Cannot resolve reference to bean 'dataSource' while setting bean property 'dataSource'

[Bharath Pateru]

Dispatcher-servlet.xml :

<jee:jndi-lookup id="dataSource" jndi-name="java:/DRSCM1" resource-ref="true"/> 

	 <bean id="sessionFactory"
		class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
		<property name="configLocation" value="classpath:DR_104_hibernate.cfg.xml" />
		<property name="dataSource" ref="dataSource" />		
	</bean>

cfg.xml:

<?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 3.0//EN"   "http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
 <session-factory>
       <!-- Database connection settings -->
        <property name="hibernate.connection.datasource">java:/DRSCM1</property>
        <property name="hibernate.dialect">org.hibernate.dialect.PostgreSQLDialect</property>

    </session-factory> 
  
</hibernate-configuration>

stack trace:

15:51:06,039 ERROR [org.springframework.web.servlet.DispatcherServlet] (ServerService Thread Pool -- 69) Context initialization failed: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'scmController': Unsatisfied dependency expressed through field 'scm_service'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'scmServiceImpl': Unsatisfied dependency expressed through field 'scmdao'; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'scmDaoImpl': Unsatisfied dependency expressed through field 'sessionFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'sessionFactory' defined in ServletContext resource [/WEB-INF/dispatcher-servlet.xml]: Cannot resolve reference to bean 'dataSource' while setting bean property 'dataSource'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource': Invocation of init method failed; nested exception is javax.naming.NameNotFoundException: Error looking up DRSCM1, service service jboss.naming.context.java.DRSCM1 is not started
Related cause: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource': Invocation of init method failed; nested exception is javax.naming.NameNotFoundException: Error looking up DRSCM1, service service jboss.naming.context.java.DRSCM1 is not started
Related cause: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource': Invocation of init method failed; nested exception is javax.naming.NameNotFoundException: Error looking up DRSCM1, service service jboss.naming.context.java.DRSCM1 is not started
Related cause: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource': Invocation of init method failed; nested exception is javax.naming.NameNotFoundException: Error looking up DRSCM1, service service jboss.naming.context.java.DRSCM1 is not started
        at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:588) [spring-beans-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:88) [spring-beans-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:366) [spring-beans-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1264) [spring-beans-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:553) [spring-beans-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483) [spring-beans-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) [spring-beans-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) [spring-beans-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) [spring-beans-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) [spring-beans-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:761) [spring-beans-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:867) [spring-context-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:543) [spring-context-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.web.servlet.FrameworkServlet.configureAndRefreshWebApplicationContext(FrameworkServlet.java:668) [spring-webmvc-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:634) [spring-webmvc-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:682) [spring-webmvc-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:553) [spring-webmvc-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:494) [spring-webmvc-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:171) [spring-webmvc-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at javax.servlet.GenericServlet.init(GenericServlet.java:242) [jboss-servlet-api_3.0_spec-1.0.2.Final-redhat-2.jar:1.0.2.Final-redhat-2]
        at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1194) [jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
        at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1100) [jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
        at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3593) [jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
        at org.apache.catalina.core.StandardContext.start(StandardContext.java:3802) [jbossweb-7.5.7.Final-redhat-1.jar:7.5.7.Final-redhat-1]
        at org.jboss.as.web.deployment.WebDeploymentService.doStart(WebDeploymentService.java:163) [jboss-as-web-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
        at org.jboss.as.web.deployment.WebDeploymentService.access$000(WebDeploymentService.java:61) [jboss-as-web-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
        at org.jboss.as.web.deployment.WebDeploymentService$1.run(WebDeploymentService.java:96) [jboss-as-web-7.5.0.Final-redhat-21.jar:7.5.0.Final-redhat-21]
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_76]
        at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_76]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_76]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_76]
        at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_76]
        at org.jboss.threads.JBossThread.run(JBossThread.java:122)

[Kiran Tiwari]

[size=12]The core error in the stack trace is
javax.naming.NameNotFoundException: Error looking up DRSCM1, service service jboss.naming.context.java.DRSCM1 is not started

The JNDI lookup of the datasource is failing on the Application Server.
According to your spring+hibernate configuration provided, the datasource is mapped to JNDI name java:/DRSCM1
Check your datasource configuration, specifically the JNDI name configured for the same on the server (looks like its a JBOSS AS from the stack trace).
That JNDI name should match with the datasource JNDI name configured in your spring beans and hibernate file.
Also check if your datasource is started up and up and running. Check the status of the same on the JBOSS server.


Regards
Kiran Tiwari

www.sevenmentor.com