[jboss-user] [JBoss Seam] - Re: Ajax4jsf UnboundedFifoBuffer

alesj do-not-reply at jboss.com
Mon Sep 24 07:47:09 EDT 2007 

"pete.muir at jboss.org" wrote : Ales, please try with current CVS, I've fixed the drools problem, and put a temporary fix in place for the commons-beanutils problem.

Great, it works now, no more UnboundedFifoBuffer exception. :-)
Thanks Pete!

But now I'm getting this - for every request where jbpm is used:

  | 13:36:42,546 INFO  [CachedConnectionManager] Closing a connection for you.  Please close them yourself: org.jboss.resource.adapter.jdbc.WrappedConnection at 121052
  | java.lang.Throwable: STACKTRACE
  | 	at org.jboss.resource.connectionmanager.CachedConnectionManager.registerConnection(CachedConnectionManager.java:290)
  | 	at org.jboss.resource.connectionmanager.BaseConnectionManager2.allocateConnection(BaseConnectionManager2.java:417)
  | 	at org.jboss.resource.connectionmanager.BaseConnectionManager2$ConnectionManagerProxy.allocateConnection(BaseConnectionManager2.java:842)
  | 	at org.jboss.resource.adapter.jdbc.WrapperDataSource.getConnection(WrapperDataSource.java:88)
  | 	at org.jbpm.persistence.db.DbPersistenceService.getConnection(DbPersistenceService.java:178)
  | 	at org.jbpm.persistence.db.DbPersistenceService.getSession(DbPersistenceService.java:101)
  | 	at org.jbpm.JbpmContext.getSession(JbpmContext.java:506)
  | 	at org.jboss.seam.bpm.ManagedJbpmContext.joinTransaction(ManagedJbpmContext.java:88)
  | 	at org.jboss.seam.bpm.ManagedJbpmContext.getJbpmContext(ManagedJbpmContext.java:73)
  | 	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:585)
  | 	at org.jboss.seam.util.Reflections.invoke(Reflections.java:21)
  | 	at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125)
  | 	at org.jboss.seam.Component.callComponentMethod(Component.java:2083)
  | 	at org.jboss.seam.Component.unwrap(Component.java:2109)
  | 	at org.jboss.seam.Component.getInstance(Component.java:1888)
  | 	at org.jboss.seam.Component.getInstance(Component.java:1853)
  | 	at org.jboss.seam.Component.getInstance(Component.java:1830)
  | 	at org.jboss.seam.Component.getInstance(Component.java:1825)
  | 	at org.jboss.seam.bpm.ManagedJbpmContext.instance(ManagedJbpmContext.java:165)
  | 	at org.jboss.seam.bpm.PooledTaskInstanceList.getPooledTaskInstanceList(PooledTaskInstanceList.java:32)
  | 	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:585)
  | 	at org.jboss.seam.util.Reflections.invoke(Reflections.java:21)
  | 	at org.jboss.seam.intercept.RootInvocationContext.proceed(RootInvocationContext.java:31)
  | 	at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:56)
  | 	at org.jboss.seam.transaction.RollbackInterceptor.aroundInvoke(RollbackInterceptor.java:31)
  | 	at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
  | 	at org.jboss.seam.bpm.BusinessProcessInterceptor.aroundInvoke(BusinessProcessInterceptor.java:49)
  | 	at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
  | 	at org.jboss.seam.transaction.TransactionInterceptor$1.work(TransactionInterceptor.java:38)
  | 	at org.jboss.seam.util.Work.workInTransaction(Work.java:40)
  | 	at org.jboss.seam.transaction.TransactionInterceptor.aroundInvoke(TransactionInterceptor.java:32)
  | 	at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
  | 	at org.jboss.seam.core.MethodContextInterceptor.aroundInvoke(MethodContextInterceptor.java:42)
  | 	at org.jboss.seam.intercept.SeamInvocationContext.proceed(SeamInvocationContext.java:68)
  | 	at org.jboss.seam.intercept.RootInterceptor.invoke(RootInterceptor.java:106)
  | 	at org.jboss.seam.intercept.JavaBeanInterceptor.interceptInvocation(JavaBeanInterceptor.java:155)
  | 	at org.jboss.seam.intercept.JavaBeanInterceptor.invoke(JavaBeanInterceptor.java:91)
  | 	at org.jboss.seam.bpm.PooledTaskInstanceList_$$_javassist_5.getPooledTaskInstanceList(PooledTaskInstanceList_$$_javassist_5.java)
  | 	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:585)
  | 	at org.jboss.seam.util.Reflections.invoke(Reflections.java:21)
  | 	at org.jboss.seam.util.Reflections.invokeAndWrap(Reflections.java:125)
  | 	at org.jboss.seam.Component.callComponentMethod(Component.java:2083)
  | 	at org.jboss.seam.Component.unwrap(Component.java:2109)
  | 	at org.jboss.seam.Component.getInstance(Component.java:1888)
  | 	at org.jboss.seam.Component.getInstance(Component.java:1841)
  | 	at org.jboss.seam.Namespace.getComponentInstance(Namespace.java:55)
  | 	at org.jboss.seam.Namespace.getComponentInstance(Namespace.java:50)
  | 	at org.jboss.seam.el.SeamELResolver.resolveBase(SeamELResolver.java:177)
  | 	at org.jboss.seam.el.SeamELResolver.getValue(SeamELResolver.java:53)
  | 	at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:53)
  | 	at com.sun.faces.el.FacesCompositeELResolver.getValue(FacesCompositeELResolver.java:64)
  | 	at org.jboss.el.parser.AstIdentifier.getValue(AstIdentifier.java:44)
  | 	at org.jboss.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186)
  | 	at com.sun.facelets.el.TagValueExpression.getValue(TagValueExpression.java:71)
  | 	at javax.faces.component.UIData.getValue(UIData.java:582)
  | 	at javax.faces.component.UIData.getDataModel(UIData.java:1063)
  | 	at javax.faces.component.UIData.setRowIndex(UIData.java:417)
  | 	at com.sun.faces.renderkit.html_basic.TableRenderer.encodeBegin(TableRenderer.java:85)
  | 	at javax.faces.component.UIComponentBase.encodeBegin(UIComponentBase.java:788)
  | 	at javax.faces.component.UIData.encodeBegin(UIData.java:879)
  | 	at javax.faces.component.UIComponent.encodeAll(UIComponent.java:884)
  | 	at javax.faces.component.UIComponent.encodeAll(UIComponent.java:892)
  | 	at javax.faces.component.UIComponent.encodeAll(UIComponent.java:892)
  | 	at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:577)
  | 	at org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:108)
  | 	at org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:216)
  | 	at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106)
  | 	at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251)
  | 	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.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83)
  | 	at org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:68)
  | 	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
  | 	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:73)
  | 	at org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:85)
  | 	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
  | 	at org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:64)
  | 	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
  | 	at org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:44)
  | 	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
  | 	at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:141)
  | 	at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:281)
  | 	at org.jboss.seam.web.Ajax4jsfFilter.doFilter(Ajax4jsfFilter.java:60)
  | 	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
  | 	at org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:58)
  | 	at org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
  | 	at org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:150)
  | 	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:433)
  | 	at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
  | 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
  | 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104)
  | 	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:241)
  | 	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
  | 	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:580)
  | 	at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
  | 	at java.lang.Thread.run(Thread.java:595)
  | 

Looks like JbpmContext doesn't close session/connection.
Is this a known issue or should I start a new post?
Or is this my problem? :-)

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