maven Cannot resolve xx

原创已于 2022-02-28 16:27:36 修改 · 2.4k 阅读

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#maven #elasticsearch #java

于 2022-02-28 12:26:37 首次发布

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本文讲述了在开发中遇到的Elasticsearch 7.8.0依赖问题，通过更换阿里云仓库和在maven设置文件中添加镜像，提供了解决方案。详细步骤包括临时添加镜像仓库和长期配置镜像源，以确保项目依赖下载顺利。

maven Cannot resolve xx

我只是记录一下我的方法

我的报错

Cannot resolve org.elasticsearch:elasticsearch:7.8.0

关于elasticsearch的所有依赖无法下载，尝试遍百度所有方法依旧不行

解决

仓库地址从阿里云url换成了https://repo1.maven.org/maven2/解决

可以在特定项目临时加上

<repositories>
    <repository>
        <id>es-snapshots</id>
        <name>elasticsearch snapshot repo</name>
        <url>https://repo1.maven.org/maven2/</url>
    </repository>
</repositories>

（建议）或者直接在maven的config/setting.xml加入

 <mirrors>
    <!-- mirror
     | Specifies a repository mirror site to use instead of a given repository. The repository that
     | this mirror serves has an ID that matches the mirrorOf element of this mirror. IDs are used
     | for inheritance and direct lookup purposes, and must be unique across the set of mirrors.
     |
    <mirror>
      <id>mirrorId</id>
      <mirrorOf>repositoryId</mirrorOf>
      <name>Human Readable Name for this Mirror.</name>
      <url>http://my.repository.com/repo/path</url>
    </mirror>
     -->
     <mirror>
      <id>ibiblio.org</id>
      <name>repo1 maven2</name>
      <url>https://repo1.maven.org/maven2/</url>
      <mirrorOf>central</mirrorOf>
    </mirror>
    <mirror>
      <id>alimaven</id>
      <name>aliyun maven</name>
      <url>https://maven.aliyun.com/nexus/content/groups/public/</url>
      <mirrorOf>central</mirrorOf>
    </mirror>

  </mirrors>