[2024-07-12 16:36:33.113891] Starting SPDK v24.01.1-pre git sha1 4b94202c6 / DPDK 22.11.4 initialization... [2024-07-12 16:36:33.114038] [ 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_pid352234 ] Set seed to 1720794993110538 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-07-12 16:36:33.203581] app.c: 798:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-07-12 16:36:33.243020] app.c: 488:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-07-12 16:36:33.243072] app.c: 489:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 352234' to capture a snapshot of events at runtime. [2024-07-12 16:36:33.243084] app.c: 494:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid352234 for offline analysis/debug. [2024-07-12 16:36:33.243111] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Fri Jul 12 16:36:37 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/07/12-16:36:44 ... thread 0: (1000000,1000000) ops and (136799.9,136799.9) ops/second in (7.309948,7.309948) 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 6/6 818.33 MB 0.0 0.4 0.0 0.4 1.2 0.8 0.0 1.5 42.0 133.1 8.99 3.81 10 0.899 383K 516 0.0 0.0 L1 2/2 129.06 MB 0.0 0.5 0.5 0.0 0.5 0.5 0.0 1.0 111.4 111.2 4.71 2.38 1 4.712 533K 1010 0.0 0.0 L2 10/5 630.91 MB 3.6 0.4 0.1 0.2 0.4 0.1 0.3 2.9 115.2 114.8 3.13 1.69 2 1.566 366K 1284 0.0 0.0 L3 38/28 3.51 GB 1.1 2.7 2.0 0.7 2.7 2.0 0.1 1.3 102.2 100.9 27.00 12.85 15 1.800 873K 0 0.0 0.0 L4 217/6 12.34 GB 1.2 3.1 2.6 0.4 3.0 2.6 0.0 1.2 116.2 115.7 26.92 14.10 26 1.035 2354K 2750 0.0 0.0 L5 1068/0 87.97 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 1341/47 105.36 GB 0.0 7.0 5.3 1.7 7.7 6.1 0.3 9.7 101.1 111.9 70.75 34.83 54 1.310 4511K 5560 0.0 0.0 Int 0/0 0.00 KB 0.0 7.0 5.3 1.7 7.7 6.1 0.3 9.7 101.1 111.9 70.75 34.83 54 1.310 4511K 5560 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 7.0 5.3 1.7 6.9 5.3 0.0 0.0 111.3 110.5 64.25 32.50 45 1.428 4511K 5560 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 0.0 125.9 6.50 2.33 9 0.723 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): 7.4 total, 7.3 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: 7.73 GB write, 1062.76 MB/s write, 6.99 GB read, 960.17 MB/s read, 70.8 seconds Interval compaction: 7.73 GB write, 1082.83 MB/s write, 6.99 GB read, 978.30 MB/s read, 70.8 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: 29, pending-compaction-bytes-delays: 1, pending-compaction-bytes-stops: 0, total-delays: 1, total-stops: 29, interval: 30 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 229724 Average: 11.0714 StdDev: 148.98 Min: 1 Median: 1.8619 Max: 9334 Percentiles: P50: 1.86 P75: 2.97 P99: 10.98 P99.9: 2334.90 P99.99: 4303.87 ------------------------------------------------------ [ 0, 1 ] 13242 5.764% 5.764% # ( 1, 2 ] 117907 51.326% 57.090% ########## ( 2, 3 ] 42476 18.490% 75.580% #### ( 3, 4 ] 22646 9.858% 85.438% ## ( 4, 6 ] 25564 11.128% 96.566% ## ( 6, 10 ] 5375 2.340% 98.906% ( 10, 15 ] 1111 0.484% 99.389% ( 15, 22 ] 134 0.058% 99.448% ( 22, 34 ] 14 0.006% 99.454% ( 34, 51 ] 8 0.003% 99.457% ( 51, 76 ] 7 0.003% 99.460% ( 76, 110 ] 8 0.003% 99.464% ( 110, 170 ] 26 0.011% 99.475% ( 170, 250 ] 59 0.026% 99.501% ( 250, 380 ] 90 0.039% 99.540% ( 380, 580 ] 174 0.076% 99.616% ( 580, 870 ] 213 0.093% 99.708% ( 870, 1300 ] 216 0.094% 99.802% ( 1300, 1900 ] 166 0.072% 99.875% ( 1900, 2900 ] 134 0.058% 99.933% ( 2900, 4400 ] 140 0.061% 99.994% ( 4400, 6600 ] 40 0.017% 100.011% ( 6600, 9900 ] 10 0.004% 100.016% ** Level 1 read latency histogram (micros): Count: 49955 Average: 17.3037 StdDev: 198.99 Min: 1 Median: 1.9777 Max: 12666 Percentiles: P50: 1.98 P75: 3.19 P99: 173.60 P99.9: 2982.91 P99.99: 5867.33 ------------------------------------------------------ [ 0, 1 ] 1255 2.512% 2.512% # ( 1, 2 ] 24264 48.572% 51.084% ########## ( 2, 3 ] 10925 21.870% 72.954% #### ( 3, 4 ] 5312 10.634% 83.587% ## ( 4, 6 ] 5994 11.999% 95.586% ## ( 6, 10 ] 1357 2.716% 98.302% # ( 10, 15 ] 297 0.595% 98.897% ( 15, 22 ] 32 0.064% 98.961% ( 22, 34 ] 6 0.012% 98.973% ( 34, 51 ] 4 0.008% 98.981% ( 51, 76 ] 3 0.006% 98.987% ( 76, 110 ] 1 0.002% 98.989% ( 110, 170 ] 5 0.010% 98.999% ( 170, 250 ] 10 0.020% 99.019% ( 250, 380 ] 20 0.040% 99.059% ( 380, 580 ] 83 0.166% 99.225% ( 580, 870 ] 127 0.254% 99.480% ( 870, 1300 ] 112 0.224% 99.704% ( 1300, 1900 ] 52 0.104% 99.808% ( 1900, 2900 ] 44 0.088% 99.896% ( 2900, 4400 ] 37 0.074% 99.970% ( 4400, 6600 ] 15 0.030% 100.000% ( 6600, 9900 ] 7 0.014% 100.014% ( 9900, 14000 ] 1 0.002% 100.016% ** Level 2 read latency histogram (micros): Count: 469854 Average: 16.0258 StdDev: 202.82 Min: 1 Median: 1.9493 Max: 13380 Percentiles: P50: 1.95 P75: 3.21 P99: 13.46 P99.9: 2162.16 P99.99: 3323.89 ------------------------------------------------------ [ 0, 1 ] 20169 4.293% 4.293% # ( 1, 2 ] 226223 48.148% 52.440% ########## ( 2, 3 ] 95561 20.338% 72.779% #### ( 3, 4 ] 50746 10.800% 83.579% ## ( 4, 6 ] 56092 11.938% 95.517% ## ( 6, 10 ] 13836 2.945% 98.462% # ( 10, 15 ] 3659 0.779% 99.241% ( 15, 22 ] 496 0.106% 99.346% ( 22, 34 ] 63 0.013% 99.360% ( 34, 51 ] 31 0.007% 99.366% ( 51, 76 ] 21 0.004% 99.371% ( 76, 110 ] 27 0.006% 99.376% ( 110, 170 ] 42 0.009% 99.385% ( 170, 250 ] 94 0.020% 99.405% ( 250, 380 ] 194 0.041% 99.447% ( 380, 580 ] 406 0.086% 99.533% ( 580, 870 ] 601 0.128% 99.661% ( 870, 1300 ] 625 0.133% 99.794% ( 1300, 1900 ] 398 0.085% 99.879% ( 1900, 2900 ] 382 0.081% 99.960% ( 2900, 4400 ] 499 0.106% 100.066% ( 4400, 6600 ] 185 0.039% 100.106% ( 6600, 9900 ] 55 0.012% 100.117% ( 9900, 14000 ] 4 0.001% 100.118% ** Level 3 read latency histogram (micros): Count: 888758 Average: 9.9337 StdDev: 148.87 Min: 1 Median: 1.9291 Max: 35732 Percentiles: P50: 1.93 P75: 3.11 P99: 9.73 P99.9: 723.63 P99.99: 1082.14 ------------------------------------------------------ [ 0, 1 ] 29736 3.346% 3.346% # ( 1, 2 ] 446287 50.215% 53.560% ########## ( 2, 3 ] 179810 20.232% 73.792% #### ( 3, 4 ] 99777 11.227% 85.019% ## ( 4, 6 ] 106285 11.959% 96.977% ## ( 6, 10 ] 19289 2.170% 99.148% ( 10, 15 ] 4447 0.500% 99.648% ( 15, 22 ] 518 0.058% 99.706% ( 22, 34 ] 53 0.006% 99.712% ( 34, 51 ] 46 0.005% 99.718% ( 51, 76 ] 46 0.005% 99.723% ( 76, 110 ] 25 0.003% 99.726% ( 110, 170 ] 65 0.007% 99.733% ( 170, 250 ] 145 0.016% 99.749% ( 250, 380 ] 352 0.040% 99.789% ( 380, 580 ] 596 0.067% 99.856% ( 580, 870 ] 796 0.090% 99.945% ( 870, 1300 ] 807 0.091% 100.036% ( 1300, 1900 ] 477 0.054% 100.090% ( 1900, 2900 ] 469 0.053% 100.143% ( 2900, 4400 ] 434 0.049% 100.192% ( 4400, 6600 ] 115 0.013% 100.204% ( 6600, 9900 ] 26 0.003% 100.207% ( 9900, 14000 ] 6 0.001% 100.208% ( 14000, 22000 ] 4 0.000% 100.208% ( 22000, 33000 ] 2 0.000% 100.209% ( 33000, 50000 ] 1 0.000% 100.209% ** Level 4 read latency histogram (micros): Count: 138533 Average: 47.2457 StdDev: 353.23 Min: 1 Median: 1.9208 Max: 36602 Percentiles: P50: 1.92 P75: 3.17 P99: 1446.03 P99.9: 4336.63 P99.99: 6003.56 ------------------------------------------------------ [ 0, 1 ] 5284 3.814% 3.814% # ( 1, 2 ] 69488 50.160% 53.974% ########## ( 2, 3 ] 26561 19.173% 73.147% #### ( 3, 4 ] 15165 10.947% 84.094% ## ( 4, 6 ] 14501 10.468% 94.562% ## ( 6, 10 ] 2808 2.027% 96.589% ( 10, 15 ] 597 0.431% 97.019% ( 15, 22 ] 57 0.041% 97.061% ( 22, 34 ] 6 0.004% 97.065% ( 34, 51 ] 2 0.001% 97.066% ( 51, 76 ] 12 0.009% 97.075% ( 76, 110 ] 11 0.008% 97.083% ( 110, 170 ] 37 0.027% 97.110% ( 170, 250 ] 141 0.102% 97.211% ( 250, 380 ] 217 0.157% 97.368% ( 380, 580 ] 553 0.399% 97.767% ( 580, 870 ] 757 0.546% 98.314% ( 870, 1300 ] 819 0.591% 98.905% ( 1300, 1900 ] 541 0.391% 99.295% ( 1900, 2900 ] 440 0.318% 99.613% ( 2900, 4400 ] 415 0.300% 99.913% ( 4400, 6600 ] 147 0.106% 100.019% ( 6600, 9900 ] 26 0.019% 100.038% ( 9900, 14000 ] 2 0.001% 100.039% ( 33000, 50000 ] 1 0.001% 100.040% ** Level 5 read latency histogram (micros): Count: 11364 Average: 1804.5472 StdDev: 1694.82 Min: 89 Median: 1183.0535 Max: 31591 Percentiles: P50: 1183.05 P75: 2547.15 P99: 8256.83 P99.9: 12952.74 P99.99: 28833.20 ------------------------------------------------------ ( 76, 110 ] 8 0.070% 0.070% ( 110, 170 ] 61 0.537% 0.607% ( 170, 250 ] 232 2.042% 2.649% ( 250, 380 ] 625 5.500% 8.149% # ( 380, 580 ] 1279 11.255% 19.403% ## ( 580, 870 ] 1994 17.547% 36.950% #### ( 870, 1300 ] 2037 17.925% 54.875% #### ( 1300, 1900 ] 1425 12.540% 67.415% ### ( 1900, 2900 ] 1332 11.721% 79.136% ## ( 2900, 4400 ] 1459 12.839% 91.975% ### ( 4400, 6600 ] 711 6.257% 98.231% # ( 6600, 9900 ] 174 1.531% 99.762% ( 9900, 14000 ] 21 0.185% 99.947% ( 14000, 22000 ] 3 0.026% 99.974% ( 22000, 33000 ] 3 0.026% 100.000% ** DB Stats ** Uptime(secs): 7.4 total, 7.3 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 132.11 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.298 H:M:S, 44.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 134.59 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:3.298 H:M:S, 45.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/07/12-16:36:50 ... thread 0: (1000000,2000000) ops and (161155.1,147982.1) ops/second in (6.205202,13.515150) 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 12/10 1.78 GB 69.2 1.0 0.0 1.0 2.8 1.8 0.0 1.6 57.4 155.4 18.64 9.59 24 0.777 1087K 1377 0.0 0.0 L1 2/2 129.06 MB 0.0 0.5 0.5 0.0 0.5 0.5 0.0 1.0 111.4 111.2 4.71 2.38 1 4.712 533K 1010 0.0 0.0 L2 2/0 49.89 MB 0.5 0.4 0.1 0.2 0.4 0.1 0.3 2.9 115.2 114.8 3.13 1.69 2 1.566 366K 1284 0.0 0.0 L3 19/6 1.45 GB 1.0 5.2 2.3 2.9 5.1 2.3 0.4 2.2 113.3 112.2 46.76 24.90 20 2.338 1149K 0 0.0 0.0 L4 187/16 9.99 GB 1.0 6.3 4.9 1.4 6.2 4.8 0.4 1.3 119.2 118.0 54.12 30.73 52 1.041 4371K 2750 0.0 0.0 L5 1128/0 92.89 GB 1.0 0.0 0.0 0.0 0.0 0.0 4.9 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1350/34 106.28 GB 0.0 13.4 7.8 5.6 15.1 9.5 5.9 8.4 107.6 121.0 127.37 69.29 99 1.287 7507K 6421 0.0 0.0 Int 0/0 0.00 KB 0.0 13.4 7.8 5.6 15.1 9.5 5.9 8.4 107.6 121.0 127.37 69.29 99 1.287 7507K 6421 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 13.4 7.8 5.6 13.3 7.7 0.0 0.0 119.7 118.6 114.55 64.07 78 1.469 7507K 6421 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 0.0 142.6 12.81 5.22 21 0.610 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): 13.7 total, 13.5 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: 15.05 GB write, 1128.81 MB/s write, 13.39 GB read, 1003.82 MB/s read, 127.4 seconds Interval compaction: 15.05 GB write, 1140.34 MB/s write, 13.39 GB read, 1014.08 MB/s read, 127.4 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: 69, pending-compaction-bytes-delays: 1, pending-compaction-bytes-stops: 0, total-delays: 1, total-stops: 69, interval: 70 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 426137 Average: 25.5511 StdDev: 303.15 Min: 1 Median: 1.8206 Max: 65569 Percentiles: P50: 1.82 P75: 2.91 P99: 731.64 P99.9: 3560.50 P99.99: 5680.07 ------------------------------------------------------ [ 0, 1 ] 28769 6.751% 6.751% # ( 1, 2 ] 224591 52.704% 59.455% ########### ( 2, 3 ] 73181 17.173% 76.628% ### ( 3, 4 ] 39142 9.185% 85.813% ## ( 4, 6 ] 42320 9.931% 95.745% ## ( 6, 10 ] 7797 1.830% 97.574% ( 10, 15 ] 1536 0.360% 97.935% ( 15, 22 ] 181 0.042% 97.977% ( 22, 34 ] 23 0.005% 97.983% ( 34, 51 ] 10 0.002% 97.985% ( 51, 76 ] 13 0.003% 97.988% ( 76, 110 ] 80 0.019% 98.007% ( 110, 170 ] 425 0.100% 98.106% ( 170, 250 ] 588 0.138% 98.244% ( 250, 380 ] 912 0.214% 98.458% ( 380, 580 ] 1437 0.337% 98.796% ( 580, 870 ] 1665 0.391% 99.186% ( 870, 1300 ] 1514 0.355% 99.542% ( 1300, 1900 ] 774 0.182% 99.723% ( 1900, 2900 ] 512 0.120% 99.843% ( 2900, 4400 ] 547 0.128% 99.972% ( 4400, 6600 ] 133 0.031% 100.003% ( 6600, 9900 ] 23 0.005% 100.008% ( 9900, 14000 ] 1 0.000% 100.009% ( 14000, 22000 ] 4 0.001% 100.010% ( 22000, 33000 ] 6 0.001% 100.011% ( 33000, 50000 ] 7 0.002% 100.013% ( 50000, 75000 ] 1 0.000% 100.013% ** Level 1 read latency histogram (micros): Count: 100486 Average: 15.2327 StdDev: 197.84 Min: 1 Median: 1.9508 Max: 23994 Percentiles: P50: 1.95 P75: 3.08 P99: 14.99 P99.9: 2765.30 P99.99: 5652.05 ------------------------------------------------------ [ 0, 1 ] 2912 2.898% 2.898% # ( 1, 2 ] 49778 49.537% 52.435% ########## ( 2, 3 ] 21836 21.730% 74.166% #### ( 3, 4 ] 10069 10.020% 84.186% ## ( 4, 6 ] 11575 11.519% 95.705% ## ( 6, 10 ] 2681 2.668% 98.373% # ( 10, 15 ] 632 0.629% 99.002% ( 15, 22 ] 73 0.073% 99.074% ( 22, 34 ] 7 0.007% 99.081% ( 34, 51 ] 8 0.008% 99.089% ( 51, 76 ] 8 0.008% 99.097% ( 76, 110 ] 4 0.004% 99.101% ( 110, 170 ] 14 0.014% 99.115% ( 170, 250 ] 27 0.027% 99.142% ( 250, 380 ] 65 0.065% 99.207% ( 380, 580 ] 144 0.143% 99.350% ( 580, 870 ] 216 0.215% 99.565% ( 870, 1300 ] 198 0.197% 99.762% ( 1300, 1900 ] 84 0.084% 99.846% ( 1900, 2900 ] 63 0.063% 99.908% ( 2900, 4400 ] 70 0.070% 99.978% ( 4400, 6600 ] 21 0.021% 99.999% ( 6600, 9900 ] 11 0.011% 100.010% ( 9900, 14000 ] 1 0.001% 100.011% ( 14000, 22000 ] 1 0.001% 100.012% ( 22000, 33000 ] 1 0.001% 100.013% ** Level 2 read latency histogram (micros): Count: 469979 Average: 16.1921 StdDev: 203.43 Min: 1 Median: 1.9496 Max: 13380 Percentiles: P50: 1.95 P75: 3.21 P99: 13.60 P99.9: 2176.82 P99.99: 3334.53 ------------------------------------------------------ [ 0, 1 ] 20169 4.291% 4.291% # ( 1, 2 ] 226225 48.135% 52.427% ########## ( 2, 3 ] 95571 20.335% 72.762% #### ( 3, 4 ] 50750 10.798% 83.560% ## ( 4, 6 ] 56093 11.935% 95.495% ## ( 6, 10 ] 13838 2.944% 98.440% # ( 10, 15 ] 3659 0.779% 99.218% ( 15, 22 ] 496 0.106% 99.324% ( 22, 34 ] 63 0.013% 99.337% ( 34, 51 ] 31 0.007% 99.344% ( 51, 76 ] 21 0.004% 99.348% ( 76, 110 ] 29 0.006% 99.354% ( 110, 170 ] 54 0.011% 99.366% ( 170, 250 ] 106 0.023% 99.388% ( 250, 380 ] 202 0.043% 99.431% ( 380, 580 ] 429 0.091% 99.523% ( 580, 870 ] 621 0.132% 99.655% ( 870, 1300 ] 644 0.137% 99.792% ( 1300, 1900 ] 402 0.086% 99.877% ( 1900, 2900 ] 383 0.081% 99.959% ( 2900, 4400 ] 504 0.107% 100.066% ( 4400, 6600 ] 185 0.039% 100.106% ( 6600, 9900 ] 55 0.012% 100.117% ( 9900, 14000 ] 4 0.001% 100.118% ** Level 3 read latency histogram (micros): Count: 1943412 Average: 10.2638 StdDev: 175.04 Min: 1 Median: 1.9168 Max: 46977 Percentiles: P50: 1.92 P75: 3.02 P99: 9.75 P99.9: 636.28 P99.99: 941.28 ------------------------------------------------------ [ 0, 1 ] 57998 2.984% 2.984% # ( 1, 2 ] 996616 51.282% 54.266% ########## ( 2, 3 ] 398124 20.486% 74.752% #### ( 3, 4 ] 206894 10.646% 85.398% ## ( 4, 6 ] 223538 11.502% 96.900% ## ( 6, 10 ] 43480 2.237% 99.137% ( 10, 15 ] 10384 0.534% 99.672% ( 15, 22 ] 1116 0.057% 99.729% ( 22, 34 ] 110 0.006% 99.735% ( 34, 51 ] 124 0.006% 99.741% ( 51, 76 ] 191 0.010% 99.751% ( 76, 110 ] 65 0.003% 99.754% ( 110, 170 ] 143 0.007% 99.762% ( 170, 250 ] 323 0.017% 99.778% ( 250, 380 ] 725 0.037% 99.816% ( 380, 580 ] 1285 0.066% 99.882% ( 580, 870 ] 1822 0.094% 99.976% ( 870, 1300 ] 1693 0.087% 100.063% ( 1300, 1900 ] 1017 0.052% 100.115% ( 1900, 2900 ] 972 0.050% 100.165% ( 2900, 4400 ] 959 0.049% 100.214% ( 4400, 6600 ] 242 0.012% 100.227% ( 6600, 9900 ] 70 0.004% 100.230% ( 9900, 14000 ] 22 0.001% 100.232% ( 14000, 22000 ] 28 0.001% 100.233% ( 22000, 33000 ] 14 0.001% 100.234% ( 33000, 50000 ] 4 0.000% 100.234% ** Level 4 read latency histogram (micros): Count: 472539 Average: 33.3934 StdDev: 390.11 Min: 1 Median: 1.9078 Max: 48967 Percentiles: P50: 1.91 P75: 3.08 P99: 848.62 P99.9: 3302.25 P99.99: 4103.67 ------------------------------------------------------ [ 0, 1 ] 16909 3.578% 3.578% # ( 1, 2 ] 241629 51.134% 54.713% ########## ( 2, 3 ] 91905 19.449% 74.162% #### ( 3, 4 ] 48786 10.324% 84.486% ## ( 4, 6 ] 49574 10.491% 94.977% ## ( 6, 10 ] 11012 2.330% 97.307% ( 10, 15 ] 2353 0.498% 97.805% ( 15, 22 ] 201 0.043% 97.848% ( 22, 34 ] 30 0.006% 97.854% ( 34, 51 ] 45 0.010% 97.864% ( 51, 76 ] 42 0.009% 97.873% ( 76, 110 ] 38 0.008% 97.881% ( 110, 170 ] 284 0.060% 97.941% ( 170, 250 ] 590 0.125% 98.066% ( 250, 380 ] 885 0.187% 98.253% ( 380, 580 ] 1554 0.329% 98.582% ( 580, 870 ] 2135 0.452% 99.034% ( 870, 1300 ] 2012 0.426% 99.459% ( 1300, 1900 ] 1086 0.230% 99.689% ( 1900, 2900 ] 785 0.166% 99.855% ( 2900, 4400 ] 796 0.168% 100.024% ( 4400, 6600 ] 237 0.050% 100.074% ( 6600, 9900 ] 55 0.012% 100.085% ( 9900, 14000 ] 14 0.003% 100.088% ( 14000, 22000 ] 27 0.006% 100.094% ( 22000, 33000 ] 20 0.004% 100.098% ( 33000, 50000 ] 9 0.002% 100.100% ** Level 5 read latency histogram (micros): Count: 28062 Average: 1374.1843 StdDev: 1769.28 Min: 83 Median: 849.7490 Max: 47011 Percentiles: P50: 849.75 P75: 1647.25 P99: 6570.53 P99.9: 23969.00 P99.99: 44117.69 ------------------------------------------------------ ( 76, 110 ] 115 0.410% 0.410% ( 110, 170 ] 911 3.246% 3.656% # ( 170, 250 ] 1447 5.156% 8.813% # ( 250, 380 ] 2352 8.381% 17.194% ## ( 380, 580 ] 4091 14.578% 31.773% ### ( 580, 870 ] 5499 19.596% 51.368% #### ( 870, 1300 ] 4989 17.778% 69.147% #### ( 1300, 1900 ] 2838 10.113% 79.260% ## ( 1900, 2900 ] 2224 7.925% 87.186% ## ( 2900, 4400 ] 2386 8.503% 95.688% ## ( 4400, 6600 ] 942 3.357% 99.045% # ( 6600, 9900 ] 198 0.706% 99.751% ( 9900, 14000 ] 23 0.082% 99.833% ( 14000, 22000 ] 15 0.053% 99.886% ( 22000, 33000 ] 22 0.078% 99.964% ( 33000, 50000 ] 11 0.039% 100.004% ** DB Stats ** Uptime(secs): 13.7 total, 6.2 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 144.15 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:5.553 H:M:S, 40.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 158.61 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.255 H:M:S, 36.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 8 num-running-flushes: 1 2024/07/12-16:36:54 ... thread 0: (1000000,3000000) ops and (269060.2,174096.8) ops/second in (3.716640,17.231790) 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 18/10 2.77 GB 176.2 1.9 0.0 1.9 4.7 2.8 0.0 1.7 76.7 187.9 25.47 15.67 42 0.606 1982K 2341 0.0 0.0 L1 2/2 129.06 MB 0.0 0.5 0.5 0.0 0.5 0.5 0.0 1.0 111.4 111.2 4.71 2.38 1 4.712 533K 1010 0.0 0.0 L2 2/0 49.89 MB 0.5 0.4 0.1 0.2 0.4 0.1 0.3 2.9 115.2 114.8 3.13 1.69 2 1.566 366K 1284 0.0 0.0 L3 13/0 987.38 MB 1.0 5.2 2.3 2.9 5.1 2.3 0.4 2.2 113.3 112.2 46.76 24.90 20 2.338 1149K 0 0.0 0.0 L4 180/0 9.41 GB 1.0 7.4 5.4 2.1 7.4 5.3 0.4 1.4 124.5 123.2 61.27 36.00 58 1.056 5074K 3270 0.0 0.0 L5 1140/0 93.94 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 1355/12 107.26 GB 0.0 15.4 8.3 7.1 18.0 10.9 7.0 6.5 111.5 130.6 141.35 80.65 123 1.149 9106K 7905 0.0 0.0 Int 0/0 0.00 KB 0.0 15.4 8.3 7.1 18.0 10.9 7.0 6.5 111.5 130.6 141.35 80.65 123 1.149 9106K 7905 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 15.4 8.3 7.1 15.3 8.2 0.0 0.0 126.0 124.9 125.11 72.64 87 1.438 9106K 7905 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 0.0 174.5 16.24 8.01 36 0.451 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): 17.4 total, 17.2 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: 18.03 GB write, 1062.88 MB/s write, 15.39 GB read, 907.42 MB/s read, 141.4 seconds Interval compaction: 18.03 GB write, 1071.40 MB/s write, 15.39 GB read, 914.69 MB/s read, 141.4 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: 76, pending-compaction-bytes-delays: 1, pending-compaction-bytes-stops: 0, total-delays: 1, total-stops: 76, interval: 77 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 773541 Average: 19.6113 StdDev: 230.54 Min: 1 Median: 1.6754 Max: 65569 Percentiles: P50: 1.68 P75: 2.52 P99: 433.81 P99.9: 2372.25 P99.99: 3945.16 ------------------------------------------------------ [ 0, 1 ] 99315 12.839% 12.839% ### ( 1, 2 ] 425604 55.020% 67.859% ########### ( 2, 3 ] 106607 13.782% 81.641% ### ( 3, 4 ] 53710 6.943% 88.584% # ( 4, 6 ] 52924 6.842% 95.426% # ( 6, 10 ] 10038 1.298% 96.724% ( 10, 15 ] 2052 0.265% 96.989% ( 15, 22 ] 302 0.039% 97.028% ( 22, 34 ] 47 0.006% 97.034% ( 34, 51 ] 16 0.002% 97.036% ( 51, 76 ] 21 0.003% 97.039% ( 76, 110 ] 1654 0.214% 97.253% ( 110, 170 ] 6689 0.865% 98.117% ( 170, 250 ] 3747 0.484% 98.602% ( 250, 380 ] 2370 0.306% 98.908% ( 380, 580 ] 2641 0.341% 99.250% ( 580, 870 ] 2239 0.289% 99.539% ( 870, 1300 ] 1702 0.220% 99.759% ( 1300, 1900 ] 826 0.107% 99.866% ( 1900, 2900 ] 560 0.072% 99.938% ( 2900, 4400 ] 575 0.074% 100.013% ( 4400, 6600 ] 136 0.018% 100.030% ( 6600, 9900 ] 23 0.003% 100.033% ( 9900, 14000 ] 1 0.000% 100.033% ( 14000, 22000 ] 4 0.001% 100.034% ( 22000, 33000 ] 6 0.001% 100.035% ( 33000, 50000 ] 7 0.001% 100.036% ( 50000, 75000 ] 1 0.000% 100.036% ** Level 1 read latency histogram (micros): Count: 100670 Average: 15.6757 StdDev: 198.25 Min: 1 Median: 1.9527 Max: 23994 Percentiles: P50: 1.95 P75: 3.10 P99: 150.42 P99.9: 2764.53 P99.99: 5650.12 ------------------------------------------------------ [ 0, 1 ] 2912 2.893% 2.893% # ( 1, 2 ] 49778 49.447% 52.339% ########## ( 2, 3 ] 21836 21.691% 74.030% #### ( 3, 4 ] 10069 10.002% 84.032% ## ( 4, 6 ] 11575 11.498% 95.530% ## ( 6, 10 ] 2681 2.663% 98.193% # ( 10, 15 ] 632 0.628% 98.821% ( 15, 22 ] 73 0.073% 98.893% ( 22, 34 ] 7 0.007% 98.900% ( 34, 51 ] 8 0.008% 98.908% ( 51, 76 ] 8 0.008% 98.916% ( 76, 110 ] 23 0.023% 98.939% ( 110, 170 ] 91 0.090% 99.030% ( 170, 250 ] 67 0.067% 99.096% ( 250, 380 ] 85 0.084% 99.180% ( 380, 580 ] 160 0.159% 99.339% ( 580, 870 ] 223 0.222% 99.561% ( 870, 1300 ] 200 0.199% 99.760% ( 1300, 1900 ] 86 0.085% 99.845% ( 1900, 2900 ] 64 0.064% 99.909% ( 2900, 4400 ] 70 0.070% 99.978% ( 4400, 6600 ] 21 0.021% 99.999% ( 6600, 9900 ] 11 0.011% 100.010% ( 9900, 14000 ] 1 0.001% 100.011% ( 14000, 22000 ] 1 0.001% 100.012% ( 22000, 33000 ] 1 0.001% 100.013% ** Level 2 read latency histogram (micros): Count: 470273 Average: 16.3210 StdDev: 203.48 Min: 1 Median: 1.9502 Max: 13380 Percentiles: P50: 1.95 P75: 3.21 P99: 14.00 P99.9: 2176.05 P99.99: 3334.44 ------------------------------------------------------ [ 0, 1 ] 20169 4.289% 4.289% # ( 1, 2 ] 226225 48.105% 52.394% ########## ( 2, 3 ] 95571 20.322% 72.716% #### ( 3, 4 ] 50750 10.792% 83.508% ## ( 4, 6 ] 56093 11.928% 95.436% ## ( 6, 10 ] 13838 2.943% 98.378% # ( 10, 15 ] 3659 0.778% 99.156% ( 15, 22 ] 496 0.105% 99.262% ( 22, 34 ] 63 0.013% 99.275% ( 34, 51 ] 31 0.007% 99.282% ( 51, 76 ] 21 0.004% 99.286% ( 76, 110 ] 61 0.013% 99.299% ( 110, 170 ] 189 0.040% 99.339% ( 170, 250 ] 161 0.034% 99.374% ( 250, 380 ] 236 0.050% 99.424% ( 380, 580 ] 454 0.097% 99.520% ( 580, 870 ] 630 0.134% 99.654% ( 870, 1300 ] 648 0.138% 99.792% ( 1300, 1900 ] 402 0.085% 99.878% ( 1900, 2900 ] 383 0.081% 99.959% ( 2900, 4400 ] 504 0.107% 100.066% ( 4400, 6600 ] 185 0.039% 100.105% ( 6600, 9900 ] 55 0.012% 100.117% ( 9900, 14000 ] 4 0.001% 100.118% ** Level 3 read latency histogram (micros): Count: 2019887 Average: 10.0648 StdDev: 171.91 Min: 1 Median: 1.9129 Max: 46977 Percentiles: P50: 1.91 P75: 3.01 P99: 9.78 P99.9: 622.39 P99.99: 930.71 ------------------------------------------------------ [ 0, 1 ] 60792 3.010% 3.010% # ( 1, 2 ] 1039724 51.474% 54.484% ########## ( 2, 3 ] 412796 20.437% 74.921% #### ( 3, 4 ] 213234 10.557% 85.477% ## ( 4, 6 ] 230406 11.407% 96.884% ## ( 6, 10 ] 45226 2.239% 99.123% ( 10, 15 ] 10788 0.534% 99.657% ( 15, 22 ] 1164 0.058% 99.715% ( 22, 34 ] 114 0.006% 99.721% ( 34, 51 ] 127 0.006% 99.727% ( 51, 76 ] 198 0.010% 99.737% ( 76, 110 ] 110 0.005% 99.742% ( 110, 170 ] 354 0.018% 99.760% ( 170, 250 ] 436 0.022% 99.781% ( 250, 380 ] 783 0.039% 99.820% ( 380, 580 ] 1345 0.067% 99.887% ( 580, 870 ] 1848 0.091% 99.978% ( 870, 1300 ] 1700 0.084% 100.062% ( 1300, 1900 ] 1025 0.051% 100.113% ( 1900, 2900 ] 978 0.048% 100.161% ( 2900, 4400 ] 963 0.048% 100.209% ( 4400, 6600 ] 242 0.012% 100.221% ( 6600, 9900 ] 70 0.003% 100.225% ( 9900, 14000 ] 22 0.001% 100.226% ( 14000, 22000 ] 28 0.001% 100.227% ( 22000, 33000 ] 14 0.001% 100.228% ( 33000, 50000 ] 4 0.000% 100.228% ** Level 4 read latency histogram (micros): Count: 555361 Average: 32.1106 StdDev: 362.89 Min: 1 Median: 1.9157 Max: 48967 Percentiles: P50: 1.92 P75: 3.14 P99: 763.37 P99.9: 2961.24 P99.99: 3871.11 ------------------------------------------------------ [ 0, 1 ] 19337 3.482% 3.482% # ( 1, 2 ] 282134 50.802% 54.284% ########## ( 2, 3 ] 107420 19.342% 73.626% #### ( 3, 4 ] 56127 10.106% 83.733% ## ( 4, 6 ] 57559 10.364% 94.097% ## ( 6, 10 ] 12932 2.329% 96.425% ( 10, 15 ] 2761 0.497% 96.923% ( 15, 22 ] 256 0.046% 96.969% ( 22, 34 ] 38 0.007% 96.975% ( 34, 51 ] 56 0.010% 96.986% ( 51, 76 ] 64 0.012% 96.997% ( 76, 110 ] 738 0.133% 97.130% ( 110, 170 ] 3018 0.543% 97.673% ( 170, 250 ] 2032 0.366% 98.039% ( 250, 380 ] 1617 0.291% 98.330% ( 380, 580 ] 2192 0.395% 98.725% ( 580, 870 ] 2414 0.435% 99.160% ( 870, 1300 ] 2144 0.386% 99.546% ( 1300, 1900 ] 1114 0.201% 99.746% ( 1900, 2900 ] 819 0.147% 99.894% ( 2900, 4400 ] 824 0.148% 100.042% ( 4400, 6600 ] 238 0.043% 100.085% ( 6600, 9900 ] 55 0.010% 100.095% ( 9900, 14000 ] 14 0.003% 100.098% ( 14000, 22000 ] 27 0.005% 100.102% ( 22000, 33000 ] 20 0.004% 100.106% ( 33000, 50000 ] 9 0.002% 100.108% ** Level 5 read latency histogram (micros): Count: 66898 Average: 719.8011 StdDev: 1289.43 Min: 77 Median: 290.5065 Max: 47011 Percentiles: P50: 290.51 P75: 778.11 P99: 5653.53 P99.9: 9851.70 P99.99: 31655.10 ------------------------------------------------------ ( 76, 110 ] 4318 6.455% 6.455% # ( 110, 170 ] 17403 26.014% 32.469% ##### ( 170, 250 ] 9741 14.561% 47.030% ### ( 250, 380 ] 6377 9.532% 56.562% ## ( 380, 580 ] 7519 11.239% 67.802% ## ( 580, 870 ] 7049 10.537% 78.339% ## ( 870, 1300 ] 5524 8.257% 86.596% ## ( 1300, 1900 ] 2982 4.458% 91.054% # ( 1900, 2900 ] 2324 3.474% 94.527% # ( 2900, 4400 ] 2453 3.667% 98.194% # ( 4400, 6600 ] 946 1.414% 99.608% ( 6600, 9900 ] 198 0.296% 99.904% ( 9900, 14000 ] 23 0.034% 99.939% ( 14000, 22000 ] 15 0.022% 99.961% ( 22000, 33000 ] 22 0.033% 99.994% ( 33000, 50000 ] 11 0.016% 100.010% ** DB Stats ** Uptime(secs): 17.4 total, 3.7 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 169.96 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:5.800 H:M:S, 33.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 264.81 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.247 H:M:S, 6.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/07/12-16:36:59 ... thread 0: (1000000,4000000) ops and (207384.4,181375.0) ops/second in (4.821964,22.053754) 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 19/6 3.75 GB 302.1 3.1 0.0 3.1 6.9 3.7 0.0 1.8 96.6 212.0 33.26 22.96 63 0.528 3262K 3608 0.0 0.0 L1 2/2 129.06 MB 0.0 0.5 0.5 0.0 0.5 0.5 0.0 1.0 111.4 111.2 4.71 2.38 1 4.712 533K 1010 0.0 0.0 L2 2/0 49.89 MB 0.5 0.4 0.1 0.2 0.4 0.1 0.3 2.9 115.2 114.8 3.13 1.69 2 1.566 366K 1284 0.0 0.0 L3 13/0 987.38 MB 1.0 5.2 2.3 2.9 5.1 2.3 0.4 2.2 113.3 112.2 46.76 24.90 20 2.338 1149K 0 0.0 0.0 L4 180/0 9.41 GB 1.0 7.4 5.4 2.1 7.4 5.3 0.4 1.4 124.5 123.2 61.27 36.00 58 1.056 5074K 3270 0.0 0.0 L5 1140/0 93.94 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 1356/8 108.24 GB 0.0 16.6 8.3 8.3 20.2 11.9 7.0 5.4 114.1 139.0 149.14 87.94 144 1.036 10M 9172 0.0 0.0 Int 0/0 0.00 KB 0.0 16.6 8.3 8.3 20.2 11.9 7.0 5.4 114.1 139.0 149.14 87.94 144 1.036 10M 9172 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 16.6 8.3 8.3 16.5 8.2 0.0 0.0 131.1 130.0 129.86 77.27 92 1.412 10M 9172 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 0.0 199.3 19.28 10.66 52 0.371 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): 22.2 total, 22.1 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: 20.24 GB write, 934.09 MB/s write, 16.62 GB read, 767.04 MB/s read, 149.1 seconds Interval compaction: 20.24 GB write, 939.94 MB/s write, 16.62 GB read, 771.84 MB/s read, 149.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 6, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 6, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 76, pending-compaction-bytes-delays: 1, pending-compaction-bytes-stops: 0, total-delays: 7, total-stops: 76, interval: 83 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1086221 Average: 19.4927 StdDev: 197.81 Min: 0 Median: 1.6179 Max: 65569 Percentiles: P50: 1.62 P75: 2.37 P99: 358.25 P99.9: 1713.68 P99.99: 3270.17 ------------------------------------------------------ [ 0, 1 ] 181315 16.692% 16.692% ### ( 1, 2 ] 585508 53.903% 70.595% ########### ( 2, 3 ] 128641 11.843% 82.438% ## ( 3, 4 ] 64139 5.905% 88.343% # ( 4, 6 ] 59800 5.505% 93.849% # ( 6, 10 ] 11468 1.056% 94.904% ( 10, 15 ] 2402 0.221% 95.125% ( 15, 22 ] 386 0.036% 95.161% ( 22, 34 ] 64 0.006% 95.167% ( 34, 51 ] 23 0.002% 95.169% ( 51, 76 ] 40 0.004% 95.173% ( 76, 110 ] 5989 0.551% 95.724% ( 110, 170 ] 22511 2.072% 97.796% ( 170, 250 ] 9403 0.866% 98.662% ( 250, 380 ] 4407 0.406% 99.068% ( 380, 580 ] 4071 0.375% 99.443% ( 580, 870 ] 2651 0.244% 99.687% ( 870, 1300 ] 1739 0.160% 99.847% ( 1300, 1900 ] 838 0.077% 99.924% ( 1900, 2900 ] 574 0.053% 99.977% ( 2900, 4400 ] 581 0.053% 100.030% ( 4400, 6600 ] 136 0.013% 100.043% ( 6600, 9900 ] 23 0.002% 100.045% ( 9900, 14000 ] 1 0.000% 100.045% ( 14000, 22000 ] 4 0.000% 100.045% ( 22000, 33000 ] 6 0.001% 100.046% ( 33000, 50000 ] 7 0.001% 100.047% ( 50000, 75000 ] 1 0.000% 100.047% ** Level 1 read latency histogram (micros): Count: 100969 Average: 16.1317 StdDev: 198.23 Min: 1 Median: 1.9557 Max: 23994 Percentiles: P50: 1.96 P75: 3.12 P99: 200.04 P99.9: 2759.86 P99.99: 5646.99 ------------------------------------------------------ [ 0, 1 ] 2912 2.884% 2.884% # ( 1, 2 ] 49778 49.300% 52.184% ########## ( 2, 3 ] 21836 21.626% 73.811% #### ( 3, 4 ] 10069 9.972% 83.783% ## ( 4, 6 ] 11575 11.464% 95.247% ## ( 6, 10 ] 2681 2.655% 97.902% # ( 10, 15 ] 632 0.626% 98.528% ( 15, 22 ] 73 0.072% 98.601% ( 22, 34 ] 7 0.007% 98.607% ( 34, 51 ] 8 0.008% 98.615% ( 51, 76 ] 8 0.008% 98.623% ( 76, 110 ] 80 0.079% 98.703% ( 110, 170 ] 256 0.254% 98.956% ( 170, 250 ] 118 0.117% 99.073% ( 250, 380 ] 97 0.096% 99.169% ( 380, 580 ] 169 0.167% 99.336% ( 580, 870 ] 227 0.225% 99.561% ( 870, 1300 ] 201 0.199% 99.760% ( 1300, 1900 ] 86 0.085% 99.845% ( 1900, 2900 ] 64 0.063% 99.909% ( 2900, 4400 ] 70 0.069% 99.978% ( 4400, 6600 ] 21 0.021% 99.999% ( 6600, 9900 ] 11 0.011% 100.010% ( 9900, 14000 ] 1 0.001% 100.011% ( 14000, 22000 ] 1 0.001% 100.012% ( 22000, 33000 ] 1 0.001% 100.013% ** Level 2 read latency histogram (micros): Count: 470772 Average: 16.4937 StdDev: 203.47 Min: 1 Median: 1.9513 Max: 13380 Percentiles: P50: 1.95 P75: 3.22 P99: 14.67 P99.9: 2174.75 P99.99: 3334.29 ------------------------------------------------------ [ 0, 1 ] 20169 4.284% 4.284% # ( 1, 2 ] 226225 48.054% 52.338% ########## ( 2, 3 ] 95571 20.301% 72.639% #### ( 3, 4 ] 50750 10.780% 83.419% ## ( 4, 6 ] 56093 11.915% 95.334% ## ( 6, 10 ] 13838 2.939% 98.274% # ( 10, 15 ] 3659 0.777% 99.051% ( 15, 22 ] 496 0.105% 99.156% ( 22, 34 ] 63 0.013% 99.170% ( 34, 51 ] 31 0.007% 99.176% ( 51, 76 ] 21 0.004% 99.181% ( 76, 110 ] 138 0.029% 99.210% ( 110, 170 ] 449 0.095% 99.306% ( 170, 250 ] 259 0.055% 99.361% ( 250, 380 ] 269 0.057% 99.418% ( 380, 580 ] 479 0.102% 99.520% ( 580, 870 ] 635 0.135% 99.654% ( 870, 1300 ] 649 0.138% 99.792% ( 1300, 1900 ] 402 0.085% 99.878% ( 1900, 2900 ] 383 0.081% 99.959% ( 2900, 4400 ] 504 0.107% 100.066% ( 4400, 6600 ] 185 0.039% 100.105% ( 6600, 9900 ] 55 0.012% 100.117% ( 9900, 14000 ] 4 0.001% 100.118% ** Level 3 read latency histogram (micros): Count: 2020881 Average: 10.1467 StdDev: 171.93 Min: 1 Median: 1.9134 Max: 46977 Percentiles: P50: 1.91 P75: 3.01 P99: 9.86 P99.9: 624.43 P99.99: 931.37 ------------------------------------------------------ [ 0, 1 ] 60792 3.008% 3.008% # ( 1, 2 ] 1039727 51.449% 54.457% ########## ( 2, 3 ] 412801 20.427% 74.884% #### ( 3, 4 ] 213237 10.552% 85.436% ## ( 4, 6 ] 230427 11.402% 96.838% ## ( 6, 10 ] 45226 2.238% 99.076% ( 10, 15 ] 10788 0.534% 99.610% ( 15, 22 ] 1164 0.058% 99.668% ( 22, 34 ] 114 0.006% 99.673% ( 34, 51 ] 127 0.006% 99.679% ( 51, 76 ] 198 0.010% 99.689% ( 76, 110 ] 246 0.012% 99.701% ( 110, 170 ] 873 0.043% 99.745% ( 170, 250 ] 616 0.030% 99.775% ( 250, 380 ] 843 0.042% 99.817% ( 380, 580 ] 1396 0.069% 99.886% ( 580, 870 ] 1861 0.092% 99.978% ( 870, 1300 ] 1702 0.084% 100.062% ( 1300, 1900 ] 1026 0.051% 100.113% ( 1900, 2900 ] 978 0.048% 100.161% ( 2900, 4400 ] 963 0.048% 100.209% ( 4400, 6600 ] 242 0.012% 100.221% ( 6600, 9900 ] 70 0.003% 100.224% ( 9900, 14000 ] 22 0.001% 100.226% ( 14000, 22000 ] 28 0.001% 100.227% ( 22000, 33000 ] 14 0.001% 100.228% ( 33000, 50000 ] 4 0.000% 100.228% ** Level 4 read latency histogram (micros): Count: 567340 Average: 34.9426 StdDev: 359.97 Min: 1 Median: 1.9367 Max: 48967 Percentiles: P50: 1.94 P75: 3.29 P99: 757.74 P99.9: 2939.38 P99.99: 3867.76 ------------------------------------------------------ [ 0, 1 ] 19338 3.409% 3.409% # ( 1, 2 ] 282181 49.738% 53.146% ########## ( 2, 3 ] 107628 18.971% 72.117% #### ( 3, 4 ] 56308 9.925% 82.042% ## ( 4, 6 ] 57890 10.204% 92.245% ## ( 6, 10 ] 12995 2.291% 94.536% ( 10, 15 ] 2767 0.488% 95.024% ( 15, 22 ] 257 0.045% 95.069% ( 22, 34 ] 38 0.007% 95.076% ( 34, 51 ] 56 0.010% 95.085% ( 51, 76 ] 65 0.011% 95.097% ( 76, 110 ] 2394 0.422% 95.519% ( 110, 170 ] 9074 1.599% 97.118% ( 170, 250 ] 4092 0.721% 97.840% ( 250, 380 ] 2309 0.407% 98.247% ( 380, 580 ] 2716 0.479% 98.725% ( 580, 870 ] 2543 0.448% 99.174% ( 870, 1300 ] 2164 0.381% 99.555% ( 1300, 1900 ] 1115 0.197% 99.751% ( 1900, 2900 ] 821 0.145% 99.896% ( 2900, 4400 ] 825 0.145% 100.042% ( 4400, 6600 ] 238 0.042% 100.084% ( 6600, 9900 ] 55 0.010% 100.093% ( 9900, 14000 ] 14 0.002% 100.096% ( 14000, 22000 ] 27 0.005% 100.100% ( 22000, 33000 ] 20 0.004% 100.104% ( 33000, 50000 ] 9 0.002% 100.106% ** Level 5 read latency histogram (micros): Count: 131877 Average: 452.8476 StdDev: 961.08 Min: 75 Median: 168.6921 Max: 47011 Percentiles: P50: 168.69 P75: 380.11 P99: 4323.12 P99.9: 8518.72 P99.99: 20833.23 ------------------------------------------------------ ( 51, 76 ] 3 0.002% 0.002% ( 76, 110 ] 14081 10.677% 10.680% ## ( 110, 170 ] 53010 40.197% 50.876% ######## ( 170, 250 ] 21576 16.361% 67.237% ### ( 250, 380 ] 10232 7.759% 74.996% ## ( 380, 580 ] 10536 7.989% 82.985% ## ( 580, 870 ] 7828 5.936% 88.921% # ( 870, 1300 ] 5618 4.260% 93.181% # ( 1300, 1900 ] 2993 2.270% 95.450% ( 1900, 2900 ] 2353 1.784% 97.235% ( 2900, 4400 ] 2454 1.861% 99.095% ( 4400, 6600 ] 946 0.717% 99.813% ( 6600, 9900 ] 198 0.150% 99.963% ( 9900, 14000 ] 23 0.017% 99.980% ( 14000, 22000 ] 15 0.011% 99.992% ( 22000, 33000 ] 22 0.017% 100.008% ( 33000, 50000 ] 11 0.008% 100.017% ** DB Stats ** Uptime(secs): 22.2 total, 4.8 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 177.38 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:7.128 H:M:S, 32.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 204.11 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.328 H:M:S, 27.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/07/12-16:37:08 ... thread 0: (1000000,5000000) ops and (106894.7,159191.3) ops/second in (9.354999,31.408753) 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 18/6 4.72 GB 401.8 5.6 0.0 5.6 10.3 4.7 0.0 2.2 125.6 231.5 45.65 34.79 84 0.543 5819K 14K 0.0 0.0 L1 2/2 129.06 MB 0.0 0.5 0.5 0.0 0.5 0.5 0.0 1.0 111.4 111.2 4.71 2.38 1 4.712 533K 1010 0.0 0.0 L2 2/0 49.89 MB 0.5 0.4 0.1 0.2 0.4 0.1 0.3 2.9 115.2 114.8 3.13 1.69 2 1.566 366K 1284 0.0 0.0 L3 13/0 987.38 MB 1.0 5.2 2.3 2.9 5.1 2.3 0.4 2.2 113.3 112.2 46.76 24.90 20 2.338 1149K 0 0.0 0.0 L4 180/0 9.41 GB 1.0 7.4 5.4 2.1 7.4 5.3 0.4 1.4 124.5 123.2 61.27 36.00 58 1.056 5074K 3270 0.0 0.0 L5 1140/0 93.94 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 1355/8 109.21 GB 0.0 19.1 8.3 10.8 23.7 12.9 7.0 5.0 121.0 150.1 161.53 99.77 165 0.979 12M 19K 0.0 0.0 Int 0/0 0.00 KB 0.0 19.1 8.3 10.8 23.7 12.9 7.0 5.0 121.0 150.1 161.53 99.77 165 0.979 12M 19K 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 19.1 8.3 10.8 18.9 8.2 0.0 0.0 140.4 139.4 139.16 86.43 97 1.435 12M 19K 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 0.0 216.9 22.37 13.34 68 0.329 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): 31.5 total, 31.4 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: 23.68 GB write, 768.55 MB/s write, 19.08 GB read, 619.42 MB/s read, 161.5 seconds Interval compaction: 23.68 GB write, 771.92 MB/s write, 19.08 GB read, 622.14 MB/s read, 161.5 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: 76, pending-compaction-bytes-delays: 1, pending-compaction-bytes-stops: 0, total-delays: 16, total-stops: 76, interval: 92 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1824387 Average: 18.2961 StdDev: 157.43 Min: 0 Median: 1.5420 Max: 65569 Percentiles: P50: 1.54 P75: 2.07 P99: 294.70 P99.9: 1122.03 P99.99: 1929.37 ------------------------------------------------------ [ 0, 1 ] 386408 21.180% 21.180% #### ( 1, 2 ] 970018 53.170% 74.350% ########### ( 2, 3 ] 177423 9.725% 84.075% ## ( 3, 4 ] 86543 4.744% 88.818% # ( 4, 6 ] 72365 3.967% 92.785% # ( 6, 10 ] 13919 0.763% 93.548% ( 10, 15 ] 3116 0.171% 93.719% ( 15, 22 ] 547 0.030% 93.749% ( 22, 34 ] 95 0.005% 93.754% ( 34, 51 ] 28 0.002% 93.755% ( 51, 76 ] 67 0.004% 93.759% ( 76, 110 ] 16310 0.894% 94.653% ( 110, 170 ] 56280 3.085% 97.738% # ( 170, 250 ] 20274 1.111% 98.849% ( 250, 380 ] 8001 0.439% 99.288% ( 380, 580 ] 6771 0.371% 99.659% ( 580, 870 ] 3319 0.182% 99.841% ( 870, 1300 ] 1842 0.101% 99.942% ( 1300, 1900 ] 862 0.047% 99.989% ( 1900, 2900 ] 598 0.033% 100.022% ( 2900, 4400 ] 594 0.033% 100.054% ( 4400, 6600 ] 137 0.008% 100.062% ( 6600, 9900 ] 23 0.001% 100.063% ( 9900, 14000 ] 1 0.000% 100.063% ( 14000, 22000 ] 4 0.000% 100.063% ( 22000, 33000 ] 6 0.000% 100.064% ( 33000, 50000 ] 7 0.000% 100.064% ( 50000, 75000 ] 1 0.000% 100.064% ** Level 1 read latency histogram (micros): Count: 122631 Average: 14.9597 StdDev: 180.55 Min: 1 Median: 2.1067 Max: 23994 Percentiles: P50: 2.11 P75: 3.38 P99: 182.54 P99.9: 2421.39 P99.99: 5420.06 ------------------------------------------------------ [ 0, 1 ] 3067 2.501% 2.501% # ( 1, 2 ] 55169 44.988% 47.489% ######### ( 2, 3 ] 28864 23.537% 71.026% ##### ( 3, 4 ] 12916 10.532% 81.558% ## ( 4, 6 ] 15728 12.825% 94.384% ### ( 6, 10 ] 3691 3.010% 97.394% # ( 10, 15 ] 859 0.700% 98.094% ( 15, 22 ] 199 0.162% 98.257% ( 22, 34 ] 19 0.015% 98.272% ( 34, 51 ] 9 0.007% 98.279% ( 51, 76 ] 8 0.007% 98.286% ( 76, 110 ] 185 0.151% 98.437% ( 110, 170 ] 654 0.533% 98.970% ( 170, 250 ] 234 0.191% 99.161% ( 250, 380 ] 146 0.119% 99.280% ( 380, 580 ] 203 0.166% 99.445% ( 580, 870 ] 236 0.192% 99.638% ( 870, 1300 ] 202 0.165% 99.803% ( 1300, 1900 ] 86 0.070% 99.873% ( 1900, 2900 ] 64 0.052% 99.925% ( 2900, 4400 ] 70 0.057% 99.982% ( 4400, 6600 ] 21 0.017% 99.999% ( 6600, 9900 ] 11 0.009% 100.008% ( 9900, 14000 ] 1 0.001% 100.009% ( 14000, 22000 ] 1 0.001% 100.010% ( 22000, 33000 ] 1 0.001% 100.011% ** Level 2 read latency histogram (micros): Count: 471650 Average: 16.7720 StdDev: 203.42 Min: 1 Median: 1.9533 Max: 13380 Percentiles: P50: 1.95 P75: 3.23 P99: 78.02 P99.9: 2172.45 P99.99: 3334.03 ------------------------------------------------------ [ 0, 1 ] 20169 4.276% 4.276% # ( 1, 2 ] 226225 47.965% 52.241% ########## ( 2, 3 ] 95571 20.263% 72.504% #### ( 3, 4 ] 50750 10.760% 83.264% ## ( 4, 6 ] 56093 11.893% 95.157% ## ( 6, 10 ] 13838 2.934% 98.091% # ( 10, 15 ] 3659 0.776% 98.867% ( 15, 22 ] 496 0.105% 98.972% ( 22, 34 ] 63 0.013% 98.985% ( 34, 51 ] 31 0.007% 98.992% ( 51, 76 ] 21 0.004% 98.996% ( 76, 110 ] 294 0.062% 99.059% ( 110, 170 ] 941 0.200% 99.258% ( 170, 250 ] 406 0.086% 99.344% ( 250, 380 ] 317 0.067% 99.411% ( 380, 580 ] 509 0.108% 99.519% ( 580, 870 ] 640 0.136% 99.655% ( 870, 1300 ] 649 0.138% 99.793% ( 1300, 1900 ] 402 0.085% 99.878% ( 1900, 2900 ] 383 0.081% 99.959% ( 2900, 4400 ] 504 0.107% 100.066% ( 4400, 6600 ] 185 0.039% 100.105% ( 6600, 9900 ] 55 0.012% 100.117% ( 9900, 14000 ] 4 0.001% 100.118% ** Level 3 read latency histogram (micros): Count: 2023018 Average: 10.3224 StdDev: 171.96 Min: 1 Median: 1.9144 Max: 46977 Percentiles: P50: 1.91 P75: 3.02 P99: 10.27 P99.9: 628.36 P99.99: 932.25 ------------------------------------------------------ [ 0, 1 ] 60792 3.005% 3.005% # ( 1, 2 ] 1039727 51.395% 54.400% ########## ( 2, 3 ] 412801 20.405% 74.805% #### ( 3, 4 ] 213237 10.541% 85.346% ## ( 4, 6 ] 230427 11.390% 96.736% ## ( 6, 10 ] 45226 2.236% 98.971% ( 10, 15 ] 10788 0.533% 99.505% ( 15, 22 ] 1164 0.058% 99.562% ( 22, 34 ] 114 0.006% 99.568% ( 34, 51 ] 127 0.006% 99.574% ( 51, 76 ] 198 0.010% 99.584% ( 76, 110 ] 620 0.031% 99.615% ( 110, 170 ] 2034 0.101% 99.715% ( 170, 250 ] 951 0.047% 99.762% ( 250, 380 ] 975 0.048% 99.810% ( 380, 580 ] 1499 0.074% 99.884% ( 580, 870 ] 1889 0.093% 99.978% ( 870, 1300 ] 1704 0.084% 100.062% ( 1300, 1900 ] 1028 0.051% 100.113% ( 1900, 2900 ] 978 0.048% 100.161% ( 2900, 4400 ] 963 0.048% 100.209% ( 4400, 6600 ] 242 0.012% 100.221% ( 6600, 9900 ] 70 0.003% 100.224% ( 9900, 14000 ] 22 0.001% 100.225% ( 14000, 22000 ] 28 0.001% 100.227% ( 22000, 33000 ] 14 0.001% 100.227% ( 33000, 50000 ] 4 0.000% 100.228% ** Level 4 read latency histogram (micros): Count: 591701 Average: 40.4718 StdDev: 354.27 Min: 1 Median: 1.9797 Max: 48967 Percentiles: P50: 1.98 P75: 3.61 P99: 747.04 P99.9: 2895.54 P99.99: 3860.34 ------------------------------------------------------ [ 0, 1 ] 19338 3.268% 3.268% # ( 1, 2 ] 282231 47.698% 50.966% ########## ( 2, 3 ] 107799 18.218% 69.185% #### ( 3, 4 ] 56418 9.535% 78.720% ## ( 4, 6 ] 58042 9.809% 88.529% ## ( 6, 10 ] 13016 2.200% 90.729% ( 10, 15 ] 2769 0.468% 91.197% ( 15, 22 ] 259 0.044% 91.241% ( 22, 34 ] 38 0.006% 91.247% ( 34, 51 ] 56 0.009% 91.257% ( 51, 76 ] 65 0.011% 91.268% ( 76, 110 ] 6495 1.098% 92.365% ( 110, 170 ] 22141 3.742% 96.107% # ( 170, 250 ] 8221 1.389% 97.497% ( 250, 380 ] 3606 0.609% 98.106% ( 380, 580 ] 3676 0.621% 98.727% ( 580, 870 ] 2802 0.474% 99.201% ( 870, 1300 ] 2189 0.370% 99.571% ( 1300, 1900 ] 1122 0.190% 99.760% ( 1900, 2900 ] 830 0.140% 99.901% ( 2900, 4400 ] 826 0.140% 100.040% ( 4400, 6600 ] 238 0.040% 100.080% ( 6600, 9900 ] 55 0.009% 100.090% ( 9900, 14000 ] 14 0.002% 100.092% ( 14000, 22000 ] 27 0.005% 100.097% ( 22000, 33000 ] 20 0.003% 100.100% ( 33000, 50000 ] 9 0.002% 100.102% ** Level 5 read latency histogram (micros): Count: 261200 Average: 314.2465 StdDev: 701.48 Min: 74 Median: 155.4992 Max: 47011 Percentiles: P50: 155.50 P75: 235.17 P99: 3520.12 P99.9: 6511.16 P99.99: 9881.33 ------------------------------------------------------ ( 51, 76 ] 11 0.004% 0.004% ( 76, 110 ] 35950 13.763% 13.768% ### ( 110, 170 ] 124801 47.780% 61.547% ########## ( 170, 250 ] 43131 16.513% 78.060% ### ( 250, 380 ] 17378 6.653% 84.713% # ( 380, 580 ] 15822 6.057% 90.771% # ( 580, 870 ] 9261 3.546% 94.316% # ( 870, 1300 ] 5798 2.220% 96.536% ( 1300, 1900 ] 3039 1.163% 97.699% ( 1900, 2900 ] 2380 0.911% 98.611% ( 2900, 4400 ] 2460 0.942% 99.552% ( 4400, 6600 ] 946 0.362% 99.915% ( 6600, 9900 ] 198 0.076% 99.990% ( 9900, 14000 ] 23 0.009% 99.999% ( 14000, 22000 ] 15 0.006% 100.005% ( 22000, 33000 ] 22 0.008% 100.013% ( 33000, 50000 ] 11 0.004% 100.018% ** DB Stats ** Uptime(secs): 31.5 total, 9.4 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 155.98 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:12.837 H:M:S, 40.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 105.21 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:5.709 H:M:S, 61.0 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 : 254.395 micros/op 15713 ops/sec 60.141 seconds 944996 operations; 15.2 MB/s (231999 of 231999 found) Microseconds per read: Count: 944996 Average: 254.3971 StdDev: 827.05 Min: 1 Median: 173.5205 Max: 108252 Percentiles: P50: 173.52 P75: 234.15 P99: 1358.87 P99.9: 12186.39 P99.99: 32758.56 ------------------------------------------------------ [ 0, 1 ] 1 0.000% 0.000% ( 1, 2 ] 7 0.001% 0.001% ( 2, 3 ] 28 0.003% 0.004% ( 3, 4 ] 59 0.006% 0.010% ( 4, 6 ] 75 0.008% 0.018% ( 6, 10 ] 425 0.045% 0.063% ( 10, 15 ] 3689 0.390% 0.453% ( 15, 22 ] 3019 0.319% 0.773% ( 22, 34 ] 8497 0.899% 1.672% ( 34, 51 ] 2516 0.266% 1.938% ( 51, 76 ] 345 0.037% 1.975% ( 76, 110 ] 22414 2.372% 4.347% ( 110, 170 ] 417705 44.202% 48.548% ######### ( 170, 250 ] 311728 32.987% 81.536% ####### ( 250, 380 ] 97070 10.272% 91.808% ## ( 380, 580 ] 41623 4.405% 96.212% # ( 580, 870 ] 18072 1.912% 98.125% ( 870, 1300 ] 7931 0.839% 98.964% ( 1300, 1900 ] 3486 0.369% 99.333% ( 1900, 2900 ] 2309 0.244% 99.577% ( 2900, 4400 ] 1939 0.205% 99.782% ( 4400, 6600 ] 618 0.065% 99.848% ( 6600, 9900 ] 258 0.027% 99.875% ( 9900, 14000 ] 425 0.045% 99.920% ( 14000, 22000 ] 462 0.049% 99.969% ( 22000, 33000 ] 205 0.022% 99.990% ( 33000, 50000 ] 67 0.007% 99.998% ( 50000, 75000 ] 18 0.002% 99.999% ( 75000, 110000 ] 5 0.001% 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 : 14817189 rocksdb.bloom.filter.full.positive COUNT : 1089298 rocksdb.bloom.filter.full.true.positive COUNT : 944559 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 : 437 rocksdb.memtable.miss COUNT : 944559 rocksdb.l0.hit COUNT : 39882 rocksdb.l1.hit COUNT : 5281 rocksdb.l2andup.hit COUNT : 899396 rocksdb.compaction.key.drop.new COUNT : 173712 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 : 5392892 rocksdb.number.keys.read COUNT : 944996 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 5565464544 rocksdb.bytes.read COUNT : 944996000 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 : 1682 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 39147895 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 : 23731637246 rocksdb.compact.write.bytes COUNT : 23548978075 rocksdb.flush.write.bytes COUNT : 5548916379 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 : 30 rocksdb.number.superversion_acquires COUNT : 1114 rocksdb.number.superversion_releases COUNT : 1081 rocksdb.number.superversion_cleanups COUNT : 280 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 : 323 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 : 5504098304 rocksdb.memtable.garbage.bytes.at.flush COUNT : 2063360 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 : 27988787621 rocksdb.non.last.level.read.count COUNT : 6620944 rocksdb.block.checksum.compute.count COUNT : 6847183 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 : 171.792987 P95 : 524.037332 P99 : 1356.747341 P100 : 108249.000000 COUNT : 944996 SUM : 239575491 rocksdb.db.write.micros P50 : 1.534324 P95 : 4.545485 P99 : 10.244606 P100 : 808525.000000 COUNT : 5392892 SUM : 52980157 rocksdb.compaction.times.micros P50 : 1150416.666667 P95 : 5033333.333333 P99 : 6500000.000000 P100 : 30191629.000000 COUNT : 100 SUM : 174154240 rocksdb.compaction.times.cpu_micros P50 : 746829.268293 P95 : 3250000.000000 P99 : 6500000.000000 P100 : 8659371.000000 COUNT : 100 SUM : 99831658 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 : 797.500000 P95 : 37250.000000 P99 : 47450.000000 P100 : 49827.000000 COUNT : 75 SUM : 388113 rocksdb.compaction.outfile.sync.micros P50 : 10339.285714 P95 : 211230.769231 P99 : 344033.333333 P100 : 727681.000000 COUNT : 266 SUM : 11971185 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 : 243.333333 P95 : 3743.750000 P99 : 5063.000000 P100 : 5063.000000 COUNT : 200 SUM : 167596 rocksdb.table.open.io.micros P50 : 8732.191781 P95 : 21627.692308 P99 : 30549.014085 P100 : 66216.000000 COUNT : 1682 SUM : 15861418 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 : 3.860449 P95 : 13.442825 P99 : 206.822012 P100 : 47441.000000 COUNT : 5746347 SUM : 101130028 rocksdb.read.block.get.micros P50 : 141.476290 P95 : 405.294225 P99 : 1276.730951 P100 : 65616.000000 COUNT : 1099137 SUM : 205446785 rocksdb.write.raw.block.micros P50 : 0.526707 P95 : 1.021237 P99 : 3.163038 P100 : 75416.000000 COUNT : 7047546 SUM : 22162706 rocksdb.numfiles.in.singlecompaction P50 : 2.729167 P95 : 5.162500 P99 : 13.650000 P100 : 22.000000 COUNT : 127 SUM : 432 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 : 0.572698 P95 : 1200.242698 P99 : 2530.663765 P100 : 808375.000000 COUNT : 205452 SUM : 39170360 rocksdb.sst.read.micros P50 : 1.962217 P95 : 166.133454 P99 : 505.894757 P100 : 65569.000000 COUNT : 6620967 SUM : 288474778 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 : 944996 SUM : 944996000 rocksdb.bytes.per.write P50 : 1032.000000 P95 : 1032.000000 P99 : 1032.000000 P100 : 1032.000000 COUNT : 5392892 SUM : 5565464544 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 : 226603.773585 P95 : 945000.000000 P99 : 1039719.000000 P100 : 1039719.000000 COUNT : 75 SUM : 23739875 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 : 324 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