April 2008 - jboss-user - Jboss List Archives

[JNDI/Naming/Network] - JDNI Lookup - Naming Not Found with JBOSS 4.2.2

by senthilrajan.nitt

Hi, I am trying to set my local environment in JBOSS 4.2.2 server for my project. I have configured the Datasource to point to my local oracle instance. The JBOSS log shows up as follows. 19:29:13,031 INFO [ConnectionFactoryBindingService] Bound ConnectionManager 'jb oss.jca:service=DataSourceBinding,name=DefaultDS' to JNDI name 'java:DefaultDS' 19:29:13,984 INFO [A] Bound to JNDI name: queue/A 19:29:13,984 INFO [B] Bound to JNDI name: queue/B 19:29:14,000 INFO [C] Bound to JNDI name: queue/C 19:29:14,000 INFO [D] Bound to JNDI name: queue/D 19:29:14,000 INFO [ex] Bound to JNDI name: queue/ex 19:29:14,031 INFO [testTopic] Bound to JNDI name: topic/testTopic 19:29:14,031 INFO [securedTopic] Bound to JNDI name: topic/securedTopic 19:29:14,046 INFO [testDurableTopic] Bound to JNDI name: topic/testDurableTopic 19:29:14,046 INFO [testQueue] Bound to JNDI name: queue/testQueue 19:29:14,140 INFO [UILServerILService] JBossMQ UIL service available at : /127. 0.0.1:8093 19:29:14,203 INFO [DLQ] Bound to JNDI name: queue/DLQ 19:29:14,703 INFO [ConnectionFactoryBindingService] Bound ConnectionManager 'jb oss.jca:service=ConnectionFactoryBinding,name=JmsXA' to JNDI name 'java:JmsXA' 19:29:14,937 INFO [ConnectionFactoryBindingService] Bound ConnectionManager 'jb oss.jca:service=DataSourceBinding,name=OracleDS' to JNDI name 'java:OracleDS' When i try to lookup for my Datasource i got NamenotFound Exception. Context ctx = new InitialContext(); Object ds = ctx.lookup("java:OracleDS"); System.out.println("Got the object : "+ds) But when i look the object by name : topic/testTopic i got the object. Context ctx = new InitialContext(); Object ds = ctx.lookup("topic/testTopic"); System.out.println("Got the object : "+ds) Could anybody please help me what i have to do to work properly? Thanks, Senthil View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4145179#4145179 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4145179

18 years, 3 months

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[Beginners Corner] - Re: SQL and Jboss

by PeterJ

Why write this code yourself? Seam already provides this capability. Just point Seam at your database and it will generate the entire CRUD app, including providing pageable lists of data within your tables. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4145178#4145178 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4145178

18 years, 3 months

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[Beginners Corner] - Re: how to create new user for durable topic subscriber lik

by PeterJ

Oh, messaging works on 5.0 beta4, as long as you include the necessary jars in your classpath. [I have the list and will make it available for reasonable price. This is a limited time offer, so call now! All major credit cards accepted! ;-) (Sorry, its Friday...)] View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4145177#4145177 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4145177

18 years, 3 months

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[JBoss Messaging] - Re: measuring server-side message throughput

by ataylor

Currently statistics can only be gathered on a queue by queue basis via the QueueService mbean. You can of course write you're own service that does looks up all the queues deployed and does this for you. In JBM2 which should be available towards the end of the year(alpha in the next few weeks) we have designed a much richer management interface. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4145174#4145174 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4145174

18 years, 3 months

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[Beginners Corner] - Re: how to create new user for durable topic subscriber lik

by PeterJ

The JMS client code is the same, whether you use JBossMQ or JBoss Messaging. So the code you have should work without any changes. It looks like you defined your own durable topic. You will have to change its declaration. Just follow the examples provided in the server/default/deploy/messaging/destinations-service.xml file. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4145173#4145173 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4145173

18 years, 3 months

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[JBoss Messaging] - Re: Clustered server preference

by clebert.suconic＠jboss.com

Andy wrote : So in answer to your question, you would need to use a singleton queue that all your consumers used and use the other node as a backup for fail over. A Singleton Queue it the way JBossMQ decided to implement cluster, and that was as performant as having a single node. If you need multiple clients sharing a single queue with JBossMessaging, and you can't have the localQueues behavior.. you should use a single node, and you could have other nodes as backup nodes. Another way is if you aways had your producer on the BackupNode and consumers on remote nodes, the load would be shared with your clients. I believe we have the Singleton Queue option planned for JBM 2. Notice that this is still correct according to the JMS specification as it doesn't state how cluster whould behave on clustered distributions. (this is something up to the implementation). Just coming back to your Banking example, when you go to the bank the next cashier will get you.. you won't need to go to the other side of the city to get the next available teller. The local queue has this behavior... you get the next teller at the agency you are currently on which is the cheapest operation. What we can do now is consider the Single option for a future release for users that don't need to scale up their queues. I'm sure you can find a way to work this out with JBM 1.4 if you want... but I'm not sure if this will satisfy your needs. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4145172#4145172 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4145172

18 years, 3 months

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[JBoss Portal] - Re: CMS Adminnistration for Guest User

by sohil.shah＠jboss.com

tinico- Start with a fully fresh portal (including database) and in the CMS service configuration use this as the policy: inside jboss-service.xml file | <policy> | <criteria name="path" value="/"> | <permission name="cms" action="manage"> | <role name="Anonymous"/> | </permission> | </criteria> | </policy> | This should give you access to functions in the CMS Admin tool as a "not logged in" (Anonymous) user. Thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4145171#4145171 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4145171

18 years, 3 months

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[JBoss Messaging] - Re: Clustered server preference

by ataylor

anonymous wrote : I certainly appreciate your taking the time to participate in this discussion. no problems. In Jboss Messaging if a single queue has more than one Consumer, we will deliver to the first available. If multiple consumers are registered with the queue(with no message selectors) then we will round robin and send to the next available consumer. If there are no local consumers on the queue then we distribute to another node in the cluster to be consumed. The problem is that both of your consumers are attached to different nodes, if they were both attached to the same node the load would be shared. Always routing to the local consumer is the most performant way to do this. So in answer to your question, you would need to use a singleton queue that all your consumers used and use the other node as a backup for fail over. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4145170#4145170 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4145170

18 years, 3 months

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[JBoss Portal] - Re: Portal LDAP integration problems

by mputz

created http://jira.jboss.com/jira/browse/JBPORTAL-1996 View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4145169#4145169 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4145169

18 years, 3 months

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[Installation, Configuration & DEPLOYMENT] - Re: A jsp web station's deploy question!!

by jaikiran

Use the -b option to start JBoss. See this for more details http://wiki.jboss.org/wiki/JBoss42FAQ View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4145167#4145167 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4145167

18 years, 3 months

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jboss-user April 2008