我制作了一个docker镜像，可以下载我的自定义Jboss和jre7并执行jsf应用程序。此应用程序连接到远程postgresql数据库。当在本地运行容器时，我可以正常访问应用程序。在Elastic BeanStalk中上传单个容器后，应用程序不再连接到数据库。由于超时，我得到错误404。如何配置Elastic Beanstalk以允许该数据库连接？
日志：
21:50:30,396 ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[default-host].[/myapp]] (MSC service thread 1-1) Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in class path resource [applicationContext.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' defined in class path resource [applicationContext.xml]: Invocation of init method failed; nested exception is javax.naming.NameNotFoundException: Error looking up myapp-ds, service service jboss.naming.context.java.myapp-ds is not started
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'dataSource' defined in class path resource [applicationContext.xml]: Invocation of init method failed; nested exception is javax.naming.NameNotFoundException: Error looking up myapp-ds, service service jboss.naming.context.java.myapp-ds is not started
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1486) [spring-beans-3.2.0.RELEASE.jar:3.2.0.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:524) [spring-beans-3.2.0.RELEASE.jar:3.2.0.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:461) [spring-beans-3.2.0.RELEASE.jar:3.2.0.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:295) [spring-beans-3.2.0.RELEASE.jar:3.2.0.RELEASE]
at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223) [spring-beans-3.2.0.RELEASE.jar:3.2.0.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:292) [spring-beans-3.2.0.RELEASE.jar:3.2.0.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194) [spring-beans-3.2.0.RELEASE.jar:3.2.0.RELEASE]
at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:323) [spring-beans-3.2.0.RELEASE.jar:3.2.0.RELEASE]
... 23 more
Caused by: javax.naming.NameNotFoundException: Error looking up myapp-ds, service service jboss.naming.context.java.myapp-ds is not started
at org.jboss.as.naming.ServiceBasedNamingStore.lookup(ServiceBasedNamingStore.java:126)
at org.jboss.as.naming.ServiceBasedNamingStore.lookup(ServiceBasedNamingStore.java:74)
at org.jboss.as.naming.NamingContext.lookup(NamingContext.java:178)
at org.jboss.as.naming.InitialContext.lookup(InitialContext.java:113)
at org.jboss.as.naming.NamingContext.lookup(NamingContext.java:214)
at javax.naming.InitialContext.lookup(Unknown Source) [rt.jar:1.7.0]
at org.springframework.jndi.JndiTemplate$1.doInContext(JndiTemplate.java:154) [spring-context-3.2.0.RELEASE.jar:3.2.0.RELEASE]
at org.springframework.jndi.JndiTemplate.execute(JndiTemplate.java:87) [spring-context-3.2.0.RELEASE.jar:3.2.0.RELEASE]
at org.springframework.jndi.JndiTemplate.lookup(JndiTemplate.java:152) [spring-context-3.2.0.RELEASE.jar:3.2.0.RELEASE]
at org.springframework.jndi.JndiTemplate.lookup(JndiTemplate.java:178) [spring-context-3.2.0.RELEASE.jar:3.2.0.RELEASE]
at org.springframework.jndi.JndiLocatorSupport.lookup(JndiLocatorSupport.java:95) [spring-context-3.2.0.RELEASE.jar:3.2.0.RELEASE]
at org.springframework.jndi.JndiObjectLocator.lookup(JndiObjectLocator.java:105) [spring-context-3.2.0.RELEASE.jar:3.2.0.RELEASE]
at org.springframework.jndi.JndiObjectFactoryBean.lookupWithFallback(JndiObjectFactoryBean.java:201) [spring-context-3.2.0.RELEASE.jar:3.2.0.RELEASE]
at org.springframework.jndi.JndiObjectFactoryBean.afterPropertiesSet(JndiObjectFactoryBean.java:187) [spring-context-3.2.0.RELEASE.jar:3.2.0.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1545) [spring-beans-3.2.0.RELEASE.jar:3.2.0.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1483) [spring-beans-3.2.0.RELEASE.jar:3.2.0.RELEASE]
... 30 more
在远程数据库监听的任何端口上，在EB实例上启用TCP流量。AWS默认情况下是安全的，因此默认情况下会阻止所有互联网流量。