ERROR: SonarQube server [xxxx:9000] can not be reached

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一、问题描述

jenkins集成sonarqube时，出现以下错误：

INFO: Scanner configuration file: /usr/local/software/sonar-scanner/conf/sonar-scanner.properties
INFO: Project root configuration file: NONE
INFO: SonarScanner 4.8.0.2856
INFO: Java 11.0.17 Eclipse Adoptium (64-bit)
INFO: Linux 3.10.0-1160.88.1.el7.x86_64 amd64
INFO: User cache: /var/lib/jenkins/.sonar/cache
ERROR: SonarQube server [192.168.56.101:9000] can not be reached
INFO: ------------------------------------------------------------------------
INFO: EXECUTION FAILURE
INFO: ------------------------------------------------------------------------
INFO: Total time: 0.210s
INFO: Final Memory: 3M/17M
INFO: ------------------------------------------------------------------------
ERROR: Error during SonarScanner execution
org.sonarsource.scanner.api.internal.ScannerException: Unable to execute SonarScanner analysisat org.sonarsource.scanner.api.internal.IsolatedLauncherFactory.lambda$createLauncher$0(IsolatedLauncherFactory.java:85)at java.base/java.security.AccessController.doPrivileged(Native Method)at org.sonarsource.scanner.api.internal.IsolatedLauncherFactory.createLauncher(IsolatedLauncherFactory.java:74)at org.sonarsource.scanner.api.internal.IsolatedLauncherFactory.createLauncher(IsolatedLauncherFactory.java:70)at org.sonarsource.scanner.api.EmbeddedScanner.doStart(EmbeddedScanner.java:185)at org.sonarsource.scanner.api.EmbeddedScanner.start(EmbeddedScanner.java:123)at org.sonarsource.scanner.cli.Main.execute(Main.java:74)at org.sonarsource.scanner.cli.Main.main(Main.java:62)
Caused by: java.lang.IllegalStateException: Fail to get bootstrap index from serverat org.sonarsource.scanner.api.internal.BootstrapIndexDownloader.getIndex(BootstrapIndexDownloader.java:42)at org.sonarsource.scanner.api.internal.JarDownloader.getScannerEngineFiles(JarDownloader.java:58)at org.sonarsource.scanner.api.internal.JarDownloader.download(JarDownloader.java:53)at org.sonarsource.scanner.api.internal.IsolatedLauncherFactory.lambda$createLauncher$0(IsolatedLauncherFactory.java:76)... 7 more
Caused by: java.lang.IllegalArgumentException: Expected URL scheme 'http' or 'https' but no colon was foundat org.sonarsource.scanner.api.internal.shaded.okhttp.HttpUrl$Builder.parse(HttpUrl.java:1332)at org.sonarsource.scanner.api.internal.shaded.okhttp.HttpUrl.get(HttpUrl.java:917)at org.sonarsource.scanner.api.internal.shaded.okhttp.Request$Builder.url(Request.java:165)at org.sonarsource.scanner.api.internal.ServerConnection.callUrl(ServerConnection.java:111)at org.sonarsource.scanner.api.internal.ServerConnection.downloadString(ServerConnection.java:99)at org.sonarsource.scanner.api.internal.BootstrapIndexDownloader.getIndex(BootstrapIndexDownloader.java:39)... 10 more
ERROR: 
ERROR: Re-run SonarScanner using the -X switch to enable full debug logging.
ERROR: SonarQube scanner exited with non-zero code: 1
SSH: Current build result is [FAILURE], not going to run.
Finished: FAILURE

二、解决方法

日志提到：ERROR: SonarQube server [192.168.56.101:9000] can not be reached，故检查jenkins中配置的sonarqube地址信息是否有问题，发现sonarqube的服务地址填写错误，如下图所示，少了前缀http://，应改为http://192.168.156.101:9000