[2024-12-13 20:47:49.567931] Starting SPDK v24.01.1-pre git sha1 c13c99a5e / DPDK 22.11.4 initialization... [2024-12-13 20:47:49.568078] [ DPDK EAL parameters: rocksdb --no-shconf -c 0x1 --huge-unlink --no-telemetry --log-level=lib.eal:6 --log-level=lib.cryptodev:5 --log-level=user1:6 --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid695973 ] Set seed to 1734119269564426 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-13 20:47:49.656672] app.c: 798:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-13 20:47:49.696687] app.c: 488:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-13 20:47:49.696736] app.c: 489:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 695973' to capture a snapshot of events at runtime. [2024-12-13 20:47:49.696749] app.c: 494:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid695973 for offline analysis/debug. [2024-12-13 20:47:49.696794] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Fri Dec 13 20:47:53 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/12/13-20:47:56 ... thread 0: (1000000,1000000) ops and (331470.9,331470.9) ops/second in (3.016856,3.016856) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 10/9 692.96 MB 12.6 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 349.0 2.53 2.26 12 0.211 0 0 0.0 0.0 L2 3/2 237.21 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.0 1.8 256.5 256.4 1.36 1.31 2 0.680 354K 162 0.0 0.0 L3 10/0 818.92 MB 0.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.75 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1183/11 97.00 GB 0.0 0.3 0.2 0.2 1.2 1.0 0.0 1.4 89.7 316.6 3.89 3.57 14 0.278 354K 162 0.0 0.0 Int 0/0 0.00 KB 0.0 0.3 0.2 0.2 1.2 1.0 0.0 1.4 89.7 316.6 3.89 3.57 14 0.278 354K 162 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.3 0.2 0.2 0.3 0.2 0.0 0.0 256.5 256.4 1.36 1.31 2 0.680 354K 162 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.9 0.9 0.0 0.0 0.0 349.0 2.53 2.26 12 0.211 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.2 total, 3.0 interval Flush(GB): cumulative 0.861, interval 0.861 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.20 GB write, 384.09 MB/s write, 0.34 GB read, 108.86 MB/s read, 3.9 seconds Interval compaction: 1.20 GB write, 407.63 MB/s write, 0.34 GB read, 115.53 MB/s read, 3.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 2, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 2, interval: 2 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 153401 Average: 2.0476 StdDev: 18.07 Min: 1 Median: 1.3341 Max: 5108 Percentiles: P50: 1.33 P75: 1.77 P99: 5.57 P99.9: 9.81 P99.99: 16.60 ------------------------------------------------------ [ 0, 1 ] 47291 30.828% 30.828% ###### ( 1, 2 ] 88016 57.376% 88.205% ########### ( 2, 3 ] 9199 5.997% 94.201% # ( 3, 4 ] 4664 3.040% 97.242% # ( 4, 6 ] 3448 2.248% 99.490% ( 6, 10 ] 665 0.434% 99.923% ( 10, 15 ] 102 0.066% 99.990% ( 15, 22 ] 16 0.010% 100.000% ( 22, 34 ] 2 0.001% 100.001% ( 34, 51 ] 2 0.001% 100.003% ( 110, 170 ] 7 0.005% 100.007% ( 170, 250 ] 4 0.003% 100.010% ( 250, 380 ] 4 0.003% 100.012% ( 380, 580 ] 1 0.001% 100.013% ( 580, 870 ] 3 0.002% 100.015% ( 1300, 1900 ] 2 0.001% 100.016% ( 1900, 2900 ] 1 0.001% 100.017% ( 2900, 4400 ] 1 0.001% 100.018% ( 4400, 6600 ] 1 0.001% 100.018% ** Level 1 read latency histogram (micros): Count: 12296 Average: 2.7820 StdDev: 22.70 Min: 1 Median: 1.2479 Max: 1623 Percentiles: P50: 1.25 P75: 1.72 P99: 9.74 P99.9: 229.59 P99.99: 1201.27 ------------------------------------------------------ [ 0, 1 ] 4536 36.890% 36.890% ####### ( 1, 2 ] 6503 52.887% 89.777% ########### ( 2, 3 ] 768 6.246% 96.023% # ( 3, 4 ] 113 0.919% 96.942% ( 4, 6 ] 109 0.886% 97.829% ( 6, 10 ] 154 1.252% 99.081% ( 10, 15 ] 31 0.252% 99.333% ( 15, 22 ] 10 0.081% 99.414% ( 22, 34 ] 1 0.008% 99.423% ( 34, 51 ] 31 0.252% 99.675% ( 51, 76 ] 10 0.081% 99.756% ( 76, 110 ] 9 0.073% 99.829% ( 110, 170 ] 2 0.016% 99.845% ( 170, 250 ] 9 0.073% 99.919% ( 250, 380 ] 4 0.033% 99.951% ( 380, 580 ] 1 0.008% 99.959% ( 580, 870 ] 3 0.024% 99.984% ( 870, 1300 ] 1 0.008% 99.992% ( 1300, 1900 ] 1 0.008% 100.000% ** Level 2 read latency histogram (micros): Count: 69846 Average: 1.9987 StdDev: 5.68 Min: 1 Median: 1.3484 Max: 1191 Percentiles: P50: 1.35 P75: 1.78 P99: 5.68 P99.9: 9.93 P99.99: 190.31 ------------------------------------------------------ [ 0, 1 ] 20920 29.952% 29.952% ###### ( 1, 2 ] 40195 57.548% 87.500% ############ ( 2, 3 ] 4220 6.042% 93.542% # ( 3, 4 ] 2271 3.251% 96.793% # ( 4, 6 ] 1836 2.629% 99.422% # ( 6, 10 ] 341 0.488% 99.910% ( 10, 15 ] 42 0.060% 99.970% ( 15, 22 ] 8 0.011% 99.981% ( 22, 34 ] 2 0.003% 99.984% ( 51, 76 ] 2 0.003% 99.987% ( 110, 170 ] 2 0.003% 99.990% ( 170, 250 ] 4 0.006% 99.996% ( 250, 380 ] 2 0.003% 99.999% ( 580, 870 ] 1 0.001% 100.000% ( 870, 1300 ] 1 0.001% 100.001% ** Level 3 read latency histogram (micros): Count: 50 Average: 1520.5600 StdDev: 1127.65 Min: 171 Median: 1156.6667 Max: 4320 Percentiles: P50: 1156.67 P75: 2309.09 P99: 4275.00 P99.9: 4320.00 P99.99: 4320.00 ------------------------------------------------------ ( 170, 250 ] 2 4.000% 4.000% # ( 250, 380 ] 5 10.000% 14.000% ## ( 380, 580 ] 5 10.000% 24.000% ## ( 580, 870 ] 7 14.000% 38.000% ### ( 870, 1300 ] 9 18.000% 56.000% #### ( 1300, 1900 ] 5 10.000% 66.000% ## ( 1900, 2900 ] 11 22.000% 88.000% #### ( 2900, 4400 ] 6 12.000% 100.000% ## ** Level 4 read latency histogram (micros): Count: 25 Average: 1928.5200 StdDev: 1994.58 Min: 276 Median: 941.6667 Max: 5837 Percentiles: P50: 941.67 P75: 2775.00 P99: 5837.00 P99.9: 5837.00 P99.99: 5837.00 ------------------------------------------------------ ( 250, 380 ] 4 16.000% 16.000% ### ( 380, 580 ] 6 24.000% 40.000% ##### ( 580, 870 ] 2 8.000% 48.000% ## ( 870, 1300 ] 3 12.000% 60.000% ## ( 1300, 1900 ] 2 8.000% 68.000% ## ( 1900, 2900 ] 2 8.000% 76.000% ## ( 2900, 4400 ] 1 4.000% 80.000% # ( 4400, 6600 ] 5 20.000% 100.000% #### ** DB Stats ** Uptime(secs): 3.2 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 307.17 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.403 H:M:S, 12.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 325.96 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.403 H:M:S, 13.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/12/13-20:47:59 ... thread 0: (1000000,2000000) ops and (350096.8,340529.3) ops/second in (2.856353,5.873209) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 13/12 1.29 GB 25.2 0.5 0.0 0.5 2.3 1.8 0.0 1.3 71.0 328.4 7.10 6.52 28 0.253 511K 502 0.0 0.0 L1 4/4 314.57 MB 0.0 0.3 0.3 0.0 0.3 0.3 0.2 1.0 247.7 247.4 1.27 1.23 1 1.272 319K 403 0.0 0.0 L2 1/0 49.95 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.0 1.8 256.5 256.4 1.36 1.31 2 0.680 354K 162 0.0 0.0 L3 17/0 837.67 MB 0.8 0.2 0.2 0.0 0.2 0.2 0.0 1.0 226.4 226.4 0.83 0.76 1 0.827 190K 0 0.0 0.0 L4 174/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 132.7 132.7 1.27 0.88 1 1.270 171K 0 0.0 0.0 L5 1044/0 85.75 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1253/16 97.92 GB 0.0 1.5 0.8 0.6 3.3 2.6 0.2 1.8 128.9 283.3 11.82 10.70 33 0.358 1547K 1067 0.0 0.0 Int 0/0 0.00 KB 0.0 1.5 0.8 0.6 3.3 2.6 0.2 1.8 128.9 283.3 11.82 10.70 33 0.358 1547K 1067 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 1.5 0.8 0.6 1.5 0.8 0.0 0.0 230.3 230.2 6.61 6.03 7 0.945 1547K 1067 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 1.8 1.8 0.0 0.0 0.0 350.7 5.21 4.67 26 0.200 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.1 total, 5.9 interval Flush(GB): cumulative 1.784, interval 1.784 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.27 GB write, 552.69 MB/s write, 1.49 GB read, 251.41 MB/s read, 11.8 seconds Interval compaction: 3.27 GB write, 570.10 MB/s write, 1.49 GB read, 259.33 MB/s read, 11.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 4, interval: 4 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 401925 Average: 2.1100 StdDev: 15.19 Min: 0 Median: 1.4037 Max: 5108 Percentiles: P50: 1.40 P75: 1.82 P99: 5.60 P99.9: 9.76 P99.99: 15.16 ------------------------------------------------------ [ 0, 1 ] 102542 25.513% 25.513% ##### ( 1, 2 ] 243785 60.654% 86.167% ############ ( 2, 3 ] 30213 7.517% 93.684% ## ( 3, 4 ] 13425 3.340% 97.024% # ( 4, 6 ] 9916 2.467% 99.491% ( 6, 10 ] 1749 0.435% 99.927% ( 10, 15 ] 254 0.063% 99.990% ( 15, 22 ] 35 0.009% 99.999% ( 22, 34 ] 4 0.001% 100.000% ( 34, 51 ] 3 0.001% 100.000% ( 51, 76 ] 2 0.000% 100.001% ( 110, 170 ] 14 0.003% 100.004% ( 170, 250 ] 12 0.003% 100.007% ( 250, 380 ] 6 0.001% 100.009% ( 380, 580 ] 3 0.001% 100.009% ( 580, 870 ] 7 0.002% 100.011% ( 870, 1300 ] 3 0.001% 100.012% ( 1300, 1900 ] 3 0.001% 100.013% ( 1900, 2900 ] 4 0.001% 100.014% ( 2900, 4400 ] 3 0.001% 100.014% ( 4400, 6600 ] 1 0.000% 100.015% ** Level 1 read latency histogram (micros): Count: 66836 Average: 2.2399 StdDev: 11.76 Min: 0 Median: 1.4211 Max: 1623 Percentiles: P50: 1.42 P75: 1.83 P99: 5.75 P99.9: 40.12 P99.99: 602.94 ------------------------------------------------------ [ 0, 1 ] 16114 24.110% 24.110% ##### ( 1, 2 ] 41096 61.488% 85.598% ############ ( 2, 3 ] 5611 8.395% 93.993% ## ( 3, 4 ] 2019 3.021% 97.014% # ( 4, 6 ] 1519 2.273% 99.286% ( 6, 10 ] 333 0.498% 99.785% ( 10, 15 ] 52 0.078% 99.862% ( 15, 22 ] 13 0.019% 99.882% ( 22, 34 ] 1 0.001% 99.883% ( 34, 51 ] 31 0.046% 99.930% ( 51, 76 ] 11 0.016% 99.946% ( 76, 110 ] 9 0.013% 99.960% ( 110, 170 ] 2 0.003% 99.963% ( 170, 250 ] 9 0.013% 99.976% ( 250, 380 ] 6 0.009% 99.985% ( 380, 580 ] 3 0.004% 99.990% ( 580, 870 ] 4 0.006% 99.996% ( 870, 1300 ] 1 0.001% 99.997% ( 1300, 1900 ] 2 0.003% 100.000% ** Level 2 read latency histogram (micros): Count: 75841 Average: 2.0244 StdDev: 5.46 Min: 1 Median: 1.3710 Max: 1191 Percentiles: P50: 1.37 P75: 1.80 P99: 5.71 P99.9: 9.94 P99.99: 178.32 ------------------------------------------------------ [ 0, 1 ] 21565 28.434% 28.434% ###### ( 1, 2 ] 44081 58.123% 86.557% ############ ( 2, 3 ] 5087 6.707% 93.265% # ( 3, 4 ] 2558 3.373% 96.638% # ( 4, 6 ] 2098 2.766% 99.404% # ( 6, 10 ] 382 0.504% 99.908% ( 10, 15 ] 48 0.063% 99.971% ( 15, 22 ] 8 0.011% 99.982% ( 22, 34 ] 2 0.003% 99.984% ( 51, 76 ] 2 0.003% 99.987% ( 110, 170 ] 2 0.003% 99.989% ( 170, 250 ] 4 0.005% 99.995% ( 250, 380 ] 2 0.003% 99.997% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 42875 Average: 4.4186 StdDev: 66.12 Min: 1 Median: 1.7370 Max: 4320 Percentiles: P50: 1.74 P75: 2.44 P99: 7.66 P99.9: 425.00 P99.99: 3481.25 ------------------------------------------------------ [ 0, 1 ] 2334 5.444% 5.444% # ( 1, 2 ] 25919 60.452% 65.896% ############ ( 2, 3 ] 8949 20.872% 86.769% #### ( 3, 4 ] 2269 5.292% 92.061% # ( 4, 6 ] 2777 6.477% 98.538% # ( 6, 10 ] 479 1.117% 99.655% ( 10, 15 ] 79 0.184% 99.839% ( 15, 22 ] 12 0.028% 99.867% ( 22, 34 ] 1 0.002% 99.869% ( 34, 51 ] 1 0.002% 99.872% ( 51, 76 ] 1 0.002% 99.874% ( 110, 170 ] 1 0.002% 99.876% ( 170, 250 ] 3 0.007% 99.883% ( 250, 380 ] 6 0.014% 99.897% ( 380, 580 ] 5 0.012% 99.909% ( 580, 870 ] 7 0.016% 99.925% ( 870, 1300 ] 9 0.021% 99.946% ( 1300, 1900 ] 5 0.012% 99.958% ( 1900, 2900 ] 11 0.026% 99.984% ( 2900, 4400 ] 7 0.016% 100.000% ** Level 4 read latency histogram (micros): Count: 315 Average: 160.5778 StdDev: 767.50 Min: 1 Median: 1.7180 Max: 5837 Percentiles: P50: 1.72 P75: 5.45 P99: 5214.00 P99.9: 5837.00 P99.99: 5837.00 ------------------------------------------------------ [ 0, 1 ] 62 19.683% 19.683% #### ( 1, 2 ] 133 42.222% 61.905% ######## ( 2, 3 ] 26 8.254% 70.159% ## ( 3, 4 ] 8 2.540% 72.698% # ( 4, 6 ] 10 3.175% 75.873% # ( 6, 10 ] 44 13.968% 89.841% ### ( 10, 15 ] 4 1.270% 91.111% ( 110, 170 ] 1 0.317% 91.429% ( 170, 250 ] 1 0.317% 91.746% ( 250, 380 ] 4 1.270% 93.016% ( 380, 580 ] 6 1.905% 94.921% ( 580, 870 ] 2 0.635% 95.556% ( 870, 1300 ] 4 1.270% 96.825% ( 1300, 1900 ] 2 0.635% 97.460% ( 1900, 2900 ] 2 0.635% 98.095% ( 2900, 4400 ] 1 0.317% 98.413% ( 4400, 6600 ] 5 1.587% 100.000% ** DB Stats ** Uptime(secs): 6.1 total, 2.9 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 324.80 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.625 H:M:S, 10.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 344.56 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.222 H:M:S, 7.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/12/13-20:48:02 ... thread 0: (1000000,3000000) ops and (335851.2,338955.6) ops/second in (2.977509,8.850718) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 14/8 1.78 GB 125.9 1.3 0.0 1.3 4.1 2.8 0.0 1.5 102.4 321.8 12.91 11.97 45 0.287 1343K 1370 0.0 0.0 L1 8/0 815.65 MB 81.6 1.1 0.8 0.3 1.1 0.8 0.2 1.4 237.7 237.0 4.77 4.62 2 2.384 1150K 2915 0.0 0.0 L2 1/0 49.95 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.0 1.8 256.5 256.4 1.36 1.31 2 0.680 354K 162 0.0 0.0 L3 17/0 837.67 MB 0.8 0.2 0.2 0.0 0.2 0.2 0.0 1.0 226.4 226.4 0.83 0.76 1 0.827 190K 0 0.0 0.0 L4 174/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 132.7 132.7 1.27 0.88 1 1.270 171K 0 0.0 0.0 L5 1044/0 85.75 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1258/8 98.90 GB 0.0 3.1 1.3 1.8 5.9 4.1 0.2 2.1 149.5 283.4 21.14 19.54 51 0.415 3209K 4447 0.0 0.0 Int 0/0 0.00 KB 0.0 3.1 1.3 1.8 5.9 4.1 0.2 2.1 149.5 283.4 21.14 19.54 51 0.415 3209K 4447 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 3.1 1.3 1.8 3.1 1.3 0.0 0.0 240.2 239.8 13.16 12.39 11 1.196 3209K 4447 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.8 2.8 0.0 0.0 0.0 355.3 7.98 7.15 40 0.199 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.0 total, 8.9 interval Flush(GB): cumulative 2.768, interval 2.768 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 5.85 GB write, 662.89 MB/s write, 3.09 GB read, 349.74 MB/s read, 21.1 seconds Interval compaction: 5.85 GB write, 676.74 MB/s write, 3.09 GB read, 357.04 MB/s read, 21.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 7, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 7, interval: 7 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 674796 Average: 2.0517 StdDev: 12.77 Min: 0 Median: 1.3832 Max: 5108 Percentiles: P50: 1.38 P75: 1.79 P99: 5.48 P99.9: 9.68 P99.99: 14.96 ------------------------------------------------------ [ 0, 1 ] 180113 26.691% 26.691% ##### ( 1, 2 ] 410415 60.821% 87.512% ############ ( 2, 3 ] 46442 6.882% 94.394% # ( 3, 4 ] 20481 3.035% 97.430% # ( 4, 6 ] 14283 2.117% 99.546% ( 6, 10 ] 2599 0.385% 99.931% ( 10, 15 ] 401 0.059% 99.991% ( 15, 22 ] 65 0.010% 100.000% ( 22, 34 ] 11 0.002% 100.002% ( 34, 51 ] 6 0.001% 100.003% ( 51, 76 ] 5 0.001% 100.004% ( 76, 110 ] 1 0.000% 100.004% ( 110, 170 ] 21 0.003% 100.007% ( 170, 250 ] 20 0.003% 100.010% ( 250, 380 ] 13 0.002% 100.012% ( 380, 580 ] 5 0.001% 100.013% ( 580, 870 ] 12 0.002% 100.014% ( 870, 1300 ] 7 0.001% 100.015% ( 1300, 1900 ] 3 0.000% 100.016% ( 1900, 2900 ] 5 0.001% 100.017% ( 2900, 4400 ] 3 0.000% 100.017% ( 4400, 6600 ] 1 0.000% 100.017% ** Level 1 read latency histogram (micros): Count: 92217 Average: 2.2803 StdDev: 13.04 Min: 0 Median: 1.4334 Max: 1623 Percentiles: P50: 1.43 P75: 1.83 P99: 5.69 P99.9: 32.70 P99.99: 736.53 ------------------------------------------------------ [ 0, 1 ] 20960 22.729% 22.729% ##### ( 1, 2 ] 58023 62.920% 85.649% ############# ( 2, 3 ] 7609 8.251% 93.900% ## ( 3, 4 ] 2919 3.165% 97.066% # ( 4, 6 ] 2105 2.283% 99.348% ( 6, 10 ] 428 0.464% 99.812% ( 10, 15 ] 64 0.069% 99.882% ( 15, 22 ] 15 0.016% 99.898% ( 22, 34 ] 2 0.002% 99.900% ( 34, 51 ] 31 0.034% 99.934% ( 51, 76 ] 11 0.012% 99.946% ( 76, 110 ] 9 0.010% 99.956% ( 110, 170 ] 3 0.003% 99.959% ( 170, 250 ] 10 0.011% 99.970% ( 250, 380 ] 9 0.010% 99.979% ( 380, 580 ] 6 0.007% 99.986% ( 580, 870 ] 7 0.008% 99.993% ( 870, 1300 ] 4 0.004% 99.998% ( 1300, 1900 ] 2 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 75841 Average: 2.0244 StdDev: 5.46 Min: 1 Median: 1.3710 Max: 1191 Percentiles: P50: 1.37 P75: 1.80 P99: 5.71 P99.9: 9.94 P99.99: 178.32 ------------------------------------------------------ [ 0, 1 ] 21565 28.434% 28.434% ###### ( 1, 2 ] 44081 58.123% 86.557% ############ ( 2, 3 ] 5087 6.707% 93.265% # ( 3, 4 ] 2558 3.373% 96.638% # ( 4, 6 ] 2098 2.766% 99.404% # ( 6, 10 ] 382 0.504% 99.908% ( 10, 15 ] 48 0.063% 99.971% ( 15, 22 ] 8 0.011% 99.982% ( 22, 34 ] 2 0.003% 99.984% ( 51, 76 ] 2 0.003% 99.987% ( 110, 170 ] 2 0.003% 99.989% ( 170, 250 ] 4 0.005% 99.995% ( 250, 380 ] 2 0.003% 99.997% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 42875 Average: 4.4186 StdDev: 66.12 Min: 1 Median: 1.7370 Max: 4320 Percentiles: P50: 1.74 P75: 2.44 P99: 7.66 P99.9: 425.00 P99.99: 3481.25 ------------------------------------------------------ [ 0, 1 ] 2334 5.444% 5.444% # ( 1, 2 ] 25919 60.452% 65.896% ############ ( 2, 3 ] 8949 20.872% 86.769% #### ( 3, 4 ] 2269 5.292% 92.061% # ( 4, 6 ] 2777 6.477% 98.538% # ( 6, 10 ] 479 1.117% 99.655% ( 10, 15 ] 79 0.184% 99.839% ( 15, 22 ] 12 0.028% 99.867% ( 22, 34 ] 1 0.002% 99.869% ( 34, 51 ] 1 0.002% 99.872% ( 51, 76 ] 1 0.002% 99.874% ( 110, 170 ] 1 0.002% 99.876% ( 170, 250 ] 3 0.007% 99.883% ( 250, 380 ] 6 0.014% 99.897% ( 380, 580 ] 5 0.012% 99.909% ( 580, 870 ] 7 0.016% 99.925% ( 870, 1300 ] 9 0.021% 99.946% ( 1300, 1900 ] 5 0.012% 99.958% ( 1900, 2900 ] 11 0.026% 99.984% ( 2900, 4400 ] 7 0.016% 100.000% ** Level 4 read latency histogram (micros): Count: 315 Average: 160.5778 StdDev: 767.50 Min: 1 Median: 1.7180 Max: 5837 Percentiles: P50: 1.72 P75: 5.45 P99: 5214.00 P99.9: 5837.00 P99.99: 5837.00 ------------------------------------------------------ [ 0, 1 ] 62 19.683% 19.683% #### ( 1, 2 ] 133 42.222% 61.905% ######## ( 2, 3 ] 26 8.254% 70.159% ## ( 3, 4 ] 8 2.540% 72.698% # ( 4, 6 ] 10 3.175% 75.873% # ( 6, 10 ] 44 13.968% 89.841% ### ( 10, 15 ] 4 1.270% 91.111% ( 110, 170 ] 1 0.317% 91.429% ( 170, 250 ] 1 0.317% 91.746% ( 250, 380 ] 4 1.270% 93.016% ( 380, 580 ] 6 1.905% 94.921% ( 580, 870 ] 2 0.635% 95.556% ( 870, 1300 ] 4 1.270% 96.825% ( 1300, 1900 ] 2 0.635% 97.460% ( 1900, 2900 ] 2 0.635% 98.095% ( 2900, 4400 ] 1 0.317% 98.413% ( 4400, 6600 ] 5 1.587% 100.000% ** DB Stats ** Uptime(secs): 9.0 total, 3.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 326.69 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.989 H:M:S, 10.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 330.54 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.365 H:M:S, 12.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/13-20:48:05 ... thread 0: (1000000,4000000) ops and (328522.3,336285.6) ops/second in (3.043933,11.894651) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/14 2.70 GB 50.4 2.1 0.0 2.1 5.8 3.7 0.0 1.6 115.2 318.3 18.60 17.30 61 0.305 2174K 2222 0.0 0.0 L1 8/8 815.65 MB 0.0 1.1 0.8 0.3 1.1 0.8 0.2 1.4 237.7 237.0 4.77 4.62 2 2.384 1150K 2915 0.0 0.0 L2 1/0 49.95 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.0 1.8 256.5 256.4 1.36 1.31 2 0.680 354K 162 0.0 0.0 L3 17/0 837.67 MB 0.8 0.2 0.2 0.0 0.2 0.2 0.0 1.0 226.4 226.4 0.83 0.76 1 0.827 190K 0 0.0 0.0 L4 174/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 132.7 132.7 1.27 0.88 1 1.270 171K 0 0.0 0.0 L5 1044/0 85.75 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1262/22 99.82 GB 0.0 3.9 1.3 2.6 7.6 5.0 0.2 2.1 148.4 289.1 26.82 24.86 67 0.400 4040K 5299 0.0 0.0 Int 0/0 0.00 KB 0.0 3.9 1.3 2.6 7.6 5.0 0.2 2.1 148.4 289.1 26.82 24.86 67 0.400 4040K 5299 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 3.9 1.3 2.6 3.9 1.3 0.0 0.0 246.2 245.8 16.17 15.33 14 1.155 4040K 5299 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.7 3.7 0.0 0.0 0.0 354.7 10.66 9.53 53 0.201 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.1 total, 11.9 interval Flush(GB): cumulative 3.691, interval 3.691 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 7.57 GB write, 641.80 MB/s write, 3.89 GB read, 329.41 MB/s read, 26.8 seconds Interval compaction: 7.57 GB write, 651.78 MB/s write, 3.89 GB read, 334.53 MB/s read, 26.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 12, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 12, interval: 12 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 935587 Average: 2.0510 StdDev: 12.53 Min: 0 Median: 1.3849 Max: 5108 Percentiles: P50: 1.38 P75: 1.79 P99: 5.45 P99.9: 9.72 P99.99: 15.59 ------------------------------------------------------ [ 0, 1 ] 245795 26.272% 26.272% ##### ( 1, 2 ] 576796 61.651% 87.922% ############ ( 2, 3 ] 63802 6.819% 94.742% # ( 3, 4 ] 26575 2.840% 97.582% # ( 4, 6 ] 18334 1.960% 99.542% ( 6, 10 ] 3599 0.385% 99.927% ( 10, 15 ] 585 0.063% 99.989% ( 15, 22 ] 89 0.010% 99.999% ( 22, 34 ] 15 0.002% 100.000% ( 34, 51 ] 7 0.001% 100.001% ( 51, 76 ] 6 0.001% 100.002% ( 76, 110 ] 9 0.001% 100.003% ( 110, 170 ] 33 0.004% 100.006% ( 170, 250 ] 25 0.003% 100.009% ( 250, 380 ] 18 0.002% 100.011% ( 380, 580 ] 9 0.001% 100.012% ( 580, 870 ] 16 0.002% 100.013% ( 870, 1300 ] 13 0.001% 100.015% ( 1300, 1900 ] 7 0.001% 100.016% ( 1900, 2900 ] 6 0.001% 100.016% ( 2900, 4400 ] 4 0.000% 100.017% ( 4400, 6600 ] 1 0.000% 100.017% ** Level 1 read latency histogram (micros): Count: 133961 Average: 2.3271 StdDev: 12.18 Min: 0 Median: 1.4231 Max: 1623 Percentiles: P50: 1.42 P75: 1.82 P99: 6.02 P99.9: 92.12 P99.99: 655.51 ------------------------------------------------------ [ 0, 1 ] 31334 23.390% 23.390% ##### ( 1, 2 ] 84247 62.889% 86.280% ############# ( 2, 3 ] 10441 7.794% 94.074% ## ( 3, 4 ] 3822 2.853% 96.927% # ( 4, 6 ] 2773 2.070% 98.997% ( 6, 10 ] 964 0.720% 99.716% ( 10, 15 ] 138 0.103% 99.819% ( 15, 22 ] 23 0.017% 99.837% ( 22, 34 ] 3 0.002% 99.839% ( 34, 51 ] 31 0.023% 99.862% ( 51, 76 ] 15 0.011% 99.873% ( 76, 110 ] 76 0.057% 99.930% ( 110, 170 ] 35 0.026% 99.956% ( 170, 250 ] 19 0.014% 99.970% ( 250, 380 ] 11 0.008% 99.978% ( 380, 580 ] 13 0.010% 99.988% ( 580, 870 ] 10 0.007% 99.996% ( 870, 1300 ] 4 0.003% 99.999% ( 1300, 1900 ] 2 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 75841 Average: 2.0244 StdDev: 5.46 Min: 1 Median: 1.3710 Max: 1191 Percentiles: P50: 1.37 P75: 1.80 P99: 5.71 P99.9: 9.94 P99.99: 178.32 ------------------------------------------------------ [ 0, 1 ] 21565 28.434% 28.434% ###### ( 1, 2 ] 44081 58.123% 86.557% ############ ( 2, 3 ] 5087 6.707% 93.265% # ( 3, 4 ] 2558 3.373% 96.638% # ( 4, 6 ] 2098 2.766% 99.404% # ( 6, 10 ] 382 0.504% 99.908% ( 10, 15 ] 48 0.063% 99.971% ( 15, 22 ] 8 0.011% 99.982% ( 22, 34 ] 2 0.003% 99.984% ( 51, 76 ] 2 0.003% 99.987% ( 110, 170 ] 2 0.003% 99.989% ( 170, 250 ] 4 0.005% 99.995% ( 250, 380 ] 2 0.003% 99.997% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 42875 Average: 4.4186 StdDev: 66.12 Min: 1 Median: 1.7370 Max: 4320 Percentiles: P50: 1.74 P75: 2.44 P99: 7.66 P99.9: 425.00 P99.99: 3481.25 ------------------------------------------------------ [ 0, 1 ] 2334 5.444% 5.444% # ( 1, 2 ] 25919 60.452% 65.896% ############ ( 2, 3 ] 8949 20.872% 86.769% #### ( 3, 4 ] 2269 5.292% 92.061% # ( 4, 6 ] 2777 6.477% 98.538% # ( 6, 10 ] 479 1.117% 99.655% ( 10, 15 ] 79 0.184% 99.839% ( 15, 22 ] 12 0.028% 99.867% ( 22, 34 ] 1 0.002% 99.869% ( 34, 51 ] 1 0.002% 99.872% ( 51, 76 ] 1 0.002% 99.874% ( 110, 170 ] 1 0.002% 99.876% ( 170, 250 ] 3 0.007% 99.883% ( 250, 380 ] 6 0.014% 99.897% ( 380, 580 ] 5 0.012% 99.909% ( 580, 870 ] 7 0.016% 99.925% ( 870, 1300 ] 9 0.021% 99.946% ( 1300, 1900 ] 5 0.012% 99.958% ( 1900, 2900 ] 11 0.026% 99.984% ( 2900, 4400 ] 7 0.016% 100.000% ** Level 4 read latency histogram (micros): Count: 315 Average: 160.5778 StdDev: 767.50 Min: 1 Median: 1.7180 Max: 5837 Percentiles: P50: 1.72 P75: 5.45 P99: 5214.00 P99.9: 5837.00 P99.99: 5837.00 ------------------------------------------------------ [ 0, 1 ] 62 19.683% 19.683% #### ( 1, 2 ] 133 42.222% 61.905% ######## ( 2, 3 ] 26 8.254% 70.159% ## ( 3, 4 ] 8 2.540% 72.698% # ( 4, 6 ] 10 3.175% 75.873% # ( 6, 10 ] 44 13.968% 89.841% ### ( 10, 15 ] 4 1.270% 91.111% ( 110, 170 ] 1 0.317% 91.429% ( 170, 250 ] 1 0.317% 91.746% ( 250, 380 ] 4 1.270% 93.016% ( 380, 580 ] 6 1.905% 94.921% ( 580, 870 ] 2 0.635% 95.556% ( 870, 1300 ] 4 1.270% 96.825% ( 1300, 1900 ] 2 0.635% 97.460% ( 1900, 2900 ] 2 0.635% 98.095% ( 2900, 4400 ] 1 0.317% 98.413% ( 4400, 6600 ] 5 1.587% 100.000% ** DB Stats ** Uptime(secs): 12.1 total, 3.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 325.84 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.418 H:M:S, 11.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 323.33 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.429 H:M:S, 14.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/13-20:48:12 ... thread 0: (1000000,5000000) ops and (150866.4,269934.2) ops/second in (6.628379,18.523030) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 19/10 3.75 GB 188.7 3.8 0.0 3.8 8.5 4.7 0.0 1.8 139.2 312.0 28.05 26.33 82 0.342 3965K 5010 0.0 0.0 L1 8/8 815.65 MB 0.0 1.1 0.8 0.3 1.1 0.8 0.2 1.4 237.7 237.0 4.77 4.62 2 2.384 1150K 2915 0.0 0.0 L2 1/0 49.95 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.0 1.8 256.5 256.4 1.36 1.31 2 0.680 354K 162 0.0 0.0 L3 17/0 837.67 MB 0.8 0.2 0.2 0.0 0.2 0.2 0.0 1.0 226.4 226.4 0.83 0.76 1 0.827 190K 0 0.0 0.0 L4 174/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 132.7 132.7 1.27 0.88 1 1.270 171K 0 0.0 0.0 L5 1044/0 85.75 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1263/18 100.87 GB 0.0 5.6 1.3 4.3 10.3 6.1 0.2 2.2 158.3 291.8 36.27 33.89 88 0.412 5831K 8087 0.0 0.0 Int 0/0 0.00 KB 0.0 5.6 1.3 4.3 10.3 6.1 0.2 2.2 158.3 291.8 36.27 33.89 88 0.412 5831K 8087 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.6 1.3 4.3 5.6 1.3 0.0 0.0 254.0 253.6 22.61 21.68 19 1.190 5831K 8087 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 4.7 4.7 0.0 0.0 0.0 355.2 13.66 12.21 69 0.198 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 18.7 total, 18.5 interval Flush(GB): cumulative 4.737, interval 4.737 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 10.34 GB write, 565.76 MB/s write, 5.61 GB read, 306.96 MB/s read, 36.3 seconds Interval compaction: 10.34 GB write, 571.41 MB/s write, 5.61 GB read, 310.02 MB/s read, 36.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 8, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 8, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 13, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 8, total-stops: 13, interval: 21 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1624803 Average: 2.0836 StdDev: 11.22 Min: 0 Median: 1.4069 Max: 5108 Percentiles: P50: 1.41 P75: 1.80 P99: 5.51 P99.9: 9.81 P99.99: 19.87 ------------------------------------------------------ [ 0, 1 ] 391256 24.080% 24.080% ##### ( 1, 2 ] 1035011 63.701% 87.781% ############# ( 2, 3 ] 111928 6.889% 94.670% # ( 3, 4 ] 47577 2.928% 97.598% # ( 4, 6 ] 30109 1.853% 99.451% ( 6, 10 ] 7661 0.472% 99.922% ( 10, 15 ] 1000 0.062% 99.984% ( 15, 22 ] 143 0.009% 99.993% ( 22, 34 ] 19 0.001% 99.994% ( 34, 51 ] 11 0.001% 99.995% ( 51, 76 ] 6 0.000% 99.995% ( 76, 110 ] 47 0.003% 99.998% ( 110, 170 ] 132 0.008% 100.006% ( 170, 250 ] 76 0.005% 100.011% ( 250, 380 ] 39 0.002% 100.013% ( 380, 580 ] 31 0.002% 100.015% ( 580, 870 ] 30 0.002% 100.017% ( 870, 1300 ] 25 0.002% 100.018% ( 1300, 1900 ] 11 0.001% 100.019% ( 1900, 2900 ] 9 0.001% 100.020% ( 2900, 4400 ] 4 0.000% 100.020% ( 4400, 6600 ] 1 0.000% 100.020% ** Level 1 read latency histogram (micros): Count: 250400 Average: 2.3233 StdDev: 10.25 Min: 0 Median: 1.4367 Max: 1623 Percentiles: P50: 1.44 P75: 1.82 P99: 7.31 P99.9: 95.11 P99.99: 537.47 ------------------------------------------------------ [ 0, 1 ] 54647 21.824% 21.824% #### ( 1, 2 ] 161542 64.514% 86.337% ############# ( 2, 3 ] 18628 7.439% 93.777% # ( 3, 4 ] 7173 2.865% 96.641% # ( 4, 6 ] 5031 2.009% 98.651% ( 6, 10 ] 2675 1.068% 99.719% ( 10, 15 ] 248 0.099% 99.818% ( 15, 22 ] 43 0.017% 99.835% ( 22, 34 ] 5 0.002% 99.837% ( 34, 51 ] 31 0.012% 99.849% ( 51, 76 ] 17 0.007% 99.856% ( 76, 110 ] 195 0.078% 99.934% ( 110, 170 ] 78 0.031% 99.965% ( 170, 250 ] 31 0.012% 99.978% ( 250, 380 ] 16 0.006% 99.984% ( 380, 580 ] 19 0.008% 99.992% ( 580, 870 ] 15 0.006% 99.998% ( 870, 1300 ] 4 0.002% 99.999% ( 1300, 1900 ] 2 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 75841 Average: 2.0244 StdDev: 5.46 Min: 1 Median: 1.3710 Max: 1191 Percentiles: P50: 1.37 P75: 1.80 P99: 5.71 P99.9: 9.94 P99.99: 178.32 ------------------------------------------------------ [ 0, 1 ] 21565 28.434% 28.434% ###### ( 1, 2 ] 44081 58.123% 86.557% ############ ( 2, 3 ] 5087 6.707% 93.265% # ( 3, 4 ] 2558 3.373% 96.638% # ( 4, 6 ] 2098 2.766% 99.404% # ( 6, 10 ] 382 0.504% 99.908% ( 10, 15 ] 48 0.063% 99.971% ( 15, 22 ] 8 0.011% 99.982% ( 22, 34 ] 2 0.003% 99.984% ( 51, 76 ] 2 0.003% 99.987% ( 110, 170 ] 2 0.003% 99.989% ( 170, 250 ] 4 0.005% 99.995% ( 250, 380 ] 2 0.003% 99.997% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 42875 Average: 4.4186 StdDev: 66.12 Min: 1 Median: 1.7370 Max: 4320 Percentiles: P50: 1.74 P75: 2.44 P99: 7.66 P99.9: 425.00 P99.99: 3481.25 ------------------------------------------------------ [ 0, 1 ] 2334 5.444% 5.444% # ( 1, 2 ] 25919 60.452% 65.896% ############ ( 2, 3 ] 8949 20.872% 86.769% #### ( 3, 4 ] 2269 5.292% 92.061% # ( 4, 6 ] 2777 6.477% 98.538% # ( 6, 10 ] 479 1.117% 99.655% ( 10, 15 ] 79 0.184% 99.839% ( 15, 22 ] 12 0.028% 99.867% ( 22, 34 ] 1 0.002% 99.869% ( 34, 51 ] 1 0.002% 99.872% ( 51, 76 ] 1 0.002% 99.874% ( 110, 170 ] 1 0.002% 99.876% ( 170, 250 ] 3 0.007% 99.883% ( 250, 380 ] 6 0.014% 99.897% ( 380, 580 ] 5 0.012% 99.909% ( 580, 870 ] 7 0.016% 99.925% ( 870, 1300 ] 9 0.021% 99.946% ( 1300, 1900 ] 5 0.012% 99.958% ( 1900, 2900 ] 11 0.026% 99.984% ( 2900, 4400 ] 7 0.016% 100.000% ** Level 4 read latency histogram (micros): Count: 315 Average: 160.5778 StdDev: 767.50 Min: 1 Median: 1.7180 Max: 5837 Percentiles: P50: 1.72 P75: 5.45 P99: 5214.00 P99.9: 5837.00 P99.99: 5837.00 ------------------------------------------------------ [ 0, 1 ] 62 19.683% 19.683% #### ( 1, 2 ] 133 42.222% 61.905% ######## ( 2, 3 ] 26 8.254% 70.159% ## ( 3, 4 ] 8 2.540% 72.698% # ( 4, 6 ] 10 3.175% 75.873% # ( 6, 10 ] 44 13.968% 89.841% ### ( 10, 15 ] 4 1.270% 91.111% ( 110, 170 ] 1 0.317% 91.429% ( 170, 250 ] 1 0.317% 91.746% ( 250, 380 ] 4 1.270% 93.016% ( 380, 580 ] 6 1.905% 94.921% ( 580, 870 ] 2 0.635% 95.556% ( 870, 1300 ] 4 1.270% 96.825% ( 1300, 1900 ] 2 0.635% 97.460% ( 1900, 2900 ] 2 0.635% 98.095% ( 2900, 4400 ] 1 0.317% 98.413% ( 4400, 6600 ] 5 1.587% 100.000% ** DB Stats ** Uptime(secs): 18.7 total, 6.6 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 263.01 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:5.213 H:M:S, 27.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 148.47 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:3.795 H:M:S, 57.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/13-20:48:16 ... thread 0: (1000000,6000000) ops and (221126.1,260356.4) ops/second in (4.522307,23.045337) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/14 2.76 GB 25.2 4.3 0.0 4.3 10.0 5.7 0.0 1.8 135.8 314.0 32.48 30.47 98 0.331 4477K 5466 0.0 0.0 L1 18/18 2.17 GB 0.0 3.8 2.7 1.1 3.8 2.7 0.2 1.4 234.8 232.6 16.61 16.01 3 5.536 3960K 36K 0.0 0.0 L2 1/0 49.95 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.6 1.8 256.5 256.4 1.36 1.31 2 0.680 354K 162 0.0 0.0 L3 13/0 659.84 MB 0.7 0.2 0.2 0.0 0.2 0.2 0.5 1.0 226.4 226.4 0.83 0.76 1 0.827 190K 0 0.0 0.0 L4 174/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.7 1.0 132.7 132.7 1.27 0.88 1 1.270 171K 0 0.0 0.0 L5 1052/0 86.43 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1275/32 101.75 GB 0.0 8.8 3.2 5.6 14.4 8.9 2.6 2.5 171.5 281.0 52.54 49.43 105 0.500 9152K 41K 0.0 0.0 Int 0/0 0.00 KB 0.0 8.8 3.2 5.6 14.4 8.9 2.6 2.5 171.5 281.0 52.54 49.43 105 0.500 9152K 41K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 8.8 3.2 5.6 8.8 3.2 0.0 0.0 248.2 247.1 36.31 34.91 22 1.651 9152K 41K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.7 5.7 0.0 0.0 0.0 357.1 16.23 14.52 83 0.196 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 23.2 total, 23.0 interval Flush(GB): cumulative 5.660, interval 5.660 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 14.42 GB write, 635.63 MB/s write, 8.80 GB read, 387.99 MB/s read, 52.5 seconds Interval compaction: 14.42 GB write, 640.74 MB/s write, 8.80 GB read, 391.11 MB/s read, 52.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 13, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 13, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 15, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 13, total-stops: 15, interval: 28 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2019692 Average: 2.1401 StdDev: 11.33 Min: 0 Median: 1.4078 Max: 5108 Percentiles: P50: 1.41 P75: 1.80 P99: 5.61 P99.9: 11.34 P99.99: 151.60 ------------------------------------------------------ [ 0, 1 ] 483120 23.920% 23.920% ##### ( 1, 2 ] 1291737 63.957% 87.878% ############# ( 2, 3 ] 137991 6.832% 94.710% # ( 3, 4 ] 57640 2.854% 97.564% # ( 4, 6 ] 36050 1.785% 99.349% ( 6, 10 ] 10779 0.534% 99.882% ( 10, 15 ] 1333 0.066% 99.948% ( 15, 22 ] 184 0.009% 99.958% ( 22, 34 ] 24 0.001% 99.959% ( 34, 51 ] 17 0.001% 99.960% ( 51, 76 ] 9 0.000% 99.960% ( 76, 110 ] 321 0.016% 99.976% ( 110, 170 ] 414 0.020% 99.996% ( 170, 250 ] 175 0.009% 100.005% ( 250, 380 ] 106 0.005% 100.010% ( 380, 580 ] 82 0.004% 100.014% ( 580, 870 ] 49 0.002% 100.017% ( 870, 1300 ] 31 0.002% 100.018% ( 1300, 1900 ] 12 0.001% 100.019% ( 1900, 2900 ] 11 0.001% 100.019% ( 2900, 4400 ] 4 0.000% 100.020% ( 4400, 6600 ] 1 0.000% 100.020% ** Level 1 read latency histogram (micros): Count: 299426 Average: 2.4925 StdDev: 15.28 Min: 0 Median: 1.4312 Max: 1623 Percentiles: P50: 1.43 P75: 1.82 P99: 7.60 P99.9: 109.95 P99.99: 839.52 ------------------------------------------------------ [ 0, 1 ] 66671 22.266% 22.266% #### ( 1, 2 ] 192604 64.324% 86.591% ############# ( 2, 3 ] 21726 7.256% 93.847% # ( 3, 4 ] 8268 2.761% 96.608% # ( 4, 6 ] 5828 1.946% 98.554% ( 6, 10 ] 3334 1.113% 99.668% ( 10, 15 ] 296 0.099% 99.767% ( 15, 22 ] 46 0.015% 99.782% ( 22, 34 ] 6 0.002% 99.784% ( 34, 51 ] 31 0.010% 99.794% ( 51, 76 ] 31 0.010% 99.805% ( 76, 110 ] 286 0.096% 99.900% ( 110, 170 ] 129 0.043% 99.943% ( 170, 250 ] 47 0.016% 99.959% ( 250, 380 ] 27 0.009% 99.968% ( 380, 580 ] 41 0.014% 99.982% ( 580, 870 ] 28 0.009% 99.991% ( 870, 1300 ] 18 0.006% 99.997% ( 1300, 1900 ] 9 0.003% 100.000% ** Level 2 read latency histogram (micros): Count: 75841 Average: 2.0244 StdDev: 5.46 Min: 1 Median: 1.3710 Max: 1191 Percentiles: P50: 1.37 P75: 1.80 P99: 5.71 P99.9: 9.94 P99.99: 178.32 ------------------------------------------------------ [ 0, 1 ] 21565 28.434% 28.434% ###### ( 1, 2 ] 44081 58.123% 86.557% ############ ( 2, 3 ] 5087 6.707% 93.265% # ( 3, 4 ] 2558 3.373% 96.638% # ( 4, 6 ] 2098 2.766% 99.404% # ( 6, 10 ] 382 0.504% 99.908% ( 10, 15 ] 48 0.063% 99.971% ( 15, 22 ] 8 0.011% 99.982% ( 22, 34 ] 2 0.003% 99.984% ( 51, 76 ] 2 0.003% 99.987% ( 110, 170 ] 2 0.003% 99.989% ( 170, 250 ] 4 0.005% 99.995% ( 250, 380 ] 2 0.003% 99.997% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 42875 Average: 4.4186 StdDev: 66.12 Min: 1 Median: 1.7370 Max: 4320 Percentiles: P50: 1.74 P75: 2.44 P99: 7.66 P99.9: 425.00 P99.99: 3481.25 ------------------------------------------------------ [ 0, 1 ] 2334 5.444% 5.444% # ( 1, 2 ] 25919 60.452% 65.896% ############ ( 2, 3 ] 8949 20.872% 86.769% #### ( 3, 4 ] 2269 5.292% 92.061% # ( 4, 6 ] 2777 6.477% 98.538% # ( 6, 10 ] 479 1.117% 99.655% ( 10, 15 ] 79 0.184% 99.839% ( 15, 22 ] 12 0.028% 99.867% ( 22, 34 ] 1 0.002% 99.869% ( 34, 51 ] 1 0.002% 99.872% ( 51, 76 ] 1 0.002% 99.874% ( 110, 170 ] 1 0.002% 99.876% ( 170, 250 ] 3 0.007% 99.883% ( 250, 380 ] 6 0.014% 99.897% ( 380, 580 ] 5 0.012% 99.909% ( 580, 870 ] 7 0.016% 99.925% ( 870, 1300 ] 9 0.021% 99.946% ( 1300, 1900 ] 5 0.012% 99.958% ( 1900, 2900 ] 11 0.026% 99.984% ( 2900, 4400 ] 7 0.016% 100.000% ** Level 4 read latency histogram (micros): Count: 315 Average: 160.5778 StdDev: 767.50 Min: 1 Median: 1.7180 Max: 5837 Percentiles: P50: 1.72 P75: 5.45 P99: 5214.00 P99.9: 5837.00 P99.99: 5837.00 ------------------------------------------------------ [ 0, 1 ] 62 19.683% 19.683% #### ( 1, 2 ] 133 42.222% 61.905% ######## ( 2, 3 ] 26 8.254% 70.159% ## ( 3, 4 ] 8 2.540% 72.698% # ( 4, 6 ] 10 3.175% 75.873% # ( 6, 10 ] 44 13.968% 89.841% ### ( 10, 15 ] 4 1.270% 91.111% ( 110, 170 ] 1 0.317% 91.429% ( 170, 250 ] 1 0.317% 91.746% ( 250, 380 ] 4 1.270% 93.016% ( 380, 580 ] 6 1.905% 94.921% ( 580, 870 ] 2 0.635% 95.556% ( 870, 1300 ] 4 1.270% 96.825% ( 1300, 1900 ] 2 0.635% 97.460% ( 1900, 2900 ] 2 0.635% 98.095% ( 2900, 4400 ] 1 0.317% 98.413% ( 4400, 6600 ] 5 1.587% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 746.4750 StdDev: 877.91 Min: 117 Median: 315.0000 Max: 3690 Percentiles: P50: 315.00 P75: 1300.00 P99: 3690.00 P99.9: 3690.00 P99.99: 3690.00 ------------------------------------------------------ ( 110, 170 ] 16 40.000% 40.000% ######## ( 170, 250 ] 3 7.500% 47.500% ## ( 250, 380 ] 2 5.000% 52.500% # ( 380, 580 ] 5 12.500% 65.000% ### ( 580, 870 ] 3 7.500% 72.500% ## ( 870, 1300 ] 1 2.500% 75.000% # ( 1300, 1900 ] 4 10.000% 85.000% ## ( 1900, 2900 ] 5 12.500% 97.500% ### ( 2900, 4400 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 23.2 total, 4.5 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 254.18 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:7.037 H:M:S, 30.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 217.65 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.824 H:M:S, 40.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/13-20:48:38 ... thread 0: (1000000,7000000) ops and (45590.8,155626.1) ops/second in (21.934255,44.979592) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/11 1.48 GB 0.0 5.1 0.0 5.1 11.7 6.6 0.0 1.8 130.1 299.1 40.20 36.23 114 0.353 5308K 6333 0.0 0.0 L1 8/8 943.91 MB 0.0 8.2 5.0 3.3 8.1 4.9 0.2 1.6 229.7 226.7 36.76 34.43 4 9.190 8416K 36K 0.0 0.0 L2 1/0 108.07 MB 1.1 0.3 0.2 0.2 0.3 0.2 4.0 1.8 256.5 256.4 1.36 1.31 2 0.680 354K 162 0.0 0.0 L3 25/8 1.87 GB 1.1 0.9 0.5 0.4 0.9 0.5 3.6 1.7 133.3 131.9 6.75 4.45 4 1.689 914K 9057 0.0 0.0 L4 193/21 11.85 GB 1.2 2.3 2.2 0.1 2.3 2.2 0.8 1.0 109.3 109.1 21.62 11.35 20 1.081 2346K 2107 0.0 0.0 L5 1052/0 86.43 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1290/48 102.65 GB 0.0 16.9 7.9 9.0 23.4 14.4 9.2 3.5 162.0 224.5 106.70 87.76 144 0.741 17M 54K 0.0 0.0 Int 0/0 0.00 KB 0.0 16.9 7.9 9.0 23.4 14.4 9.2 3.5 162.0 224.5 106.70 87.76 144 0.741 17M 54K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 16.9 7.9 9.0 16.8 7.7 0.0 0.0 201.4 199.8 85.83 70.52 48 1.788 17M 54K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 6.6 6.6 0.0 0.0 0.0 326.1 20.87 17.25 96 0.217 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 45.2 total, 45.0 interval Flush(GB): cumulative 6.644, interval 6.644 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 23.40 GB write, 530.41 MB/s write, 16.88 GB read, 382.70 MB/s read, 106.7 seconds Interval compaction: 23.40 GB write, 532.59 MB/s write, 16.88 GB read, 384.28 MB/s read, 106.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 14, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 14, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 37, pending-compaction-bytes-delays: 8, pending-compaction-bytes-stops: 0, total-delays: 22, total-stops: 37, interval: 59 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2776237 Average: 2.6853 StdDev: 48.86 Min: 0 Median: 1.4007 Max: 47409 Percentiles: P50: 1.40 P75: 1.80 P99: 6.47 P99.9: 140.37 P99.99: 436.56 ------------------------------------------------------ [ 0, 1 ] 693688 24.987% 24.987% ##### ( 1, 2 ] 1733256 62.432% 87.418% ############ ( 2, 3 ] 181957 6.554% 93.973% # ( 3, 4 ] 80073 2.884% 96.857% # ( 4, 6 ] 57314 2.064% 98.921% ( 6, 10 ] 18814 0.678% 99.599% ( 10, 15 ] 2392 0.086% 99.685% ( 15, 22 ] 460 0.017% 99.702% ( 22, 34 ] 32 0.001% 99.703% ( 34, 51 ] 23 0.001% 99.704% ( 51, 76 ] 170 0.006% 99.710% ( 76, 110 ] 3919 0.141% 99.851% ( 110, 170 ] 2696 0.097% 99.948% ( 170, 250 ] 563 0.020% 99.968% ( 250, 380 ] 474 0.017% 99.985% ( 380, 580 ] 461 0.017% 100.002% ( 580, 870 ] 211 0.008% 100.010% ( 870, 1300 ] 87 0.003% 100.013% ( 1300, 1900 ] 42 0.002% 100.014% ( 1900, 2900 ] 38 0.001% 100.016% ( 2900, 4400 ] 34 0.001% 100.017% ( 4400, 6600 ] 13 0.000% 100.017% ( 6600, 9900 ] 2 0.000% 100.017% ( 14000, 22000 ] 3 0.000% 100.017% ( 33000, 50000 ] 2 0.000% 100.018% ** Level 1 read latency histogram (micros): Count: 1450902 Average: 5.5562 StdDev: 149.67 Min: 0 Median: 1.5231 Max: 58974 Percentiles: P50: 1.52 P75: 1.98 P99: 9.21 P99.9: 138.11 P99.99: 426.65 ------------------------------------------------------ [ 0, 1 ] 308479 21.261% 21.261% #### ( 1, 2 ] 797099 54.938% 76.199% ########### ( 2, 3 ] 152784 10.530% 86.730% ## ( 3, 4 ] 78057 5.380% 92.110% # ( 4, 6 ] 79857 5.504% 97.613% # ( 6, 10 ] 25073 1.728% 99.342% ( 10, 15 ] 4479 0.309% 99.650% ( 15, 22 ] 793 0.055% 99.705% ( 22, 34 ] 42 0.003% 99.708% ( 34, 51 ] 44 0.003% 99.711% ( 51, 76 ] 175 0.012% 99.723% ( 76, 110 ] 1946 0.134% 99.857% ( 110, 170 ] 1332 0.092% 99.949% ( 170, 250 ] 264 0.018% 99.967% ( 250, 380 ] 242 0.017% 99.984% ( 380, 580 ] 394 0.027% 100.011% ( 580, 870 ] 387 0.027% 100.038% ( 870, 1300 ] 259 0.018% 100.055% ( 1300, 1900 ] 206 0.014% 100.070% ( 1900, 2900 ] 262 0.018% 100.088% ( 2900, 4400 ] 315 0.022% 100.109% ( 4400, 6600 ] 91 0.006% 100.116% ( 6600, 9900 ] 22 0.002% 100.117% ( 9900, 14000 ] 7 0.000% 100.118% ( 14000, 22000 ] 11 0.001% 100.118% ( 22000, 33000 ] 11 0.001% 100.119% ( 33000, 50000 ] 4 0.000% 100.119% ( 50000, 75000 ] 1 0.000% 100.120% ** Level 2 read latency histogram (micros): Count: 75841 Average: 2.0244 StdDev: 5.46 Min: 1 Median: 1.3710 Max: 1191 Percentiles: P50: 1.37 P75: 1.80 P99: 5.71 P99.9: 9.94 P99.99: 178.32 ------------------------------------------------------ [ 0, 1 ] 21565 28.434% 28.434% ###### ( 1, 2 ] 44081 58.123% 86.557% ############ ( 2, 3 ] 5087 6.707% 93.265% # ( 3, 4 ] 2558 3.373% 96.638% # ( 4, 6 ] 2098 2.766% 99.404% # ( 6, 10 ] 382 0.504% 99.908% ( 10, 15 ] 48 0.063% 99.971% ( 15, 22 ] 8 0.011% 99.982% ( 22, 34 ] 2 0.003% 99.984% ( 51, 76 ] 2 0.003% 99.987% ( 110, 170 ] 2 0.003% 99.989% ( 170, 250 ] 4 0.005% 99.995% ( 250, 380 ] 2 0.003% 99.997% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 206243 Average: 3.4978 StdDev: 40.03 Min: 1 Median: 1.8874 Max: 4647 Percentiles: P50: 1.89 P75: 2.91 P99: 7.97 P99.9: 12.64 P99.99: 14.15 ------------------------------------------------------ [ 0, 1 ] 6367 3.087% 3.087% # ( 1, 2 ] 109030 52.865% 55.952% ########### ( 2, 3 ] 42992 20.845% 76.797% #### ( 3, 4 ] 21723 10.533% 87.330% ## ( 4, 6 ] 22584 10.950% 98.280% ## ( 6, 10 ] 3014 1.461% 99.742% ( 10, 15 ] 618 0.300% 100.041% ( 15, 22 ] 71 0.034% 100.076% ( 22, 34 ] 4 0.002% 100.078% ( 34, 51 ] 1 0.000% 100.078% ( 51, 76 ] 3 0.001% 100.080% ( 110, 170 ] 2 0.001% 100.080% ( 170, 250 ] 13 0.006% 100.087% ( 250, 380 ] 11 0.005% 100.092% ( 380, 580 ] 8 0.004% 100.096% ( 580, 870 ] 9 0.004% 100.100% ( 870, 1300 ] 10 0.005% 100.105% ( 1300, 1900 ] 8 0.004% 100.109% ( 1900, 2900 ] 15 0.007% 100.116% ( 2900, 4400 ] 14 0.007% 100.123% ( 4400, 6600 ] 2 0.001% 100.124% ** Level 4 read latency histogram (micros): Count: 46348 Average: 71.4392 StdDev: 535.73 Min: 1 Median: 1.9295 Max: 43009 Percentiles: P50: 1.93 P75: 3.22 P99: 1829.25 P99.9: 4330.04 P99.99: 6107.05 ------------------------------------------------------ [ 0, 1 ] 2024 4.367% 4.367% # ( 1, 2 ] 22754 49.094% 53.461% ########## ( 2, 3 ] 8792 18.970% 72.430% #### ( 3, 4 ] 5429 11.714% 84.144% ## ( 4, 6 ] 3704 7.992% 92.136% ## ( 6, 10 ] 872 1.881% 94.017% ( 10, 15 ] 213 0.460% 94.477% ( 15, 22 ] 32 0.069% 94.546% ( 22, 34 ] 6 0.013% 94.559% ( 34, 51 ] 6 0.013% 94.572% ( 51, 76 ] 5 0.011% 94.582% ( 76, 110 ] 7 0.015% 94.597% ( 110, 170 ] 94 0.203% 94.800% ( 170, 250 ] 155 0.334% 95.135% ( 250, 380 ] 225 0.485% 95.620% ( 380, 580 ] 393 0.848% 96.468% ( 580, 870 ] 498 1.074% 97.543% ( 870, 1300 ] 426 0.919% 98.462% ( 1300, 1900 ] 284 0.613% 99.074% ( 1900, 2900 ] 213 0.460% 99.534% ( 2900, 4400 ] 179 0.386% 99.920% ( 4400, 6600 ] 43 0.093% 100.013% ( 6600, 9900 ] 6 0.013% 100.026% ( 9900, 14000 ] 1 0.002% 100.028% ( 14000, 22000 ] 3 0.006% 100.035% ( 22000, 33000 ] 2 0.004% 100.039% ( 33000, 50000 ] 3 0.006% 100.045% ** Level 5 read latency histogram (micros): Count: 55 Average: 943.0364 StdDev: 1076.18 Min: 117 Median: 480.0000 Max: 4526 Percentiles: P50: 480.00 P75: 1525.00 P99: 4526.00 P99.9: 4526.00 P99.99: 4526.00 ------------------------------------------------------ ( 110, 170 ] 17 30.909% 30.909% ###### ( 170, 250 ] 5 9.091% 40.000% ## ( 250, 380 ] 3 5.455% 45.455% # ( 380, 580 ] 5 9.091% 54.545% ## ( 580, 870 ] 7 12.727% 67.273% ### ( 870, 1300 ] 2 3.636% 70.909% # ( 1300, 1900 ] 6 10.909% 81.818% ## ( 1900, 2900 ] 7 12.727% 94.545% ### ( 2900, 4400 ] 2 3.636% 98.182% # ( 4400, 6600 ] 1 1.818% 100.000% ** DB Stats ** Uptime(secs): 45.2 total, 21.9 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 152.53 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:25.605 H:M:S, 56.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 44.87 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:18.568 H:M:S, 84.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/12/13-20:48:42 ... thread 0: (1000000,8000000) ops and (266938.0,164184.1) ops/second in (3.746188,48.725780) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/15 2.40 GB 69.2 5.8 0.0 5.8 13.3 7.6 0.0 1.8 127.9 295.1 46.30 41.30 128 0.362 6012K 7249 0.0 0.0 L1 8/8 943.91 MB 0.0 8.2 5.0 3.3 8.1 4.9 0.2 1.6 229.7 226.7 36.76 34.43 4 9.190 8416K 36K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.3 0.2 0.2 0.3 0.2 4.0 1.8 256.5 256.4 1.36 1.31 2 0.680 354K 162 0.0 0.0 L3 15/0 963.19 MB 1.0 0.9 0.5 0.4 0.9 0.5 3.7 1.7 133.3 131.9 6.75 4.45 4 1.689 914K 9057 0.0 0.0 L4 159/0 9.62 GB 1.0 3.6 3.2 0.4 3.6 3.2 0.8 1.1 114.9 114.7 31.97 17.39 29 1.102 3647K 2407 0.0 0.0 L5 1092/0 89.69 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.9 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1291/23 103.57 GB 0.0 18.8 8.9 9.9 26.3 16.3 12.6 3.5 156.6 218.5 123.14 98.88 167 0.737 19M 55K 0.0 0.0 Int 0/0 0.00 KB 0.0 18.8 8.9 9.9 26.3 16.3 12.6 3.5 156.6 218.5 123.14 98.88 167 0.737 19M 55K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 18.8 8.9 9.9 18.7 8.8 0.0 0.0 194.9 193.6 98.95 79.16 59 1.677 19M 55K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 7.6 7.6 0.0 0.0 0.0 320.3 24.19 19.71 108 0.224 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 48.9 total, 48.7 interval Flush(GB): cumulative 7.567, interval 7.567 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 26.27 GB write, 549.99 MB/s write, 18.84 GB read, 394.34 MB/s read, 123.1 seconds Interval compaction: 26.27 GB write, 552.08 MB/s write, 18.84 GB read, 395.84 MB/s read, 123.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 14, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 14, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 47, pending-compaction-bytes-delays: 8, pending-compaction-bytes-stops: 0, total-delays: 22, total-stops: 47, interval: 69 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3177563 Average: 2.7585 StdDev: 48.33 Min: 0 Median: 1.4242 Max: 47409 Percentiles: P50: 1.42 P75: 1.82 P99: 6.65 P99.9: 134.94 P99.99: 461.06 ------------------------------------------------------ [ 0, 1 ] 746099 23.480% 23.480% ##### ( 1, 2 ] 1986721 62.523% 86.004% ############# ( 2, 3 ] 229833 7.233% 93.237% # ( 3, 4 ] 102409 3.223% 96.460% # ( 4, 6 ] 76925 2.421% 98.880% ( 6, 10 ] 23462 0.738% 99.619% ( 10, 15 ] 3116 0.098% 99.717% ( 15, 22 ] 540 0.017% 99.734% ( 22, 34 ] 39 0.001% 99.735% ( 34, 51 ] 25 0.001% 99.736% ( 51, 76 ] 175 0.006% 99.741% ( 76, 110 ] 3919 0.123% 99.865% ( 110, 170 ] 2703 0.085% 99.950% ( 170, 250 ] 574 0.018% 99.968% ( 250, 380 ] 504 0.016% 99.984% ( 380, 580 ] 499 0.016% 99.999% ( 580, 870 ] 281 0.009% 100.008% ( 870, 1300 ] 141 0.004% 100.013% ( 1300, 1900 ] 86 0.003% 100.015% ( 1900, 2900 ] 62 0.002% 100.017% ( 2900, 4400 ] 51 0.002% 100.019% ( 4400, 6600 ] 21 0.001% 100.020% ( 6600, 9900 ] 3 0.000% 100.020% ( 14000, 22000 ] 3 0.000% 100.020% ( 33000, 50000 ] 2 0.000% 100.020% ** Level 1 read latency histogram (micros): Count: 1710505 Average: 6.0141 StdDev: 146.31 Min: 0 Median: 1.5729 Max: 58974 Percentiles: P50: 1.57 P75: 2.13 P99: 9.34 P99.9: 147.22 P99.99: 543.12 ------------------------------------------------------ [ 0, 1 ] 318059 18.594% 18.594% #### ( 1, 2 ] 937670 54.818% 73.413% ########### ( 2, 3 ] 203808 11.915% 85.328% ## ( 3, 4 ] 102228 5.976% 91.304% # ( 4, 6 ] 105216 6.151% 97.455% # ( 6, 10 ] 31671 1.852% 99.307% ( 10, 15 ] 6001 0.351% 99.658% ( 15, 22 ] 999 0.058% 99.716% ( 22, 34 ] 60 0.004% 99.720% ( 34, 51 ] 48 0.003% 99.723% ( 51, 76 ] 179 0.010% 99.733% ( 76, 110 ] 1989 0.116% 99.849% ( 110, 170 ] 1397 0.082% 99.931% ( 170, 250 ] 294 0.017% 99.948% ( 250, 380 ] 299 0.017% 99.966% ( 380, 580 ] 510 0.030% 99.995% ( 580, 870 ] 551 0.032% 100.028% ( 870, 1300 ] 391 0.023% 100.051% ( 1300, 1900 ] 316 0.018% 100.069% ( 1900, 2900 ] 403 0.024% 100.093% ( 2900, 4400 ] 431 0.025% 100.118% ( 4400, 6600 ] 124 0.007% 100.125% ( 6600, 9900 ] 25 0.001% 100.127% ( 9900, 14000 ] 9 0.001% 100.127% ( 14000, 22000 ] 11 0.001% 100.128% ( 22000, 33000 ] 11 0.001% 100.128% ( 33000, 50000 ] 4 0.000% 100.129% ( 50000, 75000 ] 1 0.000% 100.129% ** Level 2 read latency histogram (micros): Count: 75841 Average: 2.0244 StdDev: 5.46 Min: 1 Median: 1.3710 Max: 1191 Percentiles: P50: 1.37 P75: 1.80 P99: 5.71 P99.9: 9.94 P99.99: 178.32 ------------------------------------------------------ [ 0, 1 ] 21565 28.434% 28.434% ###### ( 1, 2 ] 44081 58.123% 86.557% ############ ( 2, 3 ] 5087 6.707% 93.265% # ( 3, 4 ] 2558 3.373% 96.638% # ( 4, 6 ] 2098 2.766% 99.404% # ( 6, 10 ] 382 0.504% 99.908% ( 10, 15 ] 48 0.063% 99.971% ( 15, 22 ] 8 0.011% 99.982% ( 22, 34 ] 2 0.003% 99.984% ( 51, 76 ] 2 0.003% 99.987% ( 110, 170 ] 2 0.003% 99.989% ( 170, 250 ] 4 0.005% 99.995% ( 250, 380 ] 2 0.003% 99.997% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 216830 Average: 3.9879 StdDev: 52.75 Min: 1 Median: 1.8873 Max: 6300 Percentiles: P50: 1.89 P75: 2.92 P99: 8.17 P99.9: 13.40 P99.99: 14.85 ------------------------------------------------------ [ 0, 1 ] 6621 3.054% 3.054% # ( 1, 2 ] 114717 52.906% 55.960% ########### ( 2, 3 ] 45072 20.787% 76.747% #### ( 3, 4 ] 22813 10.521% 87.268% ## ( 4, 6 ] 23664 10.914% 98.182% ## ( 6, 10 ] 3267 1.507% 99.688% ( 10, 15 ] 675 0.311% 100.000% ( 15, 22 ] 75 0.035% 100.034% ( 22, 34 ] 6 0.003% 100.037% ( 34, 51 ] 1 0.000% 100.037% ( 51, 76 ] 3 0.001% 100.039% ( 110, 170 ] 3 0.001% 100.040% ( 170, 250 ] 14 0.006% 100.047% ( 250, 380 ] 16 0.007% 100.054% ( 380, 580 ] 26 0.012% 100.066% ( 580, 870 ] 23 0.011% 100.077% ( 870, 1300 ] 19 0.009% 100.085% ( 1300, 1900 ] 18 0.008% 100.094% ( 1900, 2900 ] 27 0.012% 100.106% ( 2900, 4400 ] 21 0.010% 100.116% ( 4400, 6600 ] 5 0.002% 100.118% ** Level 4 read latency histogram (micros): Count: 94647 Average: 46.4334 StdDev: 405.39 Min: 1 Median: 1.8415 Max: 43009 Percentiles: P50: 1.84 P75: 2.90 P99: 1312.18 P99.9: 4114.42 P99.99: 6041.71 ------------------------------------------------------ [ 0, 1 ] 4125 4.358% 4.358% # ( 1, 2 ] 51333 54.236% 58.595% ########### ( 2, 3 ] 17292 18.270% 76.865% #### ( 3, 4 ] 9235 9.757% 86.622% ## ( 4, 6 ] 7195 7.602% 94.224% ## ( 6, 10 ] 1726 1.824% 96.047% ( 10, 15 ] 388 0.410% 96.457% ( 15, 22 ] 54 0.057% 96.514% ( 22, 34 ] 10 0.011% 96.525% ( 34, 51 ] 6 0.006% 96.531% ( 51, 76 ] 7 0.007% 96.539% ( 76, 110 ] 11 0.012% 96.550% ( 110, 170 ] 103 0.109% 96.659% ( 170, 250 ] 194 0.205% 96.864% ( 250, 380 ] 300 0.317% 97.181% ( 380, 580 ] 509 0.538% 97.719% ( 580, 870 ] 641 0.677% 98.396% ( 870, 1300 ] 564 0.596% 98.992% ( 1300, 1900 ] 371 0.392% 99.384% ( 1900, 2900 ] 307 0.324% 99.708% ( 2900, 4400 ] 224 0.237% 99.945% ( 4400, 6600 ] 57 0.060% 100.005% ( 6600, 9900 ] 10 0.011% 100.016% ( 9900, 14000 ] 2 0.002% 100.018% ( 14000, 22000 ] 3 0.003% 100.021% ( 22000, 33000 ] 2 0.002% 100.023% ( 33000, 50000 ] 3 0.003% 100.026% ** Level 5 read latency histogram (micros): Count: 240 Average: 1577.2667 StdDev: 1573.23 Min: 81 Median: 944.7826 Max: 8585 Percentiles: P50: 944.78 P75: 2500.00 P99: 6418.82 P99.9: 8585.00 P99.99: 8585.00 ------------------------------------------------------ ( 76, 110 ] 3 1.250% 1.250% ( 110, 170 ] 29 12.083% 13.333% ## ( 170, 250 ] 16 6.667% 20.000% # ( 250, 380 ] 17 7.083% 27.083% # ( 380, 580 ] 24 10.000% 37.083% ## ( 580, 870 ] 27 11.250% 48.333% ## ( 870, 1300 ] 23 9.583% 57.917% ## ( 1300, 1900 ] 23 9.583% 67.500% ## ( 1900, 2900 ] 30 12.500% 80.000% ### ( 2900, 4400 ] 30 12.500% 92.500% ### ( 4400, 6600 ] 17 7.083% 99.583% # ( 6600, 9900 ] 1 0.417% 100.000% ** DB Stats ** Uptime(secs): 48.9 total, 3.7 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 160.97 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:26.657 H:M:S, 54.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 262.72 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.052 H:M:S, 28.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/12/13-20:48:45 ... thread 0: (1000000,9000000) ops and (313206.2,173348.4) ops/second in (3.192785,51.918565) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 19/11 3.38 GB 201.3 6.9 0.0 6.9 15.4 8.5 0.0 1.8 131.8 295.2 53.54 48.12 146 0.367 7163K 8487 0.0 0.0 L1 8/8 943.91 MB 0.0 8.2 5.0 3.3 8.1 4.9 0.2 1.6 229.7 226.7 36.76 34.43 4 9.190 8416K 36K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.3 0.2 0.2 0.3 0.2 4.0 1.8 256.5 256.4 1.36 1.31 2 0.680 354K 162 0.0 0.0 L3 15/0 963.19 MB 1.0 0.9 0.5 0.4 0.9 0.5 3.7 1.7 133.3 131.9 6.75 4.45 4 1.689 914K 9057 0.0 0.0 L4 159/0 9.62 GB 1.0 3.6 3.2 0.4 3.6 3.2 0.8 1.1 114.9 114.7 31.97 17.39 29 1.102 3647K 2407 0.0 0.0 L5 1092/0 89.69 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.9 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1293/19 104.55 GB 0.0 19.9 8.9 11.1 28.4 17.3 12.6 3.3 156.6 222.8 130.38 105.70 185 0.705 20M 56K 0.0 0.0 Int 0/0 0.00 KB 0.0 19.9 8.9 11.1 28.4 17.3 12.6 3.3 156.6 222.8 130.38 105.70 185 0.705 20M 56K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 19.9 8.9 11.1 19.8 8.8 0.0 0.0 197.8 196.5 103.22 83.33 63 1.638 20M 56K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 8.6 8.6 0.0 0.0 0.0 322.5 27.15 22.36 122 0.223 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 52.1 total, 51.9 interval Flush(GB): cumulative 8.551, interval 8.551 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 28.36 GB write, 557.37 MB/s write, 19.94 GB read, 391.94 MB/s read, 130.4 seconds Interval compaction: 28.36 GB write, 559.36 MB/s write, 19.94 GB read, 393.34 MB/s read, 130.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 15, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 15, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 51, pending-compaction-bytes-delays: 8, pending-compaction-bytes-stops: 0, total-delays: 23, total-stops: 51, interval: 74 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3432034 Average: 2.7260 StdDev: 46.68 Min: 0 Median: 1.4284 Max: 47409 Percentiles: P50: 1.43 P75: 1.83 P99: 6.44 P99.9: 131.31 P99.99: 446.72 ------------------------------------------------------ [ 0, 1 ] 791415 23.060% 23.060% ##### ( 1, 2 ] 2158362 62.889% 85.948% ############# ( 2, 3 ] 251513 7.328% 93.277% # ( 3, 4 ] 111437 3.247% 96.524% # ( 4, 6 ] 82265 2.397% 98.921% ( 6, 10 ] 24634 0.718% 99.638% ( 10, 15 ] 3247 0.095% 99.733% ( 15, 22 ] 555 0.016% 99.749% ( 22, 34 ] 40 0.001% 99.750% ( 34, 51 ] 26 0.001% 99.751% ( 51, 76 ] 178 0.005% 99.756% ( 76, 110 ] 3954 0.115% 99.872% ( 110, 170 ] 2751 0.080% 99.952% ( 170, 250 ] 609 0.018% 99.969% ( 250, 380 ] 534 0.016% 99.985% ( 380, 580 ] 515 0.015% 100.000% ( 580, 870 ] 293 0.009% 100.009% ( 870, 1300 ] 146 0.004% 100.013% ( 1300, 1900 ] 88 0.003% 100.015% ( 1900, 2900 ] 66 0.002% 100.017% ( 2900, 4400 ] 52 0.002% 100.019% ( 4400, 6600 ] 21 0.001% 100.019% ( 6600, 9900 ] 3 0.000% 100.020% ( 14000, 22000 ] 3 0.000% 100.020% ( 33000, 50000 ] 2 0.000% 100.020% ** Level 1 read latency histogram (micros): Count: 1860470 Average: 5.7418 StdDev: 140.33 Min: 0 Median: 1.5680 Max: 58974 Percentiles: P50: 1.57 P75: 2.07 P99: 9.27 P99.9: 147.97 P99.99: 542.01 ------------------------------------------------------ [ 0, 1 ] 338363 18.187% 18.187% #### ( 1, 2 ] 1041980 56.006% 74.193% ########### ( 2, 3 ] 218021 11.719% 85.912% ## ( 3, 4 ] 107072 5.755% 91.667% # ( 4, 6 ] 108507 5.832% 97.499% # ( 6, 10 ] 34166 1.836% 99.336% ( 10, 15 ] 6159 0.331% 99.667% ( 15, 22 ] 1011 0.054% 99.721% ( 22, 34 ] 60 0.003% 99.724% ( 34, 51 ] 52 0.003% 99.727% ( 51, 76 ] 184 0.010% 99.737% ( 76, 110 ] 2065 0.111% 99.848% ( 110, 170 ] 1532 0.082% 99.930% ( 170, 250 ] 348 0.019% 99.949% ( 250, 380 ] 333 0.018% 99.967% ( 380, 580 ] 532 0.029% 99.995% ( 580, 870 ] 556 0.030% 100.025% ( 870, 1300 ] 394 0.021% 100.046% ( 1300, 1900 ] 316 0.017% 100.063% ( 1900, 2900 ] 403 0.022% 100.085% ( 2900, 4400 ] 431 0.023% 100.108% ( 4400, 6600 ] 124 0.007% 100.115% ( 6600, 9900 ] 25 0.001% 100.116% ( 9900, 14000 ] 9 0.000% 100.117% ( 14000, 22000 ] 11 0.001% 100.117% ( 22000, 33000 ] 11 0.001% 100.118% ( 33000, 50000 ] 4 0.000% 100.118% ( 50000, 75000 ] 1 0.000% 100.118% ** Level 2 read latency histogram (micros): Count: 75841 Average: 2.0244 StdDev: 5.46 Min: 1 Median: 1.3710 Max: 1191 Percentiles: P50: 1.37 P75: 1.80 P99: 5.71 P99.9: 9.94 P99.99: 178.32 ------------------------------------------------------ [ 0, 1 ] 21565 28.434% 28.434% ###### ( 1, 2 ] 44081 58.123% 86.557% ############ ( 2, 3 ] 5087 6.707% 93.265% # ( 3, 4 ] 2558 3.373% 96.638% # ( 4, 6 ] 2098 2.766% 99.404% # ( 6, 10 ] 382 0.504% 99.908% ( 10, 15 ] 48 0.063% 99.971% ( 15, 22 ] 8 0.011% 99.982% ( 22, 34 ] 2 0.003% 99.984% ( 51, 76 ] 2 0.003% 99.987% ( 110, 170 ] 2 0.003% 99.989% ( 170, 250 ] 4 0.005% 99.995% ( 250, 380 ] 2 0.003% 99.997% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 216830 Average: 3.9879 StdDev: 52.75 Min: 1 Median: 1.8873 Max: 6300 Percentiles: P50: 1.89 P75: 2.92 P99: 8.17 P99.9: 13.40 P99.99: 14.85 ------------------------------------------------------ [ 0, 1 ] 6621 3.054% 3.054% # ( 1, 2 ] 114717 52.906% 55.960% ########### ( 2, 3 ] 45072 20.787% 76.747% #### ( 3, 4 ] 22813 10.521% 87.268% ## ( 4, 6 ] 23664 10.914% 98.182% ## ( 6, 10 ] 3267 1.507% 99.688% ( 10, 15 ] 675 0.311% 100.000% ( 15, 22 ] 75 0.035% 100.034% ( 22, 34 ] 6 0.003% 100.037% ( 34, 51 ] 1 0.000% 100.037% ( 51, 76 ] 3 0.001% 100.039% ( 110, 170 ] 3 0.001% 100.040% ( 170, 250 ] 14 0.006% 100.047% ( 250, 380 ] 16 0.007% 100.054% ( 380, 580 ] 26 0.012% 100.066% ( 580, 870 ] 23 0.011% 100.077% ( 870, 1300 ] 19 0.009% 100.085% ( 1300, 1900 ] 18 0.008% 100.094% ( 1900, 2900 ] 27 0.012% 100.106% ( 2900, 4400 ] 21 0.010% 100.116% ( 4400, 6600 ] 5 0.002% 100.118% ** Level 4 read latency histogram (micros): Count: 94647 Average: 46.4334 StdDev: 405.39 Min: 1 Median: 1.8415 Max: 43009 Percentiles: P50: 1.84 P75: 2.90 P99: 1312.18 P99.9: 4114.42 P99.99: 6041.71 ------------------------------------------------------ [ 0, 1 ] 4125 4.358% 4.358% # ( 1, 2 ] 51333 54.236% 58.595% ########### ( 2, 3 ] 17292 18.270% 76.865% #### ( 3, 4 ] 9235 9.757% 86.622% ## ( 4, 6 ] 7195 7.602% 94.224% ## ( 6, 10 ] 1726 1.824% 96.047% ( 10, 15 ] 388 0.410% 96.457% ( 15, 22 ] 54 0.057% 96.514% ( 22, 34 ] 10 0.011% 96.525% ( 34, 51 ] 6 0.006% 96.531% ( 51, 76 ] 7 0.007% 96.539% ( 76, 110 ] 11 0.012% 96.550% ( 110, 170 ] 103 0.109% 96.659% ( 170, 250 ] 194 0.205% 96.864% ( 250, 380 ] 300 0.317% 97.181% ( 380, 580 ] 509 0.538% 97.719% ( 580, 870 ] 641 0.677% 98.396% ( 870, 1300 ] 564 0.596% 98.992% ( 1300, 1900 ] 371 0.392% 99.384% ( 1900, 2900 ] 307 0.324% 99.708% ( 2900, 4400 ] 224 0.237% 99.945% ( 4400, 6600 ] 57 0.060% 100.005% ( 6600, 9900 ] 10 0.011% 100.016% ( 9900, 14000 ] 2 0.002% 100.018% ( 14000, 22000 ] 3 0.003% 100.021% ( 22000, 33000 ] 2 0.002% 100.023% ( 33000, 50000 ] 3 0.003% 100.026% ** Level 5 read latency histogram (micros): Count: 240 Average: 1577.2667 StdDev: 1573.23 Min: 81 Median: 944.7826 Max: 8585 Percentiles: P50: 944.78 P75: 2500.00 P99: 6418.82 P99.9: 8585.00 P99.99: 8585.00 ------------------------------------------------------ ( 76, 110 ] 3 1.250% 1.250% ( 110, 170 ] 29 12.083% 13.333% ## ( 170, 250 ] 16 6.667% 20.000% # ( 250, 380 ] 17 7.083% 27.083% # ( 380, 580 ] 24 10.000% 37.083% ## ( 580, 870 ] 27 11.250% 48.333% ## ( 870, 1300 ] 23 9.583% 57.917% ## ( 1300, 1900 ] 23 9.583% 67.500% ## ( 1900, 2900 ] 30 12.500% 80.000% ### ( 2900, 4400 ] 30 12.500% 92.500% ### ( 4400, 6600 ] 17 7.083% 99.583% # ( 6600, 9900 ] 1 0.417% 100.000% ** DB Stats ** Uptime(secs): 52.1 total, 3.2 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 170.00 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:27.251 H:M:S, 52.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 308.25 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.594 H:M:S, 18.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/13-20:48:49 ... thread 0: (1000000,10000000) ops and (259063.8,179280.2) ops/second in (3.860053,55.778618) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/15 3.32 GB 62.9 7.8 0.0 7.8 17.3 9.6 0.0 1.8 132.7 296.8 59.82 54.02 164 0.365 8059K 9424 0.0 0.0 L1 26/26 2.01 GB 0.0 10.3 6.1 4.2 10.1 6.0 0.2 1.7 220.4 217.7 47.75 43.39 5 9.550 9566K 36K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.3 0.2 0.2 0.3 0.2 4.0 1.8 256.5 256.4 1.36 1.31 2 0.680 354K 162 0.0 0.0 L3 15/0 963.19 MB 1.0 0.9 0.5 0.4 0.9 0.5 3.7 1.7 133.3 131.9 6.75 4.45 4 1.689 914K 9057 0.0 0.0 L4 159/0 9.62 GB 1.0 3.6 3.2 0.4 3.6 3.2 0.8 1.1 114.9 114.7 31.97 17.39 29 1.102 3647K 2407 0.0 0.0 L5 1092/0 89.69 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.9 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1310/41 105.58 GB 0.0 22.8 10.0 12.8 32.3 19.4 12.6 3.4 158.4 223.9 147.65 120.55 204 0.724 22M 57K 0.0 0.0 Int 0/0 0.00 KB 0.0 22.8 10.0 12.8 32.3 19.4 12.6 3.4 158.4 223.9 147.65 120.55 204 0.724 22M 57K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 22.8 10.0 12.8 22.7 9.8 0.0 0.0 199.1 197.8 117.42 95.45 67 1.753 22M 57K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 9.6 9.6 0.0 0.0 0.0 325.1 30.23 25.10 137 0.221 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 56.0 total, 55.8 interval Flush(GB): cumulative 9.597, interval 9.597 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 32.28 GB write, 590.63 MB/s write, 22.83 GB read, 417.78 MB/s read, 147.6 seconds Interval compaction: 32.28 GB write, 592.59 MB/s write, 22.83 GB read, 419.17 MB/s read, 147.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 18, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 18, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 54, pending-compaction-bytes-delays: 8, pending-compaction-bytes-stops: 0, total-delays: 26, total-stops: 54, interval: 80 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3770041 Average: 2.6855 StdDev: 44.73 Min: 0 Median: 1.4295 Max: 47409 Percentiles: P50: 1.43 P75: 1.82 P99: 6.24 P99.9: 126.56 P99.99: 423.20 ------------------------------------------------------ [ 0, 1 ] 861276 22.845% 22.845% ##### ( 1, 2 ] 2383709 63.228% 86.073% ############# ( 2, 3 ] 275821 7.316% 93.389% # ( 3, 4 ] 122102 3.239% 96.628% # ( 4, 6 ] 87877 2.331% 98.959% ( 6, 10 ] 26425 0.701% 99.660% ( 10, 15 ] 3458 0.092% 99.751% ( 15, 22 ] 588 0.016% 99.767% ( 22, 34 ] 48 0.001% 99.768% ( 34, 51 ] 27 0.001% 99.769% ( 51, 76 ] 181 0.005% 99.774% ( 76, 110 ] 3979 0.106% 99.879% ( 110, 170 ] 2830 0.075% 99.954% ( 170, 250 ] 663 0.018% 99.972% ( 250, 380 ] 565 0.015% 99.987% ( 380, 580 ] 537 0.014% 100.001% ( 580, 870 ] 316 0.008% 100.010% ( 870, 1300 ] 157 0.004% 100.014% ( 1300, 1900 ] 93 0.002% 100.016% ( 1900, 2900 ] 68 0.002% 100.018% ( 2900, 4400 ] 52 0.001% 100.019% ( 4400, 6600 ] 21 0.001% 100.020% ( 6600, 9900 ] 3 0.000% 100.020% ( 14000, 22000 ] 3 0.000% 100.020% ( 33000, 50000 ] 2 0.000% 100.020% ** Level 1 read latency histogram (micros): Count: 1952016 Average: 5.6225 StdDev: 137.10 Min: 0 Median: 1.5633 Max: 58974 Percentiles: P50: 1.56 P75: 2.03 P99: 9.26 P99.9: 151.71 P99.99: 554.79 ------------------------------------------------------ [ 0, 1 ] 353986 18.134% 18.134% #### ( 1, 2 ] 1104264 56.570% 74.705% ########### ( 2, 3 ] 225105 11.532% 86.237% ## ( 3, 4 ] 109986 5.634% 91.871% # ( 4, 6 ] 110150 5.643% 97.514% # ( 6, 10 ] 35627 1.825% 99.339% ( 10, 15 ] 6277 0.322% 99.661% ( 15, 22 ] 1027 0.053% 99.713% ( 22, 34 ] 61 0.003% 99.717% ( 34, 51 ] 52 0.003% 99.719% ( 51, 76 ] 188 0.010% 99.729% ( 76, 110 ] 2185 0.112% 99.841% ( 110, 170 ] 1663 0.085% 99.926% ( 170, 250 ] 402 0.021% 99.947% ( 250, 380 ] 361 0.018% 99.965% ( 380, 580 ] 557 0.029% 99.994% ( 580, 870 ] 582 0.030% 100.023% ( 870, 1300 ] 404 0.021% 100.044% ( 1300, 1900 ] 319 0.016% 100.060% ( 1900, 2900 ] 403 0.021% 100.081% ( 2900, 4400 ] 432 0.022% 100.103% ( 4400, 6600 ] 124 0.006% 100.110% ( 6600, 9900 ] 25 0.001% 100.111% ( 9900, 14000 ] 9 0.000% 100.111% ( 14000, 22000 ] 11 0.001% 100.112% ( 22000, 33000 ] 11 0.001% 100.112% ( 33000, 50000 ] 4 0.000% 100.113% ( 50000, 75000 ] 1 0.000% 100.113% ** Level 2 read latency histogram (micros): Count: 75841 Average: 2.0244 StdDev: 5.46 Min: 1 Median: 1.3710 Max: 1191 Percentiles: P50: 1.37 P75: 1.80 P99: 5.71 P99.9: 9.94 P99.99: 178.32 ------------------------------------------------------ [ 0, 1 ] 21565 28.434% 28.434% ###### ( 1, 2 ] 44081 58.123% 86.557% ############ ( 2, 3 ] 5087 6.707% 93.265% # ( 3, 4 ] 2558 3.373% 96.638% # ( 4, 6 ] 2098 2.766% 99.404% # ( 6, 10 ] 382 0.504% 99.908% ( 10, 15 ] 48 0.063% 99.971% ( 15, 22 ] 8 0.011% 99.982% ( 22, 34 ] 2 0.003% 99.984% ( 51, 76 ] 2 0.003% 99.987% ( 110, 170 ] 2 0.003% 99.989% ( 170, 250 ] 4 0.005% 99.995% ( 250, 380 ] 2 0.003% 99.997% ( 580, 870 ] 1 0.001% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 216830 Average: 3.9879 StdDev: 52.75 Min: 1 Median: 1.8873 Max: 6300 Percentiles: P50: 1.89 P75: 2.92 P99: 8.17 P99.9: 13.40 P99.99: 14.85 ------------------------------------------------------ [ 0, 1 ] 6621 3.054% 3.054% # ( 1, 2 ] 114717 52.906% 55.960% ########### ( 2, 3 ] 45072 20.787% 76.747% #### ( 3, 4 ] 22813 10.521% 87.268% ## ( 4, 6 ] 23664 10.914% 98.182% ## ( 6, 10 ] 3267 1.507% 99.688% ( 10, 15 ] 675 0.311% 100.000% ( 15, 22 ] 75 0.035% 100.034% ( 22, 34 ] 6 0.003% 100.037% ( 34, 51 ] 1 0.000% 100.037% ( 51, 76 ] 3 0.001% 100.039% ( 110, 170 ] 3 0.001% 100.040% ( 170, 250 ] 14 0.006% 100.047% ( 250, 380 ] 16 0.007% 100.054% ( 380, 580 ] 26 0.012% 100.066% ( 580, 870 ] 23 0.011% 100.077% ( 870, 1300 ] 19 0.009% 100.085% ( 1300, 1900 ] 18 0.008% 100.094% ( 1900, 2900 ] 27 0.012% 100.106% ( 2900, 4400 ] 21 0.010% 100.116% ( 4400, 6600 ] 5 0.002% 100.118% ** Level 4 read latency histogram (micros): Count: 94647 Average: 46.4334 StdDev: 405.39 Min: 1 Median: 1.8415 Max: 43009 Percentiles: P50: 1.84 P75: 2.90 P99: 1312.18 P99.9: 4114.42 P99.99: 6041.71 ------------------------------------------------------ [ 0, 1 ] 4125 4.358% 4.358% # ( 1, 2 ] 51333 54.236% 58.595% ########### ( 2, 3 ] 17292 18.270% 76.865% #### ( 3, 4 ] 9235 9.757% 86.622% ## ( 4, 6 ] 7195 7.602% 94.224% ## ( 6, 10 ] 1726 1.824% 96.047% ( 10, 15 ] 388 0.410% 96.457% ( 15, 22 ] 54 0.057% 96.514% ( 22, 34 ] 10 0.011% 96.525% ( 34, 51 ] 6 0.006% 96.531% ( 51, 76 ] 7 0.007% 96.539% ( 76, 110 ] 11 0.012% 96.550% ( 110, 170 ] 103 0.109% 96.659% ( 170, 250 ] 194 0.205% 96.864% ( 250, 380 ] 300 0.317% 97.181% ( 380, 580 ] 509 0.538% 97.719% ( 580, 870 ] 641 0.677% 98.396% ( 870, 1300 ] 564 0.596% 98.992% ( 1300, 1900 ] 371 0.392% 99.384% ( 1900, 2900 ] 307 0.324% 99.708% ( 2900, 4400 ] 224 0.237% 99.945% ( 4400, 6600 ] 57 0.060% 100.005% ( 6600, 9900 ] 10 0.011% 100.016% ( 9900, 14000 ] 2 0.002% 100.018% ( 14000, 22000 ] 3 0.003% 100.021% ( 22000, 33000 ] 2 0.002% 100.023% ( 33000, 50000 ] 3 0.003% 100.026% ** Level 5 read latency histogram (micros): Count: 240 Average: 1577.2667 StdDev: 1573.23 Min: 81 Median: 944.7826 Max: 8585 Percentiles: P50: 944.78 P75: 2500.00 P99: 6418.82 P99.9: 8585.00 P99.99: 8585.00 ------------------------------------------------------ ( 76, 110 ] 3 1.250% 1.250% ( 110, 170 ] 29 12.083% 13.333% ## ( 170, 250 ] 16 6.667% 20.000% # ( 250, 380 ] 17 7.083% 27.083% # ( 380, 580 ] 24 10.000% 37.083% ## ( 580, 870 ] 27 11.250% 48.333% ## ( 870, 1300 ] 23 9.583% 57.917% ## ( 1300, 1900 ] 23 9.583% 67.500% ## ( 1900, 2900 ] 30 12.500% 80.000% ### ( 2900, 4400 ] 30 12.500% 92.500% ### ( 4400, 6600 ] 17 7.083% 99.583% # ( 6600, 9900 ] 1 0.417% 100.000% ** DB Stats ** Uptime(secs): 56.0 total, 3.9 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 175.86 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:28.531 H:M:S, 51.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 254.97 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.281 H:M:S, 33.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 96893.3 MB (estimated) FileSize: 96893.3 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 5.666 micros/op 176475 ops/sec 60.031 seconds 10593999 operations; 171.0 MB/s Microseconds per write: Count: 10593999 Average: 5.6665 StdDev: 461.05 Min: 0 Median: 1.7251 Max: 811360 Percentiles: P50: 1.73 P75: 2.71 P99: 9.03 P99.9: 1131.48 P99.99: 2695.19 ------------------------------------------------------ [ 0, 1 ] 1446979 13.658% 13.658% ### ( 1, 2 ] 5309840 50.121% 63.780% ########## ( 2, 3 ] 1673767 15.799% 79.579% ### ( 3, 4 ] 1437073 13.565% 93.144% ### ( 4, 6 ] 536917 5.068% 98.212% # ( 6, 10 ] 110100 1.039% 99.251% ( 10, 15 ] 37482 0.354% 99.605% ( 15, 22 ] 9540 0.090% 99.695% ( 22, 34 ] 2018 0.019% 99.714% ( 34, 51 ] 227 0.002% 99.716% ( 51, 76 ] 27 0.000% 99.717% ( 76, 110 ] 7212 0.068% 99.785% ( 110, 170 ] 3026 0.029% 99.813% ( 170, 250 ] 315 0.003% 99.816% ( 250, 380 ] 182 0.002% 99.818% ( 380, 580 ] 19 0.000% 99.818% ( 580, 870 ] 23 0.000% 99.818% ( 870, 1300 ] 14238 0.134% 99.953% ( 1300, 1900 ] 24 0.000% 99.953% ( 1900, 2900 ] 4943 0.047% 100.000% ( 2900, 4400 ] 17 0.000% 100.000% ( 4400, 6600 ] 3 0.000% 100.000% ( 6600, 9900 ] 2 0.000% 100.000% ( 14000, 22000 ] 2 0.000% 100.000% ( 22000, 33000 ] 3 0.000% 100.000% ( 75000, 110000 ] 1 0.000% 100.000% ( 170000, 250000 ] 15 0.000% 100.000% ( 250000, 380000 ] 1 0.000% 100.000% ( 570000, 860000 ] 3 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 179440 rocksdb.compaction.key.drop.obsolete COUNT : 0 rocksdb.compaction.key.drop.range_del COUNT : 0 rocksdb.compaction.key.drop.user COUNT : 0 rocksdb.compaction.range_del.drop.obsolete COUNT : 0 rocksdb.compaction.optimized.del.drop.obsolete COUNT : 0 rocksdb.compaction.cancelled COUNT : 0 rocksdb.number.keys.written COUNT : 10593999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10933006968 rocksdb.bytes.read COUNT : 0 rocksdb.number.db.seek COUNT : 0 rocksdb.number.db.next COUNT : 0 rocksdb.number.db.prev COUNT : 0 rocksdb.number.db.seek.found COUNT : 0 rocksdb.number.db.next.found COUNT : 0 rocksdb.number.db.prev.found COUNT : 0 rocksdb.db.iter.bytes.read COUNT : 0 rocksdb.no.file.opens COUNT : 501 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 31218876 rocksdb.db.mutex.wait.micros COUNT : 0 rocksdb.number.multiget.get COUNT : 0 rocksdb.number.multiget.keys.read COUNT : 0 rocksdb.number.multiget.bytes.read COUNT : 0 rocksdb.number.merge.failures COUNT : 0 rocksdb.bloom.filter.prefix.checked COUNT : 0 rocksdb.bloom.filter.prefix.useful COUNT : 0 rocksdb.number.reseeks.iteration COUNT : 0 rocksdb.getupdatessince.calls COUNT : 0 rocksdb.wal.synced COUNT : 0 rocksdb.wal.bytes COUNT : 0 rocksdb.write.self COUNT : 0 rocksdb.write.other COUNT : 0 rocksdb.write.wal COUNT : 0 rocksdb.compact.read.bytes COUNT : 27063949367 rocksdb.compact.write.bytes COUNT : 26884516587 rocksdb.flush.write.bytes COUNT : 10899420059 rocksdb.compact.read.marked.bytes COUNT : 0 rocksdb.compact.read.periodic.bytes COUNT : 0 rocksdb.compact.read.ttl.bytes COUNT : 0 rocksdb.compact.write.marked.bytes COUNT : 0 rocksdb.compact.write.periodic.bytes COUNT : 0 rocksdb.compact.write.ttl.bytes COUNT : 0 rocksdb.number.direct.load.table.properties COUNT : 57 rocksdb.number.superversion_acquires COUNT : 0 rocksdb.number.superversion_releases COUNT : 0 rocksdb.number.superversion_cleanups COUNT : 0 rocksdb.number.block.compressed COUNT : 0 rocksdb.number.block.decompressed COUNT : 0 rocksdb.number.block.not_compressed COUNT : 0 rocksdb.merge.operation.time.nanos COUNT : 0 rocksdb.filter.operation.time.nanos COUNT : 0 rocksdb.row.cache.hit COUNT : 0 rocksdb.row.cache.miss COUNT : 0 rocksdb.read.amp.estimate.useful.bytes COUNT : 0 rocksdb.read.amp.total.read.bytes COUNT : 0 rocksdb.number.rate_limiter.drains COUNT : 0 rocksdb.number.iter.skip COUNT : 0 rocksdb.blobdb.num.put COUNT : 0 rocksdb.blobdb.num.write COUNT : 0 rocksdb.blobdb.num.get COUNT : 0 rocksdb.blobdb.num.multiget COUNT : 0 rocksdb.blobdb.num.seek COUNT : 0 rocksdb.blobdb.num.next COUNT : 0 rocksdb.blobdb.num.prev COUNT : 0 rocksdb.blobdb.num.keys.written COUNT : 0 rocksdb.blobdb.num.keys.read COUNT : 0 rocksdb.blobdb.bytes.written COUNT : 0 rocksdb.blobdb.bytes.read COUNT : 0 rocksdb.blobdb.write.inlined COUNT : 0 rocksdb.blobdb.write.inlined.ttl COUNT : 0 rocksdb.blobdb.write.blob COUNT : 0 rocksdb.blobdb.write.blob.ttl COUNT : 0 rocksdb.blobdb.blob.file.bytes.written COUNT : 0 rocksdb.blobdb.blob.file.bytes.read COUNT : 0 rocksdb.blobdb.blob.file.synced COUNT : 0 rocksdb.blobdb.blob.index.expired.count COUNT : 0 rocksdb.blobdb.blob.index.expired.size COUNT : 0 rocksdb.blobdb.blob.index.evicted.count COUNT : 0 rocksdb.blobdb.blob.index.evicted.size COUNT : 0 rocksdb.blobdb.gc.num.files COUNT : 0 rocksdb.blobdb.gc.num.new.files COUNT : 0 rocksdb.blobdb.gc.failures COUNT : 0 rocksdb.blobdb.gc.num.keys.relocated COUNT : 0 rocksdb.blobdb.gc.bytes.relocated COUNT : 0 rocksdb.blobdb.fifo.num.files.evicted COUNT : 0 rocksdb.blobdb.fifo.num.keys.evicted COUNT : 0 rocksdb.blobdb.fifo.bytes.evicted COUNT : 0 rocksdb.txn.overhead.mutex.prepare COUNT : 0 rocksdb.txn.overhead.mutex.old.commit.map COUNT : 0 rocksdb.txn.overhead.duplicate.key COUNT : 0 rocksdb.txn.overhead.mutex.snapshot COUNT : 0 rocksdb.txn.get.tryagain COUNT : 0 rocksdb.number.multiget.keys.found COUNT : 0 rocksdb.num.iterator.created COUNT : 0 rocksdb.num.iterator.deleted COUNT : 0 rocksdb.block.cache.compression.dict.miss COUNT : 0 rocksdb.block.cache.compression.dict.hit COUNT : 0 rocksdb.block.cache.compression.dict.add COUNT : 0 rocksdb.block.cache.compression.dict.bytes.insert COUNT : 0 rocksdb.block.cache.add.redundant COUNT : 0 rocksdb.block.cache.index.add.redundant COUNT : 0 rocksdb.block.cache.filter.add.redundant COUNT : 0 rocksdb.block.cache.data.add.redundant COUNT : 0 rocksdb.block.cache.compression.dict.add.redundant COUNT : 0 rocksdb.files.marked.trash COUNT : 0 rocksdb.files.deleted.immediately COUNT : 278 rocksdb.error.handler.bg.errro.count COUNT : 0 rocksdb.error.handler.bg.io.errro.count COUNT : 0 rocksdb.error.handler.bg.retryable.io.errro.count COUNT : 0 rocksdb.error.handler.autoresume.count COUNT : 0 rocksdb.error.handler.autoresume.retry.total.count COUNT : 0 rocksdb.error.handler.autoresume.success.count COUNT : 0 rocksdb.memtable.payload.bytes.at.flush COUNT : 10811566080 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4224000 rocksdb.secondary.cache.hits COUNT : 0 rocksdb.verify_checksum.read.bytes COUNT : 0 rocksdb.backup.read.bytes COUNT : 0 rocksdb.backup.write.bytes COUNT : 0 rocksdb.remote.compact.read.bytes COUNT : 0 rocksdb.remote.compact.write.bytes COUNT : 0 rocksdb.hot.file.read.bytes COUNT : 0 rocksdb.warm.file.read.bytes COUNT : 0 rocksdb.cold.file.read.bytes COUNT : 0 rocksdb.hot.file.read.count COUNT : 0 rocksdb.warm.file.read.count COUNT : 0 rocksdb.cold.file.read.count COUNT : 0 rocksdb.last.level.read.bytes COUNT : 0 rocksdb.last.level.read.count COUNT : 0 rocksdb.non.last.level.read.bytes COUNT : 27161829205 rocksdb.non.last.level.read.count COUNT : 6557587 rocksdb.block.checksum.compute.count COUNT : 6556642 rocksdb.multiget.coroutine.count COUNT : 0 rocksdb.blobdb.cache.miss COUNT : 0 rocksdb.blobdb.cache.hit COUNT : 0 rocksdb.blobdb.cache.add COUNT : 0 rocksdb.blobdb.cache.add.failures COUNT : 0 rocksdb.blobdb.cache.bytes.read COUNT : 0 rocksdb.blobdb.cache.bytes.write COUNT : 0 rocksdb.read.async.micros COUNT : 0 rocksdb.async.read.error.count COUNT : 0 rocksdb.secondary.cache.filter.hits COUNT : 0 rocksdb.secondary.cache.index.hits COUNT : 0 rocksdb.secondary.cache.data.hits COUNT : 0 rocksdb.table.open.prefetch.tail.miss COUNT : 0 rocksdb.table.open.prefetch.tail.hit COUNT : 0 rocksdb.db.get.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.db.write.micros P50 : 1.373817 P95 : 3.875907 P99 : 7.445813 P100 : 811358.000000 COUNT : 10593999 SUM : 55181118 rocksdb.compaction.times.micros P50 : 1162222.222222 P95 : 3600000.000000 P99 : 16400000.000000 P100 : 20151915.000000 COUNT : 70 SUM : 120468075 rocksdb.compaction.times.cpu_micros P50 : 923750.000000 P95 : 3600000.000000 P99 : 16400000.000000 P100 : 18413781.000000 COUNT : 70 SUM : 98430790 rocksdb.subcompaction.setup.times.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.table.sync.micros P50 : 692.777778 P95 : 1510.000000 P99 : 63500.000000 P100 : 138545.000000 COUNT : 146 SUM : 358082 rocksdb.compaction.outfile.sync.micros P50 : 1070.666667 P95 : 124727.272727 P99 : 215028.571429 P100 : 228008.000000 COUNT : 306 SUM : 5764805 rocksdb.wal.file.sync.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.manifest.file.sync.micros P50 : 100.064935 P95 : 1750.000000 P99 : 3675.000000 P100 : 5043.000000 COUNT : 245 SUM : 77119 rocksdb.table.open.io.micros P50 : 1600.000000 P95 : 9233.400000 P99 : 13515.235294 P100 : 20165.000000 COUNT : 501 SUM : 1189364 rocksdb.db.multiget.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.read.block.compaction.micros P50 : 3.520437 P95 : 7.070370 P99 : 10.731055 P100 : 58979.000000 COUNT : 6555188 SUM : 40951444 rocksdb.read.block.get.micros P50 : 525.945946 P95 : 3851.818182 P99 : 5915.724138 P100 : 8656.000000 COUNT : 1002 SUM : 958852 rocksdb.write.raw.block.micros P50 : 0.512069 P95 : 0.972931 P99 : 2.835698 P100 : 42905.000000 COUNT : 9150711 SUM : 18632930 rocksdb.numfiles.in.singlecompaction P50 : 3.326087 P95 : 5.650000 P99 : 33.160000 P100 : 37.000000 COUNT : 107 SUM : 459 rocksdb.db.seek.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.db.write.stall P50 : 0.569205 P95 : 1210.466994 P99 : 2584.231861 P100 : 811167.000000 COUNT : 158700 SUM : 31234895 rocksdb.sst.read.micros P50 : 1.484246 P95 : 4.153989 P99 : 8.264860 P100 : 58974.000000 COUNT : 6557734 SUM : 27963658 rocksdb.num.subcompactions.scheduled P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.bytes.per.read P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.bytes.per.write P50 : 1032.000000 P95 : 1032.000000 P99 : 1032.000000 P100 : 1032.000000 COUNT : 10593999 SUM : 10933006968 rocksdb.bytes.per.multiget P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.bytes.compressed P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.bytes.decompressed P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.compression.times.nanos P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.decompression.times.nanos P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.read.num.merge_operands P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.key.size P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.value.size P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.write.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.get.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.multiget.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.seek.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.next.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.prev.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.blob.file.write.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.blob.file.read.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.blob.file.sync.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.compression.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.blobdb.decompression.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.db.flush.micros P50 : 209595.959596 P95 : 370058.823529 P99 : 815533.333333 P100 : 982005.000000 COUNT : 146 SUM : 31833751 rocksdb.sst.batch.size P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.num.index.and.filter.blocks.read.per.level P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.num.sst.read.per.level P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.error.handler.autoresume.retry.count P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.async.read.bytes P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.poll.wait.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.prefetched.bytes.discarded P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 307 SUM : 0 rocksdb.multiget.io.batch.size P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.num.level.read.per.multiget P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.async.prefetch.abort.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.table.open.prefetch.tail.read.bytes P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0