Weblogic Producer and Sun Portal as Consumer

Hi,
I am trying to have Weblogic 8.1SP4 as a producer and Sun Portal 2005Q1 as consumer.
I have deployed my JSR 168 compliant portlet application on Weblogic. When i try 2 register a WSRP consumer in Sun Portal using the WSDL URL generated by Weblogic it throws a
java.io.FileNotFoundException: http://hostip:port/TestPortalProject/wlp_wsrp_v1_bindings.wsdl.
Any suggestions on why such an exception is thrown?
Regards,
Mukta

This is a known issue. The work-around is to deploy copy the imported
files from wsrp-common.jar's schema/src dir to the root of your webapp.
Subbu
Mukta Shetye wrote:
Hi,
I am trying to have Weblogic 8.1SP4 as a producer and Sun Portal 2005Q1 as consumer.
I have deployed my JSR 168 compliant portlet application on Weblogic. When i try 2 register a WSRP consumer in Sun Portal using the WSDL URL generated by Weblogic it throws a
java.io.FileNotFoundException: http://hostip:port/TestPortalProject/wlp_wsrp_v1_bindings.wsdl.
Any suggestions on why such an exception is thrown?
Regards,
Mukta

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Creator and Sun Portal 6

Are there any issues with using the latest version of Sun Java Studio Creator to develop portlets deployed to the Sun Portal version 6 (not 7)? I want to make sure there are no compatibility issues with releases.
Thank you

Hello,
I exported portlet WAR for J2EE 1.3, as have been advised for me earlier:)
When i tried to execute pdeploy command for SUN Application Server 8.1, i got the following:
Done Updating Display Profile! Deploying War File to Web Container...
May 4, 2006 7:14:26 PM com.sun.enterprise.deployment.node.SaxParserHandler error
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Line 119 Column 14 -- The content of element type "servlet" must match "(icon?,servlet-name,display-name?,description?,(servlet-class|jsp-file),init-param*,load-on-startup?,run-as?,security-role-ref*)". "
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So, i looked onto web.xml descriptor (this version corresponds to Servlet 2.3 specification) - this is an excerpt from it:
<servlet>
<description>Generated By Sun Java Studio Creator</description>
<display-name>CreatorPortlet Wrapper</display-name>
<servlet-name>Portlet4</servlet-name>
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<init-param>
<param-name>portlet-class</param-name>
<param-value>com.sun.faces.portlet.FacesPortlet</param-value>
</init-param>
<init-param>
<param-name>portlet-guid</param-name>
<param-value>Portlet4.Portlet4</param-value>
</init-param>
</servlet>
So, please take into account that sub-elements in <servlet> element created in wrong order: <description> preceeds <display-name> and <display-name> preceeds <servlet-name>.
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<servlet-name/>
<display-name/>
<description/> ,
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Obviously, this a creator (not a Portal Server) issue :)
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Weblogic MBeanMaker and Sun JDK 1.4.2

I just upgraded the JVM in my development environment to 1.4.2_04 and
the Weblogic MBeanMaker no longer works.
Has anyone seen this?
The configuration is as follows:
WLS 8.1 SP2
JDK 1.4.2_04
Windows 2000
The build script is Ant driven and I verified that if I return to
1.4.1_06 it works fine and the MBean jar file is created.
Here is the relevant xml file from the Ant script and the error that I get:
<target name="build.mjf" depends="init">
<echo message="Generating MJF file: ${mjf}"/>
<java classname="weblogic.management.commo.WebLogicMBeanMaker"
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<classpath>
<pathelement path="${classpath}"/>
<pathelement location="${build_dir}"/>
<pathelement location="${WEBLOGIC}"/>
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<arg value="-g"/>
<arg value="-verbose"/>
</java>
</target>
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[echo] Generating MJF file: X:/release/CustomWeblogicProviders.jar
[java] Compiling the files...
[java] About to compile with arguments:
[java] -g -d X:/release/lib/build_mb
[java] javac: no source files
[java] Usage: javac <options> <source files>
[java] where possible options include:
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[java] -g:none Generate no debugging info
[java] -g:{lines,vars,source} Generate only some debugging info
[java] -nowarn Generate no warnings
[java] -verbose Output messages about what the
compiler is doing
[java] -deprecation Output source locations where
deprecated APIs are used
[java] -classpath <path> Specify where to find user class
files
[java] -sourcepath <path> Specify where to find input
source files
[java] -bootclasspath <path> Override location of bootstrap
class files
[java] -extdirs <dirs> Override location of installed
extensions
[java] -d <directory> Specify where to place generated
class files
[java] -encoding <encoding> Specify character encoding used
by source files
[java] Compiling these files (debug)Exec failed .. exiting
[java] -source <release> Provide source compatibility
with specified release
[java] -target <release> Generate class files for
specific VM version
[java] -help Print a synopsis of standard options
--dejan

I think, this is a bug between the jvm from Sun and the Ant Task because I have
tried without the Server, and I have not this problem.
I have tried with a lot of values, for exemple :
-Xms32m -Xmx200m
-Xms64m -Xmx200m
-Xms128m -Xmx200m
-Xms128m -Xmx128m
-Xms256m -Xmx256m
-Xms512m -Xmx512m
If the virtual machine need up than 512, there is a problem somewhere !!!
And I have not this problem with the previous version 1.4.1_05.
I have also tried with just the max value, -Xmx200m, I have no problem. And with
just the min value, I have the following message Too small initial heap, else
with 512.
This is impossible to have not enough memory with 512 MB.
How has you resolved your problem ???
Thanks for your help.
"Deyan D. Bektchiev" <[email protected]> wrote:
Sebastian,
Your problem might be much simpler than you think. Just set your minimum
heap size to be equal to the maximum and then try it again.
It could be that the minimum heap size allowed values was changed.
Regards,
Dejan
Seb wrote:
Hi Deyan,
We have almost the same problem with an ant task to start a WeblogicServer.
Our Ant Task starts any problem with the java version 1.4.1_05 but wehave the
same error message "Invalid initial heap size: -Xms32m -Xmx200m Couldnot create
the Java virtual machine." when we uses the java version 1.4.2.
Thanks help us to find a solution.
"Deyan D. Bektchiev" <[email protected]> wrote:
I just upgraded the JVM in my development environment to 1.4.2_04 and
the Weblogic MBeanMaker no longer works.
Has anyone seen this?
The configuration is as follows:
WLS 8.1 SP2
JDK 1.4.2_04
Windows 2000
The build script is Ant driven and I verified that if I return to
1.4.1_06 it works fine and the MBean jar file is created.
Here is the relevant xml file from the Ant script and the error that
I get:
<target name="build.mjf" depends="init">
<echo message="Generating MJF file: ${mjf}"/>
<java classname="weblogic.management.commo.WebLogicMBeanMaker"
fork="true" failonerror="true">
<jvmarg line="-Dfiles=${mfiles} -DMJF=${mjf} -DcreateStubs=true"/>
<classpath>
<pathelement path="${classpath}"/>
<pathelement location="${build_dir}"/>
<pathelement location="${WEBLOGIC}"/>
</classpath>
<arg value="-g"/>
<arg value="-verbose"/>
</java>
</target>
build.mjf:
[echo] Generating MJF file: X:/release/CustomWeblogicProviders.jar
[java] Compiling the files...
[java] About to compile with arguments:
[java] -g -d X:/release/lib/build_mb
[java] javac: no source files
[java] Usage: javac <options> <source files>
[java] where possible options include:
[java] -g Generate all debugging info
[java] -g:none Generate no debugging info
[java] -g:{lines,vars,source} Generate only some debugging
info
[java] -nowarn Generate no warnings
[java] -verbose Output messages about what the
compiler is doing
[java] -deprecation Output source locations where
deprecated APIs are used
[java] -classpath <path> Specify where to find user class
files
[java] -sourcepath <path> Specify where to find input
source files
[java] -bootclasspath <path> Override location of bootstrap
class files
[java] -extdirs <dirs> Override location of installed
extensions
[java] -d <directory> Specify where to place generated
class files
[java] -encoding <encoding> Specify character encoding used
by source files
[java] Compiling these files (debug)Exec failed .. exiting
[java] -source <release> Provide source compatibility
with specified release
[java] -target <release> Generate class files for
specific VM version
[java] -help Print a synopsis of standard
options
--dejan

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Hi Gurus,
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Regards!

Whats your scenario, typically one would go about installing business packages and other content on the producer or multiple producers and federate it with a consumer portal and provide access via the consumer.
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can a portal serve as both producer and comsumer
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First i have installed Oracle UCM and configure it on Weblogic Server successfully. But after the installation of Webcenter Portal on same machine and Weblogic Server. UCM Server is not running it shows Forcefully shutting down error. Kindly help me i want to run both UCM and Webcenter Portal Servers on one Weblogic server.
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www.infotechinspiration.blogspot.com

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can you please tell me.
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can you please tell me.
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Wsrp producer in weblogic app server not portal server

I am following the instructions given in [url http://edocs.bea.com/wlp/docs92/federation/Chap-Working_With_Producers.html]
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No, the 8.1 instruction will not work with 9.2.
In 9.2 you do need to install WLP in order to get the correct templates
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Nate
Ranjan Saikia wrote:
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Producer and Consumer JMS Connections

Hello,
I am writing a JMS provider and I notice that Flex creates a
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See the Feed.java sample for the code necessary to do this. The
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I'm involved in a project which is composed of Weblogic application server
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I dislike having a lot of Java sdk(s) on multiple places in my computer and
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Oh Gawd, here we go again. Please don't yell at me like so many others
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Yonatan Taub wrote:
I'm involved in a project which is composed of Weblogic applicationserver
and later a rich Java client (Swing).
I dislike having a lot of Java sdk(s) on multiple places in my computerand
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My questions are:
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- If not, do you have any experience/problems with it?
- In the worst case, I won't upgrade to the most recent Java versionon the
server side.
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Should I use for client side development the same Java version asWeblogic
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Hi all,
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An error occurred when attempting to call the providers register function. (WWC-43134)
An error occurred during the call to the WSRP Provider: java.rmi.RemoteException: Runtime exception; nested exception is:
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com.sun.xml.rpc.encoding.DeserializationException: deserialization error: deserialization error: XML parsing error: com.sun.xml.rpc.sp.ParseException:1: com.sun.xml.rpc.sp/Illegal Namespace prefix: xml
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com.sun.xml.rpc.sp.ParseException:1: com.sun.xml.rpc.sp/Illegal Namespace prefix: xml
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at com.sun.xml.rpc.sp.Parser2.fatal(Parser2.java:2000)
at com.sun.xml.rpc.sp.Parser2.processStartElement(Parser2.java:2794)
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at oracle.webdb.wsrp.ServiceDescription_LiteralSerializer.doDeserialize(ServiceDescription_LiteralSerializer.java:88)
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Tarun

Please follow the instructions given in https://metalink.oracle.com/help/usaeng/Search/search.html#file with document id 341922.1

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answered

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Hi Experts,
We've got a SAP Portal used to display some BI / BO (Crystal Reports) content. We'd like to federate this portal. The BI / BO portal would be the producer and our global portal would be the consumer. I know how to federate the BI content but what are the SAP guidelines to federate the BO content?
Regards,
Pierre

Hi,
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Pierre

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I may have figured out what my issues were.
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Weblogic Producer and Sun Portal as Consumer

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