登录
当前位置： 首页 > 知识库问答 >
问题：

sping-cloud d-stream-binder-kstream-1.3.0： IllegalAccessError无法访问其超级接口

万选
2023-03-14

尝试使用spring-cloud-stream-binder-kstream 1.3.0。发布版本

pom。xml：

<?xml version="1.0" encoding="UTF-8"?>
<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>

    
    <name>kafka-kstream-processor</name>
    <description>kafka-kstream-processor demo application</description>

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>1.5.7.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>
        <spring-cloud.version>Dalston.SR3</spring-cloud.version>
    </properties>

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

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-devtools</artifactId>
            <scope>runtime</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
        <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-stream-binder-kstream</artifactId>
            <version>1.3.0.RELEASE</version>
            <!--<version>1.0.0.BUILD-SNAPSHOT</version>-->
    </dependency>
        <dependency>
            <groupId>org.apache.kafka</groupId>
            <artifactId>kafka-streams</artifactId>
            <version>0.10.1.1</version>
        </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>

日志跟踪：

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'kafkaProcessorConfiguration' defined in file [/Users/barath/barath-github-projects/spring-cloud-kafka-kstream/kafka-kstream-processor/target/classes/com/barath/app/KafkaProcessorConfiguration.class]: Initialization of bean failed; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.cloud.stream.binder.kstream.annotations.KStreamProcessor': Invocation of init method failed; nested exception is java.lang.IllegalAccessError: class org.springframework.cloud.stream.binder.kstream.$Proxy93 cannot access its superinterface org.springframework.cloud.stream.binder.kstream.KStreamBoundElementFactory$KStreamWrapper
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:564) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:761) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:867) ~[spring-context-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:543) ~[spring-context-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:122) ~[spring-boot-1.5.7.RELEASE.jar:1.5.7.RELEASE]
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:693) [spring-boot-1.5.7.RELEASE.jar:1.5.7.RELEASE]
    at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:360) [spring-boot-1.5.7.RELEASE.jar:1.5.7.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:303) [spring-boot-1.5.7.RELEASE.jar:1.5.7.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1118) [spring-boot-1.5.7.RELEASE.jar:1.5.7.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1107) [spring-boot-1.5.7.RELEASE.jar:1.5.7.RELEASE]
    at com.barath.app.KafkaKstreamProcessorApplication.main(KafkaKstreamProcessorApplication.java:15) [classes/:na]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_101]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_101]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_101]
    at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_101]
    at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49) [spring-boot-devtools-1.5.7.RELEASE.jar:1.5.7.RELEASE]
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.cloud.stream.binder.kstream.annotations.KStreamProcessor': Invocation of init method failed; nested exception is java.lang.IllegalAccessError: class org.springframework.cloud.stream.binder.kstream.$Proxy93 cannot access its superinterface org.springframework.cloud.stream.binder.kstream.KStreamBoundElementFactory$KStreamWrapper
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1628) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:555) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:372) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1173) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:1067) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:513) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1078) ~[spring-context-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.cloud.stream.binding.StreamListenerAnnotationBeanPostProcessor.invokeSetupMethodOnListenedChannel(StreamListenerAnnotationBeanPostProcessor.java:274) ~[spring-cloud-stream-1.2.2.RELEASE.jar:1.2.2.RELEASE]
    at org.springframework.cloud.stream.binding.StreamListenerAnnotationBeanPostProcessor.access$100(StreamListenerAnnotationBeanPostProcessor.java:73) ~[spring-cloud-stream-1.2.2.RELEASE.jar:1.2.2.RELEASE]
    at org.springframework.cloud.stream.binding.StreamListenerAnnotationBeanPostProcessor$1.doWith(StreamListenerAnnotationBeanPostProcessor.java:170) ~[spring-cloud-stream-1.2.2.RELEASE.jar:1.2.2.RELEASE]
    at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:530) ~[spring-core-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:537) ~[spring-core-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:510) ~[spring-core-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.cloud.stream.binding.StreamListenerAnnotationBeanPostProcessor.postProcessAfterInitialization(StreamListenerAnnotationBeanPostProcessor.java:141) ~[spring-cloud-stream-1.2.2.RELEASE.jar:1.2.2.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsAfterInitialization(AbstractAutowireCapableBeanFactory.java:423) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1633) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:555) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    ... 20 common frames omitted
Caused by: java.lang.IllegalAccessError: class org.springframework.cloud.stream.binder.kstream.$Proxy93 cannot access its superinterface org.springframework.cloud.stream.binder.kstream.KStreamBoundElementFactory$KStreamWrapper
    at java.lang.reflect.Proxy.defineClass0(Native Method) ~[na:1.8.0_101]
    at java.lang.reflect.Proxy.access$300(Proxy.java:228) ~[na:1.8.0_101]
    at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:642) ~[na:1.8.0_101]
    at java.lang.reflect.Proxy$ProxyClassFactory.apply(Proxy.java:557) ~[na:1.8.0_101]
    at java.lang.reflect.WeakCache$Factory.get(WeakCache.java:230) ~[na:1.8.0_101]
    at java.lang.reflect.WeakCache.get(WeakCache.java:127) ~[na:1.8.0_101]
    at java.lang.reflect.Proxy.getProxyClass0(Proxy.java:419) ~[na:1.8.0_101]
    at java.lang.reflect.Proxy.newProxyInstance(Proxy.java:719) ~[na:1.8.0_101]
    at org.springframework.aop.framework.JdkDynamicAopProxy.getProxy(JdkDynamicAopProxy.java:122) ~[spring-aop-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.aop.framework.JdkDynamicAopProxy.getProxy(JdkDynamicAopProxy.java:112) ~[spring-aop-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.aop.framework.ProxyFactory.getProxy(ProxyFactory.java:96) ~[spring-aop-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.cloud.stream.binder.kstream.KStreamBoundElementFactory.createOutput(KStreamBoundElementFactory.java:112) ~[spring-cloud-stream-binder-kstream-1.3.0.RELEASE.jar:1.3.0.RELEASE]
    at org.springframework.cloud.stream.binder.kstream.KStreamBoundElementFactory.createOutput(KStreamBoundElementFactory.java:52) ~[spring-cloud-stream-binder-kstream-1.3.0.RELEASE.jar:1.3.0.RELEASE]
    at org.springframework.cloud.stream.binding.BindableProxyFactory$2.doWith(BindableProxyFactory.java:148) ~[spring-cloud-stream-1.2.2.RELEASE.jar:1.2.2.RELEASE]
    at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:530) ~[spring-core-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:510) ~[spring-core-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.cloud.stream.binding.BindableProxyFactory.afterPropertiesSet(BindableProxyFactory.java:134) ~[spring-cloud-stream-1.2.2.RELEASE.jar:1.2.2.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1687) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1624) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    ... 46 common frames omitted

配置类：

@Configuration
@EnableBinding(KStreamProcessor.class)
public class KafkaProcessorConfiguration {


    @StreamListener(value = "input")
    @SendTo("output")
    public KStream<?, String> splitStrings(KStream<?, String> input) {
        input.print();
        System.out.println("PROCESSOR WITH INPUT "+input.toString());
        return input
                .flatMapValues(value -> Arrays.asList(value.toLowerCase().split("\\W+")));
    }
}

application.properties：

spring.cloud.stream.bindings.input.destination=kafka-kstream-source-output
spring.cloud.stream.bindings.output.destination=kafka-kstream-processor-output

附注：注意同样的事情适用于1.0.0。BUILD-SNAPSHOT在此存储库中共享https://github.com/mbogoevici/spring-cloud-stream-binder-kstream

=================================

更新：

按照建议删除了devtools依赖项。

日志：

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'kafkaProcessorConfiguration' defined in file [/Users/barath/barath-github-projects/spring-cloud-kafka-kstream/kafka-kstream-processor/target/classes/com/barath/app/KafkaProcessorConfiguration.class]: Initialization of bean failed; nested exception is java.lang.AbstractMethodError: org.springframework.cloud.stream.binder.kstream.KStreamStreamListenerResultAdapter.adapt(Ljava/lang/Object;Ljava/lang/Object;)V
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:564) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:761) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:867) ~[spring-context-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:543) ~[spring-context-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:122) ~[spring-boot-1.5.7.RELEASE.jar:1.5.7.RELEASE]
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:693) [spring-boot-1.5.7.RELEASE.jar:1.5.7.RELEASE]
    at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:360) [spring-boot-1.5.7.RELEASE.jar:1.5.7.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:303) [spring-boot-1.5.7.RELEASE.jar:1.5.7.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1118) [spring-boot-1.5.7.RELEASE.jar:1.5.7.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1107) [spring-boot-1.5.7.RELEASE.jar:1.5.7.RELEASE]
    at com.barath.app.KafkaKstreamProcessorApplication.main(KafkaKstreamProcessorApplication.java:15) [classes/:na]
Caused by: java.lang.AbstractMethodError: org.springframework.cloud.stream.binder.kstream.KStreamStreamListenerResultAdapter.adapt(Ljava/lang/Object;Ljava/lang/Object;)V
    at org.springframework.cloud.stream.binding.StreamListenerAnnotationBeanPostProcessor.invokeSetupMethodOnListenedChannel(StreamListenerAnnotationBeanPostProcessor.java:310) ~[spring-cloud-stream-1.2.2.RELEASE.jar:1.2.2.RELEASE]
    at org.springframework.cloud.stream.binding.StreamListenerAnnotationBeanPostProcessor.access$100(StreamListenerAnnotationBeanPostProcessor.java:73) ~[spring-cloud-stream-1.2.2.RELEASE.jar:1.2.2.RELEASE]
    at org.springframework.cloud.stream.binding.StreamListenerAnnotationBeanPostProcessor$1.doWith(StreamListenerAnnotationBeanPostProcessor.java:170) ~[spring-cloud-stream-1.2.2.RELEASE.jar:1.2.2.RELEASE]
    at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:530) ~[spring-core-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:537) ~[spring-core-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:510) ~[spring-core-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.cloud.stream.binding.StreamListenerAnnotationBeanPostProcessor.postProcessAfterInitialization(StreamListenerAnnotationBeanPostProcessor.java:141) ~[spring-cloud-stream-1.2.2.RELEASE.jar:1.2.2.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsAfterInitialization(AbstractAutowireCapableBeanFactory.java:423) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1633) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:555) ~[spring-beans-4.3.11.RELEASE.jar:4.3.11.RELEASE]
    ... 15 common frames omitted

当然，看起来依赖项版本不匹配。因此，共享依赖关系树以供参考。

共有1个答案

令狐宏浚
2023-03-14

在应用程序中使用devtools工件有什么特殊的原因吗？能否删除该选项并重试？似乎有些代理在幕后的工作方式可能存在缺陷。我们正在进一步研究这个问题。

您可能希望将所有Spring Cloud stream依赖项带到1.3.0行。

您能否在GitHub上提供一个简单的示例应用程序，我们可以在其中重现该问题？

我通过将所有scst版本升级到1.3来运行示例应用程序，但我没有得到您得到的异常。不要使用sping-cloud BOM，而是尝试使用它：

<dependencyManagement>
                <dependencies>
                        <dependency>
                                <groupId>org.springframework.cloud</groupId>
                                <artifactId>spring-cloud-stream-dependencies</artifactId>
                                <version>Ditmars.RELEASE</version>
                                <type>pom</type>
                                <scope>import</scope>
                        </dependency>

                </dependencies>
        </dependencyManagement>
 类似资料：
  • Logstash-Logback编码器：“IllegalAccesserror：无法访问类[…]”

    我尝试使用Logstash tcp套接字追加器将日志从java应用程序发送到Logstash。java应用程序。已经可以使用logback 1.1.9(slf4j)和其他追加器。 现在，我将以下行添加到logback-test.xml中：

  • IllegalAccessError：访问受保护的方法

    问题内容： 我有两节课。 类具有受保护的方法，是的实例。 Class 与class在同一包中。 我正在尝试访问，但正在获取… 怎么了？ 问题答案： 编译器应该捕获这样的错误。当您显然在运行时得到此消息时，发生了一些奇怪的事情。可能您已更改了源代码，但已完全重新编译。 另一个潜在但晦涩的问题是通过不同的类加载器加载类。即使包名称相同，从不同的类加载器加载的类也将位于不同的包中（以与由不同的类加载器加

  • 哪个版本的spring cloud stream binder kstream与Kafka 1.0.0兼容

    当尝试运行稍微修改过的word count示例版本时，我遇到了一个错误，即“没有符合条件的'org.apache.kafka.streams.kstream.KStreamBuilder'类型的bean”。在我的POM中，我使用了Spring-Cloud-Stream依赖项：Elmhurst。M3导入依赖项，其中导入了spring cloud stream绑定器kstream:2.0.0。立方米。

  • 在spring cloud stream kafka binder中访问RecordMetadata：如何指定recordMetadataChannel

    我正在使用Spring云流Kafka活页夹编写Kafka生产者和消费者。我想在生产者和消费者中访问以下信息 a） 主题 b）分区 b）偏移 我确实检查了文档，但并没有真正找到在哪里完成这项工作。我在文档中看到的只是指定一个作为生产者/消费者配置的一部分。有人能告诉我这到底是怎么做到的吗？

  • 使用Spring cloud stream kafka stream的binder存在的问题

    我试图用Spring的云流Kafka流来阅读Kafka。然后我在一分钟的时间窗口内汇总事件，并将其转移到不同的主题。然后，我需要从主题中读取聚合事件，并将其写入另一个主题，同时将该主题与另一个Kafka集群中的不同主题绑定。但我得到了下面的例外。 我按照链接中的示例，尝试了下面的代码。 应用属性 哈格。JAVA Transporter.java EGSRC处理器。JAVA

  • 在新鲜PG安装中无法访问Postgres超级用户

    我按照这里的安装指南使用自制程序在我的Mac OS 10.10上安装Postgres。

相关问答

在新鲜PG安装中无法访问Postgres超级用户LinkedList类无法访问其他类无法在Spring-Cloud-Stream-Binder-Kafka-Streams中设置GroupId:3.1.1无法从浏览器访问Jenkins连接错误超时KStream with Testbinder-Spring Cloud Stream Kafka

相关文章

无法从Weblogic访问HTTPS浅谈php处理后端&接口访问超时的解决方法解决jquery无法找到其他父级子集问题的方法通过其他方法访问变量Kivy：访问其他类上的方法

相关阅读

SpringSecurity-连接数据库访问Eureka，轻松拿捏日千万级访问量Stream流解决java问题JavaFX超链接PHP 超级全局变量

相关工具

Property Binderform-binderform-binder-javabinder-swagger-javaGeneric Data Binder

相关文档

Hyperledger 超级账本帮助文档Windows 访问控制Android 开机 和 编译系统 和 binderNodeJS Stream 手册Windows 访问控制 帮助文档
快捷导航： 新手教程 算法原理 架构设计 Java进阶 数据库进阶 大厂专栏 面试经验 编程笔记 编程问答 所有专题 文档资料 工具软件 电子书籍 小牛导航
在线工具： 房贷计算器 个税计算器 Linux命令查询 Json格式化 正则表达式 颜色转换 AES加解密 SHA1加密 MD5加密 毒鸡汤 字数统计 随机密码生成 进制转换 Base64编解码 励志句子
Copyright © 2019-2024 小牛知识库@xnip.cn. All Rights Reserved.