无法在Jboss-eap-6.4中部署Springboot应用程序

Question

我在Jboss服务器中部署springboot应用程序时面临以下问题，

在Jboss服务器中部署springboot应用程序所做的更改

• 我已经在主班级扩展了SpringBootServletInitializer

• 从我的pom.xml中排除spring-boot-starter-tomcat

版本详细信息

• Spring Boot版本2.1.8.RELEASE

• JBoss服务器版本6.4

ErrorLog

08:09:21,934 ERROR [org.jboss.web] (ServerService Thread Pool -- 53) JBAS018202: Error calling onStartup for servlet container initializer: org.springframework.web.SpringServletContainerInitializer: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'defaultValidator' defined in class path resource [org/springframework/boot/autoconfigure/validation/ValidationAutoConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.validation.beanvalidation.LocalValidatorFactoryBean]: Factory method 'defaultValidator' threw exception; nested exception is java.lang.NoClassDefFoundError: javax/el/ELManager
        at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:627) [spring-beans-5.1.9.RELEASE.jar:5.1.9.RELEASE]
        at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:456) [spring-beans-5.1.9.RELEASE.jar:5.1.9.RELEASE]
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1321) [spring-beans-5.1.9.RELEASE.jar:5.1.9.RELEASE]
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1160) [spring-beans-5.1.9.RELEASE.jar:5.1.9.RELEASE]
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:555) [spring-beans-5.1.9.RELEASE.jar:5.1.9.RELEASE]
        at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:515) [spring-beans-5.1.9.RELEASE.jar:5.1.9.RELEASE]
        at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:320) [spring-beans-5.1.9.RELEASE.jar:5.1.9.RELEASE]

我已经在jboss服务器上验证了javax.el-api的依赖关系（ \ modules \ system \ layers \ base \ javax \ el \ api \ main \]

Answer 1

似乎JBoss server 6.4不支持springBoot 2.1.8 RELEASE。当我将springboot版本降级到1.5.22 RELEASE时，我可以部署war文件。