Grails 1.3.9和grails-melody:javamelody.jar在与OpenJDK 1.6建立战争时没有打包

时间:2014-07-18 13:22:13

标签: java grails groovy grails-plugin openjdk

我们正在维护使用Grails 1.3.9开发的webapp。

为了监控性能,该应用程序安装了grails-melody 1.21插件。

似乎该插件在grails 1.3.x中不再可用于存储库。我按照google-code中的建议从documentation下载了它。

stackoverflow中的

Another post表明压缩插件可以放在lib中,然后从BuildConfig.groovy中引用。

plugins {
    runtime ":hibernate:1.3.9"
    build ":tomcat:1.3.9"
    compile ":dojo:1.6.1.17"

    // Downloaded from
    // https://code.google.com/p/javamelody/downloads/list?can=1&q=grails
    // Installed from lib
    // https://stackoverflow.com/questions/15751285/whats-the-correct-way-to-install-a-grails-plugin-from-a-zip-file

    compile ":grails-melody:1.21"
}

我这样做了,当使用Oracle JDK 7(在Ubuntu 14.04上)构建war文件时,此过程运行正常。我不得不将grails-grails-melody-1.21.zip重命名为grails-melody-1.21.zip,以便找到它。

$ java -version
java version "1.7.0_65"
Java(TM) SE Runtime Environment (build 1.7.0_65-b17)
Java HotSpot(TM) 64-Bit Server VM (build 24.65-b04, mixed mode)

在构建过程中,在构建过程开始时加载了旋律的依赖项,此时grails文件也是副本:

...
Downloading: /home/matejk/devel/grails/grails-1.3.9/lib/servlet-api-2.5.jar ...
Download complete.
Downloading: /home/matejk/devel/grails/grails-1.3.9/lib/jsp-api-2.1.jar ...
Download complete.
Downloading: http://repo1.maven.org/maven2/net/bull/javamelody/javamelody-core/1.44.0/javamelody-core-1.44.0.pom ...
Download complete.
Downloading: http://repo1.maven.org/maven2/net/bull/javamelody/javamelody-core/1.44.0/javamelody-core-1.44.0.pom.sha1 ...
Download complete.
Downloading: http://repo1.maven.org/maven2/org/jrobin/jrobin/1.5.9/jrobin-1.5.9.pom ...
Download complete.
Downloading: http://repo1.maven.org/maven2/org/jrobin/jrobin/1.5.9/jrobin-1.5.9.pom.sha1 ...
Download complete.
Downloading: http://repo1.maven.org/maven2/com/lowagie/itext/2.1.7/itext-2.1.7.pom ...
Download complete.
Downloading: http://repo1.maven.org/maven2/com/lowagie/itext/2.1.7/itext-2.1.7.pom.sha1 ...
Download complete.
Downloading: /home/matejk/devel/grails/grails-1.3.9/lib/groovy-all-1.7.8.jar ...
Download complete.
Downloading: /home/matejk/devel/grails/grails-1.3.9/lib/commons-beanutils-1.8.0.jar ...
Download complete.
...
Downloading: http://repo1.maven.org/maven2/net/bull/javamelody/javamelody-core/1.44.0/javamelody-core-1.44.0.jar ...
Download complete.
Downloading: http://repo1.maven.org/maven2/net/bull/javamelody/javamelody-core/1.44.0/javamelody-core-1.44.0.jar.sha1 ...
Download complete.
Downloading: http://repo1.maven.org/maven2/com/lowagie/itext/2.1.7/itext-2.1.7.jar ...
Download complete.
Downloading: http://repo1.maven.org/maven2/com/lowagie/itext/2.1.7/itext-2.1.7.jar.sha1 ...
Download complete.
Downloading: http://repo1.maven.org/maven2/org/jrobin/jrobin/1.5.9/jrobin-1.5.9.jar ...
Download complete.
Downloading: http://repo1.maven.org/maven2/org/jrobin/jrobin/1.5.9/jrobin-1.5.9.jar.sha1 ...
Download complete.
Downloading: /home/matejk/devel/grails/grails-1.3.9/lib/aspectjweaver-1.6.8.jar ...
...

生成的war文件在WEB-INF / lib中有javamelody,jrobin和itext jar。

但是,要求是在另一台机器(Jenkins)上使用JDK 1.6构建应用程序,在每台机器上都会对源进行干净的检查。

java -version
java version "1.6.0_31"
OpenJDK Runtime Environment (IcedTea6 1.13.3) (6b31-1.13.3-1ubuntu1)
OpenJDK 64-Bit Server VM (build 23.25-b01, mixed mode)

在构建过程的后期发生了下载jar:

Executing hibernate-1.3.9 plugin post-install script ...
Plugin hibernate-1.3.9 installed
Installing zip /var/lib/jenkins/.ivy2/cache/org.grails.plugins/grails-melody/zips/grails-melody-1.21.0.zip... ...
    [mkdir] Created dir: /var/lib/jenkins/workspace/etermin-2.4/target/projects/etermin-2.4/plugins/grails-melody-1.21
    [unzip] Expanding: /var/lib/jenkins/.ivy2/cache/org.grails.plugins/grails-melody/zips/grails-melody-1.21.0.zip into /var/lib/jenkins/workspace/etermin-2.4/target/projects/etermin-2.4/plugins/grails-melody-1.21
Installed plugin grails-melody-1.21 to location /var/lib/jenkins/workspace/etermin-2.4/target/projects/etermin-2.4/plugins/grails-melody-1.21. ...
Resolving plugin JAR dependencies ...
Downloading: http://repo1.maven.org/maven2/net/bull/javamelody/javamelody-core/1.44.0/javamelody-core-1.44.0.pom ...
Download complete.
Downloading: http://repo1.maven.org/maven2/net/bull/javamelody/javamelody-core/1.44.0/javamelody-core-1.44.0.pom.sha1 ...
Download complete.
Downloading: http://repo1.maven.org/maven2/org/jrobin/jrobin/1.5.9/jrobin-1.5.9.pom ...
Download complete.
Downloading: http://repo1.maven.org/maven2/org/jrobin/jrobin/1.5.9/jrobin-1.5.9.pom.sha1 ...
Download complete.
Downloading: http://repo1.maven.org/maven2/com/lowagie/itext/2.1.7/itext-2.1.7.pom ...
Download complete.
Downloading: http://repo1.maven.org/maven2/com/lowagie/itext/2.1.7/itext-2.1.7.pom.sha1 ...
Download complete.
Downloading: http://repo1.maven.org/maven2/net/bull/javamelody/javamelody-core/1.44.0/javamelody-core-1.44.0.jar ...
Download complete.
Downloading: http://repo1.maven.org/maven2/net/bull/javamelody/javamelody-core/1.44.0/javamelody-core-1.44.0.jar.sha1 ...
Download complete.
Downloading: http://repo1.maven.org/maven2/com/lowagie/itext/2.1.7/itext-2.1.7.jar ...
Download complete.
Downloading: http://repo1.maven.org/maven2/com/lowagie/itext/2.1.7/itext-2.1.7.jar.sha1 ...
Download complete.
Downloading: http://repo1.maven.org/maven2/org/jrobin/jrobin/1.5.9/jrobin-1.5.9.jar ...
Download complete.
Downloading: http://repo1.maven.org/maven2/org/jrobin/jrobin/1.5.9/jrobin-1.5.9.jar.sha1 ...
Download complete.

但是,在使用JDK创建war时,javamelody,jrobin和itext jar都没有打包。

因此,webapp的部署和启动失败。

SEVERE: Error configuring application listener of class net.bull.javamelody.SessionListener
java.lang.ClassNotFoundException: net.bull.javamelody.SessionListener
        at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1680)
        at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1526)
        at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4153)
  • 从本地目录安装插件的程序是否正确?
  • 如何解决这个问题以使罐子被打包成战争?

谢谢,

马捷

编辑:删除〜/ .grails / 1.3.9 /中的grails文件后,JDK 6和JDK 7的行为是相同的:

jar文件未打包,部署失败。

3 个答案:

答案 0 :(得分:0)

我在使用Grails 1.3.7

中集成另一个插件时遇到了同样的问题

我知道我所说的并不是最佳做法,但是我已经解决了这个问题。

将插件的.zip放在项目中想要的文件夹中,并提交到svn repo中。

在本地环境中,您可以使用grails installPlugin脚本指定要安装的插件。

当您需要在其他计算机上构建应用程序时,您还可以在项目中添加用户可以调用的脚本。 该脚本将包含第一个grails installPlugin和之后的grails war命令。

另一种方法是,如果您已经检查了插件的所有源代码,例如在名为myPlugin的文件夹(名为my-plugin)中,并且您的项目位于文件夹myProgect中,并且每个文件夹都在同一目录中,您可以在BuildConfig.groovy中添加一行代码:

grails.plugin.location.'my-plugin' = "../myPlugin"

如果插件文件夹不在同一路径中,则可以放置正确的路径:

grails.plugin.location.'my-plugin' = "../path/to/plugin/myPlugin"

这种方式不需要调用install plugin方法,grails知道依赖并打包插件。

希望我帮助你, 最好的问候。

答案 1 :(得分:0)

您可以设置本地存储库管理器,例如Artifactory,并从此存储库下载Grails插件。
您可以为Grails插件创建一个local Artifactory存储库,这在Grails插件存储库中不可用,并部署1.21版本的JavaMelody Grails插件。 接下来,您需要将此本地存储库添加到Grails正在解析的存储库列表中(BuildConfig.Groovy):

groovy grails.project.dependency.resolution = { 
    ... 
    repositories { 
      grailsPlugins() 
      grailsHome() 
      mavenRepo "http://localhost:8081/artifactory/grails-plugins-local/"
      grailsCentral() 
   } 

   plugins { 
      build ":grails-melody:1.21" 
   }
   ...
}

请访问spring.io博客中的Managing plugins with Grails 1.3,了解有关此类解决方案的更多详细信息。

答案 2 :(得分:0)

我设法解决这个问题的方法是明确地将melody的deps包含在BuildConfig.groovy中(从插件的依赖项中复制):

dependencies {
        // Deps for grails-melody (copied from plugin deps) that are *not* included automatically with plugin.

        compile "net.bull.javamelody:javamelody-core:1.44.0"
        compile ("com.lowagie:itext:2.1.7") {
            excludes "bcmail-jdk14", "bcprov-jdk14", "bctsp-jdk14"
        }
        compile "org.jrobin:jrobin:1.5.9"
    }
    plugins {
        compile ":grails-melody:1.21"
    }

我在Grails JIRA中看到了一些可能与我遇到的问题有关并在2.x中解决的错误

https://jira.grails.org/browse/GRAILS-7608