April 2007 - jboss-user - Jboss List Archives

[Clustering/JBoss] - avoid the Apache single point of failure

by dbas2000

Can I have 2 Apache in front of a Jboss cluster to avoid the single point of failure ? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4038339#4038339 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4038339

19 years, 2 months

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[Beginners Corner] - Re: JNDI, JDBC & Simple Application

by weston.price＠jboss.com

A few things: 1) A DataSource does not require a PortableRemoteObject.narrow(). This is typically used for EJB resources running outside of the container (ie thin client). The real question you are facing is the 'location' of the DataaSource. Code running within the application server can simply access the DataSource as follows: | | InitialContext jndiContext = new InitialContext(); | DataSource ds = (DataSource)jndiContext.lookup("java:DSName"); | | Note, it's better to use a resource-ref but that is for another discussion :-) Code, running outside of JBoss wanting to access a DataSource needs to add the following element to the *-ds.xml file | <use-java-context>false</use-java-context> | At this point you can access the DataSource remotely be executing | | InitialContext jndiContext = new InitialContext(); | DataSource ds = (DataSource)jndiContext.lookup("DSName"); | | Note the difference in the JNDI name. Remote DataSource access uses the Global JNDI namespace, not the ENC namespace reserved for J2EE application components. A *BIG* word of caution here. DataSources are typicall not meant to be used outside of an application server. Testing simply JDBC interactions is fine but you are strongly, strongly, strongly encouraged not to do this in production environment. More on this can be found here: http://wiki.jboss.org/wiki/Wiki.jsp?page=ConfigDataSources View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4038338#4038338 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4038338

19 years, 2 months

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[Management, JMX/JBoss] - Re: Execution of twiddle from remote machine

by dimitris＠jboss.org

What jboss version? If it's 4.2.0.CR1 the server binds to localhost by default. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4038337#4038337 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4038337

19 years, 2 months

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[JBoss jBPM] - Re: Problem regarding fork

by kukeltje

how do you know it gets executed twice? do you have jbpm logging that shows that? Can't it just be a copy-paste error in in the net.bcgi.Test1/2 class? Secondly, if you want concurrent processing, use async actions View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4038336#4038336 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4038336

19 years, 2 months

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[Beginners Corner] - Re: Where do external jar files go in the ear?

by weston.price＠jboss.com

anonymous wrote : | AFAIK there is no automatic inclusion of jar files in an EAR. You can define them in application.web: | Code: | | | myjar.jar | | | | And you place it in the root dir. of the EAR. | | Not a good idea. The element is to be used for J2EE application clients and should not be used as a method for deploying third party/utility jars. The correct way to do this is to define a Classpath entry in the MANIFEST.MF file of each J2EE module (ie EJB jar file/WAR file). Example MANIFEST.MF | | Class-Path: jar1.jar jar2.jar | | Note the path itself is relative to the root of the archive. So, for instance assuming you had an EAR structure such as | EAR | -->lib | jar1.jar | jar2.jar | | Your MANIFEST.MF should look as follows: | | Class-Path: lib/jar1.jar lib/jar2.jar | | Again, an entry like the one above should be placed in the MANIFEST.MF file of *each* J2EE module deployed inside your EAR file. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4038334#4038334 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4038334

19 years, 2 months

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[JBoss Portal] - Re: to use display tag how to set portlet objects in JSP pag

by baronnet

I'm using JBPortal 2.6.0-BETA 1. I'm a bit puzzle as I'm not able to make displaytag running on JetSpeed 2 too. And it's the same for eXtremeComponents. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4038333#4038333 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4038333

19 years, 2 months

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[JBossWS] - Re: How to provide soapAction from dispatch call?

by oskar.carlstedt

I file this as a bug in JIRA http://jira.jboss.com/jira/browse/JBWS-1611. There is no SOAPAction http header sent to the server doing the specified way. //Oskar View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4038332#4038332 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4038332

19 years, 2 months

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[JBoss jBPM] - Problem regarding fork

by bcgiuser

19 years, 2 months

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[JBoss Portal] - Re: to use display tag how to set portlet objects in JSP pag

by thomas.heute＠jboss.com

Which version of portal do you use ? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4038329#4038329 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4038329

19 years, 2 months

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[JBoss jBPM] - Re: connecting with the API

by kukeltje

depends on your deployment model... what docs did you read? the core/server can be just a jar, so in tyhat case you contact it via a pojo interface.... or the enterprise way where you can also connect via ejb or jms Your last question leads me to think you did way to little reading..... View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4038328#4038328 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4038328

19 years, 2 months

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jboss-user April 2007