Unable to register object in JNDI tree

While I try to bind a simple object in JNDI tree I get the following error.
I have not used any cluster .
Server : Web Logic 8.1 SP 6
Javax.naming.communicationException[
Root exception is java.rmi.unmarshalException:
Error unmarshalling arguments; nested exception is :
Java.lang.ClassNotFoundException: com.examples.person : This error could indicate that a compound was deployed on a cluster member but not other members of that cluster. Make sure that any component deployed on a server that is part of a cluster is also deployed on a server that is part of a cluster is also deployed on all other member of that cluster.
-------------------------------

Is this somehow being called from the parameterless constructor?
You sometimes have to wrap bits of code with in designer checks to stop em running.
In c# that would be:
if (!DesignerProperties.GetIsInDesignMode(this))
// do your stuff only at runtime
Please don't forget to upvote posts which you like and mark those which answer your question.
My latest Technet article - Dynamic XAML

Similar Messages

Unable to bind object in JNDI tree.

While I try to bind a simple object in JNDI tree I get the following error.
I have not used any cluster .
Server : Web Logic 8.1 SP 6
Jdk version 1.4.2 comes along with bea weblogic 8.1 sp 6
Javax.naming.communicationException[
Root exception is java.rmi.unmarshalException:
Error unmarshalling arguments; nested exception is :
Java.lang.ClassNotFoundException: com.examples.person : This error could indicate that a compound was deployed on a cluster member but not other members of that cluster. Make sure that any component deployed on a server that is part of a cluster is also deployed on a server that is part of a cluster is also deployed on all other member of that cluster.

Is this somehow being called from the parameterless constructor?
You sometimes have to wrap bits of code with in designer checks to stop em running.
In c# that would be:
if (!DesignerProperties.GetIsInDesignMode(this))
// do your stuff only at runtime
Please don't forget to upvote posts which you like and mark those which answer your question.
My latest Technet article - Dynamic XAML

How to bind an object to JNDI tree in iAS?

Hi all,
When I try to bind a string object to jndi tree, the following exception
occurs:
javax.naming.NamingException: Unable to get object instance from reference.
Roo
t exception is javax.naming.NamingException: Can't bind instance of class
java.lang.String
at com.netscape.server.jndi.RootContext.bindCtx(Unknown Source)
at com.netscape.server.jndi.RootContext.rebind(Unknown Source)
at com.netscape.server.jndi.RootContext.rebind(Unknown Source)
at javax.naming.InitialContext.rebind(InitialContext.java:385)
at jsp.APPS.bmx.test2._jspService(test2.java:76)
at jsp.APPS.bmx.test2.service(test2.java:42)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:865)
at
com.netscape.server.servlet.servletrunner.ServletInfo.service(Unknown
Source)
The code fragment is:
Context ctx = new InitialContext();
String str = "hell,every one!";
ctx.rebind("abc", str);
Can anyone give some help? Thanks in advance.
Johnson

To bind an object into the JNDI tree check the documentation here:
http://e-docs.bea.com/wls/docs81/jndi/jndi.html#475702
If this is to be used by all your applications that you deploy on the server check out the startup/shutdown class documentation here:
http://edocs.bea.com/wls/docs81/ConsoleHelp/startup_shutdown.html
Cheers
IV

Bind a huge object to jndi tree in sun one 7

Hi we are loading all the master tables in to objects at the app server startup (SUN ONE 7) and then binding the whole object to the jndi tree. All the tables data in text files comes to about 5 MB and the serilized object with data to about 8 MB. But when the app server tries to bind the object the app server process consumes over 500MB of ram and gives OutOfmemoryError as the total ram is 512MB. why is it consuming so much memory. It does bind an object of about 5 MB but when trying to lookup subsequent to the first lookup it fails. Is this a bug or what??? the same thing works perfectly with Weblogic and Websphere and also Weblogic is very efficient in memory consumption and response time is amazing. For a 5 MB object the lookup takes about 5Secs in Weblogic and about 15Mins in Sun One. We might have to drop the Sun One App Srv and go for Weblogic though we dont want. Kindly provide some guidance. Thanks in advance.

Hi,
Refer http://java.sun.com/products/jndi/tutorial/objects/storing/remote.html
-amol

Bind remote object to JNDI tree

I want to create a JNDI tree in the same JVM with remote object, and then I have two problem:
1> Should I bind remote object or its stub to the JNDI tree?
2> How to look up the JNDI tree to get the binded stub from the client side? (Suppose server ip is 192.168.99.42)
I hope a gentleman would give me a piece of code, so i would be much clearer. Thanks a lot!

Hi,
Refer http://java.sun.com/products/jndi/tutorial/objects/storing/remote.html
-amol

Unable to Find EJB in JNDI Tree

Good Morning to All!
I have been scratching my head all day yesterday trying to understand this error:
[2005-06-15 09:44:38,203][Servlet.Engine.Transports : 1][FATAL][{ServiceLocator}{getHome}{CONFIG0001}{Failed to find EJB Reference from JNDI tree}{External Message:Name comp/env/ejb not found in context "java:".}]
{ServiceLocator}{getHome}{CONFIG0001}{Failed to find EJB Reference from JNDI tree}{External Message:Name comp/env/ejb not found in context "java:".}
What is going on is the user is logging into the web application. The process is the user comes in from the web container and enters the EJB container through the AdminEJB. The AdminEJB has a reference to a singleton POJO entitled ServiceLocator. This POJO follows the locator pattern. One of the things the Locator is attempting to accomplish is retrieving the CacheEJBLocalHome. This Cache ejb has a JNDI name of
ejb/CacheEJBHome
I have promoted the Cache ejb to the Local and the Remote interfaces using WSAD.
I realize the lookup method can not find the EJB, but I do not know what is causing this behavior. I originally thought the AdminEJB needed a bean reference to the CacheEJB, but this did not work.
Any insight or debugging techniques into this issue would be greatly appreciated.
Thank you for reading my post.
Russ

Hi Ten,
FYI, just by placing the ejb jar inside EAR project it will not be picked up for deployment. The EJB module has to be defined on EAR Module Assembly, and the steps are:
> EAR Project | Properties, Deployment Assembly - Add EJB module
NOTE: To verify the dependency you could try to export the EAR project to an .ear file. If the exported .ear file bundles ejb jar then deployment should work fine.
As far as the deployment mode, OEPE supports WebLogic Split-source (default) and Exploded archive. In the default split-source mode, the .beabuild.txt contains the mapping to the actual files whereas in exploded archive the files are copied over to deployment staging location.
Steps to modify deployment mode:
> In the server view, right click on server configuration | Properties, select WebLogic | Publishing
Please make sure the ejb module is defined appropriately and let me know if this resolves the issue.
Thanks,
Ram

Jndi tree different in different servers in a cluster?

I bind a Properties object in jndi tree and it comes up fine in one node
i.e. I can see it in the jndi tree on one Server.
But I cannot see it in another Server in the cluster. Any idea why this
behaviour?
the code looks like this:
Hashtable h = new Hashtable();
h.put(Context.INITIAL_CONTEXT_FACTORY, JNDITags.JNDI_FACTORY);
h.put(WLContext.CREATE_INTERMEDIATE_CONTEXTS, new
Boolean(true));
if (user != null) {
h.put(Context.SECURITY_PRINCIPAL, user);
if (pwd == null)
pwd = "";
h.put(Context.SECURITY_CREDENTIALS, pwd);
InitialContext ic = new InitialContext(h);
Context ctx = ic.createSubcontext( "yy");
ctx.bind( "lp", props );
ctx.close();
ic.close();
Komal

If you are trying to do the lookup "at startup time for server 2", the JNDI
replication may not be complete yet. We had a similar problem trying to deploy
MDBs against JMS destinations on remote servers...
komal mangtani wrote:
Can't a bind an object on 1 server and do a lookup on other server ?
Like in my case, when 1st server starts, it binds the object to the jndi
tree in its startup class.
Then the second server comes up and does a lookup on the same object in its
own startup class.
Isn't the jndi tree, suppose to get replicated to another server?
Komal.
komal mangtani wrote:
I bind a Properties object in jndi tree and it comes up fine in one node
i.e. I can see it in the jndi tree on one Server.
But I cannot see it in another Server in the cluster. Any idea why this
behaviour?
the code looks like this:
Hashtable h = new Hashtable();
h.put(Context.INITIAL_CONTEXT_FACTORY, JNDITags.JNDI_FACTORY);
h.put(WLContext.CREATE_INTERMEDIATE_CONTEXTS, new
Boolean(true));
if (user != null) {
h.put(Context.SECURITY_PRINCIPAL, user);
if (pwd == null)
pwd = "";
h.put(Context.SECURITY_CREDENTIALS, pwd);
InitialContext ic = new InitialContext(h);
Context ctx = ic.createSubcontext( "yy");
ctx.bind( "lp", props );
ctx.close();
ic.close();
Komal

Trouble in storing and retrieving RMI object in Weblogic 7 JNDI tree.

I have created a simple server (BankImpl), implementing a RMI interface
called Bank. A stub class (BankImpl_Stub.class) is generated from BankImpl
class using
"rmic -v1.2". Then I bind an instance of the BankImpl class to the JNDI tree
in Weblogic
server 7 under the name of "PeopleBank".
After the binding, I can see the stub class in the JNDI tree, but with a
different name: BankImpl_WLStub.class). when a
client program is trying to lookup the stub associated with "PeopleBank", it
failed with a puzzling message:
java.io.NotSerializableException: BankImpl_WLStub
Why a stub of a RMI object is not serializable? Does Weblogic needs a
different rmic to generate RMI stubs?
Thanks,
Lian

I have created a simple server (BankImpl), implementing a RMI interface
called Bank. A stub class (BankImpl_Stub.class) is generated from BankImpl
class using
"rmic -v1.2". Then I bind an instance of the BankImpl class to the JNDI tree
in Weblogic
server 7 under the name of "PeopleBank".
After the binding, I can see the stub class in the JNDI tree, but with a
different name: BankImpl_WLStub.class). when a
client program is trying to lookup the stub associated with "PeopleBank", it
failed with a puzzling message:
java.io.NotSerializableException: BankImpl_WLStub
Why a stub of a RMI object is not serializable? Does Weblogic needs a
different rmic to generate RMI stubs?
Thanks,
Lian

Binding huge object to the jndi tree.

Hi we are loading all the master tables in to objects at the app server startup (SUN ONE 7) and then binding the whole object to the jndi tree. All the tables data in text files comes to about 5 MB and the serilized object with data to about 8 MB. But when the app server tries to bind the object the app server process consumes over 500MB of ram and gives OutOfmemoryError as the total ram is 512MB. why is it consuming so much memory. It does bind an object of about 5 MB but when trying to lookup subsequent to the first lookup it fails. Is this a bug or what??? the same thing works perfectly with Weblogic and Websphere and also Weblogic is very efficient in memory consumption and response time is amazing. For a 5 MB object the lookup takes about 5Secs in Weblogic and about 15Mins in Sun One. We might have to drop the Sun One App Srv and go for Weblogic though we dont want. This same thing is working with about 4MB object in Sun One but takes about 45 Mins to 1 Hour to finish the serialization etc for jndi .Kindly provide some guidance.Thanks in advance.

True. At the end I configured the value as a "server property". The cool thing about configuring the jndi tree is that it is replicated in a cluster.
Obviously the values that I inserted affected all the applications, like the url of our SOA server.

Help|| Is there any tool available to register Oracle datasource objects into JNDI

Is there any tool available to register Oracle datasource objects into JNDI.If so please tell me where can I download.
Thanks
shiva

I'd like to know the answer to this also.
I just started reading about JNDI 2 days ago and have never used it. I'd like to use DataSource in my application with JNDI. If I can use the database as my JNDI "server", then I'd prefer to do that instead of having a seperate external server.

Some JMS objects do not show up in JNDI tree

Hello friends. I have a situation where some of my JMS Queues do not show up in
the JNDI tree. Other Queues / Topics show up fine. I cannot find any difference
in the interface that tells me what my cause this to happen. Any insight would
be appreciated.
brian

are you using a cluster? if so check the multicast to see if its working
right.
Where are you looking up the JNDI tree? in the console or are you checking
the JNDI tree via weblogic.Admin LIST command? the LIST command may be a
better way to see it for sure.
sree
"Brian" <[email protected]> wrote in message
news:40b74519$1@mktnews1...
>
Hello friends. I have a situation where some of my JMS Queues do not showup in
the JNDI tree. Other Queues / Topics show up fine. I cannot find anydifference
in the interface that tells me what my cause this to happen. Any insightwould
be appreciated.
brian

Error While Viewing JNDI Tree

 Hi
 I'm facing the following problem while viewing the JNDI tree. I had configured
 two servers ejbServer,ejbServer1 both clustered, i can able to start both the
 servers, but in the JNDI tree when i click ejbServer or Replication Manager
 i'm getting the following error please help me out.
 An unexpected error was encountered in processing your request.
 Exception
 javax.naming.NameNotFoundException: Unable to resolve weblogic.transaction.coordinators.ejbServer.
 Resolved: 'weblogic.transaction.coordinators' Unresolved:'ejbServer' ; remaining
 name ''
 <>
 Current Date
 Mon Aug 27 09:15:19 GMT+08:00 2001
 Console Release Build
 6.0 Service Pack 2
 Console Build
 6.0 Service Pack 2 05/24/2001 11:55:28 #117037
 Server Release Build
 6.0 Service Pack 2
 Server Build
 6.0 Service Pack 2 05/24/2001 11:55:28 #117037
 All Server Product Versions
 WebLogic Server Build: 6.0 Service Pack 2 05/24/2001 11:55:28 #117037
 WebLogic XML Module: 6.0 Service Pack 2 05/24/2001 12:34:27 #117037
 Request Info
 Protocol: HTTP/1.1
 ServerName: 127.0.0.1
 ServerPort: 7001
 Secure: false
 ContextPath: /console
 ServletPath: /common/error.jsp
 QueryString: null
 PathInfo: null
 PathTranslated: null
 RequestURI: /console/common/error.jsp
 AuthType: Basic
 ContentType: null
 CharacterEncoding: null
 Locale: hi
 Method: GET
 Session: weblogic.servlet.internal.session.MemorySessionData@37b6ef
 RequestedSessionId: O4meRts3MSQ1pr2YCfOsUGA3MckiUv6wmiQVYrdcQBy3oYpYTz2Q/console
 RequestedSessionIdFromCookie: true
 RequestedSessionIdFromURL: false
 UserPrincipal: system
 RemoteUser: system
 RemoteAddr: 127.0.0.1
 RemoteHost: localhost
 Parameters
 binding = ejbServer
 context = weblogic.transaction.coordinators
 Attributes
 console.original./console/common/error.jsp.ContextPath = /console
 console.original./console/common/error.jsp.Method = GET
 console.original./console/common/error.jsp.RemoteUser = system
 console.original./console/common/error.jsp.RequestURI = /console/common/error.jsp
 console.original./console/common/error.jsp.ServletPath = /common/error.jsp
 console.original./console/panels/mbean/JNDIBinding.jsp.ContextPath = /console
 console.original./console/panels/mbean/JNDIBinding.jsp.Method = GET
 console.original./console/panels/mbean/JNDIBinding.jsp.QueryString = context=weblogic.transaction.coordinators&binding=ejbServer
 console.original./console/panels/mbean/JNDIBinding.jsp.RemoteUser = system
 console.original./console/panels/mbean/JNDIBinding.jsp.RequestURI = /console/panels/mbean/JNDIBinding.jsp
 console.original./console/panels/mbean/JNDIBinding.jsp.ServletPath = /panels/mbean/JNDIBinding.jsp
 console.preferences.ContextKey = /panels/mbean/JNDIBinding.jsp
 javax.servlet.include.context_path = /console
 javax.servlet.include.request_uri = /console/common/requestinfo.jsp
 javax.servlet.include.servlet_path = /common/requestinfo.jsp
 javax.servlet.jsp.jspException = javax.naming.NameNotFoundException:
 Unable to resolve weblogic.transaction.coordinators.ejbServer. Resolved: 'weblogic.transaction.coordinators'
 Unresolved:'ejbServer' ; remaining name ''
 weblogic.httpd.user = system
 weblogic.management.console.tags.ContentTag = java.lang.Object@397a54
 weblogic.management.console.tags.HeaderTag = java.lang.Object@e4a33
 Headers
 Accept = image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/vnd.ms-excel,
 application/msword, application/vnd.ms-powerpoint, */*
 Accept-Encoding = gzip, deflate
 Accept-Language = hi
 Authorization = Basic c3lzdGVtOm1hbmFnZXIx
 Connection = Keep-Alive
 Cookie = JSESSIONID=O4meRts3MSQ1pr2YCfOsUGA3MckiUv6wmiQVYrdcQBy3oYpYTz2Q!2557472653882942880!-1062729946!7001!7002
 Host = 127.0.0.1:7001
 User-Agent = Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 4.0)
 BrowserInfo
 User-Agent: Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 4.0)
 IE: true
 Netscape: false
 Supported: true
 JavscriptHrefs: false
 TableCellClick: true
 DocumentReloadedOnResize: false
 DropdownStretchable: true
 CellSpacingBlank: false
 EmptyCellBlank: false
 ImgOnclickSupported: true
 TableBorderFancy: true
 PartialToWideTables: false
 Server System Properties
 awt.toolkit = sun.awt.windows.WToolkit
 bea.home = d:\Weblogic
 cloudscape.system.home = ./samples/eval/cloudscape/data
 file.encoding = Cp1252
 file.encoding.pkg = sun.io
 file.separator = \
 java.awt.fonts =
 java.awt.graphicsenv = sun.awt.Win32GraphicsEnvironment
 java.awt.printerjob = sun.awt.windows.WPrinterJob
 java.class.path = .;d:\Weblogic\jdk130\lib\tools.jar;d:\Weblogic\wlserver\lib\weblogic_sp.jar;d:\Weblogic\wlserver\lib\weblogic.jar;d:\Weblogic\wlserver\lib\xmlx.jar;d:\Weblogic\wlserver\lib\ejb20.jar;d:\Weblogic\wlserver\samples\eval\cloudscape\lib\cloudscape.jar;;;;d:\Weblogic;d:\Weblogic\wlserver\bin\oci816_8;d:\Oracle_Home\iSuites\jdbc\lib\classes12.zip;d:\Weblogic\wlserver\lib;d:\Oracle_Home\iSuites\lib\xmlparserv2.jar;d:\JDeveloper\lib\xsu12.jar;;
 java.class.version = 47.0
 java.ext.dirs = d:\Weblogic\jdk130\jre\lib\ext
 java.home = d:\Weblogic\jdk130\jre
 java.io.tmpdir = C:\TEMP\
 java.library.path = d:\Weblogic\jdk130\bin;.;C:\WINNT\System32;C:\WINNT;.\bin;D:\Oracle_Home\iSuites\BIN;D:\Oracle_Home\iSuites\Apache\Perl\5.00503\bin\mswin32-x86;C:\Program
 Files\Oracle\jre\1.1.7\bin;C:\WINNT\system32;C:\WINNT;C:\VisualCafeSE\Java2\Bin;C:\Program
 Files\Common Files\WebGain Shared;C:\VisualCafeSE\Bin;
 java.naming.factory.initial = weblogic.jndi.WLInitialContextFactory
 java.naming.factory.url.pkgs = weblogic.jndi.factories
 java.protocol.handler.pkgs = weblogic.utils|weblogic.utils|weblogic.net|weblogic.management|weblogic.net|weblogic.net|weblogic.utils
 java.runtime.name = Java(TM) 2 Runtime Environment, Standard
 Edition
 java.runtime.version = 1.3.0-C
 java.security.policy = =d:\Weblogic\wlserver/lib/weblogic.policy
 java.specification.name = Java Platform API Specification
 java.specification.vendor = Sun Microsystems Inc.
 java.specification.version = 1.3
 java.vendor = Sun Microsystems Inc.
 java.vendor.url = http://java.sun.com/
 java.vendor.url.bug = http://java.sun.com/cgi-bin/bugreport.cgi
 java.version = 1.3.0
 java.vm.info = mixed mode
 java.vm.name = Java HotSpot(TM) Client VM
 java.vm.specification.name = Java Virtual Machine Specification
 java.vm.specification.vendor = Sun Microsystems Inc.
 java.vm.specification.version = 1.0
 java.vm.vendor = Sun Microsystems Inc.
 java.vm.version = 1.3.0-C
 javax.rmi.CORBA.PortableRemoteObjectClass = weblogic.iiop.PortableRemoteObjectDelegateImpl
 javax.rmi.CORBA.UtilClass = weblogic.iiop.UtilDelegateImpl
 javax.xml.parsers.DocumentBuilderFactory = weblogic.xml.jaxp.RegistryDocumentBuilderFactory
 javax.xml.parsers.SAXParserFactory = weblogic.xml.jaxp.RegistrySAXParserFactory
 jmx.implementation.name = JMX RI
 jmx.implementation.vendor = Sun Microsystems
 jmx.implementation.version = 1.0
 jmx.specification.name = Java Management Extensions
 jmx.specification.vendor = Sun Microsystems
 jmx.specification.version = 1.0 Final Release
 line.separator =
 os.arch = x86
 os.name = Windows NT
 os.version = 4.0
 path.separator = ;
 sun.boot.class.path = d:\Weblogic\jdk130\jre\lib\rt.jar;d:\Weblogic\jdk130\jre\lib\i18n.jar;d:\Weblogic\jdk130\jre\lib\sunrsasign.jar;d:\Weblogic\jdk130\jre\classes
 sun.boot.library.path = d:\Weblogic\jdk130\jre\bin
 sun.cpu.endian = little
 sun.cpu.isalist = pentium_pro+mmx pentium_pro pentium+mmx
 pentium i486 i386
 sun.io.unicode.encoding = UnicodeLittle
 user.dir = D:\Weblogic\wlserver
 user.home = C:\WINNT\Profiles\venkata
 user.language = en
 user.name = venkata
 user.region = US
 user.timezone = Asia/Singapore
 weblogic.Domain = DNSdomain
 weblogic.Name = DNSserver
 weblogic.management.discover = true
 weblogic.security.jaas.Configuration = weblogic.security.internal.ServerConfig
 weblogic.security.jaas.Policy = d:/Weblogic/wlserver/lib/Server.policy


[att1.html]

MBeanServer location in JNDI tree

Hello,
I'm testing methods that use a MBeanServer from JConsole and MBean browser in EM console. I launch the JConsole using this parameters:
jconsole -J-Djava.class.path=/home/user/wlfullclient-10.3.5.0.jar:/usr/java/jdk1.6.0_30/lib/jconsole.jar -J-Djmx.remote.protocol.provider.pkgs=weblogic.management.remote
When I use the JConsole for testing I obtain the MBeanServer in this way:
InitialContext ctx = new InitialContext();
server = (MBeanServer)ctx.lookup("java:comp/jmx/runtime");
And when I use the MBean browser I have to to use this code:
server = (MBeanServer)ctx.lookup("java:comp/env/jmx/runtime");
I'm following the next Oracle documentation, but I want to know if there is other way to use only once String to found the MBeanServer in the JNDI tree.
Does anybody know a different way to do this?
Thanks in advance,
Make Local Connections to the Runtime MBean Server+
Local clients can access a WebLogic Server instance’s Runtime MBean Server through the JNDI tree instead of constructing a JMXServiceURL object. Only the Runtime MBean Server registers itself in the JNDI tree.+
When accessed from JNDI, the Runtime MBean Server returns its javax.management.MBeanServer interface. This interface contains all of the methods in the MBeanServerConnection interface plus additional methods such as registerMBean(), which local process can use to register custom MBeans. (See MBeanServer in the J2SE 5.0 API Specification.)+
If the classes for the JMX client are located at the top level of an enterprise application (that is, if they are deployed from the application’s APP-INF directory), then the JNDI name for the Runtime MBean Server is:+
java:comp/jmx/runtime
If the classes for the JMX client are located in a Java EE module, such as an EJB or Web application, then the JNDI name for the Runtime MBeanServer is:+
java:comp/env/jmx/runtime
For example:
InitialContext ctx = new InitialContext();
server = (MBeanServer)ctx.lookup("java:comp/env/jmx/runtime");

Hi,
I have same problem.
I have developed some libs (with common functionality to be used in many places, utils, and so) which I deploy in $DOMAIN/lib. I also have an ear, with ApplicationLifecycleListener to register some MBeans in the MBeanServer and they make use of this shared libs.
The thing is that if I access on of my MBeans from JConsole and if I access the same MBean from within em console, my app needs to look at different locations in the JNDI tree for the MBeanServer. Shouldn't this code, as it is running in the same location need to locate the MBeanServer the same way? Or because the client application in one case is remote, and in the other is local, need to look for the MBeanServer in one location and if not found in the other.
Think that code is deployed as a Util class in the DOMAIN/lib directory.
Thanks,

ACL on JNDI tree or elements in it

Hello
I am trying to find out how I can secure information in the JNDI tree.
The documentation led me to believe using the t3 naming service I could
protect anything under acl.perm.weblogic.jndi.path
but this does not seem to be the case. I assumed path was the jndi
path name... I have been unable to find documentation on what I
can attach ACL to in the JNDI tree - though I have seen a few
posted on deja, example from filerealm.properties,
#acl.list.weblogic.jndi.weblogic.ejb=system
#acl.modify.weblogic.jndi.weblogic.rmi=system
#acl.lookup.weblogic.jndi.weblogic.fileSystem=system
There seems to be no definitive list though in the BEA documentation.
Can anyone refer me to docs on what JNDI elements can attach ACL?
Or how I can protect things in the JNDI tree? I get the impression,
that I must manually implement ACL support for remote objects
I add into the tree. I have also not found good information
on this.
not helpful
anything searched with JNDI and ACL
http://e-docs.bea.com/wls/docs61/adminguide/cnfgsec.html
not very helpful
http://e-docs.bea.com/wls/docs61/security/prog.html#1043942

Hi,
Check this debug in ur environment.
-Dweblogic.jndi.retainenvironment=true
this should show you the path.
Regards,
Kal.

Where is "UserTransaction" stored in the WL JNDI tree?

I am trying to get a UserTransaction object from the Weblogic JNDI tree,
using following instruction
InitialContext lCtx = new InitialContext();
UserTransaction lTran = (UserTransaction)
lCtx.lookup("java:comp/UserTransaction");
I got following error messages:
javax.naming.NameNotFoundException: Unable to resolve
'java:comp.UserTransaction' Resolved: '' Unresolved:'java:comp' ; remai
ning name 'java:comp.UserTransaction'
What's the correct JNDI location for the JTA UserTransaction object in
Weblogic 7.0?
Thanks,
Lian

try
UserTransaction xact = (UserTransaction)
ctx.lookup("javax.transaction.UserTransaction");
sree
"Lian" <[email protected]> wrote in message
news:3eb009c4$[email protected]..
I am trying to get a UserTransaction object from the Weblogic JNDI tree,
using following instruction
InitialContext lCtx = new InitialContext();
UserTransaction lTran = (UserTransaction)
lCtx.lookup("java:comp/UserTransaction");
I got following error messages:
javax.naming.NameNotFoundException: Unable to resolve
'java:comp.UserTransaction' Resolved: '' Unresolved:'java:comp' ; remai
ning name 'java:comp.UserTransaction'
What's the correct JNDI location for the JTA UserTransaction object in
Weblogic 7.0?
Thanks,
Lian

Unable to register object in JNDI tree

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