Unable to load component class org.sonar.scanner.scan.filesystem.ProjectFileIndexer

SonarQube Server / Community Build
,
1

Current set up is SonarQube 9.9.7 developer edition deployed on the vm from zip . Running Azure Devops task SonarQubeAnalyze@7
We just start seeing the errors during the analysis step and not for every project .
This seems to be only happening for dotnet projects, which are prepared using SonarQubePrepare@7 and scannermode: dotnet.
Unable to load component class org.sonar.scanner.scan.filesystem.ProjectFileIndexer
There are more java exceptions after this error, but they are the same. Any help in troubleshooting this issue would be appreciated

2

Hi,

Could we have the full analysis log, please?

The analysis / scanner log is what’s output from the analysis command. Hopefully, the log you provide - redacted as necessary - will include that command as well.

This guide will help you find them.

 
Thx,
Ann

3

@ganncamp Attached is the log, without the /d:sonar.verbose=true . However I recently had to enable that for a different issue and it did not seem to produce any more results. I will enable it again and collect the info
Update, apparently the same thing was happening with angular scan, which is using cli mode. In any case I did update the parameter and ran it again and this time it worked and did not error out.
Just to be clear , should I expect to see [debug ] messages in addition to Info: or is it going to create a separate log file on the agent ?
It also does not seem to be related to one particular agent running the scans.
41.txt (52.9 KB)

4

Hi,

Thanks for the log!

Sometimes the logs aren’t helpful, but usually there’s something of value there. For instance:

Caused by: java.lang.IllegalStateException: Fail to request url: http://sqube.internal-hcp-np.online/batch/project.protobuf?key=hcus.app.v1.invoicearchive.NetCore
...
Caused by: java.net.SocketTimeoutException: timeout
...
Caused by: java.net.SocketTimeoutException: Read timed out

So the problem here is that the build agent is having trouble communicating with the server. Now, since multiple calls succeeded before this one:

2024-12-12T14:59:32.2222984Z INFO: Load global settings
2024-12-12T14:59:32.3055599Z INFO: Load global settings (done) | time=84ms
2024-12-12T14:59:32.3160667Z INFO: User cache: C:\Users\AzDevOps\.sonar\cache
2024-12-12T14:59:32.3197418Z INFO: Load/download plugins
2024-12-12T14:59:32.3205857Z INFO: Load plugins index
2024-12-12T14:59:32.3678328Z INFO: Load plugins index (done) | time=45ms
2024-12-12T14:59:32.7611011Z INFO: Load/download plugins (done) | time=243ms
2024-12-12T14:59:33.2118405Z INFO: Loaded core extensions: developer-scanner
2024-12-12T14:59:33.6109895Z INFO: Process project properties
2024-12-12T14:59:33.6114821Z INFO: Process project properties (done) | time=22ms
2024-12-12T14:59:33.6147744Z INFO: Execute project builders
2024-12-12T14:59:33.6148809Z INFO: Execute project builders (done) | time=80ms
2024-12-12T14:59:33.6149325Z INFO: Project key: hcus.app.v1.invoicearchive.NetCore
2024-12-12T14:59:33.6149786Z INFO: Base dir: C:\a\19\s
2024-12-12T14:59:33.6150267Z INFO: Working dir: C:\a\19\.sonarqube\out\.sonar
2024-12-12T14:59:33.6154352Z INFO: Load project settings for component key: 'hcus.app.v1.invoicearchive.NetCore'
2024-12-12T14:59:33.7004803Z INFO: Load project settings for component key: 'hcus.app.v1.invoicearchive.NetCore' (done) | time=29ms
2024-12-12T14:59:33.7906327Z INFO: Load project branches
2024-12-12T14:59:33.8288808Z INFO: Load project branches (done) | time=19ms
2024-12-12T14:59:33.8514458Z INFO: Load branch configuration
2024-12-12T14:59:33.8517450Z INFO: Load branch configuration (done) | time=3ms
2024-12-12T14:59:33.9255910Z INFO: Auto-configuring with CI 'Azure DevOps'
2024-12-12T14:59:33.9619150Z INFO: Load quality profiles
2024-12-12T14:59:34.0015758Z INFO: Load quality profiles (done) | time=66ms
2024-12-12T14:59:34.0016394Z INFO: Load active rules
2024-12-12T14:59:42.8541560Z INFO: Load active rules (done) | time=8848ms
2024-12-12T14:59:42.8542541Z INFO: Load analysis cache
2024-12-12T14:59:42.8674756Z INFO: Load analysis cache (404) | time=11ms

You should talk to your network folks.

 
HTH,
Ann

5

Thank you @ganncamp ! Will do

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