JSP contining to load in IE5

Hi,
          I'm using clustered WLS 5.1 sp3 with the issue109273 patch and IIS 4.0 as a
          proxy server. When accessing any jsps with Internet Explorer 5 the page
          continues to load even after all of the document source is received... to
          put it in more simple terms the little planet in the upper right corner of
          the browser continues to spin :) Eventually the request times out.
          Any ideas regarding what could cause this behaviour???

Well... adding a call to out.flush() seems to have fixed the problem... for
          now. Is this problem fixed in the forever forthcoming service pack 4???
          Steve...
          "Stephen Earl" <[email protected]> wrote in message
          news:3963a831$[email protected]..
          > Hi,
          >
          > I'm using clustered WLS 5.1 sp3 with the issue109273 patch and IIS 4.0 as
          a
          > proxy server. When accessing any jsps with Internet Explorer 5 the page
          > continues to load even after all of the document source is received... to
          > put it in more simple terms the little planet in the upper right corner of
          > the browser continues to spin :) Eventually the request times out.
          >
          > Any ideas regarding what could cause this behaviour???
          >
          >

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peace:)
Date: Wed, 30 Mar 2011 04:42:31 -0600
From: [email protected]
To: [email protected]
Subject: Adobe square ? loading for ie5 in 64 bit version ?
http://www.adobe.com/support/flashplayer/downloads.html
>

After closing an Applet, how can I say a HTML/JSP Site to load a new site?

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org.apache.jasper.compiler.CompileException: E:\Tomcat324\jakarta-tomcat-3.2.4\webapps\examples\jsp\SimpleExample.jsp(14,7) Unable to load class E:\Tomcat324\jakarta-tomcat-3.2.4\webapps\examples\WEB-INF\classes\tags.ExampleTag
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package tags;
import javax.servlet.jsp.*;
import javax.servlet.jsp.tagext.*;
import java.io.*;
/** Very simple JSP tag that just inserts a string
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* The actual name of the tag is not defined here;
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* <P>
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* © 2000 Marty Hall; may be freely used or adapted.
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<?xml version="1.0" encoding="ISO-8859-1" ?>
<!DOCTYPE taglib
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<taglib>

<tlibversion>1.0</tlibversion>
<jspversion>1.1</jspversion>
<shortname>csajsp</shortname>

<uri></uri>
<info>
A tag library from Core Servlets and JavaServer Pages,
http://www.coreservlets.com/.
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<tag>
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<tagclass>E:\Tomcat324\jakarta-tomcat-3.2.4\webapps\examples\WEB-INF\classes\tags.ExampleTag</tagclass>
<info>Simplest example: inserts one line of output</info>

</tag>
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">

<HTML>
<HEAD>
<%@ taglib uri="csajsp-taglib.tld" prefix="csajsp" %>
<TITLE><csajsp:example /></TITLE>
<LINK REL=STYLESHEET
HREF="JSP-Styles.css"
TYPE="text/css">
</HEAD>
<BODY>
<H1><csajsp:example /></H1>
<csajsp:example />
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I have tried putting the ExampleTag.java file and the folder that it is in, 'tags', in about every path I can think of and I get the same error. I also tried removing the entire path from the .tld file and just calling for tags.ExampleTag. Still no luck.
I am using win98.
Any assistance will be greatly appreciated.
Thanks,
Scott

I compiled the .java and put the .class file in the following path:
E:\Tomcat324\jakarta-tomcat-3.2.4\webapps\examples\WEB-INF\classes\tags
I am getting the error: org.apache.jasper.compiler.CompileException: E:\Tomcat324\jakarta-tomcat-3.2.4\webapps\examples\jsp\SimpleExample.jsp(14,7)
Unable to load class E:\Tomcat324\jakarta-tomcat-3.2.4\webapps\examples\WEB-INF\classes\tags.ExampleTag
Here is another look at the .java file that I compiled:
package tags;
import javax.servlet.jsp.*;
import javax.servlet.jsp.tagext.*;
import java.io.*;
/** Very simple JSP tag that just inserts a string
* ("Custom tag example...") into the output.
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* that is given by the Tag Library Descriptor (TLD)
* file that is referenced by the taglib directive
* in the JSP file.
* <P>
* Taken from Core Servlets and JavaServer Pages
* from Prentice Hall and Sun Microsystems Press,
* http://www.coreservlets.com/.
* � 2000 Marty Hall; may be freely used or adapted.
public class ExampleTag extends TagSupport {
public int doStartTag() {
try {
JspWriter out = pageContext.getOut();
out.print("Custom tag example " +
"(tags.ExampleTag)");
} catch(IOException ioe) {
System.out.println("Error in ExampleTag: " + ioe);
return(SKIP_BODY);
Any idea why I am still getting an error?

Cannot view Crystal Report in JSP page ( error loading ? )

Hi,
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          ####<11/08/2004 12:18:03 PM EST> <Error> <HTTP> <TAS0707> <cgServer> <ExecuteThread: '12' for queue: 'weblogic.kernel.Default'> <<WLS Kernel>> <> <BEA-101017> <[ServletContext(id=1439407,name=crystaltestWeb,context-path=/crystaltestWeb)] Root cause of ServletException.
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          at com.crystaldecisions.sdk.occa.report.lib.ReportSDKException.throwReportSDKException(Unknown Source)
          at com.crystaldecisions.reports.reportengineinterface.JPEReportSource.<init>(Unknown Source)
          at com.crystaldecisions.reports.reportengineinterface.JPEReportSource.a(Unknown Source)
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          at jsp_servlet.__index._jspService(index.jsp:27)
          at weblogic.servlet.jsp.JspBase.service(JspBase.java:33)
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I am getting the same error... Is there any one who can help us... Or is the problem solved, if so please let me know How did you do that...
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JSP page doesnt load for one user on machine1, but does 4 all on same box

Hi,
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Thanks a lot in advance,
Srinivas.

Hi,
I suspect there is something missing as far as the JRE for this guy is concerned. Sothing to do with permissions. java policy, security etc.
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JSP unable to load javascript

I have a JSP page that is using a tag library from DotJ software. With the tag library there is an accompanying javascript library that handles the client side of the form. The screen runs okay on my laptop from within JDeveloper and from JDeveloper on the server that we are to deploy to.
The problem occurs when I try to run the page from 10g application server.
Generally, when I test the page its usually as an address of the form:-
xxx.xxx.xxx.xxx/UPDORA/Screen.jsp
When the page loads everything is there (logos, buttons, grid data etc.) but an error is displayed stating that the javascript file couldn't be loaded. The alert displays the URL that it is trying to load the javascript from - this seems to be different to the URL that I run the page from:
http://<machine name here>:81/UPDORA/dotj/dotj_2_0.js
I'm guessing that the inclusion of the port number is causing the problem ? The dotj directory is in the same place as Screen.jsp so I would assume if it can find one it can find another - but it isn't. I'm not sure if the problem is with the application server or the tag library that is trying to load the javascript file - but the screen runs okay from JDeveloper.
Does anyone have any idea what the problem may be ?

Hi,
I do not know what is the cause of your problem. However, it should be easy to identity the root cause. Here are some basic suggestions:
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2. check page source received by your browser to see the address of your javascript.
3. check .java file generated out of your jsp file by jdeveloper, which should be inside the directory for your jdeveloper project. Also check the .java file generated by your application server, which is in j2ee/home/application-deployments/yourApp/yourWebApp/persistence/_page. Find what is the difference that causes, I assume, different urls for your javascript.

JSP unable to load applet

I'm trying to load an applet from my JSP (under WL 6.1 SP2 on Win2K) with
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          <OBJECT ...>
          <PARAM NAME = "CODE" VALUE = "com.foo.bar.MyApplet" >
          <PARAM NAME = "CODEBASE" VALUE = "/classes/[email protected]/" >
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          Before you say "try the <jsp:plugin> tag..." - I did and got nothing except
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          can see the errors... once I get it working with <OBJECT>, I'll switch over
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          that my problem is not having the correct CODEBASE, but just what should
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          Thanks!
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1 - Place your applet class in the CLASSPATH. Not in the web application
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          Joseph Nguyen
          BEA Support
          "Steve Soloski" <[email protected]> wrote in message
          news:[email protected]...
          > I'm trying to load an applet from my JSP (under WL 6.1 SP2 on Win2K) with
          > the following code:
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          > ...
          > <PARAM NAME = "CODE" VALUE = "com.foo.bar.MyApplet" >
          > <PARAM NAME = "CODEBASE" VALUE = "/classes/[email protected]/" >
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          > Thanks!
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          > Steve
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          >
          >

JSP does't load fully in IE

Hello everybody,
Strange problem...i am having problem in loading my JSP in IE. It loads completely in netscape and the page gets displayed. But in IE it loads only part lets say 8k(in my system) or 16k(in some other systems). I dont understand what could have been wrong?
would be grateful if somebody could help me.
thanks in advance,
vamsi.

My guess is that there may be some exceptions thrown by your JSP. Please check it.
Hafizur Rahman
SCJP

Showing "loading in proress" while a jsp is getting loaded

dear sir
i want to show "loading in progress" when i perform an operation like pressing a submit button.while the new jsp page which is taking data from database,is getting loaded i have to show to the user that "loading in progress".iam using jsp,servlrts and mvc architecture.please help me in this case.thanks in advance
sreenath

Well my friend always make of habit of construting things by what people normally advice.
If you could have really throught/understood what balus have adviced you.I believe you could done something like down below.
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
    <head>
          <title>Sample Progress Bar</title>
          <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
          <meta http-equiv="Pragma" content="no-cache"/>
          <meta http-equiv="Expires" content="-1"/>
    </head>
    
    <body onLoad="this.document.getElementById('progressBar').style.display = 'none';">
             
             <div id="progressBar" style="display:block;text-align:center;"><img src="images/progressBar.gif" align="center"/></div>
    </body>
</html> Hope this might help you :)
And a small advice next time make sure you take a step of trying things,searching for relevant content & still no go try posting things get advice and try building things yourself...
REGARDS,
RaHuL

(minor?) JSP error on load

I am told that line 2 character 1 is in error (Syntax Error) when my JSP loads.
The first two lines of my JSP are:
<@page contentType="text/html" %>
<@page errorPage="JspError.jsp" %>
Interestingly, when I view the JSP source in my JDeveloper IDE session (10.1.3.1), I see a sawtooth red line under the "<" on the first line of the JSP, not the second. There are no errors when I "Make" the JSP. The JSP seems to process properly (i.e. I do not encounter any problems using the page).
Any ideas what this means?
TIA for your help,
Ed.

Hi,
I think to remember that this was reported earlier on the forum and got answered by Shay pointing out that a bug has been filed for it
thanks
Frank

Could not invoke the service() method when the JSP page is loaded

I am new to servlets/jsp so excuse if I am doing something silly here:
I have a JSP page the suppose to be loading a session attrbute from a simple servlet. When I go to load the jsp page, I get Could not invoke the service() method.
Any help is much appreciated:
Here is my JSP:
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
     pageEncoding="ISO-8859-1"%>
<%@ page session="true" import="insurance.PolicyObj,java.util.*"%>
<% Vector VTable = (Vector) session.getAttribute("policyTable"); %>
<HTML>
<BODY>
<Form name=listTable action="InsSer" method="post">
<TABLE border="1">
     <TBODY>
          <TR>
               <TD width="258" align="center"><B>Policy Id</B></TD>
               <TD width="187" align="center"><B>Customer Name</B></TD>
               <TD width="160" align="center"><B>Agent Name</B></TD>
               <TD width="134" align="center"><B>Status</B></TD>
          </TR>
          <TR>
<%
for (int index=0; index < VTable.size();index++) {
PolicyObj TableL = (PolicyObj) VTable.elementAt(index);
%>
     <TR bgcolor="#99CCFF">
<TD width="258" align="center"> <%= TableL.getPolicyId()%> </TD>
<TD width="187" align="center"> <%= TableL.getCustomerName()%> </TD>
<TD width="187" align="center"> <%= TableL.getAgentName() %> </TD>
<TD width="187" align="center"> <%= TableL.getPolicyStatus() %></TD>
</TR>
     <% } %>
     </TBODY>
</TABLE>
<P><INPUT type="submit" name="Submit" value="Refresh Active Policies"></P>
</BODY>
</HTML>
Here is my servlet:
package insurance;
import java.io.IOException;
import java.util.Vector;
import javax.servlet.RequestDispatcher;
import javax.servlet.Servlet;
import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
public class InsSer extends HttpServlet implements Servlet {
     /* (non-Java-doc)
     * @see javax.servlet.http.HttpServlet#HttpServlet()
     public InsSer() {
          super();
     /* (non-Java-doc)
     * @see javax.servlet.http.HttpServlet#doGet(HttpServletRequest arg0, HttpServletResponse resp)
     protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
          doPost(req,resp);
          // TODO Auto-generated method stub
     /* (non-Java-doc)
     * @see javax.servlet.http.HttpServlet#doPost(HttpServletRequest arg0, HttpServletResponse resp)
     protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
          //PolicyObj[] policyTable = new PolicyObj[3];
          HttpSession session = req.getSession(false);
          //if (session == null) {
               //resp.sendRedirect("http://localhost:9080/Insurance/error.html");
          //Vector buylist = (Vector) session.getAttribute("PolicyList");
          Vector policyList = null;
          policyList.addElement(new PolicyObj());
          ((PolicyObj) policyList.get(0)).setPolicyId("0009800002");
          ((PolicyObj) policyList.get(0)).setCustomerName("Salim Zeitouni");
          ((PolicyObj) policyList.get(0)).setAgentName("Jack Smith");
          ((PolicyObj) policyList.get(0)).setPolicyStatus("Pending");
          session.setAttribute("policyTable",policyList);
          ServletContext sc = getServletContext();
          RequestDispatcher rd = sc.getRequestDispatcher("InsSev1.jsp");
          rd.forward(req,resp);
Message was edited by:
sfz1
Message was edited by:
sfz1

I am new to servlets/jsp so excuse if I am doing something silly here:
I have a JSP page the suppose to be loading a session attrbute from a simple servlet. When I go to load the jsp page, I get Could not invoke the service() method.
Any help is much appreciated:
Here is my JSP:
<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
     pageEncoding="ISO-8859-1"%>
<%@ page session="true" import="insurance.PolicyObj,java.util.*"%>
<% Vector VTable = (Vector) session.getAttribute("policyTable"); %>
<HTML>
<BODY>
<Form name=listTable action="InsSer" method="post">
<TABLE border="1">
     <TBODY>
          <TR>
               <TD width="258" align="center"><B>Policy Id</B></TD>
               <TD width="187" align="center"><B>Customer Name</B></TD>
               <TD width="160" align="center"><B>Agent Name</B></TD>
               <TD width="134" align="center"><B>Status</B></TD>
          </TR>
          <TR>
<%
for (int index=0; index < VTable.size();index++) {
PolicyObj TableL = (PolicyObj) VTable.elementAt(index);
%>
     <TR bgcolor="#99CCFF">
<TD width="258" align="center"> <%= TableL.getPolicyId()%> </TD>
<TD width="187" align="center"> <%= TableL.getCustomerName()%> </TD>
<TD width="187" align="center"> <%= TableL.getAgentName() %> </TD>
<TD width="187" align="center"> <%= TableL.getPolicyStatus() %></TD>
</TR>
     <% } %>
     </TBODY>
</TABLE>
<P><INPUT type="submit" name="Submit" value="Refresh Active Policies"></P>
</BODY>
</HTML>
Here is my servlet:
package insurance;
import java.io.IOException;
import java.util.Vector;
import javax.servlet.RequestDispatcher;
import javax.servlet.Servlet;
import javax.servlet.ServletContext;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
public class InsSer extends HttpServlet implements Servlet {
     /* (non-Java-doc)
     * @see javax.servlet.http.HttpServlet#HttpServlet()
     public InsSer() {
          super();
     /* (non-Java-doc)
     * @see javax.servlet.http.HttpServlet#doGet(HttpServletRequest arg0, HttpServletResponse resp)
     protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
          doPost(req,resp);
          // TODO Auto-generated method stub
     /* (non-Java-doc)
     * @see javax.servlet.http.HttpServlet#doPost(HttpServletRequest arg0, HttpServletResponse resp)
     protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
          //PolicyObj[] policyTable = new PolicyObj[3];
          HttpSession session = req.getSession(false);
          //if (session == null) {
               //resp.sendRedirect("http://localhost:9080/Insurance/error.html");
          //Vector buylist = (Vector) session.getAttribute("PolicyList");
          Vector policyList = null;
          policyList.addElement(new PolicyObj());
          ((PolicyObj) policyList.get(0)).setPolicyId("0009800002");
          ((PolicyObj) policyList.get(0)).setCustomerName("Salim Zeitouni");
          ((PolicyObj) policyList.get(0)).setAgentName("Jack Smith");
          ((PolicyObj) policyList.get(0)).setPolicyStatus("Pending");
          session.setAttribute("policyTable",policyList);
          ServletContext sc = getServletContext();
          RequestDispatcher rd = sc.getRequestDispatcher("InsSev1.jsp");
          rd.forward(req,resp);
Message was edited by:
sfz1
Message was edited by:
sfz1

AppsLocalLogin.jsp slow to load first time

When logging into EBS 11.5.10.2 for the first time (for any given user), the AppsLocalLogin.jsp page takes anywhere from 5 to 15 seconds to load. Subsequent logins are nearly instantaneous.
This behavior leads me to think it's being cached somewhere, whether in the database or on the PC. Is there a way to pre-load it into the cache, to speed up that initial login? Or is there something else going on here that is causing the slow initial load?
Thanks,
Lori

As part of the server startup, similar to Hussein mentioned, do a:
wget http://<hostname>.<domainname>:<port>/OA_HTML/AppsLocalLogin.jsp?username=<username>
or similar for your O/S.Thanks, I'm experimenting with this.
Or go one step further and script the user/password form submit for a given user.Any tips on how to go about this?
PS. I have to ask, how often are you restarting your instance? Since the issue is only the first time the first user logs on, I
woudn't have thought it would be a problem? Or is there something we are missing.We bounce our forms tier nightly at 3 am, so it tends to be an issue for users first thing in the morning. The reason I'm investigating now, though, is because we will soon be deploying a DMZ tier for self service HR, and expect to have more users who don't log in frequently. It's more for "appearances" sake - i.e., we don't want users to log in once to view their paystub, and be frustrated because the one and only time they log in, it takes so long.

Linux VM shows continous CPU load

Hello,
I have a cluster of Windows 2012 R2 - Hyper-V enabled.
I have installed a Centos 6.5 64bit VM on it.
Now, the problem is whenever I enable dynamic memory for that VM the CPU load is showing 1.0 all the time, even when the VM is in idle state. As soon as I disable dynamic memory for the VM and check again then the load is normal around 0.10
Please suggest a way so that the VM shows normal CPU load whenever dynamic memory is enabled.
Please visit this link
containing the screenshot for the dynamic memory enabled scenario.
Thanks.
Hussain

~
~
. . .  I guess I will have it triaged next week when our team returns. Please hold until then.
~
~
==
Leverage the newly exported functionality to bring memory online
without involving user level code.
Signed-off-by: K. Y. Srinivasan
drivers/hv/hv_balloon.c |   20 +++-----------------
1 files changed, 3 insertions(+), 17 deletions(-)
diff --git a/drivers/hv/hv_balloon.c b/drivers/hv/hv_balloon.c
index 2d094cf..c2eec17 100644
--- a/drivers/hv/hv_balloon.c
+++ b/drivers/hv/hv_balloon.c
@@ -606,12 +598,10 @@ static void hv_mem_hot_add(unsigned long start, unsigned long size,
-   * Wait for the memory block to be onlined.
-   * Since the hot add has succeeded, it is ok to
-   * proceed even if the pages in the hot added region
-   * have not been "onlined" within the allowed time.
+   * Before proceeding to hot add the next segment,
+   * online the segment that has been hot added.
-  wait_for_completion_timeout(&dm_device.ol_waitevent, 5*HZ);
+  online_memory_block(start_pfn);
==
+
==
> On 07/24/2013 02:29 PM, K. Y. Srinivasan wrote:
> >   /*
> > -   * Wait for the memory block to be onlined.
> > -   * Since the hot add has succeeded, it is ok to
> > -   * proceed even if the pages in the hot added region
> > -   * have not been "onlined" within the allowed time.
> > +   * Before proceeding to hot add the next segment,
> > +   * online the segment that has been hot added.
> >    */
> > -  wait_for_completion_timeout(&dm_device.ol_waitevent,
> 5*HZ);
> > +  online_memory_block(start_pfn);
>
> Ahhhhh.... You've got a timeout in the code in order to tell the
> hypervisor that you were successfully able to add the memory? The
> userspace addition code probably wasn't running within this timeout
> period. right?
As I have always said, the onlining would not occur within a specified amount
of time (under some conditions). The timeout here is to ensure that we are able
to online the memory before attempting to hot-add more memory. With the ability
to online memory from within the kernel, we don't need this timeout and the code is
much more predictable.
Regards,
K. Y
==
~
~
----- Original Message -----
From: "Victor Miasnikov"
To: "Dan Carpenter"; "K. Y. Srinivasan" ; <[email protected]>
Cc: "Greg KH" ; <[email protected]>; <olaf (at) aepfle.de>; ""Andy Whitcroft"" <apw (at) canonical.com>;
<jasowang (at) redhat.com>
Sent: Thursday, January 09, 2014 2:18 PM
Subject: RE: [PATCH 2/2] Drivers: hv: balloon: Online the hot-added memory "in context" Re: [PATCH 1/1] Drivers: hv:
Implement the file copy service
Hi!
But I ( and other Hyper-V sysadmin) see non-Ok ( in "political correct" terminalogy) results with "hv: balloon: Online
the hot-added memory" in "user space"
Best regards, Victor Miasnikov
Blog: http://vvm.blog.tut.by/
P.S.
==
[PATCH 2/2] Drivers: hv: balloon: Online the hot-added memory "in context"
==
What news? Roadmap?

Values on the jsp page not loading after refresh

Hi All,
I have a problem in getting the values back onto the jsp page after a refresh. After the first refresh i get null values.
Let me know what i should use: is it 1. request 2. application or 3. session scope? I have to keep my application running for ever (as long as the server is running) refreshing every 3 minutes. So i used application scope but in vain.
Also i am using requestDispatcher and forwarding the req,res. I came to know that this method has some problems if we use request attributes. Do i need to use a send.Redirect instead?
Let me know the correct procedure.
Thanks in advance.

Gouri-Java wrote:
Hi All,
I have a problem in getting the values back onto the jsp page after a refresh. After the first refresh i get null values.
Let me know what i should use: is it 1. request 2. application or 3. session scope? I have to keep my application running for ever (as long as the server is running) refreshing every 3 minutes. So i used application scope but in vain.
Also i am using requestDispatcher and forwarding the req,res. I came to know that this method has some problems if we use request attributes. Do i need to use a send.Redirect instead?
Let me know the correct procedure.
Thanks in advance.r u forwarding request to same page. ?
try using sendRedirect with URL rewriting:
for eg .
response.sendRedirect("/myPage.jsp?id="+idValue+"");
and access id on page submit.
as
request.getParameter("id");
This should work .
Edited by: AmitChalwade123456 on Jan 6, 2009 7:10 AM

JSP contining to load in IE5

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