The log shows the query you sent is NULL. Did you send the query from the Query web page?
2016-08-15 10:06 GMT+08:00 zeLiu <[email protected]>: > Hi,Yiming,here is error log： > > 2016-08-15 09:39:50,947 INFO [http-bio-10070-exec-60] > controller.QueryController:175 : The original query: null > 2016-08-15 09:39:50,948 ERROR [http-bio-10070-exec-60] > controller.BasicController:44 : > java.lang.NullPointerException > at > org.apache.kylin.rest.controller.QueryController.doQueryWithCache( > QueryController.java:182) > at > org.apache.kylin.rest.controller.QueryController. > query(QueryController.java:94) > at sun.reflect.GeneratedMethodAccessor125.invoke(Unknown Source) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke( > DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:606) > at > org.springframework.web.method.support.InvocableHandlerMethod.invoke( > InvocableHandlerMethod.java:213) > at > org.springframework.web.method.support.InvocableHandlerMethod. > invokeForRequest(InvocableHandlerMethod.java:126) > at > org.springframework.web.servlet.mvc.method.annotation. > ServletInvocableHandlerMethod.invokeAndHandle( > ServletInvocableHandlerMethod.java:96) > at > org.springframework.web.servlet.mvc.method.annotation. > RequestMappingHandlerAdapter.invokeHandlerMethod( > RequestMappingHandlerAdapter.java:617) > at > org.springframework.web.servlet.mvc.method.annotation. > RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter. > java:578) > at > org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter. > handle(AbstractHandlerMethodAdapter.java:80) > at > org.springframework.web.servlet.DispatcherServlet. > doDispatch(DispatcherServlet.java:923) > at > org.springframework.web.servlet.DispatcherServlet. > doService(DispatcherServlet.java:852) > at > org.springframework.web.servlet.FrameworkServlet.processRequest( > FrameworkServlet.java:882) > at > org.springframework.web.servlet.FrameworkServlet. > doPost(FrameworkServlet.java:789) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:646) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( > ApplicationFilterChain.java:303) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter( > ApplicationFilterChain.java:208) > at > org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( > ApplicationFilterChain.java:241) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter( > ApplicationFilterChain.java:208) > 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.SecurityContextHolderAwareRequ > estFilter.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.springframework.security.web.authentication.www. > BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:201) > at > org.springframework.security.web.FilterChainProxy$ > VirtualFilterChain.doFilter(FilterChainProxy.java:342) > at > org.springframework.security.web.authentication.ui. > DefaultLoginPageGeneratingFilter.doFilter(DefaultLoginPageGeneratingFilt > er.java:91) > at > org.springframework.security.web.FilterChainProxy$ > VirtualFilterChain.doFilter(FilterChainProxy.java:342) > at > org.springframework.security.web.authentication. > AbstractAuthenticationProcessingFilter.doFilter( > AbstractAuthenticationProcessingFilter.java:183) > at > org.springframework.security.web.FilterChainProxy$ > VirtualFilterChain.doFilter(FilterChainProxy.java:342) > at > org.springframework.security.web.authentication.logout. > LogoutFilter.doFilter(LogoutFilter.java:105) > at > org.springframework.security.web.FilterChainProxy$ > VirtualFilterChain.doFilter(FilterChainProxy.java:342) > at > org.springframework.security.web.context.SecurityContextPersistenceFilt > er.doFilter(SecurityContextPersistenceFilter.java:87) > at > org.springframework.security.web.FilterChainProxy$ > VirtualFilterChain.doFilter(FilterChainProxy.java:342) > at > org.springframework.security.web.FilterChainProxy.doFilterInternal( > FilterChainProxy.java:192) > at > org.springframework.security.web.FilterChainProxy.doFilter( > FilterChainProxy.java:160) > at > org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate( > DelegatingFilterProxy.java:346) > at > org.springframework.web.filter.DelegatingFilterProxy.doFilter( > DelegatingFilterProxy.java:259) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( > ApplicationFilterChain.java:241) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter( > ApplicationFilterChain.java:208) > at > com.thetransactioncompany.cors.CORSFilter.doFilter(CORSFilter.java:205) > at > com.thetransactioncompany.cors.CORSFilter.doFilter(CORSFilter.java:266) > at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter( > ApplicationFilterChain.java:241) > at > org.apache.catalina.core.ApplicationFilterChain.doFilter( > ApplicationFilterChain.java:208) > at > org.apache.catalina.core.StandardWrapperValve.invoke( > StandardWrapperValve.java:220) > at > org.apache.catalina.core.StandardContextValve.invoke( > StandardContextValve.java:122) > at > org.apache.catalina.authenticator.AuthenticatorBase.invoke( > AuthenticatorBase.java:504) > at > org.apache.catalina.core.StandardHostValve.invoke( > StandardHostValve.java:170) > at > org.apache.catalina.valves.ErrorReportValve.invoke( > ErrorReportValve.java:103) > at > org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) > at > org.apache.catalina.core.StandardEngineValve.invoke( > StandardEngineValve.java:116) > at > org.apache.catalina.connector.CoyoteAdapter.service( > CoyoteAdapter.java:421) > at > org.apache.coyote.http11.AbstractHttp11Processor.process( > AbstractHttp11Processor.java:1074) > at > org.apache.coyote.AbstractProtocol$AbstractConnectionHandler. > process(AbstractProtocol.java:611) > at > org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor. > run(JIoEndpoint.java:314) > at > java.util.concurrent.ThreadPoolExecutor.runWorker( > ThreadPoolExecutor.java:1145) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run( > ThreadPoolExecutor.java:615) > at > org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run( > TaskThread.java:61) > at java.lang.Thread.run(Thread.java:745) > > -- > View this message in context: http://apache-kylin.74782.x6. > nabble.com/kylin-always-hang-up-tp5560p5566.html > Sent from the Apache Kylin mailing list archive at Nabble.com. > -- With Warm regards Yiming Liu (刘一鸣)
