OutputStream already obtained]: java.lang.IllegalStateException: OutputStre

Hi,
I was trying to use OutputStream object in a JSP page.
[Servlet Error]-[OutputStream already obtained]: java.lang.IllegalStateException: OutputStream already obtained
I have done opstream.flush() and opstream.close() before and after the usage resp.
Please advise me what has to be done.
Thanks

I think the problem is that when the JSP page is converted into servlet it adds some extra
out.write("\r\n");
to avoid this do not leave and space between the ending and starting of scriplet tags.
Ex: If u have something like this
<%@page buffer="none" errorPage="errorpage.jsp" %>
<%
%>
then change it to
<%@page buffer="none" errorPage="errorpage.jsp" %><%
%>
Tell me if this works....else post the code.

Similar Messages

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

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:Can't Obtain format

Hi,
I am trying to run an image manipulation program on a Tomcat server. When the program deals with PNG images it is fine but everytime it trying to do anything with JPEG2000 images it throws the java.lang.IllegalStateException:Can't Obtain format error. I have placed all the relevent jars in the shared/lib folder of my Tomcat installation and so it shouldn't have any problem finding the format but it is. Can anyone help?

I wrote the program myself using javax.imageio.* and javax.media.jai.* libraries. It's just a program that converts from TIFF to JPEG2000. It works well when I run it locally but as soon as I deploy it on Tomcat it throws the error.
<code>
import java.awt.image.renderable.ParameterBlock;
import java.io.File;
import java.io.RandomAccessFile;
import java.util.Iterator;
import javax.imageio.ImageIO;
import javax.imageio.ImageWriter;
import javax.imageio.stream.ImageOutputStream;
import javax.media.jai.JAI;
import javax.media.jai.RenderedOp;
import com.sun.media.imageio.plugins.jpeg2000.J2KImageWriteParam;
import com.sun.media.jai.codec.FileSeekableStream;
import com.sun.media.jai.codec.ImageCodec;
import com.sun.media.jai.codec.ImageEncoder;
import com.sun.media.jai.codec.PNGEncodeParam;
import com.sun.media.jai.codec.SeekableOutputStream;
import com.sun.media.jai.codec.TIFFDecodeParam;
public class ImageConverter {
 public ImageConverter(){
 public File TIFFtoJPEG2000(File original){
 File toReturn = new File ("Tmp.jp2");
 toReturn.deleteOnExit();
 try{
 FileSeekableStream stream = new FileSeekableStream(original);
 TIFFDecodeParam decodeParam = new TIFFDecodeParam();
 decodeParam.setDecodePaletteAsShorts(true);
 ParameterBlock params = new ParameterBlock();
 params.add(stream);
 RenderedOp image1 = JAI.create("tiff", params);
 ImageOutputStream ios = ImageIO.createImageOutputStream(toReturn);
 J2KImageWriteParam encodeParam = new J2KImageWriteParam();
 encodeParam.setFilter(J2KImageWriteParam.FILTER_53);
 Iterator writers = ImageIO.getImageWritersByFormatName("jpeg2000");
 ImageWriter writer = (ImageWriter)writers.next();
 writer.setOutput(ios);
 writer.write(image1);
 } catch (Exception e){
 e.printStackTrace();
 return toReturn;
 public File TIFFtoPNG(File original){
 File toReturn = new File("Tmp.png");
 toReturn.deleteOnExit();
 try{
 FileSeekableStream stream = new FileSeekableStream(original);
 TIFFDecodeParam decodeParam = new TIFFDecodeParam();
 decodeParam.setDecodePaletteAsShorts(true);
 ParameterBlock params = new ParameterBlock();
 params.add(stream);
 RenderedOp image1 = JAI.create("tiff", params);
 SeekableOutputStream out = new SeekableOutputStream(new RandomAccessFile(toReturn, "rw"));
 PNGEncodeParam encodeParam = PNGEncodeParam.getDefaultEncodeParam(image1);
 ImageEncoder encoder = ImageCodec.createImageEncoder("PNG", out, encodeParam);
 encoder.encode(image1);
 } catch (Exception e){
 e.printStackTrace();
 return toReturn;
</code>

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)
 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)
TIA,
Vamsi

Can someone please help me with this issue.

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.

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

Hi,
Can anyone please help me out on the below exception. When am clicking a particular product am getting below exception
java.lang.IllegalStateException: Response already committed
    at weblogic.servlet.internal.ServletResponseImpl.objectIfCommitted(ServletResponseImpl.java:1629)
    at weblogic.servlet.internal.ServletResponseImpl.sendError(ServletResponseImpl.java:637)
    at weblogic.servlet.internal.ServletResponseImpl.sendError(ServletResponseImpl.java:602)
    at atg.servlet.ContextRootSwappingInterceptor.interceptRequest(ContextRootSwappingInterceptor.java:366)
    at atg.servlet.pipeline.TailPipelineServlet.service(TailPipelineServlet.java:168)
    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:458)
    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:383)
    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:696)
    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.userprofiling.AccessControlServlet.service(AccessControlServlet.java:696)
    at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
    at atg.servlet.sessionsaver.SessionSaverServlet.service(SessionSaverServlet.java:2452)
    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.search.servlet.SearchClickThroughServlet.service(SearchClickThroughServlet.java:418)
    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 atg.userprofiling.ProfileRequestServlet.service(ProfileRequestServlet.java:461)
    at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
    at atg.projects.store.servlet.pipeline.ProtocolSwitchServlet.service(ProtocolSwitchServlet.java:309)
    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:298)
    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:196)
    at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
    at atg.multisite.SiteContextPipelineServlet.service(SiteContextPipelineServlet.java:515)
    at atg.servlet.pipeline.PipelineableServletImpl.passRequest(PipelineableServletImpl.java:157)
    at atg.servlet.pipeline.HeadPipelineServlet.passRequest(HeadPipelineServlet.java:1252)
    at atg.servlet.pipeline.HeadPipelineServlet.service(HeadPipelineServlet.java:930)
    at atg.servlet.pipeline.PipelineableServletImpl.service(PipelineableServletImpl.java:272)
    at atg.filter.dspjsp.PageFilter.innerDoFilter(PageFilter.java:348)
    at atg.filter.dspjsp.PageFilter.doFilter(PageFilter.java:206)
    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
    at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3730)
    at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3696)
    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:2273)
    at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2179)
    at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1490)
    at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256)
    at weblogic.work.ExecuteThread.run(ExecuteThread.java:221)
>
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.

Java.lang.IllegalStateException:Attempt to validate already invalid Region

Hi,
i am using jdev 11.1.1.2
I am working in region, I drag drop the table and so on.Suddenly i start getting this error -”java.lang.IllegalStateException: Attempt to validate an already invalid RegionSite”.
any idea how to solve it.

check all these points..
- Check all bindings of page. if you not able to find it then delete it and create again.
- Add the “-Djbo.debugoutput=console” in JAVA options of the Run/Debug/Profile to see the error
- Check if all the library references for the UI project are proper and that is also accessible.

Java.lang.IllegalStateException: setAttribute: Session already invalidated

Hi All,
I am installing webcenter sites 11.1.1.8.0 on remote linux machine but after say 80% of installation i am getting following error :
[2013-10-07 16:44:06,603 IST] [ERROR] [http-bio-9084-exec-1] [fatwire.logging.cs.session] Exception checking security for table tt1381142463992
java.lang.IllegalStateException: getAttribute: Session already invalidated
My database in not on same machine.
Kindly Reply If any one has faced this issue.
Thanks,
Pratush

Probably the installation is taking a long time due to the remote connection. At the point of the install where it asks you to deploy the webapps and restart the application server, prior to restarting the application server you could raise the session timeout. You can find this in futuretense.ini in the WebCenter Sites installation directory, property cs.timeout. You can set it very high (hours) for the duration of the install, then lower it again afterwards if you wish.
Installing can be painfully slow over remote connections e.g. X11 tunnelled over ssh. You could get a slight increase in speed by using arcfour cipher in ssh. For much better improvement you could use vnc on the server instead of X11 over ssh.
Phil

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

Java.lang.IllegalStateException: Already Connected Exception

I get java.lang.IllegalStateException: Already Connected Exception while executing
HttpURLConnection conn = (HttpURLConnection) url.openConnection();
conn.setRequestMethod("POST");
(Exception here) conn.setDoOutput(true); // we want to send things
// the Content-type should be default, but we set it anyway
conn.setRequestProperty( "Content-type", "application/x-www-form-urlencoded" );
// the content-length should not be necessary, but we're cautious
conn.setRequestProperty( "Content-length", Integer.toString(body.length()));
Can any one please let me know how to get this thing fixed

Remove either the line setRequestMethod("POST") or the setDoOutput(true). How did you came on the idea to set them both?
You may find those snippets useful as well: http://balusc.blogspot.com/2006/05/httpservletutil.html#doPost

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: Cannot forward. Response already committed

i have deployed my application on Websphere application server 5.0. most of the time my jsp page works properly with any exception, but somtime it give me expeception and display page uncompletely rendered.
Follwoing exception occure on particual page with particular record and same page works correctly with other reocrds....
java.lang.IllegalStateException: Cannot forward. Response already committed. (Servlet 2.3, SRV 8.4)
     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:160)
     at com.mcb.cpms.presentation.controllers.CPMSController.dispatchRequest(CPMSController.java:918)
     at com.mcb.cpms.presentation.controllers.CPMSController.doGet(CPMSController.java:1278)
     at com.mcb.cpms.presentation.controllers.CPMSController.doPost(CPMSController.java:1308)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictServletInstance.java:110)
     at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLifecycleServlet.java:174)
     at com.ibm.ws.webcontainer.servlet.IdleServletState.service(StrictLifecycleServlet.java:313)
     at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLifecycleServlet.java:116)
     at com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.java:283)
     at com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(ValidServletReferenceState.java:42)
     at com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(ServletInstanceReference.java:40)
     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:948)
     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.dispatch(WebAppRequestDispatcher.java:530)
     at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.forward(WebAppRequestDispatcher.java:176)
     at com.ibm.ws.webcontainer.srt.WebAppInvoker.doForward(WebAppInvoker.java:79)
     at com.ibm.ws.webcontainer.srt.WebAppInvoker.handleInvocationHook(WebAppInvoker.java:201)
     at com.ibm.ws.webcontainer.cache.invocation.CachedInvocation.handleInvocation(CachedInvocation.java:71)
     at com.ibm.ws.webcontainer.cache.invocation.CacheableInvocationContext.invoke(CacheableInvocationContext.java:114)
     at com.ibm.ws.webcontainer.srp.ServletRequestProcessor.dispatchByURI(ServletRequestProcessor.java:186)
     at com.ibm.ws.webcontainer.oselistener.OSEListenerDispatcher.service(OSEListener.java:334)
     at com.ibm.ws.webcontainer.http.HttpConnection.handleRequest(HttpConnection.java:56)
     at com.ibm.ws.http.HttpConnection.readAndHandleRequest(HttpConnection.java:610)
     at com.ibm.ws.http.HttpConnection.run(HttpConnection.java:431)
     at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:593)
i will be thankfull if any one have any idea about it.....
waiting for your immediate response

Hi Junaid,
Your code can be work correctly on different servers or with other records but it can not be handled with buffer or autoflush,
I had same problem a few weeks ago. And lastly I had to control before printing any output. My application was working on WebSphere but not on Tomcat, so it is general problem.
The only way if you have to put some output before sending redirect:
When you want to redirect the page, write window.location = ... (javascript code).
When page is loaded automatically will be redirected to the page you want. But of course it is a bit slow.
Good Luck,
isturk.

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

Java.lang.IllegalStateException : output stream already retrived Error

Hi All
I am trying to integrate crystal reports 10g with oracle 10g AS.My application works fine on TOMCAT 4.1.31,but when I depoly in oracle 10G AS,it shows the following exception
Java.lang.IllegalStateException : output stream already retrived.
Any suggestions?
Regards
Mohan

Hello,
Awaiting help.
Thanks and Regards
Mohan

OutputStream already obtained]: java.lang.IllegalStateException: OutputStre

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