java.lang.IllegalStateException: getAttribute: Session ungültig bereits

ich die folgende Ausnahme bin immer, nachdem ich die PortletRequest Sitzung in meinem Codejava.lang.IllegalStateException: getAttribute: Session ungültig bereits

Aug 27, 2013 7:07:13 AM org.apache.catalina.core.ApplicationDispatcher invoke 
SEVERE: Servlet.service() for servlet xyzapplication Servlet threw exception java.lang.IllegalStateException: getAttribute: Session already invalidated 
    at org.apache.catalina.session.StandardSession.getAttribute(StandardSession.java:1165) 
    at org.apache.catalina.session.StandardSessionFacade.getAttribute(StandardSessionFacade.java:122) 
    at com.liferay.portal.servlet.SharedSessionWrapper.getAttribute(SharedSessionWrapper.java:75) 
    at com.liferay.portlet.PortletSessionImpl.getAttribute(PortletSessionImpl.java:55) 
    at org.springframework.web.portlet.context.PortletRequestAttributes.updateAccessedSessionAttributes(PortletRequestAttributes.java:256) 
    at org.springframework.web.context.request.AbstractRequestAttributes.requestCompleted(AbstractRequestAttributes.java:48) 
    at org.springframework.web.portlet.FrameworkPortlet.processRequest(FrameworkPortlet.java:552) 
    at org.springframework.web.portlet.FrameworkPortlet.processAction(FrameworkPortlet.java:460) 
    at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:70) 
    at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:48) 
    at com.liferay.portal.kernel.servlet.PortletServlet.service(PortletServlet.java:111) 
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) 
    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.ApplicationDispatcher.invoke(ApplicationDispatcher.java:684) 
    at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:593) 
    at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:530) 
    at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:534) 
    at com.liferay.portlet.InvokerPortletImpl.invokeAction(InvokerPortletImpl.java:579) 
    at com.liferay.portlet.InvokerPortletImpl.processAction(InvokerPortletImpl.java:294) 
    at com.liferay.portal.action.LayoutAction.processPortletRequest(LayoutAction.java:944) 
    at com.liferay.portal.action.LayoutAction.processLayout(LayoutAction.java:688) 
    at com.liferay.portal.action.LayoutAction.execute(LayoutAction.java:249) 
    at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431) 
    at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236) 
    at com.liferay.portal.struts.PortalRequestProcessor.process(PortalRequestProcessor.java:176) 
    at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) 
    at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432) 
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:641) 
    at com.liferay.portal.servlet.MainServlet.callParentService(MainServlet.java:560) 
    at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:537) 
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) 
    at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) 
    at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:294) 
    at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) 
    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.ApplicationDispatcher.invoke(ApplicationDispatcher.java:684) 
    at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:471) 
    at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:402) 
    at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:329) 
    at com.liferay.portal.servlet.FriendlyURLServlet.service(FriendlyURLServlet.java:138) 
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:722) 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305) 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:72) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) 
    at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) 
    at com.liferay.portal.servlet.filters.strip.StripFilter.processFilter(StripFilter.java:335) 
    at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) 
    at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) 
    at com.liferay.portal.servlet.filters.gzip.GZipFilter.processFilter(GZipFilter.java:123) 
    at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) 
    at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) 
    at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:294) 
    at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) 
    at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) 
    at com.liferay.portal.servlet.filters.i18n.I18nFilter.processFilter(I18nFilter.java:241) 
    at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) 
    at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) 
    at com.liferay.portal.servlet.filters.autologin.AutoLoginFilter.processFilter(AutoLoginFilter.java:246) 
    at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) 
    at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) 
    at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:83) 
    at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) 
    at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) 
    at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:80) 
    at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) 
    at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:163) 
    at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:216) 
    at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:57) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:187) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) 
    at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:206) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:108) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:167) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:167) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:116) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:187) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:95) 
    at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:73) 
    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:225) 
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:169) 
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472) 
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:168) 
    at com.googlecode.psiprobe.Tomcat60AgentValve.invoke(Tomcat60AgentValve.java:30) 
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98) 
    at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:927) 
    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:999) 
    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:565) 
    at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:309) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) 
    at java.lang.Thread.run(Thread.java:722)

und meine Session Ungültigkeitscode ist ungültig wie folgt: Durch die Art und Weise dieses Methode wird von einer anderen anderen Methode aufgerufen, die @ActionMapping-Tag mit ihr annotiert hat.

private void exit(PortletRequest request, ActionResponse response) { 
    logger.debug("Entering exit"); 
    String exitURL = Constants.EXIT_URL; 
    request.getPortletSession().invalidate(); 
    try { 
     response.sendRedirect(exitURL); 
    } catch (IOException ex) { 
     logger.error("Error: IOException: {}", ex.getMessage()); 
     throw new RuntimeException(ex); 
    } 

    logger.debug("Exiting exit"); 
}

Ich fand IllegalStateException: getAttribute: Session already invalidated eine bereits bestehende Frage in Stackoverflow Sitzung Ungültigkeits beziehen, aber ich konnte nicht viel davon in meinem Fall bekommen.

Kann mir jemand helfen, wie ich dieses Problem angehen kann, wenn dieser Fehler auftritt, wenn die Kontrolle auf den Spring-Code übergeht und ich deshalb nicht in der Lage bin, dieses Problem zu beheben?

Quelle

2013-08-27 stallion

Können Sie versuchen, Ihrer Methodensignatur den 'SessionStatus-Status 'hinzuzufügen, und dann' status.setCompleted()' ausführen, anstatt die Sitzung durch die Anforderung zu entwerten? Versuchen Sie auch, nach dem Aufruf von response.sendRedirect() 'zu invalidieren. – CodeChimp

Der Fehler tritt nicht zum Zeitpunkt der Ausführung von request.getPortletSession() auf. Invalidate(); oder nicht einmal an der Stelle von response.sendRedirect (exitURL) ;. Es kommt vor, wenn meine Kontrolle aus meinem geschriebenen Code herausgeht, d. H. Wenn die Kontrolle zurück in den Frühling geht. also denke ich, dass die Reihenfolge der Ausführung der obigen Aussagen nicht wichtig ist. – stallion

Ist Session-Bean ein Problem? in dem Sinne muss ich sie separat für ungültig erklären? wenn ja, wann sollte ich sie ungültig machen und wie kann ich sie ungültig machen? – stallion

-1

statt mit Session Versuche:

private void exit(PortletRequest request, ActionResponse response, SessionStatus status) { 
    logger.debug("Entering exit"); 
    String exitURL = Constants.EXIT_URL; 
    status.setComplete(); // instead of request.getPortletSession().invalidate() 
    try { 
     response.sendRedirect(exitURL); 
    } catch (IOException ex) { 
     logger.error("Error: IOException: {}", ex.getMessage()); 
     throw new RuntimeException(ex); 
    } 

    logger.debug("Exiting exit"); 
}

Ich glaube nicht, dass dies einen Unterschied machen, aber es ist ein Versuch wert.

Quelle

2013-08-28 14:47:56 CodeChimp

Es funktioniert nicht. Ich habe überprüft :( – stallion

Ich bin mir nicht sicher, ob diese Informationen helfen, aber ich denke, es lohnt sich, diese Informationen zu geben: 1. Ich habe Bean mit Sitzungsumfang erstellt und erstellt mit Proxy () 2. Die Methode, die diese Sitzungsannullierung ausführt, wird von der Methode aufgerufen, die standardmäßig mit actionmapping versehen ist. – stallion

java.lang.IllegalStateException: getAttribute: Session ungültig bereits

Antwort

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