Question

我正在将我的应用程序升级到Spring Boot 2.0.6。 Maven构建并运行，单元测试正常。在运行时，虽然通过

启动应用程序容器

我一直看到此错误：-

2018-11-21 11：55：30,190警告   o.s.b.w.s.c.AnnotationConfigServletWebServerApplicationContext-   上下文初始化期间遇到异常-取消   刷新尝试：   org.springframework.beans.factory.BeanCreationException：错误   创建名称为“ methodValidationPostProcessor”的bean   类路径资源

[org / springframework / boot / autoconfigure / validation / ValidationAutoConfiguration.class]：   通过工厂方法实例化Bean失败；嵌套异常为   org.springframework.beans.BeanInstantiationException：失败   实例化   [org.springframework.validation.beanvalidation.MethodValidationPostProcessor]：   工厂方法'methodValidationPostProcessor'抛出异常；嵌套的   例外是java.lang.StackOverflowError。

父pom中的依赖项如下-

`<parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.0.6.RELEASE</version>
    </parent>
 <properties>
    <capitalone.project.version>3.0.1</capitalone.project.version>
    <jackson.version>2.9.7</jackson.version>
    <junit.version>4.12</junit.version>
    <junit-platform.version>1.1.0</junit-platform.version>
    <sl4j.version>1.7.25</sl4j.version>
    <spring-data-releasetrain.version>Lovelace-RELEASE</spring-data-releasetrain.version>
    <mongodb.version>3.8.2</mongodb.version>
    <pmd.version>3.11.0</pmd.version>
    <jacoco.version>0.8.2</jacoco.version>
    <docker.useConfigFile>false</docker.useConfigFile>
    <mockito.version>2.23.0</mockito.version>
    <docker-maven-plugin.version>1.2.0</docker-maven-plugin.version>
    <maven-compiler-plugin.version>3.8.0</maven-compiler-plugin.version>
    <sonar-maven-plugin.version>3.5.0.1254</sonar-maven-plugin.version>
    <maven-source-plugin.version>3.0.1</maven-source-plugin.version>
    <maven-javadoc-plugin.version>3.0.1</maven-javadoc-plugin.version>
    <maven-gpg-plugin.version>1.6</maven-gpg-plugin.version>
    <commons-beanutils.version>1.9.3</commons-beanutils.version>
    <hibernate-validator.version>6.0.13.Final</hibernate-validator.version>
</properties>
<dependencies>
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>${junit.version}</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>org.mockito</groupId>
            <artifactId>mockito-core</artifactId>
            <version>${mockito.version}</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-api</artifactId>
            <version>${sl4j.version}</version>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-properties-migrator</artifactId>
            <scope>runtime</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-validation</artifactId>
            <version>2.0.6.RELEASE</version>
        </dependency>
    </dependencies>
    <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>org.springframework.data</groupId>
                <artifactId>spring-data-releasetrain</artifactId>
                <version>${spring-data-releasetrain.version}</version>
                <scope>import</scope>
                <type>pom</type>
            </dependency>

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

        </dependencies>
    </dependencyManagement>`
The pom of my project inherits the above dependencies as it is its parent. Additionally it has the following dependencies defined in it -
<properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <hamcrest.version>1.3</hamcrest.version>
        <querydsl.version>4.2.1</querydsl.version>
    </properties>
<dependencies>
        <dependency>
            <groupId>com.capitalone.dashboard</groupId>
            <artifactId>core</artifactId>
            <version>${capitalone.project.version}</version>
        </dependency>
        <dependency>
            <groupId>ch.qos.logback</groupId>
            <artifactId>logback-classic</artifactId>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>com.querydsl</groupId>
            <artifactId>querydsl-apt</artifactId>
            <version>${querydsl.version}</version>
        </dependency>
        <dependency>
            <groupId>com.querydsl</groupId>
            <artifactId>querydsl-mongodb</artifactId>
            <version>${querydsl.version}</version>
            <exclusions>
                <exclusion>
                    <groupId>org.mongodb</groupId>
                    <artifactId>mongo-java-driver</artifactId>
                </exclusion>
            </exclusions>
        </dependency>
        <dependency>
            <groupId>com.querydsl</groupId>
            <artifactId>querydsl-jpa</artifactId>
            <version>${querydsl.version}</version>
        </dependency>
        <dependency>
            <groupId>com.querydsl</groupId>
            <artifactId>querydsl-core</artifactId>
            <version>${querydsl.version}</version>
        </dependency>

        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-test</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.data</groupId>
            <artifactId>spring-data-mongodb</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.data</groupId>
            <artifactId>spring-data-commons</artifactId>
        </dependency>

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

        <dependency>
            <groupId>com.github.fakemongo</groupId>
            <artifactId>fongo</artifactId>
            <version>2.0.3</version>
        </dependency>
    </dependencies>

我现在用完所有选项。看起来它正在进入某种周期性依赖关系，但不确定是什么会解决它。任何帮助将不胜感激。

Answer 1

为了对其他人有帮助，我发现这篇文章的栈跟踪几乎相同-https://github.com/ulisesbocchio/jasypt-spring-boot/issues/50

对我来说，问题仍然存在于Spring boot 2.1.0.RELEASE以及该github论坛帖子中指定的所有其他版本。

最终，当我通过intellij作为正常的Spring Boot App运行应用程序时（是的，以应用程序身份运行），它开始在控制台中引发另一个错误，提示我的属性文件中的属性名称是驼峰式的，并且它们必须全部用小写，并且可以带有破折号（-）。更改所有属性名称后，可以实例化Bean，然后启动应用程序。

春季启动2.0.6-

1 个答案: