spring-cloud- config : spring-cloud-config maven配置错误

Question

我尝试编写一个spring cloud配置服务器example.My maven的pom配置。

<parent>
    <groupId>cn.bcolor</groupId>
    <artifactId>bcolor-parent-pom</artifactId>
    <version>1.0-SNAPSHOT</version>
</parent>

<groupId>cn.bcolor</groupId>
<artifactId>bcolor-config-center</artifactId>
<version>1.0.0</version>


<dependencies>
    <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-config-server</artifactId>
    </dependency>

    <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-starter-eureka</artifactId>
    </dependency>

</dependencies>

在bcolor-parent-pom中

     <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-dependencies</artifactId>
            <version>1.5.9.RELEASE</version>
            <type>pom</type>
            <scope>import</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-dependencies</artifactId>
            <version>Edgware.RELEASE</version>
            <type>pom</type>
            <scope>import</scope>
        </dependency>

当我运行程序时，异常如下所示

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.boot.actuate.autoconfigure.EndpointAutoConfiguration': Bean instantiation via constructor failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.boot.actuate.autoconfigure.EndpointAutoConfiguration$$EnhancerBySpringCGLIB$$29caa1fa]: Constructor threw exception; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'configServerHealthIndicator' defined in class path resource [org/springframework/cloud/config/server/config/EnvironmentRepositoryConfiguration.class]: Unsatisfied dependency expressed through method 'configServerHealthIndicator' parameter 0; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'org.springframework.cloud.config.server.config.CompositeConfiguration': Unsatisfied dependency expressed through method 'setEnvironmentRepos' parameter 0; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'org.springframework.cloud.config.server.config.DefaultRepositoryConfiguration': Unsatisfied dependency expressed through field 'transportConfigCallback'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'propertiesBasedSshTransportCallback' defined in class path resource [org/springframework/cloud/config/server/config/TransportConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.eclipse.jgit.api.TransportConfigCallback]: Factory method 'propertiesBasedSshTransportCallback' threw exception; nested exception is java.lang.AbstractMethodError: org.springframework.validation.beanvalidation.LocalValidatorFactoryBean.forExecutables()Ljavax/validation/executable/ExecutableValidator;

我根据官网的例子进行配置。除了此pom文件之外

请帮帮我，谢谢！

Answer 1

你的pom有这样的spring.verion属性吗：

<properties>
  <spring.version>4.3.8.RELEASE</spring.version>
</properties>

如果在运行'mvn spring-boot:run‘命令时同时使用spring.verion属性、spring-boot-maven-plugin和Spring Config，你会得到一个错误。

父级错误无法在没有-

的项目上执行目标父级(默认-cli)：运行时发生异常。org/springframework/cloud/config/server/config/TransportConfiguration.class：：帮助:通过工厂方法实例化bean失败；嵌套异常是org.springframework.beans.BeanInstantiationException:无法实例化帮助:工厂方法‘org.eclipse.jgit.api.TransportConfigCallback’引发异常；嵌套异常是java.lang.AbstractMethodError: org.springframework.beans.BeanInstantiationException：-> Help 1