2011-09-28 05:55:04,377 INFO  [org.jboss.resource.connectionmanager.CachedConnectionManager] (http-0.0.0.0-80-18) Closing a connection for you.  Please close them yourself: org.jboss.resource.adapter.jdbc.jdk6.WrappedConnectionJDK6@146bec0: java.lang.Throwable: STACKTRACE
	at org.jboss.resource.connectionmanager.CachedConnectionManager.registerConnection(CachedConnectionManager.java:278) [:6.0.0.Final]
	at org.jboss.resource.connectionmanager.BaseConnectionManager2.allocateConnection(BaseConnectionManager2.java:524) [:6.0.0.Final]
	at org.jboss.resource.connectionmanager.BaseConnectionManager2$ConnectionManagerProxy.allocateConnection(BaseConnectionManager2.java:941) [:6.0.0.Final]
	at org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:89) [:6.0.0.Final]
	at com.stratelia.webactiv.util.Schema.createConnection(Schema.java:79)
	at com.stratelia.webactiv.util.Schema.<init>(Schema.java:63)
	at com.stratelia.webactiv.organization.OrganizationSchema.<init>(OrganizationSchema.java:34)
	at com.stratelia.webactiv.organization.OrganizationSchemaPool.newSchema(OrganizationSchemaPool.java:73)
	at com.stratelia.webactiv.util.SchemaPool.getInstance(SchemaPool.java:74)
	at com.stratelia.webactiv.organization.OrganizationSchemaPool.getOrganizationSchema(OrganizationSchemaPool.java:54)
	at com.stratelia.webactiv.beans.admin.DomainDriverManager.getOrganizationSchema(DomainDriverManager.java:67)
	at com.stratelia.webactiv.beans.admin.DomainDriverManager.startTransaction(DomainDriverManager.java:1198)
	at com.stratelia.webactiv.beans.admin.DomainDriverManager.authenticate(DomainDriverManager.java:895)
	at com.stratelia.webactiv.beans.admin.Admin.authenticate(Admin.java:3420)
	at com.stratelia.webactiv.beans.admin.Admin.authenticate(Admin.java:3408)
	at com.stratelia.silverpeas.peasCore.MainSessionController.<init>(MainSessionController.java:166)
	at com.silverpeas.authentication.AuthenticationService.authenticate(AuthenticationService.java:74)
	at com.silverpeas.authentication.AuthenticationServlet.doPost(AuthenticationServlet.java:100)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [:1.0.0.Final]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [:1.0.0.Final]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:324) [:6.0.0.Final]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242) [:6.0.0.Final]
	at com.silverpeas.whitePages.filters.ComponentRequestRouterFilter.doFilter(ComponentRequestRouterFilter.java:96)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:274) [:6.0.0.Final]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242) [:6.0.0.Final]
	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:274) [:6.0.0.Final]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:242) [:6.0.0.Final]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) [:6.0.0.Final]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) [:6.0.0.Final]
	at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:181) [:6.0.0.Final]
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:593) [:6.0.0.Final]
	at org.jboss.modcluster.catalina.CatalinaContext$RequestListenerValve.event(CatalinaContext.java:285) [:1.1.0.Final]
	at org.jboss.modcluster.catalina.CatalinaContext$RequestListenerValve.invoke(CatalinaContext.java:261) [:1.1.0.Final]
	at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:88) [:6.0.0.Final]
	at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve.java:100) [:6.0.0.Final]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) [:6.0.0.Final]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [:6.0.0.Final]
	at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:158) [:6.0.0.Final]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [:6.0.0.Final]
	at org.jboss.web.tomcat.service.request.ActiveRequestResponseCacheValve.invoke(ActiveRequestResponseCacheValve.java:53) [:6.0.0.Final]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:362) [:6.0.0.Final]
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) [:6.0.0.Final]
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:654) [:6.0.0.Final]
	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:951) [:6.0.0.Final]
	at java.lang.Thread.run(Thread.java:662) [:1.6.0_25]

2011-09-28 07:26:00,262 INFO  [STDOUT] (DefaultQuartzScheduler_Worker-10) ERROR : root.EX_NO_MESSAGE | MODULE : peasCore.SessionManager.doSessionManagement |  (EXCEPTION : java.util.ConcurrentModificationException)

2011-09-28 09:16:00,201 INFO  [STDOUT] (DefaultQuartzScheduler_Worker-10) ERROR : root.EX_NO_MESSAGE | MODULE : peasCore.SessionManager.doSessionManagement |  (EXCEPTION : java.util.ConcurrentModificationException)