Question

由于依赖性问题，我无法运行Grails应用。 BuildConfig.groovy设置为使用Maven Central，它具有Grails无法找到的依赖项。知道为什么吗？

这是一个我刚刚升级到Grails 2.3的项目，如果这很重要的话。

Loading Grails 2.3.0
Dependency resolver grailsPlugins already defined. Ignoring...
Dependency resolver grailsHome already defined. Ignoring...
| Configuring classpath
:: problems summary ::
:::: WARNINGS
        ::::::::::::::::::::::::::::::::::::::::::::::
        ::          UNRESOLVED DEPENDENCIES         ::
        ::::::::::::::::::::::::::::::::::::::::::::::
        :: log4j#log4j;1.2.17: configuration not found in log4j#log4j;1.2.17: 'master'. It was required from org.grails.internal#manage;1301 runtime
        :: org.jboss.netty#netty;3.2.5.Final: configuration not found in org.jboss.netty#netty;3.2.5.Final: 'compile'. It was required from com.mycompany.event#commons;35.9 compile
        :: org.springframework#spring-test;3.2.4.RELEASE: configuration not found in org.springframework#spring-test;3.2.4.RELEASE: 'compile'. It was required from org.grails#grails-plugin-testing;2.3.0 compile
        ::::::::::::::::::::::::::::::::::::::::::::::
| Error Resolve error obtaining dependencies: Failed to resolve dependencies (Set log level to 'warn' in BuildConfig.groovy for more information):
- log4j:log4j:1.2.17
- org.jboss.netty:netty:3.2.5.Final
- org.springframework:spring-test:3.2.4.RELEASE
 (Use --stacktrace to see the full trace)
:: problems summary ::
:::: WARNINGS
        ::::::::::::::::::::::::::::::::::::::::::::::
        ::          UNRESOLVED DEPENDENCIES         ::
        ::::::::::::::::::::::::::::::::::::::::::::::
        :: log4j#log4j;1.2.17: configuration not found in log4j#log4j;1.2.17: 'master'. It was required from org.grails.internal#manage;1301 runtime
        :: org.jboss.netty#netty;3.2.5.Final: configuration not found in org.jboss.netty#netty;3.2.5.Final: 'compile'. It was required from com.mycompany.event#commons;35.9 compile
        ::::::::::::::::::::::::::::::::::::::::::::::
| Error Resolve error obtaining dependencies: Failed to resolve dependencies (Set log level to 'warn' in BuildConfig.groovy for more information):
- log4j:log4j:1.2.17
- org.jboss.netty:netty:3.2.5.Final
 (Use --stacktrace to see the full trace)
| Error Failed to resolve dependencies (Set log level to 'warn' in BuildConfig.groovy for more information):
- log4j:log4j:1.2.17
- org.jboss.netty:netty:3.2.5.Final
| Run 'grails dependency-report' for further information.

如何让Grails找到这些依赖项？

谢谢！

Answer 1

很可能是因为插件或任何其他依赖项的spring-test传递依赖的旧版本而面临此问题。

您需要排除upgrade guide

中提到的spring-test

根据应用程序的建议，运行dependency-report将是查找冲突和缺少依赖项的最佳选择。

未解决的依赖Grails 2.3

1 个答案: