3 Replies Latest reply on Sep 17, 2008 3:18 PM by Javier Carazo

    uncaught exception

    Rogerio Baldini Newbie

      Hi Guys,


      When I am stressing my application, sometimes I’ve got this error:


      2008-06-17 13:45:09,977 INFO  STDOUT appjsf ERROR SeamPhaseListener uncaught exception 13:45:09,887 http-127.0.0.1-8080-25   
      java.util.ConcurrentModificationException
                      at java.util.HashMap$HashIterator.nextEntry(HashMap.java:787)
                      at java.util.HashMap$ValueIterator.next(HashMap.java:817)
                      at java.util.AbstractCollection.toArray(AbstractCollection.java:176)
                      at java.util.Collections$UnmodifiableCollection.toArray(Collections.java:1002)
                      at java.util.ArrayList.init(ArrayList.java:136)
                      at org.jboss.seam.core.Manager.conversationTimeout(Manager.java:283)
                      at org.jboss.seam.core.Manager.endRequest(Manager.java:362)
                      at org.jboss.seam.jsf.AbstractSeamPhaseListener.afterRender(AbstractSeamPhaseListener.java:255)
                      at org.jboss.seam.jsf.SeamPhaseListener.afterPhase(SeamPhaseListener.java:115)
                      at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:280)
                      at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
                      at javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
                      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
                      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
                      at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:141)
                      at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:281)
                      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
                      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
                      at com.powerlogic.jcompany.controle.filter.PlcMasterFilter.doFilter(PlcMasterFilter.java:214)
                      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
                      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
                      at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
                      at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
                      at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
                      at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
                      at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
                      at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:179)
                      at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
                      at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
                      at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
                      at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
                      at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
                      at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
                      at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
                      at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
                      at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
                      at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
                      at java.lang.Thread.run(Thread.java:595)
      2008-06-17 13:45:11,610 INFO  javax.enterprise.resource.webcontainer.jsf.lifecycle WARNING: FacesMessage(s) have been enqueued, but may not have been displayed.
      sourceId-null severity (WARN 1), summary (The conversation ended, timed out or was processing another request), detail (The conversation ended, timed out or was processing another request)


      Can anybody help me ?
      My environment:
      -       jBoss 4.2.2
      -       Seam 1.2.1.GA
      -       Richfaces 3.1.4


      Thanks a lot.


      Rogerio Baldini