Spring Boot - 创建名为'cloud'的bean时出错：请求的bean当前正在创建：是否存在无法解析的循环引用？

我正在使用Spring Integration项目处理SpringBoot . 升级我的应用程序时，我收到以下错误（仅限关键 Cloud 而非本地） -

在上下文初始化期间遇到异常 - 取消刷新尝试：org.springframework.beans.factory.UnsatisfiedDependencyException：创建名为'cloudDataBaseConfiguration'的bean时出错：通过字段'cloud'表示的不满意：创建名为'cloudMultiHttpSecurityConfig'的bean时出错：不满意的依赖关系通过字段'ldapProvider'表示：在类路径资源[com / fidintl / bs / addcash / config / CloudMultiHttpSecurityConfig.class]中定义名称为'ldapProvider'的bean时出错：通过方法'ldapProvider'参数表示的不满意依赖0：创建bean时出错在类路径资源中定义名称'iamClient'[com / fidintl / bs / addcash / config / CloudMultiHttpSecurityConfig.class]：通过方法'iamClient'表示的不满意依赖关系0：创建名为'cloud'的bean时出错：请求的bean当前是在创作中：是否存在无法解析的循环引用？嵌套异常是org.springframework.beans.factory.BeanCurrentlyInCreationException：创建名为'cloud'的bean时出错：请求的bean当前正在创建：是否存在无法解析的循环引用？嵌套异常是org.springframework.beans.factory.UnsatisfiedDependencyException：在类路径资源[com / fidintl / bs / addcash / config / CloudMultiHttpSecurityConfig.class]中定义名称为'iamClient'的bean创建错误：通过方法'iamClient'表示不满意的依赖关系参数0：创建名为'cloud'的bean时出错：请求的bean当前正在创建：是否存在无法解析的循环引用？嵌套异常是org.springframework.beans.factory.BeanCurrentlyInCreationException：创建名为'cloud'的bean时出错：请求的bean当前正在创建：是否存在无法解析的循环引用？嵌套异常是org.springframework.beans.factory.UnsatisfiedDependencyException：在类路径资源[com / fidintl / bs / addcash / config / CloudMultiHttpSecurityConfig.class]中定义名称为'ldapProvider'的bean创建错误：通过方法'ldapProvider'表示不满意的依赖关系参数0：在类路径资源[com / fidintl / bs / addcash / config / CloudMultiHttpSecurityConfig.class]中定义名称为'iamClient'的bean时出错：通过方法'iamClient'参数表示的不满意依赖0：创建名为'cloud的bean时出错'：请求的bean目前正在创建：是否存在无法解析的循环引用？嵌套异常是org.springframework.beans.factory.BeanCurrentlyInCreationException：创建名为'cloud'的bean时出错：请求的bean当前正在创建：是否存在无法解析的循环引用？

我的配置类 -

@Configuration
@EnableWebSecurity
@Order(Ordered.HIGHEST_PRECEDENCE)
@Profile("cloud")
public class CloudMultiHttpSecurityConfig extends WebSecurityConfigurerAdapter {

    private static final Logger LOGGER = LoggerFactory.getLogger(CloudMultiHttpSecurityConfig.class);
    @Autowired
    private AuthenticationProvider ldapProvider;

    @Autowired
    private Environment env;

    @Bean
    public Cloud cloud() {
        return new CloudFactory().getCloud();
    }

    @Override
    protected void configure(AuthenticationManagerBuilder auth) throws Exception {
        auth.authenticationProvider(ldapProvider);
    }

    @Override
    protected void configure(HttpSecurity http) throws Exception {
        http.authorizeRequests().anyRequest().fullyAuthenticated();
        http.httpBasic();
        http.csrf().disable();
    }

    @Bean
    public AuthenticationProvider ldapProvider(IAMClient iamClient, Cloud cloud) {
        IamLdapServiceInfo iamServiceInfo = (IamLdapServiceInfo) cloud.getServiceInfo("ldap-provider-info");
        return new AdvLdapAuthProvider(iamServiceInfo, new IAMAuthorityProvider(iamClient));
    }

    @Bean
    public IAMClient iamClient(Cloud cloud) throws Spml2Exception {
        WebServiceInfo serviceInfo = (WebServiceInfo) cloud.getServiceInfo("iam-client-info");
        IAMClient iamClient = new IAMClient(new Spml2Client(serviceInfo.getUri()), serviceInfo.getAppName(), serviceInfo.getUserName(), serviceInfo.getPassword());
        return iamClient;
    }

    @Bean
    public SonUrlService sonataServiceInfo(Cloud cloud) {
        LOGGER.info("Inside sonataServiceInfo Bean, type of serviceInfoBean :" + cloud.getServiceInfo("SonUrlService" + env.getProperty("ups_envn")).getClass());
        return (SonUrlService) cloud.getServiceInfo("SonUrlService" + env.getProperty("ups_envn"));
    }

    @Bean
    public QueueConnectionFactoryServiceInfo mqServiceInfo(Cloud cloud) {
        LOGGER.info("Inside QueueConnectionFactoryServiceInfo Bean, type of mqServiceInfo :" + cloud.getServiceInfo("QueueConnectionFactory_" + env.getProperty("ups_envn")).getClass());
        return (QueueConnectionFactoryServiceInfo) cloud.getServiceInfo("QueueConnectionFactory_" + env.getProperty("ups_envn"));
    }

    @Bean
    public QueueNamesServiceInfo queueNamesServiceInfo(Cloud cloud) {
        return (QueueNamesServiceInfo) cloud.getServiceInfo("QueueNames_" + env.getProperty("ups_envn"));
    }

}

pom.xml -

<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>1.4.0.RELEASE</version>
    <relativePath />
    </parent>

仅当我将其推向关键 Cloud 时，此问题才会出现在本地 .