June 2008 - jboss-user - Jboss List Archives

[JBoss Messaging] - Re: JBoss Messaging, and JBoss Remoting in cluster environme

by berni_huber＠a1.net

Hi, thx for the reply, I have installed the remoting version 2.2.2.SP7 on both cluster instances, and the standalone instance. >From my testing session I have following impression: 1. Sending a message from Inst into Q1 always works 2. But the MDBs hosted on Inst do not always manage to register itself as listener on Q1. Let me detail 2: If I start up Clu, and startup Inst then the MDBs on Inst receive messages correctly. But after stopping an instance in Clu, sometimes the MDBs do not receive any messages. This behaviour is somewhat confusing to me as sometime the MDBs manage to follow the stop/start sequence of the Clu instances, perfectly. Any ideas, or hints? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4157249#4157249 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4157249

17 years, 10 months

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[JBossWS] - Re: @WebContext url pattern problem

by alessio.soldano＠jboss.com

This might be a bug, could you please fill in the JIRA attaching a small test reproducing the issue? Thank you View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4157248#4157248 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4157248

17 years, 10 months

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[JBossWS] - @WebContext url pattern problem

by agohar

Hi, I am using jboss-4.2.2 and EJB 3.0 SLSB to generate a webservice. I've defined a @WebContext for the webservice like: | @WebContext (contextRoot = "/myweb", urlPattern="/myweb-service/WebDelegateEndPoint") | Notice that "myweb" is common in contextRoot and urlPattern attributes. When jbossws generates the webservice, it generates the URL for the webservice as: http://localhost:8080/myweb/-service/WebDelegateEndPoint?wsdl Notice the missing "myweb" in the url pattern. I am expecting it to generate: http://localhost:8080/myweb/myweb-service/WebDelegateEndPoint?wsdl Is it a bug or am i doing anything wrong? Any idea? Thanks View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4157246#4157246 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4157246

17 years, 10 months

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[EJB 3.0] - How to select whitch entity's can be mapped to each EM?

by Stateless Bean

Hi, Let see we got 3 entity managers. My app is web based game, with 2 worlds (2 databases). First EM is for one database only whitch administration tables. (3tables) Second and Third EM is for game world with tables for players. (10tables) When jboss starts always deployes entity beans for each EM (13 beans for each EM). Is any possible to select whitch bean can be deployed for selected EM? View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4157245#4157245 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4157245

17 years, 10 months

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[JBoss jBPM] - Re: dynamic deadlines on tasks ?

by lblaauw

Ronald, After I did an update from the repository today and redeployed with the jpdl 3.2.3 jar it seems all AoK at this time ;-) So I will try to implement some dynamic deadline in our processes and see how we fare with that. Greetings, Leo "lblaauw" wrote : Well, | | One of the things I had a problem with was the fact that now jpb config needs to be set into a system variable for it to work I guess. Is that intended ? It seems to resolve itselves automatically on the classpath in the jars or firstfound in 3.2.2 ? | | I had this traced down originally but switched back to 3.2.2 since that worked fine. | | I will give 3.2.3 another shot tomorrow since it seems to me that the EL deadline stuff is in the repository currently. | | Regards, | Leo | | "kukeltje" wrote : soon... less then a month 1 expect, maybe a lot less | | | | anonymous wrote : I tried to upgrade our 3.2.2. with a build from the repository and it was labeled 3.2.3 but ran into some problems... | | please elaborate, so we can maybe prevent some things View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4157243#4157243 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4157243

17 years, 10 months

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[JBoss Portal] - Re: Maven cmd to test PortletContainer2.0 portlets

by chris.laprun＠jboss.com

The -Dmaven.skip.test=true option skips the tests (as its name implies). To run the testsuite, simply run: mvn install View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4157242#4157242 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4157242

17 years, 10 months

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[JBoss Portal] - Re: Supported configurations for Portal2.7 (with PortletCont

by chris.laprun＠jboss.com

If you only use official Portal releases, there is no need to worry about Portlet Container. Each Portal release will integrate the appropriate version of Portlet Container, which might or not be different from the one used in a previous Portal release. Portlet Container is NOT a supported product at this time, only Portal is. Portlet Container 2.0 will continue to evolve as we see fit. The fact that it has been extracted to a completely separate modules theoretically allows people to replace the version of Portlet Container used by a given version of Portal (post 2.7). However, this does not mean that such a replacement will work with any given version of Portal. For this reason, the only versions that will be supported are the ones that the Portal team will integrate in an official Portal release. Portal 2.6.4 is NOT compliant with JSR-286 and will never be. Portal will provide support for JSR-286 starting with Portal 2.7. It is NOT possible to replace the portlet container used by Portal 2.6.4 with a JSR-286 compliant portlet container without significant efforts (comparable to implementing Portal 2.7, so you might as well wait for us to do the work ^_^). RichFaces is a separate project. We plan on providing better integration with it. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4157241#4157241 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4157241

17 years, 10 months

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[JBoss Messaging] - Re: Can JBoss Messaging uses direct method invocation while

by gary.c.chen

|---------------------------------------------| | JVM | | | | |---------------| |---------------| | | | Servlet 1 | | Servlet 2 | | | | | | | | | | |-----------| | | |-----------| | | | | | Sender | | | | Receiver | | | | | | Client | | | | Client | | | | | |-----------| | | |-----------| | | | | | | | /|\ | | | |-------|-------| |-------|-------| | | | | | | | | | | |-------| |-------| | | | | | | \|/ | | | |-------------------| | | | | | | | | | | | JMS Server | | | | | | | |-------------------| | | | |---------------------------------------------| View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4157240#4157240 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4157240

17 years, 10 months

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[JBoss Messaging] - Can JBoss Messaging uses direct method invocation while send

by gary.c.chen

I am now using JBoss Messaging as a JMS server in my application and I don't use any Cluster feature now and this application is deployed on JBoss AS 4.2.2.GA. In my application I use JMS API to send messages and receive messages in a Servlet, that means the JMS client and JMS server are in the same JVM, as shown below : |-------------------------------------------| | JVM | | | | |---------------| |---------------| | | | Servlet 1 | | Servlet 2 | | | | | | | | | | |-----------| | | |-----------| | | | | | Sender | | | | Receiver | | | | | | Client | | | | Client | | | | | |-----------| | | |-----------| | | | | | | | /|\ | | | |------|--------| |-----|---------| | | | | | | | | | | |----- | |---| | | | | | | \|/ | | | |-------------------| | | | | | | | | | | | JMS Server | | | | | | | |-------------------| | | | |-------------------------------------------- I know we can optimize the Send Cilent (or Receive Cilent) and JMS Server not to use Socket (TCP/IP) while sending (or receiving) messages in this case, for example JBoss MQ uses a JVM connection factory which JNDI name is java:/ConnectionFactory to make client JMS API uses direct method invocation while sending or receiving messages. Could you please tell me if there is any mechanism to achieve the optimize in this case ? And I know there is two connection factories which JNDI name are java:/ConnectionFactory and java:/XAConnectionFactory, are them play the same role as in JBoss MQ? We just use (look up) these connection factories and then we can send or receive messages using direct method invocation and we still using the JMS API in the application, is it right ? Or I can use another way ? Or the JBoss Messaging client will achieve the optimize automatic when it determine the JMS client and the JMS server is in the same JVM ? And how it determine ? I couldn't find my answer from the User Guide. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4157239#4157239 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4157239

17 years, 10 months

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[JNDI/Naming/Network] - java.lang.RuntimeException: mapped-name is required for jdbc

by jerome.droz

Hi, I'm new to jBoss AS and I'm trying to migrate a web application that almost worked on Tomcat 6.0.16 to jBoss 5 Beta4. The reason is that I realized Tomcat currently doesn't support resource injection and is somehow buggy... The application uses JPA to access one database and a datasource taken out from JNDI to access another database (but no other types of EJBs). The problem occurs when deploying the web archive: | 09:02:31,896 ERROR [BaseModelMBean] Exception invoking method addChild | java.lang.RuntimeException: mapped-name is required for jdbc/[my-jndi-name] of deployment [my-war] | at org.jboss.injection.ResourceHandler.loadXmlResourceRefs(ResourceHandler.java:156) | at org.jboss.injection.ResourceHandler.loadXml(ResourceHandler.java:270) | at org.jboss.web.tomcat.service.TomcatInjectionContainer.processMetadata(TomcatInjectionContainer.java:348) | ... | I followed jBoss's guide to configure a data source in an xml file named mysql-ds.xml (in the "deploy" directory) that looks like this: | <datasources> | <local-tx-datasource> | <jndi-name>jdbc/[my-jndi-name]</jndi-name> | <connection-url>jdbc:mysql://[my-host]:3306/[my-db]</connection-url> | <driver-class>com.mysql.jdbc.Driver</driver-class> | <user-name>[my-username]</user-name> | <password>[my-password]</password> | <min-pool-size>5</min-pool-size> | <max-pool-size>20</max-pool-size> | <idle-timeout-minutes>5</idle-timeout-minutes> | <exception-sorter-class-name>org.jboss.resource.adapter.jdbc.vendor.MySQLExceptionSorter</exception-sorter-class-name> | <valid-connection-checker-class-name>org.jboss.resource.adapter.jdbc.vendor.MySQLValidConnectionChecker</valid-connection-checker-class-name> | <new-connection-sql>SELECT 1</new-connection-sql> | <metadata> | <type-mapping>mySQL</type-mapping> | </metadata> | </local-tx-datasource> | </datasources> | I've also add the following fragment to the web.xml file: | <resource-ref> | <description>DB Connection</description> | <res-ref-name>jdbc/[my-jndi-name]</res-ref-name> | <res-type>javax.sql.DataSource</res-type> | <res-auth>Container</res-auth> | </resource-ref> | I found some documentation about mapped-name in the J2EE API docs, in the @Resource annotation class... but I'm confused about its usage. Do I have to use resource injection in order to make it work? Because that's not the case... I'm using plain JNDI coding: | ... | Context initialContext = new InitialContext(); | DataSource dataSource = (DataSource)initialContext.lookup(JNDI_CONNECTION_NAME); | connection = dataSource.getConnection(); | ... | Is there something obvious I'm missing? Do I have to configure an ejb-jar.xml and refactor my code to exclusively use stateless Beans and resource injection? Any help will be appreciated. Thanks, Jerome View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4157237#4157237 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4157237

17 years, 10 months

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jboss-user June 2008