Question

我正在尝试在tomcat中部署战争文件，并且在部署时出现以下错误。我使用maven安装，没有看到任何错误。当我部署tomcat时，我在日志中看到以下错误。我没有application.xml设置。

任何帮助表示赞赏！

Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'persistenceExceptionTranslationPostProcessor' defined in class path resource [org/springframework/boot/autoconfigure/dao/PersistenceExceptionTranslationAutoConfiguration.class]: Bean instantiation via factory method failed; nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor]: Factory method 'persistenceExceptionTranslationPostProcessor' threw exception; nested exception is java.lang.NoSuchMethodError: org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor.setProxyTargetClass(Z)V
        at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:590)
        at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:183)
        ... 38 more
Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor]: Factory method 'persistenceExceptionTranslationPostProcessor' threw exception; nested exception is java.lang.NoSuchMethodError: org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor.setProxyTargetClass(Z)V
        at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:185)
        at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:582)
        ... 59 more
Caused by: java.lang.NoSuchMethodError: org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor.setProxyTargetClass(Z)V
        at org.springframework.boot.autoconfigure.dao.PersistenceExceptionTranslationAutoConfiguration.persistenceExceptionTranslationPostProcessor(PersistenceExceptionTranslationAutoConfiguration.java:47)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
        at java.lang.reflect.Method.invoke(Unknown Source)
        at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:154)
        ... 60 more

下面是我的pom.xml代码段。在maven安装过程中也进行了测试，但未通过任何错误。

<parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.0.3.RELEASE</version>
    </parent>

        <dependency>
            <groupId>org.apache.olingo</groupId>
            <artifactId>odata-client-core</artifactId>
            <version>4.4.0</version>
        </dependency>
        <dependency>
            <groupId>log4j</groupId>
            <artifactId>log4j</artifactId>
            <version>1.2.17</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <dependency>
          <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-tomcat</artifactId>
              <scope>provided</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-jdbc</artifactId>
        </dependency>
        <dependency>
            <groupId>com.microsoft.sqlserver</groupId>
                <artifactId>mssql-jdbc</artifactId>
             <version>6.1.0.jre8</version>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-actuator</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
        <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-orm</artifactId>
         <version>5.0.7.RELEASE</version>
        </dependency>
        <!-- end::tests[] -->
    </dependencies>

    <properties>
        <java.version>1.8</java.version>
    </properties>

    <build>
        <finalName>middleware</finalName>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
            <plugin>
                <artifactId>maven-failsafe-plugin</artifactId>
                <executions>
                    <execution>
                        <goals>
                            <goal>integration-test</goal>
                            <goal>verify</goal>
                        </goals>

Answer 1

可能是依赖性问题。这里有一些使用它的步骤，您可以解决它们。

1）将以下插件添加到pom构建标签中。

          <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-enforcer-plugin</artifactId>
            <version>1.4.1</version>
            <configuration>
                <rules>
                    <dependencyConvergence />
                </rules>
            </configuration>
        </plugin>

然后运行 mvn执行器：执行

这将为您提供所有冲突依赖项列表及其组ID和工件ID，您只需从相对依赖项中排除即可。

这是非常有用的方法。

2）第二种方式。

从pom目录中运行mvndependency：tree命令。

这将在树状结构中列出所有依赖关系及其子依赖关系，并且您将必须照顾树形列表并找到重复的依赖关系，然后将它们从相对依赖关系中排除。

我建议您尝试第一步，这一步骤非常容易且明确地解决。

希望这会对您有所帮助。

成功执行Maven安装导致的Tomcat War部署错误是由org.springframework.beans.factory.BeanCreationException引起的

1 个答案: