title: NoClassDefFoundError org/apache/hadoop/yarn/server/timelineservice/collector/TimelineCollectorManager
body: <p>Getting this error while I executed <code>start-all.cmd</code> command. Also I am unable to access <a href="http://localhost:8088" rel="noreferrer">http://localhost:8088</a> but I am able to acceess <a href="http://localhost:9870" rel="noreferrer">http://localhost:9870</a> 
  The error code below is from the Resource Manager command prompt</p>
  
  <pre><code>FATAL resourcemanager.ResourceManager: Error starting ResourceManager
  java.lang.NoClassDefFoundError: org/apache/hadoop/yarn/server/timelineservice/collector/TimelineCollectorManager
          at java.lang.ClassLoader.defineClass1(Native Method)
          at java.lang.ClassLoader.defineClass(ClassLoader.java:763)
          at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
          at java.net.URLClassLoader.defineClass(URLClassLoader.java:467)
          at java.net.URLClassLoader.access$100(URLClassLoader.java:73)
          at java.net.URLClassLoader$1.run(URLClassLoader.java:368)
          at java.net.URLClassLoader$1.run(URLClassLoader.java:362)
          at java.security.AccessController.doPrivileged(Native Method)
          at java.net.URLClassLoader.findClass(URLClassLoader.java:361)
          at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
          at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)
          at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
          at java.lang.Class.getDeclaredMethods0(Native Method)
          at java.lang.Class.privateGetDeclaredMethods(Class.java:2701)
          at java.lang.Class.getDeclaredMethods(Class.java:1975)
          at com.google.inject.spi.InjectionPoint.getInjectionPoints(InjectionPoint.java:688)
          at com.google.inject.spi.InjectionPoint.forInstanceMethodsAndFields(InjectionPoint.java:380)
          at com.google.inject.spi.InjectionPoint.forInstanceMethodsAndFields(InjectionPoint.java:399)
          at com.google.inject.internal.BindingBuilder.toInstance(BindingBuilder.java:84)
          at org.apache.hadoop.yarn.server.resourcemanager.webapp.RMWebApp.setup(RMWebApp.java:56)
          at org.apache.hadoop.yarn.webapp.WebApp.configureServlets(WebApp.java:160)
          at com.google.inject.servlet.ServletModule.configure(ServletModule.java:55)
          at com.google.inject.AbstractModule.configure(AbstractModule.java:62)
          at com.google.inject.spi.Elements$RecordingBinder.install(Elements.java:340)
          at com.google.inject.spi.Elements.getElements(Elements.java:110)
          at com.google.inject.internal.InjectorShell$Builder.build(InjectorShell.java:138)
          at com.google.inject.internal.InternalInjectorCreator.build(InternalInjectorCreator.java:104)
          at com.google.inject.Guice.createInjector(Guice.java:96)
          at com.google.inject.Guice.createInjector(Guice.java:73)
          at com.google.inject.Guice.createInjector(Guice.java:62)
          at org.apache.hadoop.yarn.webapp.WebApps$Builder.build(WebApps.java:356)
          at org.apache.hadoop.yarn.webapp.WebApps$Builder.start(WebApps.java:401)
          at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.startWepApp(ResourceManager.java:1137)
          at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceStart(ResourceManager.java:1245)
          at org.apache.hadoop.service.AbstractService.start(AbstractService.java:194)
          at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:1446)
  Caused by: java.lang.ClassNotFoundException: org.apache.hadoop.yarn.server.timelineservice.collector.TimelineCollectorManager
          at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
          at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
          at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)
          at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
          ... 36 more
  2018-06-30 15:32:39,168 INFO resourcemanager.ResourceManager: Transitioning to standby state
  2018-06-30 15:32:39,169 INFO resourcemanager.ResourceManager: Transitioned to standby state
  2018-06-30 15:32:39,169 INFO resourcemanager.ResourceManager: SHUTDOWN_MSG:
  /************************************************************
  SHUTDOWN_MSG: Shutting down ResourceManager at HP/someipaddress
  </code></pre>