在 Jenkins 上使用 maven 运行 selenium 脚本时看到 Maven 编译器错误

Question

我正在使用 selenium 和 maven 学习自动化。 我想从 jenkins(CI) 学习运行 selenium 代码的艺术。 在 Jenkins 内部设置构建项目时，我做的大部分事情都是正确的，当我尝试从 jenkins 内部构建代码时，我收到了 maven 编译器错误，maven clean 错误。 当我从命令行运行相同的代码时，构建成功并且我能够打开浏览器。 从 eclipse 编辑器内部运行代码也是如此。 问题似乎只出现在我从 jenkins 内部运行脚本时。

我在这里附上错误信息供大家参考。

 Started by user vinyas Jain Building in workspace /Users/vinyasjain/eclipse-workspace/testProject2 Parsing POMs Established TCP socket on 60998 [testProject2] $ /Library/Java/JavaVirtualMachines/jdk1.8.0_191.jdk/contents/Home/bin/java -cp /Users/Shared/Jenkins/Home/plugins/maven-plugin/WEB-INF/lib/maven35-agent-1.12.jar:/usr/local/Cellar/maven/3.6.0/libexec/boot/plexus-classworlds-2.5.2.jar:/usr/local/Cellar/maven/3.6.0/libexec/conf/logging jenkins.maven3.agent.Maven35Main /usr/local/Cellar/maven/3.6.0/libexec /Users/Shared/Jenkins/Home/war/WEB-INF/lib/remoting-3.27.jar /Users/Shared/Jenkins/Home/plugins/maven-plugin/WEB-INF/lib/maven35-interceptor-1.12.jar /Users/Shared/Jenkins/Home/plugins/maven-plugin/WEB-INF/lib/maven3-interceptor-commons-1.12.jar 60998 <===[JENKINS REMOTING CAPACITY]===>channel started Executing Maven: -B -f /Users/vinyasjain/eclipse-workspace/testProject2/pom.xml test [INFO] Scanning for projects... [INFO] [INFO] ---------------------< testProject2:testProject2 >---------------------- [INFO] Building testProject2 0.0.1-SNAPSHOT [INFO] --------------------------------[ jar ]--------------------------------- [INFO] [INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ testProject2 --- [WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, ie build is platform dependent! [INFO] Copying 0 resource [INFO] [INFO] --- maven-compiler-plugin:3.6.0:compile (default-compile) @ testProject2 --- [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 2.819 s [INFO] Finished at: 2019-03-11T17:17:31+05:30 [INFO] ------------------------------------------------------------------------ Waiting for Jenkins to finish collecting data [ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.6.0:compile (default-compile) on project testProject2: Error while storing the mojo status: /Users/vinyasjain/eclipse-workspace/testProject2/target/maven-status/maven-compiler-plugin/compile/default-compile/inputFiles.lst (Permission denied) -> [Help 1] [ERROR] [ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch. [ERROR] Re-run Maven using the -X switch to enable full debug logging. [ERROR] [ERROR] For more information about the errors and possible solutions, please read the following articles: [ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException [JENKINS] Archiving /Users/vinyasjain/eclipse-workspace/testProject2/pom.xml to testProject2/testProject2/0.0.1-SNAPSHOT/testProject2-0.0.1-SNAPSHOT.pom channel stopped Finished: FAILURE

笔记：

• 问题似乎与编译时删除文件有关（目标文件夹）
• 我正在研究 MAC 操作系统。

非常感谢这方面的帮助。 提前致谢。

Answer 1

您问题的根本原因是 Jenkins 的权限错误：

[错误] .... plugin/compile/default-compile/inputFiles.lst（权限被拒绝）-> [帮助 1]

当您通过Jenkins开始工作时，您以jenkins 用户身份开始您的测试，而该用户无权在您的文件系统中创建/删除文件夹，当您在命令提示符下开始测试时，您以当前用户身份开始测试，而该用户拥有更多权限

请更改jenkins 用户的权限并重试或使用root 用户启动 Jenkins