Java.lang.OutOfMemoryError on Eclipse with FlexBuilder plugin

Dear All,
I am compiling a J2EE+Flex application on eclipse ganymede Version: 3.4.1 with the following eclipse.ini settings. (I am working on windows7 machine with 2GB Ram)
-showsplash
org.eclipse.platform
--launcher.XXMaxPermSize
512M
-framework
plugins\org.eclipse.osgi_3.4.2.R34x_v20080826-1230.jar
-vmargs
-Dosgi.requiredJavaVersion=1.5
-Xms1024m
-Xmx1024m
-XX:PermSize=512m
-XX:MaxPermSize=512m
-XX:+HeapDumpOnOutOfMemoryError
-Djava.net.preferIPv4Stack=true
But I have continuously happened to face for the following Memory out of bounce exception during compiling the application.
An internal error occurred during: "Building Workspace". java.lang.OutOfMemoryError
Following is the exception trace at <workspace>/.metadeta/.log file.
eclipse.buildId=M20080911-1700
java.version=1.6.0_11
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
Command-line arguments: -os win32 -ws win32 -arch x86
!ENTRY org.eclipse.core.jobs 4 2 2010-01-12 08:14:47.007
!MESSAGE An internal error occurred during: "Building Workspace".
!STACK 0
java.lang.OutOfMemoryError
at java.io.RandomAccessFile.writeBytes(Native Method)
at java.io.RandomAccessFile.write(Unknown Source)
at flex2.compiler.PersistenceStore.write(PersistenceS tore.java: 154)
at flex2.compiler.API.persistCompilationUnits(API.jav a:4154)
at flex2.compiler.API.persistCompilationUnits(API.jav a:4133)
at flex2.tools.oem.internal.OEMUtil.save(OEMUtil.java :163)
at flex2.tools.oem.Application.save(Application.java: 506)
at com.adobe.flexbuilder.multisdk.compiler.internal.A SBuilder.s aveState(ASBuilder.java:522)
at com.adobe.flexbuilder.multisdk.compiler.internal.A SItemBuild er.saveState(ASItemBuilder.java:94)
at com.adobe.flexbuilder.project.compiler.BuilderMana ger.maybeR emoveOldestBuilder(Unknown Source)
at com.adobe.flexbuilder.project.compiler.BuilderMana ger.getBui lder(Unknown Source)
at com.adobe.flexbuilder.project.compiler.internal.Fl exIncremen talBuilder.preBuild(Unknown Source)
at com.adobe.flexbuilder.project.compiler.internal.Fl exProjectB uilder.buildItem(Unknown Source)
at com.adobe.flexbuilder.project.compiler.internal.Fl exProjectB uilder.build(Unknown Source)
at com.adobe.flexbuilder.project.compiler.internal.Fl exIncremen talBuilder.build(Unknown Source)
at org.eclipse.core.internal.events.BuildManager$2.ru n(BuildMan ager.java:633)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner .java:37)
at org.eclipse.core.internal.events.BuildManager.basi cBuild(Bui ldManager.java:170)
at org.eclipse.core.internal.events.BuildManager.basi cBuild(Bui ldManager.java:201)
at org.eclipse.core.internal.events.BuildManager$1.ru n(BuildMan ager.java:253)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner .java:37)
at org.eclipse.core.internal.events.BuildManager.basi cBuild(Bui ldManager.java:256)
at org.eclipse.core.internal.events.BuildManager.basi cBuildLoop (BuildManager.java:309)
at org.eclipse.core.internal.events.BuildManager.buil d(BuildMan ager.java:341)
at org.eclipse.core.internal.resources.Workspace.buil d(Workspac e.java:330)
at org.eclipse.ui.actions.GlobalBuildAction$1.run(Glo balBuildAc tion.java:182)
at org.eclipse.core.internal.jobs.Worker.run(Worker.j ava:55)
Someone please be kind enough to help me out to get rid of this exception, Sounds like the exception fired from the Flex compiler. I have been working on days in finding a solution for this. What I found in every place was asking to increase the memory for JVM, as you can see I have already done it at the eclipse.ini file, but the error popping up continuously.
Thanks a lot in advance
Dhammika

NoNick4Me,
Thanks for the reply... I tried with the following settings on the eclipse.ini
-showsplash
org.eclipse.platform
--launcher.XXMaxPermSize
256M
-framework
plugins\org.eclipse.osgi_3.4.2.R34x_v20080826-1230.jar
-vm
C:\Program Files\Java\jdk1.6.0_11\bin\javaw.exe
-vmargs
-Xms128m
-Xmx512m
-XX:PermSize=256m
-XX:MaxPermSize=512m
-Djava.net.preferIPv4Stack=true
and I cant see any diffferance of the result. I am still getting the same out of memory exception as mentioned above..
Please let me know your thouhts....
Thnkx

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I am compiling a J2EE+Flex application on eclipse ganymede Version: 3.4 with the following eclipse.ini settings. (I am working on windows7 machine with 3GB Ram)
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at java.io.RandomAccessFile.writeBytes(Native Method)
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at flex2.compiler.PersistenceStore.write(PersistenceStore.java: 154)
at flex2.compiler.API.persistCompilationUnits(API.java:4154)
at flex2.compiler.API.persistCompilationUnits(API.java:4133)
at flex2.tools.oem.internal.OEMUtil.save(OEMUtil.java:163)
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at com.adobe.flexbuilder.multisdk.compiler.internal.ASBuilder.s aveState(ASBuilder.java:522)
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Someone who please be kind enough to help me out to get rid of this exception, I have been working on days in finding a solution for this. What I found in every place was asking to increase the memory for JVM, as you can see I have already done it at the eclipse.ini file, but the error popping up continuously.
Thanks a lot in advance
mmdsriya

Try these tips:
http://www.eclipsezone.com/eclipse/forums/t61618.html
http://wiki.eclipse.org/FAQ_How_do_I_increase_the_permgen_size_available_to_Eclipse%3F
I'm not sure why you have --launcher.XXMaxPermSize so high. You might have to tweak your settings for less perm gen space and more heap.
Jason San Jose
Software Engineer, Flash Builder

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Thanks guys for the response..
I checked the IR and the SAP Basis has been added. Here are the details I got.
Name: SAP_BASIS
Version: 700
SWCV: SAP BASIS 7.00
Available Support Packages: 12
Any more suggesions/feedback will be greatly appreciated.
Thanks

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setting error: Exception during root.courseQueue-1556 startup: java.lang.OutOfMe
moryError: Java heap space
thread = Thread[Model Creation Thread,5,main]
engine = com.xj.anylogic.Engine@1099257
Exception in thread "Image Fetcher 0" java.lang.OutOfMemoryError: Java heap spac
e
java.lang.OutOfMemoryError: Java heap space
setting error: Exception during startup: java.lang.OutOfMemoryError: Java heap s
pace
thread = Thread[Model Creation Thread,5,main]
engine = com.xj.anylogic.Engine@1099257
java.lang.OutOfMemoryError: Java heap space
setting error: Exception in statechart 'root.courseExit-0.inputProcessor' entry
actions: java.lang.OutOfMemoryError: Java heap space
thread = Thread[AnyLogic main thread,5,main]
engine = com.xj.anylogic.Engine@1099257
java.lang.OutOfMemoryError: Java heap space
setting error: Exception in statechart 'root.courseDelay-0.inputProcessor' entry
actions: java.lang.OutOfMemoryError: Java heap space
thread = Thread[AnyLogic main thread,5,main]
engine = com.xj.anylogic.Engine@1099257
java.lang.OutOfMemoryError: Java heap space
setting error: Exception in statechart 'root.courseDelay-1.inputProcessor' entry
actions: java.lang.OutOfMemoryError: Java heap space
thread = Thread[AnyLogic main thread,5,main]Exception in thread "AWT-EventQueu
e-0"
java.lang.OutOfMemoryError: Java heap space
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

OLM on content server with ias (10.1.3) java.lang.OutOfMemoryError

Dears,
we have set up OLM on content server with ias (10.1.3)
I'm Facing the following error when uploading 100 M learning material although i have changed the server properties of OC4J java heap size to 1024 - 2048 and maxpermsize to 1024
JSP Error:
Request URI:/OA_HTML/OA.jsp
Exception:
java.lang.OutOfMemoryError
Thanks,
Regards.

PLease refer Husain comments below
"Please see these docs.
OLM Content Import Erroring with java.lang.outofmemoryerror for Large Files [ID 368479.1]
When Importing And/Or Uploading Large Upk-Type Files Fail to Unzip [ID 735653.1]
Out Of Memory Errors While Uploading Large Content [ID 1130960.1]
Utilizing Content Servers with Oracle Learning Management [ID 374677.1]
Thanks,
Hussein"
apart from the above what I would normally is, while zipping the file I would exclude heavy content file and upload the file.
after uploading file, just go and paste excluded file in respective folder.
sathish

Java.lang.OutOfMemoryError when viewing JSP with records from Oracle DB

Hi,
I did an import of data from my damp file.I have exported the file from my other Oracle10g database I have the following error after I try to access data from my table I populated with import:
javax.servlet.ServletException: Servlet execution threw an exception
     org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:368)
root cause
java.lang.OutOfMemoryError: Java heap space
     oracle.jdbc.driver.DateTimeCommonAccessor.getDate(DateTimeCommonAccessor.java:105)
     oracle.jdbc.driver.OracleResultSetImpl.getDate(OracleResultSetImpl.java:737)
     oracle.jdbc.driver.OracleResultSet.getDate(OracleResultSet.java:1637)
     org.apache.tomcat.dbcp.dbcp.DelegatingResultSet.getDate(DelegatingResultSet.java:255)
     com.myapp.app.OrderHelper.getAllOrders(OrderHelper.java:4137)
     com.myapp.app.GetOrderDO.execute(GetOrderDO.java:172)
     org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
     org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
     org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
     org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:709)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
     org.netbeans.modules.web.monitor.server.MonitorFilter.doFilter(MonitorFilter.java:368)
a fragment of my OrderHelper with line where error occurs (line 4137):
public class Orders {
public List getAllOrders(){
List lineOrders = new ArrayList();
Connection conn = null;
Statement stat = null;
ResultSet rst = null;
OrdersDTO order = null;
String select = "SELECT * FROM TBL_ORDERS";
DbConnection dbConn = new DbConnection();
try {
conn = dbConn.getDbConnection(Constants.MY_JNDI);
stat = conn.createStatement();
rst = stat.executeQuery(select);
while(rst.next()){
order = new OrdersDTO();
order.setOrderAsmtDate(rst.getDate("order_asmt_date"));////line: 4137
lineOrders.add(order);
}catch (SQLException ex) {
ex.printStackTrace();
} finally{
SQLHelper.cleanUp(rst, stat, conn);
return lineOrders;
GetOrderDO.java is just my action class which calls the getAllOrders method for my JSP to list orders. Am using Apache Tomcat/5.5.17 and struts 1.2.9 and Orcale10g.
thnx,
xsiyez

thank you Avi and Bipin for the responce. I have installed Oracle on my RedHat Enterprise Linux 4 box and did an export of the TBL_ORDERS table from my database on Windows Vista . Am not getting this error when running my application on this machine. I get the error on when I run it on windows vista where I have also installed Oracle 10g and running tomcat.
Yes Avi the ArrayList object is actually getting to big. Its returning more than 100 000 rows. I am using displaytag to do pegination. Any guidelines on how I can increase jvm heap memory on of tomcat?
Thanx.

Problem with java.lang.OutOfMemoryError

hi
i am developping a web application
i am using jfreechart in my jsf application to generate statistic diagrams
to update my diagrams i am calling the methode ChartUtilities.saveChartAsPNG(file1, chart, 400, 300, null) every 10 seconds
my application become more and more slow and the cpnsommatio of memory is more and more important until getting this exception:
javax.faces.el.EvaluationException: java.lang.OutOfMemoryError: Java heap space
     at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:102)
     at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102)
     at javax.faces.component.UICommand.broadcast(UICommand.java:387)
     at org.ajax4jsf.component.AjaxActionComponent.broadcast(AjaxActionComponent.java:55)
     at org.ajax4jsf.component.AjaxViewRoot.processEvents(AjaxViewRoot.java:321)
     at org.ajax4jsf.component.AjaxViewRoot.broadcastEvents(AjaxViewRoot.java:296)
     at org.ajax4jsf.component.AjaxViewRoot.processPhase(AjaxViewRoot.java:253)
     at org.ajax4jsf.component.AjaxViewRoot.processDecodes(AjaxViewRoot.java:409)
     at com.sun.faces.lifecycle.ApplyRequestValuesPhase.execute(ApplyRequestValuesPhase.java:78)
     at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100)
     at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
     at TimeoutFilter.doFilter(TimeoutFilter.java:64)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
     at org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:177)
     at org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:267)
     at org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:380)
     at org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:507)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
     at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
     at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:845)
     at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
     at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
     at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.OutOfMemoryError: Java heap space
     at java.awt.image.DataBufferInt.<init>(Unknown Source)
     at java.awt.image.Raster.createPackedRaster(Unknown Source)
     at java.awt.image.DirectColorModel.createCompatibleWritableRaster(Unknown Source)
     at java.awt.image.BufferedImage.<init>(Unknown Source)
     at org.jfree.chart.JFreeChart.createBufferedImage(JFreeChart.java:1407)
     at org.jfree.chart.JFreeChart.createBufferedImage(JFreeChart.java:1389)
     at org.jfree.chart.ChartUtilities.writeChartAsPNG(ChartUtilities.java:183)
     at org.jfree.chart.ChartUtilities.saveChartAsPNG(ChartUtilities.java:320)
     at SWIMLogStatistiques.generateChartMethod(SWIMLogStatistiques.java:98)
     at SWIMmoduleStatistiques.generateChartMethod(SWIMmoduleStatistiques.java:39)
     at ListModules.mesServicesAttributs(ListModules.java:199)
     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.el.parser.AstValue.invoke(AstValue.java:172)
     at org.apache.el.MethodExpressionImpl.invoke(MethodExpressionImpl.java:276)
     at org.apache.jasper.el.JspMethodExpression.invoke(JspMethodExpression.java:68)
     at javax.faces.component.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:88)
     at com.sun.faces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:102)
     at javax.faces.component.UICommand.broadcast(UICommand.java:387)
     at org.ajax4jsf.component.AjaxActionComponent.broadcast(AjaxActionComponent.java:55)
     at org.ajax4jsf.component.AjaxViewRoot.processEvents(AjaxViewRoot.java:321)
     at org.ajax4jsf.component.AjaxViewRoot.broadcastEvents(AjaxViewRoot.java:296)
     at org.ajax4jsf.component.AjaxViewRoot.processPhase(AjaxViewRoot.java:253)
     at org.ajax4jsf.component.AjaxViewRoot.processDecodes(AjaxViewRoot.java:409)
     at com.sun.faces.lifecycle.ApplyRequestValuesPhase.execute(ApplyRequestValuesPhase.java:78)
     at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100)
     at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118)
     at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
after doing some searches, i found that the solution is to change the memory allocated for the JVM but in my case, the memory consommed by my application is increasing along with time.
i think that the problem is with:*ChartUtilities.saveChartAsPNG(file1, chart, 400, 300, null);*:does this instruction consume a lot of memory and how can i resolve thos problem?

riadhhwajdii wrote:
i am using jfreechart in my jsf application to generate statistic diagrams
to update my diagrams i am calling the methode ChartUtilities.saveChartAsPNG(file1, chart, 400, 300, null) every 10 seconds
my application become more and more slow and the cpnsommatio of memory is more and more important until getting this exception:This bit (slowing down over several cycles of the code)..and this bit:
after doing some searches, i found that the solution is to change the memory allocated for the JVM but in my case, the memory consommed by my application is increasing along with time.(increasing memory simply delays the exception), are usually a pointer that you have a memory leak somewhere.
i think that the problem is with:*ChartUtilities.saveChartAsPNG(file1, chart, 400, 300, null);*:does this instruction consume a lot of memory and how can i resolve thos problem?Take some heap dumps (especially when the out of memory occurs) and stick them in a memory analyser. Just because the exception is being thrown during saveChartAsPNG() does not mean that's the culprit. All that means is it was the final straw.

J2EE engine restart with java.lang.OutOfMemoryError Java heap space

Hi
I hope someone can help me, I have an error on my J2EE engine.
My portal restarts only when I click on User - Administration - Identity Management.
Here is the log error.
Exception id: [000000000000005B0000001C0000098800045ACD637E87AB]#
#1.5^H#0000000000000059000000690000098800045ACD6EF06673#1225738282886#com.sap.engine.frame.Environment##com.sap.engine.frame.
Environment#J2EE_GUEST#0##host_SID_4130050#J2EE_ADMIN#40cf7230a9d811dda9f9000000000000#SAPEngine_Application_Thread[impl:3
]_13##0#0#Error#1#/System/Server/Critical#Plain###FATAL: Caught OutOfMemoryError! Node will exit with exit code 666#
#1.5^H#00000000000000590000006A0000098800045ACD6EF06833#1225738282886#com.sap.engine.frame.Environment##com.sap.engine.frame.
Environment#J2EE_GUEST#0##host_SID_4130050#J2EE_ADMIN#40cf7230a9d811dda9f9000000000000#SAPEngine_Application_Thread[impl:3
]_13##0#0#Fatal#1#/System#Java###FATAL: Caught OutOfMemoryError! Node will exit with exit code 666
[EXCEPTION]
#1#java.lang.OutOfMemoryError: Java heap space
        at java.lang.ClassLoader.defineClass0(Native Method)
        at java.lang.ClassLoader.defineClass(ClassLoader.java:539)
        at com.sap.engine.services.deploy.server.ApplicationLoader.defineClassWithInterception(ApplicationLoader.java:168)
        at com.sap.engine.services.deploy.server.ApplicationLoader.loadLocalClass(ApplicationLoader.java:140)
        at com.sap.engine.frame.core.load.ResourceLoader.loadClass(ResourceLoader.java:127)
        at com.sap.engine.frame.core.load.ReferencedLoader.loadClass(ReferencedLoader.java:365)
        at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)
        at com.sap.security.core.wd.assignusermapping.wdp.InternalAssignUserMappingComp.<init>(InternalAssignUserMappingComp.
java:173)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:274)
        at com.sap.tc.webdynpro.progmodel.generation.ControllerHelper.createDelegate(ControllerHelper.java:74)
        at com.sap.tc.webdynpro.progmodel.generation.DelegatingComponent.<init>(DelegatingComponent.java:51)
        at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.init(ClientComponent.java:382)
        at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.createComponent(ClientComponent.java:940)
        at com.sap.tc.webdynpro.clientserver.cal.ClientComponent.createComponent(ClientComponent.java:177)
        at com.sap.tc.webdynpro.progmodel.components.ComponentUsage.createComponentInternal(ComponentUsage.java:149)
        at com.sap.tc.webdynpro.progmodel.components.ComponentUsage.createComponent(ComponentUsage.java:116)
        at com.sap.tc.webdynpro.progmodel.components.ComponentUsage.createInstanceIfDemanded(ComponentUsage.java:728)
        at com.sap.tc.webdynpro.progmodel.components.ComponentUsage.getImplementingInterfaceViewInfo(ComponentUsage.java:403)
        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

Servlet failed with Exception java.lang.OutOfMemoryError: PermGen space

Hello,
I recently installed BI Apps 11.1.1.7.1 on Oracle Linux 64.
while i am trying to run the full load i.e. SDE, SILOS and PLP and sometimes while trying to access BIA Configuration Manager..I get below error. while i tried to increase the heap size to 2gb in SetOBIDomain.sh for both bi_server1 and odi_sever1.sh, it is not really affected i.e. i dont see the updated arguments while trying to re start these managed servers. i tried to restart the box and it still did not work...Any idea on where exactly to change/update the parameters to increase the heap size and any other known issues cauing out of memory issues.
<Sep 30, 2013 11:55:44 AM EDT> <Error> <HTTP> <BEA-101020> <[ServletContext@263264514[app:oracle.biacm module:biacm path:/biacm spec-version:2.5 version:11.1.1.7.1]] Servlet failed with Exception
java.lang.OutOfMemoryError: PermGen space
Thank You in advance
Rakesh

Hi Fabian,
It seems that you have got out of memory due to PermGen space, hence increase the MaxPermGen space
java.lang.OutOfMemoryError: PermGen space
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(ClassLoader.java:632)
at java.lang.ClassLoader.defineClass(ClassLoader.java:616)
Also you can go through the below posts to get more details about JVM architecture and more details about Out of memory
Topic: Parts Of JVM And JVM Architecture Diagram?
http://middlewaremagic.com/weblogic/?p=4456
Topic: OutOfMemory Causes and First Aid Steps?
http://middlewaremagic.com/weblogic/?p=4464
Regards,
Ravish Mody
http://middlewaremagic.com/weblogic/
Come, Join Us and Experience The Magic…

Dbca errors out with java.lang.OutOfMemoryError: Java heap space

hi gurus
I am trying to use DBCA to create a 10.2.0.4 database on a HP platform.DBCA hangs at the step 6 and following message can be seen in the
trace.log:
java.lang.OutOfMemoryError: Java heap space
I googled and modified the DBCA scripts content from
# Run DBCA
$JRE_DIR/bin/java -Dsun.java2d.font.DisableAlgorithmicStyles=true -DORACLE_HOME=$OH -DDISPLAY=$DISPLAY -DJDBC_PROTOCOL=thin -mx128m
-classpath $CLASSPATH oracle.sysman.assistants.dbca.Dbca $ARGUMENTS
to
# Run DBCA
$JRE_DIR/bin/java -Dsun.java2d.font.DisableAlgorithmicStyles=true -DORACLE_HOME=$OH -DDISPLAY=$DISPLAY -DJDBC_PROTOCOL=thin -mx256m
-classpath $CLASSPATH oracle.sysman.assistants.dbca.Dbca $ARGUMENTS
and rerun the DBCA and the problem still there.
How to solve this problem?
Thanks !
Edited by: KevinMao on Mar 31, 2010 2:39 AM
Edited by: KevinMao on Mar 31, 2010 2:42 AM

hi gurus
The problem has sovled.I supplyed the wrong file for the rawfile.conf,everything was fine after I provided the corrent one.
Thanks for your time.

Weblogic crashes with java.lang.OutOfMemoryError: getNewTla.

Hi,
We have a clustered Weblogic environment and a custom WebCenter portal application is deployed on it.
We are using JDev 11.1.1.5.0 and the Weblogic version we are using is 10.3.5.0
We are frequently getting below error on either cluster. Can anyone help please?
ExecuteRequest failed
java.lang.OutOfMemoryError: getNewTla.
java.lang.OutOfMemoryError: getNewTla
at java.util.HashMap.newKeyIterator(HashMap.java:1024)
at java.util.HashMap$KeySet.iterator(HashMap.java:1062)
at java.util.HashSet.iterator(HashSet.java:153)
at weblogic.cluster.messaging.internal.GroupImpl.getConfigInformation(GroupImpl.java:271)
at weblogic.cluster.messaging.internal.GroupManagerImpl.findOrCreateGroupMember(GroupManagerImpl.java:198)
at weblogic.cluster.messaging.internal.GroupManagerImpl.handleMessage(GroupManagerImpl.java:173)
at weblogic.cluster.messaging.internal.ConnectionImpl$1.run(ConnectionImpl.java:139)
at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:528)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
Regards,
Kanchan

Hi Kanchan,
Few things you could do here is,
1. Check GC logs to check if Garbage collector selected is able to release un-referenced objects. Logs will give you hint about possible memory leak.
If you have not set debug GC logs then set it using -XX:+PrintGCDetails -XX:+PrintGCTimeStamps -XX:+PrintGCApplicationStoppedTime -XX:+PrintGC -Xloggc:/logs/server1_gclogs.txt
2. Would prefer to take heap dump on OOM and use any tool like jhat or MAT to analyse. It will help in deciding if you require any performance tuning at JVM level. sometime it happens that heap space allocated is tool low causing OOM.
For taking heap dump either set it as JAVA option - "*-XX:+HeapDumpOnOutOfMemoryError*"
or
using Sun tool "jmap"
$ jmap –heap:format=b <pid>
Thanks,
Ranjan

Help me please with java.lang.outofmemoryerror

For anyone who considers themselves a java expert....could you please be of assistance? I have been chatting at www.bodyforlife.com for several weeks now and all the sudden I can't get in. I do know that other people are still able to get in as well. When I try to connect applet initializes and then says applet started when I try to enter then nothing happens. My java console says java.lang.outofmemoryerror. I have Windows 2000 and am running a Mcaffee firewall. Does anyone have any idea why I all the sudden can not get into this chat room? I have everything enabled that I know of. Any help would be much appreciated. Thanks.

you need to make periodic writes to persistent storage. This is a common scalability issue. At some point you will always run out of memory.
Increasing usable memory will not necessarily fix your problem. Maximum virtual memory is around 2GB on most Windows systems. If your entries take up more than "4 bytes" each, then you will never have enough memory.

Java.lang.OutOfMemoryError on Eclipse with FlexBuilder plugin

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