Unable to run Sonar

Question

I am trying to analyse my solution (C# .NET) using sonar. Unfortunately after plugins loading it is failing with following stacktrace:

14:53:19.646 DEBUG - Release semaphore on project : org.sonar.api.resources.Project@7f9b2bab[id=3169,key=com.exigenservices:cm,qualifier=TRK], with key batch-com.exigenservices:cm
INFO: ------------------------------------------------------------------------
INFO: EXECUTION FAILURE
INFO: ------------------------------------------------------------------------
Total time: 2:12.629s
Final Memory: 13M/405M
ERROR: Error during Sonar runner execution
INFO: ------------------------------------------------------------------------
org.sonar.runner.impl.RunnerException: Unable to execute Sonar
   at org.sonar.runner.impl.BatchLauncher$1.delegateExecution(BatchLauncher.java:91)
   at org.sonar.runner.impl.BatchLauncher$1.run(BatchLauncher.java:75)
   at java.security.AccessController.doPrivileged(Native Method)
   at org.sonar.runner.impl.BatchLauncher.doExecute(BatchLauncher.java:69)
   at org.sonar.runner.impl.BatchLauncher.execute(BatchLauncher.java:50)
   at org.sonar.runner.api.EmbeddedRunner.doExecute(EmbeddedRunner.java:102)
   at org.sonar.runner.api.Runner.execute(Runner.java:90)
   at org.sonar.runner.Main.executeTask(Main.java:70)
   at org.sonar.runner.Main.execute(Main.java:59)
   at org.sonar.runner.Main.main(Main.java:41)
Caused by: java.util.NoSuchElementException
   at java.util.HashMap$HashIterator.nextEntry(HashMap.java:929)
   at java.util.HashMap$ValueIterator.next(HashMap.java:954)
   at org.sonar.dotnet.tools.commons.visualstudio.VisualStudioProject.getArtifactDirectory(VisualStudioProject.java:178)
   at org.sonar.dotnet.tools.commons.visualstudio.VisualStudioProject.getArtifact(VisualStudioProject.java:195)
   at org.sonar.dotnet.tools.commons.visualstudio.VisualStudioProject.getGeneratedAssemblies(VisualStudioProject.java:209)
   at org.sonar.plugins.csharp.api.sensor.AbstractRegularCSharpSensor.assembliesFound(AbstractRegularCSharpSensor.java:101)
   at org.sonar.plugins.csharp.api.sensor.AbstractRegularCSharpSensor.shouldExecuteOnProject(AbstractRegularCSharpSensor.java:81)
   at org.sonar.plugins.csharp.api.sensor.AbstractRuleBasedCSharpSensor.shouldExecuteOnProject(AbstractRuleBasedCSharpSensor.java:48)
   at org.sonar.batch.bootstrap.BatchExtensionDictionnary.shouldKeep(BatchExtensionDictionnary.java:62)
   at org.sonar.batch.bootstrap.BatchExtensionDictionnary.getFilteredExtensions(BatchExtensionDictionnary.java:52)
   at org.sonar.batch.bootstrap.BatchExtensionDictionnary.select(BatchExtensionDictionnary.java:42)
   at org.sonar.batch.phases.SensorsExecutor.execute(SensorsExecutor.java:63)
   at org.sonar.batch.phases.PhaseExecutor.execute(PhaseExecutor.java:114)
   at org.sonar.batch.scan.ModuleScanContainer.doAfterStart(ModuleScanContainer.java:150)

Actually in sonar cache (.sonar) directory presented following plugins:

checkstyle
core
cpd
csharp
csharpfxcop
csharpgallio
csharpgendarme
csharpndeps
csharpsquid
csharpstylecop
dbcleaner
design
emailnotifications
findbugs
jacoco
java
l10nen
mavenbatch
pmd
squidjava
surefire

Unfortunately I have not any idea hot to fix it and where is an issue due poorness of sonar debug messages.

score 1 · Answer 1 · answered Dec 24 '13 at 04:58

The Visual Studio project parser in SonarQube's .Net plugins expect to find the output files using this xpath:

"/vst:Project/vst:PropertyGroup[contains(@Condition,'" + config + "')]/vst:OutputPath"

where config is the build configuration it has determined it should use.

From what I can tell looking at the current source code and the exception stack trace you provided (which don't line up exactly), the exception is getting thrown on this line:

  if (artifactDirectory == null) {
    // just take the first one found...
    artifactDirectory = buildConfOutputDirMap.values().iterator().next();

which implies that it couldn't find any build output for your project.

If you find that your csproj file has a different location for the OutputPath, please submit a bug report to the SonarQube user mailing list so that it can be fixed in the future.

score 0 · Answer 2 · answered Nov 15 '13 at 16:47

0

This means that the CSPROJ file of your project is not correct and is missing some information about the artifact directory where the assembly is generated.

answered Nov 15 '13 at 16:47

Fabrice - SonarSource Team

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Thank you for hint, but maybe you can explain which xpath (and in which namespace) sonar is expecting from `csproj` file? I am trying to figure out where is the issue. My project file has OutputPath, has XML header, has root element looks like ``. Also it has `OutputPath` inside `PropertyGroup` with condition `Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' "`. – Alex G.P. Nov 18 '13 at 08:54
Can you edit your question and copy-paste the beginning of your CSPROJ file? (where all the properties are listed) – Fabrice - SonarSource Team Nov 18 '13 at 12:56

Unable to run Sonar

2 Answers2