Javax.persistence和hibernate核心maven依赖关系不适用于spring-boot-starte

Question

自从Bintray和JCenter日落以来，我面临着CI/CD管道构建的问题。我发现了这个问题，并在stackoverflow用户的帮助下通过添加额外的存储库来修复它。

现在，在添加了新的存储库之后，我面临着spring数据jpa的依赖性问题(尤其是hibernate核心和持久性api不起作用，我看到了编译时错误(。在运行mvn clean install命令时，我得到错误package javax.persistence未找到。项目结构是多模块的，有一个父模块和多个子模块，如下所示-

父pom

<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.demo</groupId>
<artifactId>demo</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>pom</packaging>
<name>sfv</name>
<url>http://maven.apache.org</url>
<modules>
<module>mysql-db</module>
<module>demo-util</module>
</modules>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<java.version>1.8</java.version>
<spring.boot.version>1.3.3.RELEASE</spring.boot.version>
<spring.version>4.2.5.RELEASE</spring.version>
<aws.version>1.9.22</aws.version>
<searchbox.version>2.0.0</searchbox.version>
<mysql.version>5.1.38</mysql.version>
<ehcache.version>2.10.1</ehcache.version>
<commons.net.version>2.0</commons.net.version>
<thumbnailator.version>0.4.8</thumbnailator.version>
<google.api.version>v4-rev9-1.22.0</google.api.version>
<gson.client.version>1.21.0</gson.client.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>Brixton.RELEASE</version>
<type>pom</type>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>${spring.boot.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>Brixton.RELEASE</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<repositories>
<repository>
<snapshots>
<enabled>false</enabled>
</snapshots>
<id>central</id>
<name>bintray</name>
<url>https://repo1.maven.org/maven2</url>
</repository>
<repository>
<id>spring-snapshots</id>
<name>Spring snapshots</name>
<url>https://repo.spring.io/snapshot</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
<repository>
<id>spring-repo</id>
<name>Spring Repository</name>
<url>https://repo.spring.io/release</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
<repository>
<id>spring-milestones</id>
<name>Spring milestones</name>
<url>https://repo.spring.io/milestone</url>
<snapshots>
<enabled>false</enabled>
</snapshots>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>maven-central</id>
<name>Maven Central</name>
<url>https://repo1.maven.org/maven2</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
</pluginRepository>
</pluginRepositories>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.19.1</version>
<configuration>
<skipTests>true</skipTests>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.5.1</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-javadoc-plugin</artifactId>
<version>2.10.4</version>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>exec-maven-plugin</artifactId>
<version>1.2.1</version>
<executions>
<execution>
<goals>
<goal>java</goal>
</goals>
</execution>
</executions>
<configuration>
<mainClass>com.sfv.App</mainClass>
<arguments>
<argument>argument1</argument>
</arguments>
</configuration>
</plugin>
<plugin>
<groupId>org.jfrog.buildinfo</groupId>
<artifactId>artifactory-maven-plugin</artifactId>
<inherited>false</inherited>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<version>3.2.0</version>
<configuration>
<archive>
<addMavenDescriptor>false</addMavenDescriptor>
</archive>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>3.3.1</version>
<configuration>
<archive>
<addMavenDescriptor>false</addMavenDescriptor>
</archive>
</configuration>
</plugin>
</plugins>
</build>
</project>

mysql-db-pom-

<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.demo.db.mysql</groupId>
<artifactId>mysql-db</artifactId>
<packaging>jar</packaging>
<name>mysql-db</name>
<url>http://maven.apache.org</url>
<parent>
<groupId>com.demo</groupId>
<artifactId>demo</artifactId>
<version>0.0.1-SNAPSHOT</version>
</parent>
<dependencies>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
</dependency>
<dependency>
<groupId>net.sf.ehcache</groupId>
<artifactId>ehcache</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-core</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-jpa</artifactId>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-entitymanager</artifactId>
</dependency>

</dependencies>
</project>

util和mysql项目的所有依赖关系都以某种方式开始破裂。我试图包括缺失的版本，但似乎在修复一个版本时，列表不断增加。例如，为了修复javax.persistence错误，我包括以下两个依赖项-

<dependency>
<groupId>javax.persistence</groupId>
<artifactId>javax.persistence-api</artifactId>

</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
</dependency>

但是，在util项目中，我得到了slf4j依赖性错误。以前的这些依赖关系是由spring-boot-starter-data-jpa提供的，但自从离开Bintray后就不再工作了。

Answer 1

幸运的是，这个问题与依赖关系管理无关，而是与artifactory服务器有关。我正在管理内部artifactory服务器，它是存储库的主要来源。

在使用mvn clean install命令时，错误会导致依赖关系问题，但实际问题是Artifactory Server Storage失败，导致依赖关系未解决。Artifactory服务器上的存储空间已满，下载操作也因此受到影响。为了解决这个错误，我们向服务器添加了额外的卷，之后它开始正常工作。

Answer 2

我在Javax.persistence库中也出现了以下错误

Failed to read artifact descriptor for javax.persistence:javax.persistence-api:jar:2.2: Could not transfer artifact javax.persistence:javax.persistence-api:pom:2.2 from/to spring-milestones (https://repo.spring.io/milestone): transfer failed for https://repo.spring.io/milestone/javax/persistence/javax.persistence-api/2.2/javax.persistence-api-2.2.pom:

我已经删除了项目的目标文件夹。之后，我执行了mvn clean install

在我的案例中，它后来成功地构建了。