maven学习-打包项目到nexus异常

最新推荐文章于 2024-08-27 22:41:39 发布

原创最新推荐文章于 2024-08-27 22:41:39 发布 · 808 阅读

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本文介绍了一种常见的Maven部署失败情况，即因未正确配置用户授权导致的权限不足异常，并提供了详细的解决方案，包括如何在settings.xml文件中正确设置用户名和密码。

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异常内容：

Failed to execute goal org.apache.maven.plugins:maven-deploy-plugin:2.7:deploy (default-deploy) on project *: Failed to deploy artifacts: Could
not transfer artifact *:jar:1.0 from/to releases (http://192.168.1.176:8081/nexus/content/repositories/snapshots/): Failed to transfer file: http://192.168.1.176:8081/nexus/content/repositories/snapshots/com/cs2c/security-management-client* /1.0/*-1.0.jar.
Return code is: 401, ReasonPhrase:Unauthorized.

原因：

<distributionManagement>
		<repository>
			<id>user-release</id>
			<name>user release reap</name>
			<url>http://192.168.1.176:8081/nexus/content/repositories/releases/</url>
		</repository>

		<snapshotRepository>
			<id>user-snapshots</id>
			<name>user snapshot reap</name>
			<url>http://192.168.1.176:8081/nexus/content/repositories/snapshots/</url>
		</snapshotRepository>
	</distributionManagement>

虽然配置了这段话，但没有给用户授权，所以出现了权限不足的异常

解决方案：在maven的settings.xml中配置servers

<servers>  
		<server>  
			<id>user-release</id>  
			<username>deployment</username>  
			<password>deployment123</password>  
		</server>  
		<server>   
			<id>user-snapshots</id>  
			<username>deployment</username>  
			<password>deployment123</password>  
		</server>  
	</servers>

注：settings里的server下的id标签的内容要和pom.xml中的repository下的id要对应

如果配置了以上这些还报异常的话，请查看下你的这两个地址是否是你所授权的settins.xml