私のMaven 3.0.4並列ビルドには、次のエラーで断続的に失敗し、次のようにMavenの3パラレルGmaven散発的な障害が発生
[ERROR] Failed to execute goal org.codehaus.gmaven:gmaven-plugin:1.2:compile (default) on project opcenter: No providers found matching selection: 1.7 -> [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.codehaus.gmaven:gmaven-plugin:1.2:compile (default) on project opcenter: No providers found matching selection: 1.7 at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:217) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145) at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84) at org.apache.maven.lifecycle.internal.LifecycleThreadedBuilder$1.call(LifecycleThreadedBuilder.java:167) at org.apache.maven.lifecycle.internal.LifecycleThreadedBuilder$1.call(LifecycleThreadedBuilder.java:163) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) Caused by: org.apache.maven.plugin.MojoExecutionException: No providers found matching selection: 1.7 at org.codehaus.gmaven.plugin.MojoSupport.execute(MojoSupport.java:85) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209) ... 13 more Caused by: org.codehaus.gmaven.feature.ProviderException: No providers found matching selection: 1.7 at org.codehaus.gmaven.runtime.loader.DefaultProviderManager.select(DefaultProviderManager.java:109) at org.codehaus.gmaven.plugin.ProviderMojoSupport.provider(ProviderMojoSupport.java:120) at org.codehaus.gmaven.plugin.ComponentMojoSupport.feature(ComponentMojoSupport.java:49) at org.codehaus.gmaven.plugin.ComponentMojoSupport.feature(ComponentMojoSupport.java:42) at org.codehaus.gmaven.plugin.ComponentMojoSupport.doExecute(ComponentMojoSupport.java:53) at org.codehaus.gmaven.plugin.MojoSupport.execute(MojoSupport.java:69) ... 15 more
私の親のpom.xmlはgmavenプラグインを定義しています
<plugin>
<groupId>org.codehaus.gmaven</groupId>
<artifactId>gmaven-plugin</artifactId>
<version>1.2</version>
<configuration>
<providerSelection>1.7</providerSelection>
</configuration>
<dependencies>
<dependency>
<groupId>org.codehaus.gmaven.runtime</groupId>
<artifactId>gmaven-runtime-1.7</artifactId>
<version>1.2</version>
<exclusions>
<exclusion>
<groupId>org.codehaus.groovy</groupId>
<artifactId>groovy-all</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.codehaus.groovy</groupId>
<artifactId>groovy-all</artifactId>
<version>1.7.0</version>
</dependency>
</dependencies>
<executions>
<execution>
<goals>
<goal>compile</goal>
<goal>testCompile</goal>
</goals>
</execution>
</executions>
</plugin>
私は 'mvn groovy：providers'コマンドを実行したときにランタイムがインストールされていることがわかります.1つのスレッドでビルドすると、ビルドは成功します。