Use of JMS in Workflow applications

Hi,
I am developing a workflow engine in a J2EE project which sends the file from one person to another. Currently this scenario is handled by a scheduler which looks out for the tasks in the database and for each task, depending upon the current user, determines the next user by an organizational hierarchy to whom the task should be assigned and updates a flag in the database in such a way that the task is hidden for the first person and becomes visible for the second person. It is a database update that happens via a scheduler. I wanted to know if JMS is the right choice to be used to perform the same task. If so then how and why ?
Cheers,
Sirisha

Hi,
The way I could imagine a solution based on JMS would be to use one Queue per user. A message is sent to Q1 (user1) and is then processed by your user1 client application. This client application has somehow the knowledge of the organizational hierarchy and could decide after having processed the message to which user to send it (i.e. to which queue). Note that this is an ideal use-case scenario for MDBs especially if your client applications still need to perform database accesses.
Hope it helps
Arnaud
www.arjuna.com

Similar Messages

How do I use a JMS MessageSelector with application-specific properties

According to a couple of JMS references (Sun, Oreilly) and the oracle documentation (under the heading "Using Oracle Java Messaging Service (JMS) to Access AQ", page 102 of 1082 , Application Developers Guide - Advanced Queuing, Release 2 (8.1.6))
Standard JMS Features
"Message selection based on message header fields/properties"
Is there a special syntax for using application-specific (user defined) JMS message properties as message selectors in Oracle 8.1.7?
I've tried to create a message selector based on a custom property that I set, i.e. "username != 'William'". (example from O'Reilly JMS book, pg. 44)
I always get a JMS-159: Invalid selector Selector Parse error unless the property is a JMS-Defined property. i.e., " JMSMessageID = 'ID:9789D65E215B3613E034080020B1456E' " works fine.
From the docs and the oter examples, I figure application-specific (user-defined) properties are legal.
Thans for any help in advance.

Well I found an article in another forum that states in oracle 8i, message selectors are only supported on JMSCorrelationID and JMSMessageID
(9i will have/has the full JMS spec support for message selectors , or so the response to the message says)
Thanks anyway
(Aricle Is In Products > Database > Oracle Advanced Queueing
Title is JMS AQ: selector in createReceiver does not work)

Using the JMS API in Java EE Applications

Hello to all,
this is some sort of theoretical question.
I been reading the JMS documentation for a while.
1.I could not understand what this statement means :
>
This section describes the ways in which using the JMS API in enterprise bean applications or web applications differs from using it in application clients.
2. What is the difference to use the JMS in java EE web orEJB container and application client ?
Thanks.

peterwkc wrote:
Hello to all,
this is some sort of theoretical question.
I been reading the JMS documentation for a while.
1.I could not understand what this statement means :
>
This section describes the ways in which using the JMS API in enterprise bean applications or web applications differs from using it in application clients.
What a developer is allowed to do is different depending on whether they are writing code to run in a container or not. The container already provides lots of services so some code you would write for outside a container is not needed when you write for a container. There are APIs that you are not allowed for in container code if you want to adhere to the spec.
>
2. What is the difference to use the JMS in java EE web orEJB container and application client ?
Thanks.Read more of that document to find out the differences. Application components in Web/EJBs must not create more than one active session per connection while application clients are allowed to do so.

Using SOAP-JMS binding for business process

Hi all,
We are currently designing one business process which consume MQ messages. The MQ message body is SOAP XML. SOAP Headers carry business specific important data section, so we don't want to loose these headers at any cost. The message consumer is the Websphere process choreographer business process, reading message as a JMS message. When we develop the business process, we are planning to use SOAP-JMS binding. But problem with SOAP-JMS binding is: when the MDB reads the message off the message queue, it strips off all the SOAP headers and delivers only the SOAP body. Is there a way to make this behaviour change to keep the SOAP headers? You may suggest to use JMS bindings, but JMS binding will send the message body as WSIF message (as a serialized java object). I'm not sure of how easy it is to marshalling/unmarshalling of this serialised object. My main concern is around, how to identify the "type" of the message while marshalling. Would writing our own MDB solve the problem? Again MDB's sends messages as WSIF messages to the business process EJB's, which I guess I get stumble across the same marshal/unmarshall problem. Hope I made myself clear of what i'm going trying to do. Any advice is highly appreciated.
Regards,
Prasad

Hello Markus,
I just paste my answer form the other forum entry Re: Business process management strategy in SAP?
in a nutshell BPM Netweaver is focussing on so called edge-processes (usually
SOA-based and often workflow related). These edge-processes a thought to enhance exisitng core business processes and should provide the fast competitive edge versus competitors. Examples would be also xApps. For this Netweaver provides process modelling tools, where you can get exectuable code through the integration between CE and PI. The monitoring part for these processes is mainly targeting business end-users and business manager.
Business Process Monitoring with Solution Manager focusses on core business processes which are realized with the "conventional", "old" SAP Architecture, e.g. Order-to-Cash or Procure-to-Pay. You get a combination of technical monitors (average response times of transactions, background job runtimes, monitors for IDOC or qRFC processing) and application related monitors (you get more than 200 pre-configured application monitors out-of-the-box like number of overdue customer orders or outbound deliveries or number of deliveries with goods issue posted but no invoice). The target group here is the support organization of the customer, from Basis-Support over application support on IT side to process owner on business department side.
Overview presentations can be found under
https://service.sap.com/bpm --> Media Library --> Customer Information -->
"Business Process Monitoring - Part 1 & 2".
Or look under https://www.sdn.sap.com/irj/sdn/nw-processmonitoring
In the end BPM Netweaver and BPMon SolMan are complementary for different purposes and different target groups.
Best Regards
Volker

Anyone get this error message when trying to use a pre-installed workflow?

When I try to use one of several workflows under Photo in Automator I get this error message:
* -[NSNull length]: unrecognized selector sent to instance 0xa00dc008
The workflows affected are those with the small feather appearing icon next to it. Don't know which application it refers to. For example: Convert to Profile, Change resolution, Assign Color Profile, Color balance.
Are these referring to some application that I don't have installed? 'Tis a puzzlement.
OT

I think I've found the solution. The workflows that were not working were for Photoshop. Now they are. The fix must have been the 10.5.2 Combo updater as that's the only change I've made that would affect Automator. My PS CS3 installation has not been touched since before the problem started.

Queue using OracleAS JMS

hi , we have developed an application where we have a queue in websphere MQ and the application server used is oracle 10g . Now instead of using the websphereMQ or any other third party software , can we create a a queue and queue manager(MQ terminology ) in the oracle application server. We have created the queue destination and the connection factory in the oarcle , but how actully we have to create a queue and queue manger or is it not necessary to make one or is there any other way around, and we are trying for OEMS JMS In-Memory and File-Based Persistence , and hopefully the xml files are in right place i was refering to http://download-east.oracle.com/docs/cd/B25221_04/web.1013/b14427/jms.htm#sthref141
for the development

That's the right doc, you should create your destination and connection factory in jms.xml which is in j2ee/home/config directory.
Here contains howto for using OracleAS JMS in 10.1.3:
http://www.oracle.com/technology/tech/java/oc4j/1013/how_to/index.html#JMS
http://www.oracle.com/technology/tech/java/oc4j/1013/how_to/how-to-connect-to-oemsjmsmf/doc/how-to-connect-to-oemsjmsmf.html
-Frances

How to use remote JMS in websphere5?

I want to use JMS in another server to send message so that I config required jndi in server. When I lookup local JMS jndi(connection factory, queue) it works correctly. But when I lookup remote connectionfactory, it throws 'javax.naming.CommunicationException'. BTW, local configuration is same as JMS server. And I use WSAD 5.1.1 to develop it.
The first question is if I need use JMS server on another server, I should lookup remote queue and JMS connection factory on that server, right?
The second question : If yes, how to obtain remote JMS connection factory? I use WSAD 5.1.1 trail, I don't know is it possible to obtain remote jndi.
The third question : do I need change any configuration for supporting remote JMS client instead of local(same compute, different jvm) environment?
The following is my client code to obtain remote queue:
public class Test {
     public static void main(String[] args) {
          Properties env = new Properties();
          env.put(Context.INITIAL_CONTEXT_FACTORY,
                "com.ibm.websphere.naming.WsnInitialContextFactory");
          env.put(Context.PROVIDER_URL, "corbaloc:iiop:10.240.4.203:2809");
          try {
               Context initialContext = new InitialContext(env);
               Object obj = initialContext.lookup("jms/IPharmQueue1");
          } catch (NamingException e) {
               // TODO Auto-generated catch block
               e.printStackTrace();
}It works ok when ip is localhost. But it can obtain remote queue or connectionfactory. I tried to lookup other EJB, it also failed.

Actually, I have application in one server and four same server as cluster. But only one server provides JMS service. So my application need to use remote JMS server instead of local server. But in my development environment I can not simulate cluster environment as customer environment. So I try to let my application access remote JMS server in different computer. When two server start up I found my application will get local JMS connection factory and queue instead of remote factory. Even I put IP of another computer in PROVIDER_URL.
I did a application client to test it. The code is above. But it can not lookup remote jndi.
I use WAS5 as server and WSAD 5.1.1 as development IDE.
Is any idea about it?

Making AQ usage transactional across session beans, using mosly JMS syntax

I need to determine what I need to have in place in order for JMS/AQ messages to be "fully transactional".
I have a J2EE server application that will send JMS/AQ messages to a queue. I have a standalone application that reads messages from the queue, does some work, and then makes calls on multiple session beans (hosted in the original J2EE server application). Actually, it would likely be multiple calls to the same session bean method.
Once the standalone application reads a message from the queue, I need to ensure that if any action performed as a result of that message fails, that all the operations performed, including the removal of the message from the queue, are rolled back.
First of all, if I use an Oracle XA-compliant datasource, if one of the session bean calls fail, I can rollback the current transaction, but will this properly roll back any work that earlier session bean calls (made on the same transaction) did, even if they were successful (at the time)? Note that I have two JVMs, one running the J2EE application, and the other a standalone application reading from the queue.
Second, on committing or rolling back the message retrieval itself, I noticed from examples in the Oracle AQ Application Developer's Guide that if I create my QueueSessions with "AQDriverManager.createAQSession()", that I can pass a Connection object, and then later "commit" or "rollback", manually, perhaps if I got an EJBException from a session bean call.
However, I am trying to write my JMS/AQ code so that it uses as little of the direct AQ api as possible, staying with the standard JMS api. As a result, I'm using the JMS version of this, which is "QueueConnection.createQueueSession()". When I do this, however, it seems as if I lose control over the transaction.

Ok, I think I've answered some of this for myself, but I still have some concerns.
I see that the QueueSession object that I get back from "queueConnection.createQueueSession()" is likely going to actually be an instance of the "AQjmsSession" class, so I can cast to that, and then I can call "commit" or "rollback".
What is unclear from the javadoc description is what happens when "close()" is called on the session object. Does this do an implicit "commit()", perhaps unless "rollback()" has already been called?
I'm still a little uncertain about whether the scope of my transaction will be wide enough to protect everything that needs to be protected.
For instance, I assume that my transaction starts when my consumer (not in an application server) reads the message from the queue. At that point, my consumer does some "screen-scraping" work. When it's done, it will call a session bean on the application in the application server (separate JVM, in other words), which will create some EJB entity objects and also insert raw database rows. The session bean will then return, and then the original method which read a message from the queue will be completed.
What I need to know is what will happen if ANYTHING in that process fails, either in the external consumer, or in the session bean, or creating EJB entities? That is, will the entire transaction be rolled back, undoing the EJB entity creations AND the removal of the message from the message queue?
If this can possibly work, I'm assuming this would be utilizing an XA datasource, or a non-emulated data source (which I think means the same thing).

Bridge between JCAPS 5.1.3 and JCAPS6 using STC JMS

Hi
Would be glad if someone could help me configure Glassfish (that we use developing applications in JCAPS6) to use STC JMS. Do not really know how to setup the JMS Resources to access the message servers that we have configured in JCAPS 5.1.3. I try to use connectionURL property but glassfish does not like it, I get a warning in the log "The method setConnectionURL is not present in the class : com.sun.messaging.jms.ra.ManagedConnection"
Br

hi faldo,
which connection url have you tried?
are you talking about repository based projects?
we are doing this by adding a"Unified JMS Ressource"server to the "Caps 6 environment" (bridge to STCMS ICAN 505)
and pointing this ressource to "stcms://somehost:8888"
regards chris

Using JBOSS JMS provider with XI

Hi,
I am connecting XI to a custom Java application developed on JBOSS app server. The custom application is developed with connectivity using JMS. I was told that JBOSS has a JMS provider used by the custom app. Has anyone done this before? Is it possible for XI to use JBOSS JMS provider? How difficult is this going to be for synchronous interface? Any information is greatly appreciated.
thanks.
James Chang

hi,
first deploy jboss-j2ee.jar,jms.jar,dom4j-full.jar..for deploying these jars into the xi follow this link
http://help.sap.com/saphelp_nw04s/helpdata/en/33/e6fb40f17af66fe10000000a1550b0/frameset.htm
then to make use of the JMS adapter follow this link,
http://help.sap.com/saphelp_nw04s/helpdata/en/4d/a3bc97ff55c742af7faed661635baf/frameset.htm
hope this will be useful.....
regards,
Sundararamaprasad

ClassNotFoundException for initial-context-factory using foreign JMS p.

Hi,
I am currently working on migrating an application from weblogic 9 to weblogic 10 and I bumped into this issue while MDB connecting to JMS.
[Loaded cz.jaksky.riskscenario.beans.RiskScenarioServiceLocalHome from file:/C:/SVN/app-WLS10-FRESH/app-deploy/servers/myserver/tmp/_WL_user/performance/nyubkw/point-interfaces.jar]
<17-Sep-2012 11:01:27 o'clock CEST> <Warning> <EJB> <BEA-010061> <The Message-Driven EJB: PerformanceAsyncRequestBean is unable to connect to the JMS destination: wls.AsyncQueue. The Error was:
javax.naming.NoInitialContextException: Cannot instantiate class: cz.jaksky.common.jms.JMSInitialContextFactory [Root exception is java.lang.ClassNotFoundException: cz.jaksky.common.jms.JMSInitialContextFactory]
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:657)
at javax.naming.InitialContext.getDefaultInitCtx(InitialContext.java:288)
at javax.naming.InitialContext.init(InitialContext.java:223)
at javax.naming.InitialContext.<init>(InitialContext.java:197)
at weblogic.deployment.jms.ForeignOpaqueReference.getReferent(ForeignOpaqueReference.java:182)
at weblogic.jndi.internal.WLNamingManager.getObjectInstance(WLNamingManager.java:96)
at weblogic.jndi.internal.ServerNamingNode.resolveObject(ServerNamingNode.java:377)
at weblogic.jndi.internal.BasicNamingNode.resolveObject(BasicNamingNode.java:856)
at weblogic.jndi.internal.BasicNamingNode.lookup(BasicNamingNode.java:209)
at weblogic.jndi.internal.BasicNamingNode.lookup(BasicNamingNode.java:214)
at weblogic.jndi.internal.WLEventContextImpl.lookup(WLEventContextImpl.java:254)
at weblogic.jndi.internal.WLContextImpl.lookup(WLContextImpl.java:411)
at javax.naming.InitialContext.lookup(InitialContext.java:392)
at weblogic.jms.common.CDS$2.run(CDS.java:486)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:363)
at weblogic.jms.common.CrossDomainSecurityManager.runAs(CrossDomainSecurityManager.java:131)
at weblogic.jms.common.CDS.lookupDestination(CDS.java:480)
at weblogic.jms.common.CDS.lookupDDAndCalloutListener(CDS.java:345)
at weblogic.jms.common.CDS.access$100(CDS.java:41)
at weblogic.jms.common.CDS$DDListenerRegistrationTimerListener.timerExpired(CDS.java:193)
at weblogic.timers.internal.TimerImpl.run(TimerImpl.java:273)
at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:528)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:207)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:176)
Caused by: java.lang.ClassNotFoundException: cz.jaksky.common.jms.JMSInitialContextFactory
at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
at java.lang.ClassLoader.loadClass(ClassLoader.java:307)
at java.lang.ClassLoader.loadClass(ClassLoader.java:248)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:247)
at com.sun.naming.internal.VersionHelper12.loadClass(VersionHelper12.java:46)
at javax.naming.spi.NamingManager.getInitialContext(NamingManager.java:654)
... 23 more
I am using foreign JMS provider with provided mapping. Config follows:
ejb-jar.xml:
<enterprise-beans>
          <message-driven>
               <ejb-name>PortfolioRetrieverAsyncRequestBean</ejb-name>
               <ejb-class>cz.jaksky.common.async.AsynchronousRequestMessageBean</ejb-class>
               <transaction-type>Bean</transaction-type>
               <acknowledge-mode>Auto-acknowledge</acknowledge-mode>
               <message-driven-destination>
                    <destination-type>javax.jms.Queue</destination-type>
                    <subscription-durability>Durable</subscription-durability>
               </message-driven-destination>
               <message-selector>
                    <![CDATA[ Service IN ('PortfolioRetriever')
                  AND MessageType = 'request'
                  AND BigBox = FALSE
                ]]>
               </message-selector>
          </message-driven>
     </enterprise-beans>
weblogic-ejb-jar.xml:
<weblogic-enterprise-bean>
          <ejb-name>PortfolioRetrieverAsyncRequestBean</ejb-name>
          <message-driven-descriptor>
               <pool>
                    <max-beans-in-free-pool>64</max-beans-in-free-pool>
                    <initial-beans-in-free-pool>1</initial-beans-in-free-pool>
               </pool>
               <destination-jndi-name>wls.AsyncQueue</destination-jndi-name>
               <initial-context-factory>weblogic.jndi.WLInitialContextFactory</initial-context-factory>
               <connection-factory-jndi-name>ServiceLocatorAsyncQueueFactory</connection-factory-jndi-name>
          </message-driven-descriptor>
          <dispatch-policy>PortfolioAsyncQueueWorkManager</dispatch-policy>
     </weblogic-enterprise-bean>
jmsconfig-jms.xml
<foreign-server name="TibjmsAsyncServer">
<default-targeting-enabled>true</default-targeting-enabled>
<foreign-destination name="AsyncQueue.LOCAL.prgdwm355410.7001">
<local-jndi-name>wls.AsyncQueue</local-jndi-name>
<remote-jndi-name>AsyncQueue.LOCAL.prgdwm355410.7001</remote-jndi-name>
</foreign-destination>
<foreign-connection-factory name="FTQueueConnectionFactory">
<local-jndi-name>ServiceLocatorAsyncQueueFactory</local-jndi-name>
<remote-jndi-name>FTQueueConnectionFactory</remote-jndi-name>
</foreign-connection-factory>
<initial-context-factory>cz.jaksky.common.jms.JMSInitialContextFactory</initial-context-factory>
<connection-url>tcp://JUSD-FTPOIA.jaksky.com:22542,tcp://JUSD-FTPOB.jaksky.com:22543</connection-url>
</foreign-server>
Module containing this MDB is packed as an ear file with following structure:
APP-INF/lib/modules.jar - contains AsynchronousRequestMessageBean class
APP-INF/lib/interface.jar - contains JMSInitialContextFactory (class used for initial-context-factory)
portfolio-async.jar
META-INF/ejb-jar.xml content pasted above
META-INF/webogic-ejb-jar.xml content pasted above
Weblogic system classpath doesn't contain any application sepcific libraries.
This set up was working for weblogic 9 without any problem. I am just wondering what the problem is whether I am faceing class loading issue or JMS configuration issue and how to resolve it.
Edited by: user13047709 on 18-Sep-2012 07:15
Edited by: user13047709 on 18-Sep-2012 07:16

Hi,
When working with a non-WebLogic JNDI provider (or a non-WebLogic JMS provider), the non-WebLogic client classes must be made available to the classloader of the calling application in WebLogic Server. This is usually accomplished by adding them to the system classpath.
In your case, WebLogic is looking for a proprietary/foreign JNDI Context Factory class named "cz.jaksky.common.jms.JMSInitialContextFactory", which means you need to make sure that a jar/dir that contains the non-WebLogic class "JMSInitialContextFactory.class" is in the classpath.
The configuration for this should be similar in WL9 and WL10. It could be that your classpath is already setup to reference the foreign class, but it refers to a directory/jar that you haven't setup yet on your WL10 host.
HTH,
Tom

Re: I : Workflow applications -Reply

Daniela,
We at Claremont Technology Group are in the implementation stage of a
Forte/Workflow system for Public Employee Retirement systems. We are using
Action Technologies' "Action Workflow" to handle the workflow portion of the
application. Action has an API set that allows you to build a custom workflow
system with any development tool. Integration with Forte is fairly complex as
all API's need to be wrappered. Action is very expensive, and their technical
support staff has not been real helpful to date, as they aren't familiar with
Forte. If you have any questions, feel free to email me.
To: forte-users @ Sagesoln.com (forte user group) @ Internet
cc: (bcc: Michael George/Central Region/Claremont)
From: Daniela.Chiaberto @ CSI.IT (Chiaberto Daniela) @ Internet @ WORLDCOM
Date: 09/18/96 09:09:37 AM CDT
Subject: I : Workflow applications -Reply
I forward this reply to the list because I think it can be of general
interest.
Dear Forte users,
we have to develop applications based on workflow concepts, having to to
manage the flow of administrative documents in the Public Administration
world.
Has anyone had any experiences of developing such applications using Forte
technology (by itself or integrated with some workflow or groupware
specific products)?
Do you have any ideas?
Any suggestions would be very appreciated.
Thanks
Daniela
>>--------
Chiaberto Daniela
CSI-PIEMONTE
Cso Unione Sovietica 216
10134 Torino ITALY
tel: +39 11 4618332
fax: +39 11 4618471
e-mail: [email protected]
Hi, Daniela
This spring I evaluated and tested more than 20 the most
wide-spread workflow packages. The idea was not to develop
this part of our Forte Application by ourselves, but try to
incorporate into it COTS software. The only package that
was very close to be incorporated (through using OLEGEN),
and I was able to create classes in Forte and run very simple
application, was ViewStar.
Unfortunately, the real implementation of workflow part in our
system was postponed till the next phase, so we just keep
this in mind. And ViewStar costs a lot of money.
If You need details, please, drop a e-mail.
Pavel
Pavel Ryzhkov
Price Waterhouse LLP
BDM Integration Team
[email protected]

Hi
You should turn the unit upside down and should wait until the unit dried.
In best case the unit should power up properly but it could be possible that your motherboard or another part like RAM module or keyboard could be affected.
Something similar happened to my girlfriends notebook. In my case the RAM module was dead and notebook could not boot up I replaced the RAM and was happy to see the Toshiba splash screen

JMS thin client application

          I am developing a JMS thin client application hosted on a seperate UNIX box than
          the JMS server which is provided by a third party.
          Are wljmsclient.jar and wlclient.jar files from BEA Weblogic workshop 8.1 the
          only JMS API
          that I need for my JMS thin client application?
          Is there any licensing fees for using these two jar files to build JMS thin client
          applications?
          Thanks


          Yazid Benkhellat wrote:
          > I am developing a JMS thin client application hosted on a seperate UNIX box than
          > the JMS server which is provided by a third party.
          > Are wljmsclient.jar and wlclient.jar files from BEA Weblogic workshop 8.1 the
          > only JMS API
          > that I need for my JMS thin client application?
          Yes, unless you are using WorkShop WebService APIs. I'm not
          sure if you need more (post to work-shop newsgroups to find out).
          > Is there any licensing fees for using these two jar files to build JMS thin client
          > applications?
          No!
          > Thanks
          >
          Tom, BEA

How to use remote JMS in websphere6?

Hi,
I have 2 different systems on which i have installed WebSpher application server v6.0.2.11. On one system, i have deployed the MDB and done the setup required for JMSConnectionFactory as well as JMS Queue.
Now i want to post the message to these queue from another system. I have tried using JNDI which i have given to ConnectionFactory as well as to Queue but not able to connect.
Can you please let me the setup required for accessing JMS Queue from another application server?
Regards,
Sandip Desale
Following is the error message which i have received...
[4/17/07 9:52:55:219 IST] 00000039 ConnectorRunt W J2CA0112E: Factory or provider name for jms/TheConnectionFactory1 was null. The ObjectNames factory :<null> provider :<null> cannot be used by PMI to link the PMI statistics with the MBeans.
[4/17/07 9:52:58:547 IST] 00000039 FreePool E J2CA0046E: Method createManagedConnectionWithMCWrapper caught an exception during creation of the ManagedConnection for resource jms/TheConnectionFactory1, throwing ResourceAllocationException. Original exception: javax.resource.ResourceException: CWSJR1028E: An internal error has occurred. The exception com.ibm.websphere.sib.exception.SIResourceException: CWSIT0019E: No suitable messaging engine is available in bus TheBus was received in method createManagedConnection.
------------------------------------------------------------------------------------------------------

Actually, I have application in one server and four same server as cluster. But only one server provides JMS service. So my application need to use remote JMS server instead of local server. But in my development environment I can not simulate cluster environment as customer environment. So I try to let my application access remote JMS server in different computer. When two server start up I found my application will get local JMS connection factory and queue instead of remote factory. Even I put IP of another computer in PROVIDER_URL.
I did a application client to test it. The code is above. But it can not lookup remote jndi.
I use WAS5 as server and WSAD 5.1.1 as development IDE.
Is any idea about it?

HT2589 We have purchase 5 apple minis and would like them all on one account. That way we can monitor the use of these units. they will be used strickly for a business application. can I use one account in itunes or must i have multiple.

We have purchased 5 apple minis and would like them all on one account, that way we can monitor the use of these units. They will be used strickly for a business application. Can I use one account in itunes or must i have multiple.

Not going to happen the way you want it to.
When you add a gift card balance to the Apple ID, it's available for the Apple ID.
Probably best to create unique Apple ID's for each... this will also make things easier in the future as purchases are eternally tied to the Apple ID they were purchased with.

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