g9_chernyshev_miron_s2 - Details for Query 49

Submitted Time: 2026/08/20 09:32:20
Duration: 18 s
Succeeded Jobs: 92 93

Show the Stage ID and Task ID that corresponds to the max metric

digraph G { 0 [labelType="html" label=" AdaptiveSparkPlan "]; 1 [labelType="html" label=" CollectLimit "]; subgraph cluster2 { isCluster="true"; label="WholeStageCodegen (2)\n \nduration: 0 ms"; 3 [labelType="html" label=" Project "]; } 4 [labelType="html" label="Window spill size: 0.0 B"]; subgraph cluster5 { isCluster="true"; label="WholeStageCodegen (1)\n \nduration: 0 ms"; 6 [labelType="html" label="Sort sort time: 3.3 s peak memory: 192.0 MiB spill size: 0.0 B"]; } 7 [labelType="html" label="AQEShuffleRead number of partitions: 2 partition data size total (min, med, max (stageId: taskId)) 54.4 MiB (27.1 MiB, 27.3 MiB, 27.3 MiB (driver)) number of coalesced partitions: 2"]; 8 [labelType="html" label="Exchange shuffle records written: 4,988,053 local merged chunks fetched: 0 shuffle write time total (min, med, max (stageId: taskId)) 428 ms (0 ms, 49 ms, 68 ms (stage 134.0: task 388)) remote merged bytes read: 0.0 B local merged blocks fetched: 0 corrupt merged block chunks: 0 remote merged reqs duration: 0 ms remote merged blocks fetched: 0 records read: 2,487,145 local bytes read: 25.9 MiB fetch wait time: 0 ms remote bytes read: 0.0 B merged fetch fallback count: 0 local blocks read: 8 remote merged chunks fetched: 0 remote blocks read: 0 data size total (min, med, max (stageId: taskId)) 222.5 MiB (0.0 B, 30.5 MiB, 30.8 MiB (stage 134.0: task 388)) local merged bytes read: 0.0 B number of partitions: 200 remote reqs duration: 0 ms remote bytes read to disk: 0.0 B shuffle bytes written total (min, med, max (stageId: taskId)) 52.0 MiB (0.0 B, 6.9 MiB, 7.4 MiB (stage 134.0: task 388))"]; 9 [labelType="html" label="Scan csv number of output rows: 4,988,053 number of files read: 5 metadata time total (min, med, max (stageId: taskId)) 1 ms (0 ms, 1 ms, 1 ms (driver)) size of files read total (min, med, max (stageId: taskId)) 928.8 MiB (0.0 B, 928.8 MiB, 928.8 MiB (driver))"]; 1->0; 3->1; 4->3; 6->4; 7->6; 8->7; 9->8; }

AdaptiveSparkPlan isFinalPlan=true

CollectLimit 4

Project [toprettystring(_start_station_ride_num#2387, Some(Etc/UTC)) AS toprettystring(_start_station_ride_num)#2396]

WholeStageCodegen (2)

Window [dense_rank(started_at#19) windowspecdefinition(start_station_name#21, started_at#19 ASC NULLS FIRST, specifiedwindowframe(RowFrame, unboundedpreceding$(), currentrow$())) AS _start_station_ride_num#2387], [start_station_name#21], [started_at#19 ASC NULLS FIRST]

Sort [start_station_name#21 ASC NULLS FIRST, started_at#19 ASC NULLS FIRST], false, 0

WholeStageCodegen (1)

AQEShuffleRead coalesced

Exchange hashpartitioning(start_station_name#21, 200), ENSURE_REQUIREMENTS, [plan_id=2016]

FileScan csv [started_at#19,start_station_name#21] Batched: false, DataFilters: [], Format: CSV, Location: InMemoryFileIndex(5 paths)[s3a://rzvde-g9-chernyshev-miron/raw/citibike_data/202507/202507-citibi..., PartitionFilters: [], PushedFilters: [], ReadSchema: struct<started_at:timestamp,start_station_name:string>

Details

== Physical Plan ==
AdaptiveSparkPlan (13)
+- == Final Plan ==
   CollectLimit (8)
   +- * Project (7)
      +- Window (6)
         +- * Sort (5)
            +- AQEShuffleRead (4)
               +- ShuffleQueryStage (3), Statistics(sizeInBytes=222.5 MiB, rowCount=4.99E+6)
                  +- Exchange (2)
                     +- Scan csv  (1)
+- == Initial Plan ==
   CollectLimit (12)
   +- Project (11)
      +- Window (10)
         +- Sort (9)
            +- Exchange (2)
               +- Scan csv  (1)


(1) Scan csv 
Output [2]: [started_at#19, start_station_name#21]
Batched: false
Location: InMemoryFileIndex [s3a://rzvde-g9-chernyshev-miron/raw/citibike_data/202507/202507-citibike-tripdata-part00.csv, ... 4 entries]
ReadSchema: struct<started_at:timestamp,start_station_name:string>

(2) Exchange
Input [2]: [started_at#19, start_station_name#21]
Arguments: hashpartitioning(start_station_name#21, 200), ENSURE_REQUIREMENTS, [plan_id=2016]

(3) ShuffleQueryStage
Output [2]: [started_at#19, start_station_name#21]
Arguments: 0

(4) AQEShuffleRead
Input [2]: [started_at#19, start_station_name#21]
Arguments: coalesced

(5) Sort [codegen id : 1]
Input [2]: [started_at#19, start_station_name#21]
Arguments: [start_station_name#21 ASC NULLS FIRST, started_at#19 ASC NULLS FIRST], false, 0

(6) Window
Input [2]: [started_at#19, start_station_name#21]
Arguments: [dense_rank(started_at#19) windowspecdefinition(start_station_name#21, started_at#19 ASC NULLS FIRST, specifiedwindowframe(RowFrame, unboundedpreceding$(), currentrow$())) AS _start_station_ride_num#2387], [start_station_name#21], [started_at#19 ASC NULLS FIRST]

(7) Project [codegen id : 2]
Output [1]: [toprettystring(_start_station_ride_num#2387, Some(Etc/UTC)) AS toprettystring(_start_station_ride_num)#2396]
Input [3]: [started_at#19, start_station_name#21, _start_station_ride_num#2387]

(8) CollectLimit
Input [1]: [toprettystring(_start_station_ride_num)#2396]
Arguments: 4

(9) Sort
Input [2]: [started_at#19, start_station_name#21]
Arguments: [start_station_name#21 ASC NULLS FIRST, started_at#19 ASC NULLS FIRST], false, 0

(10) Window
Input [2]: [started_at#19, start_station_name#21]
Arguments: [dense_rank(started_at#19) windowspecdefinition(start_station_name#21, started_at#19 ASC NULLS FIRST, specifiedwindowframe(RowFrame, unboundedpreceding$(), currentrow$())) AS _start_station_ride_num#2387], [start_station_name#21], [started_at#19 ASC NULLS FIRST]

(11) Project
Output [1]: [toprettystring(_start_station_ride_num#2387, Some(Etc/UTC)) AS toprettystring(_start_station_ride_num)#2396]
Input [3]: [started_at#19, start_station_name#21, _start_station_ride_num#2387]

(12) CollectLimit
Input [1]: [toprettystring(_start_station_ride_num)#2396]
Arguments: 4

(13) AdaptiveSparkPlan
Output [1]: [toprettystring(_start_station_ride_num)#2396]
Arguments: isFinalPlan=true