[richfaces-issues] [JBoss JIRA] Closed: (RF-4415) Application does not work in Weblogic 10gR3

Application does not work in Weblogic 10gR3 ------------------------------------------- Key: RF-4415 URL: https://jira.jboss.org/jira/browse/RF-4415 Project: RichFaces Issue Type: Bug Affects Versions: 3.2.1, 3.2.2 Environment: Windows XP SP3, Oracle Weblogic 10g R3, JSF 1.2, Richfaces 3.2.1 and 3.2.2 and probably older version. Reporter: Cesar Perez Assignee: Mikhail Vitenkov Fix For: 3.2.2 Attachments: RichfacesErrorProject.zip, web.xml If I use RichFaces 3.2.1 and even 3.2.2CR3 with JSP as my view handler I cannot open a JSP page, even if it doesn't contains any RF tags. This happens on Weblogic 10 and the latest 10g R3. In Tomcat the code works just fine without any issues. I created an example eclipse project that shows this issue under Weblogic 10g R3. It contains a configuration to use either JSP or Facelets for the view. If you open the .xhtml file the page will be displayed just fine but if you try to open the JSP an exception is thrown. In Weblogic I created a new domain with all the default options and I am deploying the application through Eclipse but I have also tried deploying a WAR/EAR getting the same exception when I try to access the JSP. Also you can remove all the facelets configuration and just leave JSP to handle the view, the exception will be thrown too. The only possible fix I have found is to use facelets instead of JSP but in the project I am working on that's just not possible. The example project is attached. The stacktrace is: java.lang.IllegalStateException: Servlet response already use stream, Writer not possible at org.ajax4jsf.webapp.FilterServletResponseWrapper.getWriter(FilterServletResponseWrapper.java:226) at com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:186) at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:547) at org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:108) at org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:189) at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:547) at com.sun.facelets.FaceletViewHandler.renderView(FaceletViewHandler.java:547) at org.ajax4jsf.application.ViewHandlerWrapper.renderView(ViewHandlerWrapper.java:108) at org.ajax4jsf.application.AjaxViewHandler.renderView(AjaxViewHandler.java:189) at com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:108) at com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:266) at com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:159) at javax.faces.webapp.FacesServlet.service(FacesServlet.java:245) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42) at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:154) at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:260) at org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:366) at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:493) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:503) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:251) at weblogic.servlet.jsp.PageContextImpl.forward(PageContextImpl.java:159) at jsp_servlet.__index._jspService(__index.java:72) at weblogic.servlet.jsp.JspBase.service(JspBase.java:34) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292) at weblogic.servlet.internal.ServletStubImpl.onAddToMapException(ServletStubImpl.java:408) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:318) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42) at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3496) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(Unknown Source) at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2180) at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2086) at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1406) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201) at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)