警告：使用 SonarQube 时未找到 Protobuf 文件

Question

我刚刚开始使用 SonarQube，它运行至今。 IT 部门为我们的 Team Foundation Server 设置了 SonarQube 6.2，我已经在我的 BuildAgent 上安装并配置了 msbuild 扫描器。

我在构建定义的 XAML 模板中调用 msbuild 扫描程序，它确实运行，但它给了我一个警告，这使我的构建“部分成功”。 这是错误信息：

07:53:01.658 警告：找不到 Protobuf 文件： d:\b\210\474.sonarqube\out\ReferenceManager_x86_Release_6561\output-cs\issues.pb

issues.pb 文件确实丢失了，但为什么我会收到错误/警告？我不明白这一点，当我从命令行运行扫描仪和 msbuild 时，只有在团队构建中运行时。但是在命令行上运行时也没有issues.pb文件。

从命令行运行扫描仪时，我得到以下输出：

09:34:05.959 INFO: 97 files indexed
09:34:05.985 INFO: Quality profile for cs: Sonar way
09:34:05.992 DEBUG: Code colorizer, supported languages: 
09:34:07.008 DEBUG: 'Generic Coverage Report' skipped because one of the required properties is missing
09:34:07.009 DEBUG: 'Generic Test Executions Report' skipped because one of the required properties is missing
09:34:07.018 DEBUG: 'SurefireSensor' skipped because there is no related file in current project
09:34:07.023 DEBUG: 'JaCoCoSensor' skipped because there is no related file in current project
09:34:07.025 DEBUG: 'JavaSquidSensor' skipped because there is no related file in current project
09:34:07.025 DEBUG: 'JavaScript Squid Sensor' skipped because there is no related file in current project
09:34:07.027 DEBUG: Sensors : Lines Sensor -> SCM Sensor -> C# -> Coverage Report Import -> Coverage Report Import -> Unit Test Results Import -> XmlFileSensor -> Zero Coverage Sensor -> Code Colorizer Sensor -> CPD Block Indexer
09:34:07.029 INFO: Sensor Lines Sensor
09:34:07.279 INFO: Sensor Lines Sensor (done) | time=250ms
09:34:07.279 INFO: Sensor SCM Sensor
09:34:07.279 INFO: SCM Publisher is disabled
09:34:07.281 INFO: Sensor SCM Sensor (done) | time=2ms
09:34:07.281 INFO: Sensor C#
09:34:07.292 INFO: SonarAnalyzer.Scanner needs to be executed: false
09:34:07.292 INFO: Importing analysis results from C:\Users\Build-SW-Dev\Desktop\.sonarqube\out\ReferenceManager_x86_Release_5730\output-cs
09:34:08.749 INFO: Importing Roslyn report
09:34:08.998 INFO: Sensor C# (done) | time=1717ms

在团队构建期间运行扫描仪时，我得到以下输出：

11:12:51.390 INFO: 97 files indexed
11:12:51.422 INFO: Quality profile for cs: Sonar way
11:12:51.422 DEBUG: Code colorizer, supported languages: 
11:12:52.468 DEBUG: 'Generic Coverage Report' skipped because one of the required properties is missing
11:12:52.468 DEBUG: 'Generic Test Executions Report' skipped because one of the required properties is missing
11:12:52.468 DEBUG: 'SurefireSensor' skipped because there is no related file in current project
11:12:52.468 DEBUG: 'JaCoCoSensor' skipped because there is no related file in current project
11:12:52.468 DEBUG: 'JavaSquidSensor' skipped because there is no related file in current project
11:12:52.468 DEBUG: 'JavaScript Squid Sensor' skipped because there is no related file in current project
11:12:52.484 DEBUG: Sensors : Lines Sensor -> SCM Sensor -> C# -> Coverage Report Import -> Coverage Report Import -> Unit Test Results Import -> XmlFileSensor -> Zero Coverage Sensor -> Code Colorizer Sensor -> CPD Block Indexer
11:12:52.484 INFO: Sensor Lines Sensor
11:12:52.562 INFO: Sensor Lines Sensor (done) | time=78ms
11:12:52.562 INFO: Sensor SCM Sensor
11:12:52.562 INFO: SCM Publisher is disabled
11:12:52.562 INFO: Sensor SCM Sensor (done) | time=0ms
11:12:52.562 INFO: Sensor C#
11:12:52.562 INFO: SonarAnalyzer.Scanner needs to be executed: false
11:12:52.562 INFO: Importing analysis results from d:\b\210\474\.sonarqube\out\ReferenceManager_x86_Release_1481\output-cs
11:12:53.078 WARN: Protobuf file not found: d:\b\210\474\.sonarqube\out\ReferenceManager_x86_Release_1481\output-cs\issues.pb
11:12:53.718 INFO: Sensor C# (done) | time=1156ms

使用 google 未找到有关此错误的任何信息。任何帮助表示赞赏！

Answer 1

通过查看 CSharpSencor.java 中的代码，我认为命令行构建和团队构建之间的差异是由 RoslynReportPath 引起的：

void executeInternal(SensorContext context) {
  boolean requiresAnalyzerScannerExecution = !config.isReportsComingFromMSBuild();

  LOG.info("SonarAnalyzer.Scanner needs to be executed: " + requiresAnalyzerScannerExecution);

  String roslynReportPath = settings.getString(config.getRoslynJsonReportPathProperty());
  boolean hasRoslynReportPath = roslynReportPath != null;

  Path protobufReportsDirectory;
  if (requiresAnalyzerScannerExecution) {
    // MSBuild 12 or MSBuild 14 with old scanner
    analyze(!hasRoslynReportPath, context);
    protobufReportsDirectory = protobufReportPathForMSBuild12(context);
  } else {
    protobufReportsDirectory = config.protobufReportPathFromScanner();
  }

  LOG.info("Importing analysis results from " + protobufReportsDirectory.toAbsolutePath().toString());
  importResults(context, protobufReportsDirectory, !hasRoslynReportPath);

  if (hasRoslynReportPath) {
    LOG.info("Importing Roslyn report");
    importRoslynReport(roslynReportPath, context);
  }
}

命令行构建：

...
Generating SonarQube project properties file to C:\Users\Build-SW-Dev\Desktop\.sonarqube\out\sonar-project.properties
The supplied Code Analysis ErrorLog file is a valid json file and does not need to be fixed: d:\b\210\474\src\TPA\DevTools_Source\internal\ReferenceManager\main\ReferenceManager\bin\Release\ReferenceManager.exe.RoslynCA.json
...
08:41:57.276 INFO: Sensor C#
08:41:57.291 INFO: SonarAnalyzer.Scanner needs to be executed: false
08:41:57.291 INFO: Importing analysis results from C:\Users\Build-SW-Dev\Desktop\.sonarqube\out\ReferenceManager_x86_Release_6194\output-cs
08:41:59.948 INFO: Importing Roslyn report
08:42:00.448 INFO: Sensor C# (done) | time=3172ms

团队建设：

...
Generating SonarQube project properties file to d:\b\210\474\.sonarqube\out\sonar-project.properties
No Code Analysis ErrorLog file found at d:\b\210\474\bin\ReferenceManager.exe.RoslynCA.json.
...
11:12:52.562 INFO: Sensor C#
11:12:52.562 INFO: SonarAnalyzer.Scanner needs to be executed: false
11:12:52.562 INFO: Importing analysis results from d:\b\210\474\.sonarqube\out\ReferenceManager_x86_Release_1481\output-cs
11:12:53.078 WARN: Protobuf file not found: d:\b\210\474\.sonarqube\out\ReferenceManager_x86_Release_1481\output-cs\issues.pb
11:12:53.718 INFO: Sensor C# (done) | time=1156ms

虽然我还没有解决方案，但解决方法是将 msbuild 扫描程序的输出重定向到一个文件中。然后 TFS 看不到警告并且不会使构建部分成功。

编辑： 现在我找到了根本原因 :) 在团队构建期间，所有输出文件都被脚本移动到子文件夹中。这就是 SonarQube 找不到文件 'd:\b\210\474\bin\ReferenceManager.exe.RoslynCA.json' 的原因。 该文件位于子文件夹中...