在JBoss AS7中部署ear時出錯

Question

我正在將EJB應用程序從OC4j遷移到JBoss AS7，我能夠在JBoss上部署ear，但是我在控制檯中發現一個新的missing/unsuisfied dependencies錯誤，下面提到了控制檯日誌：

17:30:38,055 INFO [org.jboss.as.ejb3] (MSC service thread 1-3) JBAS014211: No jndi bindings will be created for EJB Demo/fixedbuild/AttributeGroup since no 
views are exposed 
17:30:39,431 INFO [org.jboss.as.server] (ServerService Thread Pool -- 26) JBAS018559: Deployed "Demo.ear" (runtime-name : "Demo.ear") 
17:30:39,432 INFO [org.jboss.as.controller] (Controller Boot Thread) JBAS014774: Service status report 
JBAS014775: New missing/unsatisfied dependencies: 
     service jboss.naming.context.java.jboss.resources.jdbc.DemoManagementDataSource (missing) dependents: [service jboss.naming.context.java.comp.Demo 
.Demo-framework-ejb.Demo/framework/PerformanceMeasurementHome.env.jdbc.DemoManagementDataSource, service jboss.naming.context.java.comp.Demo.Demo-framework-ejb.Demo/framework/VisualizationEnvironmentHome.env.jdbc.DemoManagementDataSource, service jboss.naming.context.java.comp.Demo.Demo-framework-ejb.Demo/framework/UseCaseHome.env.jdbc.DemoManagementDataSource] 

17:30:39,534 INFO [org.jboss.as] (Controller Boot Thread) JBAS015961: Http management interface listening on http://127.0.0.1:9990/management 
17:30:39,538 INFO [org.jboss.as] (Controller Boot Thread) JBAS015951: Admin console listening on http://127.0.0.1:9990 
17:30:39,545 ERROR [org.jboss.as] (Controller Boot Thread) JBAS015875: JBoss EAP 6.3.2.GA (AS 7.4.2.Final-redhat-2) started (with errors) in 12138ms - Started 2 
080 of 2226 services (108 services failed or missing dependencies, 95 services are lazy, passive or on-demand) 

任何人都可以指導我，這是什麼錯誤，我該如何解決它？

Answer 1

您是否爲您的JDBC連接創建了一個模塊？ https://developer.jboss.org/wiki/DataSourceConfigurationInAS7

如果是的話你需要在你的WAR/EAR中創建一個模塊依賴項到模塊創建。例如，在您的MANIFEST.MF你應該有一個線：

依賴關係：com.mysql

更多信息，請參見https://docs.jboss.org/author/display/AS7/Class+Loading+in+AS7。