2020-05-18 08:23:48 ERROR [Query 0240451f-0383-73e9-72e0-75ab6b1433dd-712616] QueryService:542 - Exception while executing query
java.sql.SQLException: exception while executing query: java.io.IOException: Failed to read big resource /dict/DEFAULT.MOVEMENT_EVENTS_VIEW/LOCAL_TIME_5M/6e33e856-c455-6e31-a3d9-b1b1a24b2f9c.dict
        at org.apache.calcite.avatica.Helper.createException(Helper.java:56) ~[avatica-1.12.0.jar:3.0.0]
        at org.apache.calcite.avatica.Helper.createException(Helper.java:41) ~[avatica-1.12.0.jar:3.0.0]
        at org.apache.calcite.avatica.AvaticaConnection.executeQueryInternal(AvaticaConnection.java:577) ~[avatica-1.12.0.jar:3.0.0]
        at org.apache.calcite.avatica.AvaticaPreparedStatement.executeQuery(AvaticaPreparedStatement.java:137) ~[avatica-1.12.0.jar:3.0.0]
        at org.apache.kylin.rest.service.QueryService.executePrepareRequest(QueryService.java:1007) ~[kylin-server-base-3.0.0.jar:3.0.0]
        at org.apache.kylin.rest.service.QueryService.queryWithSqlMassage(QueryService.java:693) ~[kylin-server-base-3.0.0.jar:3.0.0]
        at org.apache.kylin.rest.service.QueryService.query(QueryService.java:219) ~[kylin-server-base-3.0.0.jar:3.0.0]
        at org.apache.kylin.rest.service.QueryService.queryAndUpdateCache(QueryService.java:480) [kylin-server-base-3.0.0.jar:3.0.0]
        at org.apache.kylin.rest.service.QueryService.doQueryWithCache(QueryService.java:440) [kylin-server-base-3.0.0.jar:3.0.0]
        at org.apache.kylin.rest.service.QueryService.doQueryWithCache(QueryService.java:378) [kylin-server-base-3.0.0.jar:3.0.0]
        at org.apache.kylin.rest.controller.QueryController.query(QueryController.java:93) [kylin-server-base-3.0.0.jar:3.0.0]
        at sun.reflect.GeneratedMethodAccessor70.invoke(Unknown Source) ~[?:?]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_242]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_242]
        at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:205) [spring-web-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:133) [spring-web-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:97) [spring-webmvc-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:827) [spring-webmvc-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:738) [spring-webmvc-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85) [spring-webmvc-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:967) [spring-webmvc-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:901) [spring-webmvc-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) [spring-webmvc-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:872) [spring-webmvc-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:650) [servlet-api.jar:?]
        at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) [spring-webmvc-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:731) [servlet-api.jar:?]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303) [catalina.jar:7.0.91]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [catalina.jar:7.0.91]
        at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) [tomcat7-websocket.jar:7.0.91]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) [catalina.jar:7.0.91]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [catalina.jar:7.0.91]
        at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:317) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:127) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:91) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:114) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:137) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:111) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:170) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilterInternal(BasicAuthenticationFilter.java:215) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:200) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:116) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:64) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:56) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:214) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:177) [spring-security-web-4.2.3.RELEASE.jar:4.2.3.RELEASE]
        at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346) [spring-web-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:262) [spring-web-4.3.10.RELEASE.jar:4.3.10.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) [catalina.jar:7.0.91]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [catalina.jar:7.0.91]
        at com.thetransactioncompany.cors.CORSFilter.doFilter(CORSFilter.java:209) [cors-filter-2.5.jar:2.5]
        at com.thetransactioncompany.cors.CORSFilter.doFilter(CORSFilter.java:244) [cors-filter-2.5.jar:2.5]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) [catalina.jar:7.0.91]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [catalina.jar:7.0.91]
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219) [catalina.jar:7.0.91]
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:110) [catalina.jar:7.0.91]
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:494) [catalina.jar:7.0.91]
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169) [catalina.jar:7.0.91]
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:104) [catalina.jar:7.0.91]
        at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:1025) [catalina.jar:7.0.91]
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) [catalina.jar:7.0.91]
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:445) [catalina.jar:7.0.91]
        at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1137) [tomcat-coyote.jar:7.0.91]
        at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:637) [tomcat-coyote.jar:7.0.91]
        at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:318) [tomcat-coyote.jar:7.0.91]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_242]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_242]
        at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-coyote.jar:7.0.91]
        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_242]
Caused by: java.lang.RuntimeException: java.io.IOException: Failed to read big resource /dict/DEFAULT.MOVEMENT_EVENTS_VIEW/LOCAL_TIME_5M/6e33e856-c455-6e31-a3d9-b1b1a24b2f9c.dict
        at org.apache.kylin.dict.DictionaryManager.getDictionaryInfo(DictionaryManager.java:110) ~[kylin-core-dictionary-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.CubeManager$DictionaryAssist.getDictionary(CubeManager.java:1193) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.CubeManager.getDictionary(CubeManager.java:1126) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.CubeSegment.getDictionary(CubeSegment.java:362) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.kv.CubeDimEncMap.getDictionary(CubeDimEncMap.java:87) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.kv.CubeDimEncMap.get(CubeDimEncMap.java:66) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.gridtable.CuboidToGridTableMapping.getDimensionEncodings(CuboidToGridTableMapping.java:175) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.gridtable.CubeGridTable.newGTInfo(CubeGridTable.java:43) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.gtrecord.CubeScanRangePlanner.<init>(CubeScanRangePlanner.java:93) ~[kylin-core-storage-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.gtrecord.CubeSegmentScanner.<init>(CubeSegmentScanner.java:77) ~[kylin-core-storage-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.stream.StreamStorageQuery.search(StreamStorageQuery.java:90) ~[kylin-storage-stream-3.0.0.jar:3.0.0]
        at org.apache.kylin.query.enumerator.OLAPEnumerator.queryStorage(OLAPEnumerator.java:117) ~[kylin-query-3.0.0.jar:3.0.0]
        at org.apache.kylin.query.enumerator.OLAPEnumerator.moveNext(OLAPEnumerator.java:60) ~[kylin-query-3.0.0.jar:3.0.0]
        at Baz$1$1.moveNext(Unknown Source) ~[?:?]
        at org.apache.calcite.linq4j.EnumerableDefaults.aggregate(EnumerableDefaults.java:116) ~[calcite-linq4j-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.linq4j.DefaultEnumerable.aggregate(DefaultEnumerable.java:107) ~[calcite-linq4j-1.16.0-kylin-r3.jar:3.0.0]
        at Baz.bind(Unknown Source) ~[?:?]
        at org.apache.calcite.jdbc.CalcitePrepare$CalciteSignature.enumerable(CalcitePrepare.java:365) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteConnectionImpl.enumerable(CalciteConnectionImpl.java:301) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteMetaImpl._createIterable(CalciteMetaImpl.java:559) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteMetaImpl.createIterable(CalciteMetaImpl.java:550) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.avatica.AvaticaResultSet.execute(AvaticaResultSet.java:182) ~[avatica-1.12.0.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteResultSet.execute(CalciteResultSet.java:67) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteResultSet.execute(CalciteResultSet.java:44) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.avatica.AvaticaConnection.executeQueryInternal(AvaticaConnection.java:573) ~[avatica-1.12.0.jar:3.0.0]
        ... 83 more
Caused by: java.io.IOException: Failed to read big resource /dict/DEFAULT.MOVEMENT_EVENTS_VIEW/LOCAL_TIME_5M/6e33e856-c455-6e31-a3d9-b1b1a24b2f9c.dict
        at org.apache.kylin.common.persistence.PushdownResourceStore.openPushdown(PushdownResourceStore.java:183) ~[kylin-core-common-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.hbase.HBaseResourceStore.getInputStream(HBaseResourceStore.java:257) ~[kylin-storage-hbase-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.hbase.HBaseResourceStore.rawResource(HBaseResourceStore.java:227) ~[kylin-storage-hbase-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.hbase.HBaseResourceStore.getResourceImpl(HBaseResourceStore.java:277) ~[kylin-storage-hbase-3.0.0.jar:3.0.0]
        at org.apache.kylin.common.persistence.ResourceStore.lambda$getResourceWithRetry$1(ResourceStore.java:318) ~[kylin-core-common-3.0.0.jar:3.0.0]
        at org.apache.kylin.common.persistence.ExponentialBackoffRetry.doWithRetry(ExponentialBackoffRetry.java:52) ~[kylin-core-common-3.0.0.jar:3.0.0]
        at org.apache.kylin.common.persistence.ResourceStore.getResourceWithRetry(ResourceStore.java:318) ~[kylin-core-common-3.0.0.jar:3.0.0]
        at org.apache.kylin.common.persistence.ResourceStore.getResource(ResourceStore.java:295) ~[kylin-core-common-3.0.0.jar:3.0.0]
        at org.apache.kylin.common.persistence.ResourceStore.getResource(ResourceStore.java:286) ~[kylin-core-common-3.0.0.jar:3.0.0]
        at org.apache.kylin.dict.DictionaryManager.load(DictionaryManager.java:421) ~[kylin-core-dictionary-3.0.0.jar:3.0.0]
        at org.apache.kylin.dict.DictionaryManager$1.load(DictionaryManager.java:82) ~[kylin-core-dictionary-3.0.0.jar:3.0.0]
        at org.apache.kylin.dict.DictionaryManager$1.load(DictionaryManager.java:79) ~[kylin-core-dictionary-3.0.0.jar:3.0.0]
        at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3599) ~[guava-14.0.jar:?]
        at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2379) ~[guava-14.0.jar:?]
        at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2342) ~[guava-14.0.jar:?]
        at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2257) ~[guava-14.0.jar:?]
        at com.google.common.cache.LocalCache.get(LocalCache.java:4000) ~[guava-14.0.jar:?]
        at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:4004) ~[guava-14.0.jar:?]
        at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4874) ~[guava-14.0.jar:?]
        at org.apache.kylin.dict.DictionaryManager.getDictionaryInfo(DictionaryManager.java:103) ~[kylin-core-dictionary-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.CubeManager$DictionaryAssist.getDictionary(CubeManager.java:1193) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.CubeManager.getDictionary(CubeManager.java:1126) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.CubeSegment.getDictionary(CubeSegment.java:362) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.kv.CubeDimEncMap.getDictionary(CubeDimEncMap.java:87) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.kv.CubeDimEncMap.get(CubeDimEncMap.java:66) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.gridtable.CuboidToGridTableMapping.getDimensionEncodings(CuboidToGridTableMapping.java:175) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.gridtable.CubeGridTable.newGTInfo(CubeGridTable.java:43) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.gtrecord.CubeScanRangePlanner.<init>(CubeScanRangePlanner.java:93) ~[kylin-core-storage-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.gtrecord.CubeSegmentScanner.<init>(CubeSegmentScanner.java:77) ~[kylin-core-storage-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.stream.StreamStorageQuery.search(StreamStorageQuery.java:90) ~[kylin-storage-stream-3.0.0.jar:3.0.0]
        at org.apache.kylin.query.enumerator.OLAPEnumerator.queryStorage(OLAPEnumerator.java:117) ~[kylin-query-3.0.0.jar:3.0.0]
        at org.apache.kylin.query.enumerator.OLAPEnumerator.moveNext(OLAPEnumerator.java:60) ~[kylin-query-3.0.0.jar:3.0.0]
        at Baz$1$1.moveNext(Unknown Source) ~[?:?]
        at org.apache.calcite.linq4j.EnumerableDefaults.aggregate(EnumerableDefaults.java:116) ~[calcite-linq4j-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.linq4j.DefaultEnumerable.aggregate(DefaultEnumerable.java:107) ~[calcite-linq4j-1.16.0-kylin-r3.jar:3.0.0]
        at Baz.bind(Unknown Source) ~[?:?]
        at org.apache.calcite.jdbc.CalcitePrepare$CalciteSignature.enumerable(CalcitePrepare.java:365) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteConnectionImpl.enumerable(CalciteConnectionImpl.java:301) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteMetaImpl._createIterable(CalciteMetaImpl.java:559) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteMetaImpl.createIterable(CalciteMetaImpl.java:550) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.avatica.AvaticaResultSet.execute(AvaticaResultSet.java:182) ~[avatica-1.12.0.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteResultSet.execute(CalciteResultSet.java:67) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteResultSet.execute(CalciteResultSet.java:44) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.avatica.AvaticaConnection.executeQueryInternal(AvaticaConnection.java:573) ~[avatica-1.12.0.jar:3.0.0]
        ... 83 more
Caused by: java.io.IOException: com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.SdkClientException: Unable to execute HTTP request: Timeout waiting for connection from pool
        at com.amazon.ws.emr.hadoop.fs.s3n2.S3NativeFileSystem2.getFileStatus(S3NativeFileSystem2.java:257) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at org.apache.hadoop.fs.FileSystem.exists(FileSystem.java:1426) ~[hadoop-common-2.7.3.jar:?]
        at com.amazon.ws.emr.hadoop.fs.EmrFileSystem.exists(EmrFileSystem.java:352) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at org.apache.kylin.common.persistence.PushdownResourceStore.openPushdown(PushdownResourceStore.java:175) ~[kylin-core-common-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.hbase.HBaseResourceStore.getInputStream(HBaseResourceStore.java:257) ~[kylin-storage-hbase-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.hbase.HBaseResourceStore.rawResource(HBaseResourceStore.java:227) ~[kylin-storage-hbase-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.hbase.HBaseResourceStore.getResourceImpl(HBaseResourceStore.java:277) ~[kylin-storage-hbase-3.0.0.jar:3.0.0]
        at org.apache.kylin.common.persistence.ResourceStore.lambda$getResourceWithRetry$1(ResourceStore.java:318) ~[kylin-core-common-3.0.0.jar:3.0.0]
        at org.apache.kylin.common.persistence.ExponentialBackoffRetry.doWithRetry(ExponentialBackoffRetry.java:52) ~[kylin-core-common-3.0.0.jar:3.0.0]
        at org.apache.kylin.common.persistence.ResourceStore.getResourceWithRetry(ResourceStore.java:318) ~[kylin-core-common-3.0.0.jar:3.0.0]
        at org.apache.kylin.common.persistence.ResourceStore.getResource(ResourceStore.java:295) ~[kylin-core-common-3.0.0.jar:3.0.0]
        at org.apache.kylin.common.persistence.ResourceStore.getResource(ResourceStore.java:286) ~[kylin-core-common-3.0.0.jar:3.0.0]
        at org.apache.kylin.dict.DictionaryManager.load(DictionaryManager.java:421) ~[kylin-core-dictionary-3.0.0.jar:3.0.0]
        at org.apache.kylin.dict.DictionaryManager$1.load(DictionaryManager.java:82) ~[kylin-core-dictionary-3.0.0.jar:3.0.0]
        at org.apache.kylin.dict.DictionaryManager$1.load(DictionaryManager.java:79) ~[kylin-core-dictionary-3.0.0.jar:3.0.0]
        at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3599) ~[guava-14.0.jar:?]
        at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2379) ~[guava-14.0.jar:?]
        at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2342) ~[guava-14.0.jar:?]
        at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2257) ~[guava-14.0.jar:?]
        at com.google.common.cache.LocalCache.get(LocalCache.java:4000) ~[guava-14.0.jar:?]
        at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:4004) ~[guava-14.0.jar:?]
        at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4874) ~[guava-14.0.jar:?]
        at org.apache.kylin.dict.DictionaryManager.getDictionaryInfo(DictionaryManager.java:103) ~[kylin-core-dictionary-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.CubeManager$DictionaryAssist.getDictionary(CubeManager.java:1193) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.CubeManager.getDictionary(CubeManager.java:1126) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.CubeSegment.getDictionary(CubeSegment.java:362) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.kv.CubeDimEncMap.getDictionary(CubeDimEncMap.java:87) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.kv.CubeDimEncMap.get(CubeDimEncMap.java:66) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.gridtable.CuboidToGridTableMapping.getDimensionEncodings(CuboidToGridTableMapping.java:175) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.gridtable.CubeGridTable.newGTInfo(CubeGridTable.java:43) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.gtrecord.CubeScanRangePlanner.<init>(CubeScanRangePlanner.java:93) ~[kylin-core-storage-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.gtrecord.CubeSegmentScanner.<init>(CubeSegmentScanner.java:77) ~[kylin-core-storage-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.stream.StreamStorageQuery.search(StreamStorageQuery.java:90) ~[kylin-storage-stream-3.0.0.jar:3.0.0]
        at org.apache.kylin.query.enumerator.OLAPEnumerator.queryStorage(OLAPEnumerator.java:117) ~[kylin-query-3.0.0.jar:3.0.0]
        at org.apache.kylin.query.enumerator.OLAPEnumerator.moveNext(OLAPEnumerator.java:60) ~[kylin-query-3.0.0.jar:3.0.0]
        at Baz$1$1.moveNext(Unknown Source) ~[?:?]
        at org.apache.calcite.linq4j.EnumerableDefaults.aggregate(EnumerableDefaults.java:116) ~[calcite-linq4j-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.linq4j.DefaultEnumerable.aggregate(DefaultEnumerable.java:107) ~[calcite-linq4j-1.16.0-kylin-r3.jar:3.0.0]
        at Baz.bind(Unknown Source) ~[?:?]
        at org.apache.calcite.jdbc.CalcitePrepare$CalciteSignature.enumerable(CalcitePrepare.java:365) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteConnectionImpl.enumerable(CalciteConnectionImpl.java:301) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteMetaImpl._createIterable(CalciteMetaImpl.java:559) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteMetaImpl.createIterable(CalciteMetaImpl.java:550) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.avatica.AvaticaResultSet.execute(AvaticaResultSet.java:182) ~[avatica-1.12.0.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteResultSet.execute(CalciteResultSet.java:67) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteResultSet.execute(CalciteResultSet.java:44) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.avatica.AvaticaConnection.executeQueryInternal(AvaticaConnection.java:573) ~[avatica-1.12.0.jar:3.0.0]
        ... 83 more
Caused by: com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.SdkClientException: Unable to execute HTTP request: Timeout waiting for connection from pool
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.http.AmazonHttpClient$RequestExecutor.handleRetryableException(AmazonHttpClient.java:1175) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeHelper(AmazonHttpClient.java:1121) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.http.AmazonHttpClient$RequestExecutor.doExecute(AmazonHttpClient.java:770) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeWithTimer(AmazonHttpClient.java:744) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.http.AmazonHttpClient$RequestExecutor.execute(AmazonHttpClient.java:726) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.http.AmazonHttpClient$RequestExecutor.access$500(AmazonHttpClient.java:686) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.http.AmazonHttpClient$RequestExecutionBuilderImpl.execute(AmazonHttpClient.java:668) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.http.AmazonHttpClient.execute(AmazonHttpClient.java:532) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.http.AmazonHttpClient.execute(AmazonHttpClient.java:512) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.services.s3.AmazonS3Client.invoke(AmazonS3Client.java:4926) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.services.s3.AmazonS3Client.invoke(AmazonS3Client.java:4872) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.services.s3.AmazonS3Client.getObjectMetadata(AmazonS3Client.java:1321) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.s3.lite.call.GetObjectMetadataCall.perform(GetObjectMetadataCall.java:22) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.s3.lite.call.GetObjectMetadataCall.perform(GetObjectMetadataCall.java:8) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.s3.lite.executor.GlobalS3Executor.execute(GlobalS3Executor.java:109) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.s3.lite.AmazonS3LiteClient.invoke(AmazonS3LiteClient.java:189) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.s3.lite.AmazonS3LiteClient.invoke(AmazonS3LiteClient.java:184) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.s3.lite.AmazonS3LiteClient.getObjectMetadata(AmazonS3LiteClient.java:96) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.consistency.ConsistencyCheckerS3FileSystem.getObjectMetadata(ConsistencyCheckerS3FileSystem.java:992) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.consistency.ConsistencyCheckerS3FileSystem.getFileStatusFromS3CheckingConsistencyIfEnabled(ConsistencyCheckerS3FileSystem.java:456) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.consistency.ConsistencyCheckerS3FileSystem.getFileStatus(ConsistencyCheckerS3FileSystem.java:423) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.consistency.ConsistencyCheckerS3FileSystem.getFileStatus(ConsistencyCheckerS3FileSystem.java:416) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at sun.reflect.GeneratedMethodAccessor166.invoke(Unknown Source) ~[?:?]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_242]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_242]
        at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:191) ~[hadoop-common-2.7.3.jar:?]
        at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) ~[hadoop-common-2.7.3.jar:?]
        at com.sun.proxy.$Proxy76.getFileStatus(Unknown Source) ~[?:?]
        at com.amazon.ws.emr.hadoop.fs.s3n2.S3NativeFileSystem2.getFileStatus(S3NativeFileSystem2.java:247) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at org.apache.hadoop.fs.FileSystem.exists(FileSystem.java:1426) ~[hadoop-common-2.7.3.jar:?]
        at com.amazon.ws.emr.hadoop.fs.EmrFileSystem.exists(EmrFileSystem.java:352) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at org.apache.kylin.common.persistence.PushdownResourceStore.openPushdown(PushdownResourceStore.java:175) ~[kylin-core-common-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.hbase.HBaseResourceStore.getInputStream(HBaseResourceStore.java:257) ~[kylin-storage-hbase-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.hbase.HBaseResourceStore.rawResource(HBaseResourceStore.java:227) ~[kylin-storage-hbase-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.hbase.HBaseResourceStore.getResourceImpl(HBaseResourceStore.java:277) ~[kylin-storage-hbase-3.0.0.jar:3.0.0]
        at org.apache.kylin.common.persistence.ResourceStore.lambda$getResourceWithRetry$1(ResourceStore.java:318) ~[kylin-core-common-3.0.0.jar:3.0.0]
        at org.apache.kylin.common.persistence.ExponentialBackoffRetry.doWithRetry(ExponentialBackoffRetry.java:52) ~[kylin-core-common-3.0.0.jar:3.0.0]
        at org.apache.kylin.common.persistence.ResourceStore.getResourceWithRetry(ResourceStore.java:318) ~[kylin-core-common-3.0.0.jar:3.0.0]
        at org.apache.kylin.common.persistence.ResourceStore.getResource(ResourceStore.java:295) ~[kylin-core-common-3.0.0.jar:3.0.0]
        at org.apache.kylin.common.persistence.ResourceStore.getResource(ResourceStore.java:286) ~[kylin-core-common-3.0.0.jar:3.0.0]
        at org.apache.kylin.dict.DictionaryManager.load(DictionaryManager.java:421) ~[kylin-core-dictionary-3.0.0.jar:3.0.0]
        at org.apache.kylin.dict.DictionaryManager$1.load(DictionaryManager.java:82) ~[kylin-core-dictionary-3.0.0.jar:3.0.0]
        at org.apache.kylin.dict.DictionaryManager$1.load(DictionaryManager.java:79) ~[kylin-core-dictionary-3.0.0.jar:3.0.0]
        at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3599) ~[guava-14.0.jar:?]
        at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2379) ~[guava-14.0.jar:?]
        at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2342) ~[guava-14.0.jar:?]
        at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2257) ~[guava-14.0.jar:?]
        at com.google.common.cache.LocalCache.get(LocalCache.java:4000) ~[guava-14.0.jar:?]
        at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:4004) ~[guava-14.0.jar:?]
        at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4874) ~[guava-14.0.jar:?]
        at org.apache.kylin.dict.DictionaryManager.getDictionaryInfo(DictionaryManager.java:103) ~[kylin-core-dictionary-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.CubeManager$DictionaryAssist.getDictionary(CubeManager.java:1193) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.CubeManager.getDictionary(CubeManager.java:1126) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.CubeSegment.getDictionary(CubeSegment.java:362) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.kv.CubeDimEncMap.getDictionary(CubeDimEncMap.java:87) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.kv.CubeDimEncMap.get(CubeDimEncMap.java:66) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.gridtable.CuboidToGridTableMapping.getDimensionEncodings(CuboidToGridTableMapping.java:175) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.gridtable.CubeGridTable.newGTInfo(CubeGridTable.java:43) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.gtrecord.CubeScanRangePlanner.<init>(CubeScanRangePlanner.java:93) ~[kylin-core-storage-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.gtrecord.CubeSegmentScanner.<init>(CubeSegmentScanner.java:77) ~[kylin-core-storage-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.stream.StreamStorageQuery.search(StreamStorageQuery.java:90) ~[kylin-storage-stream-3.0.0.jar:3.0.0]
        at org.apache.kylin.query.enumerator.OLAPEnumerator.queryStorage(OLAPEnumerator.java:117) ~[kylin-query-3.0.0.jar:3.0.0]
        at org.apache.kylin.query.enumerator.OLAPEnumerator.moveNext(OLAPEnumerator.java:60) ~[kylin-query-3.0.0.jar:3.0.0]
        at Baz$1$1.moveNext(Unknown Source) ~[?:?]
        at org.apache.calcite.linq4j.EnumerableDefaults.aggregate(EnumerableDefaults.java:116) ~[calcite-linq4j-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.linq4j.DefaultEnumerable.aggregate(DefaultEnumerable.java:107) ~[calcite-linq4j-1.16.0-kylin-r3.jar:3.0.0]
        at Baz.bind(Unknown Source) ~[?:?]
        at org.apache.calcite.jdbc.CalcitePrepare$CalciteSignature.enumerable(CalcitePrepare.java:365) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteConnectionImpl.enumerable(CalciteConnectionImpl.java:301) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteMetaImpl._createIterable(CalciteMetaImpl.java:559) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteMetaImpl.createIterable(CalciteMetaImpl.java:550) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.avatica.AvaticaResultSet.execute(AvaticaResultSet.java:182) ~[avatica-1.12.0.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteResultSet.execute(CalciteResultSet.java:67) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteResultSet.execute(CalciteResultSet.java:44) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.avatica.AvaticaConnection.executeQueryInternal(AvaticaConnection.java:573) ~[avatica-1.12.0.jar:3.0.0]
        ... 83 more
Caused by: com.amazon.ws.emr.hadoop.fs.shaded.org.apache.http.conn.ConnectionPoolTimeoutException: Timeout waiting for connection from pool
        at com.amazon.ws.emr.hadoop.fs.shaded.org.apache.http.impl.conn.PoolingHttpClientConnectionManager.leaseConnection(PoolingHttpClientConnectionManager.java:314) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.org.apache.http.impl.conn.PoolingHttpClientConnectionManager$1.get(PoolingHttpClientConnectionManager.java:280) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at sun.reflect.GeneratedMethodAccessor162.invoke(Unknown Source) ~[?:?]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_242]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_242]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.http.conn.ClientConnectionRequestFactory$Handler.invoke(ClientConnectionRequestFactory.java:70) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.http.conn.$Proxy73.get(Unknown Source) ~[?:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:190) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.http.apache.client.impl.SdkHttpClient.execute(SdkHttpClient.java:72) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeOneRequest(AmazonHttpClient.java:1297) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeHelper(AmazonHttpClient.java:1113) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.http.AmazonHttpClient$RequestExecutor.doExecute(AmazonHttpClient.java:770) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.http.AmazonHttpClient$RequestExecutor.executeWithTimer(AmazonHttpClient.java:744) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.http.AmazonHttpClient$RequestExecutor.execute(AmazonHttpClient.java:726) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.http.AmazonHttpClient$RequestExecutor.access$500(AmazonHttpClient.java:686) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.http.AmazonHttpClient$RequestExecutionBuilderImpl.execute(AmazonHttpClient.java:668) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.http.AmazonHttpClient.execute(AmazonHttpClient.java:532) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.http.AmazonHttpClient.execute(AmazonHttpClient.java:512) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.services.s3.AmazonS3Client.invoke(AmazonS3Client.java:4926) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.services.s3.AmazonS3Client.invoke(AmazonS3Client.java:4872) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.shaded.com.amazonaws.services.s3.AmazonS3Client.getObjectMetadata(AmazonS3Client.java:1321) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.s3.lite.call.GetObjectMetadataCall.perform(GetObjectMetadataCall.java:22) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.s3.lite.call.GetObjectMetadataCall.perform(GetObjectMetadataCall.java:8) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.s3.lite.executor.GlobalS3Executor.execute(GlobalS3Executor.java:109) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.s3.lite.AmazonS3LiteClient.invoke(AmazonS3LiteClient.java:189) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.s3.lite.AmazonS3LiteClient.invoke(AmazonS3LiteClient.java:184) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.s3.lite.AmazonS3LiteClient.getObjectMetadata(AmazonS3LiteClient.java:96) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.consistency.ConsistencyCheckerS3FileSystem.getObjectMetadata(ConsistencyCheckerS3FileSystem.java:992) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.consistency.ConsistencyCheckerS3FileSystem.getFileStatusFromS3CheckingConsistencyIfEnabled(ConsistencyCheckerS3FileSystem.java:456) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.consistency.ConsistencyCheckerS3FileSystem.getFileStatus(ConsistencyCheckerS3FileSystem.java:423) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at com.amazon.ws.emr.hadoop.fs.consistency.ConsistencyCheckerS3FileSystem.getFileStatus(ConsistencyCheckerS3FileSystem.java:416) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at sun.reflect.GeneratedMethodAccessor166.invoke(Unknown Source) ~[?:?]
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_242]
        at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_242]
        at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:191) ~[hadoop-common-2.7.3.jar:?]
        at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102) ~[hadoop-common-2.7.3.jar:?]
        at com.sun.proxy.$Proxy76.getFileStatus(Unknown Source) ~[?:?]
        at com.amazon.ws.emr.hadoop.fs.s3n2.S3NativeFileSystem2.getFileStatus(S3NativeFileSystem2.java:247) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at org.apache.hadoop.fs.FileSystem.exists(FileSystem.java:1426) ~[hadoop-common-2.7.3.jar:?]
        at com.amazon.ws.emr.hadoop.fs.EmrFileSystem.exists(EmrFileSystem.java:352) ~[emrfs-hadoop-assembly-2.37.0.jar:?]
        at org.apache.kylin.common.persistence.PushdownResourceStore.openPushdown(PushdownResourceStore.java:175) ~[kylin-core-common-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.hbase.HBaseResourceStore.getInputStream(HBaseResourceStore.java:257) ~[kylin-storage-hbase-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.hbase.HBaseResourceStore.rawResource(HBaseResourceStore.java:227) ~[kylin-storage-hbase-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.hbase.HBaseResourceStore.getResourceImpl(HBaseResourceStore.java:277) ~[kylin-storage-hbase-3.0.0.jar:3.0.0]
        at org.apache.kylin.common.persistence.ResourceStore.lambda$getResourceWithRetry$1(ResourceStore.java:318) ~[kylin-core-common-3.0.0.jar:3.0.0]
        at org.apache.kylin.common.persistence.ExponentialBackoffRetry.doWithRetry(ExponentialBackoffRetry.java:52) ~[kylin-core-common-3.0.0.jar:3.0.0]
        at org.apache.kylin.common.persistence.ResourceStore.getResourceWithRetry(ResourceStore.java:318) ~[kylin-core-common-3.0.0.jar:3.0.0]
        at org.apache.kylin.common.persistence.ResourceStore.getResource(ResourceStore.java:295) ~[kylin-core-common-3.0.0.jar:3.0.0]
        at org.apache.kylin.common.persistence.ResourceStore.getResource(ResourceStore.java:286) ~[kylin-core-common-3.0.0.jar:3.0.0]
        at org.apache.kylin.dict.DictionaryManager.load(DictionaryManager.java:421) ~[kylin-core-dictionary-3.0.0.jar:3.0.0]
        at org.apache.kylin.dict.DictionaryManager$1.load(DictionaryManager.java:82) ~[kylin-core-dictionary-3.0.0.jar:3.0.0]
        at org.apache.kylin.dict.DictionaryManager$1.load(DictionaryManager.java:79) ~[kylin-core-dictionary-3.0.0.jar:3.0.0]
        at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3599) ~[guava-14.0.jar:?]
        at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2379) ~[guava-14.0.jar:?]
        at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2342) ~[guava-14.0.jar:?]
        at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2257) ~[guava-14.0.jar:?]
        at com.google.common.cache.LocalCache.get(LocalCache.java:4000) ~[guava-14.0.jar:?]
        at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:4004) ~[guava-14.0.jar:?]
        at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4874) ~[guava-14.0.jar:?]
        at org.apache.kylin.dict.DictionaryManager.getDictionaryInfo(DictionaryManager.java:103) ~[kylin-core-dictionary-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.CubeManager$DictionaryAssist.getDictionary(CubeManager.java:1193) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.CubeManager.getDictionary(CubeManager.java:1126) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.CubeSegment.getDictionary(CubeSegment.java:362) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.kv.CubeDimEncMap.getDictionary(CubeDimEncMap.java:87) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.kv.CubeDimEncMap.get(CubeDimEncMap.java:66) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.gridtable.CuboidToGridTableMapping.getDimensionEncodings(CuboidToGridTableMapping.java:175) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.cube.gridtable.CubeGridTable.newGTInfo(CubeGridTable.java:43) ~[kylin-core-cube-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.gtrecord.CubeScanRangePlanner.<init>(CubeScanRangePlanner.java:93) ~[kylin-core-storage-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.gtrecord.CubeSegmentScanner.<init>(CubeSegmentScanner.java:77) ~[kylin-core-storage-3.0.0.jar:3.0.0]
        at org.apache.kylin.storage.stream.StreamStorageQuery.search(StreamStorageQuery.java:90) ~[kylin-storage-stream-3.0.0.jar:3.0.0]
        at org.apache.kylin.query.enumerator.OLAPEnumerator.queryStorage(OLAPEnumerator.java:117) ~[kylin-query-3.0.0.jar:3.0.0]
        at org.apache.kylin.query.enumerator.OLAPEnumerator.moveNext(OLAPEnumerator.java:60) ~[kylin-query-3.0.0.jar:3.0.0]
        at Baz$1$1.moveNext(Unknown Source) ~[?:?]
        at org.apache.calcite.linq4j.EnumerableDefaults.aggregate(EnumerableDefaults.java:116) ~[calcite-linq4j-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.linq4j.DefaultEnumerable.aggregate(DefaultEnumerable.java:107) ~[calcite-linq4j-1.16.0-kylin-r3.jar:3.0.0]
        at Baz.bind(Unknown Source) ~[?:?]
        at org.apache.calcite.jdbc.CalcitePrepare$CalciteSignature.enumerable(CalcitePrepare.java:365) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteConnectionImpl.enumerable(CalciteConnectionImpl.java:301) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteMetaImpl._createIterable(CalciteMetaImpl.java:559) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteMetaImpl.createIterable(CalciteMetaImpl.java:550) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.avatica.AvaticaResultSet.execute(AvaticaResultSet.java:182) ~[avatica-1.12.0.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteResultSet.execute(CalciteResultSet.java:67) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.jdbc.CalciteResultSet.execute(CalciteResultSet.java:44) ~[calcite-core-1.16.0-kylin-r3.jar:3.0.0]
        at org.apache.calcite.avatica.AvaticaConnection.executeQueryInternal(AvaticaConnection.java:573) ~[avatica-1.12.0.jar:3.0.0]
        ... 83 more