Loading Jsp as a whole

I like to load my jsp very past and as a whole instead part by part, when a request is made for it.
Like moneygram.com. Visit this URL http://moneygram.com. Any anybody having idea regarding the same please reply..

hi,
it depends on the type of contents on your site...the moneygram site u gave example of has less images on the homepage ..and not too much or none of backend processing..which makes the site faster to load at once.
The best policy: make sure u make use of less images..and if u will need them..make them light weitght..and also reduce heavy backend processing...with all these taken into action your site becomes faster in loading.
I dont think there is a technique for making pages load at once..other than those above.
regards

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Ive just learned that i can use loadjava to load jsp pages into the database.

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Jsp on iplanet 6.0 sp7 error: unable to load jsp class

I am having trouble to install astraweb on iplanet with following error
[06/Apr/2005:08:46:38] info (21397): WebApp service: uri = /astraweb/ contextPath = /astraweb servletPath = /index.jsp pathInfo = null servletName = jsp
[06/Apr/2005:08:46:38] info (21397): JSP11 Log:JspEngine --> /index.jsp
[06/Apr/2005:08:46:38] info (21397): JSP11 Log: ServletPath: /index.jsp
[06/Apr/2005:08:46:38] info (21397): JSP11 Log: PathInfo: null
[06/Apr/2005:08:46:38] info (21397): JSP11 Log: RealPath: /opt/iplanet60sp7/docs/astraweb/index.jsp
[06/Apr/2005:08:46:38] info (21397): JSP11 Log: RequestURI: /astraweb/
[06/Apr/2005:08:46:38] info (21397): JSP11 Log: QueryString: null
[06/Apr/2005:08:46:38] info (21397): JSP11 Log:Classpath according to the Servlet Engine is: /opt/iplanet60sp7/docs/astraweb/WEB-INF/classes:/opt/iplanet60sp7/docs/astraweb/WEB-INF/lib/Basej4.jar:/opt/iplanet60sp7/docs/astraweb/WEB-INF/lib/commons-fileupload-1.0.jar:/opt/iplanet60sp7/docs/astraweb/WEB-INF/lib/hsi.jar:/opt/iplanet60sp7/docs/astraweb/WEB-INF/lib/net.jar:/opt/iplanet60sp7/docs/astraweb/WEB-INF/lib/oreilly.jar:
[06/Apr/2005:08:46:38] info (21397): JSP11 Log:unable to load jsp class: jsps.index_jsp
[06/Apr/2005:08:46:38] failure (21397): Internal error: exception thrown from the servlet service function (uri=/astraweb/): java.lang.NullPointerException, Stack: java.lang.NullPointerException
at org.apache.jasper.servlet.JspServlet$JspServletWrapper.isJspFileModified(JspServlet.java:231)
at org.apache.jasper.servlet.JspServlet$JspServletWrapper.loadJSP(JspServlet.java:199)
at org.apache.jasper.servlet.JspServlet$JspServletWrapper.access$4(JspServlet.java:171)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:486)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:596)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at com.iplanet.server.http.servlet.NSServletRunner.invokeServletService(NSServletRunner.java:919)
at com.iplanet.server.http.servlet.WebApplication.service(WebApplication.java:1058)
at com.iplanet.server.http.servlet.NSServletRunner.ServiceWebApp(NSServletRunner.java:981)
Any idea? Thanks

In the course of your troubleshooting to date, have you worked through the following document, Jeff?
iTunes for Windows: "Unable to load data class" or "Unable to load provider data" sync services alert

virtual-directory-mapping fails when loading JSPs in 8.1

I'm using portal 8.1 sp3 and trying to get my JSP includes to include JSPs from a virtual directory.
 I can load HTML files from the working directory perfectly:
 <jsp:include page="/myprods/myProd1.html" />
 But whenever I try to load JSPs it fails:
 <jsp:include page="/myprods/myProd1.jsp" />
 Is this a known (bug) and expected behavior?
 My weblogic.xml setting:
 <virtual-directory-mapping>
 <local-path>c:/wls-domains/portal_servers/testcontent</local-path>
 <url-pattern>/myprods/*</url-pattern>
 </virtual-directory-mapping>
 And I have C:\wls-domains\portal_servers\testcontent\myprods which contains both myProd1.html and myProd1.jsp
 Note I cannot put my JSP's pre-compiled class in the applications classpath, I'm expecting the jsp:include to resolve all this itself.
 The error I get when trying to include the JSP is as follows:
 Error opening /SamplePortlet/index2.jsp.
 The source of this error is javax.servlet.ServletException: [HTTP:101249][ServletContext(id=3477358,name=myProject,context-path=/myProject)]: Servlet class jsp_servlet._myprods.__myprod1 for servlet /myprods/myProd1.jsp could not be loaded because the requested class was not found in the classpath C:\wls-domains\portal_servers\user_projects\applications\myApplication\.workshop\output\myProject\WEB-INF\classes;C:\wls-domains\portal_servers\user_projects\applications\myApplication\myProject\WEB-INF\classes;
 [followed by loads more classpath values]
 at weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubImpl.java:824) at weblogic.servlet.jsp.JspStub.prepareServlet(JspStub.java:254) at weblogic.servlet.jsp.JspStub.prepareServlet(JspStub.java:188) at weblogic.servlet.internal.ServletStubImpl.getServlet(ServletStubImpl.java:535) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:373) at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:463)
 [followed by loads more stack trace]
 Thanks in advance for any assistance
 Martin

Have you received any feedback to your question ??
We have recently upgraded from WLS 7.0 to WLS 9.1 and are experiencing the same unexpected behaviour.

HTTP500 error when loading jsp in SunOne (iPlanet) 6.1 SP2

war file extracts and runs under iPlanet 6.0 SP7 on the same server and another server, however, I get the following errors in the error log when I attempt to load pages via the installation on SunOne (iPlanet) 6.1 SP2. Did 6.1 change how it compiles JSP pages or are there specific settings that need to be set in 6.1 that was not needed in 6.0?
[06/Jul/2004:12:26:35] failure (18984): for host 10.8.16.243 trying to GET /LoginResponse.jsp, service-j2ee reports: ApplicationDispatcher[] WEB2649: Servlet.service() for servlet jsp threw exception org.apache.jasper.JasperException: WEB4000: Unable to compile class for JSP /opt/SunWebSrv/https-webinstance/ClassCache/https-webinstance/_jsps/_tree/_www_treeview_jsp.java:8: 'class' or 'interface' expected import javax.servlet.*; ^ /opt/SunWebSrv/https-webinstance/ClassCache/https-webinstance/_jsps/_tree/_www_treeview_jsp.java:9: 'class' or 'interface' expected import javax.servlet.http.*; ^ /opt/SunWebSrv/https-webinstance/ClassCache/https-webinstance/_jsps/_tree/_www_treeview_jsp.java:10: 'class' or 'interface' expected import javax.servlet.jsp.*; ^ /opt/SunWebSrv/https-webinstance/ClassCache/https-webinstance/_jsps/_tree/_www_treeview_jsp.java:11: 'class' or 'interface' expected import org.apache.jasper.runtime.*; ^ 4 errors at org.apache.jasper.compiler.Compiler.compile(Compiler.java:312) at com.iplanet.ias.web.jsp.JspServlet$JspServletWrapper.loadJSP(JspServlet.java:764) at com.iplanet.ias.web.jsp.JspServlet$JspServletWrapper.access$000(JspServlet.java:624) at com.iplanet.ias.web.jsp.JspServlet.serviceJspFile(JspServlet.java:401) at com.iplanet.ias.web.jsp.JspServlet.service(JspServlet.java:363) at javax.servlet.http.HttpServlet.service(HttpServlet.java:908) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:772) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:471) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:382) at org.apache.jasper.runtime.PageContextImpl.forward(PageContextImpl.java:443) at jsps.LoginResponse_jsp._jspService(_LoginResponse_jsp.java:114) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107) at javax.servlet.http.HttpServlet.service(HttpServlet.java:908) at com.iplanet.ias.web.jsp.JspServlet$JspServletWrapper.service(JspServlet.java:675) at com.iplanet.ias.web.jsp.JspServlet.serviceJspFile(JspServlet.java:447) at com.iplanet.ias.web.jsp.JspServlet.service(JspServlet.java:363) at javax.servlet.http.HttpServlet.service(HttpServlet.java:908) at org.apache.catalina.core.StandardWrapperValve.invokeServletService(StandardWrapperValve.java:771) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:322) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:509) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:212) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:509) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:209) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:509) at com.iplanet.ias.web.connector.nsapi.NSAPIProcessor.process(NSAPIProcessor.java:161) at com.iplanet.ias.web.WebContainer.service(WebContainer.java:578)
[06/Jul/2004:12:26:35] failure (18984): for host 10.8.16.243 trying to GET /LoginResponse.jsp, service-j2ee reports: StandardWrapperValve[jsp]: WEB2792: Servlet.service() for servlet jsp threw exception org.apache.jasper.JasperException: WEB4000: Unable to compile class for JSP /opt/SunWebSrv/https-webinstance/ClassCache/https-webinstance/_jsps/_tree/_www_treeview_jsp.java:8: 'class' or 'interface' expected import javax.servlet.*; ^ /opt/SunWebSrv/https-webinstance/ClassCache/https-webinstance/_jsps/_tree/_www_treeview_jsp.java:9: 'class' or 'interface' expected import javax.servlet.http.*; ^ /opt/SunWebSrv/https-webinstance/ClassCache/https-webinstance/_jsps/_tree/_www_treeview_jsp.java:10: 'class' or 'interface' expected import javax.servlet.jsp.*; ^ /opt/SunWebSrv/https-webinstance/ClassCache/https-webinstance/_jsps/_tree/_www_treeview_jsp.java:11: 'class' or 'interface' expected import org.apache.jasper.runtime.*; ^ 4 errors at org.apache.jasper.compiler.Compiler.compile(Compiler.java:312) at com.iplanet.ias.web.jsp.JspServlet$JspServletWrapper.loadJSP(JspServlet.java:764) at com.iplanet.ias.web.jsp.JspServlet$JspServletWrapper.access$000(JspServlet.java:624) at com.iplanet.ias.web.jsp.JspServlet.serviceJspFile(JspServlet.java:401) at com.iplanet.ias.web.jsp.JspServlet.service(JspServlet.java:363) at javax.servlet.http.HttpServlet.service(HttpServlet.java:908) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:772) at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:471) at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:382) at org.apache.jasper.runtime.PageContextImpl.forward(PageContextImpl.java:443) at jsps.LoginResponse_jsp._jspService(_LoginResponse_jsp.java:114) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107) at javax.servlet.http.HttpServlet.service(HttpServlet.java:908) at com.iplanet.ias.web.jsp.JspServlet$JspServletWrapper.service(JspServlet.java:675) at com.iplanet.ias.web.jsp.JspServlet.serviceJspFile(JspServlet.java:447) at com.iplanet.ias.web.jsp.JspServlet.service(JspServlet.java:363) at javax.servlet.http.HttpServlet.service(HttpServlet.java:908) at org.apache.catalina.core.StandardWrapperValve.invokeServletService(StandardWrapperValve.java:771) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:322) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:509) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:212) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:509) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:209) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:509) at com.iplanet.ias.web.connector.nsapi.NSAPIProcessor.process(NSAPIProcessor.java:161) at com.iplanet.ias.web.WebContainer.service(WebContainer.java:578)
****************************************************

Also, to note....
the deploy of the war file is going to /SunOne/installedApps/webinstance instead of the default locations.

Tomcat not loading jsp pages

I've running 10.6.2 with default install of Tomcat and Apache. Tomcat is enabled in Server Admin, and I've created a site in Server Admin that points 8080 port requests to /Library/Tomcat/webapps. And index.jsp is set as a default index file.
When I try and go to myserver:8080/mysite the browser loads the jsp as text. Just like I'd opened it in a text file.
I've removed the site folder, and uploaded a new war file (which works on my local 10.6.2 client machine with Tomcat 6.0.24 installed), and a new site folder is created as expected. But the jsp page just doesn't load correctly.
What am I missing (besides years of Tomcat and Apache experience..)

hey.. noticed one more thing.. stuff works when i put
it in my file:///var/lib/tomcat-5.5/webapps/ROOT/
folder .. so i think i havent set my user properly..
any pointers??I don't think you should be putting stuff in ROOT.
Create your own web context and put it under /webapps.
%

Delay Loading JSP page

I have a jsp page, it has got two frames, the upper one is an applet and the lower one is a jsp page. The jsp page tries to accesc the variable of applet. Since the jsp page gets loaded first it gets javascript error.
Now i want to delay the jsp page from gettingloaded. It should load afer the applet.
I cannot touch the applet because it contains truepass code.
Please let me know how can i do it.
Thanks
Abhay

To frustrate your users? Anyway, try Thread.sleep.

Intermitent pauses when loading JSP page.

Solaris 7
Weblogic V5.1 SP5
Apache 1.3.12
Mod_wl_ssl.so
JDK 1.3
Hi,
We have two environments running very similar configurations.
The first is a test environment with an Ultra5 running as an Apache server
and an Ultra 10 as the weblogic server. Two databases are currently being
used one is an SQL and the other Oracle.
The second is our production site, and is the same apart from the hardware,
the Apache system is a Netra and the Weblogic server is a 220R. (There are
some other differences, physical location etc)
On the test site everything is fine but on the live site we are experiencing
a long pause when loading pages. This happens every 10-15 times a page is
loaded, and only on JSP pages. It seems to stop after loading part of the
page and around 30-60 seconds later the rest gets loaded.
This is very easy to reproduce just by hitting the home page of our site
about 10 times.
I'm going to swap out as many network components at our co-location as
possible, but I'm wondering if anybody else has experienced a similar
problem.
Regards
Steve Haigh

It turned out to be a faulty network component!! Strange behaviour though.
Steve Haigh <[email protected]> wrote in message
news:3a077a36$[email protected]..
Solaris 7
Weblogic V5.1 SP5
Apache 1.3.12
Mod_wl_ssl.so
JDK 1.3
Hi,
We have two environments running very similar configurations.
The first is a test environment with an Ultra5 running as an Apache server
and an Ultra 10 as the weblogic server. Two databases are currently being
used one is an SQL and the other Oracle.
The second is our production site, and is the same apart from thehardware,
the Apache system is a Netra and the Weblogic server is a 220R. (There are
some other differences, physical location etc)
On the test site everything is fine but on the live site we areexperiencing
a long pause when loading pages. This happens every 10-15 times a page is
loaded, and only on JSP pages. It seems to stop after loading part of the
page and around 30-60 seconds later the rest gets loaded.
This is very easy to reproduce just by hitting the home page of our site
about 10 times.
I'm going to swap out as many network components at our co-location as
possible, but I'm wondering if anybody else has experienced a similar
problem.
Regards
Steve Haigh

Message While Loading JSP

some of my jsp's take a very long time to appear on the screen...some users complain about that because they don't know if the server is down or if the server is working...
So I would like to show them a kind of message like.
"Page Loading Please wait..."
in the Same Page during the load time.
Can any One help me out in this.
Thanks in Advance
Sampath

I agree with limeybrit9. Your first choice is to tune the JSP as well as the query. I also had a page that was taking a long time to display, maybe because of its nature. But I looked at my queries and tuned the database by creating an index. And it made my page come back much much faster (amazing how much the indexing help). However, because of the nature of the page, it would be valid for it to take a little more time than a typical response.
SO, I created a wait page. The page from which the user requests the page that you are having problems with, should call this wait page. In the HEAD section of the page, you will have a refresh text which will go and call the actual JSP that brings the user the report. Just substitute the following found in the page with yours to get a good idea--->JSPURLLINK, WAITING.gif (a moving image), ANIMAGE.gif (application image) ---->
Goodluck.
<head>
<title>Please Wait...</title>
<link rel="stylesheet"
href="../../stylesheets/stylesheet.css"
type="text/css">
<meta HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=windows-1252">
<meta HTTP-EQUIV="Pragma" CONTENT="no-cache">
<meta HTTP-EQUIV="Expires" CONTENT="-1">
<meta http-equiv="Refresh" content="0; url=JSPURLLINK">
</head>
<body>

<img src="../../images/ANIMAGE.gif" width="117" height="81"> 

 <center><h1>Depending on the number of records, this report may take some time. Please wait.</h1></center>
<center>
<table width="60%">
<tr>
<td>
<hr noshade size="1" color="#C0C0C0" width="200" align="center">

<img src="../../images/WAITING.gif" alt="Please Wait..." width="216" height="18" align="center">

<hr noshade size="1" color="#C0C0C0" width="200" align="center">

If this wait page does not automatically redirect 
your browser to the next page, please click <a href="JSPURLLINK>HERE</a>. 
 
 </td>
 </tr>
</table>
</center>
</body>
</html>

How to load jsp page in Frame?

hi
I have tried to make an Application which is a very simple Messenger made by java.awt.Frame
and had problem to load/open jsp page.
Is there any way to load/open jsp page in Frame When an event occured?
It makes me crasy these days.
Please Help me.
Thank you and have a nice day!
Sorry about my English^^

I think we need more info than that.
Why do u want to open JSP in a Frame? do u want to open it with all the JSP code still there (for editing), or do u just want to display the HTML which is created after executing the JSP.
You will need Tomcat or JRun or another servlet/JSP engine to execute a JSP. do u have it installed? and the fact that u have win2000 and sql server 2000 doesnt really shed any light on your problem and what u r trying to acheive.
Post more info and hopefully we'll be able to help u better.

Load JSPs with a custom ClassLoader

Hello all.
          Here's what we're trying to do. We want to be able to have different versions of our JSPs and be able to switch between them on the fly. So, we're going to have a ServletFilter that will look at the request to determine the JSP version that we want and take appropriate action.
          My problem is with the ClassLoader. I've written a ClassLoader that will read compiled JSPs from a location outside the web application context, then define and resolve them. I then create a Method object for the _jspservice() method from the returned instantiated JSP class. This all works fine.
          The issue is that when I try and invoke the _jspservice method, the generated code tries to call getServletConfig() from the JSP classes superclass, and since Weblogic didn't load the class and do whatever setup was required, I always get a null ServletConfig back, and as a result get an immediate NullPointerException. There's no way to set the ServletConfig, so I'm stuck.
          Have any of you done anything like this and gotten by this problem?
          I would appreciate any help.
          Thanks,
          Rex Chandler

Hello all.
          Here's what we're trying to do. We want to be able to have different versions of our JSPs and be able to switch between them on the fly. So, we're going to have a ServletFilter that will look at the request to determine the JSP version that we want and take appropriate action.
          My problem is with the ClassLoader. I've written a ClassLoader that will read compiled JSPs from a location outside the web application context, then define and resolve them. I then create a Method object for the _jspservice() method from the returned instantiated JSP class. This all works fine.
          The issue is that when I try and invoke the _jspservice method, the generated code tries to call getServletConfig() from the JSP classes superclass, and since Weblogic didn't load the class and do whatever setup was required, I always get a null ServletConfig back, and as a result get an immediate NullPointerException. There's no way to set the ServletConfig, so I'm stuck.
          Have any of you done anything like this and gotten by this problem?
          I would appreciate any help.
          Thanks,
          Rex Chandler

Cannot Load JSP script.

I made some war file, that include very simple logic. (jsp script call
 "HelloWorld" Stateless session bean).
 It works well in windows 2000, WLS 6.1 SP4,
 but I make new WLS server in Solaris Machine WLS6.1Sp4, it didn't work.
 there are error code...
 i wish to help me.. have a nice day..
 -- error --
 <Jan 30, 2001 10:39:17 AM KST> <Error> <HTTP>
 <[WebAppServletContext(203801,web,
 /web)] Error loading servlet: "callsession"
 java.lang.ClassNotFoundException: jsp_servlet.__callsession
 at
 weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClass
 Loader.java:180)
 at
 weblogic.servlet.jsp.JspClassLoader.findClass(JspClassLoader.java:36)
 at
 weblogic.servlet.jsp.JspClassLoader.loadClass(JspClassLoader.java:27)
 at
 weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubI
 mpl.java:598)
 at weblogic.servlet.jsp.JspStub.prepareServlet(JspStub.java:215)
 at weblogic.servlet.jsp.JspStub.prepareServlet(JspStub.java:154)
 at
 weblogic.servlet.internal.ServletStubImpl.getServlet(ServletStubImpl.
 java:370)
 at
 weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
 pl.java:240)
 at
 weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
 pl.java:198)
 at
 weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppSe
 rvletContext.java:2637)
 at
 weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestIm
 pl.java:2359)
 at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
 at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
 >
 <Jan 30, 2001 10:39:17 AM KST> <Error> <HTTP>
 <[WebAppServletContext(203801,web,
 /web)] Servlet failed with ServletException
 javax.servlet.ServletException: Servlet class: 'jsp_servlet.__callsession'
 could
 not be loaded - the requested class wasn't found in the classpath:
 '/home2/bwc
 ho/local/bea/wlserver6.1/config/clustered_domain/applications/.wlnotdelete/w
 eb34
 034.war:/home2/bwcho/local/bea/wlserver6.1/config/clustered_domain/applicati
 ons/
 .wlnotdelete/WEB-INF/_tmp_war_clustered_domain_web/cls34035.jar:C:\DOCUME~1\
 BYUN
 GW~1\LOCALS~1\Temp\'
 at
 weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubI
 mpl.java:609)
 at weblogic.servlet.jsp.JspStub.prepareServlet(JspStub.java:215)
 at weblogic.servlet.jsp.JspStub.prepareServlet(JspStub.java:154)
 at
 weblogic.servlet.internal.ServletStubImpl.getServlet(ServletStubImpl.
 java:370)
 at
 weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
 pl.java:240)
 at
 weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubIm
 pl.java:198)
 at
 weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppSe
 rvletContext.java:2637)
 at
 weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestIm
 pl.java:2359)
 at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
 at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
 >


Ok it's me again. 
I work for two days on this problem and cannot find a way to access a jsp page on sun one web server 6.0 SP9. What a crap man ! 
I read the online documentation from sun web site and did the 3 following thing in order to get JSP Engine working. 
Firstly , I went to : Web Server Administration Server --> Global Setting tab -->Configure JRE/JDK 
There I specified my JDK since it is mandatory to develop or deploy uncompiled JSP. FYI I use JDK 1.2.2. 
Secondly, I include the following element in my web-apps.xml <jsp-servlet enable="true"/> 
Thirdly, I include The file tools.jar in my JVM Classpath. 
The jsp file is not working, and I still get the same error as specified below... 
Am I missing something ??? 
Thanks ! 
Dan.

Failed to load jsp with jstl 1.0 when deployed to Weblogic 11g

The same war is successfully run on weblogic 10.X but failed to run on weblogic 11.x
JSTL version is 1.0
Compilation of JSP File failed:
Exception occurred while processing '/u02/tech/product/otm620/otmapp/weblogic/domains/otm/servers/gc3-scdemo/tmp/_WL_user/ShipConsole/deg7z9/war/xxx.jsp'java.lang.NoClassDefFoundError: javax/servlet/jsp/jstl/core/ConditionalTagSupport
 at java.lang.ClassLoader.defineClass1(Native Method)
 at java.lang.ClassLoader.defineClassCond(ClassLoader.java:632)
 at java.lang.ClassLoader.defineClass(ClassLoader.java:616)
 at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
 at java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
 at java.net.URLClassLoader.access$000(URLClassLoader.java:58)
 at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
 at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
 at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:296)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
 at weblogic.utils.classloaders.GenericClassLoader.loadClass(GenericClassLoader.java:177)
 at weblogic.utils.classloaders.FilteringClassLoader.findClass(FilteringClassLoader.java:101)
 at weblogic.utils.classloaders.FilteringClassLoader.loadClass(FilteringClassLoader.java:86)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:296)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:296)
 at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
 at weblogic.utils.classloaders.GenericClassLoader.loadClass(GenericClassLoader.java:177)
 at weblogic.utils.classloaders.ChangeAwareClassLoader.loadClass(ChangeAwareClassLoader.java:37)
 at weblogic.servlet.jsp.TagFileClassLoader.findClass(TagFileClassLoader.java:32)
 at weblogic.servlet.jsp.TagFileClassLoader.loadClass(TagFileClassLoader.java:24)
 at weblogic.jsp.internal.jsp.JspScriptTransform.getHandlerInfo(JspScriptTransform.java:1595)
 at weblogic.jsp.internal.jsp.JspScriptTransform.signActionAll(JspScriptTransform.java:619)
 at weblogic.jsp.internal.jsp.JspScriptTransform.addJspService(JspScriptTransform.java:218)
 at weblogic.jsp.internal.jsp.JspScriptTransform.transformPage(JspScriptTransform.java:177)
 at weblogic.jsp.internal.jsp.JspScriptTransform.<init>(JspScriptTransform.java:152)
 at weblogic.jsp.internal.jsp.JspCheckContext.check(JspCheckContext.java:82)
 at weblogic.jsp.internal.jsp.JspAnalyzer.check(JspAnalyzer.java:57)
 at weblogic.jsp.internal.ProxySourceFile._check(ProxySourceFile.java:136)
 at weblogic.jsp.internal.SourceFile.masterCheck(SourceFile.java:762)
 at weblogic.jsp.internal.SourceFile.check(SourceFile.java:314)
 at weblogic.jsp.internal.SourceFile.check(SourceFile.java:335)
 at weblogic.jsp.internal.ProxySourceFile.codeGen(ProxySourceFile.java:224)
 at weblogic.jsp.internal.SourceFile.codeGen(SourceFile.java:327)
 at weblogic.jsp.internal.client.ClientUtilsImpl$CodeGenJob.run(ClientUtilsImpl.java:599)
 at weblogic.jsp.internal.client.Job.performJob(Job.java:83)
 at weblogic.jsp.internal.client.ThreadPool$WorkerThread.run(ThreadPool.java:217)

I don't have any weblogic.xml its a plain web application.
i tried in all scenarios like using import command of jstl in web.xml like taglib tag.
Irrespective of imports always showing the same error like class not found javax/servlet/jsp/jstl/core/ConditionalTagSupport
May be the search is by some other class loader.
How to deploy the jstl & standard jar files as shared libraries in weblogic server

Occasional problem loading JSP page

Sometimes the server cannot load a JSP. This is a problem that comes and goes. One minute it will work, and the next minute it will not. Has any one else seen sporadic behaviour like this?Here is an excerpt from the weblogic.log:Mon Nov 20 09:42:12 EST 2000:<E> <ServletContext-Servlets> Error loading servlet: jsp._ps._synchrony._sales._funNewMon Nov 20 09:42:12 EST 2000:<E> <ServletContext-Servlets> java.lang.ClassNotFoundException: jsp/_ps/_synchrony/_sales/_funNewat java.lang.ClassLoader.findSystemClass(Compiled Code)at weblogic.utils.classloaders.GenericClassLoader.parentLoadClass(Compiled Code)at weblogic.utils.classloaders.GenericClassLoader.reallyLoadClass(Compiled Code)at weblogic.utils.classloaders.GenericClassLoader.loadClass(Compiled Code)at weblogic.utils.classloaders.GenericClassLoader.loadClass(Compiled Code)at weblogic.servlet.internal.ServletContextImpl.loadClass(Compiled Code)at weblogic.servlet.internal.ServletStubImpl.prepareServlet(Compiled Code)at weblogic.servlet.internal.ServletStubImpl.getServlet(Compiled Code)at weblogic.servlet.internal.ServletStubImpl.isStale(Compiled Code)at weblogic.servlet.JSPServlet.getStub(Compiled Code)at weblogic.servlet.JSPServlet.service(Compiled Code)at javax.servlet.http.HttpServlet.service(Compiled Code)at weblogic.servlet.internal.ServletStubImpl.invokeServlet(Compiled Code)at weblogic.servlet.internal.RequestDispatcherImpl.forward(Compiled Code)at sync.server.util.ServletUtils.forward(Compiled Code)at sync.server.bs.CAHandlerServlet.doPost(Compiled Code)at javax.servlet.http.HttpServlet.service(Compiled Code)at javax.servlet.http.HttpServlet.service(Compiled Code)at weblogic.servlet.internal.ServletStubImpl.invokeServlet(Compiled Code)at weblogic.servlet.internal.ServletContextImpl.invokeServlet(Compiled Code)at weblogic.servlet.internal.ServletContextImpl.invokeServlet(Compiled Code)at weblogic.socket.MuxableSocketHTTP.invokeServle

Sometimes the server cannot load a JSP. This is a problem that comes and goes. One minute it will work, and the next minute it will not. Has any one else seen sporadic behaviour like this?Here is an excerpt from the weblogic.log:Mon Nov 20 09:42:12 EST 2000:<E> <ServletContext-Servlets> Error loading servlet: jsp._ps._synchrony._sales._funNewMon Nov 20 09:42:12 EST 2000:<E> <ServletContext-Servlets> java.lang.ClassNotFoundException: jsp/_ps/_synchrony/_sales/_funNewat java.lang.ClassLoader.findSystemClass(Compiled Code)at weblogic.utils.classloaders.GenericClassLoader.parentLoadClass(Compiled Code)at weblogic.utils.classloaders.GenericClassLoader.reallyLoadClass(Compiled Code)at weblogic.utils.classloaders.GenericClassLoader.loadClass(Compiled Code)at weblogic.utils.classloaders.GenericClassLoader.loadClass(Compiled Code)at weblogic.servlet.internal.ServletContextImpl.loadClass(Compiled Code)at weblogic.servlet.internal.ServletStubImpl.prepareServlet(Compiled Code)at weblogic.servlet.internal.ServletStubImpl.getServlet(Compiled Code)at weblogic.servlet.internal.ServletStubImpl.isStale(Compiled Code)at weblogic.servlet.JSPServlet.getStub(Compiled Code)at weblogic.servlet.JSPServlet.service(Compiled Code)at javax.servlet.http.HttpServlet.service(Compiled Code)at weblogic.servlet.internal.ServletStubImpl.invokeServlet(Compiled Code)at weblogic.servlet.internal.RequestDispatcherImpl.forward(Compiled Code)at sync.server.util.ServletUtils.forward(Compiled Code)at sync.server.bs.CAHandlerServlet.doPost(Compiled Code)at javax.servlet.http.HttpServlet.service(Compiled Code)at javax.servlet.http.HttpServlet.service(Compiled Code)at weblogic.servlet.internal.ServletStubImpl.invokeServlet(Compiled Code)at weblogic.servlet.internal.ServletContextImpl.invokeServlet(Compiled Code)at weblogic.servlet.internal.ServletContextImpl.invokeServlet(Compiled Code)at weblogic.socket.MuxableSocketHTTP.invokeServle

Loading Jsp as a whole

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