Getting below error on running sonar-scanner

SonarQube
1

Must-share information (formatted with Markdown):

  • which versions are you using (SonarQube, Scanner, Plugin, and any relevant extension)
  • what are you trying to achieve
  • what have you tried so far to achieve this
INFO: SonarScanner 4.6.2.2472
INFO: Java 11.0.10 Oracle Corporation (64-bit)
INFO: Mac OS X 10.15.7 x86_64

INFO: ------------------------------------------------------------------------
INFO: EXECUTION FAILURE
INFO: ------------------------------------------------------------------------
INFO: Total time: 3:07.120s
INFO: Final Memory: 3M/60M
INFO: ------------------------------------------------------------------------
ERROR: Error during SonarScanner execution
org.sonarsource.scanner.api.internal.ScannerException: Unable to execute SonarScanner analysis
	at org.sonarsource.scanner.api.internal.IsolatedLauncherFactory.lambda$createLauncher$0(IsolatedLauncherFactory.java:85)
	at java.base/java.security.AccessController.doPrivileged(Native Method)
	at org.sonarsource.scanner.api.internal.IsolatedLauncherFactory.createLauncher(IsolatedLauncherFactory.java:74)
	at org.sonarsource.scanner.api.internal.IsolatedLauncherFactory.createLauncher(IsolatedLauncherFactory.java:70)
	at org.sonarsource.scanner.api.EmbeddedScanner.doStart(EmbeddedScanner.java:185)
	at org.sonarsource.scanner.api.EmbeddedScanner.start(EmbeddedScanner.java:123)
	at org.sonarsource.scanner.cli.Main.execute(Main.java:73)
	at org.sonarsource.scanner.cli.Main.main(Main.java:61)
Caused by: java.lang.IllegalStateException: Fail to download sonar-scanner-engine-shaded-8.9.0.43852-all.jar to /Users/apurvajain/.sonar/cache/_tmp/fileCache10844646207413048641.tmp
	at org.sonarsource.scanner.api.internal.cache.FileCache.download(FileCache.java:100)
	at org.sonarsource.scanner.api.internal.cache.FileCache.get(FileCache.java:84)
	at org.sonarsource.scanner.api.internal.JarDownloader.lambda$getScannerEngineFiles$0(JarDownloader.java:60)
	at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195)
	at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1655)
	at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484)
	at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474)
	at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:913)
	at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.base/java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:578)
	at org.sonarsource.scanner.api.internal.JarDownloader.getScannerEngineFiles(JarDownloader.java:61)
	at org.sonarsource.scanner.api.internal.JarDownloader.download(JarDownloader.java:53)
	at org.sonarsource.scanner.api.internal.IsolatedLauncherFactory.lambda$createLauncher$0(IsolatedLauncherFactory.java:76)
	... 7 more
Caused by: org.sonarsource.scanner.api.internal.shaded.okhttp.internal.http2.StreamResetException: stream was reset: INTERNAL_ERROR
	at org.sonarsource.scanner.api.internal.shaded.okhttp.internal.http2.Http2Stream$FramingSource.read(Http2Stream.java:384)
	at org.sonarsource.scanner.api.internal.shaded.okhttp.internal.connection.Exchange$ResponseBodySource.read(Exchange.java:286)
	at org.sonarsource.scanner.api.internal.shaded.okio.RealBufferedSource$1.read(RealBufferedSource.java:447)
	at java.base/java.io.InputStream.transferTo(InputStream.java:704)
	at java.base/java.nio.file.Files.copy(Files.java:3078)
	at org.sonarsource.scanner.api.internal.ServerConnection.downloadFile(ServerConnection.java:82)
	at org.sonarsource.scanner.api.internal.JarDownloader$ScannerFileDownloader.download(JarDownloader.java:73)
	at org.sonarsource.scanner.api.internal.cache.FileCache.download(FileCache.java:98)
	... 19 more
ERROR:
2

Hi,

Welcome to the community!

First, your version is past EOL. You should upgrade to either the latest version or the current LTS at your earliest convenience. Your upgrade path is:

xxx → 7.9.6 → 8.9.2 → 9.0.1 (last step optional)

Regarding your actual question, it seems that the scanner was unable to get what it needed from the server. It failed not on the first server request but (IIRC) the second, so your SonarQube URL is correctly configured. So this is probably a question of something on your network blocking the jar download. You should talk to your network folks.

 
HTH,
Ann