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Ship it! Ship It! - Nate Cole On Nov. 23, 2015, 9:56 a.m., Dmitro Lisnichenko wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/40598/ > ----------------------------------------------------------- > > (Updated Nov. 23, 2015, 9:56 a.m.) > > > Review request for Ambari, Alejandro Fernandez, Jonathan Hurley, Jayush > Luniya, and Nate Cole. > > > Bugs: AMBARI-14014 > https://issues.apache.org/jira/browse/AMBARI-14014 > > > Repository: ambari > > > Description > ------- > > Got 500 - unexpected error on server during pre-upgrade check > {code} > 22 Nov 2015 19:21:31,505 ERROR [qtp-client-27] MetricsRequestHelper:96 - > Error getting timeline metrics : Connection refused > 22 Nov 2015 19:28:05,249 ERROR [qtp-client-24] CheckHelper:72 - Check > HOSTS_MASTER_MAINTENANCE failed > java.lang.NullPointerException > at > org.apache.ambari.server.state.stack.UpgradePack.getTasks(UpgradePack.java:317) > at > org.apache.ambari.server.checks.HostsMasterMaintenanceCheck.perform(HostsMasterMaintenanceCheck.java:85) > at > org.apache.ambari.server.state.CheckHelper.performChecks(CheckHelper.java:61) > at > org.apache.ambari.server.controller.internal.PreUpgradeCheckResourceProvider.getResources(PreUpgradeCheckResourceProvider.java:194) > at > org.apache.ambari.server.controller.internal.ClusterControllerImpl$ExtendedResourceProviderWrapper.queryForResources(ClusterControllerImpl.java:945) > at > org.apache.ambari.server.controller.internal.ClusterControllerImpl.getResources(ClusterControllerImpl.java:132) > at org.apache.ambari.server.api.query.QueryImpl.doQuery(QueryImpl.java:508) > at > org.apache.ambari.server.api.query.QueryImpl.queryForResources(QueryImpl.java:380) > at org.apache.ambari.server.api.query.QueryImpl.execute(QueryImpl.java:216) > at > org.apache.ambari.server.api.handlers.ReadHandler.handleRequest(ReadHandler.java:68) > at > org.apache.ambari.server.api.services.BaseRequest.process(BaseRequest.java:135) > at > org.apache.ambari.server.api.services.BaseService.handleRequest(BaseService.java:106) > at > org.apache.ambari.server.api.services.BaseService.handleRequest(BaseService.java:75) > at > org.apache.ambari.server.api.services.PreUpgradeCheckService.getPreUpgradeChecks(PreUpgradeCheckService.java:62) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:497) > at > com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60) > at > com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:205) > at > com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75) > at > com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:302) > at > com.sun.jersey.server.impl.uri.rules.SubLocatorRule.accept(SubLocatorRule.java:137) > at > com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147) > at > com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108) > at > com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147) > at > com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84) > at > com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1542) > at > com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1473) > at > com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1419) > at > com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1409) > at > com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:409) > at > com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:540) > at > com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:715) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:770) > at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684) > at > org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1496) > at > org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330) > at > org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:118) > at > org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:84) > at > org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) > at > org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113) > at > org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) > at > org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:103) > at > org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) > at > org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113) > at > org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) > at > org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54) > at > org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) > at > org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45) > at > org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) > at > org.apache.ambari.server.security.authorization.AmbariAuthorizationFilter.doFilter(AmbariAuthorizationFilter.java:196) > at > org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) > at > org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:150) > at > org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) > at > org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87) > at > org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342) > {code} > > I reproduced this issue only once, so it seems to be intermittent. > > > Diffs > ----- > > > ambari-server/src/main/java/org/apache/ambari/server/state/stack/UpgradePack.java > bee219a > > Diff: https://reviews.apache.org/r/40598/diff/ > > > Testing > ------- > > mvn clean test > > > Thanks, > > Dmitro Lisnichenko > >
