春季启动应用程序部署在jboss EAP 7上失败

Question

我无法在JBOSS EAP 7服务器上部署我的Spring BOOT REST应用程序。

但是，在Apache Tomcat 8服务器上部署后，它运行良好。

应用主类：

@SpringBootApplication(scanBasePackages= {"org.nic"})
@PropertySource(value="classpath:database.properties")
public class PopulationApplication extends SpringBootServletInitializer {

    @Override
    protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
        return application.sources(PopulationApplication.class);
    }

    public static void main(String[] args) throws Exception {
        SpringApplication.run(PopulationApplication.class, args);
    }

}

pom.xml

  <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.0.2.RELEASE</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <java.version>1.8</java.version>
        <start-class>org.nic.PopulationApplication</start-class>
        </properties>

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-data-jpa</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
            <exclusions>
                <exclusion>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-starter-tomcat</artifactId>
                </exclusion>
            </exclusions>
        </dependency>

         <dependency>
            <groupId>org.postgresql</groupId>
            <artifactId>postgresql</artifactId>
        </dependency>  


        <!-- <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency> -->
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>javax.servlet-api</artifactId>
            <scope>provided</scope>
        </dependency>
    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>

它在服务器日志上引发以下错误

Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.boot.web.servlet.filter.OrderedHttpPutFormContentFilter]: Factory method 'httpPutFormContentFilter' threw exception; nested exception is java.lang.VerifyError: Failed to link com/fasterxml/jackson/databind/type/ReferenceType (Module "deployment.nhpmapi-0.0.1-SNAPSHOT.war:main" from Service Module Loader): Cannot inherit from final class
    at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:185)
    at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:579)
    ... 35 more

我的服务器环境只有JBOSS EAP 7。

我已经进行了研究来解决此问题，但未成功。

我最后一个选择是将Spring BOOT配置删除，以便在JBOSS EAP 7上运行

Answer 1

我遇到了同样的问题，挣扎了两天。终于找到了解决方案！

java.lang.VerifyError通常是在类不一致时引起的。
如错误消息中所示，这是com.fasterxml.jackson.core.jackson-databind
由于Jboss具有其内部Jackson模块，并且其版本与您指定的应用程序不同而引起的。
要解决该问题，请将jboss-deployment-structure.xml其添加到下面src/main/webapp/WEB-INF：

<?xml version='1.0' encoding='UTF-8'?>
<jboss-deployment-structure xmlns="urn:jboss:deployment-structure:1.1">
    <deployment>
        <exclusions>
            <module name="com.fasterxml.jackson.core.jackson-annotations" />
            <module name="com.fasterxml.jackson.core.jackson-core" />
            <module name="com.fasterxml.jackson.core.jackson-databind" />
            <module name="com.fasterxml.jackson.datatype.jackson-datatype-jdk8"/>
            <module name="com.fasterxml.jackson.datatype.jackson-datatype-jsr310"/>
            <module name="com.fasterxml.jackson.jaxrs.jackson-jaxrs-json-provider" />
            <module name="org.jboss.resteasy.resteasy-jackson2-provider" />
            <module name="org.slf4j" />
        </exclusions>
    </deployment>
</jboss-deployment-structure>

它将避免隐式依赖并解决问题。

在这里，这里和这里找到答案，谢谢他们！

有关更多信息：
获得java.lang.VerifyError的原因
什么是jboss-deployment-structure.xml
模块依赖项