RPC durations

This page shows the durations of all RPCs served by this impalad process.

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KRPC Services

impala.ControlService

Queue Size Idle Threads Current Memory Usage Peak Memory Usage RPCs Rejected due to Queue Overflow 0 8 0 109.68 KB 0 Incoming Queueing Time Count: 12604, sum: 575.821ms, min / max: 7.000us / 6.252ms, 25th %-ile: 34.000us, 50th %-ile: 38.000us, 75th %-ile: 42.000us, 90th %-ile: 50.000us, 95th %-ile: 63.000us, 99.9th %-ile: 423.000us

Method: RemoteShutdown Handler Latency Count: 0, sum: 0.000ns, min / max: 0.000ns / 0.000ns, 25th %-ile: 0.000ns, 50th %-ile: 0.000ns, 75th %-ile: 0.000ns, 90th %-ile: 0.000ns, 95th %-ile: 0.000ns, 99.9th %-ile: 0.000ns Payload Size Count: 0, sum: 0, min / max: 0 / 0, 25th %-ile: 0, 50th %-ile: 0, 75th %-ile: 0, 90th %-ile: 0, 95th %-ile: 0, 99.9th %-ile: 0 Method: CancelQueryFInstances Handler Latency Count: 1, sum: 24.000us, min / max: 24.000us / 24.000us, 25th %-ile: 24.000us, 50th %-ile: 24.000us, 75th %-ile: 24.000us, 90th %-ile: 24.000us, 95th %-ile: 24.000us, 99.9th %-ile: 24.000us Payload Size Count: 1, sum: 80.00 B, min / max: 80.00 B / 80.00 B, 25th %-ile: 80.00 B, 50th %-ile: 80.00 B, 75th %-ile: 80.00 B, 90th %-ile: 80.00 B, 95th %-ile: 80.00 B, 99.9th %-ile: 80.00 B Method: ReportExecStatus Handler Latency Count: 5630, sum: 1s686ms, min / max: 35.000us / 18.860ms, 25th %-ile: 264.000us, 50th %-ile: 274.000us, 75th %-ile: 288.000us, 90th %-ile: 316.000us, 95th %-ile: 342.000us, 99.9th %-ile: 3.024ms Payload Size Count: 5630, sum: 24.48 MB, min / max: 4.02 KB / 109.68 KB, 25th %-ile: 4.04 KB, 50th %-ile: 4.04 KB, 75th %-ile: 4.04 KB, 90th %-ile: 4.04 KB, 95th %-ile: 4.04 KB, 99.9th %-ile: 77.75 KB Method: ExecQueryFInstances Handler Latency Count: 5630, sum: 2s223ms, min / max: 243.000us / 15.094ms, 25th %-ile: 362.000us, 50th %-ile: 396.000us, 75th %-ile: 418.000us, 90th %-ile: 448.000us, 95th %-ile: 482.000us, 99.9th %-ile: 1.400ms Payload Size Count: 5630, sum: 7.07 MB, min / max: 1.18 KB / 26.06 KB, 25th %-ile: 1.19 KB, 50th %-ile: 1.19 KB, 75th %-ile: 1.19 KB, 90th %-ile: 1.19 KB, 95th %-ile: 1.19 KB, 99.9th %-ile: 19.69 KB

impala.DataStreamService

Queue Size Idle Threads Current Memory Usage Peak Memory Usage RPCs Rejected due to Queue Overflow 0 8 0 578.87 KB 0 Incoming Queueing Time Count: 12604, sum: 575.821ms, min / max: 7.000us / 6.252ms, 25th %-ile: 34.000us, 50th %-ile: 38.000us, 75th %-ile: 42.000us, 90th %-ile: 50.000us, 95th %-ile: 63.000us, 99.9th %-ile: 423.000us

Method: PublishFilter Handler Latency Count: 0, sum: 0.000ns, min / max: 0.000ns / 0.000ns, 25th %-ile: 0.000ns, 50th %-ile: 0.000ns, 75th %-ile: 0.000ns, 90th %-ile: 0.000ns, 95th %-ile: 0.000ns, 99.9th %-ile: 0.000ns Payload Size Count: 0, sum: 0, min / max: 0 / 0, 25th %-ile: 0, 50th %-ile: 0, 75th %-ile: 0, 90th %-ile: 0, 95th %-ile: 0, 99.9th %-ile: 0 Method: UpdateFilterFromRemote Handler Latency Count: 0, sum: 0.000ns, min / max: 0.000ns / 0.000ns, 25th %-ile: 0.000ns, 50th %-ile: 0.000ns, 75th %-ile: 0.000ns, 90th %-ile: 0.000ns, 95th %-ile: 0.000ns, 99.9th %-ile: 0.000ns Payload Size Count: 0, sum: 0, min / max: 0 / 0, 25th %-ile: 0, 50th %-ile: 0, 75th %-ile: 0, 90th %-ile: 0, 95th %-ile: 0, 99.9th %-ile: 0 Method: UpdateFilter Handler Latency Count: 0, sum: 0.000ns, min / max: 0.000ns / 0.000ns, 25th %-ile: 0.000ns, 50th %-ile: 0.000ns, 75th %-ile: 0.000ns, 90th %-ile: 0.000ns, 95th %-ile: 0.000ns, 99.9th %-ile: 0.000ns Payload Size Count: 0, sum: 0, min / max: 0 / 0, 25th %-ile: 0, 50th %-ile: 0, 75th %-ile: 0, 90th %-ile: 0, 95th %-ile: 0, 99.9th %-ile: 0 Method: EndDataStream Handler Latency Count: 162, sum: 2.090ms, min / max: 6.000us / 84.000us, 25th %-ile: 8.000us, 50th %-ile: 10.000us, 75th %-ile: 14.000us, 90th %-ile: 24.000us, 95th %-ile: 30.000us, 99.9th %-ile: 84.000us Payload Size Count: 162, sum: 12.79 KB, min / max: 80.00 B / 81.00 B, 25th %-ile: 81.00 B, 50th %-ile: 81.00 B, 75th %-ile: 81.00 B, 90th %-ile: 81.00 B, 95th %-ile: 81.00 B, 99.9th %-ile: 81.00 B Method: TransmitData Handler Latency Count: 1181, sum: 75.004ms, min / max: 4.000us / 1.398ms, 25th %-ile: 11.000us, 50th %-ile: 33.000us, 75th %-ile: 104.000us, 90th %-ile: 143.000us, 95th %-ile: 172.000us, 99.9th %-ile: 656.000us Payload Size Count: 1181, sum: 79.73 MB, min / max: 115.00 B / 578.87 KB, 25th %-ile: 1.05 KB, 50th %-ile: 5.19 KB, 75th %-ile: 137.00 KB, 90th %-ile: 137.00 KB, 95th %-ile: 137.00 KB, 99.9th %-ile: 578.50 KB

Per connection metrics for KRPC outbound connections

Remote Address	# Calls in Flight	Outbound Queue Size (count)	Socket RTT (us)	Socket RTT Variance (us)	Sender Congestion Window	# Retransmitted Packets	Pacing Rate	Max Pacing Rate	Bytes Acked	Bytes Received	Segments Sent	Segments Received	Send Queue Size (bytes)	Receive Queue Size (bytes)
172.19.149.17:27000	0	0	57	8	10	0	13666017391		83616306	27207	35757	34903	0	0
172.19.149.17:27000	0	0	501	76	10	0	2613439760		33090875	181854	74157	63015	0	0

Per connection metrics for KRPC inbound connections

Remote Address	# Calls in Flight	Socket RTT (us)	Socket RTT Variance (us)	Sender Congestion Window	# Retransmitted Packets	Pacing Rate	Max Pacing Rate	Bytes Acked	Bytes Received	Segments Sent	Segments Received	Send Queue Size (bytes)	Receive Queue Size (bytes)
172.19.149.17:35468	0	5623	11046	10	0	116536931		27207	83616305	34902	35757	0	0
172.19.149.17:51356	0	3247	6234	10	0	201788930		181854	33090874	63014	74157	0	0

Impala Thrift RPC Services Reset all

Show Read/Write stats

statestore-subscriber Reset stats

Method	Duration summary	Read	Write	In Flight
StatestoreSubscriber.UpdateCatalogd	Count: 2, sum: 111.000us, min / max: 47.000us / 64.000us, 25th %-ile: 47.000us, 50th %-ile: 47.000us, 75th %-ile: 64.000us, 90th %-ile: 64.000us, 95th %-ile: 64.000us, 99.9th %-ile: 64.000us	Count: 2, sum: 10.000us, min / max: 4.000us / 6.000us, 25th %-ile: 4.000us, 50th %-ile: 4.000us, 75th %-ile: 6.000us, 90th %-ile: 6.000us, 95th %-ile: 6.000us, 99.9th %-ile: 6.000us	Count: 2, sum: 85.000us, min / max: 33.000us / 52.000us, 25th %-ile: 33.000us, 50th %-ile: 33.000us, 75th %-ile: 52.000us, 90th %-ile: 52.000us, 95th %-ile: 52.000us, 99.9th %-ile: 52.000us	0	Reset
StatestoreSubscriber.Heartbeat	Count: 1930566, sum: 2m35s, min / max: 24.000us / 5.700ms, 25th %-ile: 68.000us, 50th %-ile: 81.000us, 75th %-ile: 89.000us, 90th %-ile: 94.000us, 95th %-ile: 101.000us, 99.9th %-ile: 280.000us	Count: 1930566, sum: 6s054ms, min / max: 1000.000ns / 672.000us, 25th %-ile: 3.000us, 50th %-ile: 3.000us, 75th %-ile: 3.000us, 90th %-ile: 4.000us, 95th %-ile: 4.000us, 99.9th %-ile: 17.000us	Count: 1930566, sum: 2m7s, min / max: 16.000us / 5.674ms, 25th %-ile: 54.000us, 50th %-ile: 66.000us, 75th %-ile: 74.000us, 90th %-ile: 78.000us, 95th %-ile: 84.000us, 99.9th %-ile: 261.000us	0	Reset
StatestoreSubscriber.UpdateState	Count: 20118407, sum: 44m35s, min / max: 44.000us / 48.878ms, 25th %-ile: 118.000us, 50th %-ile: 130.000us, 75th %-ile: 139.000us, 90th %-ile: 155.000us, 95th %-ile: 176.000us, 99.9th %-ile: 364.000us	Count: 20118407, sum: 3m3s, min / max: 2.000us / 6.782ms, 25th %-ile: 8.000us, 50th %-ile: 9.000us, 75th %-ile: 10.000us, 90th %-ile: 10.000us, 95th %-ile: 11.000us, 99.9th %-ile: 44.000us	Count: 20118407, sum: 23m41s, min / max: 16.000us / 18.518ms, 25th %-ile: 59.000us, 50th %-ile: 71.000us, 75th %-ile: 77.000us, 90th %-ile: 83.000us, 95th %-ile: 90.000us, 99.9th %-ile: 269.000us	0	Reset

beeswax Reset stats

Method	Duration summary	Read	Write	In Flight

hs2 Reset stats

Method	Duration summary	Read	Write	In Flight

external_frontend Reset stats

Method	Duration summary	Read	Write	In Flight

hs2_http Reset stats

Method	Duration summary	Read	Write	In Flight
TCLIService.GetTables	Count: 5, sum: 20.898ms, min / max: 2.060ms / 9.366ms, 25th %-ile: 2.060ms, 50th %-ile: 3.494ms, 75th %-ile: 3.668ms, 90th %-ile: 9.360ms, 95th %-ile: 9.360ms, 99.9th %-ile: 9.360ms	Count: 5, sum: 17.000us, min / max: 3.000us / 4.000us, 25th %-ile: 3.000us, 50th %-ile: 3.000us, 75th %-ile: 4.000us, 90th %-ile: 4.000us, 95th %-ile: 4.000us, 99.9th %-ile: 4.000us	Count: 5, sum: 526.000us, min / max: 66.000us / 151.000us, 25th %-ile: 66.000us, 50th %-ile: 109.000us, 75th %-ile: 118.000us, 90th %-ile: 151.000us, 95th %-ile: 151.000us, 99.9th %-ile: 151.000us	0	Reset
TCLIService.GetCrossReference	Count: 82, sum: 3s516ms, min / max: 1.125ms / 2s683ms, 25th %-ile: 1.484ms, 50th %-ile: 3.696ms, 75th %-ile: 5.408ms, 90th %-ile: 8.376ms, 95th %-ile: 16.448ms, 99.9th %-ile: 2s682ms	Count: 82, sum: 282.000us, min / max: 2.000us / 5.000us, 25th %-ile: 3.000us, 50th %-ile: 3.000us, 75th %-ile: 4.000us, 90th %-ile: 4.000us, 95th %-ile: 4.000us, 99.9th %-ile: 5.000us	Count: 82, sum: 9.000ms, min / max: 72.000us / 173.000us, 25th %-ile: 93.000us, 50th %-ile: 103.000us, 75th %-ile: 123.000us, 90th %-ile: 148.000us, 95th %-ile: 159.000us, 99.9th %-ile: 173.000us	0	Reset
TCLIService.CloseOperation	Count: 5874, sum: 772.034ms, min / max: 51.000us / 1.784ms, 25th %-ile: 99.000us, 50th %-ile: 113.000us, 75th %-ile: 135.000us, 90th %-ile: 178.000us, 95th %-ile: 276.000us, 99.9th %-ile: 625.000us	Count: 5874, sum: 13.529ms, min / max: 1000.000ns / 83.000us, 25th %-ile: 2.000us, 50th %-ile: 2.000us, 75th %-ile: 3.000us, 90th %-ile: 3.000us, 95th %-ile: 3.000us, 99.9th %-ile: 11.000us	Count: 5874, sum: 445.346ms, min / max: 34.000us / 1.618ms, 25th %-ile: 60.000us, 50th %-ile: 70.000us, 75th %-ile: 83.000us, 90th %-ile: 98.000us, 95th %-ile: 109.000us, 99.9th %-ile: 417.000us	0	Reset
TCLIService.FetchResults	Count: 11143, sum: 3s659ms, min / max: 61.000us / 51.162ms, 25th %-ile: 161.000us, 50th %-ile: 213.000us, 75th %-ile: 266.000us, 90th %-ile: 440.000us, 95th %-ile: 1.018ms, 99.9th %-ile: 9.624ms	Count: 11143, sum: 28.064ms, min / max: 1000.000ns / 65.000us, 25th %-ile: 2.000us, 50th %-ile: 2.000us, 75th %-ile: 3.000us, 90th %-ile: 3.000us, 95th %-ile: 3.000us, 99.9th %-ile: 24.000us	Count: 11143, sum: 1s031ms, min / max: 39.000us / 19.440ms, 25th %-ile: 68.000us, 50th %-ile: 80.000us, 75th %-ile: 95.000us, 90th %-ile: 113.000us, 95th %-ile: 127.000us, 99.9th %-ile: 1.341ms	0	Reset
TCLIService.GetOperationStatus	Count: 11599, sum: 1s248ms, min / max: 47.000us / 530.000us, 25th %-ile: 92.000us, 50th %-ile: 106.000us, 75th %-ile: 119.000us, 90th %-ile: 128.000us, 95th %-ile: 138.000us, 99.9th %-ile: 419.000us	Count: 11599, sum: 29.488ms, min / max: 1000.000ns / 37.000us, 25th %-ile: 2.000us, 50th %-ile: 2.000us, 75th %-ile: 3.000us, 90th %-ile: 3.000us, 95th %-ile: 3.000us, 99.9th %-ile: 14.000us	Count: 11599, sum: 1s054ms, min / max: 38.000us / 510.000us, 25th %-ile: 76.000us, 50th %-ile: 89.000us, 75th %-ile: 101.000us, 90th %-ile: 110.000us, 95th %-ile: 119.000us, 99.9th %-ile: 396.000us	0	Reset
TCLIService.ExecuteStatement	Count: 6300, sum: 1m7s, min / max: 787.000us / 2s840ms, 25th %-ile: 3.434ms, 50th %-ile: 12.320ms, 75th %-ile: 12.800ms, 90th %-ile: 13.600ms, 95th %-ile: 14.656ms, 99.9th %-ile: 44.512ms	Count: 6300, sum: 20.375ms, min / max: 1000.000ns / 102.000us, 25th %-ile: 3.000us, 50th %-ile: 3.000us, 75th %-ile: 3.000us, 90th %-ile: 5.000us, 95th %-ile: 5.000us, 99.9th %-ile: 28.000us	Count: 6300, sum: 785.643ms, min / max: 48.000us / 577.000us, 25th %-ile: 107.000us, 50th %-ile: 125.000us, 75th %-ile: 135.000us, 90th %-ile: 149.000us, 95th %-ile: 164.000us, 99.9th %-ile: 491.000us	0	Reset
TCLIService.GetResultSetMetadata	Count: 6164, sum: 570.644ms, min / max: 48.000us / 7.112ms, 25th %-ile: 75.000us, 50th %-ile: 86.000us, 75th %-ile: 102.000us, 90th %-ile: 117.000us, 95th %-ile: 130.000us, 99.9th %-ile: 461.000us	Count: 6164, sum: 15.490ms, min / max: 1000.000ns / 135.000us, 25th %-ile: 2.000us, 50th %-ile: 2.000us, 75th %-ile: 3.000us, 90th %-ile: 3.000us, 95th %-ile: 3.000us, 99.9th %-ile: 6.000us	Count: 6164, sum: 445.443ms, min / max: 35.000us / 7.033ms, 25th %-ile: 57.000us, 50th %-ile: 66.000us, 75th %-ile: 79.000us, 90th %-ile: 93.000us, 95th %-ile: 103.000us, 99.9th %-ile: 432.000us	0	Reset
TCLIService.CloseSession	Count: 13762, sum: 1s123ms, min / max: 44.000us / 728.000us, 25th %-ile: 66.000us, 50th %-ile: 74.000us, 75th %-ile: 87.000us, 90th %-ile: 104.000us, 95th %-ile: 121.000us, 99.9th %-ile: 403.000us	Count: 13762, sum: 29.630ms, min / max: 1000.000ns / 58.000us, 25th %-ile: 2.000us, 50th %-ile: 2.000us, 75th %-ile: 2.000us, 90th %-ile: 3.000us, 95th %-ile: 3.000us, 99.9th %-ile: 12.000us	Count: 13762, sum: 863.996ms, min / max: 28.000us / 704.000us, 25th %-ile: 47.000us, 50th %-ile: 57.000us, 75th %-ile: 68.000us, 90th %-ile: 83.000us, 95th %-ile: 95.000us, 99.9th %-ile: 378.000us	0	Reset
TCLIService.GetInfo	Count: 9444, sum: 773.693ms, min / max: 36.000us / 4.774ms, 25th %-ile: 66.000us, 50th %-ile: 76.000us, 75th %-ile: 89.000us, 90th %-ile: 103.000us, 95th %-ile: 116.000us, 99.9th %-ile: 425.000us	Count: 9444, sum: 22.084ms, min / max: 1000.000ns / 59.000us, 25th %-ile: 2.000us, 50th %-ile: 2.000us, 75th %-ile: 3.000us, 90th %-ile: 3.000us, 95th %-ile: 3.000us, 99.9th %-ile: 13.000us	Count: 9444, sum: 675.400ms, min / max: 32.000us / 4.760ms, 25th %-ile: 56.000us, 50th %-ile: 65.000us, 75th %-ile: 77.000us, 90th %-ile: 91.000us, 95th %-ile: 102.000us, 99.9th %-ile: 410.000us	0	Reset
TCLIService.GetPrimaryKeys	Count: 41, sum: 98.533ms, min / max: 1.103ms / 17.716ms, 25th %-ile: 1.287ms, 50th %-ile: 1.534ms, 75th %-ile: 1.910ms, 90th %-ile: 2.232ms, 95th %-ile: 4.528ms, 99.9th %-ile: 17.712ms	Count: 41, sum: 121.000us, min / max: 2.000us / 5.000us, 25th %-ile: 3.000us, 50th %-ile: 3.000us, 75th %-ile: 3.000us, 90th %-ile: 4.000us, 95th %-ile: 4.000us, 99.9th %-ile: 5.000us	Count: 41, sum: 3.827ms, min / max: 75.000us / 125.000us, 25th %-ile: 84.000us, 50th %-ile: 94.000us, 75th %-ile: 99.000us, 90th %-ile: 103.000us, 95th %-ile: 110.000us, 99.9th %-ile: 125.000us	0	Reset
TCLIService.GetColumns	Count: 116, sum: 11s499ms, min / max: 1.205ms / 11s051ms, 25th %-ile: 1.492ms, 50th %-ile: 1.819ms, 75th %-ile: 2.312ms, 90th %-ile: 3.274ms, 95th %-ile: 3.754ms, 99.9th %-ile: 11s051ms	Count: 116, sum: 428.000us, min / max: 2.000us / 36.000us, 25th %-ile: 3.000us, 50th %-ile: 3.000us, 75th %-ile: 4.000us, 90th %-ile: 4.000us, 95th %-ile: 4.000us, 99.9th %-ile: 36.000us	Count: 116, sum: 12.056ms, min / max: 57.000us / 210.000us, 25th %-ile: 88.000us, 50th %-ile: 98.000us, 75th %-ile: 106.000us, 90th %-ile: 127.000us, 95th %-ile: 175.000us, 99.9th %-ile: 210.000us	0	Reset
TCLIService.OpenSession	Count: 13782, sum: 3s840ms, min / max: 201.000us / 13.930ms, 25th %-ile: 251.000us, 50th %-ile: 268.000us, 75th %-ile: 292.000us, 90th %-ile: 322.000us, 95th %-ile: 345.000us, 99.9th %-ile: 659.000us	Count: 13782, sum: 17.782ms, min / max: 0.000ns / 38.000us, 25th %-ile: 1000.000ns, 50th %-ile: 1000.000ns, 75th %-ile: 2.000us, 90th %-ile: 2.000us, 95th %-ile: 2.000us, 99.9th %-ile: 3.000us	Count: 13782, sum: 1s225ms, min / max: 49.000us / 486.000us, 25th %-ile: 75.000us, 50th %-ile: 82.000us, 75th %-ile: 95.000us, 90th %-ile: 111.000us, 95th %-ile: 125.000us, 99.9th %-ile: 403.000us	0	Reset