Oracle Weblogic 11g Cluster on two seperate unix machine

hi to all,
Can any one plz provide help how to create cluster having managed servers on different machine , in full details.
Thanks

Steps to set-up clusters using the admin console can be found here: http://download.oracle.com/docs/cd/E17904_01/apirefs.1111/e13952/taskhelp/clusters/ClusterRoadmap.html
Steps to configure machine using the admin console can be found here: http://download.oracle.com/docs/cd/E17904_01/apirefs.1111/e13952/taskhelp/machines/ConfigureMachines.html
You still need to perform the pack and unpack steps, as described in the blog.

Similar Messages

Oracle Application Server 10.1.3.2 or Oracle Weblogic 11g

Hi
I am trying to find a roadmap for the above servers. Our company is currently looking at upgrading to one of the two from 10.1.2.
We have already got the application to run on 10.1.3.2 and another team is trying to upgrade to Oracle Weblogic 11g.
What do you recommend we do?
Will all new servers only be Oracle Weblogic 11g? Or can we expect releases of Oracle App Server?
Also where can I find a roadmap of this?

Hi
I cannot make any officially statement but my gut feeling is down the line Oracle will use Weblogic Server as their core application server in place of their own Oracle Application Server. The main reason being the SAO 11g suite using WLS as the base server. Infact one of the reasons Oracle bought BEA is because of the Weblogic Server product. So I would recommend putting the effort in upgrading your applications and existing domains to WLS instead of Oracle Application server subject to your actual type and nature of applications. Any BPEL, SOA, WebServices can now be deployed on WLS. If any of your exisitng legacy applications deployed on Oracle App Server cannot be deployed on WLS, then check with Oracle Product Mgmt team about the specifics of those apps roadmap regarding app serves. Hope this helps.
Thanks
Ravi Jegga

Oracle weblogic 11g migration

Hi
We are migrating from BEA weblogic 9.2 to Oracle weblogic 11g(10.3.5). The xsd schemas are imported in the WSDL. .NET application consumes the services hosted in weblogic.
I have a problem when the refernce is updated in .NET. The issue is :
BEA weblogic 9.2
Element name declared using camel case notation in XSD schems are converted to pascal case notation when the WSDL is published.
example : productCode is published as ProductCode.
if the same WSDL is published in 11g then the element is published with the same case "productCode".
This difference is causing a major issue in .NET application and the require huge cahnge in .NET schema.
I dont understand the exact issue here . Is it with BEA or Oracle weblogic ?.
can any one help me to resolve this issue.

Hi
There is a problem observed with weblogic while using the getRealPath, as it send null, only thiing is to explode the war file in weblogic manually.
But here you can look for below workaround.
Use the <show-archived-real-path-enabled> flag to specify that context.getRealPath() returns the path of the resource from the Server's
internal webapp extraction directory for archived web applications. The flag can be configured in two ways:
* At domain level in config.xml and WEB-APP level
For example Domain Level:
<web-app-container>
<show-archived-real-path-enabled>true
</show-archived-real-path-enabled>
</web-app-container>
* At the web app level in weblogic.xml. For example:
<container-descriptor>
<show-archived-real-path-enabled>true
</show-archived-real-path-enabled>
</container-descriptor>
The value of <show-archived-real-path-enabled> set in the web app has precedence over the value set at the domain level. The default value of
this property is false. Note that, if this path is used to dynamically copy some content to this directory location, the content will end up in the Server's internal web app extraction directory. When the web app is recompiled for any reason, the web app may be re-extracted and previously copied content will be lost.
OR
1. check what type of resource the Japser class is trying to access, (see in your old wls8 server and creates the same directory/file there.
2. try using getServletContext().getResource("/NAME OF THE RESOURCE").getPath().substring(1)
refer to http://reach2ramesh.blogspot.com/2010/01/weblogic-servletcontextgetrealpath.html

Develop in JDev 10.1.3.5, test and deploy to Oracle Weblogic 11g

Hi,
I have run into some important issues when trying to migrate my Jdev 10.1.3.5 applications to JDev 11g for deployment to the latest Oracle Weblogic Application server version, see threads:
Thread: migration problems ADF/ Struts 10.1.3 -> 11.1.1.3
migration problems ADF/ Struts 10.1.3 -> 11.1.1.3
Thread: ADF/Swing/JClient application migration problem from 10.1.3.5 to 11.1.1.3
Re: ADF/Swing/JClient application migration problem from 10.1.3.5 to 11.1.1.3
- so using JDev 10.1.3.5 with deployment to Oracle Weblogic 11g is a must for us.
Questions:
1) Is there a way to use Oracle WEBLOGIC 10.3 for debugging inside JDev 10.1.3.5?
2) Can I develop with JDev 10.1.3.5 + JDK 1.5 and create an ear to deploy to Oracle WEBLOGIC 10.3 Application server with JDK 1.6 64bits?
3) Which version of ADF should I install on Oracle WEBLOGIC 10.3 to run my 10.1.3.5 application?
Your help will be appreciated
Fred

Is there a way to use Oracle WEBLOGIC 10.3 for debugging inside JDev 10.1.3.5?While you can't replace the embedded OC4J - you can use an external WLS server and do remote debugging on it. http://www.oracle.com/technetwork/developer-tools/jdev/remotedebugwls-086628.html
From inside JDeveloper you can also deploy directly to the WLS server.
Can I develop with JDev 10.1.3.5 + JDK 1.5 and create an ear to deploy to Oracle WEBLOGIC 10.3 Application server with JDK 1.6 64bits?Yes you can. Note that so far we haven't officially certified ADF 10.1.3 on WLS 10.3 - but from various customers and testings we think it works ok. We might certify this combination in the future.
Follow these steps to get the deployment working:
http://www.oracle.com/technetwork/developer-tools/jdev/deployingwls-091640.html
Which version of ADF should I install on Oracle WEBLOGIC 10.3 to run my 10.1.3.5 application?You always install the version of ADF that matches the one your application was developed and compiled with.

Steps to follow for Installing Oracle SOA 11g in 64 bit Windows 7 machine

Hi,
I have successfully installed Oracle SOA 11g components in Windows 32 bit machine by following the downloading the installers for Windows 32 bit and following the steps mentioned in the Quick Start Guide for SOA Suite and BPM Suite.
Now I am trying to install Oracle SOA components in Windows 7 64 bit machine.Are the installation steps I followed for 32 bit is applicable for 64 bit too?Or are there any difference?
In the download section of installers,I could see one for 32 bit, linux and generic.Can you guide me which one I need to download for 64 bit machine?
Thanks in advance.

I followed for 32 bit is applicable for 64 bit too?Or are there any difference?Steps followed for 32 bit installation would be same as for 64 bit. The only difference would be 64 bit JDK as it's required for win 7 to run the installation binaries of SOA Suite.
http://www.oracle.com/technetwork/java/javase/downloads/java-se-jdk-7-download-432154.html
I could see one for 32 bit, linux and generic.Can you guide me which one I need to download for 64 bit machine? You can use even 32 bit installer for 64 bit machine ( it works like charm for DEV like environment)...
but as per Oracle doc they prefer to use generic installer.
Regards,
Abhinav
Edited by: Abhinav on Dec 12, 2012 10:03 PM

"Invalid Java Home" when installing Oracle Weblogic 11g (10.3.1)

Hi folks,
I'm trying to install Oracle's Weblogic 11g (10.3.1)
(http://download.oracle.com/otn/nt/middleware/11g/wls/wls1031_generic.jar)
The installer starts, but does not detect the JDK home (which I expected). It does however let you browse the file system to select a home. I've tried selecting the following:
/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home
but I get an "Invalid Java Home" error.
According to the documentation, Weblogic should run on a 1.6 JDK.
I notice that there are a few other Java related issues on these forums. Does anybody have any clues?
It sounds like the Apple JDK needs patching to make it usable by some Java apps. Bring on the 10.6 Java patch!

Just letting everyone know that the answer can be found here:
http://blogs.oracle.com/emorales/2009/06/weblogicover_mac_osx.html
It seems that we have to "dummy up" a jre/lib directory to fool the Weblogic JDK detection check.

Oracle WebLogic 11g - WLST issues

Hi,
I have created a template for weblogic 10g using template builder using existing weblogic 92 template and it worked fine.
After that I noticed that 11g out there so we would like to use that instead of 10g.
I have created the template using template builder using existing weblogic 92 template
When I tried to create domain and deploy the aplication I noticed that lot of stopManagedWebLogic.sh and its replacing my original StartWebLogic.cmd\sh scripts but it didn't do that in weblogic 10g
I don't Weblogic start up script modified by WLST and not copy the extra stopManagedWebLogic scripts, any ideas???
Any help is appreciated.
Regards
Chava

Hi,
I have created a template for weblogic 10g using template builder using existing weblogic 92 template and it worked fine.
After that I noticed that 11g out there so we would like to use that instead of 10g.
I have created the template using template builder using existing weblogic 92 template
When I tried to create domain and deploy the aplication I noticed that lot of stopManagedWebLogic.sh and its replacing my original StartWebLogic.cmd\sh scripts but it didn't do that in weblogic 10g
I don't Weblogic start up script modified by WLST and not copy the extra stopManagedWebLogic scripts, any ideas???
Any help is appreciated.
Regards
Chava

Error while deploying ear using Oracle weblogic 11g in local machine

Hi,
Initially I installed Jdeveloper along with Weblogic and got the below error while deploying. Later I uninstalled Jdeveloper and weblogic, etc and installed a new weblogic on my local machine and tried to deploy ear. But still got the same error. With the same installable file and same ear, we could deploy successfully on my colleagues' machine. Any idea?.
Satus: deploy Failed
Description: [Deployer:149026]deploy application part on AdminServer.
Begin Time: Thu Feb 03 13:45:01 EST 2011
End Time: Thu Feb 03 13:45:11 EST 2011
Exception: [J2EE:160149]Error while processing library references. Unresolved Webapp Library references for "ServletContext@22411886[app:part module:part path:/part spec-version:2.5]", defined in weblogic.xml [Extension-Name: jstl, Specification-Version: 1.2, exact-match: false].
Regards,
Rama

and also post the section of weblogic.xml which refers to JSTL library
some entry like <library-ref>

Oracle Weblogic 11g + HP UX SPARC (64)

Hello,
I have a little problem with running weblogic server on HP UX machine. All installation process passed withou any problems, but when I was trying to run server, the following exception appeared:
<Apr 1, 2010 5:42:11 PM CEST> <Error> <Security> <BEA-090870> <The realm "myrealm" failed to be loaded: weblogic.security.service.SecurityServiceException: java.lang.ExceptionInInitializerError.
weblogic.security.service.SecurityServiceException: java.lang.ExceptionInInitializerError
at weblogic.security.service.CSSWLSDelegateImpl.initializeServiceEngine(CSSWLSDelegateImpl.java:342)
at weblogic.security.service.CSSWLSDelegateImpl.initialize(CSSWLSDelegateImpl.java:221)
at weblogic.security.service.CommonSecurityServiceManagerDelegateImpl.InitializeServiceEngine(CommonSecurityServiceManagerDelegateImpl.java:1783)
at weblogic.security.service.CommonSecurityServiceManagerDelegateImpl.initializeRealm(CommonSecurityServiceManagerDelegateImpl.java:442)
at weblogic.security.service.CommonSecurityServiceManagerDelegateImpl.loadRealm(CommonSecurityServiceManagerDelegateImpl.java:840)
Truncated. see log file for complete stacktrace
Caused By: java.lang.ExceptionInInitializerError
at com.octetstring.vde.util.guid.GuidGenerator.nextGuidInBytes(GuidGenerator.java:125)
at com.octetstring.vde.util.guid.Guid.<init>(Guid.java:84)
at com.octetstring.vde.backend.standard.BackendStandard.add(BackendStandard.java:379)
at com.octetstring.vde.backend.BackendHandler.add(BackendHandler.java:460)
at com.octetstring.vde.util.LDIF.importLDIF(LDIF.java:279)
Truncated. see log file for complete stacktrace
Caused By: java.lang.NullPointerException
at java.lang.System.arraycopy(Native Method)
at com.octetstring.vde.util.guid.GuidParamGenerator.generateNodeID(GuidParamGenerator.java:47)
at com.octetstring.vde.util.guid.GuidStateManager.initializeGUIDParameters(GuidStateManager.java:59)
at com.octetstring.vde.util.guid.GuidStateManager.<init>(GuidStateManager.java:30)
at com.octetstring.vde.util.guid.GuidStateManager.<clinit>(GuidStateManager.java:23)
Truncated. see log file for complete stacktrace
>
<Apr 1, 2010 5:42:11 PM CEST> <Notice> <Security> <BEA-090082> <Security initializing using security realm myrealm.>
<Apr 1, 2010 5:42:11 PM CEST> <Critical> <WebLogicServer> <BEA-000362> <Server failed. Reason:
There are 1 nested errors:
weblogic.security.service.SecurityServiceRuntimeException: [Security:090399]Security Services Unavailable
at weblogic.security.service.CommonSecurityServiceManagerDelegateImpl.doBootAuthorization(CommonSecurityServiceManagerDelegateImpl.java:916)
at weblogic.security.service.CommonSecurityServiceManagerDelegateImpl.initialize(CommonSecurityServiceManagerDelegateImpl.java:1050)
at weblogic.security.service.SecurityServiceManager.initialize(SecurityServiceManager.java:875)
at weblogic.security.SecurityService.start(SecurityService.java:141)
at weblogic.t3.srvr.SubsystemRequest.run(SubsystemRequest.java:64)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
>
Any ideas why this exception is thrown?I'll be very grateful for any advices

With which user rights you have installed the weblogic server.
Can you list the user user permissions listing of all the directories present in WLS installation?
Did you created the domain with the same user with which you have installed the weblogic server or you are using some other user for creating the domain and starting the server.
Thanks,
Sandeep

Running oracle forms and reports within weblogic 11g

hi
I have installed oracle weblogic 11g, my quastion is:
is there any thing necessary to download and install to run forms and reports on weblogic
and how i can see my forms within url and how i can do connection on oracle database 10g
thanx

Hi,
I second John's link. I recommend to read through the installation guide. Which version of forms you looking to install, Forms 11gR1 or Forms 11gR2 (latest)? Also what type of system is this?
To summarize up the installation document, heres what you need to do to install latest version (11gR2):
1.) Download Install Files:
WebLogic *10.3.5*: http://www.oracle.com/technetwork/middleware/ias/downloads/wls-main-097127.html
Forms 11.1.2: http://www.oracle.com/technetwork/developer-tools/forms/downloads/index.html
2.) Install WebLogic (No Node Manager)
3.) Install and Configure Forms 11.1.2
4.) You completed a vanilla WLS+Forms installation
5.) (Optional) Install Node Manager After installation is complete.
Let me know if this helps.
Thank you,
Gavin
http://www.pitss.com/us

Oracle Application Server cluster on Linux - Help Pls

Hi,
I am having two seperate Linux machines on which I am trying to install Oracle Application Server. I need to cluster both the IAS installations. What are the different ways I could do it? I have read a couple of documentation which says that I need a hardware cluster to do it. Is it possible to create an IAS cluster without a hardware cluster.
Would creating a farm using file repository and then adding two instances of two seperate Linux machines be enough for clustering? While trying to do so, I am not able to add the second linux machine's file repository in the web farm. I checked if the ports are open. All the ports are open. Still I am not able to add the second instance as part of the farm.
Pls help.
Thanks,
Vidya

Hello Vidya,
it depends on what you want to use with Oracle AS.
If you only installed the Java Edition (J2EE/WebCache installation type) then you don't need a HW cluster. Yes you only have to install a managed cluster based on a file based repository.
How did you add the nodes to the farm?
Install on both nodes the Java Edition. Be aware of that
you checked during the installation the file based repository.
For node 1 execute the following commandos on Linux:
1.) dcmctl getRepositoryId
2.) dcmctl joinFarm âr <repositoryId> where <repositoryId> is the ID which you get in step 1
For node 2 execute the following:
3.) dcmctl joinFarm âr <repositoryId> where <repositoryId> is the ID which you get in step 1
After that you should see in Oracle AS Control (web based Enterprise Manager) both nodes in the farm.
Then create a cluster and join the AS instances to the cluster. Do this via the web based console.
Regards
Kersten

WebLogic 11g (JDeveloper11g) Deployment Configuration

Hello,
I developed a Dashboard application using Fusion technology within JDeveloper 11g and Oracle Database Express 10g for not-for profit organization that will track all their global IT Assets. The application look great. I also completed configuration of Oracle WebLogic 11g and deploy the Application from EAR file.
The Problem
After completing the deployment, the application work pretty well if the application is not removed from JDeveloper11g. Whe I decided to removed the application from JDeveloper 11g, I was not able to view the application when I run the WebLogic 11g Application Server.
The configuration deployment in Jdeveloper doesn't go to the process of configuring the following as it is done in Jdeveloper 11g handbook:
cannection name, connection type: weblogic, authentication, configuration, test, finish
The Solution I am looking for:
I am looking to configure the EAR file and remove the source code from the computer so I do not give out the source code. Is this possible with JDeveloper 11.1.1.2.0? or do I need another version of JDeveloper?

Hi
From JDeveloper IDE, you can deploy your application or project to any Application Server OR as an EAR or WAR file. Any web application can be deployed as WAR file. This war file will be created under deploy folder of your project within the project source folder. But if you have application and this has multiple projects, then at application level, you can choose deploy and select as EAR. This will create .EAR file under deploy folder of your application. This is how its done most of the times. During development, we deploy directly to the app server configured with JDeveloper. Later on to deploy to any other application server, you create .EAR or .WAR or .JAR from JDeveloper. Then deploy these modules on external appliacation servers. There is no need for your source code or any stuff.
Thanks
Ravi Jegga

Oracle WebLogic Portal 10.3.6 Vs. Oracle Portal 11g

I have a basic question on the latest release. We have BEA (now Oracle) WebLogic Portal 9.2 and need to upgrade. Should we upgrade to Oracle WebLogic Portal 10.3.6 OR Oracle Portal 11g? Am I comparing the two correctly?
Thanks,
Channu

WebLogic Portal 10.3.6 is the last version of WLP, you can upgrade your application from 9.2 to 10.3.6 with tools provided by Oracle.
Oracle Portal 11g is a complete different product.

How to divide equal load in Oracle Weblogic Cluster Node

Hello Friends..
I install Oracle weblogic 10.3.3.0 and oracle Forms [32 Bit] Version 11.1.1.3.0 (Production) on Two PC, PC-1 and PC-2.
I Create a cluster for load balancing and shifting the load from PC-1 to PC-2. Now I want to know which algorithm is best for equal load balance means i want to transfer equal load on both machine.
If PC-1 have 10 http request then next 10 request transfer to PC-2.
Please guide me.
Thanks,
Sachin

Hi Sachin
You need to have a load balancer or web server in front of your weblogic server cluster.
This is really a tunning excersise, so you need to try several options depending on the load of the enironment, however robin robin (default) should work for you.
You can see more details here:
Load Balancing in a Cluster
Best Regards
Luz

Oracle Portal 11g, Oracle WebCenter Suite or Oracle WebLogic Portal ?

Witch of these technologies, Oracle Portal 11g,
Oracle WebCenter Suite or Oracle WebLogic Portal ?
is the future product of oracle ?
I am going to use portal but I don't know witch of these product is the correct one.
I need help to clarified it. As i am going to use portal I want to use the one that oracle intend to support

Hi Harish,
There are lot differences are available when you compare these three products, some them are
Oracle Web Center Suite
Comprises of various components such as Web Center Interaction,Oracle Entitlement Server,Oracle Personalization Server an Ensemble(for proxying content and mashups) and chat server,wiki server,blog server,forum etc are available with web center suite.The collaboration tools are out of the box,so you dont require to redevelop anything to enable collaboration for your site.Basically webcenter is more powerful when used to develop intranet sites rather than a website which requires less collaboration.
Oracle Portal 10g
Oracle Portal 10g is the primary oracle portal product before oracle bought BEA.The main difference is the architecture and framework,Oracle Portal uses sql/plsql intensively for processing the page as all their pages are developed from browser.Every thing you develop is streaming that is queried from DB in contrast with weblogic portal which has the feature of file based portal which is faster compared to the streaming(persistent desktops).The architecture is different compared to weblogic and webcenter.For ex:There are sql and pl/sql portlets which can be developed very faster which not there in the other two platforms.
Oracle Weblogic Portal 10.3
It is hot in the market right now and development is easier and architecture supports both file based and streaming,the primary features of all the portal product are more or less same but webcenter has more collaborative features.Weblogic portal is very stable as it is on WLS which is a stable weblogic server.
I prefer if you have any previous experience on any of these products then built on that one.Else start with weblogic portal which is easier to startwith compared to others.
Regards,
Dinesh

Oracle Weblogic 11g Cluster on two seperate unix machine

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