassist.ContentAssistant.lambda$10(ContentAssistant.java:2509)
at java.base/java.util.Collections$SingletonSet.forEach(Collections.java:4797)
at org.eclipse.jface.text.contentassist.ContentAssistant.fireSessionBeginEvent(ContentAssistant.java:2506)
at org.eclipse.jface.text.contentassist.ContentAssistant.prepareToShowCompletions(ContentAssistant.java:1853)
at org.eclipse.jface.text.contentassist.ContentAssistant.showPossibleCompletions(ContentAssistant.java:1821)
at org.eclipse.jdt.internal.ui.javaeditor.CompilationUnitEditor$AdaptedSourceViewer.doOperation(CompilationUnitEditor.java:189)
at org.eclipse.ui.texteditor.ContentAssistAction.lambda$0(ContentAssistAction.java:85)
at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:72)
at org.eclipse.ui.texteditor.ContentAssistAction.run(ContentAssistAction.java:84)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:474)
at org.eclipse.jface.commands.ActionHandler.execute(ActionHandler.java:121)
at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:95)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:567)
at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:58)
at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:318)
at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:252)
at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:173)
at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:156)
at org.eclipse.core.commands.Command.executeWithChecks(Command.java:498)
at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:487)
at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:213)
at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.executeCommand(KeyBindingDispatcher.java:308)
at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.press(KeyBindingDispatcher.java:584)
at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.processKeyEvent(KeyBindingDispatcher.java:653)
at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.filterKeySequenceBindings(KeyBindingDispatcher.java:443)
at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher.access$2(KeyBindingDispatcher.java:386)
at org.eclipse.e4.ui.bindings.keys.KeyBindingDispatcher$KeyDownFilter.handleEvent(KeyBindingDispatcher.java:96)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:89)
at org.eclipse.swt.widgets.Display.filterEvent(Display.java:1199)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1056)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1081)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1066)
at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1108)
at org.eclipse.swt.widgets.Widget.sendKeyEvent(Widget.java:1104)
at org.eclipse.swt.widgets.Widget.wmKeyDown(Widget.java:1759)
at org.eclipse.swt.widgets.Control.WM_KEYDOWN(Control.java:5146)
at org.eclipse.swt.widgets.Canvas.WM_KEYDOWN(Canvas.java:414)
at org.eclipse.swt.widgets.Control.windowProc(Control.java:4793)
at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:348)
at org.eclipse.swt.widgets.Display.windowProc(Display.java:4820)
at org.eclipse.swt.internal.win32.OS.DispatchMessage(Native Method)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3583)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$5.run(PartRenderingEngine.java:1160)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1049)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:155)
at org.eclipse.ui.internal.Workbench.lambda$3(Workbench.java:633)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:338)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:557)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:150)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:137)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:107)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:400)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:567)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:660)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:597)
at org.eclipse.equinox.launcher.Main.run(Main.java:1468)
at org.eclipse.equinox.launcher.Main.main(Main.java:1441)
Caused by: org.osgi.framework.BundleException: Exception in com.yakode.java.eclipse.Activator.start() of bundle com.yakode.java.eclipse.
at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:863)
at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:791)
at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:1015)
at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:365)
at org.eclipse.osgi.container.Module.doStart(Module.java:603)
at org.eclipse.osgi.container.Module.start(Module.java:467)
at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:493)
at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:117)
... 85 more
Caused by: org.h2.jdbc.JdbcSQLNonTransientConnectionException: Connection is broken: "java.net.SocketTimeoutException: Connect timed out: 192.168.0.100:62946" [90067-199]
at org.h2.message.DbException.getJdbcSQLException(DbException.java:617)
at org.h2.message.DbException.getJdbcSQLException(DbException.java:427)
at org.h2.message.DbException.get(DbException.java:194)
at org.h2.engine.SessionRemote.connectServer(SessionRemote.java:435)
at org.h2.engine.SessionRemote.connectEmbeddedOrServer(SessionRemote.java:348)
at org.h2.jdbc.JdbcConnection.<init>(JdbcConnection.java:169)
at org.h2.jdbc.JdbcConnection.<init>(JdbcConnection.java:148)
at org.h2.Driver.connect(Driver.java:69)
at java.sql/java.sql.DriverManager.getConnection(DriverManager.java:677)
at java.sql/java.sql.DriverManager.getConnection(DriverManager.java:189)
at com.j256.ormlite.jdbc.JdbcConnectionSource.makeConnection(JdbcConnectionSource.java:266)
at com.j256.ormlite.jdbc.JdbcConnectionSource.getReadWriteConnection(JdbcConnectionSource.java:187)
at com.j256.ormlite.table.TableUtils.doCreateTable(TableUtils.java:397)
at com.j256.ormlite.table.TableUtils.doCreateTable(TableUtils.java:383)
at com.j256.ormlite.table.TableUtils.createTableIfNotExists(TableUtils.java:100)
at com.yakode.java.store.b.a(SourceFile:234)
at com.yakode.java.eclipse.Activator.start(SourceFile:1220)
at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:842)
at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:554)
at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:834)
... 92 more
Caused by: java.net.SocketTimeoutException: Connect timed out
at java.base/sun.nio.ch.NioSocketImpl.timedFinishConnect(NioSocketImpl.java:546)
at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:597)
at java.base/java.net.SocksSocketImpl.connect(SocksSocketImpl.java:339)
at java.base/java.net.Socket.connect(Socket.java:585)
at org.h2.util.NetUtils.createSocket(NetUtils.java:103)
at org.h2.util.NetUtils.createSocket(NetUtils.java:83)
at org.h2.engine.SessionRemote.initTransfer(SessionRemote.java:115)
at org.h2.engine.SessionRemote.connectServer(SessionRemote.java:431)
... 109 more
!ENTRY org.eclipse.equinox.p2.metadata.repository 4 1002 2019-12-08 08:16:20.112
!MESSAGE Unable to read repository at http://marketplace.eclipse.org/marketplace-client-intro?mpc_install=4708900.
!STACK 0
java.io.IOException: http://marketplace.eclipse.org/marketplace-client-intro?mpc_install=4708900 is not a valid repository location.
at org.eclipse.equinox.internal.p2.metadata.repository.SimpleMetadataRepositoryFactory.load(SimpleMetadataRepositoryFactory.java:103)
at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.factoryLoad(MetadataRepositoryManager.java:63)
at org.eclipse.equinox.internal.p2.repository.helpers.AbstractRepositoryManager.loadRepository(AbstractRepositoryManager.java:775)
at jdk.internal.reflect.GeneratedMethodAccessor101.invoke(Unknown Source)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:567)
at org.eclipse.oomph.util.ReflectUtil.invokeMethod(ReflectUtil.java:117)
at org.eclipse.oomph.p2.internal.core.CachingRepositoryManager.loadRepository(CachingRepositoryManager.java:409)
at org.eclipse.oomph.p2.internal.core.CachingRepositoryManager.loadRepository(CachingRepositoryManager.java:201)
at org.eclipse.oomph.p2.internal.core.CachingRepositoryManager$Metadata.loadRepository(CachingRepositoryManager.java:476)
at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:110)
at org.eclipse.equinox.internal.p2.metadata.repository.MetadataRepositoryManager.loadRepository(MetadataRepositoryManager.java:105)
at org.eclipse.equinox.internal.p2.updatechecker.UpdateChecker.getAvailableRepositories(UpdateChecker.java:152)
at org.eclipse.equinox.internal.p2.updatechecker.UpdateChecker.checkForUpdates(UpdateChecker.java:130)
at org.eclipse.equinox.internal.p2.updatechecker.UpdateChecker$UpdateCheckThread.run(UpdateChecker.java:78)
Can anybody help me to get ride of this issue?.
To uninstall Yakode / any plugin from Eclipse, select all the plugin names available in the Eclipse IDE Installation Details window.
Follow the below steps to uninstall completely.
Help > About Eclipse IDE > Installation Details (Click on button)
> Installed Software (Tab)
> Yakode (Select Yakode related plugins/packages at the end you will find)
> Uninstall..(Click on Uninstall button)
> After a while Restart window will come.. Click on the Restart button
Now you are not facing any Internal Server error window popup Errors.

wso2 identity server : generating keys throwing error :Please pick another role name

While generating keys inside the store after login to store am getting this error. What could be the issue am new to wso2 identity server?
I just followed all the steps given in the below link:
https://docs.wso2.com/display/CLUSTER420/Configuring+the+Identity+Server+5.0.0+with+API+Manager+1.9.1
[2016-02-17 14:46:33,866] ERROR {org.wso2.carbon.identity.application.mgt.ApplicationManagementServiceImpl} -
Error occurred while creating the application, gangadhar_DefaultApplication_SANDBOX
org.wso2.carbon.identity.application.common.IdentityApplicationManagementException: Error while creating application
at org.wso2.carbon.identity.application.mgt.ApplicationMgtUtil.createAppRole(ApplicationMgtUtil.java:145)
at org.wso2.carbon.identity.application.mgt.ApplicationManagementServiceImpl.createApplication(ApplicationManagementServiceImpl.java:112)
at org.wso2.carbon.apimgt.keymgt.service.APIKeyMgtSubscriberService.createOAuthApplication(APIKeyMgtSubscriberService.java:167)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.apache.axis2.rpc.receivers.RPCUtil.invokeServiceClass(RPCUtil.java:212)
at org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusinessLogic(RPCMessageReceiver.java:117)
at org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:40)
at org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:110)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180)
at org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(HTTPTransportUtils.java:172)
at org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:146)
at org.wso2.carbon.core.transports.CarbonServlet.doPost(CarbonServlet.java:231)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:755)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
at org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61)
at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128)
at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:68)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:848)
at org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.service(DelegationServlet.java:68)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.wso2.carbon.tomcat.ext.filter.CharacterSetFilter.doFilter(CharacterSetFilter.java:61)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
at org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:178)
at org.wso2.carbon.tomcat.ext.valves.CarbonTomcatValve$1.invoke(CarbonTomcatValve.java:47)
at org.wso2.carbon.webapp.mgt.TenantLazyLoaderValve.invoke(TenantLazyLoaderValve.java:56)
at org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:47)
at org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:141)
at org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:156)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:936)
at org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:52)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:407)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1004)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1653)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
Caused by: org.wso2.carbon.user.core.UserStoreException: Role name: gangadhar_DefaultApplication_SANDBOX_DefaultApplication_SANDBOX in the system. Please pick another role name.
at org.wso2.carbon.user.core.common.AbstractUserStoreManager.doAddInternalRole(AbstractUserStoreManager.java:2478)
at org.wso2.carbon.user.core.common.AbstractUserStoreManager.addRole(AbstractUserStoreManager.java:2121)
at org.wso2.carbon.user.core.common.AbstractUserStoreManager.addRole(AbstractUserStoreManager.java:3453)
at org.wso2.carbon.identity.application.mgt.ApplicationMgtUtil.createAppRole(ApplicationMgtUtil.java:142)
... 47 more
Had this same problem. Just in case somebody's gonna need the solution, it is very simple. Log in to the IS Console (Carbon), click on List of Service Providers and delete admin_DefaultApplication_PRODUCTION and admin_DefaultApplication_SANDBOX. Log back in to the APIM Console (Carbon) and re-generate your tokens. It will recreate these items. Cheers.

Error at building model of new Gradle project for libgdx

I installed Gradle in eclipse and want to import a libgdx Gradle project. But when i click on "Build Model" button, i have an error at about 50% of the loading bar. Here is the problem :
> Plug-in: org.springsource.ide.eclipse.gradle.core Severity : error
> Message : org.eclipse.osgi.internal.framework.EquinoxConfiguration$1
> Exception Stack trace : java.lang.reflect.InvocationTargetException
> at
> org.springsource.ide.eclipse.gradle.core.util.GradleRunnable.run(GradleRunnable.java:92)
> at
> org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122)
> Caused by: org.eclipse.core.runtime.CoreException:
> org.eclipse.osgi.internal.framework.EquinoxConfiguration$1 at
> org.springsource.ide.eclipse.gradle.core.GradleModelProvider$GroupedModelProvider.ensureModels(GradleModelProvider.java:284)
> at
> org.springsource.ide.eclipse.gradle.core.GradleProject.getGradleModel(GradleProject.java:633)
> at
> org.springsource.ide.eclipse.gradle.core.GradleProject.getSkeletalGradleModel(GradleProject.java:654)
> at
> org.springsource.ide.eclipse.gradle.ui.wizards.GradleImportWizardPageOne$11.doit(GradleImportWizardPageOne.java:516)
> at
> org.springsource.ide.eclipse.gradle.core.util.GradleRunnable.run(GradleRunnable.java:84)
> ... 1 more Caused by: org.gradle.tooling.GradleConnectionException:
> Could not fetch model of type 'HierarchicalEclipseProject' using
> Gradle distribution
> 'http://services.gradle.org/distributions/gradle-1.11-all.zip'. at
> org.gradle.tooling.internal.consumer.ResultHandlerAdapter.onFailure(ResultHandlerAdapter.java:55)
> at
> org.gradle.tooling.internal.consumer.async.DefaultAsyncConsumerActionExecutor$1$1.run(DefaultAsyncConsumerActionExecutor.java:57)
> at
> org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(DefaultExecutorFactory.java:64)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
> at java.lang.Thread.run(Unknown Source) at
> org.gradle.tooling.internal.consumer.BlockingResultHandler.getResult(BlockingResultHandler.java:46)
> at
> org.gradle.tooling.internal.consumer.DefaultModelBuilder.get(DefaultModelBuilder.java:48)
> at
> org.springsource.ide.eclipse.gradle.core.GradleModelProvider.buildModel(GradleModelProvider.java:385)
> at
> org.springsource.ide.eclipse.gradle.core.GradleModelProvider$GroupedModelProvider.ensureModels(GradleModelProvider.java:290)
> ... 5 more Caused by:
> org.gradle.launcher.daemon.client.DaemonConnectionException: Could not
> dispatch a message to the daemon. at
> org.gradle.launcher.daemon.client.DaemonClientConnection.dispatch(DaemonClientConnection.java:57)
> at
> org.gradle.launcher.daemon.client.DaemonClient.executeBuild(DaemonClient.java:168)
> at
> org.gradle.launcher.daemon.client.DaemonClient.execute(DaemonClient.java:151)
> at
> org.gradle.launcher.daemon.client.DaemonClient.execute(DaemonClient.java:74)
> at
> org.gradle.tooling.internal.provider.DaemonBuildActionExecuter.execute(DaemonBuildActionExecuter.java:42)
> at
> org.gradle.tooling.internal.provider.DaemonBuildActionExecuter.execute(DaemonBuildActionExecuter.java:29)
> at
> org.gradle.tooling.internal.provider.LoggingBridgingBuildActionExecuter.execute(LoggingBridgingBuildActionExecuter.java:53)
> at
> org.gradle.tooling.internal.provider.LoggingBridgingBuildActionExecuter.execute(LoggingBridgingBuildActionExecuter.java:30)
> at
> org.gradle.tooling.internal.provider.ProviderConnection.run(ProviderConnection.java:106)
> at
> org.gradle.tooling.internal.provider.ProviderConnection.run(ProviderConnection.java:93)
> at
> org.gradle.tooling.internal.provider.DefaultConnection.getModel(DefaultConnection.java:133)
> at
> org.gradle.tooling.internal.consumer.connection.ModelBuilderBackedModelProducer.produceModel(ModelBuilderBackedModelProducer.java:49)
> at
> org.gradle.tooling.internal.consumer.connection.GradleBuildAdapterProducer.produceModel(GradleBuildAdapterProducer.java:42)
> at
> org.gradle.tooling.internal.consumer.connection.BuildInvocationsAdapterProducer.produceModel(BuildInvocationsAdapterProducer.java:47)
> at
> org.gradle.tooling.internal.consumer.connection.ModelBuilderBackedConsumerConnection.run(ModelBuilderBackedConsumerConnection.java:55)
> at
> org.gradle.tooling.internal.consumer.DefaultModelBuilder$1.run(DefaultModelBuilder.java:59)
> at
> org.gradle.tooling.internal.consumer.connection.LazyConsumerActionExecutor.run(LazyConsumerActionExecutor.java:82)
> at
> org.gradle.tooling.internal.consumer.connection.ProgressLoggingConsumerActionExecutor.run(ProgressLoggingConsumerActionExecutor.java:58)
> at
> org.gradle.tooling.internal.consumer.connection.LoggingInitializerConsumerActionExecutor.run(LoggingInitializerConsumerActionExecutor.java:44)
> at
> org.gradle.tooling.internal.consumer.async.DefaultAsyncConsumerActionExecutor$1$1.run(DefaultAsyncConsumerActionExecutor.java:55)
> at
> org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(DefaultExecutorFactory.java:64)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
> at java.lang.Thread.run(Unknown Source) Caused by:
> org.gradle.messaging.remote.internal.MessageIOException: Could not
> write message Build{id=67f4f73f-8d68-4e23-87c2-648a4fec30c8.1,
> currentDir=C:\applications\Eclipse} to '/127.0.0.1:1598'. at
> org.gradle.messaging.remote.internal.inet.SocketConnection.dispatch(SocketConnection.java:115)
> at
> org.gradle.launcher.daemon.client.DaemonClientConnection.dispatch(DaemonClientConnection.java:51)
> ... 23 more Caused by: java.io.NotSerializableException:
> org.eclipse.osgi.internal.framework.EquinoxConfiguration$1 at
> java.io.ObjectOutputStream.writeObject0(Unknown Source) at
> java.io.ObjectOutputStream.writeObject(Unknown Source) at
> java.util.HashMap.internalWriteEntries(Unknown Source) at
> java.util.HashMap.writeObject(Unknown Source) at
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
> sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at
> java.lang.reflect.Method.invoke(Unknown Source) at
> java.io.ObjectStreamClass.invokeWriteObject(Unknown Source) at
> java.io.ObjectOutputStream.writeSerialData(Unknown Source) at
> java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) at
> java.io.ObjectOutputStream.writeObject0(Unknown Source) at
> java.io.ObjectOutputStream.defaultWriteFields(Unknown Source) at
> java.io.ObjectOutputStream.writeSerialData(Unknown Source) at
> java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) at
> java.io.ObjectOutputStream.writeObject0(Unknown Source) at
> java.io.ObjectOutputStream.defaultWriteFields(Unknown Source) at
> java.io.ObjectOutputStream.writeSerialData(Unknown Source) at
> java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) at
> java.io.ObjectOutputStream.writeObject0(Unknown Source) at
> java.io.ObjectOutputStream.writeObject(Unknown Source) at
> org.gradle.messaging.remote.internal.Message.send(Message.java:40) at
> org.gradle.messaging.remote.internal.DefaultMessageSerializer$MessageWriter.write(DefaultMessageSerializer.java:62)
> at
> org.gradle.messaging.remote.internal.inet.SocketConnection.dispatch(SocketConnection.java:112)
> ... 24 more Root exception: org.eclipse.core.runtime.CoreException:
> org.eclipse.osgi.internal.framework.EquinoxConfiguration$1 at
> org.springsource.ide.eclipse.gradle.core.GradleModelProvider$GroupedModelProvider.ensureModels(GradleModelProvider.java:284)
> at
> org.springsource.ide.eclipse.gradle.core.GradleProject.getGradleModel(GradleProject.java:633)
> at
> org.springsource.ide.eclipse.gradle.core.GradleProject.getSkeletalGradleModel(GradleProject.java:654)
> at
> org.springsource.ide.eclipse.gradle.ui.wizards.GradleImportWizardPageOne$11.doit(GradleImportWizardPageOne.java:516)
> at
> org.springsource.ide.eclipse.gradle.core.util.GradleRunnable.run(GradleRunnable.java:84)
> at
> org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122)
> Caused by: org.gradle.tooling.GradleConnectionException: Could not
> fetch model of type 'HierarchicalEclipseProject' using Gradle
> distribution
> 'http://services.gradle.org/distributions/gradle-1.11-all.zip'. at
> org.gradle.tooling.internal.consumer.ResultHandlerAdapter.onFailure(ResultHandlerAdapter.java:55)
> at
> org.gradle.tooling.internal.consumer.async.DefaultAsyncConsumerActionExecutor$1$1.run(DefaultAsyncConsumerActionExecutor.java:57)
> at
> org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(DefaultExecutorFactory.java:64)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
> at java.lang.Thread.run(Unknown Source) at
> org.gradle.tooling.internal.consumer.BlockingResultHandler.getResult(BlockingResultHandler.java:46)
> at
> org.gradle.tooling.internal.consumer.DefaultModelBuilder.get(DefaultModelBuilder.java:48)
> at
> org.springsource.ide.eclipse.gradle.core.GradleModelProvider.buildModel(GradleModelProvider.java:385)
> at
> org.springsource.ide.eclipse.gradle.core.GradleModelProvider$GroupedModelProvider.ensureModels(GradleModelProvider.java:290)
> ... 5 more Caused by:
> org.gradle.launcher.daemon.client.DaemonConnectionException: Could not
> dispatch a message to the daemon. at
> org.gradle.launcher.daemon.client.DaemonClientConnection.dispatch(DaemonClientConnection.java:57)
> at
> org.gradle.launcher.daemon.client.DaemonClient.executeBuild(DaemonClient.java:168)
> at
> org.gradle.launcher.daemon.client.DaemonClient.execute(DaemonClient.java:151)
> at
> org.gradle.launcher.daemon.client.DaemonClient.execute(DaemonClient.java:74)
> at
> org.gradle.tooling.internal.provider.DaemonBuildActionExecuter.execute(DaemonBuildActionExecuter.java:42)
> at
> org.gradle.tooling.internal.provider.DaemonBuildActionExecuter.execute(DaemonBuildActionExecuter.java:29)
> at
> org.gradle.tooling.internal.provider.LoggingBridgingBuildActionExecuter.execute(LoggingBridgingBuildActionExecuter.java:53)
> at
> org.gradle.tooling.internal.provider.LoggingBridgingBuildActionExecuter.execute(LoggingBridgingBuildActionExecuter.java:30)
> at
> org.gradle.tooling.internal.provider.ProviderConnection.run(ProviderConnection.java:106)
> at
> org.gradle.tooling.internal.provider.ProviderConnection.run(ProviderConnection.java:93)
> at
> org.gradle.tooling.internal.provider.DefaultConnection.getModel(DefaultConnection.java:133)
> at
> org.gradle.tooling.internal.consumer.connection.ModelBuilderBackedModelProducer.produceModel(ModelBuilderBackedModelProducer.java:49)
> at
> org.gradle.tooling.internal.consumer.connection.GradleBuildAdapterProducer.produceModel(GradleBuildAdapterProducer.java:42)
> at
> org.gradle.tooling.internal.consumer.connection.BuildInvocationsAdapterProducer.produceModel(BuildInvocationsAdapterProducer.java:47)
> at
> org.gradle.tooling.internal.consumer.connection.ModelBuilderBackedConsumerConnection.run(ModelBuilderBackedConsumerConnection.java:55)
> at
> org.gradle.tooling.internal.consumer.DefaultModelBuilder$1.run(DefaultModelBuilder.java:59)
> at
> org.gradle.tooling.internal.consumer.connection.LazyConsumerActionExecutor.run(LazyConsumerActionExecutor.java:82)
> at
> org.gradle.tooling.internal.consumer.connection.ProgressLoggingConsumerActionExecutor.run(ProgressLoggingConsumerActionExecutor.java:58)
> at
> org.gradle.tooling.internal.consumer.connection.LoggingInitializerConsumerActionExecutor.run(LoggingInitializerConsumerActionExecutor.java:44)
> at
> org.gradle.tooling.internal.consumer.async.DefaultAsyncConsumerActionExecutor$1$1.run(DefaultAsyncConsumerActionExecutor.java:55)
> at
> org.gradle.internal.concurrent.DefaultExecutorFactory$StoppableExecutorImpl$1.run(DefaultExecutorFactory.java:64)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
> at java.lang.Thread.run(Unknown Source) Caused by:
> org.gradle.messaging.remote.internal.MessageIOException: Could not
> write message Build{id=67f4f73f-8d68-4e23-87c2-648a4fec30c8.1,
> currentDir=C:\applications\Eclipse} to '/127.0.0.1:1598'. at
> org.gradle.messaging.remote.internal.inet.SocketConnection.dispatch(SocketConnection.java:115)
> at
> org.gradle.launcher.daemon.client.DaemonClientConnection.dispatch(DaemonClientConnection.java:51)
> ... 23 more Caused by: java.io.NotSerializableException:
> org.eclipse.osgi.internal.framework.EquinoxConfiguration$1 at
> java.io.ObjectOutputStream.writeObject0(Unknown Source) at
> java.io.ObjectOutputStream.writeObject(Unknown Source) at
> java.util.HashMap.internalWriteEntries(Unknown Source) at
> java.util.HashMap.writeObject(Unknown Source) at
> sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
> sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at
> java.lang.reflect.Method.invoke(Unknown Source) at
> java.io.ObjectStreamClass.invokeWriteObject(Unknown Source) at
> java.io.ObjectOutputStream.writeSerialData(Unknown Source) at
> java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) at
> java.io.ObjectOutputStream.writeObject0(Unknown Source) at
> java.io.ObjectOutputStream.defaultWriteFields(Unknown Source) at
> java.io.ObjectOutputStream.writeSerialData(Unknown Source) at
> java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) at
> java.io.ObjectOutputStream.writeObject0(Unknown Source) at
> java.io.ObjectOutputStream.defaultWriteFields(Unknown Source) at
> java.io.ObjectOutputStream.writeSerialData(Unknown Source) at
> java.io.ObjectOutputStream.writeOrdinaryObject(Unknown Source) at
> java.io.ObjectOutputStream.writeObject0(Unknown Source) at
> java.io.ObjectOutputStream.writeObject(Unknown Source) at
> org.gradle.messaging.remote.internal.Message.send(Message.java:40) at
> org.gradle.messaging.remote.internal.DefaultMessageSerializer$MessageWriter.write(DefaultMessageSerializer.java:62)
> at
> org.gradle.messaging.remote.internal.inet.SocketConnection.dispatch(SocketConnection.java:112)
> ... 24 more
Session data :
eclipse.buildId=4.4.1.M20140925-0400
java.version=1.8.0_20
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_US
Framework arguments: -product org.eclipse.epp.package.java.product
Command-line arguments: -os win32 -ws win32 -arch x86_64 -product org.eclipse.epp.package.java.product
Any help will be appreciated
Credit to Kris De Volder and 'Alex' for the following explanation and work around, as commented on the issue I opened at this address https://issuetracker.springsource.com/browse/STS-3922 and mostly just directly quoted here to provide a complete answer for this question:
"The problem is coming from the following system properties [... as they contain] values that are not serializible. The properties are:
osgi.configuration.area.default
osgi.user.area.default
osgi.user.area
"As a workaround people can add -D properties to their STS.ini, eclipse.ini or GGTS.ini to set these properties to the values they used to have in Eclipse 4.4.1
-Dosgi.configuration.area.default=null
-Dosgi.user.area.default=null
-Dosgi.user.area=#user.dir
"We are also adding this workaround to Gradle tooling in upcoming 3.6.2 release so that when the gradle plugins are installed these props will be added to the .ini file automatically.
"Also worth mentioning that Gradle seems to have patched this problem on their end as well so another workaround is using Gradle 2.2.BUILD-SNAPSHOT. Set it via Gradle Preference page in the tooling or by setting in the gradle.wrapper in your gradle project(s)."
So there you have it! A simple fix which you can either apply manually yourself, or through an update. And I can confirm that it works.
I thought it' easier to edit the current answer specially when STS installation has /sts_installation_dir/configuration/config.ini instead off sts.ini.
The correct format to edit config.ini is little different since you do NOT prefix properties with -D.
It would be:
osgi.configuration.area.default=null
osgi.user.area.default=null
osgi.user.area=#user.dir
Same problem happened with me,Here is how i resolve. first of all it's quite easy.
[Follow 3 steps]
step 1: just connect to the internet and then click on build model.
step 2: It will start downloading a zip file.
step 3: After that restart eclipse.
enjoy coding...
:)

Connection to AWS RDS Postgres with a JAVA Web App

I have a Web App that is a RESTful WebService. It tries to connect to a Postgres DB that is located on the Amazon Cloud. Whenever I have a request, it tries to connect to the DB using JPA and Hibernate.
I get the error in this line:
factory = Persistence.createEntityManagerFactory("RestWebServiceIDSaude");
The persistence-unit "RestWebServiceIDSaude" is defined as follows:
<persistence-unit name="RestWebServiceIDSaude">
<provider>org.hibernate.ejb.HibernatePersistence</provider>
<class>com.tasn.rest.model.PessoaVO</class>
<properties>
<property name="hibernate.connection.username" value="postgres"/>
<property name="hibernate.connection.password" value="*******"/>
<property name="hibernate.connection.url" value="jdbc:postgresql://tgttgrrgddrdtyoy19w.cj2rnlksrkg4.sa-east-1.rds.amazonaws.com:5432/db"/>
<property name="hibernate.connection.driver_class" value="org.postgresql.Driver"/>
<property name="hibernate.cache.provider_class" value="org.hibernate.cache.NoCacheProvider"/>
<property name="hibernate.dialect" value="org.hibernate.dialect.PostgreSQLDialect"/>
<property name="hibernate.connection.autocommit" value="false"/>
<property name="hibernate.hbm2ddl.auto" value="update"/>
<property name ="hibernate.show_sql" value = "true" />
</properties>
</persistence-unit>
It doesn't matter whether the Web App is running in a AWS Instance or in my machine, I always get these error:
javax.persistence.PersistenceException: Unable to build entity manager factory...
org.hibernate.HibernateException: Unable to make JDBC Connection [aascscscstrvdvdyoy19w.cj2rnlksrkg4.sa-east-1.rds.amazonaws.com:5432/db]...
If anyone could help me out, I'd be really grateful. Feel free to ask any other piece of code or ask other questions.
Full stack trace:
Grave: The RuntimeException could not be mapped to a response, re-throwing to the HTTP containerjavax.persistence.PersistenceException: Unable to build entity manager factory
at org.hibernate.jpa.HibernatePersistenceProvider.createEntityManagerFactory(HibernatePersistenceProvider.java:83)
at org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:54)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:55)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:39)
at com.tasn.rest.jpa.EntityManagerUtil.getEntityManager(EntityManagerUtil.java:13)
at com.tasn.rest.resource.PessoaResource.<init>(PessoaResource.java:47)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at com.sun.jersey.server.spi.component.ResourceComponentConstructor._construct(ResourceComponentConstructor.java:245)
at com.sun.jersey.server.spi.component.ResourceComponentConstructor.construct(ResourceComponentConstructor.java:233)
at com.sun.jersey.server.impl.resource.PerRequestFactory$PerRequest._getInstance(PerRequestFactory.java:182)
at com.sun.jersey.server.impl.resource.PerRequestFactory$AbstractPerRequest.getInstance(PerRequestFactory.java:144)
at com.sun.jersey.server.impl.application.WebApplicationContext.getResource(WebApplicationContext.java:239)
at com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:83)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1542)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1473)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1419)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1409)
at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:409)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:540)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:715)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:409)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1044)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:315)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: org.hibernate.exception.JDBCConnectionException: Error calling Driver#connect
at org.hibernate.exception.internal.SQLStateConversionDelegate.convert(SQLStateConversionDelegate.java:132)
at org.hibernate.engine.jdbc.connections.internal.BasicConnectionCreator$1$1.convert(BasicConnectionCreator.java:118)
at org.hibernate.engine.jdbc.connections.internal.BasicConnectionCreator.convertSqlException(BasicConnectionCreator.java:140)
at org.hibernate.engine.jdbc.connections.internal.DriverConnectionCreator.makeConnection(DriverConnectionCreator.java:58)
at org.hibernate.engine.jdbc.connections.internal.BasicConnectionCreator.createConnection(BasicConnectionCreator.java:75)
at org.hibernate.engine.jdbc.connections.internal.DriverManagerConnectionProviderImpl.configure(DriverManagerConnectionProviderImpl.java:106)
at org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:111)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:234)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:206)
at org.hibernate.engine.jdbc.internal.JdbcServicesImpl.buildJdbcConnectionAccess(JdbcServicesImpl.java:260)
at org.hibernate.engine.jdbc.internal.JdbcServicesImpl.configure(JdbcServicesImpl.java:94)
at org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:111)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:234)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:206)
at org.hibernate.cfg.Configuration.buildTypeRegistrations(Configuration.java:1885)
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1843)
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl$4.perform(EntityManagerFactoryBuilderImpl.java:850)
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl$4.perform(EntityManagerFactoryBuilderImpl.java:843)
at org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl.withTccl(ClassLoaderServiceImpl.java:397)
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:842)
at org.hibernate.jpa.HibernatePersistenceProvider.createEntityManagerFactory(HibernatePersistenceProvider.java:75)
... 44 more
Caused by: org.postgresql.util.PSQLException: A tentativa de conexão falhou.
at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:225)
at org.postgresql.core.ConnectionFactory.openConnection(ConnectionFactory.java:64)
at org.postgresql.jdbc2.AbstractJdbc2Connection.<init>(AbstractJdbc2Connection.java:138)
at org.postgresql.jdbc3.AbstractJdbc3Connection.<init>(AbstractJdbc3Connection.java:29)
at org.postgresql.jdbc3g.AbstractJdbc3gConnection.<init>(AbstractJdbc3gConnection.java:21)
at org.postgresql.jdbc4.AbstractJdbc4Connection.<init>(AbstractJdbc4Connection.java:31)
at org.postgresql.jdbc4.Jdbc4Connection.<init>(Jdbc4Connection.java:24)
at org.postgresql.Driver.makeConnection(Driver.java:410)
at org.postgresql.Driver.connect(Driver.java:280)
at org.hibernate.engine.jdbc.connections.internal.DriverConnectionCreator.makeConnection(DriverConnectionCreator.java:55)
... 61 more
Caused by: java.net.UnknownHostException: aa1kooitryoy19w.cj2rnlksrkg4.sa-east-1.rds.amazonaws.com
at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
at java.net.PlainSocketImpl.connect(Unknown Source)
at java.net.SocksSocketImpl.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at org.postgresql.core.PGStream.<init>(PGStream.java:60)
at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:101)
... 70 more
Jul 24, 2014 11:52:08 AM org.apache.catalina.core.StandardWrapperValve invoke
Grave: Servlet.service() for servlet [Jersey REST Service] in context with path [/RestWebServiceIDSaude] threw exception
javax.persistence.PersistenceException: Unable to build entity manager factory
at org.hibernate.jpa.HibernatePersistenceProvider.createEntityManagerFactory(HibernatePersistenceProvider.java:83)
at org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:54)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:55)
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:39)
at com.tasn.rest.jpa.EntityManagerUtil.getEntityManager(EntityManagerUtil.java:13)
at com.tasn.rest.resource.PessoaResource.<init>(PessoaResource.java:47)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at com.sun.jersey.server.spi.component.ResourceComponentConstructor._construct(ResourceComponentConstructor.java:245)
at com.sun.jersey.server.spi.component.ResourceComponentConstructor.construct(ResourceComponentConstructor.java:233)
at com.sun.jersey.server.impl.resource.PerRequestFactory$PerRequest._getInstance(PerRequestFactory.java:182)
at com.sun.jersey.server.impl.resource.PerRequestFactory$AbstractPerRequest.getInstance(PerRequestFactory.java:144)
at com.sun.jersey.server.impl.application.WebApplicationContext.getResource(WebApplicationContext.java:239)
at com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:83)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1542)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1473)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1419)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1409)
at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:409)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:540)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:715)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:409)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1044)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607)
at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:315)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: org.hibernate.exception.JDBCConnectionException: Error calling Driver#connect
at org.hibernate.exception.internal.SQLStateConversionDelegate.convert(SQLStateConversionDelegate.java:132)
at org.hibernate.engine.jdbc.connections.internal.BasicConnectionCreator$1$1.convert(BasicConnectionCreator.java:118)
at org.hibernate.engine.jdbc.connections.internal.BasicConnectionCreator.convertSqlException(BasicConnectionCreator.java:140)
at org.hibernate.engine.jdbc.connections.internal.DriverConnectionCreator.makeConnection(DriverConnectionCreator.java:58)
at org.hibernate.engine.jdbc.connections.internal.BasicConnectionCreator.createConnection(BasicConnectionCreator.java:75)
at org.hibernate.engine.jdbc.connections.internal.DriverManagerConnectionProviderImpl.configure(DriverManagerConnectionProviderImpl.java:106)
at org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:111)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:234)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:206)
at org.hibernate.engine.jdbc.internal.JdbcServicesImpl.buildJdbcConnectionAccess(JdbcServicesImpl.java:260)
at org.hibernate.engine.jdbc.internal.JdbcServicesImpl.configure(JdbcServicesImpl.java:94)
at org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:111)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:234)
at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:206)
at org.hibernate.cfg.Configuration.buildTypeRegistrations(Configuration.java:1885)
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1843)
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl$4.perform(EntityManagerFactoryBuilderImpl.java:850)
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl$4.perform(EntityManagerFactoryBuilderImpl.java:843)
at org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl.withTccl(ClassLoaderServiceImpl.java:397)
at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:842)
at org.hibernate.jpa.HibernatePersistenceProvider.createEntityManagerFactory(HibernatePersistenceProvider.java:75)
... 44 more
Caused by: org.postgresql.util.PSQLException: A tentativa de conexão falhou.
at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:225)
at org.postgresql.core.ConnectionFactory.openConnection(ConnectionFactory.java:64)
at org.postgresql.jdbc2.AbstractJdbc2Connection.<init>(AbstractJdbc2Connection.java:138)
at org.postgresql.jdbc3.AbstractJdbc3Connection.<init>(AbstractJdbc3Connection.java:29)
at org.postgresql.jdbc3g.AbstractJdbc3gConnection.<init>(AbstractJdbc3gConnection.java:21)
at org.postgresql.jdbc4.AbstractJdbc4Connection.<init>(AbstractJdbc4Connection.java:31)
at org.postgresql.jdbc4.Jdbc4Connection.<init>(Jdbc4Connection.java:24)
at org.postgresql.Driver.makeConnection(Driver.java:410)
at org.postgresql.Driver.connect(Driver.java:280)
at org.hibernate.engine.jdbc.connections.internal.DriverConnectionCreator.makeConnection(DriverConnectionCreator.java:55)
... 61 more
Caused by: java.net.UnknownHostException: aa1kooitryoy19w.cj2rnlksrkg4.sa-east-1.rds.amazonaws.com
at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
at java.net.PlainSocketImpl.connect(Unknown Source)
at java.net.SocksSocketImpl.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at java.net.Socket.connect(Unknown Source)
at org.postgresql.core.PGStream.<init>(PGStream.java:60)
at org.postgresql.core.v3.ConnectionFactoryImpl.openConnectionImpl(ConnectionFactoryImpl.java:101)
... 70 more
Lets look at the stack trace. The causes are listed from least specific (outermost) to most specific (innermost):
javax.persistence.PersistenceException: Unable to build entity manager factory
...
Caused by: org.hibernate.exception.JDBCConnectionException: Error calling Driver#connect
...
Caused by: org.postgresql.util.PSQLException: A tentativa de conexão falhou.
...
Caused by: java.net.UnknownHostException: aa1kooitryoy19w.cj2rnlksrkg4.sa-east-1.rds.amazonaws.com
so, we can see that:
JPA tried to create an entity manager factory, which failed because...
Hibernate asked the JDBC driver to make a connection and it failed because...
the JDBC driver reported the error A tentativa de conexão falhou (The connection attempt failed) because ...
when attempting to look up the host name aa1kooitryoy19w.cj2rnlksrkg4.sa-east-1.rds.amazonaws.com to make a TCP/IP connection to it in order to connect, the host name could not be found.
So:
The hostname aa1kooitryoy19w.cj2rnlksrkg4.sa-east-1.rds.amazonaws.com doesn't exist; or
Your DNS resolver setup is broken