Spring cloud Spring cloud stream kafka活页夹在创建名为';bindingService';

Spring cloud Spring cloud stream kafka活页夹在创建名为';bindingService';,spring-cloud,spring-cloud-stream,spring-kafka,Spring Cloud,Spring Cloud Stream,Spring Kafka,我创建了一个应用程序来侦听来自Kafka主题的事件,并在GitHub()上共享该应用程序以供参考 该应用程序是使用以下方法开发的: 弹簧靴1.5.9.释放 Spring cloud Edgware.RELEASE pom.xml <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="htt

我创建了一个应用程序来侦听来自Kafka主题的事件,并在GitHub()上共享该应用程序以供参考

该应用程序是使用以下方法开发的:
弹簧靴1.5.9.释放
Spring cloud Edgware.RELEASE

pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.desire3d</groupId>
    <artifactId>kafka-listener</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <packaging>jar</packaging>
    <name>kafka-listener</name>
    <description>Demo project for Spring Boot</description>

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>1.5.9.RELEASE</version>
        <relativePath />
    </parent>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <java.version>1.8</java.version>
        <spring-cloud.version>Edgware.RELEASE</spring-cloud.version>
    </properties>

    <dependencies>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-stream-binder-kafka</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
    </dependencies>

    <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>org.springframework.cloud</groupId>
                <artifactId>spring-cloud-dependencies</artifactId>
                <version>${spring-cloud.version}</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
        </dependencies>
    </dependencyManagement>
    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>
</project>

4.0.0
com.desire3d
卡夫卡听众
0.0.1-快照
罐子
卡夫卡听众
SpringBoot的演示项目
org.springframework.boot
spring启动程序父级
1.5.9.1发布
UTF-8
UTF-8
1.8
Edgware.RELEASE
org.springframework.cloud
春天的云流活页夹卡夫卡
org.springframework.boot
弹簧起动试验
测验
org.springframework.cloud
spring云依赖关系
${spring cloud.version}
聚甲醛
进口
org.springframework.boot
springbootmaven插件
应用程序无法启动。

错误日志:

org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'bindingService' defined in org.springframework.cloud.stream.config.BindingServiceConfiguration: Unsatisfied dependency expressed through method 'bindingService' parameter 1; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'binderFactory' defined in org.springframework.cloud.stream.config.BinderFactoryConfiguration: Unsatisfied dependency expressed through method 'binderFactory' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'binderTypeRegistry' defined in org.springframework.cloud.stream.config.BinderFactoryConfiguration: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.cloud.stream.binder.BinderTypeRegistry]: Factory method 'binderTypeRegistry' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Cannot create binder factory, no `META-INF/spring.binders` resources found on the classpath
    at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:749) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:467) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1173) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1067) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:513) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:761) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:867) ~[spring-context-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:543) ~[spring-context-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:122) ~[spring-boot-1.5.9.RELEASE.jar:1.5.9.RELEASE]
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:693) [spring-boot-1.5.9.RELEASE.jar:1.5.9.RELEASE]
    at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:360) [spring-boot-1.5.9.RELEASE.jar:1.5.9.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:303) [spring-boot-1.5.9.RELEASE.jar:1.5.9.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1118) [spring-boot-1.5.9.RELEASE.jar:1.5.9.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1107) [spring-boot-1.5.9.RELEASE.jar:1.5.9.RELEASE]
    at com.desire3d.KafkaListenerApplication.main(KafkaListenerApplication.java:14) [classes/:na]
Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'binderFactory' defined in org.springframework.cloud.stream.config.BinderFactoryConfiguration: Unsatisfied dependency expressed through method 'binderFactory' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'binderTypeRegistry' defined in org.springframework.cloud.stream.config.BinderFactoryConfiguration: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.cloud.stream.binder.BinderTypeRegistry]: Factory method 'binderTypeRegistry' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Cannot create binder factory, no `META-INF/spring.binders` resources found on the classpath
    at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:749) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:467) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1173) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1067) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:513) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:208) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1138) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1066) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:835) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:741) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    ... 19 common frames omitted
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'binderTypeRegistry' defined in org.springframework.cloud.stream.config.BinderFactoryConfiguration: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.cloud.stream.binder.BinderTypeRegistry]: Factory method 'binderTypeRegistry' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Cannot create binder factory, no `META-INF/spring.binders` resources found on the classpath
    at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:599) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1173) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1067) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:513) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:208) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1138) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1066) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.ConstructorResolver.resolveAutowiredArgument(ConstructorResolver.java:835) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:741) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    ... 33 common frames omitted
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.cloud.stream.binder.BinderTypeRegistry]: Factory method 'binderTypeRegistry' threw exception; nested exception is org.springframework.beans.factory.BeanCreationException: Cannot create binder factory, no `META-INF/spring.binders` resources found on the classpath
    at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:189) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:588) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    ... 46 common frames omitted
Caused by: org.springframework.beans.factory.BeanCreationException: Cannot create binder factory, no `META-INF/spring.binders` resources found on the classpath
    at org.springframework.cloud.stream.config.BinderFactoryConfiguration.binderTypeRegistry(BinderFactoryConfiguration.java:152) ~[spring-cloud-stream-1.3.0.RELEASE.jar:1.3.0.RELEASE]
    at org.springframework.cloud.stream.config.BinderFactoryConfiguration$$EnhancerBySpringCGLIB$$c96d26f9.CGLIB$binderTypeRegistry$0(<generated>) ~[spring-cloud-stream-1.3.0.RELEASE.jar:1.3.0.RELEASE]
    at org.springframework.cloud.stream.config.BinderFactoryConfiguration$$EnhancerBySpringCGLIB$$c96d26f9$$FastClassBySpringCGLIB$$84f22720.invoke(<generated>) ~[spring-cloud-stream-1.3.0.RELEASE.jar:1.3.0.RELEASE]
    at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228) ~[spring-core-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:358) ~[spring-context-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    at org.springframework.cloud.stream.config.BinderFactoryConfiguration$$EnhancerBySpringCGLIB$$c96d26f9.binderTypeRegistry(<generated>) ~[spring-cloud-stream-1.3.0.RELEASE.jar:1.3.0.RELEASE]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_151]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_151]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_151]
    at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_151]
    at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:162) ~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
    ... 47 common frames omitted
org.springframework.beans.factory.unsatifiedDependencyException:创建名为“bindingService”的bean时出错,该bean在org.springframework.cloud.stream.config.BindingServiceConfiguration中定义:通过方法“bindingService”参数1表示的未满足的依赖关系;嵌套异常为org.springframework.beans.factory.unsatifiedPendencyException:创建名为“binderFactory”的bean时出错,该bean在org.springframework.cloud.stream.config.BinderFactoryConfiguration中定义:通过方法“binderFactory”参数0表示的未满足依赖关系;嵌套异常为org.springframework.beans.factory.BeanCreationException:使用org.springframework.cloud.stream.config.BinderFactoryConfiguration中定义的名称“binderTypeRegistry”创建bean时出错:通过工厂方法实例化bean失败;嵌套异常为org.springframework.beans.beanstantiationException:未能实例化[org.springframework.cloud.stream.binder.BinderTypeRegistry]:工厂方法“BinderTypeRegistry”引发异常;嵌套异常为org.springframework.beans.factory.BeanCreationException:无法创建绑定器工厂,在类路径上找不到`META-INF/spring.binders`资源
在org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:749)~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
在org.springframework.beans.factory.support.ConstructorResolver.InstanceUsingFactoryMethod(ConstructorResolver.java:467)~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
在org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.InstanceUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1173)~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
在org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1067)~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
在org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:513)~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
在org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483)~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
在org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
在org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
在org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
在org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
在org.springframework.beans.factory.support.DefaultListableBeanFactory.PreInstanceSingleton(DefaultListableBeanFactory.java:761)~[spring-beans-4.3.13.RELEASE.jar:4.3.13.RELEASE]
在org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:867)~[spring-context-4.3.13.RELEASE.jar:4.3.13.RELEASE]
在org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:543)~[spring-context-4.3.13.RELEASE.jar:4.3.13.RELEASE]
在org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:122)~[spring-boot-1.5.9.RELEASE.jar:1.5.9.RELEASE]
在org.springframework.boot.SpringApplication.refresh(SpringApplication.java:693)[spring-boot-1.5.9.RELEASE.jar:1.5.9.RELEASE]
位于org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:360)[spring-boot-1.5.9.RELEASE.jar:1.5.9.RELEASE]
在org.springframework.boot.SpringApplication.run(SpringApplication.java:303)[spring-boot-1.5.9.RELEASE.jar:1.5.9.RELEASE]
在org.springframework.boot.SpringApplication.run(SpringApplication.java:1118)[spring-boot-1.5.9.RELEASE.jar:1.5.9.RELEASE]
在org.springframework.boot.SpringApplication.run(SpringApplication.java:1107)[spring-boot-1.5.9.RELEASE.jar:1.5.9.RELEASE]
位于com.desire3d.KafkaListenerApplication.main(KafkaListenerApplication.java:14)[classes/:na]
原因:org.springframework.beans.factory.unsatifiedDependencyException:创建名为“binderFactory”的bean时出错,该bean在org.springframework.cloud.stream.config.BinderFactor中定义