Java 声纳显示http://localhost:9000 联系不到
在成功安装sonarqube和sonar runner之后，我面临着这个问题。 当我在project/sonar runner中运行时，它显示错误。 有人能帮忙吗 ERROR: Sonar server 'http://localhost:9000' can not be reached INFO: ------------------------------------------------------------------------ INFO: EXECUTION FAILURE INFO: ------------------------------------------------------------------------ Total time: 0.109s Final Memory: 0M/87M INFO: ------------------------------------------------------------------------ ERROR: Error during Sonar runner execution org.sonar.runner.kevinsawicki.HttpRequest$HttpRequestException: java.net.ConnectException: 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 at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:534) at sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:1548) at sun.net.www.protocol.http.HttpURLConnection$6.run(HttpURLConnection.java:1544) at java.security.AccessController.doPrivileged(Native Method) at sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1542) at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1193) at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:397) at org.sonar.runner.kevinsawicki.HttpRequest.code(HttpRequest.java:1390) ... 15 more 错误：Sonar服务器的http://localhost:9000"联系不到" 信息：------------------------------------------------------------------------ 信息：执行失败 信息：------------------------------------------------------------------------ 总时间：0.109s 最终内存：0M/87M 信息：------------------------------------------------------------------------ 错误：执行Sonar runner时出错 org.sonar.runner.kevinsawicki.HttpRequest$HttpRequestException:java.net.ConnectException:org.sonar.runner.kevinsawicki.HttpRequest.code上的连接被拒绝（HttpRequest.java:1392） 位于org.sonar.runner.kevinsawicki.HttpRequest.ok（HttpRequest.java:1417） 位于org.sonar.runner.impl.ServerConnection.downloadString（ServerConnection.java:93），位于org.sonar.runner.impl.ServerVersion.downloadsversion（ServerVersion.java:47） 位于org.sonar.runner.impl.ServerVersion.version（ServerVersion.java:38） 位于org.sonar.runner.impl.ServerVersion.is37 Compatible（ServerVersion.java:58） 在org.sonar.runner.impl.JarDownloader.checkVersionAndDownload（JarDownloader.java:36）在org.sonar.runner.impl.BatchLauncher$1.run（BatchLauncher.java:71）在java.security.AccessController.doPrivileged（本机方法）在org.sonar.runner.impl.BatchLauncher.doExecute（BatchLauncher.java:69）在org.sonar.runner.impl.BatchLauncher.execute（BatchLauncher.java:50）位于org.sonar.runner.api.EmbeddedRunner.doExecute（EmbeddedRunner.java:102） 在org.sonar.runner.api.runner.execute（runner.java:100）在org.sonar.runner.Main.executeTask（Main.java:70）在org.sonar.runner.Main.execute（Main.java:59）在org.sonar.runner.Main.Main（Main.java:53）由以下原因引起：java.net.ConnectException:连接被拒绝 位于sun.reflect.NativeConstructorAccessorImpl.newInstance0（本机方法） 在sun.reflect.DelegatingConstructorAccessorImpl.newInstance（NativeConstructorAccessorImpl.java:57）在sun.reflect.DelegatingConstructorAccessorImpl.newInstance（DelegatingConstructorAccessorImpl.java:45）在java.lang.reflect.Constructor.newInstance（Constructor.java:534）在sun.net.www.protocol.http.HttpURLConnection$6.run（HttpURLConnection.java:1548）位于sun.net.www.protocol.http.HttpURLConnection$6.run（HttpURLConnection.java:1544），位于sun.net.www.protocol.http.HttpURLConnection.getChainedException（HttpURLConnection.java:1542），位于sun.net.www.protocol.http.HttpURLConnection.getInputStream（HttpURLConnection.java:1193）在org.sonar.runner.kevinsawicki.HttpRequest.code（HttpRequest.java:1390）的java.net.HttpURLConnection.getResponseCode（HttpURLConnection.java:397）上还有15个 下面提到的声纳日志是： --> Wrapper Started as Daemon Launching a JVM... Wrapper (Version 3.2.3) http://wrapper.tanukisoftware.org Copyright 1999-2006 Tanuki Software, Inc. All Rights Reserved. WrapperSimpleApp: Unable to locate the class org.sonar.application.App: java.lang.UnsupportedClassVersionError: org/sonar/application/App : Unsupported major.minor version 51.0 WrapperSimpleApp Usage: java org.tanukisoftware.wrapper.WrapperSimpleApp {app_class} [app_arguments] Where: app_class: The fully qualified class name of the application to run. app_arguments: The arguments that would normally be passed to the application. -->包装器作为守护进程启动 正在启动JVM。。。 包装器（版本3.2.3）http://wrapper.tanukisoftware.org 1999-2006塔努基软件有限公司版权所有。保留所有权利。 WrapperSimpleApp:找不到类org.sonar.application.App:java.lang.UnsupportedClassVersionError:org/sonar/application/App:Unsupported major.minor版本51.0 WrapperSimpleApp用法： java org.tanukisoftware.wrapper.WrapperSimpleApp{app_class}[app_参数] 哪里： app_class：要运行的应用程序的完全限定类名。 app_参数：通常会传递给 应用Java 声纳显示http://localhost:9000 联系不到,java,sonarqube,sonar-runner,Java,Sonarqube,Sonar Runner,在成功安装sonarqube和sonar runner之后，我面临着这个问题。 当我在project/sonar runner中运行时，它显示错误。 有人能帮忙吗 ERROR: Sonar server 'http://localhost:9000' can not be reached INFO: ------------------------------------------------------------------------ INFO: EXECUTION FAILURE IN
在我的例子中，我已将sonar.host.url=替换为java.lang.UnsupportedClassVersionError问题发生在您尝试将使用较高java版本创建的程序类文件运行到较低java版本时。要解决此问题，请执行以下步骤：
wrapper.java.command=/My/jdk\u home/bin/java这似乎是一个jenkins错误/控制台日志。如果是，请检查您是否正确配置了
sonar runner插件sonar runnerconflocalhost:8080sonar项目.propertiesjenkinsconf/sonar.log