[jboss-jira] [JBoss JIRA] Commented: (AS7-1015) Deployment fails with NullPointerException when installing JDBC Driver as a deployment

Mon Oct 3 06:35:26 EDT 2011

    [ https://issues.jboss.org/browse/AS7-1015?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12631741#comment-12631741 ] 

Stefano Maestri commented on AS7-1015:
--------------------------------------

It have to match the driver-name. It can be either an unique name provided in the xml if it is provided as module and defined in the xml, but the name is the jar name if you have hot deployed it.
Please note that hot deployment does not permit to specify neither a symblic name nor a driver-class-name nor vesrsion and so on. All the attribute are taken from jar inspection, so the name can't be anything else than jar name. Moreover there are some attribute (droiver-xa-datasource-class-name) that results undefined since they could not be derived during inspection.
I'm closing this isssue, open a more specific one if you need some changes to the current implementation. I'll evaluate if they are doable.

> Deployment fails with NullPointerException when installing JDBC Driver as a deployment
> --------------------------------------------------------------------------------------
>
>                 Key: AS7-1015
>                 URL: https://issues.jboss.org/browse/AS7-1015
>             Project: Application Server 7
>          Issue Type: Bug
>          Components: JCA
>         Environment: Fedora 14. JBoss AS7 build from June 8, Using MySQL JDBC driver downloaded as an example from http://community.jboss.org/wiki/DataSourceConfigurationinAS7#Installing_a_JDBC_driver_as_a_deployment
>            Reporter: Sande Gilda
>            Assignee: Stefano Maestri
>             Fix For: 7.1.0.Beta1
>
>         Attachments: standalone.xml
>
>
> I am working on the DataSource configuration changes for the EAP5 -> EAP6 migration guide and am following the steps here: http://community.jboss.org/wiki/DataSourceConfigurationinAS7.
> I have been able to successfully install the MySQL JDBC driver as a module, however, I am not having much luck installing the driver as a deployment, which this document says is the recommended way to install it. 
> I've done the following:
>  - I copied the JDBC-compliant mysql-connector-java-5.1.15.jar (downloaded from the above web site) into my <jboss7>/standalone/deployments directory.
>  - I still have the <datasource> and <driver> elements defined in my standalone.xml file from when I successfully installed the driver as a module.
> When I start the server, I see the following error in the log:
> 11:53:42,348 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-2) MSC00001: Failed to start service jboss.deployment.unit."TopicIndex.war".CONFIGURE_MODULE: org.jboss.msc.service.StartException in service jboss.deployment.unit."TopicIndex.war".CONFIGURE_MODULE: Failed to process phase CONFIGURE_MODULE of deployment "TopicIndex.war"
> 	at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:121) [jboss-as-server-7.0.0.Beta4-SNAPSHOT.jar:7.0.0.Beta4-SNAPSHOT]
> 	at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1675) [jboss-msc-1.0.0.Beta8.jar:1.0.0.Beta8]
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [:1.6.0_25]
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [:1.6.0_25]
> 	at java.lang.Thread.run(Thread.java:662) [:1.6.0_25]
> Caused by: java.lang.NullPointerException
> 	at org.jboss.msc.service.ServiceTargetImpl.install(ServiceTargetImpl.java:188) [jboss-msc-1.0.0.Beta8.jar:1.0.0.Beta8]
> 	at org.jboss.msc.service.ServiceControllerImpl$ChildServiceTarget.install(ServiceControllerImpl.java:2165) [jboss-msc-1.0.0.Beta8.jar:1.0.0.Beta8]
> 	at org.jboss.msc.service.ServiceTargetImpl.install(ServiceTargetImpl.java:188) [jboss-msc-1.0.0.Beta8.jar:1.0.0.Beta8]
> 	at org.jboss.msc.service.ServiceControllerImpl$ChildServiceTarget.install(ServiceControllerImpl.java:2165) [jboss-msc-1.0.0.Beta8.jar:1.0.0.Beta8]
> 	at org.jboss.msc.service.ServiceBuilderImpl.install(ServiceBuilderImpl.java:325) [jboss-msc-1.0.0.Beta8.jar:1.0.0.Beta8]
> 	at org.jboss.as.server.deployment.module.ModuleSpecProcessor.createModuleService(ModuleSpecProcessor.java:193) [jboss-as-server-7.0.0.Beta4-SNAPSHOT.jar:7.0.0.Beta4-SNAPSHOT]
> 	at org.jboss.as.server.deployment.module.ModuleSpecProcessor.deploy(ModuleSpecProcessor.java:99) [jboss-as-server-7.0.0.Beta4-SNAPSHOT.jar:7.0.0.Beta4-SNAPSHOT]
> 	at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:115) [jboss-as-server-7.0.0.Beta4-SNAPSHOT.jar:7.0.0.Beta4-SNAPSHOT]
> 	... 4 more
> 11:53:42,350 ERROR [org.jboss.as] (MSC service thread 1-1) JBoss AS 7.0.0.Beta4-SNAPSHOT "(TBD)" started (with errors) in 6159ms - Started 136 of 196 services (5 services failed or missing dependencies, 55 services are passive or on-demand)
> Later I see the message that deployment of my WAR failed due to the missing dependency:
> 11:53:42,394 INFO  [org.jboss.as.server.deployment] (MSC service thread 1-1) Starting deployment of "TopicIndex.war"
> 11:53:42,394 INFO  [org.jboss.as.server] (MSC service thread 1-6) Service status report
>    New missing/unsatisfied dependencies:
>       service jboss.jdbc-driver._________________________ (missing) required by [service jboss.data-source.java:/TopicIndexDatasource]
> Is there something else I need to be doing here?

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