[opencms-dev] Problems with WebSphere 6.1 and OpenCms 7.0.4

Edwin Chiu edwin.chiu at gmail.com
Mon Dec 28 06:48:36 CET 2009


Hi All,

I've the workaround about cms:vfs and post it to the 
http://www.opencms-forum.de/opencms-forum/viewthread;jsessionid=1676F6623165FC77672FD269CE024A6A?thread=3010
OpenCms forum .

Thanks
Edwin


Edwin Chiu wrote:
> 
> Hi Guys,
> 
> I am also working on Webphere 6.1 and OpenCms 7.5.1. I can successfully
> install the application. But I am suffering from the "cms:vfs" exception.
> How can you guys get rid of this?
> 
> Thanks
> Edwin
> 
> 
> Raul.Juanes.Pascual wrote:
>> 
>> I'm going to reinstall WebSphere because when I was desperated I copied 
>> all the JBOSS jars on the classpath of the WebSphere... ;)
>> It will be better if I follow your steps with a clean installation of 
>> WebSphere (thanks God that's a testing enviroment)
>> 
>> I'll let you know. Thanks!
>> 
>> 
>> 
>> 
>> Chirouze Olivier <olivier.chirouze at volvo.com> 
>> Sent by: opencms-dev-bounces at opencms.org
>> 01/08/2008 13:10
>> Please respond to
>> The OpenCms mailing list <opencms-dev at opencms.org>
>> 
>> 
>> To
>> "The OpenCms mailing list" <opencms-dev at opencms.org>
>> cc
>> 
>> Subject
>> Re: [opencms-dev] Problems with WebSphere 6.1 and OpenCms 7.0.4
>> 
>> 
>> 
>> 
>> 
>> 
>> I don't know about that error, but a little googling points to this: 
>> http://mail.opencms.org/pipermail/opencms-dev/2005q4/020154.html.
>> I guess you have a class loading collision between Javax and Xalan. Are 
>> you loading Xalan jar library explicitly?
>>  
>> Maybe you want to override the javax.xml.transform.TransformerFactory 
>> custom property such as: 
>> javax.xml.transform.TransformerFactory=javax.transform.sax.SAXTransformerFactory?
>>  
>> This are just guesses ;-)
>>  
>> Olivier
>>  
>> Olivier CHIROUZE
>> I&0 Infrastructure 
>> Volvo Information Technology 
>>  
>> 
>> From: opencms-dev-bounces at opencms.org 
>> [mailto:opencms-dev-bounces at opencms.org] On Behalf Of 
>> Raul.Juanes.Pascual at everis.com
>> Sent: 01 August 2008 11:55
>> To: The OpenCms mailing list
>> Subject: Re: [opencms-dev] Problems with WebSphere 6.1 and OpenCms 7.0.4
>> 
>> 
>> Hi Oliver, 
>> 
>> I followed your steps and now I have different exceptions. 
>> 
>> After installing OpenCms, when I first open the main page of OpenCms 
>> (before login), Somo elements of the css are not well resolved and the 
>> page is not correctly displayed. The error log is the next one (see 
>> log_0.txt) 
>> 
>> java.lang.ClassCastException: 
>> org.apache.xalan.processor.TransformerFactoryImpl incompatible with 
>> javax.xml.transform.TransformerFactory 
>> (...) 
>> javax.servlet.ServletException: VFS target resource 
>> "/system/modules/org.opencms.frontend.templatetwo/resources/css/style.css" 
>> was already included earlier 
>> (...) 
>> 
>> ----------------------------------------------------------------- 
>> 
>> After that, I tried to open de demo and a error page appeared with this 
>> errors (see log_1.txt): 
>> 
>> java.lang.ClassCastException: 
>> org.apache.xalan.processor.TransformerFactoryImpl incompatible with 
>> javax.xml.transform.TransformerFactory 
>> (...) 
>> java.lang.NullPointerException 
>> (...) 
>> 
>> ----------------------------------------------------------------- 
>> 
>> If after seeing that error page, I refresh it, a empy blank page is shown 
>> with this error (see log_2.txt): 
>> 
>> javax.servlet.ServletException: VFS target resource 
>> "/demo_de/start.html" was already included earlier 
>> (...) 
>> 
>> ----------------------------------------------------------------- 
>> 
>> 
>> I've looking at this thread: 
>> http://www.opencms-forum.de/opencms-forum/viewthread?thread=1141#5797 
>> 
>> Should I do somethig of these instructions? 
>> 
>> Have you any idea of what kind of problem I have? 
>> 
>> Thanks a lot
>> 
>> 
>> 
>> Chirouze Olivier <olivier.chirouze at volvo.com> 
>> Sent by: opencms-dev-bounces at opencms.org 
>> 01/08/2008 09:39 
>> 
>> Please respond to
>> The OpenCms mailing list <opencms-dev at opencms.org>
>> 
>> 
>> 
>> To
>> "The OpenCms mailing list" <opencms-dev at opencms.org> 
>> cc
>> 
>> Subject
>> Re: [opencms-dev] Problems with WebSphere 6.1 and OpenCms 7.0.4
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> Hi Raul, 
>>   
>> I haven't had such problems, but I had some others when installing
>> OpenCms 
>> on WebSphere. 
>> First, use OpenCms 7.0.5 if you can. You will be sure to have a proper 
>> "upload" functionality. 
>>   
>> Then, sometimes I had a lot of strange problems, but it was due to an 
>> unproper setup process. So I suggest you uninstall the application 
>> completely, and then re-install it. 
>>   
>> Now, I will probably propose a documentation I wrote for WebSphere 6.0 to 
>> the community but untill it is ready, I can share this with you.
>> Following 
>> these steps, I could always have working OpenCms :-) 
>>   
>> ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 
>> 
>> 1.4. Install with IBM Console
>> Login to the IBM console, go to Enterprise Applications and click
>> install.
>> Choose the war file.
>> Set the context root to /opencms.
>> Leave default values for the rest of the installation.
>> For installation options, choose your application name, for instance 
>> OPENCMS.
>> Don't forget to map the application to an application server & IHS.
>> 1.5. Configure the application server & application
>> In IBM console, add the following custom properties to the application 
>> server:
>> Name Value
>> java.awt.headless true
>> client.encoding.override UTF-8
>> Locate OpenCms application and change the following properties:
>> • WebModule (find opencms.war module) => set Classloader Mode:
>> PARENT_LAST 
>> (on WAS 6.1: "Classes loaded with application class loader first")
>> • set WAR Classloader Policy: Application (on WAS 6.1: Class loading and 
>> update detection / WAR class loader policy: change to "Single class
>> loader 
>> for application")
>> 1.6. Run Setup
>> Start the application server.
>> Access OpenCms setup. Example: http://myhost/opencms/setup
>> The import of modules takes a lot of time… but you should end up with
>> such 
>> a message:
>> 1.7. Run the application 
>> At the end of setup, stop the application server and restart.
>> Then access the application, for example at:
>> http://myhost/opencms/opencms/system/login/
>> You should finally be prompted with the login page!
>> ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- 
>> 
>>   
>> This does not seem to be directly linked to your problem, but hopefully, 
>> if you restart the installation process from scratch and follow these 
>> steps, you will be up and running :-) These instructions should work on 
>> 6.0 or 6.1. 
>>   
>> Olivier 
>>  
>> Olivier CHIROUZE
>> I&0 Infrastructure 
>> Volvo Information Technology 
>> 
>> 
>> From: opencms-dev-bounces at opencms.org 
>> [mailto:opencms-dev-bounces at opencms.org] On Behalf Of 
>> Raul.Juanes.Pascual at everis.com
>> Sent: 01 August 2008 09:25
>> To: opencms-dev at opencms.org
>> Subject: [opencms-dev] Problems with WebSphere 6.1 and OpenCms 7.0.4
>> 
>> 
>> Hi. 
>> 
>> I'm trying to run OpenCms 7.0.4 undar WebSphere 6.1 and I'm having some 
>> problemas. 
>> 
>> First of all, I noticed that, at the Welcome page  (
>> http://localhost:9080/opencms/opencms/demo_en/intro.html )   I can't see 
>> the "red boxes". I'm refering to the elements that you can put
>> everywhere. 
>> The only things I can see is the main text, and the left menu. If I have
>> a 
>> look to the source code, and I compare it with the one generated using
>> the 
>> same version of OpenCms with JBOSS, I notice that some elements are not 
>> "traslated" and that "red boxes" will never appear. I tried to edit some 
>> jsp that a I thought they were the ones that must use, and by deleting a 
>> catch, I finally saw a trace of the error 
>> "com.ibm.ws.webcontainer.webapp.WebAppErrorReport: 
>> javax.servlet.jsp.el.ELException: No function is mapped to the name 
>> "cms:vfs""
>> 
>> 
>> 
>> Othe problem related to this one is when openning some demo pages, the 
>> ones refered to the dictionary, OpenCms shows me a page with the text 
>> above "No function is mapped to the name cms:vfs". I don't know how to
>> fix 
>> it. I've been searching for info for 3 days and I'm stuck at the same 
>> place. 
>> 
>> I've tried to deploy the webapp with java5, java6, java 1.4 (and adding 
>> the related opencms java 1.4 compatibility). I've tried to config 
>> websphere classloader polices (parent_first, parent_last), ading some 
>> argument to the WebSphere JVM initialization... I've looked to the .tld
>> to 
>> see the cms:vfs was correctly mapped, and also I've added some externar 
>> jars (but I don't know if I did it in a correct way) to try to fix el EL 
>> exception... I don't know what more I can do. 
>> 
>> I also have a secondary problem with de fck editor, while trying to ad an 
>> image in a free text page, when I click on the Explote button, some xml 
>> parsing errors appear. Maybe they are related with the libs I need to run 
>> correctly OpenCms under WebSphere, I don't know... 
>> 
>> If there is anyone that has correctly installed that version of OpenCms 
>> under WebSphere, or anyone has an idea that can help me, please let me 
>> know. 
>> 
>> Thanks everybody! 
>> 
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>>  
>>  
>> 
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> 
> 

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