Query (id=f3499050c89dd623:7c1f584900000000): Summary: Session ID: 994ecd19d292e71c:d19425bc606f5b81 Session Type: HIVESERVER2 HiveServer2 Protocol Version: V6 Start Time: 2025-09-18 18:15:24.881919000 End Time: 2025-09-18 18:15:25.054856000 Duration: 172.937ms (172937 us) Query Type: QUERY Query State: FINISHED Impala Query State: FINISHED Query Status: OK Impala Version: impalad version 4.4.1-RELEASE RELEASE (build ced4193fbfdc9b5635407157c0f18ce00480327c) User: psantos Connected User: psantos Delegated User: Network Address: 172.19.147.17:43140 Default Db: default Sql Statement: SELECT `C_10` AS `C_34`, `C_4` AS `C_29`, `C_7` AS `C_25`, `C_15` AS `C_39`, `C_13` AS `C_20`, `C_43` AS `C_30`, `C_14` AS `C_21`, `C_6` AS `C_22`, `C_0` AS `C_24`, `C_1` AS `C_26`, `C_11` AS `C_35`, `C_12` AS `C_36`, `C_2` AS `C_23`, `C_8` AS `C_27`, `C_5` AS `C_31`, `C_3` AS `C_28`, `C_16` AS `C_32`, `C_17` AS `C_33`, `C_19` AS `C_37`, `C_9` AS `C_38`, `C_18` AS `C_40` FROM (SELECT `C_64656661756c745f6f7264657273`.`rowid` AS `C_10`, `C_64656661756c745f6f7264657273`.`orderid` AS `C_4`, `C_64656661756c745f6f7264657273`.`orderdate` AS `C_7`, `C_64656661756c745f6f7264657273`.`shipdate` AS `C_15`, `C_64656661756c745f6f7264657273`.`shipmode` AS `C_13`, `C_64656661756c745f6f7264657273`.`customerid` AS `C_43`, `C_64656661756c745f6f7264657273`.`customername` AS `C_14`, `C_64656661756c745f6f7264657273`.`segment` AS `C_6`, `C_64656661756c745f6f7264657273`.`country` AS `C_0`, `C_64656661756c745f6f7264657273`.`city` AS `C_1`, `C_64656661756c745f6f7264657273`.`state` AS `C_11`, `C_64656661756c745f6f7264657273`.`postalcode` AS `C_12`, `C_64656661756c745f6f7264657273`.`region` AS `C_2`, `C_64656661756c745f6f7264657273`.`productid` AS `C_8`, `C_64656661756c745f6f7264657273`.`category` AS `C_5`, `C_64656661756c745f6f7264657273`.`subcategory` AS `C_3`, `C_64656661756c745f6f7264657273`.`productname` AS `C_16`, `C_64656661756c745f6f7264657273`.`sales` AS `C_17`, `C_64656661756c745f6f7264657273`.`quantity` AS `C_19`, `C_64656661756c745f6f7264657273`.`discount` AS `C_9`, `C_64656661756c745f6f7264657273`.`profit` AS `C_18` FROM `default`.`orders` `C_64656661756c745f6f7264657273` ) `C_536f757263655175657279` WHERE (1 = 2) Coordinator: impala-0.impala-sv.impala-flight-sql.svc.cluster.local:27000 Query Options (set by configuration): COMPRESSION_CODEC=TCompressionCodec(codec=ZSTD, compression_level=3),DEFAULT_JOIN_DISTRIBUTION_MODE=SHUFFLE,TIMEZONE=Europe/Moscow,DEFAULT_FILE_FORMAT=PARQUET,DEFAULT_HINTS_INSERT_STATEMENT=NOCLUSTERED,FETCH_ROWS_TIMEOUT_MS=0,ENABLE_OUTER_JOIN_TO_INNER_TRANSFORMATION=1,UTF8_MODE=1 Query Options (set by configuration and planner): NUM_NODES=1,NUM_SCANNER_THREADS=1,COMPRESSION_CODEC=TCompressionCodec(codec=ZSTD, compression_level=3),RUNTIME_FILTER_MODE=OFF,MT_DOP=0,DEFAULT_JOIN_DISTRIBUTION_MODE=SHUFFLE,TIMEZONE=Europe/Moscow,DEFAULT_FILE_FORMAT=PARQUET,DEFAULT_HINTS_INSERT_STATEMENT=NOCLUSTERED,FETCH_ROWS_TIMEOUT_MS=0,ENABLE_OUTER_JOIN_TO_INNER_TRANSFORMATION=1,UTF8_MODE=1 Tables Queried: default.orders Plan: ---------------- Max Per-Host Resource Reservation: Memory=4.00MB Threads=1 Per-Host Resource Estimates: Memory=10MB Codegen disabled by planner Analyzed query: SELECT C_10 C_34, C_4 C_29, C_7 C_25, C_15 C_39, C_13 C_20, C_43 C_30, C_14 C_21, C_6 C_22, C_0 C_24, C_1 C_26, C_11 C_35, C_12 C_36, C_2 C_23, C_8 C_27, C_5 C_31, C_3 C_28, C_16 C_32, C_17 C_33, C_19 C_37, C_9 C_38, C_18 C_40 FROM (SELECT C_64656661756c745f6f7264657273.rowid C_10, C_64656661756c745f6f7264657273.orderid C_4, C_64656661756c745f6f7264657273.orderdate C_7, C_64656661756c745f6f7264657273.shipdate C_15, C_64656661756c745f6f7264657273.shipmode C_13, C_64656661756c745f6f7264657273.customerid C_43, C_64656661756c745f6f7264657273.customername C_14, C_64656661756c745f6f7264657273.segment C_6, C_64656661756c745f6f7264657273.country C_0, C_64656661756c745f6f7264657273.city C_1, C_64656661756c745f6f7264657273.state C_11, C_64656661756c745f6f7264657273.postalcode C_12, C_64656661756c745f6f7264657273.region C_2, C_64656661756c745f6f7264657273.productid C_8, C_64656661756c745f6f7264657273.category C_5, C_64656661756c745f6f7264657273.subcategory C_3, C_64656661756c745f6f7264657273.productname C_16, C_64656661756c745f6f7264657273.sales C_17, C_64656661756c745f6f7264657273.quantity C_19, C_64656661756c745f6f7264657273.discount C_9, C_64656661756c745f6f7264657273.profit C_18 FROM `default`.orders c_64656661756c745f6f7264657273) c_536f757263655175657279 WHERE FALSE F00:PLAN FRAGMENT [UNPARTITIONED] hosts=1 instances=1 | Per-Host Resources: mem-estimate=4.00MB mem-reservation=4.00MB thread-reservation=1 PLAN-ROOT SINK | output exprs: C_64656661756c745f6f7264657273.rowid, C_64656661756c745f6f7264657273.orderid, C_64656661756c745f6f7264657273.orderdate, C_64656661756c745f6f7264657273.shipdate, C_64656661756c745f6f7264657273.shipmode, C_64656661756c745f6f7264657273.customerid, C_64656661756c745f6f7264657273.customername, C_64656661756c745f6f7264657273.segment, C_64656661756c745f6f7264657273.country, C_64656661756c745f6f7264657273.city, C_64656661756c745f6f7264657273.state, C_64656661756c745f6f7264657273.postalcode, C_64656661756c745f6f7264657273.region, C_64656661756c745f6f7264657273.productid, C_64656661756c745f6f7264657273.category, C_64656661756c745f6f7264657273.subcategory, C_64656661756c745f6f7264657273.productname, C_64656661756c745f6f7264657273.sales, C_64656661756c745f6f7264657273.quantity, C_64656661756c745f6f7264657273.discount, C_64656661756c745f6f7264657273.profit | mem-estimate=4.00MB mem-reservation=4.00MB spill-buffer=2.00MB thread-reservation=0 | 00:EMPTYSET mem-estimate=0B mem-reservation=0B thread-reservation=0 tuple-ids=0 in pipelines: 00(GETNEXT) ---------------- Estimated Per-Host Mem: 10485760 Request Pool: root.default Per Host Min Memory Reservation: impala-0.impala-sv.impala-flight-sql.svc.cluster.local:27000(4.00 MB) Per Host Number of Fragment Instances: impala-0.impala-sv.impala-flight-sql.svc.cluster.local:27000(1) Admission result: Admitted as a trivial query Cluster Memory Admitted: 10.00 MB Executor Group: empty group (using coordinator only) Number of running queries in designated executor group when admitted: 0 ExecSummary: Operator #Hosts #Inst Avg Time Max Time #Rows Est. #Rows Peak Mem Est. Peak Mem Detail ------------------------------------------------------------------------------------------------------ F00:ROOT 1 1 11.641us 11.641us 4.01 MB 4.00 MB 00:EMPTYSET 1 1 840.000ns 840.000ns 0 0 0 0 Errors: Query Compilation: 5.599ms - Metadata of all 1 tables cached: 1.631ms (1.631ms) - Analysis finished: 4.185ms (2.554ms) - Authorization finished (noop): 4.345ms (159.556us) - Value transfer graph computed: 4.450ms (104.968us) - Single node plan created: 4.498ms (48.375us) - Distributed plan created: 4.529ms (30.354us) - Lineage info computed: 4.625ms (96.446us) - Planning finished: 5.599ms (973.493us) Query Timeline: 173.047ms - Query submitted: 49.991us (49.991us) - Planning finished: 6.359ms (6.309ms) - Submit for admission: 6.596ms (237.454us) - Completed admission: 16.871ms (10.274ms) - Ready to start on 1 backends: 16.964ms (93.276us) - All 1 execution backends (1 fragment instances) started: 17.882ms (918.248us) - Rows available: 18.972ms (1.090ms) - Execution cancelled: 172.847ms (153.874ms) - Released admission control resources: 172.933ms (86.103us) - Unregister query: 173.047ms (114.271us) - AdmissionControlTimeSinceLastUpdate: 21.000ms - ComputeScanRangeAssignmentTimer: 0.000ns Memory Reserve: Frontend: Referenced Tables: default.orders Expr memory estimated bytes: 6300 - CatalogFetch.ColumnStats.Hits: 42 - CatalogFetch.ColumnStats.Misses: 0 - CatalogFetch.ColumnStats.Requests: 42 - CatalogFetch.ColumnStats.Time: 0 - CatalogFetch.Config.Hits: 1 - CatalogFetch.Config.Misses: 0 - CatalogFetch.Config.Requests: 1 - CatalogFetch.Config.Time: 0 - CatalogFetch.DatabaseList.Hits: 1 - CatalogFetch.DatabaseList.Misses: 0 - CatalogFetch.DatabaseList.Requests: 1 - CatalogFetch.DatabaseList.Time: 0 - CatalogFetch.PartitionLists.Hits: 1 - CatalogFetch.PartitionLists.Misses: 0 - CatalogFetch.PartitionLists.Requests: 1 - CatalogFetch.PartitionLists.Time: 0 - CatalogFetch.Partitions.Hits: 2 - CatalogFetch.Partitions.Misses: 0 - CatalogFetch.Partitions.Requests: 2 - CatalogFetch.Partitions.Time: 0 - CatalogFetch.TableList.Hits: 1 - CatalogFetch.TableList.Misses: 0 - CatalogFetch.TableList.Requests: 1 - CatalogFetch.TableList.Time: 0 - CatalogFetch.Tables.Hits: 3 - CatalogFetch.Tables.Misses: 0 - CatalogFetch.Tables.Requests: 3 - CatalogFetch.Tables.Time: 0 - ExecutorGroupsConsidered: 1 (1) Executor group 1: Verdict: Assign to first group because the number of nodes is 1 - MemoryMax: 8589934592.00 GB (9223372036854775807) ImpalaServer: - ClientFetchWaitTimeStats: (Avg: 154.068ms ; Min: 154.068ms ; Max: 154.068ms ; Number of samples: 1) - GetInFlightProfileTimeStats: 0.000ns (Number of samples: 0) - ClientFetchLockWaitTimer: 0.000ns - ClientFetchWaitTimer: 154.068ms - NumRowsFetched: 0 (0) - NumRowsFetchedFromCache: 0 (0) - RPCCount: 3 (3) - RPCReadTimer: 5.000us - RPCWriteTimer: 128.000us - RowMaterializationRate: 0 - RowMaterializationTimer: 0.000ns Execution Profile f3499050c89dd623:7c1f584900000000: Backend startup latencies: Count: 1, sum: 1ms, min / max: 1ms / 1ms, 25th %-ile: 1ms, 50th %-ile: 1ms, 75th %-ile: 1ms, 90th %-ile: 1ms, 95th %-ile: 1ms, 99.9th %-ile: 1ms Slowest backend to start up: impala-0.impala-sv.impala-flight-sql.svc.cluster.local:27000 Per Node Peak Memory Usage: impala-0.impala-sv.impala-flight-sql.svc.cluster.local:27000(4.02 MB) Per Node Bytes Read: impala-0.impala-sv.impala-flight-sql.svc.cluster.local:27000(0) Per Node User Time: impala-0.impala-sv.impala-flight-sql.svc.cluster.local:27000(0.000ns) Per Node System Time: impala-0.impala-sv.impala-flight-sql.svc.cluster.local:27000(0.000ns) - ExchangeScanRatio: 0.00 - FiltersReceived: 0 (0) - FinalizationTimer: 0.000ns - InnerNodeSelectivityRatio: 0.00 - NumBackends: 1 (1) - NumCompletedBackends: 1 (1) - NumFragmentInstances: 1 (1) - NumFragments: 1 (1) - TotalBytesRead: 0 - TotalBytesSent: 0 - TotalCpuTime: 0.000ns - TotalInnerBytesSent: 0 - TotalScanBytesSent: 0 Per Node Profiles: impala-0.impala-sv.impala-flight-sql.svc.cluster.local:27000: - AdmissionSlots: 1 (1) - BloomFilterBytes: 0 - InListFilterItems: 0 (0) - ScratchBytesRead: 0 - ScratchBytesReadUseLocalDisk: 0 - ScratchBytesReadUseMem: 0 - ScratchBytesWritten: 0 - ScratchFileUsedBytes: 0 - ScratchReads: 0 (0) - ScratchReadsUseLocalDisk: 0 (0) - ScratchReadsUseMem: 0 (0) - ScratchWrites: 0 (0) - TotalEncryptionTime: 0.000ns - TotalReadBlockTime: 0.000ns - UncompressedScratchBytesWritten: 0 Buffer pool: - AllocTime: 0.000ns - CompressionTime: 0.000ns - CumulativeAllocationBytes: 0 - CumulativeAllocations: 0 (0) - EncryptionTime: 0.000ns - PeakReservation: 0 - PeakUnpinnedBytes: 0 - PeakUsedReservation: 0 - ReadIoBytes: 0 - ReadIoOps: 0 (0) - ReadIoWaitTime: 0.000ns - ReservationLimit: 0 - SystemAllocTime: 0.000ns - WriteIoBytes: 0 - WriteIoOps: 0 (0) - WriteIoWaitTime: 0.000ns JVM: - GcCount: 0 (0) - GcNumInfoThresholdExceeded: 0 (0) - GcNumWarnThresholdExceeded: 0 (0) - GcTimeMillis: 0 - GcTotalExtraSleepTimeMillis: 0 Fragment F00: Averaged Fragment F00:(Total: 149.540us, non-child: 137.059us, % non-child: 91.65%) split sizes: min: 0, max: 0, avg: 0, stddev: 0 completion times: min:842.107us max:842.107us mean: 842.107us stddev:0.000ns execution rates: min:0.00 /sec max:0.00 /sec mean:0.00 /sec stddev:0.00 /sec num instances: 1 - AverageThreadTokens: 0.00 - BytesAssigned: 0 - CompletionTime: 842.107us - ExchangeScanRatio: 0.00 - ExecutionRate: 0.00 /sec - InactiveTotalTime: 0.000ns - PeakMemoryUsage: 4.02 MB (4210688) - PeakReservation: 4.00 MB (4194304) - PeakUsedReservation: 0 - PerHostPeakMemUsage: 4.02 MB (4210688) - RowsProduced: 0 (0) - TotalNetworkReceiveTime: 0.000ns - TotalNetworkSendTime: 0.000ns - TotalStorageWaitTime: 0.000ns - TotalThreadsInvoluntaryContextSwitches: 0 (0) - TotalThreadsTotalWallClockTime: 56.444us - TotalThreadsSysTime: 0.000ns - TotalThreadsUserTime: 0.000ns - TotalThreadsVoluntaryContextSwitches: 0 (0) - TotalTime: 149.540us Fragment Instance Lifecycle Timings: - ExecTime: 6.429us - ExecTreeExecTime: 1.984us - OpenTime: 52.045us - ExecTreeOpenTime: 1.151us - PrepareTime: 67.480us - ExecTreePrepareTime: 9.063us PLAN_ROOT_SINK:(Total: 11.641us, non-child: 11.641us, % non-child: 100.00%) - CreateResultSetTime: 0.000ns - InactiveTotalTime: 0.000ns - PeakMemoryUsage: 4.01 MB (4202496) - RowBatchGetWaitTime: 0.000ns - RowBatchSendWaitTime: 0.000ns - RowsSent: 0 (0) - RowsSentRate: 0 - TotalTime: 11.641us Buffer pool: - AllocTime: 0.000ns - CompressionTime: 0.000ns - CumulativeAllocationBytes: 0 - CumulativeAllocations: 0 (0) - EncryptionTime: 0.000ns - PeakReservation: 4.00 MB (4194304) - PeakUnpinnedBytes: 0 - PeakUsedReservation: 0 - ReadIoBytes: 0 - ReadIoOps: 0 (0) - ReadIoWaitTime: 0.000ns - ReservationLimit: 100.00 MB (104857600) - SystemAllocTime: 0.000ns - WriteIoBytes: 0 - WriteIoOps: 0 (0) - WriteIoWaitTime: 0.000ns EMPTY_SET_NODE (id=0):(Total: 840.000ns, non-child: 840.000ns, % non-child: 100.00%) - InactiveTotalTime: 0.000ns - PeakMemoryUsage: 0 - RowsReturned: 0 (0) - RowsReturnedRate: 0 - TotalTime: 840.000ns Coordinator Fragment F00: Instance f3499050c89dd623:7c1f584900000000 (host=impala-0.impala-sv.impala-flight-sql.svc.cluster.local:27000): Last report received time: 2025-09-18 18:15:24.900 Fragment Instance Lifecycle Event Timeline: 314.049us - Prepare Finished: 242.295us (242.295us) - Open Finished: 294.957us (52.662us) - First Batch Produced: 297.600us (2.643us) - First Batch Sent: 298.040us (440.000ns) - ExecInternal Finished: 314.049us (16.009us) - AverageThreadTokens: 0.00 - BytesAssigned: 0 - CompletionTime: 842.107us - ExchangeScanRatio: 0.00 - ExecutionRate: 0.00 /sec - InactiveTotalTime: 0.000ns - PeakMemoryUsage: 4.02 MB (4210688) - PeakReservation: 4.00 MB (4194304) - PeakUsedReservation: 0 - PerHostPeakMemUsage: 4.02 MB (4210688) - RowsProduced: 0 (0) - TotalNetworkReceiveTime: 0.000ns - TotalNetworkSendTime: 0.000ns - TotalStorageWaitTime: 0.000ns - TotalThreadsInvoluntaryContextSwitches: 0 (0) - TotalThreadsTotalWallClockTime: 56.444us - TotalThreadsSysTime: 0.000ns - TotalThreadsUserTime: 0.000ns - TotalThreadsVoluntaryContextSwitches: 0 (0) - TotalTime: 149.540us Fragment Instance Lifecycle Timings: - ExecTime: 6.429us - ExecTreeExecTime: 1.984us - OpenTime: 52.045us - ExecTreeOpenTime: 1.151us - PrepareTime: 67.480us - ExecTreePrepareTime: 9.063us PLAN_ROOT_SINK: - CreateResultSetTime: 0.000ns - InactiveTotalTime: 0.000ns - PeakMemoryUsage: 4.01 MB (4202496) - RowBatchGetWaitTime: 0.000ns - RowBatchSendWaitTime: 0.000ns - RowsSent: 0 (0) - RowsSentRate: 0 - TotalTime: 11.641us Buffer pool: - AllocTime: 0.000ns - CompressionTime: 0.000ns - CumulativeAllocationBytes: 0 - CumulativeAllocations: 0 (0) - EncryptionTime: 0.000ns - PeakReservation: 4.00 MB (4194304) - PeakUnpinnedBytes: 0 - PeakUsedReservation: 0 - ReadIoBytes: 0 - ReadIoOps: 0 (0) - ReadIoWaitTime: 0.000ns - ReservationLimit: 100.00 MB (104857600) - SystemAllocTime: 0.000ns - WriteIoBytes: 0 - WriteIoOps: 0 (0) - WriteIoWaitTime: 0.000ns EMPTY_SET_NODE (id=0): Node Lifecycle Event Timeline: 298.719us - Open Started: 245.054us (245.054us) - Open Finished: 245.550us (496.000ns) - First Batch Requested: 295.722us (50.172us) - First Batch Returned: 296.095us (373.000ns) - Last Batch Returned: 296.379us (284.000ns) - Closed: 298.719us (2.340us) - InactiveTotalTime: 0.000ns - PeakMemoryUsage: 0 - RowsReturned: 0 (0) - RowsReturnedRate: 0 - TotalTime: 840.000ns