Error: java.lang.IllegalStateException: response already Commited

I have two JSP ie Page1 and Page2.
Page2 has some JSP:include
I include page2 in Page1 using JSP:Include.
When set flush=true the Page2 is included
if i set flush=false then i get "Error: java.lang.IllegalStateException: response already committed"
Pls help
Thanks in advance

No, a committed response means data (including the response header) has possibly and very probably been sent to the client. If you need to do a redirect, you should be doing it before generating any output.

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Servlet failed with Exception java.lang.IllegalStateException: Response already committed

Hi,
can someone help with this issue. I've been getting this error in my logs since for the past 3 days and I don't know how to resolve it.
os-aix-64 bit
wls:10.3
####<Aug 25, 2014 11:36:18 AM GMT+05:30> <Error> <HTTP> <XXX-XXXXXX-XX> <examplesServer> <[ACTIVE] ExecuteThread: '3' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1408946778196> <BEA-101020> <[weblogic.servlet.internal.WebAppServletContext@2ee12ee1 - appName: 'consoleapp', name: 'console', context-path: '/console', spec-version: '2.5'] Servlet failed with Exception
java.lang.IllegalStateException: Response already committed
 at weblogic.servlet.internal.ServletResponseImpl.objectIfCommitted(ServletResponseImpl.java:1553)
 at weblogic.servlet.internal.ServletResponseImpl.sendRedirect(ServletResponseImpl.java:838)
 at javax.servlet.http.HttpServletResponseWrapper.sendRedirect(HttpServletResponseWrapper.java:136)
 at com.bea.netuix.nf.HttpServletResponseWrapper.sendRedirect(HttpServletResponseWrapper.java:50)
 at com.bea.netuix.servlets.controls.content.NetuiContent.handleRedirect(NetuiContent.java:234)
 at com.bea.netuix.servlets.controls.content.NetuiContent.handlePreRenderResponseState(NetuiContent.java:630)
 at com.bea.netuix.servlets.controls.content.StrutsContent.handlePreRenderResponseState(StrutsContent.java:224)
 at com.bea.netuix.servlets.controls.content.NetuiContent.preRender(NetuiContent.java:310)
 at com.bea.netuix.nf.ControlLifecycle$6.visit(ControlLifecycle.java:428)
 at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:727)
 at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
 at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
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TIA,
Vamsi

Can someone please help me with this issue.

When Clicking a particular Product - java.lang.IllegalStateException: Response already committed

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>
Regards
333

Usually this error comes if you try to do a forward or redirect when response is already committed i.e. when something has already been sent back to the client browser you can't do a redirect.
Sometimes this can happen when there is another error in your application which triggers the application server to redirect to the error page (if you cave configured one) but the response might already have been committed. Try to enable loggingDebug on /atg/dynamo/servlet/dafpipeline/VirtualContextRootInterceptor and see if you can get more information about any possible error in the logs.

Any one to help?java.lang.IllegalStateException: Response already committed

Hi everyone , I just need someone to help me fix this problem, can anyone help me ? Thanks very munch.
When the domain start up , the following error occurs:
<Nov 20, 2009 3:03:36 PM CST> <Error> <HTTP> <UAP> <AdminServer> <[ACTIVE] ExecuteThread: '6' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1258700616188> <BEA-101020> <[weblogic.servlet.internal.WebAppServletContext@198801f - appName: 'consoleapp', name: 'console', context-path: '/console', spec-version: '2.5'] Servlet failed with Exception
java.lang.IllegalStateException: Response already committed
at weblogic.servlet.internal.ServletResponseImpl.objectIfCommitted(ServletResponseImpl.java:1553)
at weblogic.servlet.internal.ServletResponseImpl.sendRedirect(ServletResponseImpl.java:838)
at javax.servlet.http.HttpServletResponseWrapper.sendRedirect(HttpServletResponseWrapper.java:136)
at com.bea.netuix.nf.HttpServletResponseWrapper.sendRedirect(HttpServletResponseWrapper.java:50)
at com.bea.netuix.servlets.controls.content.NetuiContent.handleRedirect(NetuiContent.java:234)
at com.bea.netuix.servlets.controls.content.NetuiContent.handlePreRenderResponseState(NetuiContent.java:630)
at com.bea.netuix.servlets.controls.content.StrutsContent.handlePreRenderResponseState(StrutsContent.java:224)
at com.bea.netuix.servlets.controls.content.NetuiContent.preRender(NetuiContent.java:310)
at com.bea.netuix.nf.ControlLifecycle$6.visit(ControlLifecycle.java:428)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:727)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walk(ControlTreeWalker.java:146)
at com.bea.netuix.nf.Lifecycle.processLifecycles(Lifecycle.java:395)
at com.bea.netuix.nf.Lifecycle.processLifecycles(Lifecycle.java:361)
at com.bea.netuix.nf.Lifecycle.runOutbound(Lifecycle.java:208)
at com.bea.netuix.nf.Lifecycle.run(Lifecycle.java:162)
at com.bea.netuix.servlets.manager.UIServlet.runLifecycle(UIServlet.java:388)
at com.bea.netuix.servlets.manager.UIServlet.doPost(UIServlet.java:258)
at com.bea.netuix.servlets.manager.UIServlet.doGet(UIServlet.java:211)
at com.bea.netuix.servlets.manager.UIServlet.service(UIServlet.java:196)
at com.bea.netuix.servlets.manager.SingleFileServlet.service(SingleFileServlet.java:251)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at com.bea.console.utils.MBeanUtilsInitSingleFileServlet.service(MBeanUtilsInitSingleFileServlet.java:54)
at weblogic.servlet.AsyncInitServlet.service(AsyncInitServlet.java:130)
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 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)
>
Edited by: user1995641 on 2009-11-20 上午7:33

Hi
the other user means to say that : what is the version of jdk used. Did the jdk come with the weblogic server 10.3 or you refered to a different jdk in the system it self.

Java.lang.IllegalStateException: Response already committed

Any one can help?
<Nov 20, 2009 3:03:36 PM CST> <Error> <HTTP> <UAP> <AdminServer> <[ACTIVE] ExecuteThread: '6' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1258700616188> <BEA-101020> <[weblogic.servlet.internal.WebAppServletContext@198801f - appName: 'consoleapp', name: 'console', context-path: '/console', spec-version: '2.5'] Servlet failed with Exception
java.lang.IllegalStateException: Response already committed
at weblogic.servlet.internal.ServletResponseImpl.objectIfCommitted(ServletResponseImpl.java:1553)
at weblogic.servlet.internal.ServletResponseImpl.sendRedirect(ServletResponseImpl.java:838)
at javax.servlet.http.HttpServletResponseWrapper.sendRedirect(HttpServletResponseWrapper.java:136)
at com.bea.netuix.nf.HttpServletResponseWrapper.sendRedirect(HttpServletResponseWrapper.java:50)
at com.bea.netuix.servlets.controls.content.NetuiContent.handleRedirect(NetuiContent.java:234)
at com.bea.netuix.servlets.controls.content.NetuiContent.handlePreRenderResponseState(NetuiContent.java:630)
at com.bea.netuix.servlets.controls.content.StrutsContent.handlePreRenderResponseState(StrutsContent.java:224)
at com.bea.netuix.servlets.controls.content.NetuiContent.preRender(NetuiContent.java:310)
at com.bea.netuix.nf.ControlLifecycle$6.visit(ControlLifecycle.java:428)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:727)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walk(ControlTreeWalker.java:146)
at com.bea.netuix.nf.Lifecycle.processLifecycles(Lifecycle.java:395)
at com.bea.netuix.nf.Lifecycle.processLifecycles(Lifecycle.java:361)
at com.bea.netuix.nf.Lifecycle.runOutbound(Lifecycle.java:208)
at com.bea.netuix.nf.Lifecycle.run(Lifecycle.java:162)
at com.bea.netuix.servlets.manager.UIServlet.runLifecycle(UIServlet.java:388)
at com.bea.netuix.servlets.manager.UIServlet.doPost(UIServlet.java:258)
at com.bea.netuix.servlets.manager.UIServlet.doGet(UIServlet.java:211)
at com.bea.netuix.servlets.manager.UIServlet.service(UIServlet.java:196)
at com.bea.netuix.servlets.manager.SingleFileServlet.service(SingleFileServlet.java:251)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at com.bea.console.utils.MBeanUtilsInitSingleFileServlet.service(MBeanUtilsInitSingleFileServlet.java:54)
at weblogic.servlet.AsyncInitServlet.service(AsyncInitServlet.java:130)
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 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)
>

check this thread...
Re: response.sendRedirect() doesnt work

ZIP file download throws java.lang.IllegalStateException: Response already

Hello.
In my application I need to implement a functionality where user will able to download multiple image files of their choice in compressed zip format. To implement it I used af:fileDownloadActionListener. I need to submit the form before going to process the zip. For that I have added to af:commandLinks.
The following commandlink will process the download:
<af:commandLink id="cl19" binding="#{pageFlowScope.album.downloadZipLink}" visible="false" text="jym">
 <af:fileDownloadActionListener filename="Compressed.zip" contentType="application/zip" method="#{pageFlowScope.album.downloadZip}"/>
</af:commandLink>And this commandlink will submit the form and invoke the click event of the first commandlink
<af:commandLink text="Download" styleClass="functionButton" id="cl13" actionListener="#{pageFlowScope.album.downloadZip}"/>The downloadZip actionlistener is:
 public void downloadZip(ActionEvent actionEvent) {
 FacesContext context = FacesContext.getCurrentInstance();
 ExtendedRenderKitService service = Service.getService(context.getRenderKit(), ExtendedRenderKitService.class);
 StringBuilder builder = new StringBuilder();
 builder.append("var link = AdfPage.PAGE.findComponentByAbsoluteId('").append(downloadZipLink.getClientId(context)).append("');");
 builder.append("AdfActionEvent.queue(link, false);");
 service.addScript(context, builder.toString());
 }And the downloadZip af:fileDownloadActionListener's method is:
 public void downloadZip(FacesContext facesContext, OutputStream outputStream) throws IdcClientException, IOException {
 ZipOutputStream zipOutputStream = new ZipOutputStream(outputStream);
 for(List<Image> images : getAlbumDetailCurrent()){
 for(Image image : images){
 if(image.isChecked()) {
 CloseNotifyInputStream inputStream = (CloseNotifyInputStream)ridcConnection.getFileInputStream(image.getDocId(), image.getDocName());
 String filename = getImageFilename(image.getDocName(), image.getFormat());
 zipOutputStream.putNextEntry(new ZipEntry(filename));
 IOUtils.copy(inputStream, zipOutputStream);
 inputStream.close();
 zipOutputStream.closeEntry();
 zipOutputStream.close();
 }Everything is working fine. The zip is creating and and is being thrown to the user, but in console I am getting the following exception:
<LifecycleImpl> <_handleException> ADF_FACES-60098:Faces lifecycle receives unhandled exceptions in phase INVOKE_APPLICATION 5
java.lang.IllegalStateException: Response already committed
 at weblogic.servlet.internal.ServletOutputStreamImpl.clearBuffer(ServletOutputStreamImpl.java:360)
 at weblogic.servlet.internal.ServletOutputStreamImpl.reset(ServletOutputStreamImpl.java:313)
 at weblogic.servlet.internal.ServletResponseImpl.reset(ServletResponseImpl.java:328)
 at javax.servlet.ServletResponseWrapper.reset(ServletResponseWrapper.java:193)
 at org.apache.myfaces.trinidadinternal.taglib.listener.FileDownloadActionListener.processAction(FileDownloadActionListener.java:127)
 at oracle.adfinternal.view.faces.event.rich.FileDownloadActionListener.processAction(FileDownloadActionListener.java:77)
 at javax.faces.event.ActionEvent.processListener(ActionEvent.java:88)
 at org.apache.myfaces.trinidad.component.UIXComponentBase.broadcast(UIXComponentBase.java:675)
 at org.apache.myfaces.trinidad.component.UIXCommand.broadcast(UIXCommand.java:179)
 at oracle.adf.view.rich.component.fragment.UIXRegion.broadcast(UIXRegion.java:148)
 at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$1.run(ContextSwitchingComponent.java:92)
 at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:361)
 at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.broadcast(ContextSwitchingComponent.java:96)
 at oracle.adf.view.rich.component.fragment.UIXInclude.broadcast(UIXInclude.java:102)
 at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent$1.run(ContextSwitchingComponent.java:92)
 at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent._processPhase(ContextSwitchingComponent.java:361)
 at oracle.adf.view.rich.component.fragment.ContextSwitchingComponent.broadcast(ContextSwitchingComponent.java:96)
 at oracle.adf.view.rich.component.fragment.UIXInclude.broadcast(UIXInclude.java:96)
 at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.broadcastEvents(LifecycleImpl.java:1018)
 at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:386)
 at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:194)
 at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
 at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
 at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
 at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:300)
 at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
 at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
 at oracle.portlet.client.adapter.adf.ADFPortletFilter.doFilter(ADFPortletFilter.java:32)
 at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
 at oracle.webcenter.framework.events.dispatcher.EventDispatcherFilter.doFilter(EventDispatcherFilter.java:44)
 at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
 at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:205)
 at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
 at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:106)
 at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
 at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)
 at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$FilterListChain.doFilter(TrinidadFilterImpl.java:446)
 at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:271)
 at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:177)
 at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)
 at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
 at oracle.wcps.client.PersonalizationFilter.doFilter(PersonalizationFilter.java:75)
 at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
 at oracle.webcenter.content.integration.servlets.ContentServletFilter.doFilter(ContentServletFilter.java:168)
 at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
 at oracle.webcenter.lifecycle.filter.LifecycleLockFilter.doFilter(LifecycleLockFilter.java:151)
 at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
 at com.mhis.webfactory.filter.RelayFilter.doFilter(RelayFilter.java:144)
 at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
 at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:179)
 at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
 at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119)
 at java.security.AccessController.doPrivileged(Native Method)
 at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)
 at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442)
 at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103)
 at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171)
 at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
 at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
 at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139)
 at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
 at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
 at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
 at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
 at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
 at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
 at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
 at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
 at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
 at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
 at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
 at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
<16 May, 2012 2:49:10 PM IST> <Error> <HTTP> <BEA-101020> <[ServletContext@2140334934[app:j2ee-app module:hennessy path:/hennessy spec-version:2.5 version:V2.0]] Servlet failed with Exception
java.lang.IllegalStateException: Response already committed
 at weblogic.servlet.internal.ServletOutputStreamImpl.clearBuffer(ServletOutputStreamImpl.java:360)
 at weblogic.servlet.internal.ServletOutputStreamImpl.reset(ServletOutputStreamImpl.java:313)
 at weblogic.servlet.internal.ServletResponseImpl.reset(ServletResponseImpl.java:328)
 at javax.servlet.ServletResponseWrapper.reset(ServletResponseWrapper.java:193)
 at org.apache.myfaces.trinidadinternal.taglib.listener.FileDownloadActionListener.processAction(FileDownloadActionListener.java:127)
 Truncated. see log file for complete stacktraceI am unable to find its cause. It is not causing any problem in webpage.
Any information will be very helpful to me.
I am using JDeveloper 11.1.1.6.0.
Regards.

 The reason for this exception is when you are trying to write something on the
 response stream
 which was already closed (commit) . This may happen when u write something in
 the response stream after doing a redirect/forward. OR if u r trying to redirect/forward
 more than once. bcs once u redirect/forward your response object will be flushed
 and commited..
 Hope this may help u
 regards
 Perianayagam.T
 "Jai Verma" <[email protected]> wrote:
 >
 >Hi,
 >
 >I am getting java.lang.IllegalStateException: response already committed
 >error
 >in log lot of time.
 >Any idea what does this error mean?
 >
 >thanks

Exporting a PDF from an ATG servlet: IllegalStateException: Response already committed

High-level question
When a custom servlet in my ATG servlet pipeline writes a PDF document into the HTTP response output stream, although the PDF is delivered to the user's client browser successfully, an error is logged on the server: Servlet failed with Exception java.lang.IllegalStateException: Response already committed". Why does this occur?
Details
My ATG 10.1.2 application has a requirement to be able to generate and return to the client browser a PDF document when a particular button on the site is clicked.
Although I'm not sure whether or not it's an ATG best practice, the approach that I landed on for this was to insert a new custom servlet, "PdfExportServlet", into the ATG servlet pipeline. The PdfExportServlet, for requests that it determines are PDF requests and decides to handle, generates the PDF content (using the Jasper Reports engine), and writes the PDF content to the HTTP response output stream. Here's the relevant portion of the code:
response.setContentType("application/pdf");
// (...Code that generates a JasperPrint object with the PDF content...)
final byte[] pdfBinaryContent = JasperExportManager.exportReportToPdf(jasperPrint);
response.setContentLength(pdfBinaryContent.length);
final ServletOutputStream outputStream = response.getOutputStream();
outputStream.write(pdfBinaryContent);
outputStream.flush();
outputStream.close();
This works fine, and the PDF does display in the client browser. However, an error is also logged in the application's log file on the server:
<WL-101020> <[ServletContext@1369332778[app:storeFront module:shop path:/shop spec-version:2.5]] Servlet failed with Exception
java.lang.IllegalStateException: Response already committed
 at weblogic.servlet.internal.ServletResponseImpl.objectIfCommitted(ServletResponseImpl.java:1631)
 at weblogic.servlet.internal.ServletResponseImpl.sendError(ServletResponseImpl.java:637)
 at weblogic.servlet.internal.ServletResponseImpl.sendError(ServletResponseImpl.java:602)
 at weblogic.servlet.FileServlet.findSource(FileServlet.java:269)
 at weblogic.servlet.FileServlet.doGetHeadPost(FileServlet.java:191)
 at weblogic.servlet.FileServlet.service(FileServlet.java:173)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
 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:301)
 at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
 at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:60)
 at atg.servlet.GenericFilterService.doFilterChain(GenericFilterService.java:621)
A frustrating thing about this error which had made it difficult to troubleshoot is that it does not occur on my local development PC; this log message only appears when the application is running on one of our pre-production or production servers. This has made trying to rapidly iterate through multiple possible solutions problematic, as each change to the code requires a fresh deployment to our shared pre-production server, which is time-consuming.
I have tried the following variations on the above code, neither of which has produced a change in the manifestation of the issue (the error message appearing in the log):
Added a call to response.flushBuffer() after the call to outputStream.close(), on the theory that this might serve to notify downstream servlets that the request has already been committed and no further attempts to modify and/or commit the request should be made.
Removed the calls to outputStream.flush() and outputStream.close(), on the theory that some downstream servlet pipeline member (TailPipelineServlet?) might be responsible for closing out the outputStream, and trying to do that prematurely was responsible for the error.
I also so far haven't found anything relevant in the ATG/Oracle documentation that might provide a clue as to what's going on here, or what the general best practice is regarding having a custom servlet in the ATG pipeline that outputs to the response's outputStream.
Any advice regarding the root cause of this error and/or what should be done to fix it would be most welcome!
Thanks,
-Jon

Here's the full stack trace from the log (which includes the PdfExportServlet):
<[ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1386007041311> <WL-101020> <[ServletContext@1369332778[app:storeFront module:shop path:/shop spec-version:2.5]] Servlet failed with Exception
java.lang.IllegalStateException: Response already committed
at weblogic.servlet.internal.ServletResponseImpl.objectIfCommitted(ServletResponseImpl.java:1631)
at weblogic.servlet.internal.ServletResponseImpl.sendError(ServletResponseImpl.java:637)
at weblogic.servlet.internal.ServletResponseImpl.sendError(ServletResponseImpl.java:602)
at weblogic.servlet.FileServlet.findSource(FileServlet.java:269)
at weblogic.servlet.FileServlet.doGetHeadPost(FileServlet.java:191)
at weblogic.servlet.FileServlet.service(FileServlet.java:173)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
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:301)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:60)
at atg.servlet.GenericFilterService.doFilterChain(GenericFilterService.java:621)
at atg.servlet.GenericFilterService.handleDoFilter(GenericFilterService.java:484)
at atg.servlet.GenericFilterService.doFilter(GenericFilterService.java:431)
at atg.filter.ConditionalDelegatingFilter.doFilter(ConditionalDelegatingFilter.java:113)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:60)
at atg.service.configuration.ResponseWrappingConfiguration.invokeFilterChainWithPossibleWrapping(ResponseWrappingConfiguration.java:457)
at atg.servlet.pipeline.TailPipelineServlet.service(TailPipelineServlet.java:174)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at com.mycompany.purchase.PdfExportServlet.service(PdfExportServlet.java:73)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at atg.servlet.pipeline.DispatcherPipelineServletImpl.service(DispatcherPipelineServletImpl.java:275)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at atg.endeca.assembler.AssemblerPipelineServlet.service(AssemblerPipelineServlet.java:442)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at atg.servlet.http.CookieBufferServlet.service(CookieBufferServlet.java:119)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at atg.userprofiling.ExpiredPasswordServlet.service(ExpiredPasswordServlet.java:378)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at atg.servlet.pipeline.MimeTyperPipelineServlet.service(MimeTyperPipelineServlet.java:228)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at atg.droplet.DropletEventServlet.service(DropletEventServlet.java:657)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at atg.commerce.order.CommerceCommandServlet.service(CommerceCommandServlet.java:150)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at atg.commerce.promotion.PromotionServlet.service(PromotionServlet.java:213)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at atg.servlet.pipeline.PipelineableServletImpl.service(PipelineableServletImpl.java:320)
at com.mycompany.browse.EndecaSessionStateTrackerServlet.service(EndecaSessionStateTrackerServlet.java:97)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at atg.userprofiling.AccessControlServlet.service(AccessControlServlet.java:696)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at atg.servlet.sessionsaver.SessionSaverServlet.service(SessionSaverServlet.java:2447)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at atg.userprofiling.PageEventTriggerPipelineServlet.service(PageEventTriggerPipelineServlet.java:191)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at atg.multisite.SiteSessionEventTriggerPipelineServlet.service(SiteSessionEventTriggerPipelineServlet.java:161)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at atg.userprofiling.SessionEventTrigger.service(SessionEventTrigger.java:512)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at atg.userprofiling.ProfilePropertyServlet.service(ProfilePropertyServlet.java:230)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at com.mycompany.servlet.pipeline.ThreadNameServlet.service(ThreadNameServlet.java:89)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at atg.userprofiling.ProfileRequestServlet.service(ProfileRequestServlet.java:460)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at atg.servlet.pipeline.DynamoPipelineServlet.service(DynamoPipelineServlet.java:491)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at atg.servlet.pipeline.URLArgumentPipelineServlet.service(URLArgumentPipelineServlet.java:302)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at atg.servlet.pipeline.PathAuthenticationPipelineServlet.service(PathAuthenticationPipelineServlet.java:392)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at atg.servlet.security.ThreadUserBinderServlet.service(ThreadUserBinderServlet.java:113)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at atg.dtm.TransactionPipelineServlet.service(TransactionPipelineServlet.java:234)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at atg.servlet.pipeline.SecurityServlet.service(SecurityServlet.java:195)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at atg.multisite.SiteContextPipelineServlet.service(SiteContextPipelineServlet.java:448)
at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
at atg.servlet.pipeline.HeadPipelineServlet.passRequest(HeadPipelineServlet.java:1271)
at atg.servlet.pipeline.HeadPipelineServlet.service(HeadPipelineServlet.java:952)
at atg.servlet.pipeline.PipelineableServletImpl.service(PipelineableServletImpl.java:272)
at atg.filter.dspjsp.PageFilter.innerDoFilter(PageFilter.java:349)
at atg.filter.dspjsp.PageFilter.doFilter(PageFilter.java:208)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:60)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3739)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3705)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2282)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2181)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1491)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:221)

HELP: java.lang.IllegalStateException: Response has already been committed

I have a little problem.
I'm trying to draw a graph is JSP. And I did it. I'm my computer works fine with no problems. But I have a server and when I try to run the program there it appears this error message.
My computer :
Pentium 4 1.6 GHz
O/S : Win2k
Apache 3.3.1
Tomcat 1.1.1.1
JDK 1.3.1.01
Oracle 9.0
And the server :
HP L-2000 Class Server
O/S : Unix
Apache 3.3.1
Tomcat 1.1.1.1
JDK 1.3.0.01
Oracle 9.0
And the error message is :
Error: 500
Location: /kmcp/sttssrch/Merchant/mstat-01-coupon-graph.jsp
Internal Servlet Error:
java.lang.IllegalStateException: Response has already been committed
     at org.apache.tomcat.core.HttpServletResponseFacade.sendError
(HttpServletResponseFacade.java:157)
     at org.apache.jasper.runtime.JspServlet.unknownException
(JspServlet.java:299)
     at org.apache.jasper.runtime.JspServlet.service
(JspServlet.java:377)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at org.apache.tomcat.core.ServletWrapper.handleRequest
(ServletWrapper.java:503)
     at org.apache.tomcat.core.ContextManager.service
(ContextManager.java:559)
     at
org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnect
ion(Ajp12ConnectionHandler.java:156)
     at org.apache.tomcat.service.TcpConnectionThread.run
(SimpleTcpEndpoint.java:338)
     at java.lang.Thread.run(Unknown Source)
And the library I use are :
import="java.awt.*, java.awt.image.*, com.sun.image.codec.jpeg.*, java.util.*, kmcp.*, java.sql.*,
java.text.*"
And when I declare a graph I use this command :
BufferedImage image = new BufferedImage(width, height, BufferedImage.TYPE_INT_RGB);
Graphics g = image.getGraphics();
Can anyone tell me what kind of problem and where and how can I solve it?
Thanks.
[email protected] ( is my e-mail address )

Can anyone tell me what kind of problem and where and
how can I solve it?
Thanks.The most likely cause is that you are forwarding to or from another JSP or servlet after already sending output to the client.

Java.lang.IllegalStateException: Response has already been committed

We got this error message attached to the downloaded file after calling FileDownloadRenderer. Does any one know what this means? This error prevents the PDF file to be opened by the reader but it works fine if the file type is zip.
Thanks,
--Sining fang

Hi Gabrielle,
Here is the stack dump. By the way, the FileDownloadRenderer() was called from an event handler, not from the pageBroker.
Thanks,
--Sining
<PRE>java.lang.IllegalStateException: Response is already committed!
 void com.evermind[Oracle9iAS (9.0.3.0.0) Containers for J2EE].server.http.EvermindHttpServletResponse.setContentType(java.lang.String)
 EvermindHttpServletResponse.java:1027
 void oracle.cabo.ui.ServletRenderingContext.prepareResponse(java.lang.String, boolean)
 void oracle.cabo.servlet.ui.UINodePageRenderer.renderPage(oracle.cabo.servlet.BajaContext, oracle.cabo.servlet.Page)
 void oracle.cabo.servlet.AbstractPageBroker.renderPage(oracle.cabo.servlet.BajaContext, oracle.cabo.servlet.Page)
 oracle.cabo.servlet.Page oracle.cabo.servlet.PageBrokerHandler.handleRequest(oracle.cabo.servlet.BajaContext)
 void oracle.cabo.servlet.UIXServlet.doGet(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
 void oracle.cabo.servlet.UIXServlet.doPost(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
 void javax.servlet.http.HttpServlet.service(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
 HttpServlet.java:760
 void javax.servlet.http.HttpServlet.service(javax.servlet.ServletRequest, javax.servlet.ServletResponse)
 HttpServlet.java:853
 void com.evermind[Oracle9iAS (9.0.3.0.0) Containers for J2EE].server.http.ServletRequestDispatcher.invoke(javax.servlet.ServletRequest, javax.servlet.ServletResponse)
 ServletRequestDispatcher.java:721
 void com.evermind[Oracle9iAS (9.0.3.0.0) Containers for J2EE].server.http.ServletRequestDispatcher.forwardInternal(javax.servlet.ServletRequest, javax.servlet.http.HttpServletResponse)
 ServletRequestDispatcher.java:306
 boolean com.evermind[Oracle9iAS (9.0.3.0.0) Containers for J2EE].server.http.HttpRequestHandler.processRequest(com.evermind[Oracle9iAS (9.0.3.0.0) Containers for J2EE].server.ApplicationServerThread, com.evermind[Oracle9iAS (9.0.3.0.0) Containers for J2EE].server.http.EvermindHttpServletRequest, com.evermind[Oracle9iAS (9.0.3.0.0) Containers for J2EE].server.http.EvermindHttpServletResponse, java.io.InputStream, java.io.OutputStream, boolean)
 HttpRequestHandler.java:767
 void com.evermind[Oracle9iAS (9.0.3.0.0) Containers for J2EE].server.http.HttpRequestHandler.run(java.lang.Thread)
 HttpRequestHandler.java:259
 void com.evermind[Oracle9iAS (9.0.3.0.0) Containers for J2EE].server.http.HttpRequestHandler.run()
 HttpRequestHandler.java:106
 void EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run()
 PooledExecutor.java:803
 void java.lang.Thread.run()
 Thread.java:

Java.lang.IllegalStateException: Session already invalidated

why do i get
java.lang.IllegalStateException: Session already invalidated
at
weblogic.servlet.internal.session.SessionData.invalidate(SessionData.java:)
when iam using bea 8.1 and not in bea 5.1 .. I dont get this exception when session timesout in bea 5.1
Can u pl tell me
Hemalatha

You receive this exception when yo call to session.invalidate and the session is already invalidated. Many method in session throws this exception. You can find it in
http://java.sun.com/products/servlet/2.2/javadoc/javax/servlet/http/HttpSession.html
When you call call request.getSession(false) you can know if the user has any session. true - to create a new session for this request if necessary; false to return null if there's no current session

Getting error: java.lang.IllegalStateException: Service has been started by a different configurable cache factory.

We are trying to implement host name based security for our Coherence cluster. This is mainly to prevent processes running in one environment (UAT for example) connecting to the Coherence cluster running in another environment (PROD for example).
We wanted to ensure that 1) Only Coherence nodes running on specific machines can join the cluster as members. To accomplish this, we added the list of authorized hosts to the override file (see marketrisk-coherence-override.xml) This works as expected with no issues
We also want to ensure that we allow client connections from some specific machines. All of our clients connect to the cluster through the proxy. So, we added added a host filter to the cache config file (see marketrisk-cache-config.xml) to control the list of client machines that can are allowed to connect to the cluster. The host filter is pretty simple. If the incoming host address is found in a cache, it allows the connection else it refuses the connection. Please see AuthorizedClientHostsFilter.java for more details.
When we start the cluster, the storage nodes are failing to come up with the following error message:
Exception in thread "main" java.lang.IllegalStateException: Service "ReferenceDataCacheService" has been started by a different configurable cache factory.
 at com.tangosol.net.ExtensibleConfigurableCacheFactory.validateBackingMapManager(ExtensibleConfigurableCacheFactory.java:829)
 at com.tangosol.net.ExtensibleConfigurableCacheFactory.ensureService(ExtensibleConfigurableCacheFactory.java:585)
 at com.tangosol.net.ExtensibleConfigurableCacheFactory.startServices(ExtensibleConfigurableCacheFactory.java:666)
 at com.tangosol.net.DefaultCacheServer.startServicesInternal(DefaultCacheServer.java:369)
 at com.tangosol.net.DefaultCacheServer.initialStartServices(DefaultCacheServer.java:466)
 at com.tangosol.net.DefaultCacheServer.startAndMonitor(DefaultCacheServer.java:74)
 at com.tangosol.net.DefaultCacheServer.main(DefaultCacheServer.java:260)
This error goes away and the cluster starts normally if we remove host filter from the cache config file or we modify AuthorizedClientHostsFilter.java to not get a handle to the cache when it is instantiated. Please see AuthorizedClientHostsFilter1.java which has this change.
We believe this is happening because the storage node is creating two cache factories when we use the host filter (AuthorizedClientHostsFilter.java). The storage nodes creates only one cache factory if we do not use the host filter or if I use AuthorizedClientHostsFilter1.java.
I do not understand why this is happening. Can you please help? The attached zip file should have all the information that you will probably need.

public class AuthorizedClientHostsFilter implements Filter {
 //private static final Logger logger = LoggerFactory.getLogger(AuthorizedClientHostsFilter.class);
 public static final String ALL_HOSTS = "ALL_HOSTS";
 private static NamedCache hostsCache = new ContinuousQueryCache(
 CacheFactory.getCache("client-auth-hosts"), AlwaysFilter.INSTANCE, false);
 public AuthorizedClientHostsFilter() {
 public boolean evaluate(Object o) {
 logger.info("hostsCache.size() = "+hostsCache.size());
 Set<String> authorizedHostsinCache = hostsCache.keySet();
 for (String hostName : authorizedHostsinCache) {
 logger.info("Host: "+hostName);
 if (hostsCache.containsKey("ALL_HOSTS")) return true;
 InetAddress address = (InetAddress) o;
 //logger.info("Incoming Host: "+address.getHostAddress());
 return hostsCache.containsKey(address.getHostAddress());
public class AuthorizedClientHostsFilter1 implements Filter {
 //private static final Logger logger = LoggerFactory.getLogger(AuthorizedClientHostsFilter.class);
 public static final String ALL_HOSTS = "ALL_HOSTS";
 private static NamedCache hostsCache = null;
 public AuthorizedClientHostsFilter1() {
 public boolean evaluate(Object o) {
 if (hostsCache == null) {
 hostsCache = new ContinuousQueryCache(
 CacheFactory.getCache("client-auth-hosts"), AlwaysFilter.INSTANCE, false);
 logger.info("hostsCache.size() = "+hostsCache.size());
 Set<String> authorizedHostsinCache = hostsCache.keySet();
 for (String hostName : authorizedHostsinCache) {
 logger.info("Host: "+hostName);
 if (hostsCache.containsKey("ALL_HOSTS")) return true;
 InetAddress address = (InetAddress) o;
 //logger.info("Incoming Host: "+address.getHostAddress());
 return hostsCache.containsKey(address.getHostAddress());

Java.lang.IllegalStateException: OutputStream already retrieved

I'm getting this error when I execute the line
response.getWriter().write("yes");why is this the case and how do I correct it?

this is all the code in my JSP, so I'm quite certain I only called it once.
<%
String strUser = request.getParameter("username");
String strPassword = request.getParameter("password");
if(strUser != null && strPassword != null) {
 //System.out.println("before sending response");
 response.setContentType("text/xml");
 response.setHeader("Cache-Control", "no-cache");
 // for plain text response:
 //response.getWriter().write("yes");
 // Or for XML formatted response:
 response.getWriter().write("<message>yes</message>");
 //System.out.println("after sending response");
} else {
 //nothing to show
 response.setStatus(HttpServletResponse.SC_NO_CONTENT);
%>is there any other reason for this exception?

Java.lang.IllegalStateException: FacesContext already released

I am getting this error... when i am trying to access a diff bean from the current bean using the method
FacesContext.getCurrentInstance().getApplication().getVariableResolver().resolveVariable(facesContext, "wizardpolicy");
what is the cause and how can we achieve the desired result?

I simply usd
FacesContext facesContext = FacesContex.getCurrentInstance();
and facesContext.getApplication().getVariableResolver().resolveVariable(facesContext, "wizardPolicy");
exactly as you wrote..
Now i am using for the following to achieve the same thing to access the Bean in the session scope.
MyBean myBean = (MyBean) facesContext
.getExternalContext().getSessionMap().get("wizardpolicy");
and this thing is working fine. I have no clue what so ever.
I will try to reproduce it and update.
Thanks Balus for your quick replies.
:)

Response Already Committed

 I frequently get errors in the Weblogic log file (actually a nohup.out file) with
 the following error:
 <Sep 16, 2002 4:39:25 PM CDT> <Error> <HTTP> <[WebAppServletContext(5997858,esn,/esn)]
 Servlet failed with Exception
 java.lang.IllegalStateException: response already committed
 What does the mean?
 thanks
 Ryan


jsp:include does an implicit flush. If your JSP does an jsp:include and the
 included JSP attempts the redirect then you should see the exception (per
 JSP 1.1 spec).
 "Ryan Richards" <[email protected]> wrote in message
 news:[email protected]...
 >
 > I am not doing either one of those explicitly in my code so I would have
 to assume
 > it is a service pack issue.
 >
 > Thanks
 > Ryan
 >
 > "Nagesh" <[email protected]> wrote:
 > >
 > >Wait a minute..
 > >If the response has already been flushed /committed the sendRedirect
 > >method throws
 > >an IllegalStateException. (from the javadocs)
 > >
 > >This requirement is built into the spec because once the response is
 > >flushed,
 > >the headers have been already written and
 > >sendRedirect actually tries to send headers which will thus fail
 > >
 > >So the gist is that sendRedirect should be called before you have written
 > >the
 > >amount sepcified by getBufferSize() or before you do an explicit flush()
 > >on the
 > >ServletOutputStream
 > >
 > >-nagesh
 > >
 > >
 > >
 > >Rajesh Mirchandani <[email protected]> wrote:
 > >>Try SP3.
 > >>
 > >>Ryan Richards wrote:
 > >>
 > >>> Thanks for the help. WLS6.1 SP2:
 > >>>
 > >>> <Sep 18, 2002 8:53:24 AM CDT> <Error> <HTTP>
 <[WebAppServletContext(5997858,esn,/esn)]
 > >>> Servlet failed with Exception
 > >>> java.lang.IllegalStateException: response already committed
 > >>> at
 weblogic.servlet.internal.ServletResponseImpl.sendRedirect(ServletResponseIm
 pl.java:495)
 > >>> at
 net.dobson.servlets.ProcessServlet.doPost(ProcessServlet.java:114)
 > >>> at
 javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
 > >>> at
 javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
 > >>> at
 weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
 :265)
 > >>> at
 weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java
 :200)
 > >>> at
 weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletCo
 ntext.java:2495)
 > >>> at
 weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java
 :2204)
 > >>> at
 weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
 > >>> at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
 > >>> >
 > >>>
 > >>> "Narayan Anand" <[email protected]> wrote:
 > >>> >pls paste the full stack trace of the exception along with the WLS/SP
 > >>> >version.
 > >>> >
 > >>> >
 > >>> >Best Regards,
 > >>> >Narayan Anand
 > >>> >Developer Relations Engineer
 > >>> >BEA Systems, Inc.
 > >>> >[email protected]
 > >>> >
 > >>> >
 > >>> >"Ryan Richards" <[email protected]> wrote in message
 > >>> >news:[email protected]...
 > >>> >>
 > >>> >> I frequently get errors in the Weblogic log file (actually a
 nohup.out
 > >>> >file) with
 > >>> >> the following error:
 > >>> >>
 > >>> >> <Sep 16, 2002 4:39:25 PM CDT> <Error> <HTTP>
 > >>> ><[WebAppServletContext(5997858,esn,/esn)]
 > >>> >> Servlet failed with Exception
 > >>> >> java.lang.IllegalStateException: response already committed
 > >>> >>
 > >>> >> What does the mean?
 > >>> >>
 > >>> >> thanks
 > >>> >> Ryan
 > >>> >
 > >>> >
 > >>
 > >>--
 > >>Rajesh Mirchandani
 > >>Developer Relations Engineer
 > >>BEA Support
 > >>
 > >>
 > >
 >

Response Already Commited

Hello,
I am getting an the following error:
java.lang.IllegalStateException: Response has already been committed
     void com.evermind.server.http.EvermindHttpServletResponse.resetBuffer()
          EvermindHttpServletResponse.java:1776
     void com.evermind.server.http.ServletRequestDispatcher.forward(javax.servlet.ServletRequest, javax.servlet.ServletResponse)
          ServletRequestDispatcher.java:174
     void oracle.jsp.runtime.OraclePageContext.forward(java.lang.String)
          OraclePageContext.java:202
etc...
I get this error when I use a "row" tag. Does anyone know why this error might occur?
Thanks,
Dusty

Here is the debugged output error...perhaps the line numbers will help you.
java.lang.IllegalStateException: Response has already been committed
     void com.evermind.server.http.EvermindHttpServletResponse.resetBuffer()
          EvermindHttpServletResponse.java:1776
     void com.evermind.server.http.ServletRequestDispatcher.forward(javax.servlet.ServletRequest, javax.servlet.ServletResponse)
          ServletRequestDispatcher.java:174
     void oracle.jsp.runtime.OraclePageContext.forward(java.lang.String)
          OraclePageContext.java:202
     void oracle.jsp.runtime.OraclePageContext.handlePageThrowable(java.lang.Throwable)
          OraclePageContext.java:385
     void oracle.jsp.runtime.OraclePageContext.handlePageException(java.lang.Throwable)
          OraclePageContext.java:376
     void adminapp2d_adminapp_2d_context_2d_root._projectLinks._jspService(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
          _projectLinks.java:235
     void oracle.jsp.runtime.HttpJsp.service(javax.servlet.ServletRequest, javax.servlet.ServletResponse)
          HttpJsp.java:119
     void oracle.jsp.app.JspApplication.dispatchRequest(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
          JspApplication.java:419
     void oracle.jsp.JspServlet.doDispatch(oracle.jsp.app.JspRequestContext)
          JspServlet.java:265
     void oracle.jsp.JspServlet.internalService(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
          JspServlet.java:184
     void oracle.jsp.JspServlet.service(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
          JspServlet.java:153
     void javax.servlet.http.HttpServlet.service(javax.servlet.ServletRequest, javax.servlet.ServletResponse)
          HttpServlet.java:336
     void com.evermind.server.http.ServletRequestDispatcher.invoke(javax.servlet.ServletRequest, javax.servlet.ServletResponse)
          ServletRequestDispatcher.java:684
     void com.evermind.server.http.ServletRequestDispatcher.forwardInternal(javax.servlet.ServletRequest, javax.servlet.http.HttpServletResponse)
          ServletRequestDispatcher.java:269
     boolean com.evermind.server.http.HttpRequestHandler.processRequest(com.evermind.server.ApplicationServerThread, com.evermind.server.http.EvermindHttpServletRequest, com.evermind.server.http.EvermindHttpServletResponse, java.io.InputStream, java.io.OutputStream, boolean)
          HttpRequestHandler.java:735
     void com.evermind.server.http.HttpRequestHandler.run(java.lang.Thread)
          HttpRequestHandler.java:243
     void com.evermind.util.ThreadPoolThread.run()
          ThreadPoolThread.java:64

Error: java.lang.IllegalStateException: response already Commited

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