Choosing JPA provider for weblogic 11g R1

hi all,
I am confusing with JPA provider.
So far, we have choice between Toplink Essenital and Hibernate JPA.
Which one will be best choice for weblogic? any idea?
With Regards,
WP

EclipseLink is recommended as it is more complaint with JPA specification.
https://forum.hibernate.org/viewtopic.php?f=1&t=999398
EclipseLink is build on the Toplink core. EclipseLink is the intended path forward for persistence for Oracle and TopLink.
http://www.oracle.com/technology/products/ias/toplink/technical/tl11gR1_fov.htm
http://wiki.eclipse.org/EclipseLink/Examples/JPA/WebLogic_Web_Tutorial
http://download.oracle.com/docs/cd/E14545_01/help/oracle.eclipse.tools.orm.doc/html/files/libAndFacetForJPA.html#eclipselinkfacet
Also refer
http://blog.csdn.net/liujiangCE/archive/2009/12/30/5103074.aspx

Similar Messages

What is the default password for weblogic 11G for EPM 11.1.2

HI All,
Just need to know the default user name and password for weblogic 11G for EPM 11.1.2.
At the time of installation I have kept the default user name epm_admin and a password... but its not accepting that user name and password.
Any help on the above?

On my painfully new 11.1.2 install, and per the install instructions, the username and password are as follows:
epm_admin
whatever you set up -- (As I only ever use one of three different ones when I do installs, it wasn't too hard to go through all of the possibilities)
See: http://download.oracle.com/docs/cd/E17236_01/epm.1112/epm_install/frameset.htm?webLogicDomainName.html
Regards,
Cameron Lackpour
Edited by: CL on Aug 3, 2010 11:14 AM

Oracle Identity Server Authenticator as Security Provider for Weblogic 10.3

Hi,
I am getting the following exception on weblogic server 10.1.3 console when accessing users and groups in security realm. This can be reproduced using the following steps.
1. I have installed Oracle Identity Management 10.1.4 (Oracle SSO). I have installed Oracle SSO using the default port options. I tested accessing the Internet directory using orcladmin user and it is working with out any problems.
2. Installed Oracle weblogic Server 10.1.3 and then installed ADF runtime. I verified the installation by accessing the admin server console and did not find any issues.
3. Opened the Admin Console and then accessed the Security Realms and then selected myrealm. Then selected Providers and added Oracle Internet directory Authentication provider.
4. configured the provider specific parameters like the host name and port number (389).
Now when I select user and groups tab I am getting the following exception on weblogic adminserver command prompt console.
Am I missing any steps in configuring Oracle Internet directory authenitcaiton provider for weblogic 10.3.1
<Oct 13, 2009 8:33:21 PM EDT> <Error> <Console> <BEA-240003> <Console encountere
d the following error weblogic.security.providers.authentication.LDAPAtnDelegateException: [Security:090294]could not get connection
at weblogic.security.providers.authentication.LDAPAtnDelegate.getConnection(LDAPAtnDelegate.java:3224)
at weblogic.security.providers.authentication.LDAPAtnDelegate.listUsers(LDAPAtnDelegate.java:2248)
at weblogic.security.providers.authentication.LDAPAuthenticatorImpl.listUsers(LDAPAuthenticatorImpl.java:178)
at weblogic.security.providers.authentication.OracleInternetDirectoryAuthenticatorMBeanImpl.listUsers(OracleInternetDirectoryAuthenticatorMBeanImpl.java:221)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at weblogic.management.jmx.modelmbean.WLSModelMBean.invoke(WLSModelMBean.java:437)
at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:836)
at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:761)
at weblogic.management.jmx.mbeanserver.WLSMBeanServerInterceptorBase$16.run(WLSMBeanServerInterceptorBase.java:449)
at java.security.AccessController.doPrivileged(Native Method)
at weblogic.management.jmx.mbeanserver.WLSMBeanServerInterceptorBase.invoke(WLSMBeanServerInterceptorBase.java:447)
at weblogic.management.mbeanservers.internal.JMXContextInterceptor.invoke(JMXContextInterceptor.java:268)
at weblogic.management.jmx.mbeanserver.WLSMBeanServerInterceptorBase$16.run(WLSMBeanServerInterceptorBase.java:449)
at java.security.AccessController.doPrivileged(Native Method)
at weblogic.management.jmx.mbeanserver.WLSMBeanServerInterceptorBase.invoke(WLSMBeanServerInterceptorBase.java:447)
at weblogic.management.mbeanservers.internal.SecurityInterceptor.invoke(SecurityInterceptor.java:443)
at weblogic.management.jmx.mbeanserver.WLSMBeanServer.invoke(WLSMBeanServer.java:314)
at weblogic.management.mbeanservers.internal.JMXConnectorSubjectForwarder$11$1.run(JMXConnectorSubjectForwarder.java:663)
at java.security.AccessController.doPrivileged(Native Method)
at weblogic.management.mbeanservers.internal.JMXConnectorSubjectForwarder$11.run(JMXConnectorSubjectForwarder.java:661)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
at weblogic.management.mbeanservers.internal.JMXConnectorSubjectForwarder.invoke(JMXConnectorSubjectForwarder.java:654)
at javax.management.remote.rmi.RMIConnectionImpl.doOperation(RMIConnectionImpl.java:1426)
at javax.management.remote.rmi.RMIConnectionImpl.access$200(RMIConnectionImpl.java:72)
at javax.management.remote.rmi.RMIConnectionImpl$PrivilegedOperation.run(RMIConnectionImpl.java:1264)
at java.security.AccessController.doPrivileged(Native Method)
at javax.management.remote.rmi.RMIConnectionImpl.doPrivilegedOperation(RMIConnectionImpl.java:1366)
at javax.management.remote.rmi.RMIConnectionImpl.invoke(RMIConnectionImpl.java:788)
at javax.management.remote.rmi.RMIConnectionImpl_WLSkel.invoke(Unknown Source)
at weblogic.rmi.internal.ServerRequest.sendReceive(ServerRequest.java:174)
at weblogic.rmi.internal.BasicRemoteRef.invoke(BasicRemoteRef.java:222)
at javax.management.remote.rmi.RMIConnectionImpl_1031_WLStub.invoke(Unknown Source)
at javax.management.remote.rmi.RMIConnector$RemoteMBeanServerConnection.invoke(RMIConnector.java:978)
at weblogic.management.jmx.MBeanServerInvocationHandler.doInvoke(MBeanServerInvocationHandler.java:544)
at weblogic.management.jmx.MBeanServerInvocationHandler.invoke(MBeanServerInvocationHandler.java:380)
at $Proxy106.listUsers(Unknown Source)
at com.bea.console.utils.security.UserUtils.getUsers(UserUtils.java:78)
at com.bea.console.actions.security.users.UserTableAction.getCollection(UserTableAction.java:100)
at com.bea.console.actions.security.ManagementBaseTableAction.execute(ManagementBaseTableAction.java:83)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.access$201(PageFlowRequestProcessor.java:97)
at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor$ActionRunner.execute(PageFlowRequestProcessor.java:2044)
at org.apache.beehive.netui.pageflow.interceptor.action.internal.ActionInterceptors.wrapAction(ActionInterceptors.java:91)
at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processActionPerform(PageFlowRequestProcessor.java:2116)
at com.bea.console.internal.ConsolePageFlowRequestProcessor.processActionPerform(ConsolePageFlowRequestProcessor.java:262)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.processInternal(PageFlowRequestProcessor.java:556)
at org.apache.beehive.netui.pageflow.PageFlowRequestProcessor.process(PageFlowRequestProcessor.java:853)
at org.apache.beehive.netui.pageflow.AutoRegisterActionServlet.process(AutoRegisterActionServlet.java:631)
at org.apache.beehive.netui.pageflow.PageFlowActionServlet.process(PageFlowActionServlet.java:158)
at com.bea.console.internal.ConsoleActionServlet.process(ConsoleActionServlet.java:256)
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414)
at com.bea.console.internal.ConsoleActionServlet.doGet(ConsoleActionServlet.java:133)
at org.apache.beehive.netui.pageflow.PageFlowUtils.strutsLookup(PageFlowUtils.java:1199)
at com.bea.portlet.adapter.scopedcontent.ScopedContentCommonSupport.executeAction(ScopedContentCommonSupport.java:686)
at com.bea.portlet.adapter.scopedcontent.ScopedContentCommonSupport.renderInternal(ScopedContentCommonSupport.java:266)
at com.bea.portlet.adapter.scopedcontent.StrutsStubImpl.render(StrutsStubImpl.java:107)
at com.bea.netuix.servlets.controls.content.NetuiContent.preRender(NetuiContent.java:292)
at com.bea.netuix.nf.ControlLifecycle$6.visit(ControlLifecycle.java:428)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:727)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walkRecursivePreRender(ControlTreeWalker.java:739)
at com.bea.netuix.nf.ControlTreeWalker.walk(ControlTreeWalker.java:146)
at com.bea.netuix.nf.Lifecycle.processLifecycles(Lifecycle.java:395)
at com.bea.netuix.nf.Lifecycle.processLifecycles(Lifecycle.java:361)
at com.bea.netuix.nf.Lifecycle.runOutbound(Lifecycle.java:208)
at com.bea.netuix.nf.Lifecycle.run(Lifecycle.java:162)
at com.bea.netuix.servlets.manager.UIServlet.runLifecycle(UIServlet.java:388)
at com.bea.netuix.servlets.manager.UIServlet.doPost(UIServlet.java:258)
at com.bea.netuix.servlets.manager.UIServlet.doGet(UIServlet.java:211)
at com.bea.netuix.servlets.manager.UIServlet.service(UIServlet.java:196)
at com.bea.netuix.servlets.manager.SingleFileServlet.service(SingleFileServlet.java:251)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at com.bea.console.utils.MBeanUtilsInitSingleFileServlet.service(MBeanUtilsInitSingleFileServlet.java:47)
at weblogic.servlet.AsyncInitServlet.service(AsyncInitServlet.java:130)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3588)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2200)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2106)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1428)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Caused by: java.lang.reflect.InvocationTargetException
at weblogic.security.providers.authentication.LDAPAtnDelegate$LDAPFactory.newInstance(LDAPAtnDelegate.java:3890)
at weblogic.security.utils.Pool.newInstance(Pool.java:37)
at weblogic.security.utils.Pool.getInstance(Pool.java:33)
at weblogic.security.providers.authentication.LDAPAtnDelegate.getConnection(LDAPAtnDelegate.java:3219)
... 119 more
Caused by: netscape.ldap.LDAPException: error result (49)
at netscape.ldap.LDAPConnection.checkMsg(LDAPConnection.java:4871)
at netscape.ldap.LDAPConnection.simpleBind(LDAPConnection.java:1766)
at netscape.ldap.LDAPConnection.authenticate(LDAPConnection.java:1264)
at netscape.ldap.LDAPConnection.authenticate(LDAPConnection.java:1273)
at netscape.ldap.LDAPConnection.bind(LDAPConnection.java:1562)
at weblogic.security.providers.authentication.LDAPAtnDelegate$LDAPFactory.newInstance(LDAPAtnDelegate.java:3860)
... 122 more
Thanks and Regards,
S R Prasad

The problem has been resolved after providing OID admin user creadential with cn=orcladmin instead of orcladmin. The Security:090294 is related to OID credentials.
Regards,
S R Prasad

Why only associate certification for Weblogic 11g?

I am wondering why there is no OCP path for weblogic 11g only a OCA? There is both a OCP and OCA for App server 10g - an end of life product and yet for the current product there is only an OCA.
Which seems a little odd. Can you please explain? When can we expect an OCP level path for wblogic 11g.
Cheers!
Dave

Hi Dave,
The best explanation I have for that is just that it was a business decision. I'm sorry I can't give you a better answer. Perhaps there will be an OCP level in the next version.
Regards,
Brandye Barrington
Certification Forum Moderator

URISyntaxException while using GlassFish JPA provider in WebLogic

I am trying to plug in GlassFish JPA provider https://glassfish.dev.java.net/javaee5/persistence/#Java_Persistence_API in WebLogic Application Server version "EJB 3.0 Tech Preview". EJB 3 tech preview version is only available on Windows OS, so I am using Windows OS.
1. I have made GlassFish provider jar file (toplink-essentials.jar) available to WebLogic server class loader.
2. I modified the EJB 3.0 sample (reviewService.ear) to use GlassFish provider oracle.toplink.essentials.ejb.cmp3.EntityManagerFactoryProvider in persistence.xml file.
3. I changed the build.xml so that I don't package Kodo enhanced classes in the ear file.
Now when I deploy the application, I am getting URISyntaxException thrown by GlassFish provider. The URL printed in the exception message jar:file:D:\sahoo\software\bea\weblogic_ejb30_preview\samples\domains\wl_server\.\servers\examplesServer\tmp\_WL_user\reviewService\prxy3a\domain.jar!/ is containing '\' instead of '/'. This looks like a bug in the WebLogic server. Can anyone confirm this?
Exception Stack:
Target state: deploy failed on Server examplesServer
java.net.URISyntaxException: Illegal character in opaque part at index 11: jar:file:D:\sahoo\software\bea\weblogic_ejb30_preview\samples\domains\wl_server\.\servers\examplesServer\tmp\_WL_user\reviewService\prxy3a\domain.jar!/
at java.net.URI$Parser.fail(URI.java:2809)
at java.net.URI$Parser.checkChars(URI.java:2982)
at java.net.URI$Parser.parse(URI.java:3019)
at java.net.URI.<init>(URI.java:578)
at java.net.URL.toURI(URL.java:916)
at oracle.toplink.essentials.ejb.cmp3.persistence.PersistenceUnitProcessor.convertURLToURI(PersistenceUnitProcessor.java:625)
at oracle.toplink.essentials.ejb.cmp3.persistence.PersistenceUnitProcessor.createInputStreamForFileInPersistenceUnit(PersistenceUnitProcessor.java:200)
at oracle.toplink.essentials.internal.ejb.cmp3.EntityManagerSetupImpl.populateORMXMLStreamList(EntityManagerSetupImpl.java:664)
at oracle.toplink.essentials.internal.ejb.cmp3.EntityManagerSetupImpl.buildPersistentClassSetFromXMLDocuments(EntityManagerSetupImpl.java:124)
at oracle.toplink.essentials.internal.ejb.cmp3.EntityManagerSetupImpl.buildEntityList(EntityManagerSetupImpl.java:162)
at oracle.toplink.essentials.internal.ejb.cmp3.EntityManagerSetupImpl.predeploy(EntityManagerSetupImpl.java:492)
at oracle.toplink.essentials.ejb.cmp3.EntityManagerFactoryProvider.createContainerEntityManagerFactory(EntityManagerFactoryProvider.java:154)
at weblogic.deployment.PersistenceUnitInfoImpl.createEntityManagerFactory(PersistenceUnitInfoImpl.java:140)
at weblogic.deployment.PersistenceUnitInfoImpl.<init>(PersistenceUnitInfoImpl.java:84)
at weblogic.deployment.AbstractPersistenceUnitRegistry.loadPersistenceDescriptor(AbstractPersistenceUnitRegistry.java:43)
at weblogic.deployment.ModulePersistenceUnitRegistry.<init>(ModulePersistenceUnitRegistry.java:67)
at weblogic.ejb.container.deployer.EJBModule.prepare(EJBModule.java:320)
at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:93)
Thanks,
Sahoo

The processing steps
<OL>
<LI>1. URL passed by the container is converted by the provider to an URI.
<LI>2. The provider is passing this URI to a java.io.File(URI uri) constructor.
</OL>
<OL>
<LI>Problem 1: The container is not replacing the backslash to forward slash.
<LI>Problem 2: Even when the container replaces the backslashes, the provider fails at the File(URI uri) constructor. Because it needs to construct the file with
not the actual URI, but URI.getSchemeSpecificPart().
</OL>
 
One possible solution lies for the provider (without modifying the container) is to start with the URL, convert it to URL after replacing the backslashes and then passing only the scheme specific part to construct a file.
Please see the attached simple Java code
<pre>package test;
import java.io.File;
import java.net.URI;
import java.net.URL;
* @author <A HREF="mailto:[email protected]>Pinaki Poddar</A>
public class TestPath
 * @param args
 public static void main (String[ args) throws Exception
// String url = "jar:file://D:/TP5/weblogic_ejb30_preview/samples/domains/wl_server/./servers/examplesServer/tmp/_WL_user/ejax/ie9te7/ejax.jar!/";
// String url = "jar:file:D:\\TP5\\weblogic_ejb30_preview\\samples\\domains\\wl_server\\.\\servers\\examplesServer\\tmp\\_WL_user\\ejax\\ie9te7\\ejax.jar!/";
 String url = "jar:file:D:\\TP5\\weblogic_ejb30_preview\\samples\\domains\\wl_server\\.\\servers\\examplesServer\\tmp\\_WL_user\\ejax\\ie9te7\\ejax.jar!/";
 URL URL = validateURL(url);
 System.out.println("URL = " + URL);
 System.out.println("URL.protocol = " + URL.getProtocol());
 System.out.println("URL.file = " + URL.getFile());
 URI URI = URL.toURI();
 System.out.println("URI = " + URI);
 System.out.println("Scheme =" + URI.getScheme());
 System.out.println("Authority =" + URI.getAuthority());
 System.out.println("Host =" + URI.getHost());
 System.out.println("Port =" + URI.getPort());
 System.out.println("SchemePart: " + URI.getRawSchemeSpecificPart());
 System.out.println("Path: " + URI.getPath());
 System.out.println("Fragment: " + URI.getFragment());
 System.out.println("Absolute = " + URI.isAbsolute());
 System.out.println("Opaque = " + URI.isOpaque());
 File file = new File(URI.getSchemeSpecificPart());
 System.out.println("File [" + URI + "] exists = " + file.exists());
 static URL validateURL(String url) throws Exception {
 url = url.replace('\\','/');
 URL URL = new URL(url);
 String fileName = URL.getFile();
 if (fileName.startsWith("file:") && !fileName.startsWith("file://"))
 URL = new URL(URL.getProtocol(),URL.getHost(),URL.getPort(),
 "file://"+fileName.substring(5));
 return URL;
</pre>

GZip Compression filter for Weblogic 11g.

Hi,
I are using WLS 11g for our application development. I have identified and used PlanetJ gzip compression filter and its working fine in our dev environment. I am looking for alternate commercial supported gzip filter for wls.
Can anybody suggest a commercial gzip filter? Or PlanetJ gzip filter is a good one?. We excepect the application to scale up to 150 users and the filter selected should not be an issue for this. Also is there any official oracle/wls supported gzip filters available?
Any help on this is highly appreciated.
regards
jossy.

Thank you for the answer. But currently we are looking to including filter at WLS as the suggestion by you will involve lot of architectural changes. Could you please answer if any weblogic/oracle supported filter is avaialble for enabling compression at WLS.
thanks and regards
jossy.

Generate standalone java client for weblogic (11g) webservice

Hi All,
I am a newbie to web logic family. I am using web logic 11g server and deployed JAX-WS web service on it using the documentation given for the same. I have created one complex object to return some data from the server as web service. I am able to build, deploy and run the web service using ant task on same machine.
But I need to deploy client classes on another machine and call web service from machine other than I am using for creating and deploying web service. Can you please tell me how can I achieve this ? Which jar files are needed to run a web service client generated through ant task and how can I create web service client differently using Eclipse IDE?
I have generated Client classes as jar using eclipse OEPE but I dont have any idea how can I use it because it changes the package name and class names also :(
Please help me out any hint would be greatly appreciated. :)

Hi All,
I have found all the answers regarding my query from the link below :
[Overview of Web Services Invocation|http://download.oracle.com/docs/cd/E12840_01/wls/docs103/webserv/client.html#wp229351]
May be this would be helpful to the newbie who is just like me :) yippy :)

Config to use JPA 2.0 in eclipse for weblogic portal 10.3.2

Hi,
can anyone help me to config eclipse for WLP 10.3.2 for using JPA 2.0
Thanks!

Hi,
The following EclipseLink JPA tutorial for WebLogic 10.3.2 (EclipseLink 1.2 is shipped in the modules directory on WebLogic) is Eclipse IDE based and includes details on getting your EAR deployed and debuggable via the Eclipse 3.4/3.5 EE edition IDE. This is via the WebLogic server plugin or via the OEPE. Source is included for all EAR, EJB and WAR projects as well as the SE DDL generation project to setup your database.
The following tutorial and EclipseLink 2.0 wiki sites are the most current versions
http://wiki.eclipse.org/EclipseLink/Examples/JPA/WebLogic_Web_Tutorial
http://wiki.eclipse.org/EclipseLink/Development/JPA_2.0/weblogic
thank you
/michael
http://www.eclipselink.org

Jdeveloper 11.1.1.2 default JPA provider

hi all,
I would like to know default JPA provider for jdeveloper 11.1.1.2 default weblogic server.
With Regards,
WP

imo, there is no default JPA provider for JDeveloper. It would depend upon the techstack you choose for your project. For e.g., you could use fusion middleware components like ADF BC or you could choose to use JPA like Hibernate/Toplink with EJBs or JSP/JSF
regards,
~K

Custom authorization provider for WL7 problem (not getting all parameters from ContextHandler)

I'm implementing a custom authorization provider for WebLogic 7.
In my Access Decision isAccessAllowed method I need to check values of
the parameters passed to an EJB method. Now, if an EJB method I have
two parameters of the same type, for example int, when I get
ContextElement array from ContextHandler and iterate through it to get
names and values of the parameters I get the same value (value of the
first int parameter) from both ContextElement's.
Here is the code:
String [] names = ch.getNames();
for (int i = 0; i < names.length; i++)
String name = names;
System.out.println("name = " + name);//here it gets array of
Strings, which contains two parameter names: "int","int",
which are the types of EJB method parameters
ContextElement[] ces= ch.getValues(names);
for (int j = 0; j < ces.length; j++)
 ContextElement ce = ces[j];
 System.out.println(ce.getName()+ " = " + ce.getValue());
//here if the value of the first int was 2 and the second 0,
it would get 2 from both ContextElements (each of ContextElements will
have name "int"
If I try this with method parameters of different types, for example
int with value 2 and long with value 0, then this code work fine -
first ContextEleement has name int and value 2 and the second has name
long and value 0.
Thanks,
-Oleg Kozlov.

I'm implementing a custom authorization provider for WebLogic 7.
In my Access Decision isAccessAllowed method I need to check values of
the parameters passed to an EJB method. Now, if an EJB method I have
two parameters of the same type, for example int, when I get
ContextElement array from ContextHandler and iterate through it to get
names and values of the parameters I get the same value (value of the
first int parameter) from both ContextElement's.
Here is the code:
String [] names = ch.getNames();
for (int i = 0; i < names.length; i++)
String name = names;
System.out.println("name = " + name);//here it gets array of
Strings, which contains two parameter names: "int","int",
which are the types of EJB method parameters
ContextElement[] ces= ch.getValues(names);
for (int j = 0; j < ces.length; j++)
 ContextElement ce = ces[j];
 System.out.println(ce.getName()+ " = " + ce.getValue());
//here if the value of the first int was 2 and the second 0,
it would get 2 from both ContextElements (each of ContextElements will
have name "int"
If I try this with method parameters of different types, for example
int with value 2 and long with value 0, then this code work fine -
first ContextEleement has name int and value 2 and the second has name
long and value 0.
Thanks,
-Oleg Kozlov.

How to remove custom authentication provider in weblogic server 11g

Hi ,
I am trying to remove the custom authentication provider in weblogic server 11g, It disappears when i delete it from list of authentication providers. But upon server restart it appears again.
Documentation for 10g says delete it from service administration but i couldn't find one in 11g. Please help me in removing the custom authentication provider
Thanks
Sandeep

You can try editing the config.xml file and removing it there. (Re: After provider reorder I cannot login admin server console
If you are referring to a jar file - custom authenticators are usually placed in the <middleware-home>wlserver_10.3/server/lib/mbeantypes/ directory.

Is Weblogic 11g supports for Kerberos AES/RC4 Encryption on Windows 2008 R2

Is Weblogic 11g supports for Kerberos AES/RC4 Encryption on Windows 2008 R2?
Thanks,

DES is disabled by default on 2008, could this DC be a Windows 2003? If so then this would be the expected encyption.
The following is the list of the encryption available for each Windows system
Windows 2000, XP,Windows Server 2003:
DES, RC4
         Vista
, Windows Server 2008:      DES, RC4,AES
         Windows 7 and Windows Server 2008 R2:     DES(disabled by default), RC4,AES
From:
http://blogs.msdn.com/b/openspecification/archive/2010/11/17/encryption-type-selection-in-kerberos-exchanges.aspx
Paul Bergson
MVP - Directory Services
MCITP: Enterprise Administrator
MCTS, MCT, MCSE, MCSA, Security, BS CSci
2012, 2008, Vista, 2003, 2000 (Early Achiever), NT4
Twitter @pbbergs http://blogs.dirteam.com/blogs/paulbergson
Please no e-mails, any questions should be posted in the NewsGroup.
This posting is provided AS IS with no warranties, and confers no rights.

URGENT: Is Weblogic 10.3.4 not supported for OIM 11g ?

Hi Everyone,
Is Weblogic 10.3.4 not supported for OIM 11g ?
I installe & configured all IAM suite components (OAM,OIM,OAAM,SOA) on WLS 10.3.4. I am able to start all servers including OIM. However it is unable deploy "oim". After doing some research , I found below URL which tells WLS 10.3.4 is NOT SUPPORTED for OIM 11g.
Not able start oim_server1, could not open oim url
If that is true, Is there anyway to downgrade Weblogic to 10.3.3 ?
Please provide your inputs and suggestions.
Thanks
GK

No. 11G has been released with all type of supporting infrastructure components to be residing at the same level (i.e 11G only). So you would not be able to just downgrade weblogic to any lower versions.

How to create a second OracleBIApplication in WebLogic for OBIEE 11g?

I want to create a second OracleBIApplication in WebLogic for OBIEE 11g. The default one is called "coreapplication". I can create a new one but it doesn't show up in Enterprise Manager. Anyone can help?

I have been trying to create a second OracleBIApplicatino in WebLogic for OBIEE 11g without success. I don't want to end up installing it twice as it is going to consume a lot of resources and also because I want to have a single WebLogic Domain. Has anyone faced the same situation?
What about deploying the "analytics" web application as a new web application with a different context-root (e.g. analytics_test)? I am also trying but I can't make it work. Anyone available to help?

Which database driver is required for weblogic 10.3 and Oracle DB 11g both on MS2008 separate server

Hi,
i am trying to configure JDBC with weblogic. Can any one tell me which deriver needs to be selected for weblogic 10.3 and Oracle DB 11g both on MS2008 separate server.
if i use BEA oracle Driver (Type 4) version 9.0.1, 9.2.0,10,11, i find error (see snap:2)
Connection test failed.
[BEA][Oracle JDBC Driver]Error establishing socket. Unknown host: hdyhtc137540d weblogic.jdbc.base.BaseExceptions.createException(Unknown Source) weblogic.jdbc.base.BaseExceptions.getException(Unknown Source) weblogic.jdbc.oracle.OracleImplConnection.makeConnectionHelper(Unknown Source) weblogic.jdbc.oracle.OracleImplConnection.makeConnection(Unknown Source) weblogic.jdbc.oracle.OracleImplConnection.connectAndAuthenticate(Unknown Source) weblogic.jdbc.oracle.OracleImplConnection.open(Unknown Source) weblogic.jdbc.base.BaseConnection.connect(Unknown Source) weblogic.jdbc.base.BaseConnection.setupImplConnection(Unknown Source) weblogic.jdbc.base.BaseConnection.open(Unknown Source) weblogic.jdbc.base.BaseDriver.connect(Unknown Source) com.bea.console.utils.jdbc.JDBCUtils.testConnection(JDBCUtils.java:505) c om.bea.console.actions.jdbc.datasources.createjdbcdatasource.CreateJDBCDataSource.testConn ectionConfiguration(CreateJDBCDataSource.java:369) sun.reflect.GeneratedMethodAccessor 826.invoke(Unknown Source) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl. java:25) java.lang.reflect.Method.invoke(Method.java:597) org.apache.beehive.netui .pageflow.FlowController.invokeActionMethod(FlowController.java:870) org.apache.beehiv e.netui.pageflow.FlowController.getActionMethodForward(FlowController.java:809) org.ap ache.beehive.netui.pageflow.FlowController.internalExecute(FlowController.java:478) or g.apache.beehive.netui.pageflow.PageFlowController.internalExecute(PageFlowController.java :306) org.apache.beehive.netui.pageflow.FlowController.execute(FlowController.java:336 ) ...
and
when i use oracle's driver (thin) version 9.0.1, 9.2.0,10,11, i find error
Connection test failed.
Io exception: The Network Adapter could not establish the connection oracle.jdbc.driver.SQLStateMapping.newSQLException(SQLStateMapping.java:10 1) oracle.jdbc.driver.DatabaseError.newSQLException(DatabaseError.java:112) oracle .jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:173) oracle.jdbc.drive r.DatabaseError.throwSqlException(DatabaseError.java:229) oracle.jdbc.driver.DatabaseE rror.throwSqlException(DatabaseError.java:458) oracle.jdbc.driver.T4CConnection.logon( T4CConnection.java:411) oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnectio n.java:490) oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:202) oracle .jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:33) oracle.jdbc. driver.OracleDriver.connect(OracleDriver.java:474) com.bea.console.utils.jdbc.JDBCUtil s.testConnection(JDBCUtils.java:505) com.bea.console.actions.jdbc.datasources.createjd bcdatasource.CreateJDBCDataSource.testConnectionConfiguration(CreateJDBCDataSource.java:36 9) sun.reflect.GeneratedMethodAccessor826.invoke(Unknown Source) sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl. java:25) java.lang.reflect.Method.invoke(Method.java:597) org.apache.beehive.netui .pageflow.FlowController.invokeActionMethod(FlowController.java:870) org.apache.beehiv e.netui.pageflow.FlowController.getActionMethodForward(FlowController.java:809) org.ap ache.beehive.netui.pageflow.FlowController.internalExecute(FlowController.java:478) or g.apache.beehive.netui.pageflow.PageFlowController.internalExecute(PageFlowController.java :306) org.apache.beehive.netui.pageflow.FlowController.execute(FlowController.java:336 ) ...

i am finding this error when i click on Test Configuration button to test the connection wth oracle DB

Choosing JPA provider for weblogic 11g R1

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