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  1. Jenkins
  2. JENKINS-42823

False positive with msbuild parser


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    • Released As:
      analysis-model-api 4.0.0



      I've found a false positive using the Msbuild Warning parser when the output of the Jenkins job display the following string:

      3: Known information: 

      Note that there must be a final space at the end: '3: Known information: ' (without single quotes). If you remove the final space the warning is gone. A minimal test case was implemented here:

      It generates the following backtrace:

      01 Copying the source file '3' from the workspace to the build folder '33.tmp' on the Jenkins master failed.
      02 Seems that the path is relative, however an absolute path is required when copying the sources.
      03 Is the file '3' contained more than once in your workspace?
      04 Is the file '3' a valid filename?
      05 If you are building on a slave: please check if the file is accessible under '$JENKINS_HOME/[job-name]/3'
      06 If you are building on the master: please check if the file is accessible under '$JENKINS_HOME/[job-name]/workspace/3'
      07 java.io.IOException: Failed to copy 3 to /var/lib/jenkins/jobs/_test_bug_msbuild_ignition_transport/builds/29/workspace-files/33.tmp
      08   at hudson.FilePath.copyTo(FilePath.java:1984)
      09   at hudson.plugins.analysis.util.Files.copyFilesWithAnnotationsToBuildFolder(Files.java:80)
      10   at hudson.plugins.analysis.core.HealthAwareRecorder.copyFilesWithAnnotationsToBuildFolder(HealthAwareRecorder.java:348)
      11   at hudson.plugins.analysis.core.HealthAwarePublisher.perform(HealthAwarePublisher.java:89)
      12   at hudson.plugins.analysis.core.HealthAwareRecorder.perform(HealthAwareRecorder.java:295)
      13   at hudson.tasks.BuildStepCompatibilityLayer.perform(BuildStepCompatibilityLayer.java:78)
      14   at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
      15   at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:779)
      16   at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:720)
      17   at hudson.model.Build$BuildExecution.post2(Build.java:185)
      18   at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:665)
      19   at hudson.model.Run.execute(Run.java:1753)
      20   at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
      21   at hudson.model.ResourceController.execute(ResourceController.java:98)
      22   at hudson.model.Executor.run(Executor.java:404)
      23 Caused by: java.io.IOException: remote file operation failed: 3 at hudson.remoting.Channel@7a5c4d93:Channel to / java.io.FileNotFoundException: 3 (No such file or directory)
      24   at hudson.FilePath.act(FilePath.java:992)
      25   at hudson.FilePath.act(FilePath.java:974)
      26   at hudson.FilePath.copyTo(FilePath.java:2005)
      27   at hudson.FilePath.copyTo(FilePath.java:1981)
      28   ... 14 more
      29 Caused by: java.io.FileNotFoundException: 3 (No such file or directory)
      30   at java.io.FileInputStream.open(Native Method)




          drulli Ulli Hafner added a comment -

          Interested in fixing on your own and creating a pull request?

          drulli Ulli Hafner added a comment - Interested in fixing on your own and creating a pull request?


            • Assignee:
              laebi Lorenz Aebi
              jrivero Jose Luis Rivero
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