How to solve : java.lang.OutOfMemoryError: Java heap space

Dear all,
Am using Jdeveloper 11.1.1.3 with weblogic10...
I keep getting out of memory error while working on the application , here is the exact error message that i copied from the server log :
####<28/11/2010 GMT 09:17:58 ص> <Critical> <Health> <javaserver> <AdminServer> <weblogic.GCMonitor> <<anonymous>> <> <3e9ac2aaa3059905:3bfb8868:12c91bef422:-8000-0000000000000012> <1290935878582> <BEA-310003> <Free memory in the server is 4,541,416 bytes. There is danger of OutOfMemoryError>
####<28/11/2010 GMT 09:24:51 ص> <Error> <Kernel> <javaserver> <AdminServer> <[ACTIVE] ExecuteThread: '0' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <3e9ac2aaa3059905:3bfb8868:12c91bef422:-8000-0000000000000029> <1290936291218> <BEA-000802> <ExecuteRequest failed
java.lang.OutOfMemoryError: Java heap space.
java.lang.OutOfMemoryError: Java heap space
>
####<28/11/2010 GMT 09:25:04 ص> <Notice> <Diagnostics> <javaserver> <AdminServer> <[ACTIVE] ExecuteThread: '3' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <3e9ac2aaa3059905:3bfb8868:12c91bef422:-8000-000000000000002c> <1290936304406> <BEA-320068> <Watch 'UncheckedException' with severity 'Notice' on server 'AdminServer' has triggered at 28/11/2010 GMT 09:24:56 ص. Notification details:
WatchRuleType: Log
WatchRule: (SEVERITY = 'Error') AND ((MSGID = 'BEA-101020') OR (MSGID = 'BEA-101017') OR (MSGID = 'BEA-000802'))
WatchData: DATE = 28/11/2010 GMT 09:24:51 ص SERVER = AdminServer MESSAGE = ExecuteRequest failed
java.lang.OutOfMemoryError: Java heap space.
java.lang.OutOfMemoryError: Java heap space
SUBSYSTEM = Kernel USERID = <WLS Kernel> SEVERITY = Error THREAD = [ACTIVE] ExecuteThread: '0' for queue: 'weblogic.kernel.Default (self-tuning)' MSGID = BEA-000802 MACHINE = javaserver TXID = CONTEXTID = 3e9ac2aaa3059905:3bfb8868:12c91bef422:-8000-0000000000000029 TIMESTAMP = 1290936291218
WatchAlarmType: AutomaticReset
WatchAlarmResetPeriod: 30000
>
####<28/11/2010 GMT 09:25:36 ص> <Warning> <oracle.dfw.framework> <javaserver> <AdminServer> <[ACTIVE] ExecuteThread: '3' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <3e9ac2aaa3059905:3bfb8868:12c91bef422:-8000-000000000000002c> <1290936336549> <DFW-40121> <failure creating incident from WLDF notification
java.lang.OutOfMemoryError: Java heap space
>
####<28/11/2010 GMT 09:26:32 ص> <Notice> <WebLogicServer> <javaserver> <AdminServer> <Thread-1> <<WLS Kernel>> <> <3e9ac2aaa3059905:3bfb8868:12c91bef422:-8000-000000000000002f> <1290936392224> <BEA-000388> <JVM called WLS shutdown hook. The server will force shutdown now>
####<28/11/2010 GMT 09:26:35 ص> <Alert> <WebLogicServer> <javaserver> <AdminServer> <Thread-1> <<WLS Kernel>> <> <3e9ac2aaa3059905:3bfb8868:12c91bef422:-8000-000000000000002f> <1290936395303> <BEA-000396> <Server shutdown has been requested by <WLS Kernel>>
####<28/11/2010 GMT 09:26:35 ص> <Notice> <WebLogicServer> <javaserver> <AdminServer> <Thread-1> <<WLS Kernel>> <> <3e9ac2aaa3059905:3bfb8868:12c91bef422:-8000-000000000000002f> <1290936395303> <BEA-000365> <Server state changed to FORCE_SUSPENDING>
####<28/11/2010 GMT 09:26:53 ص> <Notice> <WebLogicServer> <javaserver> <AdminServer> <Thread-1> <<WLS Kernel>> <> <3e9ac2aaa3059905:3bfb8868:12c91bef422:-8000-000000000000002f> <1290936413632> <BEA-000365> <Server state changed to ADMIN>
####<28/11/2010 GMT 09:26:56 ص> <Notice> <WebLogicServer> <javaserver> <AdminServer> <Thread-1> <<WLS Kernel>> <> <3e9ac2aaa3059905:3bfb8868:12c91bef422:-8000-000000000000002f> <1290936416757> <BEA-000365> <Server state changed to FORCE_SHUTTING_DOWN>
####<28/11/2010 GMT 09:26:59 ص> <Notice> <Server> <javaserver> <AdminServer> <DynamicListenThread[Default[1]]> <<WLS Kernel>> <> <3e9ac2aaa3059905:3bfb8868:12c91bef422:-8000-0000000000000035> <1290936419289> <BEA-002607> <Channel "Default[1]" listening on 127.0.0.1:7001 was shutdown.>
####<28/11/2010 GMT 09:27:07 ص> <Notice> <WebLogicServer> <javaserver> <AdminServer> <Thread-41> <<WLS Kernel>> <> <3e9ac2aaa3059905:3bfb8868:12c91bef422:-8000-000000000000002f> <1290936427508> <BEA-000378> <Server failed to shutdown within the configured timeout of 30 seconds. The server process will exit now.>
i searched the net and it seems that i should increase the java heap size , how can i do that... I have a server with 4G Ram ..
Regards,
Lama
Edited by: Delta on Nov 28, 2010 1:36 AM

My frien google tells me that you use
>
Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
This can have two reasons:
* Your Java application has a memory leak. There are tools like YourKit Java Profiler that help you to identify such leaks.
* Your Java application really needs a lot of memory (more than 128 MB by default!). In this case the Java heap size can be increased using the following runtime parameters:
java -Xms<initial heap size> -Xmx<maximum heap size>
>
Timo

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Edited by: 861978 on Jun 2, 2011 10:52 PM

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engine = com.xj.anylogic.Engine@1099257

Hi I am ancountering the same problem with the 'heap space'.
Is there any way I can find out what it is set to for my system? I dont believe its 32Mb and dont want to increase it randomly to too large a size if theres no need for it.
Thanks,
Bobby

Java.lang.OutOfMemoryError: Java heap space

I am writing an application in struts for file downloading from the database. I am using struts 1.1 with tomcat5.0 server. File downloading is working fine for images of smaller sizes( i checked utpo 3mb of size). my application should download the files with a maximum 1gb size. But when I tried to download the image of 85mb, "out of memory" exception is thrown" and this is the complete trace of that exception...
Oct 19, 2006 4:11:35 PM org.apache.struts.actions.DispatchAction dispatchMethod
SEVERE: Dispatch[pages/DoctorModule/medicalrecord/frame/referencedoc] to method getReportFormat returned an exception
java.lang.reflect.InvocationTargetException
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
     at java.lang.reflect.Method.invoke(Unknown Source)
     at org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAction.java:280)
     at org.apache.struts.actions.DispatchAction.execute(DispatchAction.java:216)
     at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:480)
     at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
     at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1420)
     at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:520)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
     at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
     at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
     at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
     at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
     at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
     at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
     at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
     at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
     at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
     at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.OutOfMemoryError: Java heap space
Oct 19, 2006 4:11:35 PM org.apache.struts.action.RequestProcessor processException
WARNING: Unhandled Exception thrown: class java.lang.IllegalStateException
I checked using downloading action example from struts1.2.6, even thats giving the same out of memory exception. Any how my application uses only 1.1. so Please give me some solution for this exception..

Finally, the problem was :
    jstring str;
    for(int i = 0; i < xxx.GetSize(); i++){
        CString cstr = xxx.GetAt(i);
        str = env->NewStringUTF(cstr.GetBuffer(0));
        env->SetObjectArrayElement(secondParam, i, str);
        /* release memory */
        env->DeleteLocalRef(counterUIName);
    }The "DeleteLocalRef(counterUIName);" should be made for each iteration.
Thanks,
Alex..

Servlet - java.lang.OutOfMemoryError: Java heap space

Hi,
Does anyone know how to debug this error !!
regards,
Manmohan
java.lang.OutOfMemoryError: Java heap space
2006-05-12 11:38:16,485 INFO [STDOUT] SATS ERROR: DispatcherServlet system exception: Servlet execution threw an exception
2006-05-12 11:38:16,485 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[drugtest]] System Exception!
javax.servlet.ServletException: Servlet execution threw an exception
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:275)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
     at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
     at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:463)
     at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:359)
     at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301)
     at com.auriga.drugtest.web.servlets.DispatcherServlet.redirect(DispatcherServlet.java:51)
     at com.auriga.drugtest.web.servlets.DispatcherServlet.service(DispatcherServlet.java:31)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
     at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:81)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
     at org.jboss.web.tomcat.security.CustomPrincipalValve.invoke(CustomPrincipalValve.java:39)
     at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:153)
     at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:59)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
     at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
     at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:856)
     at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:744)
     at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
     at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
     at java.lang.Thread.run(Thread.java:595)

Where to change/set the memory size in config file. I am using tomcat 6.0, when i start to browse my application i am getting this error. But this error is not coming on all the systems which we work ,only on one system I am getting this type of error. What should I do. If there is a memory leak how to find it out?. our application user very huge memory and we cannot change/reduce the code. this is the error
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: javax.servlet.ServletException: java.lang.NoClassDefFoundError: org/apache/commons/collections/SequencedHashMap
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:522)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:398)
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)
root cause
javax.servlet.ServletException: java.lang.NoClassDefFoundError: org/apache/commons/collections/SequencedHashMap
org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:850)
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:779)
org.apache.jsp.include.do_005flogin_jsp._jspService(do_005flogin_jsp.java:436)
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)
root cause
java.lang.NoClassDefFoundError: org/apache/commons/collections/SequencedHashMap
org.hibernate.mapping.Table.<init>(Table.java:33)
org.hibernate.cfg.Mappings.addTable(Mappings.java:165)
org.hibernate.cfg.HbmBinder.bindRootPersistentClassCommonValues(HbmBinder.java:290)
org.hibernate.cfg.HbmBinder.bindRootClass(HbmBinder.java:273)
org.hibernate.cfg.HbmBinder.bindRoot(HbmBinder.java:144)
org.hibernate.cfg.Configuration.add(Configuration.java:669)
org.hibernate.cfg.Configuration.addInputStream(Configuration.java:504)
org.hibernate.cfg.Configuration.addResource(Configuration.java:566)
org.hibernate.cfg.Configuration.parseMappingElement(Configuration.java:1587)
org.hibernate.cfg.Configuration.parseSessionFactory(Configuration.java:1555)
org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1534)
org.hibernate.cfg.Configuration.doConfigure(Configuration.java:1508)
org.hibernate.cfg.Configuration.configure(Configuration.java:1428)
org.hibernate.cfg.Configuration.configure(Configuration.java:1414)
esq.connector.ConnectorFactory.prepareConnection(Unknown Source)
esq.connector.ConnectorFactory.<init>(Unknown Source)
esq.connector.ConnectorFactory.getConnector(Unknown Source)
esq.connector.ConnectorFactory.getUserConnector(Unknown Source)
esq.common.session.UserSession.authenticate(Unknown Source)
esq.modules.user.LogonManager.doLogin(Unknown Source)
org.apache.jsp.include.do_005flogin_jsp._jspService(do_005flogin_jsp.java:404)
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)
note The full stack trace of the root cause is available in the Apache Tomcat/6.0.16 logs.

Getting java.lang.outofmemoryerror: Java heap space error

I am using coldfusion 8. I frequently get the error 'java.lang.outofmemoryerror: Java heap space'. Can anyone help me?
Error Details :
500
Root cause:
java.lang.outofmemoryerror: Java heap space
javax.servlet.servletException: Root Cause:
java.lang.outofmemoryerror: Java heap space
Thanks in advance,
Regards,
Satheesh.

Well... what does the error message tell you is wrong? You're running out of memory. I presume you understand how computer memory works, if not specifically how Java memory allocation works. So... you have x amount of memory, and you're trying to use >x amount of memory. You can't do that. There are two approaches to dealing with a problem like this:
a) have more memory;
b) use less memory.
What are your JVM memory settings? They're in jvm.config dir, which'll be - by default - in your Jrun4/bin dir for a multi-server install, or somewhere like ColdFusion/runtime/bin or something like that on a stand-alone install.
Next... what are you loading into memory? This is trickier to answer. But every variable you create takes up memory. People often load up the application or session scopes with stuff that's "convenient" to store in shared-scope memory, but really chew through it. Putting CFC instances in the session scope is a really good way to waste memory, as they seem to have quite a large footprint.
It's really impossible to say what's eating the memory based on what info you've given us (basically: none), but you can use things like FusionReactor to examine what's going into memory. Or CF* Enterprise has some of its own memory profiling stuff... I've never used it but it might be of some use.
Have you googled "coldfusion java.lang.outofmemory"?
Adam

Tomcat Error: "java.lang.OutOfMemoryError: Java heap space"

Hi,
We are on BOXI 3.1 SP3. We are using Tomcat as a application server.
After certain time interval tomcat server hangs and users are unable to login to Infoview. When we checked in catalina.out file, we got error "java.lang.OutOfMemoryError: Java heap space". As a workaround, we restart tomcat server. That time we are unable to stop tomcat server using tomcatshutdown.sh script and we need to kill it forcefully. Once we restart the tomcat server, occupied memory free up and users are able to login to Infoview.
Below are my observations on this issue:
1. We have observed that this is not happening only during peak time/heavy load on system, but is happening during weekend as well which shows that it is not related to user load.
2. Issue occurs intermittently.
3. Tomcat is unable to release unused memory. It just adds the memory and reaches it's maximum allocated memory.
I raised SAP case for this and they suggested to add parallet garbage collector parameter. but that did not help.
Below is heap size setting for Java under /Install Dir/setup/env.sh:
JAVA_OPTS="$JAVA_OPTS -Xmx1024m -XX:MaxPermSize=256m -XX:+UseParallelGC"
Below are my environment details:
Product : BOXI R3.1 SP3
Linux: Redhat 5.3
RAM: 10 GB
Web Application Server : Apache - Tomcat
I am thinking that somehow tomcat is unable to free up it's occupied memory which is not used by any object further. It just keeps adding memory and reaches its maximum threshold limit which is 1024 MB.
We have installed SP3 on server last Sunday. Issue was there before SP3 installation as well and it was occuring very rarely. But after SP3 installation, it is occuring on daily basis. Is there any known bug in SP3.
Any help would be greatlt appericiated.
Thanks,
Swapnil Rodge.

Hi Sebastian,
Did you use the -Xmx2048m setting for Tomcat? If yes, how did it work for you? When I do the same tomcat refuses to start.
Thanks,
Vinayak

WEBLOGIC - java.lang.OutOfMemoryError: Java heap space

hi,
i am using Weblogic 10.3 in production mode
We are getting error " java.lang.OutOfMemoryError: Java heap space " frequently , and
we are using the default args
JAVA Memory arguments: -Xms256m -Xmx512m -XX:MaxPermSize=512m
OS - > Windows Server 2003
please help
Regards
Jeethi George

Hi George,
The Setting you have provided is wrong ...that is the reason you are getting OutOfMemory in Heap.
Your Setting is (As you have mentioned in your very first post): JAVA Memory arguments: -Xms256m -Xmx512m -XX:MaxPermSize=512m
Just a Bit Explaination:
Formula:
(OS Level)Process Size = [ Java Heap (+) Native Space (+) (2-3% OS related Memory) ]
PermSize : It's a Netive Memory Area Outside of the Heap, Where ClassLoading kind of things happens. In an operating System like Windows Default Process Size is 2GB (2048MB) default (It doesnt matter How much RAM do u have 2GB or 4GB or more)...until we dont change it by setting OS level parameter to increase the process size..Usually in OS like Solaris/Linux we get 4GB process size as well.
Now Lets take the default Process Size=2GB (Windows), Now As you have set the -Xmx512M, we can assume that rest of the memory 1536 Mb is available for Native codes.
(ProcessSize - HeapSize) = [Native (+) (2-3% OS related Memory)]
2048 MB - 512 MB = 1536 MB
THUMB RULES:+
MaxPermSize = (MaxHeapSize/3) ----Very Special Cases
MaxPermSize = (MaxHeapSize/4) ----Recommended
In your Case -Xmx and -XX:MaxPermSize bith are same ....That is the reason you are getting the OutOfMemory Error in Heap.
We should increase/tune the MaxPermSize when we deploy a very large application (like a WebApplication which uses many JSPs, or PageFlows/Portal framework etc.) in our Server.
What should be the exact setting of these parameters depends on the Environment /Applications etc...
But Just try -Xmx1024m -Xms1024m -XX:MaxPermSize256m
Another recommendation for fine tuning always keep (Xmx MaxHeapSize & Xms InitialHeapSize same).
Thanks
Jay SenSharma
http://jaysensharma.wordpress.com (WebLogic Wonders Are Here)

Report error trace ![CDATA[java.lang.OutOfMemoryError: Java heap space

Hi,
I am getting the below error while trying to run any report in workspace
<?xml version="1.0" encoding="UTF-8"?>
<BpmResponse action="" type="error">
<code>0</code>
<desc>Java heap space</desc>
<trace><![CDATA[java.lang.OutOfMemoryError: Java heap space
]]></trace>
</BpmResponse>
Looking for a qucik response!!!
Thanks
Ramya

You are running out of memory. You can change the allocated java heap space for reporting if you haven't tried that already.
Here is a thread regarding how to change the java heap space. Oracle recommends setting your -xmx to 1024.
JVM Heap Size setting
Hope this helps,
DQ

How to solve : java.lang.OutOfMemoryError: Java heap space

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