Error in PI mapping "nested exception is: java.lang.OutOfMemoryError "

Hi Experts ,
I encounter an error in the PI mapping while calling a Java Mapping (Mercator Map)
Error Message as ::-
java.lang.RuntimeException: RemoteException in setMercGeneral: Error occurred in server thread; nested exception is: java.lang.OutOfMemoryError at com.philips.xi.mercator.MercatorCall.execute(MercatorCall.java:90) at
Could anyone suggest , how we can overcome this error message
I have also tried to restart the RMI Server , but that was not not helpful.
Regards,
Shweta

Sweta,
Is this a java mapping or Graphical, If Java, you should not run into this issue as you dont load the nested XSD`s.
Also the error message indicates outofMemory in mercator side when posting your Large message.
java.lang.OutOfMemoryError at com.philips.xi.mercator.MercatorCall.execute(MercatorCall.java:90) at
Regards
Ravi Raman
Edited by: Ravi Raman on Jun 30, 2010 4:26 PM

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        at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.getViewManagerFor(ClientComponent.java:305)
        at com.sap.tc.webdynpro.progmodel.view.ViewManager.createUninitializedView(ViewManager.java:628)
        at com.sap.tc.webdynpro.progmodel.view.ViewManager.getView(ViewManager.java:694)
        at com.sap.tc.webdynpro.progmodel.view.ViewManager.bind(ViewManager.java:555)
        at com.sap.tc.webdynpro.progmodel.view.ViewManager.getView(ViewManager.java:724)
        at com.sap.tc.webdynpro.progmodel.view.ViewManager.bindRoot(ViewManager.java:579)
        at com.sap.tc.webdynpro.progmodel.view.ViewManager.init(ViewManager.java:155)
        at com.sap.tc.webdynpro.progmodel.view.InterfaceView.initController(InterfaceView.java:43)
        at com.sap.tc.webdynpro.progmodel.controller.Controller.init(Controller.java:200)
        at com.sap.tc.webdynpro.progmodel.view.ViewManager.getView(ViewManager.java:709)
Thanks for your help

pretty obvious to me "java.lang.OutOfMemoryError: Java heap space"
Read,
https://www.sdn.sap.com/irj/sdn/wiki?path=/display/jsts/(Kernel)OOM
or
java.lang.OutOfMemoryError: Java heap space
those links should give you a fairly good idea on how to solve the issue.
Regards
Juan

Java.lang.OutOfMemoryError when calling invokeMethod from CO

Hi All,
We are developing some custom pages using OA. All the pages were working properly utill yestarday and all of of a sudden I started getting java.lang.OutOfMemoryError error in my local Jdeveloper.I have not installed any new software or any upgrade between now and then, and there has been no changes to my application either. I even tried running this page standalone. I uninstalled Jdeveloper and reinstalled it again still the same. When I copy the code from AM into my CO it works fine. What could be causing the issue ?
java.lang.OutOfMemoryError, msg=null
     at oracle.apps.fnd.framework.OAException.wrapperException(OAException.java:888)
     at oracle.apps.fnd.framework.OAException.wrapperException(OAException.java:864)
     at oracle.apps.fnd.framework.OAException.wrapperInvocationTargetException(OAException.java:985)
     at oracle.apps.fnd.framework.server.OAUtility.invokeMethod(OAUtility.java:210)
     at oracle.apps.fnd.framework.server.OAUtility.invokeMethod(OAUtility.java:152)
     at oracle.apps.fnd.framework.server.OAApplicationModuleImpl.invokeMethod(OAApplicationModuleImpl.java:692)
     at fpi.oracle.apps.xbol.gwo.webui.GWOOrderHeaderCO.processRequest(GWOOrderHeaderCO.java:126)

Thanks for taking my query.
Here is the code from fpi.oracle.apps.xbol.gwo.webui.GWOOrderHeaderCO where the exception originated.. this is not just with this CO but in all the CO. This code is exactly the same as in the PO Tutorial. Also I could not locate the option to set the JVM memory parameter in Project setting. I have set the Java heap size -mx512m which I believe is what you wanted me to do.
     OAApplicationModule am = pageContext.getApplicationModule(webBean);
     Serializable[] parameters = { pageContext.getParameter("headerId") };
     boolean rowFound = ((Boolean)am.invokeMethod("init", parameters)).booleanValue();
Here is the complete stack..
Exception Details.
oracle.apps.fnd.framework.OAException: oracle.jbo.JboException: JBO-29000: Unexpected exception caught: java.lang.OutOfMemoryError, msg=null
     at oracle.apps.fnd.framework.OAException.wrapperException(OAException.java:888)
     at oracle.apps.fnd.framework.OAException.wrapperException(OAException.java:864)
     at oracle.apps.fnd.framework.OAException.wrapperInvocationTargetException(OAException.java:985)
     at oracle.apps.fnd.framework.server.OAUtility.invokeMethod(OAUtility.java:210)
     at oracle.apps.fnd.framework.server.OAUtility.invokeMethod(OAUtility.java:152)
     at oracle.apps.fnd.framework.server.OAApplicationModuleImpl.invokeMethod(OAApplicationModuleImpl.java:692)
     at fpi.oracle.apps.xbol.gwo.webui.GWOOrderHeaderCO.processRequest(GWOOrderHeaderCO.java:126)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:518)
     at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:244)
     at oracle.apps.fnd.framework.webui.OAPageLayoutHelper.processRequest(OAPageLayoutHelper.java:920)
     at oracle.apps.fnd.framework.webui.beans.layout.OAPageLayoutBean.processRequest(OAPageLayoutBean.java:1536)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:866)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:833)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:575)
     at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:244)
     at oracle.apps.fnd.framework.webui.beans.form.OAFormBean.processRequest(OAFormBean.java:363)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:866)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:833)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:575)
     at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:244)
     at oracle.apps.fnd.framework.webui.beans.OABodyBean.processRequest(OABodyBean.java:330)
     at oracle.apps.fnd.framework.webui.OAPageBean.processRequest(OAPageBean.java:2121)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:1562)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:463)
     at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:384)
     at OA.jspService(OA.jsp:40)
     at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:56)
     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:317)
     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:465)
     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:379)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:727)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
     at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
     at java.lang.Thread.run(Thread.java:534)
## Detail 0 ##
java.lang.OutOfMemoryError
Here is the code from fpi.oracle.apps.xbol.gwo.webui.GWOOrderHeaderCO where the exception originated.. this is not just with this CO but in all the CO. This code is exactly the same as in the PO Tutorial.
     OAApplicationModule am = pageContext.getApplicationModule(webBean);
     Serializable[] parameters = { pageContext.getParameter("headerId") };
     boolean rowFound = ((Boolean)am.invokeMethod("init", parameters)).booleanValue();
Message was edited by:
Bismi

One app service getting "java.lang.OutOfMemoryError: Java heap space"

We are running a commercial app on WebLogic 9.2. Two physical servers with 5 application processes running on each in a single cluster. on the server in question, we have 5.5 gigs of free ram at the moment and still getting the message below.
We have 10 app servers and one is getting this message. the full text of it is:
####<Apr 13, 2011 10:58:12 AM CDT> <Warning> <DeploymentService> <lxwbwapa> <workbpr2_node_1a> <[ACTIVE] ExecuteThread: '6' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1302710292663> <BEA-290064> <Deployment service servlet encountered an Exception while handling the deployment service message for request id "-1" from server "Admin_pr2_a". Exception is: "java.lang.OutOfMemoryError: Java heap space
".>
I dug back through the logs and found it started a couple of weeks ago. I have been able to log into this app server without issue.
Something else I have noticed is that the total heap size for all the app services have shrunk from the initial value of 1.5G - they have all dropped down into the 500 meg range. Is this normal? Why has this one not increased the size of the heap if it is running out of memory?
I could restart the service for this app server but I would not know the cause and since it is a production server where I am not recieving complaints, I am hesitant to go through the res tape to do a re-start.
Any information or past experience with this type issue is greatly appreciated.
Thanks,
W

Hello,
You might want to post this in the weblogic forum: WebLogic Server - General
as they might be able to explain how WebLogic uses or releases resources.
Regards,
Chris

JSF-java.lang.OutOfMemoryError: PermGen space

Hai All !
I am developing one JSF Application .
Some Times I getting Error when I run my Application , Really i donot why this error is comming . if I once restart my Tomcat Server(Netbeans) whenever I face the Problem , the error we be gone. could you tell me what is the Reason
This is my Error , which i facing .
javax.servlet.ServletException: java.lang.OutOfMemoryError: PermGen space
     org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:850)
     org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:779)
     org.apache.jsp.feeNewRegistration_jsp._jspService(feeNewRegistration_jsp.java:209)
     org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
     org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374)
     org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:337)
     org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
     com.sun.faces.context.ExternalContextImpl.dispatch(ExternalContextImpl.java:408)
     com.sun.faces.application.ViewHandlerImpl.executePageToBuildView(ViewHandlerImpl.java:439)
     com.sun.faces.application.ViewHandlerImpl.renderView(ViewHandlerImpl.java:114)
     com.sun.faces.lifecycle.RenderResponsePhase.execute(RenderResponsePhase.java:106)
     com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:251)
     com.sun.faces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:144)
     com.sun.faces.extensions.avatar.lifecycle.PartialTraversalLifecycle.render(PartialTraversalLifecycle.java:91)
     javax.faces.webapp.FacesServlet.service(FacesServlet.java:245)
Thanks All
Selvakumar.k

Could you please share your feeNewRegistration.jsp ? Do you have a never ending loop in there?

Error in PI mapping "nested exception is: java.lang.OutOfMemoryError "

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