Sonarqube 索纳库比获胜'；t显示系统信息

当我试图显示SonarQube 5.6服务器的系统信息时，页面上的日志中出现异常。你知道这是什么原因吗

这个问题（）意味着jdk中缺少jar。可能吗？我使用的是java-1.8.0-openjdk-1.8.0.151-1.b12.el6_9.x86_64。HttpUrlConnection实现是否已更改

2018.04.23 12:12:15 ERROR web[rails] 
Java::JavaLang::NoClassDefFoundError (Could not initialize class sun.net.www.protocol.http.HttpURLConnection):
  sun.net.www.protocol.http.Handler.openConnection(Handler.java:62)
  sun.net.www.protocol.http.Handler.openConnection(Handler.java:57)
  java.net.URL.openConnection(URL.java:979)
  org.apache.commons.io.IOUtils.toByteArray(IOUtils.java:633)
  org.apache.commons.io.IOUtils.toByteArray(IOUtils.java:617)
  org.sonar.server.platform.monitoring.ProcessSystemInfoClient.connect(ProcessSystemInfoClient.java:53)
  org.sonar.server.platform.ws.InfoAction.writeJson(InfoAction.java:81)
  org.sonar.server.platform.ws.InfoAction.handle(InfoAction.java:66)
  org.sonar.server.ws.WebServiceEngine.execute(WebServiceEngine.java:107)
  sun.reflect.GeneratedMethodAccessor136.invoke(Unknown Source)
  sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  java.lang.reflect.Method.invoke(Method.java:498)
  org.jruby.javasupport.JavaMethod.invokeDirectWithExceptionHandling(JavaMethod.java:425)
  org.jruby.javasupport.JavaMethod.invokeDirect(JavaMethod.java:292)
  org.jruby.java.invokers.InstanceMethodInvoker.call(InstanceMethodInvoker.java:44)
  org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:70)
  rubyjit.Api::JavaWsController$$index_E9F115BCB78D2E226E3015CDA52C1912485D30D01792011778.__file__(app/controllers/api/java_ws_controller.rb:34)
  rubyjit.Api::JavaWsController$$index_E9F115BCB78D2E226E3015CDA52C1912485D30D01792011778.__file__(app/controllers/api/java_ws_controller.rb)
  org.jruby.internal.runtime.methods.JittedMethod.call(JittedMethod.java:161)
  org.jruby.RubyClass.finvoke(RubyClass.java:527)
  org.jruby.RubyBasicObject.send(RubyBasicObject.java:2590)
  org.jruby.RubyKernel.send(RubyKernel.java:2223)
  org.jruby.RubyKernel$INVOKER$s$send.call(RubyKernel$INVOKER$s$send.gen)
  org.jruby.internal.runtime.methods.JavaMethod$JavaMethodOneOrNBlock.call(JavaMethod.java:350)
  org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:326)
  org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:170)
  rubyjit.ActionController::Base$$perform_action_DA0FC0A901DD1257EC969DB0C482DD8514B8F04B1792011778.__file__(gems/gems/actionpack-2.3.15/lib/action_controller/base.rb:1333)
  rubyjit.ActionController::Base$$perform_action_DA0FC0A901DD1257EC969DB0C482DD8514B8F04B1792011778.__file__(gems/gems/actionpack-2.3.15/lib/action_controller/base.rb)
  org.jruby.internal.runtime.methods.JittedMethod.call(JittedMethod.java:141)
  org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:185)
  org.jruby.internal.runtime.methods.AliasMethod.call(AliasMethod.java:56)
  org.jruby.runtime.callsite.CachingCallSite.cacheAndCall(CachingCallSite.java:306)
  org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:136)
  rubyjit.ActionController::Filters::InstanceMethods$$call_filters_A7E1D3FFBF56E3CB7C0EBA850688505249A05AE91792011778.__file__(gems/gems/actionpack-2.3.15/lib/action_controller/filters.rb:617)
  rubyjit.ActionController::Filters::InstanceMethods$$call_filters_A7E1D3FFBF56E3CB7C0EBA850688505249A05AE91792011778.__file__(gems/gems/actionpack-2.3.15/lib/action_controller/filters.rb)
  org.jruby.internal.runtime.methods.JittedMethod.call(JittedMethod.java:261)
  org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:236)
  rubyjit.ActionController::Filters::InstanceMethods$$perform_action_with_filters_4C7C67B4A5564FF5DC76344AF2372660F608839C1792011778.__file__(gems/gems/actionpack-2.3.15/lib/action_controller/filters.rb:610)
  rubyjit.ActionController::Filters::InstanceMethods$$perform_action_with_filters_4C7C67B4A5564FF5DC76344AF2372660F608839C1792011778.__file__(gems/gems/actionpack-2.3.15/lib/action_controller/filters.rb)
  org.jruby.internal.runtime.methods.JittedMethod.call(JittedMethod.java:141)
  org.jruby.internal.runtime.methods.DefaultMethod.call(DefaultMethod.java:185)
  org.jruby.internal.runtime.methods.AliasMethod.call(AliasMethod.java:56)
  org.jruby.internal.runtime.methods.AliasMethod.call(AliasMethod.java:56)
  org.jruby.runtime.callsite.CachingCallSite.call(CachingCallSite.java:134)
  rubyjit.ActionController::Benchmarking$$perform_action_with_benchmark_303676EADF39D1B66CBA6FF2131B0D6C74E043451792011778.block_0$RUBY$__file__(gems/gems/actionpack-2.3.15/lib/action_controller/benchmarking.rb:68)
  rubyjit$ActionController::Benchmarking$$perform_action_with_benchmark_303676EADF39D1B66CBA6FF2131B0D6C74E043451792011778$block_0$RUBY$__file__.call(rubyjit$ActionController::Benchmarking$$perform_action_with_benchmark_303676EADF39D1B66CBA6FF2131B0D6C74E043451792011778$block_0$RUBY$__file__)
  org.jruby.runtime.CompiledBlock.yield(CompiledBlock.java:112)
  org.jruby.runtime.CompiledBlock.yield(CompiledBlock.java:95)
  org.jruby.runtime.CompiledBlock.yieldSpecific(CompiledBlock.java:75)
  org.jruby.runtime.Block.yieldSpecific(Block.java:111)

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你是如何安装SonarQube的？我想知道您的环境和SonarQube配置（Java容器版本、配置文件等）看起来如何@agabrys一位同事安装了SQ，设置了一些常见的环境东西，然后他压缩了组合，我将其解压缩，然后启动SQ。正常的东西工作正常，这似乎是一些我有问题的幕后类型的东西。给我一些命令来运行以获取您感兴趣的内容。我想查看您的SonarQube配置文件和servlet容器（请添加有关版本的信息）@agabrys我正在运行5.6.6。conf目录中的两个文件在发行版中都没有更改。下面是插件目录的内容：checkstyle-sonar-plugin-3.7.jar sonar-findbugs-plugin.jar sonar-scm-git-plugin-1.2.jar README.txt sonar-java-plugin-4.12.0.11033.jar sonar-scm-svn-plugin-1.3.jar sonar-cobertura-plugin-1.7.jar sonar-javascript-plugin-2.11.jar sonar-csharp-plugin-5.0.jarsonar-pmd-plugin-2.5.jar我不知道你说的servlet容器是什么意思。我怎么才能得到你想要的？我做了一项研究，但不幸的是我什么也没找到。。。SonarQube 5.6与OpenJDK 8兼容（请参阅），您的插件列表看起来不错（请参阅），并且在2014年3月4日更改了类-我不认为是它导致了问题。