使用主机名而不是 IP 地址时，Maven 部署到 Nexus 失败并显示 502 代码

Question

当使用 Nexus 主机名而不是 IP 地址时，Maven 部署到 Nexus 失败并显示 502 代码。我用ip部署成功了

Maven 分发管理：

<distributionManagement>
    <repository>
        <id>releases</id>
        <name>Internal Releases</name>
        <url>http://dev11:8082/nexus/content/repositories/releases/</url>
    </repository>
    <snapshotRepository>
        <id>snapshots</id>
        <name>Internal snapshots</name>
        <url>http://dev11:8082/nexus/content/repositories/snapshots/</url>
    </snapshotRepository>
</distributionManagement>

错误信息：

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-deploy-plugin:2.7:deploy (default-deploy) on project myapplication-api: Failed to retrieve remote metadata com.mycompany.mygroup:myapplication-api:1.0-SNAPSHOT/maven-metadata.xml: Could not transfer metadata com.mycompany.mygroup:myapplication-api:1.0-SNAPSHOT/maven-metadata.xml from/to snapshots (http://dev11:8082/nexus/content/repositories/snapshots/): Failed to transfer file: http://dev11:8082/nexus/content/repositories/snapshots/com/mycompany/mygroup/myapplication-api/1.0-SNAPSHOT/maven-metadata.xml. Return code is: 502 , ReasonPhrase:No data received from server or forwarder. -> [Help 1]

Answer 1

我知道

我添加了代理但不排除主机名

修复了添加后的问题

<proxy>
  ...
  <nonProxyHosts>dev11</nonProxyHosts>

使用主机名而不是 IP 地址时，Maven 部署到 Nexus 失败并显示 502 代码

Maven deploy to Nexus failed with 502 code when using hostname instead of ip address

nexus

maven