Question

当我跑步时

git push heroku master

来自我的grails应用程序目录Heroku抱怨

UNRESOLVED DEPENDENCIES:   mysql#mysql-connector-java;5.1.16: not found

我的BuildConfig.groovy包含以下行：

   dependencies { 
    runtime 'mysql:mysql-connector-java:5.1.16'
}

以及：

repositories {
    grailsPlugins()
    grailsHome()
    grailsCentral()

    // uncomment the below to enable remote dependency resolution from public Maven repositories
    mavenLocal()
    mavenCentral()
    mavenRepo "http://snapshots.repository.codehaus.org"
    mavenRepo "http://repository.codehaus.org"
    mavenRepo "http://download.java.net/maven/2/"
    mavenRepo "http://repository.jboss.com/maven2/"
}

我安装了一个更新的Maven，Maven显示它有这个连接器here，并且确实表明依赖的Gradle形式就是我所拥有的。

Heroku显示必须更新非标准库的pom.xml，但这不应该是这种情况吗？

请注意，我是否必须使用maven pom.xml来解决常见的依赖关系？ Heroku是否完全了解BuildConfig.groovy依赖项？从似乎是这种情况的grails heroku plugin示例来看，所以不确定为什么它不能在这里工作。

由于

----------根据评论，我确实在build.gradle中引用了maven（显然是这样的），即：

buildscript {
   repositories {
      mavenCentral()
   }
   dependencies {
      classpath "commons-io:commons-io:1.4"
   }
}

-----------------------每条评论，以下是它所尝试的完整输出-----

 Environment set to development
 :: problems summary ::
 :::: WARNINGS
      module not found: mysql#mysql-connector-java;5.1.16

  ==== grailsPlugins: tried

-- artifact mysql#mysql-connector-java;5.1.16!mysql-connector-java.jar:

/tmp/build_242ryu5333xu0/lib/mysql-connector-java-5.1.16.jar

  ==== grailsHome: tried

/app/tmp/repo.git/.cache/.grails/lib/mysql-connector-java-5.1.16.xml

-- artifact mysql#mysql-connector-java;5.1.16!mysql-connector-java.jar:

/app/tmp/repo.git/.cache/.grails/lib/mysql-connector-java-5.1.16.jar

  ==== grailsHome: tried

/app/tmp/repo.git/.cache/.grails/dist/mysql-connector-java-5.1.16.xml

-- artifact mysql#mysql-connector-java;5.1.16!mysql-connector-java.jar:

/app/tmp/repo.git/.cache/.grails/dist/mysql-connector-java-5.1.16.jar

  ==== grailsHome: tried

-- artifact mysql#mysql-connector-java;5.1.16!mysql-connector-java.jar:

/app/tmp/repo.git/.cache/.grails/plugins/grails-mysql-connector-java-5.1.16.jar

  ==== grailsCentral: tried

-- artifact mysql#mysql-connector-java;5.1.16!mysql-connector-java.jar:

http://svn.codehaus.org/grails-plugins/grails-mysql-connector-java/tags/RELEASE_5_1_16/grails-mysql-connector-java-5.1.16.jar

  ==== grailsCore: tried

-- artifact mysql#mysql-connector-java;5.1.16!mysql-connector-java.jar:

http://svn.codehaus.org/grails/trunk/grails-plugins/grails-mysql-connector-java/tags/RELEASE_5_1_16/grails-mysql-connector-java-5.1.16.jar

      ::::::::::::::::::::::::::::::::::::::::::::::
      ::          UNRESOLVED DEPENDENCIES         ::
      ::::::::::::::::::::::::::::::::::::::::::::::
      :: mysql#mysql-connector-java;5.1.16: not found
      ::::::::::::::::::::::::::::::::::::::::::::::

Answer 1

在做了各种各样的事情之后，我完全吹走了.git存储库目录并从头开始。这样做后，我不再有这种依赖性错误。因此，原因仍然是一个谜，但如果您遇到此错误，您可能希望尝试这一点（小心）。

Grails Heroku未解决依赖问题（MySQL），Heroku和BuildConfig.groovy？

1 个答案: