org.sonar.runner.kevinsawicki.HttpRequest $ HttpRequestException

我在我的Docker容器上安裝了Sonarqube。

它工作得很好，我可以從Web UI訪問它。

我一個像這樣運行它：

sonar.sh start 
sonar-runner -e

然而，出藍色的我得到

SonarQube Runner 2.4 
Java 1.8.0_111 Oracle Corporation (64-bit) 
Linux 4.4.27-moby amd64 
INFO: Error stacktraces are turned on. 
INFO: Runner configuration file: /root/sonar-runner-2.4/conf/sonar-runner.properties 
INFO: Project configuration file: NONE 
INFO: Default locale: "en", source code encoding: "UTF-8" (analysis is platform dependent) 
INFO: Work directory: /root/sonarqube-6.2/bin/linux-x86-64/./.sonar 
ERROR: Sonar server 'http://localhost:9000' can not be reached 
INFO: ------------------------------------------------------------------------ 
INFO: EXECUTION FAILURE 
INFO: ------------------------------------------------------------------------ 
Total time: 0.104s 
Final Memory: 1M/31M 
INFO: ------------------------------------------------------------------------ 
ERROR: Error during Sonar runner execution 
org.sonar.runner.kevinsawicki.HttpRequest$HttpRequestException: java.net.ConnectException: Connection refused (Connection refused) 
     at org.sonar.runner.kevinsawicki.HttpRequest.code(HttpRequest.java:1392) 
     at org.sonar.runner.kevinsawicki.HttpRequest.ok(HttpRequest.java:1417) 
     at org.sonar.runner.impl.ServerConnection.downloadString(ServerConnection.java:93) 
     at org.sonar.runner.impl.ServerVersion.downloadVersion(ServerVersion.java:47) 
     at org.sonar.runner.impl.ServerVersion.version(ServerVersion.java:38) 
     at org.sonar.runner.impl.ServerVersion.is37Compatible(ServerVersion.java:58) 
     at org.sonar.runner.impl.JarDownloader.checkVersionAndDownload(JarDownloader.java:36) 
     at org.sonar.runner.impl.BatchLauncher$1.run(BatchLauncher.java:71) 
     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:100) 
     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:53) 
Caused by: java.net.ConnectException: Connection refused (Connection refused) 
     at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 
     at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) 
     at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) 
     at java.lang.reflect.Constructor.newInstance(Constructor.java:423) 
     at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1926) 
     at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1921) 
     at java.security.AccessController.doPrivileged(Native Method) 
     at sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1920) 
     at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1490) 
     at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1474) 
     at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480) 
     at org.sonar.runner.kevinsawicki.HttpRequest.code(HttpRequest.java:1390) 
     ... 15 more

Sonarqube日誌有以下4個誤區：

ce.log:2017.01.31 13:22:29 ERROR ce[][o.s.s.c.t.CeWorkerCallableImpl] Failed to pop the queue of analysis reports 
sonar.log:2017.01.31 18:13:00 ERROR app[][o.s.p.m.Monitor] Process[web] failed to start 
web.2017-01-30.log:2017.01.30 18:25:59 ERROR web[AVnwoF863qSCVt7PAAAA][o.s.s.ui.JRubyFacade] Fail to render: http://localhost:9000/ 
web.log:2017.01.31 18:13:00 ERROR web[][o.a.c.c.StandardContext] Context [] startup failed due to previous errors

我真的很驚訝，因爲我沒有改變任何東西。我只添加了jar到/extensions/plugins/，然後我刪除了它。

這個錯誤的原因是什麼？

來源

2017-01-31 octavian

你的服務器日誌說什麼？ –

我已經更新了我的問題，並添加了我在'〜/ sonarqube-6.2/logs'中找到的錯誤 – octavian

正如您的服務器日誌摘錄所反映的，與SonarQube服務器的連接會因爲不在線而被拒絕。爲什麼？由於

failed to start

和

startup failed due to previous errors

讓您的服務器啓動和運行。然後您將可以執行分析。

來源

2017-01-31 18:59:33

我用'sonar.sh restart'啓動了它，輸出是'Started SonarQube.'所以它正在運行，正確？ – octavian

UI是否響應？ –

不是。這實際上是問題所在。 'localhost：9000'的UI不起作用。 – octavian

org.sonar.runner.kevinsawicki.HttpRequest $ HttpRequestException

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