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Bug
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Resolution: Unresolved
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Major
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None
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clang-scanbuild-plugin-1.7
After updating to the latest version of this plugin, there has been an issue with finding the clang scan build reports directory. The plugin is configured with:
- Mark build as unstable when threshold is exceeded? == unset/false
- Report folder == clangScanBuildReports (default value)
After a project, configured with the plugin has been build, the following exception is seen in the console
ERROR: Build step failed with exception java.lang.NullPointerException at hudson.FilePath.isAbsolute(FilePath.java:271) at hudson.FilePath.resolvePathIfRelative(FilePath.java:256) at hudson.FilePath.<init>(FilePath.java:252) at jenkins.plugins.clangscanbuild.publisher.ClangScanBuildPublisher.perform(ClangScanBuildPublisher.java:119) at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20) at hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:782) at hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:723) at hudson.model.Build$BuildExecution.post2(Build.java:185) at hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:668) at hudson.model.Run.execute(Run.java:1763) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43) at hudson.model.ResourceController.execute(ResourceController.java:98) at hudson.model.Executor.run(Executor.java:410)
After some investigation into the source code, the configuration was changed to set Mark build as unstable when threshold is exceeded?== set/true (with all other values left as default), this configuration produced a successful result. The difference in behaviour with the configuration change indicates the issue is with the publisher config.jelly and its constructor, however I am not well versed enough in this area to explain why or suggest a fix.
