1 详细异常

  1. org.apache.avro.AvroRemoteException: java.net.ConnectException: Connection refused (Connection refused)
  2.         at org.apache.avro.ipc.specific.SpecificRequestor.invoke(SpecificRequestor.java:88)
  3.         at com.sun.proxy.$Proxy123.queryEvents(Unknown Source)
  4.         at com.cloudera.cmf.event.query.AvroEventStoreQueryProxy.doQuery(AvroEventStoreQueryProxy.java:160)
  5.         at com.cloudera.server.web.cmf.events.EventDao.findEvents(EventDao.java:361)
  6.         at com.cloudera.server.web.cmf.EventsController.query(EventsController.java:166)
  7.         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  8.         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
  9.         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  10.         at java.lang.reflect.Method.invoke(Method.java:498)
  11.         at org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:176)
  12.         at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:436)
  13.         at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:424)
  14.         at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:790)
  15.         at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:719)
  16.         at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:669)
  17.         at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:574)
  18.         at javax.servlet.http.HttpServlet.service(HttpServlet.java:575)
  19.         at javax.servlet.http.HttpServlet.service(HttpServlet.java:668)
  20.         at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
  21.         at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1221)
  22.         at org.mortbay.servlet.UserAgentFilter.doFilter(UserAgentFilter.java:78)
  23.         at org.mortbay.servlet.GzipFilter.doFilter(GzipFilter.java:131)
  24.         at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
  25.         at com.jamonapi.http.JAMonServletFilter.doFilter(JAMonServletFilter.java:48)
  26.         at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
  27.         at com.cloudera.enterprise.JavaMelodyFacade$MonitoringFilter.doFilter(JavaMelodyFacade.java:109)
  28.         at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
  29.         at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:311)
  30.         at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:116)
  31.         at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)
  32.         at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  33.         at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113)
  34.         at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  35.         at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:101)
  36.         at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  37.         at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113)
  38.         at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  39.         at org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:146)
  40.         at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  41.         at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54)
  42.         at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  43.         at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45)
  44.         at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  45.         at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:182)
  46.         at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  47.         at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105)
  48.         at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  49.         at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87)
  50.         at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  51.         at org.springframework.security.web.session.ConcurrentSessionFilter.doFilter(ConcurrentSessionFilter.java:125)
  52.         at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  53.         at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:173)
  54.         at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237)
  55.         at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)
  56.         at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
  57.         at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
  58.         at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
  59.         at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
  60.         at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
  61.         at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
  62.         at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
  63.         at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
  64.         at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:767)
  65.         at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
  66.         at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
  67.         at org.mortbay.jetty.handler.StatisticsHandler.handle(StatisticsHandler.java:53)
  68.         at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
  69.         at org.mortbay.jetty.Server.handle(Server.java:326)
  70.         at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
  71.         at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
  72.         at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
  73.         at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
  74.         at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
  75.         at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
  76.         at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
  77. Caused by: java.net.ConnectException: Connection refused (Connection refused)
  78.         at java.net.PlainSocketImpl.socketConnect(Native Method)
  79.         at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
  80.         at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
  81.         at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
  82.         at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
  83.         at java.net.Socket.connect(Socket.java:589)
  84.         at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
  85.         at sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
  86.         at sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
  87.         at sun.net.www.http.HttpClient.<init>(HttpClient.java:242)
  88.         at sun.net.www.http.HttpClient.New(HttpClient.java:339)
  89.         at sun.net.www.http.HttpClient.New(HttpClient.java:357)
  90.         at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1220)
  91.         at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1156)
  92.         at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050)
  93.         at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:984)
  94.         at sun.net.www.protocol.http.HttpURLConnection.getOutputStream0(HttpURLConnection.java:1334)
  95.         at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:1309)
  96.         at org.apache.avro.ipc.HttpTransceiver.writeBuffers(HttpTransceiver.java:71)
  97.         at org.apache.avro.ipc.Transceiver.transceive(Transceiver.java:58)
  98.         at org.apache.avro.ipc.Transceiver.transceive(Transceiver.java:72)
  99.         at org.apache.avro.ipc.Requestor.request(Requestor.java:147)
  100.         at org.apache.avro.ipc.Requestor.request(Requestor.java:101)
  101.         at org.apache.avro.ipc.specific.SpecificRequestor.invoke(SpecificRequestor.java:72)
  102.         ... 74 more
  103. 2019-03-25 14:53:53,955 WARN 763429504@scm-web-11:com.cloudera.server.web.cmf.HealthReportHelper: Error getting health report from Service Monitor.
  104. org.apache.avro.AvroRemoteException: java.net.ConnectException: Connection refused (Connection refused)
  105.         at org.apache.avro.ipc.specific.SpecificRequestor.invoke(SpecificRequestor.java:88)
  106.         at com.sun.proxy.$Proxy124.getAvroHealthReports(Unknown Source)
  107.         at com.cloudera.cmf.protocol.firehose.nozzle.TimeoutNozzleIPC.getAvroHealthReports(TimeoutNozzleIPC.java:127)
  108.         at com.cloudera.cmon.NozzleIPCWrapper.getHealthReports(NozzleIPCWrapper.java:599)
  109.         at com.cloudera.server.web.cmf.HealthReportHelper$GetHealthReportCallable.call(HealthReportHelper.java:502)
  110.         at com.cloudera.server.web.cmf.HealthReportHelper.getHealthReport(HealthReportHelper.java:350)
  111.         at com.cloudera.server.web.cmf.HealthCheckController.instanceStatusHealthCheckJSON(HealthCheckController.java:277)
  112.         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  113.         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
  114.         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  115.         at java.lang.reflect.Method.invoke(Method.java:498)
  116.         at org.springframework.web.bind.annotation.support.HandlerMethodInvoker.invokeHandlerMethod(HandlerMethodInvoker.java:176)
  117.         at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.invokeHandlerMethod(AnnotationMethodHandlerAdapter.java:436)
  118.         at org.springframework.web.servlet.mvc.annotation.AnnotationMethodHandlerAdapter.handle(AnnotationMethodHandlerAdapter.java:424)
  119.         at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:790)
  120.         at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:719)
  121.         at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:669)
  122.         at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:574)
  123.         at javax.servlet.http.HttpServlet.service(HttpServlet.java:575)
  124.         at javax.servlet.http.HttpServlet.service(HttpServlet.java:668)
  125.         at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
  126.         at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1221)
  127.         at org.mortbay.servlet.UserAgentFilter.doFilter(UserAgentFilter.java:78)
  128.         at org.mortbay.servlet.GzipFilter.doFilter(GzipFilter.java:131)
  129.         at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
  130.         at com.jamonapi.http.JAMonServletFilter.doFilter(JAMonServletFilter.java:48)
  131.         at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
  132.         at com.cloudera.enterprise.JavaMelodyFacade$MonitoringFilter.doFilter(JavaMelodyFacade.java:109)
  133.         at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
  134.         at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:311)
  135.         at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:116)
  136.         at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83)
  137.         at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  138.         at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113)
  139.         at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  140.         at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:101)
  141.         at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  142.         at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113)
  143.         at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  144.         at org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:146)
  145.         at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  146.         at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54)
  147.         at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  148.         at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45)
  149.         at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  150.         at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:182)
  151.         at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  152.         at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:105)
  153.         at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  154.         at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87)
  155.         at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  156.         at org.springframework.security.web.session.ConcurrentSessionFilter.doFilter(ConcurrentSessionFilter.java:125)
  157.         at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:323)
  158.         at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:173)
  159.         at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:237)
  160.         at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)
  161.         at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
  162.         at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
  163.         at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
  164.         at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
  165.         at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
  166.         at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
  167.         at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
  168.         at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
  169.         at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:767)
  170.         at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
  171.         at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
  172.         at org.mortbay.jetty.handler.StatisticsHandler.handle(StatisticsHandler.java:53)
  173.         at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
  174.         at org.mortbay.jetty.Server.handle(Server.java:326)
  175.         at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
  176.         at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
  177.         at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
  178.         at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
  179.         at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
  180.         at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
  181.         at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
  182. Caused by: java.net.ConnectException: Connection refused (Connection refused)
  183.         at java.net.PlainSocketImpl.socketConnect(Native Method)
  184.         at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350)
  185.         at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
  186.         at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
  187.         at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
  188.         at java.net.Socket.connect(Socket.java:589)
  189.         at sun.net.NetworkClient.doConnect(NetworkClient.java:175)
  190.         at sun.net.www.http.HttpClient.openServer(HttpClient.java:463)
  191.         at sun.net.www.http.HttpClient.openServer(HttpClient.java:558)
  192.         at sun.net.www.http.HttpClient.<init>(HttpClient.java:242)
  193.         at sun.net.www.http.HttpClient.New(HttpClient.java:339)
  194.         at sun.net.www.http.HttpClient.New(HttpClient.java:357)
  195.         at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:1220)
  196.         at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(HttpURLConnection.java:1156)
  197.         at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:1050)
  198.         at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:984)
  199.         at sun.net.www.protocol.http.HttpURLConnection.getOutputStream0(HttpURLConnection.java:1334)
  200.         at sun.net.www.protocol.http.HttpURLConnection.getOutputStream(HttpURLConnection.java:1309)
  201.         at org.apache.avro.ipc.HttpTransceiver.writeBuffers(HttpTransceiver.java:71)
  202.         at org.apache.avro.ipc.Transceiver.transceive(Transceiver.java:58)
  203.         at org.apache.avro.ipc.Transceiver.transceive(Transceiver.java:72)
  204.         at org.apache.avro.ipc.Requestor.request(Requestor.java:147)
  205.         at org.apache.avro.ipc.Requestor.request(Requestor.java:101)
  206.         at org.apache.avro.ipc.specific.SpecificRequestor.invoke(SpecificRequestor.java:72)
  207.         ... 76 more

2 原因

　　CDH启动顺序错误

正常启动顺序，先启动server，再启动agent，而造成的原因是自己先启动了agent后启动的server，所以抛异常

  1. mysql: service mysqld start
  2. server机器: service cloudera-scm-server start
  3. agent机器:service cloudera-scm-agent start
  4. 7180等1min
  5. Cloudera Management Service start
  6. cluster1 start

　　

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