Question

我有一个大型的JEE Maven Multi模块项目，并通过构建工具模块为Checkstyle共享一组自定义规则和抑制。由于对同一模块的测试，我发现很难发布这个构建工具的稳定版本。

每次运行Maven阶段时，我都会得到不同的执行结果。

这是父pom.xml中的Checkstyle配置：

<build>    
  <plugins>
    <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-checkstyle-plugin</artifactId>
        <version>${checkstyle.plugin.version}</version>
        <configuration>
          <skip>${skipQATests}</skip>
          <configLocation>qa/checkstyle_rules.xml</configLocation>
          <propertiesLocation>${checkstyleDir}/checkstyle.properties</propertiesLocation>
          <suppressionsLocation>qa/suppressions.xml</suppressionsLocation>
          <encoding>UTF-8</encoding>
          <consoleOutput>true</consoleOutput>
          <failsOnError>true</failsOnError>
          <failOnViolation>true</failOnViolation>
          <linkXRef>false</linkXRef>
        </configuration>
        <executions>
          <execution>
             <id>checkstyle-compile</id>
             <phase>compile</phase>                     
             <goals>
            <goal>check</goal>
             </goals>
          </execution>
        </executions>
    </plugin>
  </plugins>
</build>

我试图在执行中找到一个模式，项目在一次特定的检查中设置为失败，我找不到“错误”＃39;。

我执行编译maven阶段（mvn clean compile）并且在给定的检查上失败。
我执行包maven阶段（mvn clean package），它也失败了。
我再次执行编译阶段（mvn clean compile）并且它没有失败（所有SUCCESS）
我再次执行包，但它失败了
它不会因为几次运行而失败，然后在某些不同的执行中再次失败

我知道如果没有所有项目信息，这种行为很难追踪。但是有没有任何类型的程序，日志，工具可以提供更多有关此问题的信息，以便我可以确定它是一个错误还是一些错误配置？

提前致谢!!

更新

我刚刚在子模块上执行了两次相同的mvn命令我测试了Checkstyle（强制规则违规的测试） - mvn checkstyle:check -X

结果彼此不同，主要区别在于CORRECT EXECUTION（构建失败的那个在第一次尝试时找不到文件）和WRONG EXECUTION（以SUCCESS结尾的那个查找配置文件）在第一次尝试时）

EXEC_1： ...

[DEBUG] The resource 'qa/suppressions.xml' was not found with resourceLoader org.codehaus.plexus.resource.loader.FileResourceLoader.    
[DEBUG] The resource 'qa/suppressions.xml' was found as jar:file:/C:/Users/usuario/.m2/repository/com/company/tools/build-tools/0.0.2-SNAPSHOT/build-tools-0.0.2-SNAPSHOT.jar!/qa/suppressions.xml.    
[DEBUG] Adding the outputDirectory file:/C:/LAB/PRJ/prj-ejbws/target/classes/ to the Checkstyle class path    
[DEBUG] The resource 'qa/checkstyle_N4_JEE.xml' was not found with resourceLoader org.codehaus.plexus.resource.loader.FileResourceLoader.    
[DEBUG] The resource 'qa/checkstyle_N4_JEE.xml' was found as jar:file:/C:/Users/usuario/.m2/repository/com/company/tools/build-tools/0.0.2-SNAPSHOT/build-tools-0.0.2-SNAPSHOT.jar!/qa/checkstyle_JEE.xml.    
[DEBUG] The resource 'ubic.properties' was found as C:\LAB\PRJ\ubic.properties.

[INFO] Starting audit...    
[INFO] --------------------------------------------
[INFO] BUILD FAILURE
[INFO] --------------------------------------------
[INFO] Total time: 1.542s
[INFO] Finished at: Thu Feb 20 16:35:22 CET 2014
[INFO] Final Memory: 8M/20M
[INFO] --------------------------------------------

[ERROR] Failed to execute goal org.apache.maven.plugins:maven-checkstyle-plugin:2.11:check (default-cli) on project GestionDelContacto-opsa-ejbws: Failed during checkstyle execution: There are 2 checkstyle errors.

EXEC_2： ...

[DEBUG] The resource 'qa/suppressions.xml' was found as jar:file:/C:/Users/usuario/.m2/repository/com/company/tools/build-tools/0.0.2-SNAPSHOT/build-tools-0.0.2-SNAPSHOT.jar!/qa/suppressions.xml.    
[DEBUG] Adding the outputDirectory file:/C:/LAB/PRJ/prj-ejbws/target/classes/ to the Checkstyle class path    
[DEBUG] The resource 'qa/checkstyle_N4_JEE.xml' was found as jar:file:/C:/Users/usuario/.m2/repository/com/company/tools/build-tools/0.0.2-SNAPSHOT/build-tools-0.0.2-SNAPSHOT.jar!/qa/checkstyle_JEE.xml.    
[DEBUG] The resource 'ubic.properties' was not found with resourceLoader org.codehaus.plexus.resource.loader.ThreadContextClasspathResourceLoader.    
[DEBUG] The resource 'ubic.properties' was not found with resourceLoader org.codehaus.plexus.resource.loader.JarResourceLoader.    
[DEBUG] The resource 'ubic.properties' was found as C:\LAB\PRJ\ubic.properties.

[INFO] Starting audit...

[INFO] --------------------------------------------
[INFO] BUILD SUCCESS
[INFO] --------------------------------------------
[INFO] Total time: 1.570s
[INFO] Finished at: Thu Feb 20 16:37:05 CET 2014
[INFO] Final Memory: 8M/20M
[INFO] ---------------------------------------------

任何线索？

Answer 1

停止使用Maven，单独运行CheckStyle。你已经有了足够的“线索”：有时Maven正确地初始化CheckStyle，有时候没有，并且取决于不可靠的基础设施是一个坏主意。

Checkstyle - 非确定性检查结果

1 个答案: