tomcat - 从 Grails 2.1.1 更改为 Grails 2.4.4 时 Unresolved 依赖项

Question

我在基于Grails 2.1.1的Eclipse(GGTS)中导入了一个项目，需要更新到2.4.4版本。我正在使用带有 32 位 Eclipse 版本 (Kepler) 的 Windows 7。

检查依赖项时，出现以下错误:

    Starting process on CARMBEL11628/10.113.134.246
Loading Grails 2.4.4
|Configuring classpath
|Downloading: D:\Programme\grails-2.4.4\plugins\tomcat-7.0.55.pom
|Downloading: D:\Programme\grails-2.4.4\plugins\tomcat-7.0.55.zip
:: problems summary ::
:::: WARNINGS
    Host repo.grails.org not found. url=https://repo.grails.org/grails/plugins/org/grails/plugins/tomcat/7.0.55/tomcat-7.0.55-sources.jar
    Host repo1.maven.org not found. url=http://repo1.maven.org/maven2/org/grails/plugins/tomcat/7.0.55/tomcat-7.0.55-sources.jar
    Host repo.grails.org not found. url=https://repo.grails.org/grails/plugins/org/grails/plugins/tomcat/7.0.55/tomcat-7.0.55-src.jar
    Host repo1.maven.org not found. url=http://repo1.maven.org/maven2/org/grails/plugins/tomcat/7.0.55/tomcat-7.0.55-src.jar
    Host repo.grails.org not found. url=https://repo.grails.org/grails/plugins/org/grails/plugins/tomcat/7.0.55/tomcat-7.0.55-javadoc.jar
    Host repo1.maven.org not found. url=http://repo1.maven.org/maven2/org/grails/plugins/tomcat/7.0.55/tomcat-7.0.55-javadoc.jar
    Host repo.grails.org not found. url=https://repo.grails.org/grails/plugins/org/apache/tomcat/embed/tomcat-embed-core/7.0.55/tomcat-embed-core-7.0.55.pom
    Host repo.grails.org not found. url=https://repo.grails.org/grails/plugins/org/apache/tomcat/embed/tomcat-embed-core/7.0.55/tomcat-embed-core-7.0.55.jar
    Host repo1.maven.org not found. url=http://repo1.maven.org/maven2/org/apache/tomcat/embed/tomcat-embed-core/7.0.55/tomcat-embed-core-7.0.55.pom
    Host repo1.maven.org not found. url=http://repo1.maven.org/maven2/org/apache/tomcat/embed/tomcat-embed-core/7.0.55/tomcat-embed-core-7.0.55.jar
        module not found: org.apache.tomcat.embed#tomcat-embed-core;7.0.55
    ==== grailsPlugins: tried

....

        ==== mavenCentral: tried
      http://repo1.maven.org/maven2/org/eclipse/jdt/core/compiler/ecj/3.7.2/ecj-3.7.2.pom
      -- artifact org.eclipse.jdt.core.compiler#ecj;3.7.2!ecj.jar:
      http://repo1.maven.org/maven2/org/eclipse/jdt/core/compiler/ecj/3.7.2/ecj-3.7.2.jar
        ::::::::::::::::::::::::::::::::::::::::::::::
        ::          UNRESOLVED DEPENDENCIES         ::
        ::::::::::::::::::::::::::::::::::::::::::::::
        :: org.apache.tomcat.embed#tomcat-embed-core;7.0.55: not found
        :: org.apache.tomcat#tomcat-catalina-ant;7.0.55: not found
        :: org.apache.tomcat.embed#tomcat-embed-jasper;7.0.55: not found
        :: org.apache.tomcat.embed#tomcat-embed-logging-log4j;7.0.55: not found
        :: org.apache.tomcat.embed#tomcat-embed-websocket;7.0.55: not found
        :: org.eclipse.jdt.core.compiler#ecj;3.7.2: not found
        ::::::::::::::::::::::::::::::::::::::::::::::

关于如何解决错误消息的任何想法？我发现了一些关于如何更改 BuildConfig.groovy 的建议(build ':tomcat:7.0.55' 而不是 build ":tomcat:$grailsVersion")。此外，我删除了 Ivy 缓存。

谢谢，

最佳

Answer 1

你没有说你是否在公司代理背后 - 如果你是那么这可能对你有帮助: http://grails.org/wiki/2.4.4%20Release%20Notes说(接近尾声)Grails 2.4.4 对于 grailsCentral() 和 mavenCentral() 默认为 https。

maven 3.0.4 中似乎有一个与代理相关的 Unresolved 错误 https://jira.grails.org/browse/GRAILS-11841所以我只是想知道我的公司代理是否阻止了 https...

我在我的 BuilConfig.groovy 中做了这些更改

grails.project.dependency.resolver = "maven"

在存储库中:

//grailsPlugins()   // Only for Ivy
//grailsHome()      // Only for Ivy
//mavenLocal()      // Only for Ivy
//grailsCentral()   // As of Grails 2.4.4 this defaults to https
mavenRepo "http://repo.grails.org/grails/plugins"
//mavenCentral()    // As of Grails 2.4.4 this defaults to https 
mavenRepo "http://repo1.maven.org/maven2"

这为我解决了问题。