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  1. PUBLIC - Liferay Portal Community Edition
  2. LPS-25408

Unable to concurrently process multiple portlets when social equity is enabled in HSQL

    Details

      Description

      Steps to reproduce:

      1. Navigate to Control Panel > Social Activity
      2. Flag the Blogs checkbox
      3. Click Back to liferay
      4. Add Blogs portlet
        • Add Blog entry
      5. Add Users Statistics portlet
        • Portlet displays the loading mask
        • Shutdown displays JDBC exceptions
      02:08:54,722 ERROR [JDBCExceptionReporter:75] connection exception: closed
      02:08:54,736 ERROR [JDBCExceptionReporter:75] connection exception: closed
      02:08:54,748 ERROR [ParallelDestination:109] Unable to process message {destinationName=liferay/async_service, response=null, responseDestinationName=null, responseId=null, payload=com.liferay.portlet.social.service.SocialActivityLocalService.addActivity(com.liferay.portlet.social.model.SocialActivity,com.liferay.portlet.social.model.SocialActivity)@com.liferay.portlet.social.service.impl.SocialActivityLocalServiceImpl, values={principalPassword=1234, principalName=2, companyId=1}}
      com.liferay.portal.kernel.messaging.MessageListenerException: java.lang.RuntimeException: com.liferay.portal.kernel.exception.SystemException: com.liferay.portal.kernel.dao.orm.ORMException: org.hibernate.exception.JDBCConnectionException: could not retrieve snapshot: [com.liferay.portlet.social.model.impl.SocialActivityCounterImpl#12101]
              at com.liferay.portal.kernel.messaging.BaseMessageListener.receive(BaseMessageListener.java:31)
              at com.liferay.portal.kernel.messaging.InvokerMessageListener.receive(InvokerMessageListener.java:65)
              at com.liferay.portal.kernel.messaging.ParallelDestination$1.run(ParallelDestination.java:106)
              at com.liferay.portal.kernel.concurrent.ThreadPoolExecutor$WorkerTask._runTask(ThreadPoolExecutor.java:669)
              at com.liferay.portal.kernel.concurrent.ThreadPoolExecutor$WorkerTask.run(ThreadPoolExecutor.java:580)
              at java.lang.Thread.run(Thread.java:619)
      Caused by: java.lang.RuntimeException: com.liferay.portal.kernel.exception.SystemException: com.liferay.portal.kernel.dao.orm.ORMException: org.hibernate.exception.JDBCConnectionException: could not retrieve snapshot: [com.liferay.portlet.social.model.impl.SocialActivityCounterImpl#12101]
              at com.liferay.portal.messaging.async.AsyncAdvice$2.run(AsyncAdvice.java:79)
              at com.liferay.portal.messaging.async.AsyncMessageListener.doReceive(AsyncMessageListener.java:30)
              at com.liferay.portal.kernel.messaging.BaseMessageListener.receive(BaseMessageListener.java:25)
              ... 5 more
      Caused by: com.liferay.portal.kernel.exception.SystemException: com.liferay.portal.kernel.dao.orm.ORMException: org.hibernate.exception.JDBCConnectionException: could not retrieve snapshot: [com.liferay.portlet.social.model.impl.SocialActivityCounterImpl#12101]
              at com.liferay.portal.service.persistence.impl.BasePersistenceImpl.processException(BasePersistenceImpl.java:193)
              at com.liferay.portlet.social.service.persistence.SocialActivityCounterPersistenceImpl.updateImpl(SocialActivityCounterPersistenceImpl.java:436)
              at com.liferay.portlet.social.service.persistence.SocialActivityCounterPersistenceImpl.updateImpl(SocialActivityCounterPersistenceImpl.java:1)
              at com.liferay.portal.service.persistence.impl.BasePersistenceImpl.update(BasePersistenceImpl.java:257)
              at com.liferay.portlet.social.service.impl.SocialActivityCounterLocalServiceImpl.incrementActivityCounter(SocialActivityCounterLocalServiceImpl.java:621)
              at com.liferay.portlet.social.service.impl.SocialActivityCounterLocalServiceImpl.incrementActivityCounter(SocialActivityCounterLocalServiceImpl.java:633)
              at com.liferay.portlet.social.service.impl.SocialActivityCounterLocalServiceImpl.addActivityCounters(SocialActivityCounterLocalServiceImpl.java:177)
              at sun.reflect.GeneratedMethodAccessor1306.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:112)
              at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:71)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:59)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:59)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:211)
              at $Proxy162.addActivityCounters(Unknown Source)
              at com.liferay.portlet.social.service.impl.SocialActivityLocalServiceImpl.addActivity(SocialActivityLocalServiceImpl.java:246)
              at sun.reflect.GeneratedMethodAccessor1298.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:112)
              at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:71)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:59)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:59)
              at com.liferay.portal.messaging.async.AsyncAdvice$2.run(AsyncAdvice.java:76)
              ... 7 more
      Caused by: com.liferay.portal.kernel.dao.orm.ORMException: org.hibernate.exception.JDBCConnectionException: could not retrieve snapshot: [com.liferay.portlet.social.model.impl.SocialActivityCounterImpl#12101]
              at com.liferay.portal.dao.orm.hibernate.ExceptionTranslator.translate(ExceptionTranslator.java:30)
              at com.liferay.portal.dao.orm.hibernate.SessionImpl.saveOrUpdate(SessionImpl.java:186)
              at com.liferay.portal.kernel.dao.orm.ClassLoaderSession.saveOrUpdate(ClassLoaderSession.java:353)
              at com.liferay.portal.service.persistence.BatchSessionImpl.update(BatchSessionImpl.java:89)
              at com.liferay.portal.service.persistence.BatchSessionUtil.update(BatchSessionUtil.java:49)
              at com.liferay.portlet.social.service.persistence.SocialActivityCounterPersistenceImpl.updateImpl(SocialActivityCounterPersistenceImpl.java:431)
              ... 35 more
      Caused by: org.hibernate.exception.JDBCConnectionException: could not retrieve snapshot: [com.liferay.portlet.social.model.impl.SocialActivityCounterImpl#12101]
              at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:99)
              at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
              at org.hibernate.persister.entity.AbstractEntityPersister.getDatabaseSnapshot(AbstractEntityPersister.java:1137)
              at org.hibernate.engine.StatefulPersistenceContext.getDatabaseSnapshot(StatefulPersistenceContext.java:292)
              at org.hibernate.engine.ForeignKeys.isTransient(ForeignKeys.java:211)
              at org.hibernate.event.def.AbstractSaveEventListener.getEntityState(AbstractSaveEventListener.java:531)
              at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.performSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:103)
              at org.hibernate.event.def.DefaultSaveOrUpdateEventListener.onSaveOrUpdate(DefaultSaveOrUpdateEventListener.java:93)
              at org.hibernate.impl.SessionImpl.fireSaveOrUpdate(SessionImpl.java:685)
              at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:677)
              at org.hibernate.impl.SessionImpl.saveOrUpdate(SessionImpl.java:673)
              at com.liferay.portal.dao.orm.hibernate.SessionImpl.saveOrUpdate(SessionImpl.java:183)
              ... 39 more
      Caused by: java.sql.SQLException: connection exception: closed
              at org.hsqldb.jdbc.Util.sqlException(Util.java:232)
              at org.hsqldb.jdbc.JDBCPreparedStatement.<init>(JDBCPreparedStatement.java:3893)
              at org.hsqldb.jdbc.JDBCConnection.prepareStatement(JDBCConnection.java:643)
              at com.mchange.v2.c3p0.impl.NewProxyConnection.prepareStatement(NewProxyConnection.java:213)
              at sun.reflect.GeneratedMethodAccessor63.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at org.springframework.jdbc.datasource.LazyConnectionDataSourceProxy$LazyConnectionInvocationHandler.invoke(LazyConnectionDataSourceProxy.java:376)
              at $Proxy4.prepareStatement(Unknown Source)
              at org.hibernate.jdbc.AbstractBatcher.getPreparedStatement(AbstractBatcher.java:534)
              at org.hibernate.jdbc.AbstractBatcher.prepareSelectStatement(AbstractBatcher.java:145)
              at org.hibernate.persister.entity.AbstractEntityPersister.getDatabaseSnapshot(AbstractEntityPersister.java:1106)
              ... 48 more
      02:08:54,743 ERROR [PortletRequestDispatcherImpl:108] org.apache.jasper.JasperException: An exception occurred processing JSP page /html/portlet/user_statistics/view.jsp at line 54
      
      51:
      52:     String[] selectedNames = selectedNamesList.toArray(new String[selectedNamesList.size()]);
      53:
      54:     List<Tuple> results = SocialActivityCounterLocalServiceUtil.getUserActivityCounters(scopeGroupId, rankingNames, selectedNames, searchContainer.getStart(), searchContainer.getEnd());
      55:
      56:     searchContainer.setResults(results);
      57:
      
      
      Stacktrace:
      org.apache.jasper.JasperException: An exception occurred processing JSP page /html/portlet/user_statistics/view.jsp at line 54
      
      51:
      52:     String[] selectedNames = selectedNamesList.toArray(new String[selectedNamesList.size()]);
      53:
      54:     List<Tuple> results = SocialActivityCounterLocalServiceUtil.getUserActivityCounters(scopeGroupId, rankingNames, selectedNames, searchContainer.getStart(), searchContainer.getEnd());
      55:
      56:     searchContainer.setResults(results);
      57:
      
      
      Stacktrace:
              at org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:568)
              at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:455)
              at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
              at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
              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:70)
              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.PortletRequestDispatcherImpl.dispatch(PortletRequestDispatcherImpl.java:316)
              at com.liferay.portlet.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:105)
              at com.liferay.util.bridges.mvc.MVCPortlet.include(MVCPortlet.java:366)
              at com.liferay.util.bridges.mvc.MVCPortlet.include(MVCPortlet.java:382)
              at com.liferay.util.bridges.mvc.MVCPortlet.doView(MVCPortlet.java:145)
              at com.liferay.portal.kernel.portlet.LiferayPortlet.doDispatch(LiferayPortlet.java:211)
              at com.liferay.util.bridges.mvc.MVCPortlet.doDispatch(MVCPortlet.java:318)
              at javax.portlet.GenericPortlet.render(GenericPortlet.java:233)
              at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:100)
              at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:64)
              at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:651)
              at com.liferay.portlet.InvokerPortletImpl.invokeRender(InvokerPortletImpl.java:722)
              at com.liferay.portlet.InvokerPortletImpl.render(InvokerPortletImpl.java:426)
              at org.apache.jsp.html.portal.render_005fportlet_jsp._jspService(render_005fportlet_jsp.java:1215)
              at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
              at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
              at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
              at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
              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:70)
              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.portal.util.PortalImpl.renderPortlet(PortalImpl.java:4735)
              at com.liferay.portal.util.PortalImpl.renderPortlet(PortalImpl.java:4694)
              at com.liferay.portal.util.PortalUtil.renderPortlet(PortalUtil.java:1443)
              at com.liferay.portal.action.RenderPortletAction.execute(RenderPortletAction.java:86)
              at com.liferay.portal.action.UpdateLayoutAction.addPortlet(UpdateLayoutAction.java:334)
              at com.liferay.portal.action.UpdateLayoutAction.getJSON(UpdateLayoutAction.java:287)
              at com.liferay.portal.struts.JSONAction.execute(JSONAction.java:59)
              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:174)
              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:533)
              at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:510)
              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.BaseFilter.processFilter(BaseFilter.java:121)
              at com.liferay.portal.servlet.filters.strip.StripFilter.processFilter(StripFilter.java:304)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:48)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:203)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:105)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:121)
              at com.liferay.portal.servlet.filters.gzip.GZipFilter.processFilter(GZipFilter.java:123)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:48)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:203)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:105)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:121)
              at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:201)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:48)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:203)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:105)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:121)
              at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:83)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:48)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:203)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:105)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:121)
              at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:80)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:48)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:203)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:105)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:121)
              at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:208)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:48)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:203)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:105)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:184)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:92)
              at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:203)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:105)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:164)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:92)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:164)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:92)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:184)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:92)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:70)
              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:224)
              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 org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
              at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928)
              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:987)
              at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539)
              at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:300)
              at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
              at java.lang.Thread.run(Thread.java:619)
      Caused by: javax.servlet.ServletException: com.liferay.portal.kernel.exception.SystemException: java.lang.RuntimeException: Unable to get class name from value com.liferay.portal.model.User
              at org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:911)
              at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:840)
              at com.liferay.portal.kernel.servlet.PageContextWrapper.handlePageException(PageContextWrapper.java:161)
              at org.apache.jsp.html.portlet.user_005fstatistics.view_jsp._jspService(view_jsp.java:761)
              at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
              at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
              ... 118 more
      Caused by: com.liferay.portal.kernel.exception.SystemException: java.lang.RuntimeException: Unable to get class name from value com.liferay.portal.model.User
              at com.liferay.portlet.social.service.persistence.SocialActivityCounterFinderImpl.findU_ByG_N(SocialActivityCounterFinderImpl.java:315)
              at com.liferay.portlet.social.service.impl.SocialActivityCounterLocalServiceImpl.getUserActivityCounters(SocialActivityCounterLocalServiceImpl.java:390)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:112)
              at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:71)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:59)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:59)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:59)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:211)
              at $Proxy162.getUserActivityCounters(Unknown Source)
              at com.liferay.portlet.social.service.SocialActivityCounterLocalServiceUtil.getUserActivityCounters(SocialActivityCounterLocalServiceUtil.java:370)
              at org.apache.jsp.html.portlet.user_005fstatistics.view_jsp._jspService(view_jsp.java:563)
              ... 121 more
      Caused by: java.lang.RuntimeException: Unable to get class name from value com.liferay.portal.model.User
              at com.liferay.portal.service.impl.ClassNameLocalServiceImpl.getClassNameId(ClassNameLocalServiceImpl.java:118)
              at sun.reflect.GeneratedMethodAccessor234.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:112)
              at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:211)
              at $Proxy11.getClassNameId(Unknown Source)
              at com.liferay.portal.service.ClassNameLocalServiceUtil.getClassNameId(ClassNameLocalServiceUtil.java:285)
              at com.liferay.portal.util.PortalImpl.getClassNameId(PortalImpl.java:1156)
              at com.liferay.portal.util.PortalUtil.getClassNameId(PortalUtil.java:289)
              at com.liferay.portlet.social.service.persistence.SocialActivityCounterFinderImpl.findU_ByG_N(SocialActivityCounterFinderImpl.java:309)
              ... 139 more
      Caused by: com.liferay.portal.kernel.exception.SystemException: com.liferay.portal.kernel.dao.orm.ORMException: org.hibernate.exception.JDBCConnectionException: could not execute query
              at com.liferay.portal.service.persistence.impl.BasePersistenceImpl.processException(BasePersistenceImpl.java:193)
              at com.liferay.portal.service.persistence.ClassNamePersistenceImpl.fetchByValue(ClassNamePersistenceImpl.java:565)
              at com.liferay.portal.service.persistence.ClassNamePersistenceImpl.fetchByValue(ClassNamePersistenceImpl.java:486)
              at com.liferay.portal.service.impl.ClassNameLocalServiceImpl.addClassName(ClassNameLocalServiceImpl.java:41)
              at sun.reflect.GeneratedMethodAccessor78.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:112)
              at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:71)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:59)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:59)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:59)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:211)
              at $Proxy11.addClassName(Unknown Source)
              at com.liferay.portal.service.impl.ClassNameLocalServiceImpl.getClassName(ClassNameLocalServiceImpl.java:97)
              at com.liferay.portal.service.impl.ClassNameLocalServiceImpl.getClassNameId(ClassNameLocalServiceImpl.java:113)
              ... 149 more
      Caused by: com.liferay.portal.kernel.dao.orm.ORMException: org.hibernate.exception.JDBCConnectionException: could not execute query
              at com.liferay.portal.dao.orm.hibernate.ExceptionTranslator.translate(ExceptionTranslator.java:30)
              at com.liferay.portal.dao.orm.hibernate.QueryImpl.list(QueryImpl.java:98)
              at com.liferay.portal.dao.orm.hibernate.QueryImpl.list(QueryImpl.java:75)
              at com.liferay.portal.service.persistence.ClassNamePersistenceImpl.fetchByValue(ClassNamePersistenceImpl.java:540)
              ... 167 more
      Caused by: org.hibernate.exception.JDBCConnectionException: could not execute query
              at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:99)
              at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
              at org.hibernate.loader.Loader.doList(Loader.java:2536)
              at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276)
              at org.hibernate.loader.Loader.list(Loader.java:2271)
              at org.hibernate.hql.classic.QueryTranslatorImpl.list(QueryTranslatorImpl.java:940)
              at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196)
              at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268)
              at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102)
              at com.liferay.portal.dao.orm.hibernate.QueryImpl.list(QueryImpl.java:86)
              ... 169 more
      Caused by: java.sql.SQLException: connection exception: closed
              at org.hsqldb.jdbc.Util.sqlException(Util.java:232)
              at org.hsqldb.jdbc.JDBCPreparedStatement.<init>(JDBCPreparedStatement.java:3893)
              at org.hsqldb.jdbc.JDBCConnection.prepareStatement(JDBCConnection.java:643)
              at com.mchange.v2.c3p0.impl.NewProxyConnection.prepareStatement(NewProxyConnection.java:213)
              at sun.reflect.GeneratedMethodAccessor63.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at org.springframework.jdbc.datasource.LazyConnectionDataSourceProxy$LazyConnectionInvocationHandler.invoke(LazyConnectionDataSourceProxy.java:376)
              at $Proxy4.prepareStatement(Unknown Source)
              at org.hibernate.jdbc.AbstractBatcher.getPreparedStatement(AbstractBatcher.java:534)
              at org.hibernate.jdbc.AbstractBatcher.getPreparedStatement(AbstractBatcher.java:452)
              at org.hibernate.jdbc.AbstractBatcher.prepareQueryStatement(AbstractBatcher.java:161)
              at org.hibernate.loader.Loader.prepareQueryStatement(Loader.java:1700)
              at org.hibernate.loader.Loader.doQuery(Loader.java:801)
              at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274)
              at org.hibernate.loader.Loader.doList(Loader.java:2533)
              ... 176 more
      02:08:54,829 ERROR [render_portlet_jsp:154] com.liferay.portal.kernel.exception.SystemException: java.lang.RuntimeException: Unable to get class name from value com.liferay.portal.model.User
              at com.liferay.portlet.social.service.persistence.SocialActivityCounterFinderImpl.findU_ByG_N(SocialActivityCounterFinderImpl.java:315)
              at com.liferay.portlet.social.service.impl.SocialActivityCounterLocalServiceImpl.getUserActivityCounters(SocialActivityCounterLocalServiceImpl.java:390)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:112)
              at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:71)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:59)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:59)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:59)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:211)
              at com.liferay.portlet.social.service.SocialActivityCounterLocalServiceUtil.getUserActivityCounters(SocialActivityCounterLocalServiceUtil.java:370)
              at org.apache.jsp.html.portlet.user_005fstatistics.view_jsp._jspService(view_jsp.java:563)
              at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
              at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
              at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
              at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
      Caused by: java.lang.RuntimeException: Unable to get class name from value com.liferay.portal.model.User
              at com.liferay.portal.service.impl.ClassNameLocalServiceImpl.getClassNameId(ClassNameLocalServiceImpl.java:118)
              at sun.reflect.GeneratedMethodAccessor234.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:112)
              at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:211)
              at $Proxy11.getClassNameId(Unknown Source)
              at com.liferay.portal.service.ClassNameLocalServiceUtil.getClassNameId(ClassNameLocalServiceUtil.java:285)
              at com.liferay.portal.util.PortalImpl.getClassNameId(PortalImpl.java:1156)
              at com.liferay.portal.util.PortalUtil.getClassNameId(PortalUtil.java:289)
              at com.liferay.portlet.social.service.persistence.SocialActivityCounterFinderImpl.findU_ByG_N(SocialActivityCounterFinderImpl.java:309)
              at com.liferay.portlet.social.service.impl.SocialActivityCounterLocalServiceImpl.getUserActivityCounters(SocialActivityCounterLocalServiceImpl.java:390)
              at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
              at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:112)
              at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:71)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:59)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:59)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:59)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:211)
              at $Proxy162.getUserActivityCounters(Unknown Source)
              at com.liferay.portlet.social.service.SocialActivityCounterLocalServiceUtil.getUserActivityCounters(SocialActivityCounterLocalServiceUtil.java:370)
              at org.apache.jsp.html.portlet.user_005fstatistics.view_jsp._jspService(view_jsp.java:563)
              at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
              at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
              at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
              at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
              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:70)
              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.PortletRequestDispatcherImpl.dispatch(PortletRequestDispatcherImpl.java:316)
              at com.liferay.portlet.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:105)
              at com.liferay.util.bridges.mvc.MVCPortlet.include(MVCPortlet.java:366)
              at com.liferay.util.bridges.mvc.MVCPortlet.include(MVCPortlet.java:382)
              at com.liferay.util.bridges.mvc.MVCPortlet.doView(MVCPortlet.java:145)
              at com.liferay.portal.kernel.portlet.LiferayPortlet.doDispatch(LiferayPortlet.java:211)
              at com.liferay.util.bridges.mvc.MVCPortlet.doDispatch(MVCPortlet.java:318)
              at javax.portlet.GenericPortlet.render(GenericPortlet.java:233)
              at com.liferay.portlet.FilterChainImpl.doFilter(FilterChainImpl.java:100)
              at com.liferay.portal.kernel.portlet.PortletFilterUtil.doFilter(PortletFilterUtil.java:64)
              at com.liferay.portlet.InvokerPortletImpl.invoke(InvokerPortletImpl.java:651)
              at com.liferay.portlet.InvokerPortletImpl.invokeRender(InvokerPortletImpl.java:722)
              at com.liferay.portlet.InvokerPortletImpl.render(InvokerPortletImpl.java:426)
              at org.apache.jsp.html.portal.render_005fportlet_jsp._jspService(render_005fportlet_jsp.java:1215)
              at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:722)
              at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
              at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
              at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
              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:70)
              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.portal.util.PortalImpl.renderPortlet(PortalImpl.java:4735)
              at com.liferay.portal.util.PortalImpl.renderPortlet(PortalImpl.java:4694)
              at com.liferay.portal.util.PortalUtil.renderPortlet(PortalUtil.java:1443)
              at com.liferay.portal.action.RenderPortletAction.execute(RenderPortletAction.java:86)
              at com.liferay.portal.action.UpdateLayoutAction.addPortlet(UpdateLayoutAction.java:334)
              at com.liferay.portal.action.UpdateLayoutAction.getJSON(UpdateLayoutAction.java:287)
              at com.liferay.portal.struts.JSONAction.execute(JSONAction.java:59)
              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:174)
              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:533)
              at com.liferay.portal.servlet.MainServlet.service(MainServlet.java:510)
              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.BaseFilter.processFilter(BaseFilter.java:121)
              at com.liferay.portal.servlet.filters.strip.StripFilter.processFilter(StripFilter.java:304)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:48)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:203)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:105)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:121)
              at com.liferay.portal.servlet.filters.gzip.GZipFilter.processFilter(GZipFilter.java:123)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:48)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:203)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:105)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:121)
              at com.liferay.portal.servlet.filters.secure.SecureFilter.processFilter(SecureFilter.java:201)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:48)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:203)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:105)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:121)
              at com.liferay.portal.servlet.filters.sso.ntlm.NtlmPostFilter.processFilter(NtlmPostFilter.java:83)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:48)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:203)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:105)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:121)
              at com.liferay.portal.sharepoint.SharepointFilter.processFilter(SharepointFilter.java:80)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:48)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:203)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:105)
              at com.liferay.portal.kernel.servlet.BaseFilter.processFilter(BaseFilter.java:121)
              at com.liferay.portal.servlet.filters.virtualhost.VirtualHostFilter.processFilter(VirtualHostFilter.java:208)
              at com.liferay.portal.kernel.servlet.BaseFilter.doFilter(BaseFilter.java:48)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:203)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:105)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:184)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:92)
              at org.tuckey.web.filters.urlrewrite.UrlRewriteFilter.doFilter(UrlRewriteFilter.java:738)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDoFilter(InvokerFilterChain.java:203)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:105)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:164)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:92)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:164)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:92)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.processDirectCallFilter(InvokerFilterChain.java:184)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilterChain.doFilter(InvokerFilterChain.java:92)
              at com.liferay.portal.kernel.servlet.filters.invoker.InvokerFilter.doFilter(InvokerFilter.java:70)
              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:224)
              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 org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
              at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:928)
              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:987)
              at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:539)
              at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:300)
              at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
              at java.lang.Thread.run(Thread.java:619)
      Caused by: com.liferay.portal.kernel.exception.SystemException: com.liferay.portal.kernel.dao.orm.ORMException: org.hibernate.exception.JDBCConnectionException: could not execute query
              at com.liferay.portal.service.persistence.impl.BasePersistenceImpl.processException(BasePersistenceImpl.java:193)
              at com.liferay.portal.service.persistence.ClassNamePersistenceImpl.fetchByValue(ClassNamePersistenceImpl.java:565)
              at com.liferay.portal.service.persistence.ClassNamePersistenceImpl.fetchByValue(ClassNamePersistenceImpl.java:486)
              at com.liferay.portal.service.impl.ClassNameLocalServiceImpl.addClassName(ClassNameLocalServiceImpl.java:41)
              at sun.reflect.GeneratedMethodAccessor78.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:112)
              at com.liferay.portal.spring.transaction.TransactionInterceptor.invoke(TransactionInterceptor.java:71)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:59)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:59)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ChainableMethodAdvice.invoke(ChainableMethodAdvice.java:59)
              at com.liferay.portal.spring.aop.ServiceBeanMethodInvocation.proceed(ServiceBeanMethodInvocation.java:108)
              at com.liferay.portal.spring.aop.ServiceBeanAopProxy.invoke(ServiceBeanAopProxy.java:211)
              at $Proxy11.addClassName(Unknown Source)
              at com.liferay.portal.service.impl.ClassNameLocalServiceImpl.getClassName(ClassNameLocalServiceImpl.java:97)
              at com.liferay.portal.service.impl.ClassNameLocalServiceImpl.getClassNameId(ClassNameLocalServiceImpl.java:113)
              ... 149 more
      Caused by: com.liferay.portal.kernel.dao.orm.ORMException: org.hibernate.exception.JDBCConnectionException: could not execute query
              at com.liferay.portal.dao.orm.hibernate.ExceptionTranslator.translate(ExceptionTranslator.java:30)
              at com.liferay.portal.dao.orm.hibernate.QueryImpl.list(QueryImpl.java:98)
              at com.liferay.portal.dao.orm.hibernate.QueryImpl.list(QueryImpl.java:75)
              at com.liferay.portal.service.persistence.ClassNamePersistenceImpl.fetchByValue(ClassNamePersistenceImpl.java:540)
              ... 167 more
      Caused by: org.hibernate.exception.JDBCConnectionException: could not execute query
              at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:99)
              at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:66)
              at org.hibernate.loader.Loader.doList(Loader.java:2536)
              at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2276)
              at org.hibernate.loader.Loader.list(Loader.java:2271)
              at org.hibernate.hql.classic.QueryTranslatorImpl.list(QueryTranslatorImpl.java:940)
              at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:196)
              at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1268)
              at org.hibernate.impl.QueryImpl.list(QueryImpl.java:102)
              at com.liferay.portal.dao.orm.hibernate.QueryImpl.list(QueryImpl.java:86)
              ... 169 more
      Caused by: java.sql.SQLException: connection exception: closed
              at org.hsqldb.jdbc.Util.sqlException(Util.java:232)
              at org.hsqldb.jdbc.JDBCPreparedStatement.<init>(JDBCPreparedStatement.java:3893)
              at org.hsqldb.jdbc.JDBCConnection.prepareStatement(JDBCConnection.java:643)
              at com.mchange.v2.c3p0.impl.NewProxyConnection.prepareStatement(NewProxyConnection.java:213)
              at sun.reflect.GeneratedMethodAccessor63.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
              at java.lang.reflect.Method.invoke(Method.java:597)
              at org.springframework.jdbc.datasource.LazyConnectionDataSourceProxy$LazyConnectionInvocationHandler.invoke(LazyConnectionDataSourceProxy.java:376)
              at $Proxy4.prepareStatement(Unknown Source)
              at org.hibernate.jdbc.AbstractBatcher.getPreparedStatement(AbstractBatcher.java:534)
              at org.hibernate.jdbc.AbstractBatcher.getPreparedStatement(AbstractBatcher.java:452)
              at org.hibernate.jdbc.AbstractBatcher.prepareQueryStatement(AbstractBatcher.java:161)
              at org.hibernate.loader.Loader.prepareQueryStatement(Loader.java:1700)
              at org.hibernate.loader.Loader.doQuery(Loader.java:801)
              at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:274)
              at org.hibernate.loader.Loader.doList(Loader.java:2533)
              ... 176 more
      
      Feb 8, 2012 2:08:56 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
      SEVERE: The web application [] appears to have started a thread named [AWT-Windows] but has failed to stop it. This is very likely to create a memory leak.
      Feb 8, 2012 2:08:56 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
      SEVERE: The web application [] appears to have started a thread named [HSQLDB Timer @1f5d699] but has failed to stop it. This is very likely to create a memory leak.
      Feb 8, 2012 2:08:57 AM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads
      SEVERE: The web application [/opensocial-portlet] appears to have started a thread named [com.google.inject.internal.Finalizer] but has failed to stop it. This is very likely to create a memory leak.
      Feb 8, 2012 2:08:57 AM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks
      SEVERE: The web application [/opensocial-portlet] created a ThreadLocal with key of type [org.apache.shindig.common.xml.XmlUtil$2] (value [org.apache.shindig.common.xml.XmlUtil$2@609aef]) and a value of type [org.apache.xerces.jaxp.DocumentBuilderImpl] (value [org.apache.xerces.jaxp.DocumentBuilderImpl@5bf778]) but failed to remove it when the web application was stopped. Threads are going to be renewed over time to try and avoid a probable memory leak.
      Feb 8, 2012 2:08:57 AM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks
      SEVERE: The web application [/opensocial-portlet] created a ThreadLocal with key of type [com.google.inject.InjectorImpl$1] (value [com.google.inject.InjectorImpl$1@1d41edc]) and a value of type [java.lang.Object[]] (value [[Ljava.lang.Object;@136028e]) but failed to remove it when the web application was stopped. Threads are going to be renewed over time to try and avoid a probable memory leak.
      Feb 8, 2012 2:08:57 AM org.apache.coyote.AbstractProtocol stop
      INFO: Stopping ProtocolHandler ["http-bio-8080"]
      Feb 8, 2012 2:08:57 AM org.apache.coyote.AbstractProtocol stop
      INFO: Stopping ProtocolHandler ["ajp-bio-8009"]
      Feb 8, 2012 2:08:57 AM org.apache.coyote.AbstractProtocol destroy
      INFO: Destroying ProtocolHandler ["http-bio-8080"]
      Feb 8, 2012 2:08:57 AM org.apache.coyote.AbstractProtocol destroy
      INFO: Destroying ProtocolHandler ["ajp-bio-8009"]
      

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              Assignee:
              christine.pince Christine Pince (Inactive)
              Reporter:
              christine.pince Christine Pince (Inactive)
              Participants of an Issue:
              Recent user:
              Esther Sanz
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                Dates

                Created:
                Updated:
                Resolved:
                Days since last comment:
                9 years, 20 weeks, 4 days ago

                  Packages

                  Version Package
                  6.1.1 CE GA2
                  6.1.20 EE GA2
                  6.2.0 CE M2