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Jason Lowe commented on MAPREDUCE-4927: --------------------------------------- Traceback from historyserver log: {noformat} 2013-01-08 20:18:06,156 ERROR [1936114592@qtp-528534273-7] webapp.Dispatcher (Dispatcher.java:service(159)) - error handling URI: /jobhistory/singlejobcounter/job_1357675842476_0001/org.apache.hadoop.mapreduce.TaskCounter/GC_TIME_MILLIS java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.apache.hadoop.yarn.webapp.Dispatcher.service(Dispatcher.java:150) at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) at com.google.inject.servlet.ServletDefinition.doService(ServletDefinition.java:263) at com.google.inject.servlet.ServletDefinition.service(ServletDefinition.java:178) at com.google.inject.servlet.ManagedServletPipeline.service(ManagedServletPipeline.java:91) at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:62) at com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:900) at com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:834) at com.sun.jersey.spi.container.servlet.ServletContainer.doFilter(ServletContainer.java:795) at com.google.inject.servlet.FilterDefinition.doFilter(FilterDefinition.java:163) at com.google.inject.servlet.FilterChainInvocation.doFilter(FilterChainInvocation.java:58) at com.google.inject.servlet.ManagedFilterPipeline.dispatch(ManagedFilterPipeline.java:118) at com.google.inject.servlet.GuiceFilter.doFilter(GuiceFilter.java:113) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212) at org.apache.hadoop.http.lib.StaticUserWebFilter$StaticUserFilter.doFilter(StaticUserWebFilter.java:109) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212) at org.apache.hadoop.http.HttpServer$QuotingInputFilter.doFilter(HttpServer.java:1072) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212) at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212) at org.apache.hadoop.http.NoCacheFilter.doFilter(NoCacheFilter.java:45) at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212) at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399) at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216) at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182) at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766) at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450) at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230) at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) at org.mortbay.jetty.Server.handle(Server.java:326) at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542) at org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928) at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549) at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212) at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404) at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410) at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582) Caused by: com.google.inject.ProvisionException: Guice provision errors: 1) Error injecting constructor, java.lang.NullPointerException at org.apache.hadoop.mapreduce.v2.app.webapp.SingleCounterBlock.<init>(SingleCounterBlock.java:56) while locating org.apache.hadoop.mapreduce.v2.app.webapp.SingleCounterBlock 1 error at com.google.inject.internal.InjectorImpl$4.get(InjectorImpl.java:987) at com.google.inject.internal.InjectorImpl.getInstance(InjectorImpl.java:1013) at org.apache.hadoop.yarn.webapp.View.getInstance(View.java:106) at org.apache.hadoop.yarn.webapp.View.render(View.java:233) at org.apache.hadoop.yarn.webapp.view.HtmlPage$Page.subView(HtmlPage.java:47) at org.apache.hadoop.yarn.webapp.hamlet.HamletImpl$EImp._v(HamletImpl.java:117) at org.apache.hadoop.yarn.webapp.hamlet.Hamlet$TD._(Hamlet.java:843) at org.apache.hadoop.yarn.webapp.view.TwoColumnLayout.render(TwoColumnLayout.java:69) at org.apache.hadoop.yarn.webapp.view.HtmlPage.render(HtmlPage.java:80) at org.apache.hadoop.yarn.webapp.Controller.render(Controller.java:210) at org.apache.hadoop.mapreduce.v2.app.webapp.AppController.singleJobCounter(AppController.java:178) at org.apache.hadoop.mapreduce.v2.hs.webapp.HsController.singleJobCounter(HsController.java:203) ... 41 more Caused by: java.lang.NullPointerException at org.apache.hadoop.mapreduce.v2.app.webapp.SingleCounterBlock.populateMembers(SingleCounterBlock.java:147) at org.apache.hadoop.mapreduce.v2.app.webapp.SingleCounterBlock.<init>(SingleCounterBlock.java:57) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:513) at com.google.inject.internal.DefaultConstructionProxyFactory$2.newInstance(DefaultConstructionProxyFactory.java:85) at com.google.inject.internal.ConstructorInjector.construct(ConstructorInjector.java:85) at com.google.inject.internal.ConstructorBindingImpl$Factory.get(ConstructorBindingImpl.java:254) at com.google.inject.internal.InjectorImpl$4$1.call(InjectorImpl.java:978) at com.google.inject.internal.InjectorImpl.callInContext(InjectorImpl.java:1024) at com.google.inject.internal.InjectorImpl$4.get(InjectorImpl.java:974) ... 52 more {noformat} > Historyserver 500 error due to NPE when accessing specific counters page for > failed job > --------------------------------------------------------------------------------------- > > Key: MAPREDUCE-4927 > URL: https://issues.apache.org/jira/browse/MAPREDUCE-4927 > Project: Hadoop Map/Reduce > Issue Type: Bug > Components: jobhistoryserver > Affects Versions: 2.0.3-alpha, 0.23.6 > Reporter: Jason Lowe > > Went to the historyserver page for a job that failed and examined the > counters page. When I clicked on a specific counter, the historyserver > returned a 500 error. The historyserver logs showed it encountered an NPE > error, full traceback to follow. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira