[2024-11-20 01:15:36.399417] Starting SPDK v24.01.1-pre git sha1 c13c99a5e / DPDK 22.11.4 initialization... [2024-11-20 01:15:36.399688] [ 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_pid3228391 ] Set seed to 1732061736392818 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-20 01:15:36.497711] app.c: 798:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-20 01:15:36.533949] app.c: 488:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-20 01:15:36.533994] app.c: 489:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 3228391' to capture a snapshot of events at runtime. [2024-11-20 01:15:36.534006] app.c: 494:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid3228391 for offline analysis/debug. [2024-11-20 01:15:36.534052] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Wed Nov 20 01:15:40 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/11/20-01:15:48 ... thread 0: (1000000,1000000) ops and (126089.8,126089.8) ops/second in (7.930858,7.930858) 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 6/4 566.88 MB 18.9 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 115.1 7.11 2.34 9 0.790 0 0 0.0 0.0 L1 1/0 74.89 MB 7.5 0.4 0.4 0.1 0.4 0.4 0.0 1.1 99.0 98.9 4.42 2.03 2 2.212 444K 403 0.0 0.0 L2 9/3 635.19 MB 2.8 0.5 0.2 0.3 0.5 0.2 0.2 2.4 115.1 115.0 4.43 2.31 5 0.886 517K 603 0.0 0.0 L3 42/16 3.78 GB 2.4 2.2 1.5 0.8 2.2 1.4 0.3 1.5 96.2 94.2 23.64 10.48 10 2.364 1121K 0 0.0 0.0 L4 209/20 12.01 GB 1.2 3.7 2.4 1.3 3.7 2.4 0.2 1.5 107.9 106.3 35.51 18.05 20 1.776 1438K 819 0.0 0.0 L5 1088/0 89.45 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 1355/43 106.49 GB 0.0 6.9 4.5 2.4 7.6 5.2 0.7 9.5 93.9 103.4 75.11 35.20 46 1.633 3522K 1825 0.0 0.0 Int 0/0 0.00 KB 0.0 6.9 4.5 2.4 7.6 5.2 0.7 9.5 93.9 103.4 75.11 35.20 46 1.633 3522K 1825 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 6.9 4.5 2.4 6.8 4.4 0.0 0.0 103.7 102.2 68.00 32.86 37 1.838 3522K 1825 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.8 0.8 0.0 0.0 0.0 115.1 7.11 2.34 9 0.790 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): 8.1 total, 7.9 interval Flush(GB): cumulative 0.800, interval 0.800 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: 7.58 GB write, 960.31 MB/s write, 6.89 GB read, 871.97 MB/s read, 75.1 seconds Interval compaction: 7.58 GB write, 978.93 MB/s write, 6.89 GB read, 888.88 MB/s read, 75.1 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: 29, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 29, interval: 29 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 186310 Average: 9.1795 StdDev: 126.61 Min: 1 Median: 1.8391 Max: 11888 Percentiles: P50: 1.84 P75: 2.92 P99: 10.15 P99.9: 1783.94 P99.99: 5320.59 ------------------------------------------------------ [ 0, 1 ] 11918 6.397% 6.397% # ( 1, 2 ] 96815 51.964% 58.361% ########## ( 2, 3 ] 33565 18.016% 76.377% #### ( 3, 4 ] 18171 9.753% 86.130% ## ( 4, 6 ] 19603 10.522% 96.652% ## ( 6, 10 ] 4350 2.335% 98.987% ( 10, 15 ] 851 0.457% 99.443% ( 15, 22 ] 83 0.045% 99.488% ( 22, 34 ] 12 0.006% 99.494% ( 34, 51 ] 8 0.004% 99.499% ( 51, 76 ] 5 0.003% 99.501% ( 76, 110 ] 2 0.001% 99.502% ( 110, 170 ] 16 0.009% 99.511% ( 170, 250 ] 37 0.020% 99.531% ( 250, 380 ] 84 0.045% 99.576% ( 380, 580 ] 151 0.081% 99.657% ( 580, 870 ] 198 0.106% 99.763% ( 870, 1300 ] 171 0.092% 99.855% ( 1300, 1900 ] 105 0.056% 99.911% ( 1900, 2900 ] 73 0.039% 99.951% ( 2900, 4400 ] 66 0.035% 99.986% ( 4400, 6600 ] 20 0.011% 99.997% ( 6600, 9900 ] 7 0.004% 100.001% ( 9900, 14000 ] 1 0.001% 100.001% ** Level 1 read latency histogram (micros): Count: 103977 Average: 10.4558 StdDev: 128.20 Min: 1 Median: 1.8615 Max: 7253 Percentiles: P50: 1.86 P75: 2.97 P99: 11.09 P99.9: 2165.98 P99.99: 4084.80 ------------------------------------------------------ [ 0, 1 ] 5469 5.260% 5.260% # ( 1, 2 ] 54000 51.935% 57.194% ########## ( 2, 3 ] 19018 18.291% 75.485% #### ( 3, 4 ] 10769 10.357% 85.842% ## ( 4, 6 ] 11322 10.889% 96.731% ## ( 6, 10 ] 2258 2.172% 98.903% ( 10, 15 ] 466 0.448% 99.351% ( 15, 22 ] 54 0.052% 99.403% ( 22, 34 ] 8 0.008% 99.410% ( 34, 51 ] 3 0.003% 99.413% ( 51, 76 ] 2 0.002% 99.415% ( 76, 110 ] 8 0.008% 99.423% ( 110, 170 ] 11 0.011% 99.434% ( 170, 250 ] 25 0.024% 99.458% ( 250, 380 ] 48 0.046% 99.504% ( 380, 580 ] 70 0.067% 99.571% ( 580, 870 ] 128 0.123% 99.694% ( 870, 1300 ] 116 0.112% 99.806% ( 1300, 1900 ] 81 0.078% 99.884% ( 1900, 2900 ] 64 0.062% 99.945% ( 2900, 4400 ] 59 0.057% 100.002% ( 4400, 6600 ] 5 0.005% 100.007% ( 6600, 9900 ] 1 0.001% 100.008% ** Level 2 read latency histogram (micros): Count: 342337 Average: 12.6062 StdDev: 161.71 Min: 1 Median: 1.8789 Max: 9260 Percentiles: P50: 1.88 P75: 3.04 P99: 12.60 P99.9: 1788.25 P99.99: 2997.57 ------------------------------------------------------ [ 0, 1 ] 20686 6.043% 6.043% # ( 1, 2 ] 171225 50.017% 56.059% ########## ( 2, 3 ] 63632 18.588% 74.647% #### ( 3, 4 ] 34171 9.982% 84.628% ## ( 4, 6 ] 38019 11.106% 95.734% ## ( 6, 10 ] 9994 2.919% 98.653% # ( 10, 15 ] 2278 0.665% 99.319% ( 15, 22 ] 274 0.080% 99.399% ( 22, 34 ] 61 0.018% 99.417% ( 34, 51 ] 33 0.010% 99.426% ( 51, 76 ] 27 0.008% 99.434% ( 76, 110 ] 26 0.008% 99.442% ( 110, 170 ] 35 0.010% 99.452% ( 170, 250 ] 84 0.025% 99.477% ( 250, 380 ] 138 0.040% 99.517% ( 380, 580 ] 293 0.086% 99.602% ( 580, 870 ] 378 0.110% 99.713% ( 870, 1300 ] 412 0.120% 99.833% ( 1300, 1900 ] 281 0.082% 99.915% ( 1900, 2900 ] 241 0.070% 99.986% ( 2900, 4400 ] 227 0.066% 100.052% ( 4400, 6600 ] 89 0.026% 100.078% ( 6600, 9900 ] 15 0.004% 100.082% ** Level 3 read latency histogram (micros): Count: 772124 Average: 13.6364 StdDev: 209.32 Min: 1 Median: 1.9117 Max: 37240 Percentiles: P50: 1.91 P75: 3.06 P99: 11.03 P99.9: 1294.52 P99.99: 2049.05 ------------------------------------------------------ [ 0, 1 ] 32479 4.206% 4.206% # ( 1, 2 ] 387823 50.228% 54.435% ########## ( 2, 3 ] 153943 19.938% 74.372% #### ( 3, 4 ] 80166 10.383% 84.755% ## ( 4, 6 ] 87239 11.299% 96.053% ## ( 6, 10 ] 21826 2.827% 98.880% # ( 10, 15 ] 4511 0.584% 99.464% ( 15, 22 ] 541 0.070% 99.534% ( 22, 34 ] 65 0.008% 99.543% ( 34, 51 ] 47 0.006% 99.549% ( 51, 76 ] 48 0.006% 99.555% ( 76, 110 ] 18 0.002% 99.557% ( 110, 170 ] 60 0.008% 99.565% ( 170, 250 ] 121 0.016% 99.581% ( 250, 380 ] 303 0.039% 99.620% ( 380, 580 ] 530 0.069% 99.689% ( 580, 870 ] 771 0.100% 99.789% ( 870, 1300 ] 873 0.113% 99.902% ( 1300, 1900 ] 603 0.078% 99.980% ( 1900, 2900 ] 542 0.070% 100.050% ( 2900, 4400 ] 595 0.077% 100.127% ( 4400, 6600 ] 194 0.025% 100.152% ( 6600, 9900 ] 67 0.009% 100.161% ( 9900, 14000 ] 8 0.001% 100.162% ( 14000, 22000 ] 16 0.002% 100.164% ( 22000, 33000 ] 6 0.001% 100.165% ( 33000, 50000 ] 1 0.000% 100.165% ** Level 4 read latency histogram (micros): Count: 398699 Average: 20.9902 StdDev: 216.93 Min: 1 Median: 1.9174 Max: 31923 Percentiles: P50: 1.92 P75: 3.15 P99: 514.79 P99.9: 2449.25 P99.99: 3417.69 ------------------------------------------------------ [ 0, 1 ] 17487 4.386% 4.386% # ( 1, 2 ] 198229 49.719% 54.105% ########## ( 2, 3 ] 77146 19.349% 73.454% #### ( 3, 4 ] 42414 10.638% 84.093% ## ( 4, 6 ] 44823 11.242% 95.335% ## ( 6, 10 ] 10947 2.746% 98.081% # ( 10, 15 ] 2080 0.522% 98.602% ( 15, 22 ] 292 0.073% 98.675% ( 22, 34 ] 32 0.008% 98.683% ( 34, 51 ] 25 0.006% 98.690% ( 51, 76 ] 38 0.010% 98.699% ( 76, 110 ] 22 0.006% 98.705% ( 110, 170 ] 70 0.018% 98.722% ( 170, 250 ] 200 0.050% 98.773% ( 250, 380 ] 382 0.096% 98.868% ( 380, 580 ] 782 0.196% 99.064% ( 580, 870 ] 1208 0.303% 99.367% ( 870, 1300 ] 1187 0.298% 99.665% ( 1300, 1900 ] 684 0.172% 99.837% ( 1900, 2900 ] 463 0.116% 99.953% ( 2900, 4400 ] 435 0.109% 100.062% ( 4400, 6600 ] 104 0.026% 100.088% ( 6600, 9900 ] 23 0.006% 100.094% ( 9900, 14000 ] 1 0.000% 100.094% ( 14000, 22000 ] 3 0.001% 100.095% ( 22000, 33000 ] 2 0.001% 100.095% ** Level 5 read latency histogram (micros): Count: 14142 Average: 1630.0841 StdDev: 1698.40 Min: 90 Median: 1079.8828 Max: 51959 Percentiles: P50: 1079.88 P75: 2140.89 P99: 7190.31 P99.9: 15858.00 P99.99: 47652.87 ------------------------------------------------------ ( 76, 110 ] 16 0.113% 0.113% ( 110, 170 ] 114 0.806% 0.919% ( 170, 250 ] 315 2.227% 3.147% ( 250, 380 ] 812 5.742% 8.888% # ( 380, 580 ] 1827 12.919% 21.807% ### ( 580, 870 ] 2654 18.767% 40.574% #### ( 870, 1300 ] 2731 19.311% 59.885% #### ( 1300, 1900 ] 1787 12.636% 72.522% ### ( 1900, 2900 ] 1455 10.289% 82.810% ## ( 2900, 4400 ] 1583 11.194% 94.004% ## ( 4400, 6600 ] 681 4.815% 98.819% # ( 6600, 9900 ] 143 1.011% 99.830% ( 9900, 14000 ] 8 0.057% 99.887% ( 14000, 22000 ] 8 0.057% 99.943% ( 22000, 33000 ] 4 0.028% 99.972% ( 33000, 50000 ] 3 0.021% 99.993% ( 50000, 75000 ] 1 0.007% 100.000% ** DB Stats ** Uptime(secs): 8.1 total, 7.9 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 121.70 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:4.031 H:M:S, 49.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 124.05 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:4.031 H:M:S, 50.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/11/20-01:15:56 ... thread 0: (1000000,2000000) ops and (127859.1,126968.3) ops/second in (7.821111,15.751969) 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 5/4 1006.83 MB 12.6 1.0 0.0 1.0 2.9 1.8 0.0 1.6 48.9 135.1 21.90 9.89 24 0.912 1087K 1469 0.0 0.0 L1 5/5 499.22 MB 0.0 1.1 1.0 0.1 1.1 1.0 0.0 1.1 122.0 121.7 9.36 5.35 3 3.121 1159K 2121 0.0 0.0 L2 4/2 268.51 MB 1.7 0.5 0.2 0.3 0.5 0.2 0.4 2.4 115.1 115.0 4.43 2.31 5 0.886 517K 603 0.0 0.0 L3 24/10 1.71 GB 0.9 4.9 2.0 2.9 4.8 2.0 0.3 2.4 108.0 106.5 46.32 23.17 17 2.725 2425K 216 0.0 0.0 L4 190/23 10.61 GB 1.0 7.8 4.7 3.1 7.6 4.6 0.5 1.6 113.6 111.7 69.95 37.17 41 1.706 3256K 1244 0.0 0.0 L5 1136/0 93.38 GB 1.0 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 1364/44 107.44 GB 0.0 15.3 7.9 7.4 16.9 9.5 5.2 9.2 103.1 114.2 151.96 77.90 90 1.688 8447K 5653 0.0 0.0 Int 0/0 0.00 KB 0.0 15.3 7.9 7.4 16.9 9.5 5.2 9.2 103.1 114.2 151.96 77.90 90 1.688 8447K 5653 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 15.3 7.9 7.4 15.1 7.7 0.0 0.0 114.5 113.0 136.88 72.37 69 1.984 8447K 5653 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 0.0 125.3 15.08 5.53 21 0.718 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): 15.9 total, 15.8 interval Flush(GB): cumulative 1.845, interval 1.845 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: 16.95 GB write, 1090.97 MB/s write, 15.30 GB read, 984.99 MB/s read, 152.0 seconds Interval compaction: 16.95 GB write, 1101.63 MB/s write, 15.30 GB read, 994.61 MB/s read, 152.0 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: 61, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 61, interval: 61 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 553472 Average: 9.9811 StdDev: 154.07 Min: 1 Median: 1.8277 Max: 34935 Percentiles: P50: 1.83 P75: 2.87 P99: 9.98 P99.9: 1754.36 P99.99: 4083.31 ------------------------------------------------------ [ 0, 1 ] 34082 6.158% 6.158% # ( 1, 2 ] 293176 52.970% 59.128% ########### ( 2, 3 ] 100456 18.150% 77.278% #### ( 3, 4 ] 52949 9.567% 86.845% ## ( 4, 6 ] 55964 10.111% 96.956% ## ( 6, 10 ] 11365 2.053% 99.010% ( 10, 15 ] 2341 0.423% 99.433% ( 15, 22 ] 213 0.038% 99.471% ( 22, 34 ] 31 0.006% 99.477% ( 34, 51 ] 33 0.006% 99.483% ( 51, 76 ] 46 0.008% 99.491% ( 76, 110 ] 6 0.001% 99.492% ( 110, 170 ] 33 0.006% 99.498% ( 170, 250 ] 83 0.015% 99.513% ( 250, 380 ] 231 0.042% 99.555% ( 380, 580 ] 454 0.082% 99.637% ( 580, 870 ] 649 0.117% 99.754% ( 870, 1300 ] 544 0.098% 99.853% ( 1300, 1900 ] 348 0.063% 99.915% ( 1900, 2900 ] 233 0.042% 99.958% ( 2900, 4400 ] 229 0.041% 99.999% ( 4400, 6600 ] 74 0.013% 100.012% ( 6600, 9900 ] 17 0.003% 100.015% ( 9900, 14000 ] 3 0.001% 100.016% ( 14000, 22000 ] 3 0.001% 100.016% ( 22000, 33000 ] 2 0.000% 100.017% ( 33000, 50000 ] 1 0.000% 100.017% ** Level 1 read latency histogram (micros): Count: 160731 Average: 13.4308 StdDev: 162.94 Min: 1 Median: 1.8934 Max: 14975 Percentiles: P50: 1.89 P75: 3.02 P99: 13.20 P99.9: 2784.01 P99.99: 4354.41 ------------------------------------------------------ [ 0, 1 ] 7190 4.473% 4.473% # ( 1, 2 ] 81910 50.961% 55.434% ########## ( 2, 3 ] 31036 19.309% 74.744% #### ( 3, 4 ] 16752 10.422% 85.166% ## ( 4, 6 ] 17822 11.088% 96.254% ## ( 6, 10 ] 3889 2.420% 98.674% ( 10, 15 ] 821 0.511% 99.184% ( 15, 22 ] 92 0.057% 99.242% ( 22, 34 ] 12 0.007% 99.249% ( 34, 51 ] 9 0.006% 99.255% ( 51, 76 ] 12 0.007% 99.262% ( 76, 110 ] 9 0.006% 99.268% ( 110, 170 ] 15 0.009% 99.277% ( 170, 250 ] 32 0.020% 99.297% ( 250, 380 ] 77 0.048% 99.345% ( 380, 580 ] 143 0.089% 99.434% ( 580, 870 ] 244 0.152% 99.586% ( 870, 1300 ] 237 0.147% 99.733% ( 1300, 1900 ] 156 0.097% 99.830% ( 1900, 2900 ] 127 0.079% 99.909% ( 2900, 4400 ] 134 0.083% 99.993% ( 4400, 6600 ] 18 0.011% 100.004% ( 6600, 9900 ] 3 0.002% 100.006% ( 14000, 22000 ] 2 0.001% 100.007% ** Level 2 read latency histogram (micros): Count: 462616 Average: 12.3608 StdDev: 175.19 Min: 1 Median: 1.8916 Max: 31983 Percentiles: P50: 1.89 P75: 3.03 P99: 12.25 P99.9: 1877.40 P99.99: 3419.83 ------------------------------------------------------ [ 0, 1 ] 24499 5.296% 5.296% # ( 1, 2 ] 231960 50.141% 55.437% ########## ( 2, 3 ] 88884 19.213% 74.650% #### ( 3, 4 ] 46578 10.068% 84.718% ## ( 4, 6 ] 51730 11.182% 95.900% ## ( 6, 10 ] 13015 2.813% 98.714% # ( 10, 15 ] 2943 0.636% 99.350% ( 15, 22 ] 343 0.074% 99.424% ( 22, 34 ] 63 0.014% 99.438% ( 34, 51 ] 37 0.008% 99.446% ( 51, 76 ] 54 0.012% 99.457% ( 76, 110 ] 29 0.006% 99.464% ( 110, 170 ] 40 0.009% 99.472% ( 170, 250 ] 100 0.022% 99.494% ( 250, 380 ] 185 0.040% 99.534% ( 380, 580 ] 379 0.082% 99.616% ( 580, 870 ] 486 0.105% 99.721% ( 870, 1300 ] 506 0.109% 99.830% ( 1300, 1900 ] 335 0.072% 99.903% ( 1900, 2900 ] 297 0.064% 99.967% ( 2900, 4400 ] 308 0.067% 100.034% ( 4400, 6600 ] 115 0.025% 100.058% ( 6600, 9900 ] 22 0.005% 100.063% ( 9900, 14000 ] 1 0.000% 100.063% ( 14000, 22000 ] 2 0.000% 100.064% ( 22000, 33000 ] 2 0.000% 100.064% ** Level 3 read latency histogram (micros): Count: 1858765 Average: 13.0542 StdDev: 211.49 Min: 1 Median: 1.9187 Max: 46525 Percentiles: P50: 1.92 P75: 3.03 P99: 10.44 P99.9: 1112.69 P99.99: 1749.18 ------------------------------------------------------ [ 0, 1 ] 62692 3.373% 3.373% # ( 1, 2 ] 943340 50.751% 54.124% ########## ( 2, 3 ] 382404 20.573% 74.697% #### ( 3, 4 ] 192206 10.341% 85.037% ## ( 4, 6 ] 209106 11.250% 96.287% ## ( 6, 10 ] 49460 2.661% 98.948% # ( 10, 15 ] 10923 0.588% 99.535% ( 15, 22 ] 1274 0.069% 99.604% ( 22, 34 ] 125 0.007% 99.611% ( 34, 51 ] 142 0.008% 99.618% ( 51, 76 ] 189 0.010% 99.629% ( 76, 110 ] 42 0.002% 99.631% ( 110, 170 ] 108 0.006% 99.637% ( 170, 250 ] 227 0.012% 99.649% ( 250, 380 ] 619 0.033% 99.682% ( 380, 580 ] 1209 0.065% 99.747% ( 580, 870 ] 1827 0.098% 99.845% ( 870, 1300 ] 1797 0.097% 99.942% ( 1300, 1900 ] 1189 0.064% 100.006% ( 1900, 2900 ] 1274 0.069% 100.075% ( 2900, 4400 ] 1460 0.079% 100.153% ( 4400, 6600 ] 458 0.025% 100.178% ( 6600, 9900 ] 117 0.006% 100.184% ( 9900, 14000 ] 17 0.001% 100.185% ( 14000, 22000 ] 31 0.002% 100.187% ( 22000, 33000 ] 18 0.001% 100.188% ( 33000, 50000 ] 5 0.000% 100.188% ** Level 4 read latency histogram (micros): Count: 899375 Average: 20.8106 StdDev: 251.03 Min: 1 Median: 1.9183 Max: 47167 Percentiles: P50: 1.92 P75: 3.10 P99: 447.64 P99.9: 2368.07 P99.99: 3362.00 ------------------------------------------------------ [ 0, 1 ] 34283 3.812% 3.812% # ( 1, 2 ] 452384 50.300% 54.112% ########## ( 2, 3 ] 178799 19.880% 73.992% #### ( 3, 4 ] 93463 10.392% 84.384% ## ( 4, 6 ] 100049 11.124% 95.508% ## ( 6, 10 ] 23700 2.635% 98.143% # ( 10, 15 ] 4896 0.544% 98.688% ( 15, 22 ] 565 0.063% 98.751% ( 22, 34 ] 61 0.007% 98.757% ( 34, 51 ] 67 0.007% 98.765% ( 51, 76 ] 109 0.012% 98.777% ( 76, 110 ] 49 0.005% 98.782% ( 110, 170 ] 121 0.013% 98.796% ( 170, 250 ] 420 0.047% 98.843% ( 250, 380 ] 818 0.091% 98.934% ( 380, 580 ] 1766 0.196% 99.130% ( 580, 870 ] 2634 0.293% 99.423% ( 870, 1300 ] 2409 0.268% 99.691% ( 1300, 1900 ] 1430 0.159% 99.850% ( 1900, 2900 ] 967 0.108% 99.957% ( 2900, 4400 ] 958 0.107% 100.064% ( 4400, 6600 ] 257 0.029% 100.092% ( 6600, 9900 ] 48 0.005% 100.098% ( 9900, 14000 ] 6 0.001% 100.098% ( 14000, 22000 ] 14 0.002% 100.100% ( 22000, 33000 ] 16 0.002% 100.102% ( 33000, 50000 ] 2 0.000% 100.102% ** Level 5 read latency histogram (micros): Count: 32107 Average: 1457.3014 StdDev: 1695.28 Min: 86 Median: 954.7798 Max: 64110 Percentiles: P50: 954.78 P75: 1756.85 P99: 6485.23 P99.9: 20506.55 P99.99: 47713.12 ------------------------------------------------------ ( 76, 110 ] 28 0.087% 0.087% ( 110, 170 ] 238 0.741% 0.828% ( 170, 250 ] 714 2.224% 3.052% ( 250, 380 ] 2086 6.497% 9.549% # ( 380, 580 ] 4799 14.947% 24.496% ### ( 580, 870 ] 6917 21.544% 46.040% #### ( 870, 1300 ] 6449 20.086% 66.126% #### ( 1300, 1900 ] 3742 11.655% 77.781% ## ( 1900, 2900 ] 2735 8.518% 86.299% ## ( 2900, 4400 ] 3041 9.471% 95.770% ## ( 4400, 6600 ] 1094 3.407% 99.178% # ( 6600, 9900 ] 200 0.623% 99.801% ( 9900, 14000 ] 14 0.044% 99.844% ( 14000, 22000 ] 22 0.069% 99.913% ( 22000, 33000 ] 17 0.053% 99.966% ( 33000, 50000 ] 9 0.028% 99.994% ( 50000, 75000 ] 2 0.006% 100.000% ** DB Stats ** Uptime(secs): 15.9 total, 7.8 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 123.74 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:7.883 H:M:S, 49.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 125.84 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:3.852 H:M:S, 49.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/11/20-01:16:00 ... thread 0: (1000000,3000000) ops and (249228.5,151788.4) ops/second in (4.012383,19.764352) 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 14/12 1.97 GB 62.9 1.7 0.0 1.7 4.5 2.8 0.0 1.6 60.1 162.5 28.29 15.25 41 0.690 1726K 2250 0.0 0.0 L1 5/5 499.22 MB 0.0 1.1 1.0 0.1 1.1 1.0 0.0 1.1 122.0 121.7 9.36 5.35 3 3.121 1159K 2121 0.0 0.0 L2 1/0 65.32 MB 0.7 0.5 0.2 0.3 0.5 0.2 0.4 2.4 115.1 115.0 4.43 2.31 5 0.886 517K 603 0.0 0.0 L3 17/0 997.40 MB 1.0 5.6 2.2 3.4 5.5 2.2 0.3 2.5 111.6 110.3 51.33 26.66 20 2.567 3164K 3031 0.0 0.0 L4 173/0 9.48 GB 1.0 9.5 5.4 4.1 9.4 5.3 0.7 1.7 117.0 115.0 83.43 46.17 48 1.738 4478K 3841 0.0 0.0 L5 1160/0 95.41 GB 1.0 0.0 0.0 0.0 0.0 0.0 6.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1370/17 108.39 GB 0.0 18.4 8.8 9.6 21.0 11.4 7.5 7.4 106.5 121.6 176.85 95.74 117 1.512 11M 11K 0.0 0.0 Int 0/0 0.00 KB 0.0 18.4 8.8 9.6 21.0 11.4 7.5 7.4 106.5 121.6 176.85 95.74 117 1.512 11M 11K 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 18.4 8.8 9.6 18.2 8.6 0.0 0.0 119.3 117.8 157.97 87.36 81 1.950 11M 11K 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 0.0 153.5 18.87 8.38 36 0.524 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): 19.9 total, 19.8 interval Flush(GB): cumulative 2.830, interval 2.830 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: 21.00 GB write, 1079.51 MB/s write, 18.40 GB read, 945.91 MB/s read, 176.8 seconds Interval compaction: 21.00 GB write, 1087.91 MB/s write, 18.40 GB read, 953.27 MB/s read, 176.8 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: 64, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 64, interval: 64 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 910625 Average: 8.2560 StdDev: 131.63 Min: 1 Median: 1.7493 Max: 34935 Percentiles: P50: 1.75 P75: 2.65 P99: 9.96 P99.9: 1131.90 P99.99: 2648.73 ------------------------------------------------------ [ 0, 1 ] 74604 8.193% 8.193% ## ( 1, 2 ] 508086 55.795% 63.988% ########### ( 2, 3 ] 153751 16.884% 80.872% ### ( 3, 4 ] 75594 8.301% 89.173% ## ( 4, 6 ] 74477 8.179% 97.352% ## ( 6, 10 ] 15147 1.663% 99.015% ( 10, 15 ] 3136 0.344% 99.360% ( 15, 22 ] 288 0.032% 99.391% ( 22, 34 ] 44 0.005% 99.396% ( 34, 51 ] 42 0.005% 99.401% ( 51, 76 ] 48 0.005% 99.406% ( 76, 110 ] 155 0.017% 99.423% ( 110, 170 ] 756 0.083% 99.506% ( 170, 250 ] 694 0.076% 99.582% ( 250, 380 ] 698 0.077% 99.659% ( 380, 580 ] 867 0.095% 99.754% ( 580, 870 ] 940 0.103% 99.857% ( 870, 1300 ] 636 0.070% 99.927% ( 1300, 1900 ] 386 0.042% 99.970% ( 1900, 2900 ] 247 0.027% 99.997% ( 2900, 4400 ] 243 0.027% 100.024% ( 4400, 6600 ] 76 0.008% 100.032% ( 6600, 9900 ] 18 0.002% 100.034% ( 9900, 14000 ] 4 0.000% 100.034% ( 14000, 22000 ] 8 0.001% 100.035% ( 22000, 33000 ] 2 0.000% 100.035% ( 33000, 50000 ] 1 0.000% 100.035% ** Level 1 read latency histogram (micros): Count: 259944 Average: 11.7406 StdDev: 174.66 Min: 1 Median: 1.8465 Max: 30019 Percentiles: P50: 1.85 P75: 2.89 P99: 13.29 P99.9: 2317.03 P99.99: 4249.11 ------------------------------------------------------ [ 0, 1 ] 12201 4.694% 4.694% # ( 1, 2 ] 139134 53.525% 58.218% ########### ( 2, 3 ] 49164 18.913% 77.132% #### ( 3, 4 ] 24701 9.502% 86.634% ## ( 4, 6 ] 25311 9.737% 96.371% ## ( 6, 10 ] 6025 2.318% 98.689% ( 10, 15 ] 1227 0.472% 99.161% ( 15, 22 ] 144 0.055% 99.216% ( 22, 34 ] 18 0.007% 99.223% ( 34, 51 ] 13 0.005% 99.228% ( 51, 76 ] 17 0.007% 99.235% ( 76, 110 ] 59 0.023% 99.258% ( 110, 170 ] 167 0.064% 99.322% ( 170, 250 ] 161 0.062% 99.384% ( 250, 380 ] 187 0.072% 99.456% ( 380, 580 ] 256 0.098% 99.554% ( 580, 870 ] 346 0.133% 99.687% ( 870, 1300 ] 294 0.113% 99.800% ( 1300, 1900 ] 194 0.075% 99.875% ( 1900, 2900 ] 156 0.060% 99.935% ( 2900, 4400 ] 159 0.061% 99.996% ( 4400, 6600 ] 22 0.008% 100.005% ( 6600, 9900 ] 3 0.001% 100.006% ( 14000, 22000 ] 4 0.002% 100.007% ( 22000, 33000 ] 3 0.001% 100.008% ** Level 2 read latency histogram (micros): Count: 495412 Average: 12.0840 StdDev: 172.02 Min: 1 Median: 1.8870 Max: 31983 Percentiles: P50: 1.89 P75: 3.01 P99: 12.15 P99.9: 1853.28 P99.99: 3447.61 ------------------------------------------------------ [ 0, 1 ] 25882 5.224% 5.224% # ( 1, 2 ] 250071 50.477% 55.702% ########## ( 2, 3 ] 95101 19.196% 74.898% #### ( 3, 4 ] 49558 10.003% 84.901% ## ( 4, 6 ] 54742 11.050% 95.951% ## ( 6, 10 ] 13787 2.783% 98.734% # ( 10, 15 ] 3069 0.619% 99.354% ( 15, 22 ] 353 0.071% 99.425% ( 22, 34 ] 64 0.013% 99.438% ( 34, 51 ] 39 0.008% 99.446% ( 51, 76 ] 55 0.011% 99.457% ( 76, 110 ] 36 0.007% 99.464% ( 110, 170 ] 54 0.011% 99.475% ( 170, 250 ] 120 0.024% 99.499% ( 250, 380 ] 208 0.042% 99.541% ( 380, 580 ] 402 0.081% 99.622% ( 580, 870 ] 512 0.103% 99.726% ( 870, 1300 ] 539 0.109% 99.834% ( 1300, 1900 ] 352 0.071% 99.906% ( 1900, 2900 ] 302 0.061% 99.966% ( 2900, 4400 ] 319 0.064% 100.031% ( 4400, 6600 ] 115 0.023% 100.054% ( 6600, 9900 ] 23 0.005% 100.059% ( 9900, 14000 ] 2 0.000% 100.059% ( 14000, 22000 ] 2 0.000% 100.060% ( 22000, 33000 ] 2 0.000% 100.060% ** Level 3 read latency histogram (micros): Count: 2059573 Average: 12.5030 StdDev: 207.84 Min: 1 Median: 1.9063 Max: 46525 Percentiles: P50: 1.91 P75: 2.99 P99: 10.37 P99.9: 1084.18 P99.99: 1741.05 ------------------------------------------------------ [ 0, 1 ] 70331 3.415% 3.415% # ( 1, 2 ] 1058689 51.403% 54.818% ########## ( 2, 3 ] 421030 20.443% 75.261% #### ( 3, 4 ] 208645 10.130% 85.391% ## ( 4, 6 ] 225734 10.960% 96.351% ## ( 6, 10 ] 53678 2.606% 98.958% # ( 10, 15 ] 11712 0.569% 99.526% ( 15, 22 ] 1351 0.066% 99.592% ( 22, 34 ] 131 0.006% 99.598% ( 34, 51 ] 153 0.007% 99.606% ( 51, 76 ] 202 0.010% 99.616% ( 76, 110 ] 71 0.003% 99.619% ( 110, 170 ] 269 0.013% 99.632% ( 170, 250 ] 381 0.018% 99.651% ( 250, 380 ] 801 0.039% 99.689% ( 380, 580 ] 1409 0.068% 99.758% ( 580, 870 ] 1990 0.097% 99.855% ( 870, 1300 ] 1880 0.091% 99.946% ( 1300, 1900 ] 1238 0.060% 100.006% ( 1900, 2900 ] 1314 0.064% 100.070% ( 2900, 4400 ] 1492 0.072% 100.142% ( 4400, 6600 ] 463 0.022% 100.165% ( 6600, 9900 ] 119 0.006% 100.170% ( 9900, 14000 ] 18 0.001% 100.171% ( 14000, 22000 ] 36 0.002% 100.173% ( 22000, 33000 ] 20 0.001% 100.174% ( 33000, 50000 ] 6 0.000% 100.174% ** Level 4 read latency histogram (micros): Count: 1073299 Average: 20.7559 StdDev: 255.60 Min: 1 Median: 1.9030 Max: 47167 Percentiles: P50: 1.90 P75: 3.03 P99: 455.39 P99.9: 2240.91 P99.99: 3287.98 ------------------------------------------------------ [ 0, 1 ] 40763 3.798% 3.798% # ( 1, 2 ] 549181 51.168% 54.965% ########## ( 2, 3 ] 211372 19.694% 74.659% #### ( 3, 4 ] 107891 10.052% 84.711% ## ( 4, 6 ] 114043 10.625% 95.337% ## ( 6, 10 ] 27418 2.555% 97.891% # ( 10, 15 ] 5606 0.522% 98.414% ( 15, 22 ] 637 0.059% 98.473% ( 22, 34 ] 71 0.007% 98.480% ( 34, 51 ] 84 0.008% 98.488% ( 51, 76 ] 120 0.011% 98.499% ( 76, 110 ] 286 0.027% 98.525% ( 110, 170 ] 1139 0.106% 98.632% ( 170, 250 ] 1360 0.127% 98.758% ( 250, 380 ] 1593 0.148% 98.907% ( 380, 580 ] 2661 0.248% 99.155% ( 580, 870 ] 3299 0.307% 99.462% ( 870, 1300 ] 2782 0.259% 99.721% ( 1300, 1900 ] 1559 0.145% 99.866% ( 1900, 2900 ] 1061 0.099% 99.965% ( 2900, 4400 ] 1031 0.096% 100.061% ( 4400, 6600 ] 268 0.025% 100.086% ( 6600, 9900 ] 53 0.005% 100.091% ( 9900, 14000 ] 13 0.001% 100.092% ( 14000, 22000 ] 22 0.002% 100.094% ( 22000, 33000 ] 22 0.002% 100.097% ( 33000, 50000 ] 3 0.000% 100.097% ** Level 5 read latency histogram (micros): Count: 57373 Average: 1013.8447 StdDev: 1456.11 Min: 76 Median: 606.7400 Max: 64110 Percentiles: P50: 606.74 P75: 1165.82 P99: 6050.04 P99.9: 14185.78 P99.99: 36846.59 ------------------------------------------------------ ( 51, 76 ] 2 0.003% 0.003% ( 76, 110 ] 1379 2.404% 2.407% ( 110, 170 ] 5802 10.113% 12.520% ## ( 170, 250 ] 5626 9.806% 22.326% ## ( 250, 380 ] 6118 10.664% 32.989% ## ( 380, 580 ] 8852 15.429% 48.418% ### ( 580, 870 ] 9842 17.154% 65.573% ### ( 870, 1300 ] 7862 13.703% 79.276% ### ( 1300, 1900 ] 4173 7.273% 86.549% # ( 1900, 2900 ] 3057 5.328% 91.878% # ( 2900, 4400 ] 3241 5.649% 97.527% # ( 4400, 6600 ] 1127 1.964% 99.491% ( 6600, 9900 ] 210 0.366% 99.857% ( 9900, 14000 ] 24 0.042% 99.899% ( 14000, 22000 ] 27 0.047% 99.946% ( 22000, 33000 ] 23 0.040% 99.986% ( 33000, 50000 ] 10 0.017% 100.003% ( 50000, 75000 ] 2 0.003% 100.007% ** DB Stats ** Uptime(secs): 19.9 total, 4.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 148.22 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:8.234 H:M:S, 41.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 245.29 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.351 H:M:S, 8.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 0 2024/11/20-01:16:04 ... thread 0: (1000000,4000000) ops and (286889.5,172042.9) ops/second in (3.485662,23.250014) 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 13/4 2.03 GB 182.5 2.6 0.0 2.6 6.4 3.7 0.0 1.7 76.8 185.7 35.26 21.75 60 0.588 2750K 3249 0.0 0.0 L1 12/0 1.34 GB 137.3 2.5 1.8 0.6 2.5 1.8 0.0 1.3 144.1 143.6 17.50 12.10 4 4.376 2561K 9282 0.0 0.0 L2 1/0 65.32 MB 0.7 0.5 0.2 0.3 0.5 0.2 0.4 2.4 115.1 115.0 4.43 2.31 5 0.886 517K 603 0.0 0.0 L3 17/0 997.40 MB 1.0 5.6 2.2 3.4 5.5 2.2 0.3 2.5 111.6 110.3 51.33 26.66 20 2.567 3164K 3031 0.0 0.0 L4 173/0 9.48 GB 1.0 9.5 5.4 4.1 9.4 5.3 0.7 1.7 117.0 115.0 83.43 46.17 48 1.738 4478K 3841 0.0 0.0 L5 1160/0 95.41 GB 1.0 0.0 0.0 0.0 0.0 0.0 6.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1376/4 109.30 GB 0.0 20.7 9.7 11.0 24.2 13.2 7.5 6.5 110.6 129.3 191.96 109.00 137 1.401 13M 20K 0.0 0.0 Int 0/0 0.00 KB 0.0 20.7 9.7 11.0 24.2 13.2 7.5 6.5 110.6 129.3 191.96 109.00 137 1.401 13M 20K 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 20.7 9.7 11.0 20.5 9.5 0.0 0.0 124.9 123.5 169.98 97.90 86 1.977 13M 20K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.8 3.8 0.0 0.0 0.0 174.8 21.98 11.10 51 0.431 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): 23.4 total, 23.3 interval Flush(GB): cumulative 3.753, interval 3.753 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: 24.25 GB write, 1060.79 MB/s write, 20.73 GB read, 907.08 MB/s read, 192.0 seconds Interval compaction: 24.25 GB write, 1067.81 MB/s write, 20.73 GB read, 913.08 MB/s read, 192.0 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: 64, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 64, interval: 64 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1231308 Average: 7.9877 StdDev: 115.30 Min: 1 Median: 1.6716 Max: 34935 Percentiles: P50: 1.67 P75: 2.42 P99: 89.02 P99.9: 852.66 P99.99: 1846.50 ------------------------------------------------------ [ 0, 1 ] 145345 11.804% 11.804% ## ( 1, 2 ] 700324 56.876% 68.681% ########### ( 2, 3 ] 183563 14.908% 83.589% ### ( 3, 4 ] 86709 7.042% 90.631% # ( 4, 6 ] 81465 6.616% 97.247% # ( 6, 10 ] 17137 1.392% 98.638% ( 10, 15 ] 3532 0.287% 98.925% ( 15, 22 ] 369 0.030% 98.955% ( 22, 34 ] 55 0.004% 98.960% ( 34, 51 ] 51 0.004% 98.964% ( 51, 76 ] 52 0.004% 98.968% ( 76, 110 ] 1029 0.084% 99.052% ( 110, 170 ] 3883 0.315% 99.367% ( 170, 250 ] 2415 0.196% 99.563% ( 250, 380 ] 1520 0.123% 99.687% ( 380, 580 ] 1523 0.124% 99.810% ( 580, 870 ] 1176 0.096% 99.906% ( 870, 1300 ] 679 0.055% 99.961% ( 1300, 1900 ] 394 0.032% 99.993% ( 1900, 2900 ] 252 0.020% 100.013% ( 2900, 4400 ] 247 0.020% 100.033% ( 4400, 6600 ] 76 0.006% 100.040% ( 6600, 9900 ] 18 0.001% 100.041% ( 9900, 14000 ] 4 0.000% 100.041% ( 14000, 22000 ] 8 0.001% 100.042% ( 22000, 33000 ] 2 0.000% 100.042% ( 33000, 50000 ] 1 0.000% 100.042% ** Level 1 read latency histogram (micros): Count: 326584 Average: 10.4447 StdDev: 156.61 Min: 1 Median: 1.8155 Max: 30019 Percentiles: P50: 1.82 P75: 2.82 P99: 14.27 P99.9: 1898.22 P99.99: 4176.81 ------------------------------------------------------ [ 0, 1 ] 18120 5.548% 5.548% # ( 1, 2 ] 178024 54.511% 60.059% ########### ( 2, 3 ] 59836 18.322% 78.381% #### ( 3, 4 ] 29112 8.914% 87.295% ## ( 4, 6 ] 29315 8.976% 96.271% ## ( 6, 10 ] 7617 2.332% 98.604% ( 10, 15 ] 1516 0.464% 99.068% ( 15, 22 ] 232 0.071% 99.139% ( 22, 34 ] 30 0.009% 99.148% ( 34, 51 ] 17 0.005% 99.153% ( 51, 76 ] 17 0.005% 99.159% ( 76, 110 ] 143 0.044% 99.202% ( 110, 170 ] 478 0.146% 99.349% ( 170, 250 ] 314 0.096% 99.445% ( 250, 380 ] 274 0.084% 99.529% ( 380, 580 ] 328 0.100% 99.629% ( 580, 870 ] 381 0.117% 99.746% ( 870, 1300 ] 307 0.094% 99.840% ( 1300, 1900 ] 197 0.060% 99.900% ( 1900, 2900 ] 158 0.048% 99.949% ( 2900, 4400 ] 159 0.049% 99.997% ( 4400, 6600 ] 22 0.007% 100.004% ( 6600, 9900 ] 3 0.001% 100.005% ( 14000, 22000 ] 4 0.001% 100.006% ( 22000, 33000 ] 3 0.001% 100.007% ** Level 2 read latency histogram (micros): Count: 495519 Average: 12.1278 StdDev: 172.03 Min: 1 Median: 1.8873 Max: 31983 Percentiles: P50: 1.89 P75: 3.01 P99: 12.32 P99.9: 1853.09 P99.99: 3447.56 ------------------------------------------------------ [ 0, 1 ] 25882 5.223% 5.223% # ( 1, 2 ] 250071 50.466% 55.690% ########## ( 2, 3 ] 95101 19.192% 74.882% #### ( 3, 4 ] 49558 10.001% 84.883% ## ( 4, 6 ] 54742 11.047% 95.931% ## ( 6, 10 ] 13787 2.782% 98.713% # ( 10, 15 ] 3069 0.619% 99.332% ( 15, 22 ] 353 0.071% 99.403% ( 22, 34 ] 64 0.013% 99.416% ( 34, 51 ] 39 0.008% 99.424% ( 51, 76 ] 55 0.011% 99.435% ( 76, 110 ] 46 0.009% 99.445% ( 110, 170 ] 103 0.021% 99.465% ( 170, 250 ] 141 0.028% 99.494% ( 250, 380 ] 222 0.045% 99.539% ( 380, 580 ] 412 0.083% 99.622% ( 580, 870 ] 515 0.104% 99.726% ( 870, 1300 ] 539 0.109% 99.835% ( 1300, 1900 ] 352 0.071% 99.906% ( 1900, 2900 ] 302 0.061% 99.966% ( 2900, 4400 ] 319 0.064% 100.031% ( 4400, 6600 ] 115 0.023% 100.054% ( 6600, 9900 ] 23 0.005% 100.059% ( 9900, 14000 ] 2 0.000% 100.059% ( 14000, 22000 ] 2 0.000% 100.060% ( 22000, 33000 ] 2 0.000% 100.060% ** Level 3 read latency histogram (micros): Count: 2060703 Average: 12.6021 StdDev: 207.86 Min: 1 Median: 1.9068 Max: 46525 Percentiles: P50: 1.91 P75: 2.99 P99: 10.79 P99.9: 1084.61 P99.99: 1741.48 ------------------------------------------------------ [ 0, 1 ] 70331 3.413% 3.413% # ( 1, 2 ] 1058699 51.376% 54.789% ########## ( 2, 3 ] 421090 20.434% 75.223% #### ( 3, 4 ] 208669 10.126% 85.349% ## ( 4, 6 ] 225776 10.956% 96.305% ## ( 6, 10 ] 53686 2.605% 98.910% # ( 10, 15 ] 11713 0.568% 99.479% ( 15, 22 ] 1352 0.066% 99.544% ( 22, 34 ] 131 0.006% 99.551% ( 34, 51 ] 153 0.007% 99.558% ( 51, 76 ] 202 0.010% 99.568% ( 76, 110 ] 199 0.010% 99.578% ( 110, 170 ] 679 0.033% 99.611% ( 170, 250 ] 598 0.029% 99.640% ( 250, 380 ] 898 0.044% 99.683% ( 380, 580 ] 1497 0.073% 99.756% ( 580, 870 ] 2029 0.098% 99.854% ( 870, 1300 ] 1884 0.091% 99.946% ( 1300, 1900 ] 1238 0.060% 100.006% ( 1900, 2900 ] 1315 0.064% 100.070% ( 2900, 4400 ] 1492 0.072% 100.142% ( 4400, 6600 ] 463 0.022% 100.165% ( 6600, 9900 ] 119 0.006% 100.170% ( 9900, 14000 ] 18 0.001% 100.171% ( 14000, 22000 ] 36 0.002% 100.173% ( 22000, 33000 ] 20 0.001% 100.174% ( 33000, 50000 ] 6 0.000% 100.174% ** Level 4 read latency histogram (micros): Count: 1080651 Average: 22.0827 StdDev: 255.60 Min: 1 Median: 1.9096 Max: 47167 Percentiles: P50: 1.91 P75: 3.08 P99: 492.12 P99.9: 2235.85 P99.99: 3286.53 ------------------------------------------------------ [ 0, 1 ] 40763 3.772% 3.772% # ( 1, 2 ] 549199 50.821% 54.593% ########## ( 2, 3 ] 211424 19.565% 74.158% #### ( 3, 4 ] 107946 9.989% 84.147% ## ( 4, 6 ] 114117 10.560% 94.707% ## ( 6, 10 ] 27433 2.539% 97.245% # ( 10, 15 ] 5608 0.519% 97.764% ( 15, 22 ] 637 0.059% 97.823% ( 22, 34 ] 71 0.007% 97.830% ( 34, 51 ] 84 0.008% 97.838% ( 51, 76 ] 121 0.011% 97.849% ( 76, 110 ] 1086 0.100% 97.949% ( 110, 170 ] 4182 0.387% 98.336% ( 170, 250 ] 2954 0.273% 98.610% ( 250, 380 ] 2383 0.221% 98.830% ( 380, 580 ] 3276 0.303% 99.133% ( 580, 870 ] 3532 0.327% 99.460% ( 870, 1300 ] 2833 0.262% 99.722% ( 1300, 1900 ] 1564 0.145% 99.867% ( 1900, 2900 ] 1064 0.098% 99.965% ( 2900, 4400 ] 1032 0.095% 100.061% ( 4400, 6600 ] 268 0.025% 100.086% ( 6600, 9900 ] 53 0.005% 100.091% ( 9900, 14000 ] 13 0.001% 100.092% ( 14000, 22000 ] 22 0.002% 100.094% ( 22000, 33000 ] 22 0.002% 100.096% ( 33000, 50000 ] 3 0.000% 100.096% ** Level 5 read latency histogram (micros): Count: 97361 Average: 688.2692 StdDev: 1188.40 Min: 74 Median: 316.3544 Max: 64110 Percentiles: P50: 316.35 P75: 757.98 P99: 5267.49 P99.9: 9642.90 P99.99: 31691.43 ------------------------------------------------------ ( 51, 76 ] 3 0.003% 0.003% ( 76, 110 ] 6090 6.255% 6.258% # ( 110, 170 ] 22757 23.374% 29.632% ##### ( 170, 250 ] 14466 14.858% 44.490% ### ( 250, 380 ] 10510 10.795% 55.285% ## ( 380, 580 ] 12388 12.724% 68.009% ### ( 580, 870 ] 11091 11.392% 79.400% ## ( 870, 1300 ] 8121 8.341% 87.741% ## ( 1300, 1900 ] 4199 4.313% 92.054% # ( 1900, 2900 ] 3073 3.156% 95.211% # ( 2900, 4400 ] 3245 3.333% 98.544% # ( 4400, 6600 ] 1127 1.158% 99.701% ( 6600, 9900 ] 210 0.216% 99.917% ( 9900, 14000 ] 24 0.025% 99.941% ( 14000, 22000 ] 27 0.028% 99.969% ( 22000, 33000 ] 23 0.024% 99.993% ( 33000, 50000 ] 10 0.010% 100.003% ( 50000, 75000 ] 2 0.002% 100.005% ** DB Stats ** Uptime(secs): 23.4 total, 3.5 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 168.20 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:8.234 H:M:S, 35.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 282.36 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-01:16:07 ... thread 0: (1000000,5000000) ops and (292590.1,187492.3) ops/second in (3.417751,26.667765) 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 17/4 3.01 GB 283.2 3.6 0.0 3.6 8.4 4.7 0.0 1.8 88.1 203.0 42.17 28.20 80 0.527 3773K 4170 0.0 0.0 L1 12/0 1.34 GB 137.3 2.5 1.8 0.6 2.5 1.8 0.0 1.3 144.1 143.6 17.50 12.10 4 4.376 2561K 9282 0.0 0.0 L2 1/0 65.32 MB 0.7 0.5 0.2 0.3 0.5 0.2 0.4 2.4 115.1 115.0 4.43 2.31 5 0.886 517K 603 0.0 0.0 L3 17/0 997.40 MB 1.0 5.6 2.2 3.4 5.5 2.2 0.3 2.5 111.6 110.3 51.33 26.66 20 2.567 3164K 3031 0.0 0.0 L4 173/0 9.48 GB 1.0 9.5 5.4 4.1 9.4 5.3 0.7 1.7 117.0 115.0 83.43 46.17 48 1.738 4478K 3841 0.0 0.0 L5 1160/0 95.41 GB 1.0 0.0 0.0 0.0 0.0 0.0 6.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1380/4 110.29 GB 0.0 21.7 9.7 12.0 26.2 14.2 7.5 5.5 111.8 135.0 198.87 115.45 157 1.267 14M 20K 0.0 0.0 Int 0/0 0.00 KB 0.0 21.7 9.7 12.0 26.2 14.2 7.5 5.5 111.8 135.0 198.87 115.45 157 1.267 14M 20K 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 21.7 9.7 12.0 21.5 9.5 0.0 0.0 127.9 126.5 173.87 101.72 90 1.932 14M 20K 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 0.0 194.1 25.00 13.73 67 0.373 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): 26.8 total, 26.7 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: 26.21 GB write, 1000.75 MB/s write, 21.72 GB read, 829.08 MB/s read, 198.9 seconds Interval compaction: 26.21 GB write, 1006.52 MB/s write, 21.72 GB read, 833.86 MB/s read, 198.9 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: 64, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 64, interval: 64 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1494520 Average: 7.3211 StdDev: 105.37 Min: 0 Median: 1.6115 Max: 34935 Percentiles: P50: 1.61 P75: 2.22 P99: 90.99 P99.9: 780.38 P99.99: 1714.00 ------------------------------------------------------ [ 0, 1 ] 227966 15.253% 15.253% ### ( 1, 2 ] 849233 56.823% 72.077% ########### ( 2, 3 ] 200080 13.388% 85.464% ### ( 3, 4 ] 93316 6.244% 91.708% # ( 4, 6 ] 86035 5.757% 97.465% # ( 6, 10 ] 18071 1.209% 98.674% ( 10, 15 ] 3728 0.249% 98.923% ( 15, 22 ] 390 0.026% 98.949% ( 22, 34 ] 59 0.004% 98.953% ( 34, 51 ] 54 0.004% 98.957% ( 51, 76 ] 57 0.004% 98.961% ( 76, 110 ] 1333 0.089% 99.050% ( 110, 170 ] 5124 0.343% 99.393% ( 170, 250 ] 3187 0.213% 99.606% ( 250, 380 ] 1787 0.120% 99.726% ( 380, 580 ] 1750 0.117% 99.843% ( 580, 870 ] 1241 0.083% 99.926% ( 870, 1300 ] 689 0.046% 99.972% ( 1300, 1900 ] 395 0.026% 99.998% ( 1900, 2900 ] 254 0.017% 100.015% ( 2900, 4400 ] 250 0.017% 100.032% ( 4400, 6600 ] 76 0.005% 100.037% ( 6600, 9900 ] 18 0.001% 100.038% ( 9900, 14000 ] 4 0.000% 100.039% ( 14000, 22000 ] 8 0.001% 100.039% ( 22000, 33000 ] 2 0.000% 100.039% ( 33000, 50000 ] 1 0.000% 100.039% ** Level 1 read latency histogram (micros): Count: 327877 Average: 10.6325 StdDev: 156.47 Min: 1 Median: 1.8187 Max: 30019 Percentiles: P50: 1.82 P75: 2.83 P99: 19.21 P99.9: 1894.28 P99.99: 4175.59 ------------------------------------------------------ [ 0, 1 ] 18122 5.527% 5.527% # ( 1, 2 ] 178106 54.321% 59.848% ########### ( 2, 3 ] 60036 18.311% 78.159% #### ( 3, 4 ] 29334 8.947% 87.105% ## ( 4, 6 ] 29652 9.044% 96.149% ## ( 6, 10 ] 7671 2.340% 98.488% ( 10, 15 ] 1537 0.469% 98.957% ( 15, 22 ] 233 0.071% 99.028% ( 22, 34 ] 30 0.009% 99.037% ( 34, 51 ] 17 0.005% 99.043% ( 51, 76 ] 17 0.005% 99.048% ( 76, 110 ] 206 0.063% 99.111% ( 110, 170 ] 653 0.199% 99.310% ( 170, 250 ] 383 0.117% 99.427% ( 250, 380 ] 306 0.093% 99.520% ( 380, 580 ] 359 0.109% 99.629% ( 580, 870 ] 385 0.117% 99.747% ( 870, 1300 ] 307 0.094% 99.840% ( 1300, 1900 ] 197 0.060% 99.901% ( 1900, 2900 ] 158 0.048% 99.949% ( 2900, 4400 ] 159 0.048% 99.997% ( 4400, 6600 ] 22 0.007% 100.004% ( 6600, 9900 ] 3 0.001% 100.005% ( 14000, 22000 ] 4 0.001% 100.006% ( 22000, 33000 ] 3 0.001% 100.007% ** Level 2 read latency histogram (micros): Count: 495653 Average: 12.1734 StdDev: 172.04 Min: 1 Median: 1.8875 Max: 31983 Percentiles: P50: 1.89 P75: 3.01 P99: 12.53 P99.9: 1852.86 P99.99: 3447.50 ------------------------------------------------------ [ 0, 1 ] 25882 5.222% 5.222% # ( 1, 2 ] 250071 50.453% 55.675% ########## ( 2, 3 ] 95101 19.187% 74.862% #### ( 3, 4 ] 49558 9.999% 84.860% ## ( 4, 6 ] 54742 11.044% 95.905% ## ( 6, 10 ] 13787 2.782% 98.686% # ( 10, 15 ] 3069 0.619% 99.305% ( 15, 22 ] 353 0.071% 99.377% ( 22, 34 ] 64 0.013% 99.389% ( 34, 51 ] 39 0.008% 99.397% ( 51, 76 ] 55 0.011% 99.408% ( 76, 110 ] 59 0.012% 99.420% ( 110, 170 ] 178 0.036% 99.456% ( 170, 250 ] 167 0.034% 99.490% ( 250, 380 ] 235 0.047% 99.537% ( 380, 580 ] 418 0.084% 99.622% ( 580, 870 ] 516 0.104% 99.726% ( 870, 1300 ] 539 0.109% 99.835% ( 1300, 1900 ] 352 0.071% 99.906% ( 1900, 2900 ] 302 0.061% 99.967% ( 2900, 4400 ] 319 0.064% 100.031% ( 4400, 6600 ] 115 0.023% 100.054% ( 6600, 9900 ] 23 0.005% 100.059% ( 9900, 14000 ] 2 0.000% 100.059% ( 14000, 22000 ] 2 0.000% 100.060% ( 22000, 33000 ] 2 0.000% 100.060% ** Level 3 read latency histogram (micros): Count: 2061935 Average: 12.7080 StdDev: 207.88 Min: 1 Median: 1.9074 Max: 46525 Percentiles: P50: 1.91 P75: 2.99 P99: 11.28 P99.9: 1085.24 P99.99: 1742.39 ------------------------------------------------------ [ 0, 1 ] 70332 3.411% 3.411% # ( 1, 2 ] 1058704 51.345% 54.756% ########## ( 2, 3 ] 421107 20.423% 75.179% #### ( 3, 4 ] 208684 10.121% 85.300% ## ( 4, 6 ] 225801 10.951% 96.251% ## ( 6, 10 ] 53691 2.604% 98.855% # ( 10, 15 ] 11713 0.568% 99.423% ( 15, 22 ] 1352 0.066% 99.488% ( 22, 34 ] 131 0.006% 99.495% ( 34, 51 ] 153 0.007% 99.502% ( 51, 76 ] 202 0.010% 99.512% ( 76, 110 ] 378 0.018% 99.530% ( 110, 170 ] 1247 0.060% 99.591% ( 170, 250 ] 814 0.039% 99.630% ( 250, 380 ] 981 0.048% 99.678% ( 380, 580 ] 1582 0.077% 99.754% ( 580, 870 ] 2056 0.100% 99.854% ( 870, 1300 ] 1888 0.092% 99.946% ( 1300, 1900 ] 1238 0.060% 100.006% ( 1900, 2900 ] 1317 0.064% 100.070% ( 2900, 4400 ] 1492 0.072% 100.142% ( 4400, 6600 ] 463 0.022% 100.164% ( 6600, 9900 ] 119 0.006% 100.170% ( 9900, 14000 ] 18 0.001% 100.171% ( 14000, 22000 ] 36 0.002% 100.173% ( 22000, 33000 ] 20 0.001% 100.174% ( 33000, 50000 ] 6 0.000% 100.174% ** Level 4 read latency histogram (micros): Count: 1088818 Average: 23.3366 StdDev: 255.33 Min: 1 Median: 1.9170 Max: 47167 Percentiles: P50: 1.92 P75: 3.14 P99: 509.58 P99.9: 2231.32 P99.99: 3285.35 ------------------------------------------------------ [ 0, 1 ] 40763 3.744% 3.744% # ( 1, 2 ] 549208 50.441% 54.185% ########## ( 2, 3 ] 211450 19.420% 73.605% #### ( 3, 4 ] 107973 9.917% 83.521% ## ( 4, 6 ] 114169 10.486% 94.007% ## ( 6, 10 ] 27439 2.520% 96.527% # ( 10, 15 ] 5609 0.515% 97.042% ( 15, 22 ] 637 0.059% 97.101% ( 22, 34 ] 71 0.007% 97.107% ( 34, 51 ] 84 0.008% 97.115% ( 51, 76 ] 121 0.011% 97.126% ( 76, 110 ] 2398 0.220% 97.346% ( 110, 170 ] 8150 0.749% 98.095% ( 170, 250 ] 4399 0.404% 98.499% ( 250, 380 ] 2994 0.275% 98.774% ( 380, 580 ] 3806 0.350% 99.123% ( 580, 870 ] 3687 0.339% 99.462% ( 870, 1300 ] 2853 0.262% 99.724% ( 1300, 1900 ] 1565 0.144% 99.868% ( 1900, 2900 ] 1069 0.098% 99.966% ( 2900, 4400 ] 1032 0.095% 100.061% ( 4400, 6600 ] 268 0.025% 100.085% ( 6600, 9900 ] 53 0.005% 100.090% ( 9900, 14000 ] 13 0.001% 100.091% ( 14000, 22000 ] 22 0.002% 100.093% ( 22000, 33000 ] 22 0.002% 100.095% ( 33000, 50000 ] 3 0.000% 100.096% ** Level 5 read latency histogram (micros): Count: 141556 Average: 533.6499 StdDev: 1014.96 Min: 74 Median: 216.5463 Max: 64110 Percentiles: P50: 216.55 P75: 537.89 P99: 4398.36 P99.9: 8854.12 P99.99: 26708.19 ------------------------------------------------------ ( 51, 76 ] 6 0.004% 0.004% ( 76, 110 ] 13324 9.413% 9.417% ## ( 110, 170 ] 44333 31.318% 40.735% ###### ( 170, 250 ] 22541 15.924% 56.659% ### ( 250, 380 ] 13901 9.820% 66.479% ## ( 380, 580 ] 15279 10.794% 77.273% ## ( 580, 870 ] 11947 8.440% 85.712% ## ( 870, 1300 ] 8264 5.838% 91.550% # ( 1300, 1900 ] 4208 2.973% 94.523% # ( 1900, 2900 ] 3094 2.186% 96.709% ( 2900, 4400 ] 3247 2.294% 99.003% ( 4400, 6600 ] 1127 0.796% 99.799% ( 6600, 9900 ] 210 0.148% 99.947% ( 9900, 14000 ] 24 0.017% 99.964% ( 14000, 22000 ] 27 0.019% 99.983% ( 22000, 33000 ] 23 0.016% 99.999% ( 33000, 50000 ] 10 0.007% 100.006% ( 50000, 75000 ] 2 0.001% 100.008% ** DB Stats ** Uptime(secs): 26.8 total, 3.4 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 183.46 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:8.234 H:M:S, 30.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 287.96 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 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] readwhilewriting : 263.620 micros/op 15164 ops/sec 60.142 seconds 911996 operations; 14.7 MB/s (236999 of 236999 found) Microseconds per read: Count: 911996 Average: 263.6229 StdDev: 811.61 Min: 2 Median: 168.1642 Max: 107067 Percentiles: P50: 168.16 P75: 231.07 P99: 1839.98 P99.9: 12175.88 P99.99: 31672.85 ------------------------------------------------------ ( 1, 2 ] 1 0.000% 0.000% ( 2, 3 ] 35 0.004% 0.004% ( 3, 4 ] 61 0.007% 0.011% ( 4, 6 ] 82 0.009% 0.020% ( 6, 10 ] 332 0.036% 0.056% ( 10, 15 ] 3909 0.429% 0.485% ( 15, 22 ] 4886 0.536% 1.020% ( 22, 34 ] 8942 0.980% 2.001% ( 34, 51 ] 3158 0.346% 2.347% ( 51, 76 ] 410 0.045% 2.392% ( 76, 110 ] 22869 2.508% 4.900% # ( 110, 170 ] 424295 46.524% 51.423% ######### ( 170, 250 ] 281649 30.883% 82.306% ###### ( 250, 380 ] 83071 9.109% 91.415% ## ( 380, 580 ] 35556 3.899% 95.314% # ( 580, 870 ] 18737 2.055% 97.368% ( 870, 1300 ] 10466 1.148% 98.516% ( 1300, 1900 ] 4908 0.538% 99.054% ( 1900, 2900 ] 3204 0.351% 99.405% ( 2900, 4400 ] 2886 0.316% 99.722% ( 4400, 6600 ] 980 0.107% 99.829% ( 6600, 9900 ] 385 0.042% 99.871% ( 9900, 14000 ] 472 0.052% 99.923% ( 14000, 22000 ] 449 0.049% 99.972% ( 22000, 33000 ] 184 0.020% 99.992% ( 33000, 50000 ] 48 0.005% 99.998% ( 50000, 75000 ] 19 0.002% 100.000% ( 75000, 110000 ] 2 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 : 16389948 rocksdb.bloom.filter.full.positive COUNT : 1071336 rocksdb.bloom.filter.full.true.positive COUNT : 911581 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 : 415 rocksdb.memtable.miss COUNT : 911581 rocksdb.l0.hit COUNT : 31369 rocksdb.l1.hit COUNT : 11262 rocksdb.l2andup.hit COUNT : 868950 rocksdb.compaction.key.drop.new COUNT : 282463 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 : 5773966 rocksdb.number.keys.read COUNT : 911996 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 5958732912 rocksdb.bytes.read COUNT : 911996000 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 : 1721 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 38681621 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 : 25953249307 rocksdb.compact.write.bytes COUNT : 25662866782 rocksdb.flush.write.bytes COUNT : 5945150081 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 : 28 rocksdb.number.superversion_acquires COUNT : 1153 rocksdb.number.superversion_releases COUNT : 1115 rocksdb.number.superversion_cleanups COUNT : 292 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 : 340 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 : 5897246720 rocksdb.memtable.garbage.bytes.at.flush COUNT : 2322432 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 : 29975551433 rocksdb.non.last.level.read.count COUNT : 7101135 rocksdb.block.checksum.compute.count COUNT : 7369875 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 : 167.333066 P95 : 563.154321 P99 : 1839.380282 P100 : 107065.000000 COUNT : 911996 SUM : 239631585 rocksdb.db.write.micros P50 : 1.547612 P95 : 3.984663 P99 : 6.843855 P100 : 954615.000000 COUNT : 5773966 SUM : 53016949 rocksdb.compaction.times.micros P50 : 1718518.518519 P95 : 4465000.000000 P99 : 6698000.000000 P100 : 8139275.000000 COUNT : 94 SUM : 177664768 rocksdb.compaction.times.cpu_micros P50 : 997837.837838 P95 : 2225000.000000 P99 : 6698000.000000 P100 : 6756857.000000 COUNT : 94 SUM : 105440982 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 : 803.714286 P95 : 140000.000000 P99 : 570767.000000 P100 : 570767.000000 COUNT : 80 SUM : 1681463 rocksdb.compaction.outfile.sync.micros P50 : 39296.296296 P95 : 300000.000000 P99 : 510285.714286 P100 : 753765.000000 COUNT : 320 SUM : 24177829 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 : 339.375000 P95 : 4122.058824 P99 : 6586.800000 P100 : 7552.000000 COUNT : 203 SUM : 228883 rocksdb.table.open.io.micros P50 : 8236.503067 P95 : 20372.916667 P99 : 29620.697674 P100 : 63098.000000 COUNT : 1721 SUM : 14918313 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 : 3.955545 P95 : 9.820013 P99 : 156.728869 P100 : 47173.000000 COUNT : 6285672 SUM : 88369049 rocksdb.read.block.get.micros P50 : 136.447295 P95 : 472.734596 P99 : 1702.656250 P100 : 64116.000000 COUNT : 1082490 SUM : 206102794 rocksdb.write.raw.block.micros P50 : 0.541462 P95 : 1.479846 P99 : 3.713254 P100 : 68630.000000 COUNT : 7655854 SUM : 25302753 rocksdb.numfiles.in.singlecompaction P50 : 3.098214 P95 : 5.437500 P99 : 9.666667 P100 : 27.000000 COUNT : 125 SUM : 463 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 : 0.568615 P95 : 2220.048597 P99 : 2765.476802 P100 : 954438.000000 COUNT : 148711 SUM : 38690340 rocksdb.sst.read.micros P50 : 2.060834 P95 : 158.014232 P99 : 507.657312 P100 : 64110.000000 COUNT : 7101196 SUM : 275246011 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 : 1000.000000 P95 : 1000.000000 P99 : 1000.000000 P100 : 1000.000000 COUNT : 911996 SUM : 911996000 rocksdb.bytes.per.write P50 : 1032.000000 P95 : 1032.000000 P99 : 1032.000000 P100 : 1032.000000 COUNT : 5773966 SUM : 5958732912 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 : 227142.857143 P95 : 973333.333333 P99 : 1154666.666667 P100 : 1195290.000000 COUNT : 80 SUM : 27588767 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 : 342 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