Out of memory - publishing struts config diagram

i tried to publish struts-config.xml diagram to png. i got JVM error.
stack trace:
java.lang.OutOfMemoryError: Requested array size exceeds VM limit.
and also it suggested to increase heap memory. i don't know how to do it. somebody please help.

here is steps that can be helpfull for you.
1. take backup of opmn.xml
2. open opmn.xml
3. look for container name under which you have deployed OIM
3. check java start option whether this option is availabe or not.

Similar Messages

Struts-config diagram

JDev 9.0.5.2 ADF UIX Struts
Is there a limit to the number of Action Mappings that the struts-config diagrammer can handle? I have just recently started experiencing problems with my config file. For example:
I can no longer right click on a data page in my diagrammer and go to code nor can I do this in the struts structure view. I can associate an existing DataForwardAction file to a data page through the struts-config editor.
If I create a DataForwardAction file and associate it to a data page and create an onEvent method, the method may or may not work.

Lynn,
I have approximately 80 items on my struts-config diagrammer and I have 36 action classes that extend the DataFowardAction.
1) I can no longer right click on a data page in my diagrammer and go to code nor can I do this in the struts structure view - I am able to do this if I remove the view project dependency to the model project
2) If I create a DataForwardAction file and associate it to a data page and create an onEvent method, the method may or may not work - My co-worker is experiencing the same issue but she has approximately 24 items on her struts-config so my assumption is that it is not caused by the amount of items on the struts-config. However, is there a limit we should not exceed?
I have not tried this on 10.1.2 and I am not upgrading my application to this new version.
Thanks for responding.

Struts-Config Problem

An error message told me to post to the forum (I do what I'm told). Mmmmkay - background on what probably caused it - I manually added multiple instances of the same action (with slightly different attributes) and had the forward loop back to the instantiating(?) uix. Figured even if I pulled this off it would be a bad way to do what I was trying to do. I deleted all but one instance of that action in the struts-config, so the xml is again in a valid state. The struts-config diagram still had forwards looping back to the data page so I tried to delete them and I get the error below. n e ways here it goes JDev developers:
BME-99003: An error occurred, so processing could not continue.
The application has tried to de-reference an invalid pointer. This exception should have been dealt with programatically. The current activity may fail and the system may have been left in an unstable state. The following is a stack trace.
java.lang.NullPointerException
     at oracle.bm.diagrammer.track.MoveTracker.addEdgesToImpliedList(MoveTracker.java:372)
     at oracle.bm.diagrammer.track.MoveTracker.<init>(MoveTracker.java:198)
     at oracle.bm.diagrammer.track.SelectionTracker.mousePressed(SelectionTracker.java:788)
     at oracle.bm.diagrammer.track.ModularTracker.processEvent(ModularTracker.java:215)
     at oracle.bm.diagrammer.track.SelectionTracker.processEvent(SelectionTracker.java:163)
     at oracle.bm.diagrammer.track.TrackerStack.processEvent(TrackerStack.java:349)
     at oracle.bm.diagrammer.BaseDiagramView$2.processEvent(BaseDiagramView.java:689)
     at oracle.bm.diagrammer.PageView$PageViewPanel.fireEvent(PageView.java:2569)
     at oracle.bm.diagrammer.PageView$PageViewPanel.processEvent(PageView.java:2734)
     at java.awt.Component.dispatchEventImpl(Component.java:3615)
     at java.awt.Container.dispatchEventImpl(Container.java:1627)
     at java.awt.Component.dispatchEvent(Component.java:3477)
     at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3483)
     at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3195)
     at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3128)
     at java.awt.Container.dispatchEventImpl(Container.java:1613)
     at java.awt.Window.dispatchEventImpl(Window.java:1606)
     at java.awt.Component.dispatchEvent(Component.java:3477)
     at java.awt.EventQueue.dispatchEvent(EventQueue.java:456)
     at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:201)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:145)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:137)
     at java.awt.EventDispatchThread.run(EventDispatchThread.java:100)
If further errors occur, you should restart the application.
Yes I keep getting this error after restart of JDev
Also, report the problem on the JDeveloper forum on otn.oracle.com, or contact Oracle support, giving the information from this message.

Brian - I think the simplest way to recover from this will be to go to the ViewController/model directory and delete (or rename) the StrutsPageflow.oxd_struts file.
This will blow away the diagram and a new one will be created when you next open the struts-config.
You'll loose the diagram layout but the metadata will all be intact

Struts-config.xml flow diagram

Hey everyone... I'm looking for a tool that will take a struts config file and generate a flow diagram. It does not need to be complex, just a simple overview would be great. If anybody knows of a tool that will do something of this sort, please let me know.. Thanks...
-Joe

Struts Console(http://www.jamesholmes.com/struts/) will be helpful for that.

Struts-config.xml page flow diagram

I am using JDeveloper 10.1.2.17.84 version. When I double click on the struts-config.xml file of my application it does not have a tab for the page flow diagram. What's wrong? How can I correct this?

"Struts diagram support has to be enabled or disabled at the extension level, this means that when JDeveloper is running with the support disabled, all Struts configurations in the IDE will be shown without diagrams."
Please refer to
http://www.oracle.com/technology/products/jdev/tips/mills/struts_diagram.html

Javascript "out of memory" error when publishing for HTML5

I've created a Flash animation using the "HTML5 Canvas" format in Flash Pro CC. When I publish the file, I get the following cryptic error:
While executing main.jsfl, the following Javascript error(s) occurred:
At line 56 of file "Publish.jsfl":
out of memory
I have no idea what this means. I have a brand new 27" iMac running OSX Mavericks, with 16GB of memory. I tried restarting the computer and still get the error. It's a two-minute animation with quick cuts between about twenty different short little shots/scenes. The file exports fine as a .mov video file, for example, so I don't understand why it says I don't have enough memory.
Any help would be greatly appreciated. Thanks!

If you get that error that quickly that sounds pretty suspect to me as well.
When you rendered your .mov did you set it to render in RAM or Disk from the settings during export? If you rendered it in RAM, something else is going on.
If there's nothing proprietary in the animation I'd be happy to try to export it on Windows to isolate it to a potential OSX issue. I have a 16GB and 32GB system with Win64 Flash CC on it I can try. Just post a link or private message a link and I'll give it a try.
Typically export issues are related to ADT limited to 128MB ram by default but it doesn't seem likely CreateJS or JSFL would utilize it. Just for fun you may want to increase the default size of the JVM at this path:
/Users/<user>/Library/Application Support/Adobe/Flash CC/<language>/Configuration/ActionScript 3.0/jvm.ini
Close Flash, open that file, increase the value from 128 to say, 384:
-Xmx384m
Save the file, restart Flash. See if it can export.

Out of memory error

Hello all,
I am newbie to this forum, so kindly excuse me if I am posting an incorrect question.
My application goes down every week and the error logs point to java.lang.OutOfMemoryError.
Analysed the sysout logs and heap logs : -
Sysout logs :
Could not invoke the service() method on servlet action. Exception thrown : java.lang.OutOfMemoryError
     at oracle.jdbc.driver.OracleStatement.prepareAccessors(OracleStatement.java(Compiled Code))
     at oracle.jdbc.driver.OracleStatement.executeMaybeDescribe(OracleStatement.java(Compiled Code))
     at oracle.jdbc.driver.T4CPreparedStatement.executeMaybeDescribe(T4CPreparedStatement.java(Compiled Code))
     at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java(Compiled Code))
     at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java(Compiled Code))
     at oracle.jdbc.driver.OraclePreparedStatement.executeQuery(OraclePreparedStatement.java(Compiled Code))
     at com.ibm.ws.rsadapter.jdbc.WSJdbcPreparedStatement.pmiExecuteQuery(WSJdbcPreparedStatement.java(Compiled Code))
     at com.ibm.ws.rsadapter.jdbc.WSJdbcPreparedStatement.executeQuery(WSJdbcPreparedStatement.java(Compiled Code))
     at xxx.cis.tuf.server.connector.jdbc.v1.JDBCv1DBStatement.executeQuery(JDBCv1DBStatement.java(Compiled Code))
     at xxx.myapplication.dao.Person.loadRecord(Person.java(Compiled Code))
     at xxx.myapplication.SiteUtil.getUserJavaLocale(SiteUtil.java(Compiled Code))
     at xxx.myapplication.updateprofile.actions.UpdateProfileAction.execute(UpdateProfileAction.java:56)
     at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java(Inlined Compiled Code))
     at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java(Compiled Code))
     at org.apache.struts.action.ActionServlet.process(ActionServlet.java(Inlined Compiled Code))
     at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java(Compiled Code))
     at javax.servlet.http.HttpServlet.service(HttpServlet.java(Compiled Code))
     at javax.servlet.http.HttpServlet.service(HttpServlet.java(Compiled Code))
     at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java(Compiled Code))
     at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java(Compiled Code))
     at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java(Compiled Code))
     at xxx.myapplication.UTF8Filter.doFilter(UTF8Filter.java(Compiled Code))
     at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java(Compiled Code))
     at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java(Compiled Code))
     at xxx.cis.tuf.server.filter.TUFExtendedFilterChainImpl.doFilter(TUFExtendedFilterChainImpl.java(Compiled Code))
     at xxx.cis.tuf.server.directory.GroupModifixxxionEventFilter.doFilter(GroupModifixxxionEventFilter.java(Compiled Code))
     at xxx.cis.tuf.sys.server.filter.TUFFilterChainImpl.doFilter(TUFFilterChainImpl.java(Inlined Compiled Code))
     at xxx.cis.tuf.server.filter.TUFExtendedFilterChainImpl.doFilter(TUFExtendedFilterChainImpl.java(Compiled Code))
     at xxx.cis.tuf.server.security.SecurityFilter.doFilter(SecurityFilter.java(Compiled Code))
     at xxx.cis.tuf.sys.server.filter.TUFFilterChainImpl.doFilter(TUFFilterChainImpl.java(Inlined Compiled Code))
     at xxx.cis.tuf.server.filter.TUFExtendedFilterChainImpl.doFilter(TUFExtendedFilterChainImpl.java(Compiled Code))
     at xxx.cis.tuf.server.security.cws.CWSSecurityTokenContextFilter.doFilter(CWSSecurityTokenContextFilter.java(Compiled Code))
     at xxx.cis.tuf.sys.server.filter.TUFFilterChainImpl.doFilter(TUFFilterChainImpl.java(Inlined Compiled Code))
     at xxx.cis.tuf.server.filter.TUFExtendedFilterChainImpl.doFilter(TUFExtendedFilterChainImpl.java(Compiled Code))
     at xxx.cis.tuf.server.logging.LoggingRequestIDFilter.doFilter(LoggingRequestIDFilter.java(Compiled Code))
     at xxx.cis.tuf.sys.server.filter.TUFFilterChainImpl.doFilter(TUFFilterChainImpl.java(Compiled Code))
     at xxx.cis.tuf.server.filter.TUFExtendedFilterChainImpl.doFilter(TUFExtendedFilterChainImpl.java(Inlined Compiled Code))
     at xxx.cis.tuf.server.filter.TUFMasterFilter.doFilter(TUFMasterFilter.java(Compiled Code))
     at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java(Compiled Code))
     at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java(Compiled Code))
     at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java(Compiled Code))
     at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java(Compiled Code))
     at com.ibm.ws.webcontainer.servlet.CacheServletWrapper.handleRequest(CacheServletWrapper.java(Compiled Code))
     at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java(Compiled Code))
     at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java(Compiled Code))
     at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java(Compiled Code))
     at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java(Compiled Code))
     at com.ibm.ws.http.channel.inbound.impl.HttpICLReadCallback.complete(HttpICLReadCallback.java(Compiled Code))
     at com.ibm.ws.tcp.channel.impl.WorkQueueManager.requestComplete(WorkQueueManager.java(Compiled Code))
     at com.ibm.ws.tcp.channel.impl.WorkQueueManager.attemptIO(WorkQueueManager.java(Compiled Code))
     at com.ibm.ws.tcp.channel.impl.WorkQueueManager.workerRun(WorkQueueManager.java(Compiled Code))
     at com.ibm.ws.tcp.channel.impl.WorkQueueManager$Worker.run(WorkQueueManager.java(Compiled Code))
     at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java(Compiled Code))
The analysis of heap dump shows :-
35,548,944 (29%) [32] 2 java/util/Hashtable$Entry 0x17e998f8
35,548,888 (29%) [232] 15 com/ibm/ws/rsadapter/spi/WSRdbManagedConnectionImpl 0x128a8c40
35,084,008 (28%) [24] 1 array of javax/resource/spi/ConnectionEventListener 0x128a8128
35,083,984 (28%) [16] 1 com/ibm/ejs/j2c/ConnectionEventListener 0x128a7af8
     35,083,968 (28%) [224] 13 com/ibm/ejs/j2c/MCWrapper 0x161ccf50
     34,547,384 (28%) [24] 1 com/ibm/ejs/j2c/poolmanager/MCWrapperList 0x120ea638
     34,547,360 (28%) [216] 42 array of java/lang/Object 0x120ea558
          1,105,160 (0%) [224] 9 com/ibm/ejs/j2c/MCWrapper 0x1251fb88
          1,065,552 (0%) [224] 9 com/ibm/ejs/j2c/MCWrapper 0x1022c780
          1,061,056 (0%) [224] 9 com/ibm/ejs/j2c/MCWrapper 0x107157a0
          1,042,776 (0%) [224] 9 com/ibm/ejs/j2c/MCWrapper 0x148ab790
               1,038,656 (0%) [224] 9 com/ibm/ejs/j2c/MCWrapper 0x168fbb30
               1,000,784 (0%) [224] 9 com/ibm/ejs/j2c/MCWrapper 0x108cec00
               There are 22 more children
My analysis is that hashtable is causing this issue.
In my application I am using hashmap to store resultset objects and use request.setAttribute("databasevaluesforuser", databasevalues) to show in jsp.
Could it be that after the values are displayed the hashmap still contains those objects and when multiple users
access the application, heap size increases and this causes out of memory issues. I also paginated some jsp so that users view part by part of the results from database and thus prevent memory outage.
Could anybody help me in this issue. Please inform me if I need to provide any further information.

Aplogies for answering late.
I am using SUN 1.4 jvm
The analysis of GC logs showed that lot of memory is consumed by java hashmap. In my application I am using hash map only to store the results from database and then represent at jsp using the request parameter.

How to configure for struts-config.xml

Hi
I am having a JSp which is Mapped to anothr action through the registration.The registartion is mapped to action
<%@ page contentType="text/html;charset=UTF-8" %>
<%@ page import="org.apache.struts.validator.ValidatorPlugIn" session="true" %>
<%@ page import="org.apache.struts.Globals" %>
<%@ taglib uri="/tags/struts-bean" prefix="bean" %>
<%@ taglib uri="/tags/struts-html" prefix="html" %>
<%@ taglib uri="/tags/struts-logic" prefix="logic" %>
<html:html locale="true">
<head>
<title><bean:message key="index.title"/></title>
<html:base/>
</head>
<body bgcolor="white">
<logic:notPresent name="<%= Globals.MESSAGES_KEY %>" >
<font color="red">
    ERROR: Application resources not loaded -- check servlet container
    logs for error messages.
</font>
</logic:notPresent>
<%-- :TODO: Need code to do this with moudles
<logic:notPresent name="<%= ValidatorPlugIn.VALIDATOR_KEY %>" >
<font color="red">
    ERROR: Validator resources not loaded -- check Commons Logging
    logs for error messages.
</font>
</logic:notPresent>
--%>
<h3><bean:message key="registrationForm.title"/>1222AAAAAAAAAAAAA</h3>
<ul>
<li><html:link action="Test.jsp">Test212121.jsp</html:link >
   <li><html:link action="/registration"><bean:message key="registrationForm.title"/></html:link></li>
   <%System.out.println("hellooooooooooooo");%>
   
   <li>
      <html:link action="/jsRegistration"><bean:message key="jsRegistrationForm.title"/></html:link> -
      <bean:message key="jsRegistrationForm.description"/>
   </li>
   <li>
      <html:link action="/multiRegistration"><bean:message key="multiRegistrationForm.title"/></html:link> -
      <bean:message key="multiRegistrationForm.description"/>
   </li>
</ul>
<a href="registration.jsp">Registration Test</a>
<p> </p>
<h3><bean:message key="typeForm.title"/></h3>
<ul>
   <li>
      <html:link action="/type"><bean:message key="typeForm.title"/></html:link> -
      <bean:message key="typeForm.description"/>
   </li>
   <li>
      <html:link action="/editJsType"><bean:message key="jsTypeForm.title"/></html:link> -
      <bean:message key="jsTypeForm.description"/>
   </li>
</ul>
<p> </p>
<h3>Change Language | Changez Le Langage</h3>
<ul>
   <li><html:link action="/locale?language=en">English | Anglais</html:link></li>
   <li>
      <html:link action="/locale?language=fr">French | Francais</html:link> -
      <bean:message key="localeForm.fr"/>
   </li>
   <li>
      <html:link action="/locale?language=fr&country=CA">French Canadian | Francais Canadien</html:link> -
      <bean:message key="localeForm.frCA"/>
   </li>
   <li>
      <html:link action="/locale?language=ja" useLocalEncoding="true">Japanese | Japonais</html:link> -
      <bean:message key="localeForm.ja"/>
   </li>
</ul>
<p> </p>
==============struts-config.xml=================\<?xml version="1.0" encoding="iso-8859-1"?>
<!DOCTYPE struts-config PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 1.2//EN"
"http://struts.apache.org/dtds/struts-config_1_2.dtd">
<struts-config>

<form-beans>

<form-bean name="registrationForm" type="validator.RegistrationForm" />

<form-bean name="multiRegistrationForm" type="validator.RegistrationForm" />

<form-bean name="typeForm" type="validator.TypeForm" />

<form-bean name="jsTypeForm" type="validator.TypeForm" />
</form-beans>

<global-forwards>
<forward name="home" path="/index.jsp" />
</global-forwards>

<action-mappings>
<action path="/welcome" forward="/index.jsp" />

<forward name="registration" path="/registration.do" /> //// ==========>here it is mapped
     <action path="/registration" forward="/registration.jsp" />
     <action path="/registration-submit" type="validator.RegistrationAction" name="registrationForm" scope="request" validate="true" input="input">
<forward name="input" path="/registration.do" />
<forward name="success" path="/index.jsp" />
</action>
     <action path="/jsRegistration" forward="/jsRegistration.jsp" />

<action path="/multiRegistration" forward="/multiRegistration1.jsp" />
<action path="/multiRegistration-submit" type="validator.MultiRegistrationAction" name="multiRegistrationForm" scope="request" validate="false">
<forward name="success" path="/welcome.do" />
<forward name="input1" path="/multiRegistration1.jsp" />
<forward name="input2" path="/multiRegistration2.jsp" />
</action>

<action path="/type" forward="/type.jsp" />
<action path="/type-submit" type="validator.TypeAction" name="typeForm" scope="request" validate="true" input="input">
<forward name="input" path="/type.do" />
<forward name="success" path="/welcome.do" />
</action>

<action path="/editJsType" type="validator.EditTypeAction" scope="request" validate="false">
<forward name="success" path="/jsType.do" />
</action>
<action path="/jsType" forward="/jsType.jsp" />
<action path="/jsType-submit" type="validator.TypeAction" name="jsTypeForm" scope="request" validate="true" input="input">
<forward name="input" path="/editJsType-submit.do?typeForm.reset=false" />
<forward name="success" path="/welcome.do" />
</action>

<action path="/locale" type="validator.LocaleAction" name="localeForm" scope="request">
<forward name="success" path="/welcome.do" />
</action>
</action-mappings>

<controller inputForward="true" />

<message-resources parameter="validator.MessageResources" />


<plug-in className="validator.ValidatorPlugIn">
<set-property property="pathnames" value="/WEB-INF/validator-rules.xml,/WEB-INF/validator/validation.xml" />
<set-property property="stopOnFirstError" value="true" />
</plug-in>
</struts-config>
<html:img page="/struts-power.gif" altKey="index.powered"/>
</body>
</html:html>

Hey,
U can do it the way u want. Use DispatchAction Class instead of Action Class. Just go through the documentation for this. If u still have problem let me know.
Thanks
KM
Hi,
I am new to struts and when i am doing my application i find some >>difficulty i.e,
I have two buttons on a jsp page Save,Delete.when I click on >>save ,saveAction must be called.if we click delete deleteAction to be >>called.
for this how can I configure in struts-config.xml file. and how it >>knows which button has been clicked.
Can any one please guid me.
Thanks

Jdev 11g - Error while opening struts-config.xml

Hi,
could you help me please, I have this error when I try to open my struts-config.xml file:
Message
BME-99003: An error occurred, so processing could not continue.
Cause
The application has tried to de-reference an invalid pointer. This exception should have been dealt with programmatically. The current activity may fail and the system may have been left in an unstable state. The following is a stack trace.
java.lang.NullPointerException
     at oracle.bm.diagrammer.shape.helper.Polyline.getExtent(Polyline.java:314)
     at oracle.bm.diagrammer.shape.BaseDiagramEdge.getExtent(BaseDiagramEdge.java:1482)
     at oracle.bm.diagrammer.util.BaseShapeSet.getExtent(BaseShapeSet.java:569)
     at oracle.bm.diagrammer.BaseDiagram.getDiagramResizeSize(BaseDiagram.java:3933)
     at oracle.bm.diagrammer.BaseDiagram$DiagramRemovePagesLockMonitor.doReleaseAction(BaseDiagram.java:2548)
     at oracle.bm.diagrammer.DistributableLockMonitor.releaseDistributableLock(DistributableLockMonitor.java:99)
     at oracle.bm.diagrammer.DistributableLockMonitor.performLockedAction(DistributableLockMonitor.java:79)
     at oracle.bm.diagrammer.BaseDiagram.performDiagramRemovePagesLockedAction(BaseDiagram.java:2581)
     at oracle.bm.addinUtil.IDEAppContext.buildDiagramImpl(IDEAppContext.java:2509)
     at oracle.bm.addinUtil.IDEAppContext.buildDiagram(IDEAppContext.java:2327)
     at oracle.bm.addinUtil.DiagAppPanel.buildDiagram(DiagAppPanel.java:50)
     at oracle.bm.addinUtil.IDEAppContext.openLoad(IDEAppContext.java:3857)
     at oracle.bm.addinUtil.IDEAppContext.open(IDEAppContext.java:3517)
     at oracle.adfdt.controller.diagram.PageFlowEditor.open(PageFlowEditor.java:82)
     at oracle.ideimpl.editor.EditorState.openEditor(EditorState.java:276)
     at oracle.ideimpl.editor.EditorState.createEditor(EditorState.java:181)
     at oracle.ideimpl.editor.EditorState.getOrCreateEditor(EditorState.java:94)
     at oracle.ideimpl.editor.SplitPaneState.canSetEditorStatePos(SplitPaneState.java:231)
     at oracle.ideimpl.editor.SplitPaneState.setCurrentEditorStatePos(SplitPaneState.java:194)
     at oracle.ideimpl.editor.TabGroupState.createSplitPaneState(TabGroupState.java:103)
     at oracle.ideimpl.editor.TabGroup.addTabGroupState(TabGroup.java:379)
     at oracle.ideimpl.editor.EditorManagerImpl.createEditor(EditorManagerImpl.java:1400)
     at oracle.ideimpl.editor.EditorManagerImpl.createEditor(EditorManagerImpl.java:1334)
     at oracle.ideimpl.editor.EditorManagerImpl.openEditor(EditorManagerImpl.java:1260)
     at oracle.ideimpl.navigator.OpenEditorController.whenOpenEditor(OpenEditorController.java:41)
     at oracle.ideimpl.navigator.OpenEditorContextMenuListener.handleDefaultAction(OpenEditorContextMenuListener.java:51)
     at oracle.ide.controller.ContextMenuListenersHook$LazyContextMenuListener.handleDefaultAction(ContextMenuListenersHook.java:199)
     at oracle.ide.controller.ContextMenu.fireDefaultAction(ContextMenu.java:412)
     at oracle.ideimpl.explorer.BaseTreeExplorer.fireDefaultAction(BaseTreeExplorer.java:1792)
     at oracle.ideimpl.explorer.BaseTreeExplorer.dblClicked(BaseTreeExplorer.java:2127)
     at oracle.ideimpl.explorer.BaseTreeExplorer.mouseReleased(BaseTreeExplorer.java:2148)
     at oracle.ideimpl.explorer.CustomTree.processMouseEvent(CustomTree.java:198)
     at java.awt.Component.processEvent(Component.java:5806)
     at java.awt.Container.processEvent(Container.java:2058)
     at java.awt.Component.dispatchEventImpl(Component.java:4413)
     at java.awt.Container.dispatchEventImpl(Container.java:2116)
     at java.awt.Component.dispatchEvent(Component.java:4243)
     at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4322)
     at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3986)
     at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3916)
     at java.awt.Container.dispatchEventImpl(Container.java:2102)
     at java.awt.Window.dispatchEventImpl(Window.java:2440)
     at java.awt.Component.dispatchEvent(Component.java:4243)
     at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
     at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273)
     at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160)
     at java.awt.EventDispatchThread.run(EventDispatchThread.java:121)
Action
If further errors occur, you should restart the application.
Also, report the problem on the JDeveloper forum on otn.oracle.com, or contact Oracle support, giving the information from this message.
________________________________________________________________________________

Hi,
I have recreate my file from scratch and it is working now... JDev replace its old oxd file and it is working, maybe it was during the migration process from 10.1.3.4 to 11.1.1.0.2.

Error regarding to the configuration of "Data Source" in Struts-config.xml

Hi,
Any 1 just help me out. I am using NetBeans 4.1 bundeled with Sun App server 8.1. Now I wanted to make the database connectivity with the front -end using"Data-source" tag in the struts-config.xml file . I am using the Oracle 9i as database.But I am not able to do it , it's showing me again and again error.I got realy fed up with this. I have checked the code as well as the the struts-config.xml file syntaxes with many other books and online resources, I couldn't find any sort of anomaly over here.So some 1 plzz help me regarding this as early as possible.I am attaching the Struts-config .xml file code as well as the error messaage over here.
Struts-config.xml file code is...
<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE struts-config PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 1.2//EN"
"http://struts.apache.org/dtds/struts-config_1_2.dtd">
<struts-config>

<data-sources>
<data-source type="org.apache.commons.dbcp.BasicDataSource" key="RoseKey">
<set-property
property="driverClassName"
value="oracle.jdbc.driver.OracleDriver" />
<set-property
property="url"
value="jdbc:oracle:thin://10.31.8.49:1521:USGFS" />
<set-property
property="username"
value="EPTP2DEV" />
<set-property
property="password"
value="EPTP2DEV" />
<set-property
property="maxActive"
value="10" />
<set-property
property="maxWait"
value="5000" />
<set-property
property="defaultAutoCommit"
value="false" />
<set-property
property="defaultReadOnly"
value="false" />

</data-source>
</data-sources>

<form-beans>
<form-bean
name="AddressForm"
type="app.AddressForm"/>
<form-bean
name="DVDForm"
type="app.DVD"/>
</form-beans>




<action-mappings>

<action
path="/Address"
type="app.AddressAction"
name="AddressForm"
scope="request"
validate="true"
input="/pages/Address.jsp">
<forward
name="success"
path="/pages/success.jsp"/>
</action>
<action
path="/TestAction"
type="app.TestAction">
<forward
name="testAction"
path="/pages/TestAction.jsp"/>
</action>
<action
path="/TestDVD"
type="app.DVDAction"
name="DVDForm">
<forward
name="testDVD"
path="/pages/Movie.jsp"/>
</action>
<action
path="/DataSource"
type="app.TestDataSource">
<forward
name="joy"
path="/pages/joy.jsp"/>
</action>
</action-mappings>
<message-resources parameter="resources.ApplicationResources"/>
</struts-config>
And the error I am getting in the Server console is ..
org.apache.commons.dbcp.SQLNestedException: Cannot create PoolableConnectionFactory (Io exception: The Network Adapter could not establish the connection)
at org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:855)
at org.apache.commons.dbcp.BasicDataSource.setLogWriter(BasicDataSource.java:598)
at org.apache.struts.action.ActionServlet.initModuleDataSources(ActionServlet.java:808)
at org.apache.struts.action.ActionServlet.init(ActionServlet.java:335)
at javax.servlet.GenericServlet.init(GenericServlet.java:261)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:249)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAsPrivileged(Subject.java:500)
at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:282)
at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:165)
at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:118)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1093)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:931)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4183)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4536)
at com.sun.enterprise.web.WebModule.start(WebModule.java:241)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:827)
at org.apache.catalina.core.ContainerBase.access$000(ContainerBase.java:125)
at org.apache.catalina.core.ContainerBase$PrivilegedAddChild.run(ContainerBase.java:147)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:809)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:632)
at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:1279)
at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:1006)
at com.sun.enterprise.server.WebModuleDeployEventListener.moduleDeployed(WebModuleDeployEventListener.java:160)
at com.sun.enterprise.server.WebModuleDeployEventListener.moduleDeployed(WebModuleDeployEventListener.java:238)
at com.sun.enterprise.admin.event.AdminEventMulticaster.invokeModuleDeployEventListener(AdminEventMulticaster.java:918)
at com.sun.enterprise.admin.event.AdminEventMulticaster.handleModuleDeployEvent(AdminEventMulticaster.java:905)
at com.sun.enterprise.admin.event.AdminEventMulticaster.processEvent(AdminEventMulticaster.java:427)
at com.sun.enterprise.admin.event.AdminEventMulticaster.multicastEvent(AdminEventMulticaster.java:139)
at com.sun.enterprise.admin.server.core.DeploymentNotificationHelper.multicastEvent(DeploymentNotificationHelper.java:288)
at com.sun.enterprise.deployment.phasing.DeploymentServiceUtils.multicastEvent(DeploymentServiceUtils.java:155)
at com.sun.enterprise.deployment.phasing.ServerDeploymentTarget.sendStartEvent(ServerDeploymentTarget.java:258)
at com.sun.enterprise.deployment.phasing.StartPhase.runPhase(StartPhase.java:87)
at com.sun.enterprise.deployment.phasing.DeploymentPhase.executePhase(DeploymentPhase.java:71)
at com.sun.enterprise.deployment.phasing.PEDeploymentService.executePhases(PEDeploymentService.java:633)
at com.sun.enterprise.deployment.phasing.PEDeploymentService.start(PEDeploymentService.java:361)
at com.sun.enterprise.deployment.phasing.PEDeploymentService.start(PEDeploymentService.java:396)
at com.sun.enterprise.admin.mbeans.ApplicationsConfigMBean.start(ApplicationsConfigMBean.java:702)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at com.sun.enterprise.admin.MBeanHelper.invokeOperationInBean(MBeanHelper.java:302)
at com.sun.enterprise.admin.config.BaseConfigMBean.invoke(BaseConfigMBean.java:357)
at com.sun.jmx.mbeanserver.DynamicMetaDataImpl.invoke(DynamicMetaDataImpl.java:213)
at com.sun.jmx.mbeanserver.MetaDataImpl.invoke(MetaDataImpl.java:220)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:815)
at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:784)
at sun.reflect.GeneratedMethodAccessor22.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at com.sun.enterprise.admin.util.proxy.ProxyClass.invoke(ProxyClass.java:54)
at $Proxy1.invoke(Unknown Source)
at com.sun.enterprise.admin.server.core.jmx.SunoneInterceptor.invoke(SunoneInterceptor.java:272)
at com.sun.enterprise.admin.jmx.remote.server.callers.InvokeCaller.call(InvokeCaller.java:38)
at com.sun.enterprise.admin.jmx.remote.server.MBeanServerRequestHandler.handle(MBeanServerRequestHandler.java:92)
at com.sun.enterprise.admin.jmx.remote.server.servlet.RemoteJmxConnectorServlet.processRequest(RemoteJmxConnectorServlet.java:69)
at com.sun.enterprise.admin.jmx.remote.server.servlet.RemoteJmxConnectorServlet.doPost(RemoteJmxConnectorServlet.java:94)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:767)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:860)
at sun.reflect.GeneratedMethodAccessor61.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:249)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAsPrivileged(Subject.java:500)
at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:282)
at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:165)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:257)
at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)
at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:161)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:263)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:225)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:173)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:161)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:132)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:933)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:185)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:653)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:534)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.doTask(ProcessorTask.java:403)
at com.sun.enterprise.web.connector.grizzly.WorkerThread.run(WorkerThread.java:55)
Caused by: java.sql.SQLException: Io exception: The Network Adapter could not establish the connection
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:134)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:179)
at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:333)
at oracle.jdbc.driver.OracleConnection.<init>(OracleConnection.java:404)
at oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.java:468)
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:314)
at org.apache.commons.dbcp.DriverConnectionFactory.createConnection(DriverConnectionFactory.java:37)
at org.apache.commons.dbcp.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:290)
at org.apache.commons.dbcp.BasicDataSource.validateConnectionFactory(BasicDataSource.java:877)
at org.apache.commons.dbcp.BasicDataSource.createDataSource(BasicDataSource.java:851)
... 92 more
AND..
javax.servlet.UnavailableException: Initializing application data source RoseKey
at org.apache.struts.action.ActionServlet.initModuleDataSources(ActionServlet.java:812)
at org.apache.struts.action.ActionServlet.init(ActionServlet.java:335)
at javax.servlet.GenericServlet.init(GenericServlet.java:261)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:249)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAsPrivileged(Subject.java:500)
at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:282)
at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:165)
at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:118)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1093)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:931)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4183)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4536)
at com.sun.enterprise.web.WebModule.start(WebModule.java:241)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:827)
at org.apache.catalina.core.ContainerBase.access$000(ContainerBase.java:125)
at org.apache.catalina.core.ContainerBase$PrivilegedAddChild.run(ContainerBase.java:147)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:809)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:632)
at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:1279)
at com.sun.enterprise.web.WebContainer.loadWebModule(WebContainer.java:1006)
at com.sun.enterprise.server.WebModuleDeployEventListener.moduleDeployed(WebModuleDeployEventListener.java:160)
at com.sun.enterprise.server.WebModuleDeployEventListener.moduleDeployed(WebModuleDeployEventListener.java:238)
at com.sun.enterprise.admin.event.AdminEventMulticaster.invokeModuleDeployEventListener(AdminEventMulticaster.java:918)
at com.sun.enterprise.admin.event.AdminEventMulticaster.handleModuleDeployEvent(AdminEventMulticaster.java:905)
at com.sun.enterprise.admin.event.AdminEventMulticaster.processEvent(AdminEventMulticaster.java:427)
at com.sun.enterprise.admin.event.AdminEventMulticaster.multicastEvent(AdminEventMulticaster.java:139)
at com.sun.enterprise.admin.server.core.DeploymentNotificationHelper.multicastEvent(DeploymentNotificationHelper.java:288)
at com.sun.enterprise.deployment.phasing.DeploymentServiceUtils.multicastEvent(DeploymentServiceUtils.java:155)
at com.sun.enterprise.deployment.phasing.ServerDeploymentTarget.sendStartEvent(ServerDeploymentTarget.java:258)
at com.sun.enterprise.deployment.phasing.StartPhase.runPhase(StartPhase.java:87)
at com.sun.enterprise.deployment.phasing.DeploymentPhase.executePhase(DeploymentPhase.java:71)
at com.sun.enterprise.deployment.phasing.PEDeploymentService.executePhases(PEDeploymentService.java:633)
at com.sun.enterprise.deployment.phasing.PEDeploymentService.start(PEDeploymentService.java:361)
at com.sun.enterprise.deployment.phasing.PEDeploymentService.start(PEDeploymentService.java:396)
at com.sun.enterprise.admin.mbeans.ApplicationsConfigMBean.start(ApplicationsConfigMBean.java:702)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at com.sun.enterprise.admin.MBeanHelper.invokeOperationInBean(MBeanHelper.java:302)
at com.sun.enterprise.admin.config.BaseConfigMBean.invoke(BaseConfigMBean.java:357)
at com.sun.jmx.mbeanserver.DynamicMetaDataImpl.invoke(DynamicMetaDataImpl.java:213)
at com.sun.jmx.mbeanserver.MetaDataImpl.invoke(MetaDataImpl.java:220)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:815)
at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:784)
at sun.reflect.GeneratedMethodAccessor22.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at com.sun.enterprise.admin.util.proxy.ProxyClass.invoke(ProxyClass.java:54)
at $Proxy1.invoke(Unknown Source)
at com.sun.enterprise.admin.server.core.jmx.SunoneInterceptor.invoke(SunoneInterceptor.java:272)
at com.sun.enterprise.admin.jmx.remote.server.callers.InvokeCaller.call(InvokeCaller.java:38)
at com.sun.enterprise.admin.jmx.remote.server.MBeanServerRequestHandler.handle(MBeanServerRequestHandler.java:92)
at com.sun.enterprise.admin.jmx.remote.server.servlet.RemoteJmxConnectorServlet.processRequest(RemoteJmxConnectorServlet.java:69)
at com.sun.enterprise.admin.jmx.remote.server.servlet.RemoteJmxConnectorServlet.doPost(RemoteJmxConnectorServlet.java:94)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:767)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:860)
at sun.reflect.GeneratedMethodAccessor61.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.apache.catalina.security.SecurityUtil$1.run(SecurityUtil.java:249)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAsPrivileged(Subject.java:500)
at org.apache.catalina.security.SecurityUtil.execute(SecurityUtil.java:282)
at org.apache.catalina.security.SecurityUtil.doAsPrivilege(SecurityUtil.java:165)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:257)
at org.apache.catalina.core.ApplicationFilterChain.access$000(ApplicationFilterChain.java:55)
at org.apache.catalina.core.ApplicationFilterChain$1.run(ApplicationFilterChain.java:161)
at java.security.AccessController.doPrivileged(Native Method)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:263)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:225)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:173)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:161)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:132)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:551)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:933)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:185)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:653)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:534)
at com.sun.enterprise.web.connector.grizzly.ProcessorTask.doTask(ProcessorTask.java:403)
at com.sun.enterprise.web.connector.grizzly.WorkerThread.run(WorkerThread.java:55)
Plz some1 help me as soon as possible with some ideas so that I can resolve the issue.

Hi Amit Garg,
<data-sources>
<data-source type = "org.apache.commons.dbcp.BasicDataSource" key = "DBA">
</data-source>
<data-sources>
<data-source type = "org.apache.commons.dbcp.BasicDataSource" key = "AISDEV">
</data-source>
</data-sources>
u just configure ur struts-config.xml file in the above manner and use the following steps in ur action servlet to retrive the DataSource object
getDatasource(request,"DBA") for accessing first datasource
getDatasource(request,"AISDEV") for accessing second datasource.
byeeeeee

Oracle 9i Database installation error ORA-27102: out of memory HELP

Hello
Appologies if this post has been answered already, or if I am meant to post some data capture to show what is the issue however i am a bit unsure what I need.
I have downloaded oracle 9i for my university course as I need to have it to do some SQL and Forms building.
I have had a lot of issues but I have battled through them - however now I am stuck on this one.
I install Oracle and then the below:
Install Oracle Database 9.2.0.1.0
Personal Edition 2.80gb
General Purpose
I leave the defualt port
Set my database name
Select the location
Character set etc
then the database config assistant starts to install the new database at 46% i get the error on a pop up window :
ORA-27102: out of memory
How can I resolve this??
I am a mainframe programmer and not at all in anyway a windows whizz - please oculd someone help a dummy understand??
Again thank you all very much

You have too few RAM on your machine, even you could successfully create an instance, it's going to slow as hell.
When you run DBCA to create database, instead of actually creating the database you could choose to dump the SQL scripts and files used for database creation to a directory. This way will give you a chance to modify pfile and reduce the SGA parameter. I believe the default SGA of instance created by DBCA is already beyond your RAM limit.

Error when compiling firefox...Out of memory: Kill process 6763

I'm trying to compile the firefox version 15 as both 16.0.1 and I always get the same error, which I think leaves me with no ram even though I have 8 gigs, i try it with 8 gigs of swap but does exactly the same, here are all the facts about this problem, the only thing I have not tried is to change the compiler version, what do you think? this is a clear linkage error where the system breaks down after running out of physical memory...
ERROR--->-using yaourt -Sb or makepkg -s:
/tmp/yaourt-tmp-enric/abs-firefox/src/mozilla-release/obj-x86_64-unknown-linux-gnu/toolkit/library/nsUnicharUtils.cpp:275:1: warning: always_inline function might not be inlinable [-Wattributes]
/tmp/yaourt-tmp-enric/abs-firefox/src/mozilla-release/obj-x86_64-unknown-linux-gnu/toolkit/library/nsUnicharUtils.cpp:50:1: warning: always_inline function might not be inlinable [-Wattributes]
/tmp/yaourt-tmp-enric/abs-firefox/src/mozilla-release/obj-x86_64-unknown-linux-gnu/toolkit/library/nsUnicharUtils.cpp:40:1: warning: always_inline function might not be inlinable [-Wattributes]
rm -f libxul.so
/tmp/yaourt-tmp-enric/abs-firefox/src/mozilla-release/obj-x86_64-unknown-linux-gnu/_virtualenv/bin/python /tmp/yaourt-tmp-enric/abs-firefox/src/mozilla-release/config/pythonpath.py -I../../config /tmp/yaourt-tmp-enric/abs-firefox/src/mozilla-release/config/expandlibs_exec.py --depend .deps/libxul.so.pp --target libxul.so --uselist -- c++ -pedantic -Wall -Wpointer-arith -Woverloaded-virtual -Werror=return-type -Wtype-limits -Wempty-body -Wno-ctor-dtor-privacy -Wno-overlength-strings -Wno-invalid-offsetof -Wno-variadic-macros -Wcast-align -Wno-long-long -march=native -O2 -pipe -fstack-protector --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2 -fno-exceptions -fno-strict-aliasing -fno-rtti -ffunction-sections -fdata-sections -fno-exceptions -std=gnu++0x -pthread -pipe -DNDEBUG -DTRIMMED -g -fprofile-generate -O3 -fomit-frame-pointer -fPIC -shared -Wl,-z,defs -Wl,--gc-sections -Wl,-h,libxul.so -o libxul.so nsStaticXULComponents.i_o nsUnicharUtils.i_o nsBidiUtils.i_o nsSpecialCasingData.i_o nsUnicodeProperties.i_o nsRDFResource.i_o -lpthread -Wl,-O1,--sort-common,--as-needed,-z,relro -Wl,-rpath,/usr/lib/firefox -Wl,-z,noexecstack -fprofile-generate -Wl,-rpath-link,/tmp/yaourt-tmp-enric/abs-firefox/src/mozilla-release/obj-x86_64-unknown-linux-gnu/dist/bin -Wl,-rpath-link,/usr/lib ../../toolkit/xre/libxulapp_s.a ../../staticlib/components/libnecko.a ../../staticlib/components/libuconv.a ../../staticlib/components/libi18n.a ../../staticlib/components/libchardet.a ../../staticlib/components/libjar50.a ../../staticlib/components/libstartupcache.a ../../staticlib/components/libpref.a ../../staticlib/components/libhtmlpars.a ../../staticlib/components/libidentity.a ../../staticlib/components/libimglib2.a ../../staticlib/components/libgkgfx.a ../../staticlib/components/libgklayout.a ../../staticlib/components/libdocshell.a ../../staticlib/components/libembedcomponents.a ../../staticlib/components/libwebbrwsr.a ../../staticlib/components/libnsappshell.a ../../staticlib/components/libtxmgr.a ../../staticlib/components/libcommandlines.a ../../staticlib/components/libtoolkitcomps.a ../../staticlib/components/libpipboot.a ../../staticlib/components/libpipnss.a ../../staticlib/components/libappcomps.a ../../staticlib/components/libjsreflect.a ../../staticlib/components/libcomposer.a ../../staticlib/components/libtelemetry.a ../../staticlib/components/libjsinspector.a ../../staticlib/components/libjsdebugger.a ../../staticlib/components/libstoragecomps.a ../../staticlib/components/librdf.a ../../staticlib/components/libwindowds.a ../../staticlib/components/libjsctypes.a ../../staticlib/components/libjsperf.a ../../staticlib/components/libgkplugin.a ../../staticlib/components/libunixproxy.a ../../staticlib/components/libjsd.a ../../staticlib/components/libautoconfig.a ../../staticlib/components/libauth.a ../../staticlib/components/libcookie.a ../../staticlib/components/libpermissions.a ../../staticlib/components/libuniversalchardet.a ../../staticlib/components/libfileview.a ../../staticlib/components/libplaces.a ../../staticlib/components/libtkautocomplete.a ../../staticlib/components/libsatchel.a ../../staticlib/components/libpippki.a ../../staticlib/components/libwidget_gtk2.a ../../staticlib/components/libimgicon.a ../../staticlib/components/libprofiler.a ../../staticlib/components/libaccessibility.a ../../staticlib/components/libremoteservice.a ../../staticlib/components/libspellchecker.a ../../staticlib/components/libzipwriter.a ../../staticlib/components/libservices-crypto.a ../../staticlib/libjsipc_s.a ../../staticlib/libdomipc_s.a ../../staticlib/libdomplugins_s.a ../../staticlib/libmozipc_s.a ../../staticlib/libmozipdlgen_s.a ../../staticlib/libipcshell_s.a ../../staticlib/libgfxipc_s.a ../../staticlib/libhal_s.a ../../staticlib/libdombindings_s.a ../../staticlib/libxpcom_core.a ../../staticlib/libucvutil_s.a ../../staticlib/libchromium_s.a ../../staticlib/libsnappy_s.a ../../staticlib/libgtkxtbin.a ../../staticlib/libthebes.a ../../staticlib/libgl.a ../../staticlib/libycbcr.a -L../../dist/bin -L../../dist/lib /tmp/yaourt-tmp-enric/abs-firefox/src/mozilla-release/obj-x86_64-unknown-linux-gnu/dist/lib/libjs_static.a -lffi -Wl,-rpath-link,/usr/lib -L/usr/lib -lssl3 -lsmime3 -lnss3 -lnssutil3 -lcrmf -lXrender -lfreetype -lfontconfig -lsqlite3 -ljpeg -lpng -lz -lhunspell-1.3 -L/usr/lib -levent -lpixman-1 ../../dist/lib/libgkmedias.a -lasound -lrt -L../../dist/bin -L../../dist/lib -L/usr/lib -lplds4 -lplc4 -lnspr4 -lpthread -ldl ../../dist/lib/libmozalloc.a -ldbus-glib-1 -ldbus-1 -lgobject-2.0 -lglib-2.0 -lX11 -lXext -lpangoft2-1.0 -lfreetype -lfontconfig -lpangocairo-1.0 -lpango-1.0 -lcairo -lgobject-2.0 -lglib-2.0 -lgtk-x11-2.0 -latk-1.0 -lgio-2.0 -lpangoft2-1.0 -lfreetype -lfontconfig -lgdk-x11-2.0 -lpangocairo-1.0 -lgdk_pixbuf-2.0 -lpango-1.0 -lcairo -lgobject-2.0 -lglib-2.0 -lXt -lgthread-2.0 -lfreetype -lstartup-notification-1 -lvpx -ldl -lrt -lrt
collect2: error: ld terminated with signal 9 [Matat]
make[6]: *** [libxul.so] Error 1
make[6]: Leaving directory `/tmp/yaourt-tmp-enric/abs-firefox/src/mozilla-release/obj-x86_64-unknown-linux-gnu/toolkit/library'
make[5]: *** [libs_tier_platform] Error 2
make[5]: Leaving directory `/tmp/yaourt-tmp-enric/abs-firefox/src/mozilla-release/obj-x86_64-unknown-linux-gnu'
make[4]: *** [tier_platform] Error 2
make[4]: Leaving directory `/tmp/yaourt-tmp-enric/abs-firefox/src/mozilla-release/obj-x86_64-unknown-linux-gnu'
make[3]: *** [default] Error 2
make[3]: Leaving directory `/tmp/yaourt-tmp-enric/abs-firefox/src/mozilla-release/obj-x86_64-unknown-linux-gnu'
make[2]: *** [realbuild] Error 2
make[2]: Leaving directory `/tmp/yaourt-tmp-enric/abs-firefox/src/mozilla-release'
make[1]: *** [profiledbuild] Error 2
make[1]: Leaving directory `/tmp/yaourt-tmp-enric/abs-firefox/src/mozilla-release'
make: *** [build] Error 2
dmesg output on ld :
[ 1521.353469] ld invoked oom-killer: gfp_mask=0x280da, order=0, oom_adj=0, oom_score_adj=0
[ 1521.353474] Pid: 6763, comm: ld Not tainted 3.6.0 #1
[ 1521.353475] Call Trace:
[ 1521.353482] [<ffffffff814cc68e>] ? dump_header.isra.11+0x5d/0x18e
[ 1521.353486] [<ffffffff812ae3dc>] ? ___ratelimit+0xac/0x120
[ 1521.353489] [<ffffffff810e2fb5>] ? oom_kill_process+0x275/0x3b0
[ 1521.353492] [<ffffffff810e2b10>] ? find_lock_task_mm+0x20/0x70
[ 1521.353494] [<ffffffff810e3455>] ? out_of_memory+0x1c5/0x290
[ 1521.353497] [<ffffffff810e742a>] ? __alloc_pages_nodemask+0x85a/0x870
[ 1521.353500] [<ffffffff811048c4>] ? handle_pte_fault+0x8c4/0xb10
[ 1521.353505] [<ffffffff81075ddf>] ? select_task_rq_fair+0x4cf/0x790
[ 1521.353509] [<ffffffff8100a21f>] ? native_sched_clock+0xf/0x70
[ 1521.353512] [<ffffffff8102b880>] ? do_page_fault+0x130/0x460
[ 1521.353515] [<ffffffff810e6301>] ? get_page_from_freelist+0x311/0x670
[ 1521.353519] [<ffffffff814d2275>] ? page_fault+0x25/0x30
[ 1521.353523] [<ffffffff810df577>] ? file_read_actor+0x67/0x1f0
[ 1521.353526] [<ffffffff810f6915>] ? shmem_file_aio_read+0x155/0x3a0
[ 1521.353530] [<ffffffff81128832>] ? do_sync_read+0x92/0xd0
[ 1521.353532] [<ffffffff811290c0>] ? vfs_read+0xa0/0x160
[ 1521.353535] [<ffffffff811291c7>] ? sys_read+0x47/0xa0
[ 1521.353537] [<ffffffff814d2275>] ? page_fault+0x25/0x30
[ 1521.353540] [<ffffffff814d27fd>] ? system_call_fastpath+0x1a/0x1f
[ 1521.353541] Mem-Info:
[ 1521.353543] DMA per-cpu:
[ 1521.353544] CPU 0: hi: 0, btch: 1 usd: 0
[ 1521.353545] CPU 1: hi: 0, btch: 1 usd: 0
[ 1521.353546] CPU 2: hi: 0, btch: 1 usd: 0
[ 1521.353547] CPU 3: hi: 0, btch: 1 usd: 0
[ 1521.353548] DMA32 per-cpu:
[ 1521.353550] CPU 0: hi: 186, btch: 31 usd: 0
[ 1521.353551] CPU 1: hi: 186, btch: 31 usd: 26
[ 1521.353552] CPU 2: hi: 186, btch: 31 usd: 59
[ 1521.353553] CPU 3: hi: 186, btch: 31 usd: 0
[ 1521.353554] Normal per-cpu:
[ 1521.353555] CPU 0: hi: 186, btch: 31 usd: 30
[ 1521.353556] CPU 1: hi: 186, btch: 31 usd: 156
[ 1521.353557] CPU 2: hi: 186, btch: 31 usd: 169
[ 1521.353558] CPU 3: hi: 186, btch: 31 usd: 0
[ 1521.353562] active_anon:1599337 inactive_anon:345122 isolated_anon:0
active_file:140 inactive_file:222 isolated_file:0
unevictable:17 dirty:0 writeback:0 unstable:0
free:11562 slab_reclaimable:14927 slab_unreclaimable:21150
mapped:6681 shmem:932329 pagetables:10868 bounce:0
[ 1521.353567] DMA free:15892kB min:20kB low:24kB high:28kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15644kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:8kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes
[ 1521.353568] lowmem_reserve[]: 0 3147 7925 7925
[ 1521.353575] DMA32 free:23592kB min:4520kB low:5648kB high:6780kB active_anon:2754024kB inactive_anon:412764kB active_file:16kB inactive_file:44kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3223060kB mlocked:0kB dirty:0kB writeback:0kB mapped:5892kB shmem:1294220kB slab_reclaimable:7144kB slab_unreclaimable:5108kB kernel_stack:216kB pagetables:8616kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:715 all_unreclaimable? yes
[ 1521.353576] lowmem_reserve[]: 0 0 4778 4778
[ 1521.353582] Normal free:6764kB min:6860kB low:8572kB high:10288kB active_anon:3643324kB inactive_anon:967724kB active_file:544kB inactive_file:844kB unevictable:68kB isolated(anon):0kB isolated(file):0kB present:4892832kB mlocked:68kB dirty:0kB writeback:0kB mapped:20832kB shmem:2435096kB slab_reclaimable:52564kB slab_unreclaimable:79484kB kernel_stack:2968kB pagetables:34856kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:2484 all_unreclaimable? yes
[ 1521.353583] lowmem_reserve[]: 0 0 0 0
[ 1521.353586] DMA: 1*4kB 0*8kB 1*16kB 0*32kB 2*64kB 1*128kB 1*256kB 0*512kB 1*1024kB 1*2048kB 3*4096kB = 15892kB
[ 1521.353592] DMA32: 740*4kB 506*8kB 300*16kB 135*32kB 25*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB 1*4096kB = 23872kB
[ 1521.353599] Normal: 637*4kB 0*8kB 0*16kB 2*32kB 1*64kB 0*128kB 1*256kB 1*512kB 1*1024kB 1*2048kB 0*4096kB = 6516kB
[ 1521.353605] 932908 total pagecache pages
[ 1521.353606] 0 pages in swap cache
[ 1521.353607] Swap cache stats: add 0, delete 0, find 0/0
[ 1521.353608] Free swap = 0kB
[ 1521.353609] Total swap = 0kB
[ 1521.369740] 2094576 pages RAM
[ 1521.369743] 80362 pages reserved
[ 1521.369744] 36619 pages shared
[ 1521.369745] 1993098 pages non-shared
[ 1521.369746] [ pid ] uid tgid total_vm rss nr_ptes swapents oom_score_adj name
[ 1521.369752] [ 2286] 0 2286 6258 269 16 0 -1000 systemd-udevd
[ 1521.369754] [ 2293] 0 2293 153174 83 229 0 0 systemd-journal
[ 1521.369757] [ 3585] 0 3585 4695 188 13 0 0 mount.ntfs-3g
[ 1521.369759] [ 3615] 0 3615 3547 140 12 0 0 crond
[ 1521.369761] [ 3616] 0 3616 6708 2523 18 0 0 preload
[ 1521.369763] [ 3617] 0 3617 17762 297 38 0 0 cupsd
[ 1521.369765] [ 3619] 0 3619 43562 313 52 0 0 NetworkManager
[ 1521.369767] [ 3620] 84 3620 6988 70 20 0 0 avahi-daemon
[ 1521.369769] [ 3621] 0 3621 6515 72 18 0 0 systemd-logind
[ 1521.369770] [ 3622] 81 3622 4595 285 14 0 -900 dbus-daemon
[ 1521.369772] [ 3626] 0 3626 2275 32 9 0 0 agetty
[ 1521.369774] [ 3627] 0 3627 6693 53 19 0 0 kdm
[ 1521.369776] [ 3628] 84 3628 6957 52 18 0 0 avahi-daemon
[ 1521.369778] [ 3631] 0 3631 45316 12716 91 0 0 X
[ 1521.369780] [ 4287] 0 4287 15666 128 36 0 0 kdm
[ 1521.369782] [ 5131] 102 5131 92417 912 41 0 0 polkitd
[ 1521.369784] [ 5132] 0 5132 53222 346 41 0 0 colord
[ 1521.369786] [ 5163] 0 5163 129753 991 153 0 0 colord-sane
[ 1521.369788] [11395] 0 11395 523912 258 62 0 0 console-kit-dae
[ 1521.369790] [11468] 1000 11468 3668 111 13 0 0 startkde
[ 1521.369792] [11480] 1000 11480 3970 37 13 0 0 dbus-launch
[ 1521.369794] [11481] 1000 11481 4839 401 15 0 0 dbus-daemon
[ 1521.369796] [11507] 1000 11507 4068 94 12 0 0 gpg-agent
[ 1521.369798] [11510] 1000 11510 3760 87 11 0 0 ssh-agent
[ 1521.369799] [11524] 1000 11524 1013 21 7 0 -300 start_kdeinit
[ 1521.369801] [11525] 1000 11525 85821 1591 149 0 -300 kdeinit4
[ 1521.369803] [11528] 1000 11528 188590 3072 227 0 0 kded4
[ 1521.369805] [11534] 1000 11534 108217 2084 173 0 0 kwalletd
[ 1521.369807] [11539] 1000 11539 107913 2348 173 0 0 kglobalaccel
[ 1521.369809] [11542] 0 11542 55597 601 43 0 0 upowerd
[ 1521.369811] [11555] 1000 11555 1047 18 7 0 0 kwrapper4
[ 1521.369813] [11556] 1000 11556 127307 2185 174 0 0 ksmserver
[ 1521.369814] [11568] 0 11568 49409 269 33 0 0 udisks-daemon
[ 1521.369816] [11573] 0 11573 12394 89 28 0 0 udisks-daemon
[ 1521.369818] [11577] 1000 11577 214097 12177 260 0 0 kwin
[ 1521.369820] [11590] 1000 11590 93530 1489 131 0 0 kactivitymanage
[ 1521.369822] [11621] 1000 11621 343123 3417 215 0 0 knotify4
[ 1521.369824] [11631] 1000 11631 175587 4370 239 0 0 krunner
[ 1521.369826] [11633] 1000 11633 246522 16714 342 0 0 plasma-desktop
[ 1521.369828] [11636] 1000 11636 216148 5325 253 0 0 lancelot
[ 1521.369830] [11639] 1000 11639 50634 268 35 0 0 mission-control
[ 1521.369831] [11643] 1000 11643 37597 405 39 0 0 akonadi_control
[ 1521.369833] [11645] 1000 11645 357276 722 81 0 0 akonadiserver
[ 1521.369835] [11652] 1000 11652 377776 6206 70 0 0 mysqld
[ 1521.369837] [11738] 1000 11738 76786 1061 110 0 0 akonadi_agent_l
[ 1521.369839] [11739] 1000 11739 76783 1056 111 0 0 akonadi_agent_l
[ 1521.369841] [11740] 1000 11740 75143 1033 111 0 0 akonadi_agent_l
[ 1521.369843] [11741] 1000 11741 75144 1042 110 0 0 akonadi_agent_l
[ 1521.369845] [11742] 1000 11742 75800 1048 112 0 0 akonadi_agent_l
[ 1521.369847] [11743] 1000 11743 75800 1054 107 0 0 akonadi_agent_l
[ 1521.369848] [11744] 1000 11744 76786 1064 108 0 0 akonadi_agent_l
[ 1521.369850] [11745] 1000 11745 76780 1073 111 0 0 akonadi_agent_l
[ 1521.369852] [11746] 1000 11746 84215 1305 155 0 0 akonadi_maildis
[ 1521.369854] [11747] 1000 11747 92098 1211 138 0 0 akonadi_nepomuk
[ 1521.369856] [11774] 1000 11774 59745 591 76 0 0 nepomukserver
[ 1521.369858] [11777] 1000 11777 287924 2235 149 0 0 nepomukservices
[ 1521.369860] [11795] 1000 11795 100823 10181 51 0 0 virtuoso-t
[ 1521.369861] [11801] 1000 11801 93041 786 99 0 0 pulseaudio
[ 1521.369863] [11802] 133 11802 41125 46 17 0 0 rtkit-daemon
[ 1521.369865] [11811] 1000 11811 17253 140 36 0 0 gconf-helper
[ 1521.369867] [11813] 1000 11813 11527 127 26 0 0 gconfd-2
[ 1521.369869] [11816] 1000 11816 68886 1148 123 0 0 kuiserver
[ 1521.369871] [11837] 1000 11837 58146 1047 105 0 0 nepomukservices
[ 1521.369873] [11839] 1000 11839 53655 966 98 0 0 nepomukservices
[ 1521.369875] [11840] 1000 11840 92263 1128 107 0 0 nepomukservices
[ 1521.369877] [11841] 1000 11841 109750 1232 107 0 0 nepomukservices
[ 1521.369878] [12942] 1000 12942 41975 542 78 0 0 kwrited
[ 1521.369880] [12944] 1000 12944 246808 6774 195 0 0 ktorrent
[ 1521.369882] [12954] 1000 12954 93430 1212 139 0 0 polkit-kde-auth
[ 1521.369884] [12957] 1000 12957 70673 1126 130 0 0 nepomukcontroll
[ 1521.369886] [12959] 1000 12959 92309 1654 138 0 0 kgpg
[ 1521.369888] [12966] 1000 12966 109879 2164 176 0 0 klipper
[ 1521.369890] [13009] 1000 13009 86477 1682 131 0 0 kio_http_cache_
[ 1521.369892] [17302] 1000 17302 270535 59165 488 0 0 firefox
[ 1521.369894] [17322] 1000 17322 10407 86 26 0 0 gvfsd
[ 1521.369896] [17324] 1000 17324 50365 171 31 0 0 gvfs-fuse-daemo
[ 1521.369897] [18462] 1000 18462 138761 5014 199 0 0 konsole
[ 1521.369899] [18464] 1000 18464 4227 156 13 0 0 bash
[ 1521.369901] [19535] 1000 19535 3885 324 13 0 0 yaourt
[ 1521.369903] [19680] 1000 19680 3800 253 13 0 0 makepkg
[ 1521.369905] [22861] 1000 22861 174765 6917 209 0 0 dolphin
[ 1521.369907] [24940] 1000 24940 12258 2121 27 0 0 Xvfb
[ 1521.369909] [24941] 1000 24941 2944 134 11 0 0 make
[ 1521.369911] [25116] 1000 25116 2946 137 11 0 0 make
[ 1521.369913] [25337] 1000 25337 3013 200 11 0 0 make
[ 1521.369915] [ 473] 1000 473 2977 169 12 0 0 make
[ 1521.369917] [ 3719] 1000 3719 3006 176 12 0 0 make
[ 1521.369919] [10784] 1000 10784 3006 175 13 0 0 make
[ 1521.369921] [12252] 1000 12252 115351 9567 175 0 0 kvirc
[ 1521.369922] [26014] 1000 26014 4256 168 13 0 0 bash
[ 1521.369925] [30177] 1000 30177 4255 167 14 0 0 bash
[ 1521.369926] [30976] 1000 30976 86977 3634 138 0 0 plugin-containe
[ 1521.369928] [ 915] 1000 915 87003 1648 132 0 0 kio_file
[ 1521.369930] [ 916] 1000 916 109277 2635 176 0 0 kio_thumbnail
[ 1521.369932] [ 1186] 1000 1186 4227 157 13 0 0 bash
[ 1521.369934] [ 2105] 1000 2105 86873 1689 132 0 0 klauncher
[ 1521.369936] [ 2473] 1000 2473 87003 1648 132 0 0 kio_file
[ 1521.369938] [ 3468] 1000 3468 141313 5962 206 0 0 kate
[ 1521.369940] [ 6331] 1000 6331 109512 2225 174 0 0 kate
[ 1521.369942] [ 6733] 1000 6733 2983 150 12 0 0 make
[ 1521.369943] [ 6760] 1000 6760 17243 1559 39 0 0 python
[ 1521.369945] [ 6761] 1000 6761 1882 30 9 0 0 c++
[ 1521.369947] [ 6762] 1000 6762 1816 23 9 0 0 collect2
[ 1521.369949] [ 6763] 1000 6763 812215 809141 1588 0 0 ld
[color=#FF40BF][ 1521.369951] Out of memory: Kill process 6763 (ld) score 402 or sacrifice child
[ 1521.369953] Killed process 6763 (ld) total-vm:3248860kB, anon-rss:3236396kB, file-rss:168kB[/color]
gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-unknown-linux-gnu/4.7.2/lto-wrapper
Target: x86_64-unknown-linux-gnu
Configured with: /build/src/gcc-4.7.2/configure --prefix=/usr --libdir=/usr/lib --libexecdir=/usr/lib --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=https://bugs.archlinux.org/ --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++ --enable-shared --enable-threads=posix --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-clocale=gnu --disable-libstdcxx-pch --enable-libstdcxx-time --enable-gnu-unique-object --enable-linker-build-id --with-ppl --enable-cloog-backend=isl --disable-ppl-version-check --disable-cloog-version-check --enable-lto --enable-gold --enable-ld=default --enable-plugin --with-plugin-ld=ld.gold --with-linker-hash-style=gnu --disable-multilib --disable-libssp --disable-build-with-cxx --disable-build-poststage1-with-cxx --enable-checking=release
Thread model: posix
gcc version 4.7.2 (GCC)
cat /proc/meminfo
MemTotal: 8056856 kB
MemFree: 1240336 kB
Buffers: 278356 kB
Cached: 4591784 kB
SwapCached: 0 kB
Active: 2700172 kB
Inactive: 3860720 kB
Active(anon): 2498432 kB
Inactive(anon): 2441488 kB
Active(file): 201740 kB
Inactive(file): 1419232 kB
Unevictable: 68 kB
Mlocked: 68 kB
SwapTotal: 0 kB
SwapFree: 0 kB
Dirty: 124 kB
Writeback: 0 kB
AnonPages: 1690996 kB
Mapped: 218032 kB
Shmem: 3249176 kB
Slab: 172972 kB
SReclaimable: 90332 kB
SUnreclaim: 82640 kB
KernelStack: 3264 kB
PageTables: 38384 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 4028428 kB
Committed_AS: 6713700 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 92972 kB
VmallocChunk: 34359642076 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 10240 kB
DirectMap2M: 7237632 kB
/etc/makepkg.conf
# ARCHITECTURE, COMPILE FLAGS
CARCH="x86_64"
CHOST="x86_64-unknown-linux-gnu"
CFLAGS="-march=native -O2 -pipe -fstack-protector --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2"
CXXFLAGS="${CFLAGS}"
LDFLAGS="-Wl,-O1,--sort-common,--as-needed,-z,relro"
MAKEFLAGS="-j5"
thanks a lot
Last edited by papu (2012-10-13 17:35:38)

yes it's true it take 4gigs of 8 gigs i have, but when i was using gentoo never had this problem when i was compiling any package and then my pc was 4gigs.
df -hT
Filesystem Type Size Used Avail Use% Mounted on
rootfs rootfs 51G 7.7G 41G 17% /
dev devtmpfs 3.9G 0 3.9G 0% /dev
run tmpfs 3.9G 1.6M 3.9G 1% /run
/dev/sdb2 ext4 51G 7.7G 41G 17% /
tmpfs tmpfs 3.9G 76K 3.9G 1% /dev/shm
tmpfs tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup
tmpfs tmpfs 3.9G 56K 3.9G 1% /tmp
/dev/sdc1 fuseblk 299G 237G 62G 80% /mnt/share
/dev/sdb1 ext2 183M 28M 146M 16% /boot
/dev/sdb3 ext4 18G 6.2G 11G 37% /home
i am using vanilla kernel 3.6.0
cat /etc/fstab
# /etc/fstab: static file system information
# <file system> <dir> <type> <options> <dump> <pass>
tmpfs /tmp tmpfs nodev,nosuid 0 0
# /dev/sdb2
UUID=412194cb-8953-4d02-94b4-d25d21bd7126 / ext4 rw,relatime,barrier=0 0 1
#/dev/sdb1
UUID=8bc28611-e3ee-4079-b311-33b9d4a0f36a /boot ext2 rw,relatime 0 2
#/dev/sdb3
UUID=2d6d63e0-a59f-439f-9c11-f6673055e65a /home ext4 rw,relatime,barrier=0 0 2
#/dev/sdc1
UUID=60F0F9D3F0F9AF80 /mnt/share ntfs-3g umask=0 0 0
what i have to do ?
thanks so much. friends!
Last edited by papu (2012-10-13 19:44:17)

Advice needed: The way to solve out of memory problem (or the way to work with big csv files)

Hello:)
I'm in trouble: I have a big csv file (over 5gb of web-analytics data) and my 64 bit excel (and 6gb ram)
I cant load file to data model because of it's size. There is an error "out of memory" in power query.
This is the first time when I encountered such a problem.
What options do I have to work with such a file? To increase memory in my computer? Would it solve the problem? How much do I need to work with 6gb csv?
Or may be I can upload my data somewhere to azure and work with it there?
So the problem - is there any way to deal with big files using power query? Or I need to become a developer and learn sql or other languages?
Thanks in advance.
Max

Hi Miguel!
Thanks for your answer.
I've tried to load this file on virtual pc from azure cloud with this config:
I have increased memory limit in power query settings:
And still, the proble is the same:
What I do wrong?

No route to host:connect -- error in the struts-config.xml file

hi all,
acutally am doing a struts application in that i have written everything properly
but getting this kinda no route to host:connect error
my struts-config.xml file is like this...
<struts-config>
<form-beans>
<form-bean name="myForm" type="MyForm">
</form-beans>
<action-mappings>
<action path="/action"
               name="myForm"
               type="MyAction"
               scope="request"
               validate="true" >
               <forward name="success" path="/success.jsp" />
               <forward name="failure" path="/failure.jsp" />
     </action>
</action-mappings>
</struts-config>
sikandar

Hi Lee,
I am working on Oracle ADF 10.1.2 and getting the same problem. The lines in my struts-config.xml are as below:
<action path="/unitsView" className="oracle.adf.controller.struts.actions.DataActionMapping" type="view.UnitsViewAction" name="DataForm" parameter="/unitsView.uix" unknown="false">
<set-property property="modelReference" value="unitsViewUIModel"/>
<forward name="unitsEditLink" path="/unitsEdit.do"/>
</action>
<action path="/unitsView" className="oracle.adf.controller.struts.actions.DataActionMapping" type="view.UnitsViewAction" name="DataForm" parameter="/unitsView.uix" unknown="false">
<set-property property="modelReference" value="unitsViewUIModel"/>
<forward name="unitsCreateLink" path="/unitsCreate.do"/>
</action>
I have two lines with [action path="/unitsView"]. The reason why is that I want the user to go to the form create screen for the create button and form edit screen for the edit button. If this does not work, it seems to mean that only a single screen can be used for create/edit functions. However, the ADF editor diagram looks perfectly to point to create.uix and edit.uix respectively.
Please shed some light.
Thanks,
Regards,
Michael

Open Container: Logging region out of memory

When opening a container I am getting the following error... according to doc's it appears as though a new log file should be created but this is not the case...
Utils: Logging region out of memory; you may need to increase its size
Utils: DB->get: method not permitted before handle's open method
Utils: DB->put: method not permitted before handle's open method
Utils: DB->put: method not permitted before handle's open method
Utils: DB->put: method not permitted before handle's open method
Utils: DB->put: method not permitted before handle's open method
Utils: DB->put: method not permitted before handle's open method
Error: com.sleepycat.dbxml.XmlException: Error: Cannot allocate memory, errcode = DATABASE_ERROR
com.sleepycat.dbxml.XmlException: Error: Cannot allocate memory, errcode = DATABASE_ERROR
at com.sleepycat.dbxml.dbxml_javaJNI.XmlManager_openContainer__SWIG_2(Native Method)
at com.sleepycat.dbxml.XmlManager.openContainer(XmlManager.java:525)
at com.sleepycat.dbxml.XmlManager.openContainer(XmlManager.java:190)
at com.sleepycat.dbxml.XmlManager.openContainer(XmlManager.java:132)
at com.iconnect.data.pool.BerkeleyXMLDBPool.getContainer(BerkeleyXMLDBPool.java:195)
at com.iconnect.data.adapters.BerkleyXMLDBImpl.query(BerkleyXMLDBImpl.java:109)
at com.iconnect.data.DataManagerFactory.query(DataManagerFactory.java:112)
at controls.iConnectControl.IConnectImpl.login(IConnectImpl.java:100)
at controls.iConnectControl.IConnectBean.login(IConnectBean.java:110)
at app.a12.en.auth.LoginController.Login(LoginController.java:124)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.beehive.netui.pageflow.FlowController.invokeActionMethod(FlowController.java:811)
at org.apache.beehive.netui.pageflow.FlowController.getActionMethodForward(FlowController.java:752)
at org.apache.beehive.netui.pageflow.FlowController.internalExecute(FlowController.java:446)
at org.apache.beehive.netui.pageflow.PageFlowController.internalExecute(PageFlowController.java:237)
at org.apache.beehive.netui.pageflow.FlowController.execute(FlowController.java:299)
at org.apache.beehive.netui.pageflow.internal.FlowControllerAction.execute(FlowControllerAction.java:55)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processActionPerform(PageFlowRequestProcessor.java:1403)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequestProcessor.java:647)
at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcessor.java:702)
at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServlet.java:565)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
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 com.iconnect.security.SecurityFilter.doFilter(SecurityFilter.java:99)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
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.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:300)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:374)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:743)
at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:675)
at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:866)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:595)

Here is the output that we have... one thing to note that the exception implies that the container does not exists (although it does)... it is falling into a sub-routine for:
myManager.existsContainer(containerName) == 0
The exception is thrown (it seems) because of the "Logging region..." error...
We had normal operation untill the loggin system ran out of memory... (I am using a shared Environment and am amanaging shared open Containers)...
btw - Is there not a good end-to-end Java example that is available?
// Initialize the Environment Configuration
envConfig.setAllowCreate(true);           // If the environment does not
envConfig.setInitializeCache(true);      // Turn on the shared memory
envConfig.setInitializeLocking(true);      // Turn on the locking subsystem.
envConfig.setInitializeLogging(false);      // Turn on the logging subsystem.
envConfig.setTransactional(true);           // Turn on the transactional
envConfig.setErrorStream(System.err);
envConfig.setErrorPrefix("Utils");
envConfig.setNoLocking(true);
// Played using these settings as well
//envConfig.setLogInMemory(true);
//envConfig.setLogBufferSize(10 * 1024 * 1024);
envConfig.setThreaded(true);
Getting container: USER.dbxml
Utils: Logging region out of memory; you may need to increase its size
Container does not exist.... creating...
Utils: Logging region out of memory; you may need to increase its size
Utils: Logging region out of memory; you may need to increase its size
com.sleepycat.dbxml.XmlException: Error: Cannot allocate memory, errcode = DATABASE_ERROR
com.sleepycat.dbxml.XmlException: Error: Cannot allocate memory, errcode = DATABASE_ERROR
at com.sleepycat.dbxml.dbxml_javaJNI.XmlManager_createContainer__SWIG_0(Native Method)
at com.sleepycat.dbxml.XmlManager.createContainer(XmlManager.java:485)
at com.sleepycat.dbxml.XmlManager.createContainer(XmlManager.java:152)
at com.sleepycat.dbxml.XmlManager.createContainer(XmlManager.java:122)
at com.iconnect.data.pool.BerkeleyXMLDBPool.getContainer(BerkeleyXMLDBPool.java:171)
at com.iconnect.data.adapters.BerkleyXMLDBImpl.query(BerkleyXMLDBImpl.java:109)
at com.iconnect.data.DataManagerFactory.query(DataManagerFactory.java:112)
at controls.iConnectControl.IConnectImpl.login(IConnectImpl.java:100)
at controls.iConnectControl.IConnectBean.login(IConnectBean.java:110)
at auth.LoginController.Login(LoginController.java:123)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.apache.beehive.netui.pageflow.FlowController.invokeActionMethod(FlowController.java:811)
at org.apache.beehive.netui.pageflow.FlowController.getActionMethodForward(FlowController.java:752)
at org.apache.beehive.netui.pageflow.FlowController.internalExecute(FlowController.java:446)
at org.apache.beehive.netui.pageflow.PageFlowController.internalExecute(PageFlowController.java:237)
at org.apache.beehive.netui.pageflow.FlowController.execute(FlowController.java:299)
at org.apache.beehive.netui.pageflow.internal.FlowControllerAction.execute(FlowControllerAction.java:55)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processActionPerform(PageFlowRequestProcessor.java:1403)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequestProcessor.java:647)
at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcessor.java:702)
at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServlet.java:565)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
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 com.iconnect.security.SecurityFilter.doFilter(SecurityFilter.java:99)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
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.jk.server.JkCoyoteHandler.invoke(JkCoyoteHandler.java:300)
at org.apache.jk.common.HandlerRequest.invoke(HandlerRequest.java:374)
at org.apache.jk.common.ChannelSocket.invoke(ChannelSocket.java:743)
at org.apache.jk.common.ChannelSocket.processConnection(ChannelSocket.java:675)
at org.apache.jk.common.SocketConnection.runIt(ChannelSocket.java:866)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:595)
Setting namespace: http://iconnect.com/schemas/user
com.sleepycat.dbxml.XmlException: Error: Cannot resolve container: USER.dbxml. Container not open and auto-open is not enabled. Container may not exist., errcode = CONTAINER_CLOSED

Out of memory - publishing struts config diagram

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