Please check whether your environment has SPARK_HOME variable pointing to another folder, which caused Kylin couldn't find the dependency. Or you can run $KYLIN_HOME/bin/find-spark-dependency.sh -v to see the result.
2017-08-24 8:27 GMT+08:00 Billy Liu <[email protected]>: > Have you followed the guide: > http://kylin.apache.org/docs21/tutorial/cube_spark.html > > Please describe the reproduce steps, especially the environment variable > exported. > > 2017-08-23 17:35 GMT+08:00 kylin_liu <[email protected]>: > > > 现在准备用spark 做计算引擎，样本cube 编译的时候就出现问题了，各位是否有碰到这个问题呢？ > > > > 2017-08-23 04:22:33,551 ERROR [http-bio-7070-exec-9] > > controller.CubeController:305 : > > org/apache/spark/api/java/function/PairFunction > > java.lang.NoClassDefFoundError: > > org/apache/spark/api/java/function/PairFunction > > at > > org.apache.kylin.engine.spark.SparkBatchCubingJobBuilder2. > > addLayerCubingSteps(SparkBatchCubingJobBuilder2.java:48) > > at > > org.apache.kylin.engine.mr.BatchCubingJobBuilder2.build( > > BatchCubingJobBuilder2.java:66) > > at > > org.apache.kylin.engine.spark.SparkBatchCubingEngine2. > > createBatchCubingJob(SparkBatchCubingEngine2.java:30) > > at > > org.apache.kylin.engine.EngineFactory.createBatchCubingJob( > > EngineFactory.java:56) > > at > > org.apache.kylin.rest.service.JobService.submitJobInternal( > > JobService.java:238) > > at org.apache.kylin.rest.service.JobService.submitJob( > > JobService.java:208) > > at > > org.apache.kylin.rest.service.JobService$$FastClassBySpringCGLIB$$ > > 83a44b2a.invoke(<generated>) > > at org.springframework.cglib.proxy.MethodProxy.invoke( > > MethodProxy.java:204) > > at > > org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation. > > invokeJoinpoint(CglibAopProxy.java:720) > > at > > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed( > > ReflectiveMethodInvocation.java:157) > > at > > org.springframework.security.access.intercept.aopalliance. > > MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:68) > > at > > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed( > > ReflectiveMethodInvocation.java:179) > > at > > org.springframework.aop.framework.CglibAopProxy$ > DynamicAdvisedInterceptor. > > intercept(CglibAopProxy.java:655) > > at > > org.apache.kylin.rest.service.JobService$$EnhancerBySpringCGLIB$$ > > 39b3ce22.submitJob(<generated>) > > at > > org.apache.kylin.rest.controller.CubeController. > > buildInternal(CubeController.java:302) > > at > > org.apache.kylin.rest.controller.CubeController. > > rebuild(CubeController.java:264) > > 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:498) > > at > > org.springframework.web.method.support.InvocableHandlerMethod.doInvoke( > > InvocableHandlerMethod.java:221) > > at > > org.springframework.web.method.support.InvocableHandlerMethod. > > invokeForRequest(InvocableHandlerMethod.java:136) > > at > > org.springframework.web.servlet.mvc.method.annotation. > > ServletInvocableHandlerMethod.invokeAndHandle( > > ServletInvocableHandlerMethod.java:110) > > at > > org.springframework.web.servlet.mvc.method.annotation. > > RequestMappingHandlerAdapter.invokeHandlerMethod( > > RequestMappingHandlerAdapter.java:832) > > at > > org.springframework.web.servlet.mvc.method.annotation. > > RequestMappingHandlerAdapter.handleInternal( > RequestMappingHandlerAdapter. > > java:743) > > at > > org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter. > > handle(AbstractHandlerMethodAdapter.java:85) > > at > > org.springframework.web.servlet.DispatcherServlet. > > doDispatch(DispatcherServlet.java:961) > > at > > org.springframework.web.servlet.DispatcherServlet. > > doService(DispatcherServlet.java:895) > > at > > org.springframework.web.servlet.FrameworkServlet.processRequest( > > FrameworkServlet.java:967) > > at > > org.springframework.web.servlet.FrameworkServlet. > > doPut(FrameworkServlet.java:880) > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:653) > > at > > org.springframework.web.servlet.FrameworkServlet. > > service(FrameworkServlet.java:843) > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:731) > > 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:316) > > at > > org.springframework.security.web.access.intercept. > > FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:126) > > at > > org.springframework.security.web.access.intercept. > > FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:90) > > at > > org.springframework.security.web.FilterChainProxy$ > > VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > > org.springframework.security.web.access.ExceptionTranslationFilter. > > doFilter(ExceptionTranslationFilter.java:114) > > at > > org.springframework.security.web.FilterChainProxy$ > > VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > > org.springframework.security.web.session.SessionManagementFilter. > doFilter( > > SessionManagementFilter.java:122) > > at > > org.springframework.security.web.FilterChainProxy$ > > VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > > org.springframework.security.web.authentication. > > AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter. > > java:111) > > at > > org.springframework.security.web.FilterChainProxy$ > > VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > > org.springframework.security.web.servletapi. > SecurityContextHolderAwareRequ > > estFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:169) > > at > > org.springframework.security.web.FilterChainProxy$ > > VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > > org.springframework.security.web.savedrequest.RequestCacheAwareFilter. > > doFilter(RequestCacheAwareFilter.java:48) > > at > > org.springframework.security.web.FilterChainProxy$ > > VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > > org.springframework.security.web.authentication.www. > > BasicAuthenticationFilter.doFilterInternal(BasicAuthenticationFilter. > > java:158) > > at > > org.springframework.web.filter.OncePerRequestFilter. > > doFilter(OncePerRequestFilter.java:107) > > at > > org.springframework.security.web.FilterChainProxy$ > > VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > > org.springframework.security.web.authentication. > > AbstractAuthenticationProcessingFilter.doFilter( > > AbstractAuthenticationProcessingFilter.java:205) > > at > > org.springframework.security.web.FilterChainProxy$ > > VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > > org.springframework.security.web.authentication.logout. > > LogoutFilter.doFilter(LogoutFilter.java:120) > > at > > org.springframework.security.web.FilterChainProxy$ > > VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > > org.springframework.security.web.header.HeaderWriterFilter. > > doFilterInternal(HeaderWriterFilter.java:64) > > at > > org.springframework.web.filter.OncePerRequestFilter. > > doFilter(OncePerRequestFilter.java:107) > > at > > org.springframework.security.web.FilterChainProxy$ > > VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > > org.springframework.security.web.context.request.async. > > WebAsyncManagerIntegrationFilter.doFilterInternal( > > WebAsyncManagerIntegrationFilter.java:53) > > at > > org.springframework.web.filter.OncePerRequestFilter. > > doFilter(OncePerRequestFilter.java:107) > > at > > org.springframework.security.web.FilterChainProxy$ > > VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > > org.springframework.security.web.context.SecurityContextPersistenceFilt > > er.doFilter(SecurityContextPersistenceFilter.java:91) > > at > > org.springframework.security.web.FilterChainProxy$ > > VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > > org.springframework.security.web.FilterChainProxy.doFilterInternal( > > FilterChainProxy.java:213) > > at > > org.springframework.security.web.FilterChainProxy.doFilter( > > FilterChainProxy.java:176) > > at > > org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate( > > DelegatingFilterProxy.java:346) > > at > > org.springframework.web.filter.DelegatingFilterProxy.doFilter( > > DelegatingFilterProxy.java:262) > > 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:209) > > at com.thetransactioncompany.cors.CORSFilter.doFilter( > > CORSFilter.java:244) > > 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:505) > > at > > org.apache.catalina.core.StandardHostValve.invoke( > > StandardHostValve.java:169) > > at > > org.apache.catalina.valves.ErrorReportValve.invoke( > > ErrorReportValve.java:103) > > at > > org.apache.catalina.valves.AccessLogValve.invoke( > AccessLogValve.java:956) > > at > > org.apache.catalina.core.StandardEngineValve.invoke( > > StandardEngineValve.java:116) > > at > > org.apache.catalina.connector.CoyoteAdapter.service( > > CoyoteAdapter.java:436) > > at > > org.apache.coyote.http11.AbstractHttp11Processor.process( > > AbstractHttp11Processor.java:1078) > > at > > org.apache.coyote.AbstractProtocol$AbstractConnectionHandler. > > process(AbstractProtocol.java:625) > > at > > org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor. > > run(JIoEndpoint.java:318) > > at > > java.util.concurrent.ThreadPoolExecutor.runWorker( > > ThreadPoolExecutor.java:1142) > > at > > java.util.concurrent.ThreadPoolExecutor$Worker.run( > > ThreadPoolExecutor.java:617) > > at > > org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run( > > TaskThread.java:61) > > at java.lang.Thread.run(Thread.java:745) > > Caused by: java.lang.ClassNotFoundException: > > org.apache.spark.api.java.function.PairFunction > > at > > org.apache.catalina.loader.WebappClassLoaderBase.loadClass( > > WebappClassLoaderBase.java:1858) > > at > > org.apache.catalina.loader.WebappClassLoaderBase.loadClass( > > WebappClassLoaderBase.java:1701) > > ... 92 more > > 2017-08-23 04:22:33,554 ERROR [http-bio-7070-exec-9] > > controller.BasicController:57 : > > org.apache.kylin.rest.exception.InternalErrorException: > > org/apache/spark/api/java/function/PairFunction > > at > > org.apache.kylin.rest.controller.CubeController. > > buildInternal(CubeController.java:306) > > at > > org.apache.kylin.rest.controller.CubeController. > > rebuild(CubeController.java:264) > > 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:498) > > at > > org.springframework.web.method.support.InvocableHandlerMethod.doInvoke( > > InvocableHandlerMethod.java:221) > > at > > org.springframework.web.method.support.InvocableHandlerMethod. > > invokeForRequest(InvocableHandlerMethod.java:136) > > at > > org.springframework.web.servlet.mvc.method.annotation. > > ServletInvocableHandlerMethod.invokeAndHandle( > > ServletInvocableHandlerMethod.java:110) > > at > > org.springframework.web.servlet.mvc.method.annotation. > > RequestMappingHandlerAdapter.invokeHandlerMethod( > > RequestMappingHandlerAdapter.java:832) > > at > > org.springframework.web.servlet.mvc.method.annotation. > > RequestMappingHandlerAdapter.handleInternal( > RequestMappingHandlerAdapter. > > java:743) > > at > > org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter. > > handle(AbstractHandlerMethodAdapter.java:85) > > at > > org.springframework.web.servlet.DispatcherServlet. > > doDispatch(DispatcherServlet.java:961) > > at > > org.springframework.web.servlet.DispatcherServlet. > > doService(DispatcherServlet.java:895) > > at > > org.springframework.web.servlet.FrameworkServlet.processRequest( > > FrameworkServlet.java:967) > > at > > org.springframework.web.servlet.FrameworkServlet. > > doPut(FrameworkServlet.java:880) > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:653) > > at > > org.springframework.web.servlet.FrameworkServlet. > > service(FrameworkServlet.java:843) > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:731) > > 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:316) > > at > > org.springframework.security.web.access.intercept. > > FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:126) > > at > > org.springframework.security.web.access.intercept. > > FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:90) > > at > > org.springframework.security.web.FilterChainProxy$ > > VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > > org.springframework.security.web.access.ExceptionTranslationFilter. > > doFilter(ExceptionTranslationFilter.java:114) > > at > > org.springframework.security.web.FilterChainProxy$ > > VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > > org.springframework.security.web.session.SessionManagementFilter. > doFilter( > > SessionManagementFilter.java:122) > > at > > org.springframework.security.web.FilterChainProxy$ > > VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > > org.springframework.security.web.authentication. > > AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter. > > java:111) > > at > > org.springframework.security.web.FilterChainProxy$ > > VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > > org.springframework.security.web.servletapi. > SecurityContextHolderAwareRequ > > estFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:169) > > at > > org.springframework.security.web.FilterChainProxy$ > > VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > > org.springframework.security.web.savedrequest.RequestCacheAwareFilter. > > doFilter(RequestCacheAwareFilter.java:48) > > at > > org.springframework.security.web.FilterChainProxy$ > > VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > > org.springframework.security.web.authentication.www. > > BasicAuthenticationFilter.doFilterInternal(BasicAuthenticationFilter. > > java:158) > > at > > org.springframework.web.filter.OncePerRequestFilter. > > doFilter(OncePerRequestFilter.java:107) > > at > > org.springframework.security.web.FilterChainProxy$ > > VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > > org.springframework.security.web.authentication. > > AbstractAuthenticationProcessingFilter.doFilter( > > AbstractAuthenticationProcessingFilter.java:205) > > at > > org.springframework.security.web.FilterChainProxy$ > > VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > > org.springframework.security.web.authentication.logout. > > LogoutFilter.doFilter(LogoutFilter.java:120) > > at > > org.springframework.security.web.FilterChainProxy$ > > VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > > org.springframework.security.web.header.HeaderWriterFilter. > > doFilterInternal(HeaderWriterFilter.java:64) > > at > > org.springframework.web.filter.OncePerRequestFilter. > > doFilter(OncePerRequestFilter.java:107) > > at > > org.springframework.security.web.FilterChainProxy$ > > VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > > org.springframework.security.web.context.request.async. > > WebAsyncManagerIntegrationFilter.doFilterInternal( > > WebAsyncManagerIntegrationFilter.java:53) > > at > > org.springframework.web.filter.OncePerRequestFilter. > > doFilter(OncePerRequestFilter.java:107) > > at > > org.springframework.security.web.FilterChainProxy$ > > VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > > org.springframework.security.web.context.SecurityContextPersistenceFilt > > er.doFilter(SecurityContextPersistenceFilter.java:91) > > at > > org.springframework.security.web.FilterChainProxy$ > > VirtualFilterChain.doFilter(FilterChainProxy.java:330) > > at > > org.springframework.security.web.FilterChainProxy.doFilterInternal( > > FilterChainProxy.java:213) > > at > > org.springframework.security.web.FilterChainProxy.doFilter( > > FilterChainProxy.java:176) > > at > > org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate( > > DelegatingFilterProxy.java:346) > > at > > org.springframework.web.filter.DelegatingFilterProxy.doFilter( > > DelegatingFilterProxy.java:262) > > 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:209) > > at com.thetransactioncompany.cors.CORSFilter.doFilter( > > CORSFilter.java:244) > > 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:505) > > at > > org.apache.catalina.core.StandardHostValve.invoke( > > StandardHostValve.java:169) > > at > > org.apache.catalina.valves.ErrorReportValve.invoke( > > ErrorReportValve.java:103) > > at > > org.apache.catalina.valves.AccessLogValve.invoke( > AccessLogValve.java:956) > > at > > org.apache.catalina.core.StandardEngineValve.invoke( > > StandardEngineValve.java:116) > > at > > org.apache.catalina.connector.CoyoteAdapter.service( > > CoyoteAdapter.java:436) > > at > > org.apache.coyote.http11.AbstractHttp11Processor.process( > > AbstractHttp11Processor.java:1078) > > at > > org.apache.coyote.AbstractProtocol$AbstractConnectionHandler. > > process(AbstractProtocol.java:625) > > at > > org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor. > > run(JIoEndpoint.java:318) > > at > > java.util.concurrent.ThreadPoolExecutor.runWorker( > > ThreadPoolExecutor.java:1142) > > at > > java.util.concurrent.ThreadPoolExecutor$Worker.run( > > ThreadPoolExecutor.java:617) > > at > > org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run( > > TaskThread.java:61) > > at java.lang.Thread.run(Thread.java:745) > > Caused by: java.lang.NoClassDefFoundError: > > org/apache/spark/api/java/function/PairFunction > > at > > org.apache.kylin.engine.spark.SparkBatchCubingJobBuilder2. > > addLayerCubingSteps(SparkBatchCubingJobBuilder2.java:48) > > at > > org.apache.kylin.engine.mr.BatchCubingJobBuilder2.build( > > BatchCubingJobBuilder2.java:66) > > at > > org.apache.kylin.engine.spark.SparkBatchCubingEngine2. > > createBatchCubingJob(SparkBatchCubingEngine2.java:30) > > at > > org.apache.kylin.engine.EngineFactory.createBatchCubingJob( > > EngineFactory.java:56) > > at > > org.apache.kylin.rest.service.JobService.submitJobInternal( > > JobService.java:238) > > at org.apache.kylin.rest.service.JobService.submitJob( > > JobService.java:208) > > at > > org.apache.kylin.rest.service.JobService$$FastClassBySpringCGLIB$$ > > 83a44b2a.invoke(<generated>) > > at org.springframework.cglib.proxy.MethodProxy.invoke( > > MethodProxy.java:204) > > at > > org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation. > > invokeJoinpoint(CglibAopProxy.java:720) > > at > > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed( > > ReflectiveMethodInvocation.java:157) > > at > > org.springframework.security.access.intercept.aopalliance. > > MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:68) > > at > > org.springframework.aop.framework.ReflectiveMethodInvocation.proceed( > > ReflectiveMethodInvocation.java:179) > > at > > org.springframework.aop.framework.CglibAopProxy$ > DynamicAdvisedInterceptor. > > intercept(CglibAopProxy.java:655) > > at > > org.apache.kylin.rest.service.JobService$$EnhancerBySpringCGLIB$$ > > 39b3ce22.submitJob(<generated>) > > at > > org.apache.kylin.rest.controller.CubeController. > > buildInternal(CubeController.java:302) > > ... 77 more > > Caused by: java.lang.ClassNotFoundException: > > org.apache.spark.api.java.function.PairFunction > > at > > org.apache.catalina.loader.WebappClassLoaderBase.loadClass( > > WebappClassLoaderBase.java:1858) > > at > > org.apache.catalina.loader.WebappClassLoaderBase.loadClass( > > WebappClassLoaderBase.java:1701) > > ... 92 more > > > > -- > > View this message in context: http://apache-kylin.74782.x6. > > nabble.com/KYLIN2-1-tp8782.html > > Sent from the Apache Kylin mailing list archive at Nabble.com. > > > -- Best regards, Shaofeng Shi 史少锋
