[2024-11-27 08:19:09.958558] Starting SPDK v25.01-pre git sha1 306253492 / DPDK 24.03.0 initialization... [2024-11-27 08:19:09.958818] [ DPDK EAL parameters: rocksdb --no-shconf -c 0x1 --huge-unlink --no-telemetry --log-level=lib.eal:6 --log-level=lib.cryptodev:5 --log-level=lib.power:5 --log-level=user1:6 --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid807877 ] Set seed to 1732691949951879 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-27 08:19:10.096020] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-27 08:19:10.203484] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-27 08:19:10.203531] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 807877' to capture a snapshot of events at runtime. [2024-11-27 08:19:10.203541] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-27 08:19:10.203551] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-27 08:19:10.203559] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid807877 for offline analysis/debug. [2024-11-27 08:19:10.204995] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Wed Nov 27 08:19:16 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/11/27-08:19:21 ... thread 0: (1000000,1000000) ops and (199461.6,199461.6) ops/second in (5.013496,5.013496) 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 16/15 1.71 GB 31.3 0.3 0.0 0.3 1.2 0.9 0.0 1.4 49.0 185.9 6.42 3.67 13 0.494 319K 1814 0.0 0.0 L1 9/9 786.43 MB 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L3 16/0 907.16 MB 0.9 1.3 1.1 0.2 1.3 1.1 0.0 1.1 135.5 132.9 9.65 6.18 4 2.413 436K 0 0.0 0.0 L4 127/0 9.68 GB 1.0 2.6 1.2 1.4 2.4 1.0 0.4 2.0 137.0 127.3 19.48 11.86 11 1.771 535K 0 0.0 0.0 L5 136/0 11.15 GB 0.1 0.0 0.0 0.0 0.0 0.0 1.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 304/24 24.19 GB 0.0 4.2 2.3 1.9 4.8 3.0 2.1 5.6 120.7 139.4 35.55 21.72 28 1.270 1290K 1814 0.0 0.0 Int 0/0 0.00 KB 0.0 4.2 2.3 1.9 4.8 3.0 2.1 5.6 120.7 139.4 35.55 21.72 28 1.270 1290K 1814 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 4.2 2.3 1.9 4.0 2.1 0.0 0.0 138.4 131.4 31.01 19.30 16 1.938 1290K 1814 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.9 0.9 0.0 0.0 0.0 193.9 4.54 2.41 12 0.378 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): 5.1 total, 5.0 interval Flush(GB): cumulative 0.860, interval 0.860 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: 4.84 GB write, 973.37 MB/s write, 4.19 GB read, 843.17 MB/s read, 35.5 seconds Interval compaction: 4.84 GB write, 987.87 MB/s write, 4.19 GB read, 855.73 MB/s read, 35.5 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: 11, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 11, interval: 11 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 148757 Average: 53.1474 StdDev: 324.27 Min: 1 Median: 1.8933 Max: 27671 Percentiles: P50: 1.89 P75: 2.95 P99: 1212.44 P99.9: 3716.31 P99.99: 5277.13 ------------------------------------------------------ [ 0, 1 ] 8917 5.994% 5.994% # ( 1, 2 ] 73278 49.260% 55.255% ########## ( 2, 3 ] 30961 20.813% 76.068% #### ( 3, 4 ] 10851 7.294% 83.362% # ( 4, 6 ] 11349 7.629% 90.991% ## ( 6, 10 ] 2821 1.896% 92.888% ( 10, 15 ] 570 0.383% 93.271% ( 15, 22 ] 64 0.043% 93.314% ( 22, 34 ] 9 0.006% 93.320% ( 34, 51 ] 5 0.003% 93.323% ( 51, 76 ] 9 0.006% 93.329% ( 76, 110 ] 64 0.043% 93.372% ( 110, 170 ] 767 0.516% 93.888% ( 170, 250 ] 1440 0.968% 94.856% ( 250, 380 ] 1587 1.067% 95.923% ( 380, 580 ] 1871 1.258% 97.181% ( 580, 870 ] 1751 1.177% 98.358% ( 870, 1300 ] 1201 0.807% 99.165% ( 1300, 1900 ] 596 0.401% 99.566% ( 1900, 2900 ] 366 0.246% 99.812% ( 2900, 4400 ] 243 0.163% 99.975% ( 4400, 6600 ] 58 0.039% 100.014% ( 6600, 9900 ] 9 0.006% 100.020% ( 9900, 14000 ] 2 0.001% 100.022% ( 14000, 22000 ] 5 0.003% 100.025% ( 22000, 33000 ] 4 0.003% 100.028% ** Level 1 read latency histogram (micros): Count: 876 Average: 866.0605 StdDev: 1422.52 Min: 77 Median: 517.5796 Max: 25438 Percentiles: P50: 517.58 P75: 892.40 P99: 6009.14 P99.9: 23364.00 P99.99: 25438.00 ------------------------------------------------------ ( 76, 110 ] 12 1.370% 1.370% ( 110, 170 ] 65 7.420% 8.790% # ( 170, 250 ] 130 14.840% 23.630% ### ( 250, 380 ] 123 14.041% 37.671% ### ( 380, 580 ] 157 17.922% 55.594% #### ( 580, 870 ] 165 18.836% 74.429% #### ( 870, 1300 ] 96 10.959% 85.388% ## ( 1300, 1900 ] 51 5.822% 91.210% # ( 1900, 2900 ] 29 3.311% 94.521% # ( 2900, 4400 ] 29 3.311% 97.831% # ( 4400, 6600 ] 14 1.598% 99.429% ( 6600, 9900 ] 3 0.342% 99.772% ( 14000, 22000 ] 1 0.114% 99.886% ( 22000, 33000 ] 1 0.114% 100.000% ** Level 2 read latency histogram (micros): Count: 160671 Average: 10.0383 StdDev: 126.39 Min: 1 Median: 1.9877 Max: 18059 Percentiles: P50: 1.99 P75: 2.89 P99: 12.11 P99.9: 917.77 P99.99: 1241.62 ------------------------------------------------------ [ 0, 1 ] 3034 1.888% 1.888% ( 1, 2 ] 78264 48.711% 50.599% ########## ( 2, 3 ] 44187 27.502% 78.101% ###### ( 3, 4 ] 13910 8.657% 86.758% ## ( 4, 6 ] 14898 9.272% 96.030% ## ( 6, 10 ] 4420 2.751% 98.781% # ( 10, 15 ] 834 0.519% 99.300% ( 15, 22 ] 141 0.088% 99.388% ( 22, 34 ] 13 0.008% 99.396% ( 34, 51 ] 3 0.002% 99.398% ( 51, 76 ] 4 0.002% 99.401% ( 76, 110 ] 2 0.001% 99.402% ( 110, 170 ] 45 0.028% 99.430% ( 170, 250 ] 127 0.079% 99.509% ( 250, 380 ] 184 0.115% 99.623% ( 380, 580 ] 204 0.127% 99.750% ( 580, 870 ] 219 0.136% 99.887% ( 870, 1300 ] 192 0.119% 100.006% ( 1300, 1900 ] 105 0.065% 100.072% ( 1900, 2900 ] 66 0.041% 100.113% ( 2900, 4400 ] 51 0.032% 100.144% ( 4400, 6600 ] 9 0.006% 100.150% ( 6600, 9900 ] 2 0.001% 100.151% ( 14000, 22000 ] 2 0.001% 100.152% ** Level 3 read latency histogram (micros): Count: 245451 Average: 15.5331 StdDev: 169.63 Min: 1 Median: 2.1554 Max: 17026 Percentiles: P50: 2.16 P75: 3.11 P99: 91.76 P99.9: 1894.09 P99.99: 2736.99 ------------------------------------------------------ [ 0, 1 ] 3317 1.351% 1.351% ( 1, 2 ] 108618 44.252% 45.604% ######### ( 2, 3 ] 69431 28.287% 73.891% ###### ( 3, 4 ] 24226 9.870% 83.761% ## ( 4, 6 ] 28153 11.470% 95.231% ## ( 6, 10 ] 7337 2.989% 98.220% # ( 10, 15 ] 1612 0.657% 98.877% ( 15, 22 ] 232 0.095% 98.971% ( 22, 34 ] 25 0.010% 98.981% ( 34, 51 ] 19 0.008% 98.989% ( 51, 76 ] 20 0.008% 98.997% ( 76, 110 ] 14 0.006% 99.003% ( 110, 170 ] 128 0.052% 99.055% ( 170, 250 ] 236 0.096% 99.151% ( 250, 380 ] 310 0.126% 99.278% ( 380, 580 ] 421 0.172% 99.449% ( 580, 870 ] 473 0.193% 99.642% ( 870, 1300 ] 387 0.158% 99.800% ( 1300, 1900 ] 249 0.101% 99.901% ( 1900, 2900 ] 261 0.106% 100.007% ( 2900, 4400 ] 188 0.077% 100.084% ( 4400, 6600 ] 39 0.016% 100.100% ( 6600, 9900 ] 6 0.002% 100.102% ( 9900, 14000 ] 1 0.000% 100.103% ( 14000, 22000 ] 1 0.000% 100.103% ** Level 4 read latency histogram (micros): Count: 359537 Average: 30.1241 StdDev: 241.92 Min: 0 Median: 2.1122 Max: 26067 Percentiles: P50: 2.11 P75: 3.07 P99: 735.42 P99.9: 2248.92 P99.99: 2844.84 ------------------------------------------------------ [ 0, 1 ] 5596 1.556% 1.556% ( 1, 2 ] 163130 45.372% 46.929% ######### ( 2, 3 ] 98456 27.384% 74.313% ##### ( 3, 4 ] 33298 9.261% 83.574% ## ( 4, 6 ] 36667 10.198% 93.773% ## ( 6, 10 ] 9869 2.745% 96.517% # ( 10, 15 ] 1751 0.487% 97.004% ( 15, 22 ] 262 0.073% 97.077% ( 22, 34 ] 26 0.007% 97.085% ( 34, 51 ] 28 0.008% 97.092% ( 51, 76 ] 15 0.004% 97.097% ( 76, 110 ] 55 0.015% 97.112% ( 110, 170 ] 735 0.204% 97.316% ( 170, 250 ] 1358 0.378% 97.694% ( 250, 380 ] 1758 0.489% 98.183% ( 380, 580 ] 1929 0.537% 98.719% ( 580, 870 ] 1882 0.523% 99.243% ( 870, 1300 ] 1444 0.402% 99.645% ( 1300, 1900 ] 729 0.203% 99.847% ( 1900, 2900 ] 543 0.151% 99.998% ( 2900, 4400 ] 476 0.132% 100.131% ( 4400, 6600 ] 127 0.035% 100.166% ( 6600, 9900 ] 24 0.007% 100.173% ( 9900, 14000 ] 5 0.001% 100.174% ( 14000, 22000 ] 3 0.001% 100.175% ( 22000, 33000 ] 1 0.000% 100.175% ** Level 5 read latency histogram (micros): Count: 8416 Average: 791.9215 StdDev: 932.80 Min: 91 Median: 510.0272 Max: 18151 Percentiles: P50: 510.03 P75: 924.31 P99: 4721.58 P99.9: 8410.60 P99.99: 18151.00 ------------------------------------------------------ ( 76, 110 ] 45 0.535% 0.535% ( 110, 170 ] 614 7.296% 7.830% # ( 170, 250 ] 1261 14.983% 22.814% ### ( 250, 380 ] 1331 15.815% 38.629% ### ( 380, 580 ] 1472 17.490% 56.119% ### ( 580, 870 ] 1455 17.288% 73.408% ### ( 870, 1300 ] 1061 12.607% 86.015% ### ( 1300, 1900 ] 497 5.905% 91.920% # ( 1900, 2900 ] 299 3.553% 95.473% # ( 2900, 4400 ] 285 3.386% 98.859% # ( 4400, 6600 ] 81 0.962% 99.822% ( 6600, 9900 ] 12 0.143% 99.964% ( 9900, 14000 ] 1 0.012% 99.976% ( 14000, 22000 ] 2 0.024% 100.000% ** DB Stats ** Uptime(secs): 5.1 total, 5.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 193.33 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.343 H:M:S, 26.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 196.19 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.343 H:M:S, 26.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/27-08:19:24 ... thread 0: (1000000,2000000) ops and (283814.8,234276.5) ops/second in (3.523424,8.536920) 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 17/11 2.68 GB 162.6 1.6 0.0 1.6 3.4 1.8 0.0 1.9 108.7 233.6 15.04 11.52 34 0.442 1660K 8688 0.0 0.0 L1 9/9 786.43 MB 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L3 16/0 907.16 MB 0.9 1.3 1.1 0.2 1.3 1.1 0.0 1.1 135.5 132.9 9.65 6.18 4 2.413 436K 0 0.0 0.0 L4 127/0 9.68 GB 1.0 2.6 1.2 1.4 2.4 1.0 0.4 2.0 137.0 127.3 19.48 11.86 11 1.771 535K 0 0.0 0.0 L5 136/0 11.15 GB 0.1 0.0 0.0 0.0 0.0 0.0 1.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 305/20 25.17 GB 0.0 5.5 2.3 3.2 7.1 3.9 2.1 3.9 127.1 164.7 44.17 29.56 49 0.901 2632K 8688 0.0 0.0 Int 0/0 0.00 KB 0.0 5.5 2.3 3.2 7.1 3.9 2.1 3.9 127.1 164.7 44.17 29.56 49 0.901 2632K 8688 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.5 2.3 3.2 5.3 2.1 0.0 0.0 154.5 148.3 36.34 24.36 21 1.730 2632K 8688 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 0.0 240.9 7.83 5.20 28 0.280 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): 8.6 total, 8.5 interval Flush(GB): cumulative 1.843, interval 1.843 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: 7.10 GB write, 844.61 MB/s write, 5.48 GB read, 651.63 MB/s read, 44.2 seconds Interval compaction: 7.10 GB write, 852.00 MB/s write, 5.48 GB read, 657.33 MB/s read, 44.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 1, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 1, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 11, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 1, total-stops: 11, interval: 12 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 471184 Average: 28.8472 StdDev: 193.83 Min: 0 Median: 1.6091 Max: 27671 Percentiles: P50: 1.61 P75: 2.24 P99: 584.74 P99.9: 1852.53 P99.99: 2897.03 ------------------------------------------------------ [ 0, 1 ] 75174 15.954% 15.954% ### ( 1, 2 ] 263352 55.892% 71.846% ########### ( 2, 3 ] 61420 13.035% 84.881% ### ( 3, 4 ] 18288 3.881% 88.762% # ( 4, 6 ] 16544 3.511% 92.274% # ( 6, 10 ] 4007 0.850% 93.124% ( 10, 15 ] 795 0.169% 93.293% ( 15, 22 ] 98 0.021% 93.313% ( 22, 34 ] 10 0.002% 93.316% ( 34, 51 ] 5 0.001% 93.317% ( 51, 76 ] 16 0.003% 93.320% ( 76, 110 ] 739 0.157% 93.477% ( 110, 170 ] 8965 1.903% 95.380% ( 170, 250 ] 9114 1.934% 97.314% ( 250, 380 ] 4280 0.908% 98.222% ( 380, 580 ] 3627 0.770% 98.992% ( 580, 870 ] 2396 0.509% 99.500% ( 870, 1300 ] 1323 0.281% 99.781% ( 1300, 1900 ] 609 0.129% 99.910% ( 1900, 2900 ] 377 0.080% 99.990% ( 2900, 4400 ] 251 0.053% 100.044% ( 4400, 6600 ] 58 0.012% 100.056% ( 6600, 9900 ] 11 0.002% 100.058% ( 9900, 14000 ] 3 0.001% 100.059% ( 14000, 22000 ] 5 0.001% 100.060% ( 22000, 33000 ] 4 0.001% 100.061% ** Level 1 read latency histogram (micros): Count: 2747 Average: 429.2839 StdDev: 867.69 Min: 77 Median: 220.0396 Max: 25438 Percentiles: P50: 220.04 P75: 422.37 P99: 3976.50 P99.9: 9078.30 P99.99: 25438.00 ------------------------------------------------------ ( 76, 110 ] 99 3.604% 3.604% # ( 110, 170 ] 801 29.159% 32.763% ###### ( 170, 250 ] 757 27.557% 60.320% ###### ( 250, 380 ] 338 12.304% 72.625% ## ( 380, 580 ] 308 11.212% 83.837% ## ( 580, 870 ] 207 7.535% 91.372% ## ( 870, 1300 ] 106 3.859% 95.231% # ( 1300, 1900 ] 52 1.893% 97.124% ( 1900, 2900 ] 30 1.092% 98.216% ( 2900, 4400 ] 30 1.092% 99.308% ( 4400, 6600 ] 14 0.510% 99.818% ( 6600, 9900 ] 3 0.109% 99.927% ( 14000, 22000 ] 1 0.036% 99.964% ( 22000, 33000 ] 1 0.036% 100.000% ** Level 2 read latency histogram (micros): Count: 160671 Average: 10.0383 StdDev: 126.39 Min: 1 Median: 1.9877 Max: 18059 Percentiles: P50: 1.99 P75: 2.89 P99: 12.11 P99.9: 917.77 P99.99: 1241.62 ------------------------------------------------------ [ 0, 1 ] 3034 1.888% 1.888% ( 1, 2 ] 78264 48.711% 50.599% ########## ( 2, 3 ] 44187 27.502% 78.101% ###### ( 3, 4 ] 13910 8.657% 86.758% ## ( 4, 6 ] 14898 9.272% 96.030% ## ( 6, 10 ] 4420 2.751% 98.781% # ( 10, 15 ] 834 0.519% 99.300% ( 15, 22 ] 141 0.088% 99.388% ( 22, 34 ] 13 0.008% 99.396% ( 34, 51 ] 3 0.002% 99.398% ( 51, 76 ] 4 0.002% 99.401% ( 76, 110 ] 2 0.001% 99.402% ( 110, 170 ] 45 0.028% 99.430% ( 170, 250 ] 127 0.079% 99.509% ( 250, 380 ] 184 0.115% 99.623% ( 380, 580 ] 204 0.127% 99.750% ( 580, 870 ] 219 0.136% 99.887% ( 870, 1300 ] 192 0.119% 100.006% ( 1300, 1900 ] 105 0.065% 100.072% ( 1900, 2900 ] 66 0.041% 100.113% ( 2900, 4400 ] 51 0.032% 100.144% ( 4400, 6600 ] 9 0.006% 100.150% ( 6600, 9900 ] 2 0.001% 100.151% ( 14000, 22000 ] 2 0.001% 100.152% ** Level 3 read latency histogram (micros): Count: 248607 Average: 18.1487 StdDev: 170.82 Min: 1 Median: 2.1781 Max: 17026 Percentiles: P50: 2.18 P75: 3.21 P99: 306.67 P99.9: 1886.54 P99.99: 2735.78 ------------------------------------------------------ [ 0, 1 ] 3317 1.334% 1.334% ( 1, 2 ] 108618 43.691% 45.025% ######### ( 2, 3 ] 69437 27.930% 72.955% ###### ( 3, 4 ] 24228 9.746% 82.701% ## ( 4, 6 ] 28156 11.326% 94.026% ## ( 6, 10 ] 7338 2.952% 96.978% # ( 10, 15 ] 1613 0.649% 97.627% ( 15, 22 ] 232 0.093% 97.720% ( 22, 34 ] 25 0.010% 97.730% ( 34, 51 ] 19 0.008% 97.738% ( 51, 76 ] 20 0.008% 97.746% ( 76, 110 ] 136 0.055% 97.801% ( 110, 170 ] 1396 0.562% 98.362% ( 170, 250 ] 1286 0.517% 98.879% ( 250, 380 ] 688 0.277% 99.156% ( 380, 580 ] 650 0.261% 99.418% ( 580, 870 ] 554 0.223% 99.640% ( 870, 1300 ] 401 0.161% 99.802% ( 1300, 1900 ] 250 0.101% 99.902% ( 1900, 2900 ] 261 0.105% 100.007% ( 2900, 4400 ] 188 0.076% 100.083% ( 4400, 6600 ] 39 0.016% 100.099% ( 6600, 9900 ] 6 0.002% 100.101% ( 9900, 14000 ] 1 0.000% 100.101% ( 14000, 22000 ] 1 0.000% 100.102% ** Level 4 read latency histogram (micros): Count: 380737 Average: 40.4153 StdDev: 242.81 Min: 0 Median: 2.2187 Max: 26067 Percentiles: P50: 2.22 P75: 3.54 P99: 752.30 P99.9: 2227.78 P99.99: 2847.43 ------------------------------------------------------ [ 0, 1 ] 5596 1.470% 1.470% ( 1, 2 ] 163170 42.856% 44.326% ######### ( 2, 3 ] 98796 25.949% 70.275% ##### ( 3, 4 ] 33598 8.824% 79.099% ## ( 4, 6 ] 37018 9.723% 88.822% ## ( 6, 10 ] 9923 2.606% 91.428% # ( 10, 15 ] 1764 0.463% 91.892% ( 15, 22 ] 262 0.069% 91.960% ( 22, 34 ] 26 0.007% 91.967% ( 34, 51 ] 28 0.007% 91.975% ( 51, 76 ] 15 0.004% 91.978% ( 76, 110 ] 712 0.187% 92.165% ( 110, 170 ] 8790 2.309% 94.474% ( 170, 250 ] 8235 2.163% 96.637% ( 250, 380 ] 4076 1.071% 97.708% ( 380, 580 ] 3488 0.916% 98.624% ( 580, 870 ] 2413 0.634% 99.257% ( 870, 1300 ] 1530 0.402% 99.659% ( 1300, 1900 ] 736 0.193% 99.853% ( 1900, 2900 ] 553 0.145% 99.998% ( 2900, 4400 ] 479 0.126% 100.124% ( 4400, 6600 ] 127 0.033% 100.157% ( 6600, 9900 ] 25 0.007% 100.164% ( 9900, 14000 ] 6 0.002% 100.165% ( 14000, 22000 ] 3 0.001% 100.166% ( 22000, 33000 ] 1 0.000% 100.166% ** Level 5 read latency histogram (micros): Count: 26509 Average: 408.4703 StdDev: 611.75 Min: 86 Median: 222.5666 Max: 18151 Percentiles: P50: 222.57 P75: 423.83 P99: 3534.14 P99.9: 6396.05 P99.99: 13110.44 ------------------------------------------------------ ( 76, 110 ] 651 2.456% 2.456% ( 110, 170 ] 7747 29.224% 31.680% ###### ( 170, 250 ] 7391 27.881% 59.561% ###### ( 250, 380 ] 3439 12.973% 72.534% ### ( 380, 580 ] 2983 11.253% 83.787% ## ( 580, 870 ] 1948 7.348% 91.135% # ( 870, 1300 ] 1150 4.338% 95.473% # ( 1300, 1900 ] 503 1.897% 97.371% ( 1900, 2900 ] 311 1.173% 98.544% ( 2900, 4400 ] 286 1.079% 99.623% ( 4400, 6600 ] 81 0.306% 99.928% ( 6600, 9900 ] 14 0.053% 99.981% ( 9900, 14000 ] 3 0.011% 99.992% ( 14000, 22000 ] 2 0.008% 100.000% ** DB Stats ** Uptime(secs): 8.6 total, 3.5 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 228.50 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.533 H:M:S, 17.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 279.33 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.189 H:M:S, 5.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 20000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 19378.7 MB (estimated) FileSize: 19378.7 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 : 295.757 micros/op 13459 ops/sec 20.208 seconds 271996 operations; 13.0 MB/s (66999 of 66999 found) Microseconds per read: Count: 271996 Average: 295.7633 StdDev: 646.95 Min: 1 Median: 214.6275 Max: 39179 Percentiles: P50: 214.63 P75: 296.53 P99: 1604.04 P99.9: 9528.92 P99.99: 26522.34 ------------------------------------------------------ [ 0, 1 ] 2 0.001% 0.001% ( 1, 2 ] 15 0.006% 0.006% ( 2, 3 ] 50 0.018% 0.025% ( 3, 4 ] 69 0.025% 0.050% ( 4, 6 ] 141 0.052% 0.102% ( 6, 10 ] 460 0.169% 0.271% ( 10, 15 ] 2973 1.093% 1.364% ( 15, 22 ] 2877 1.058% 2.422% ( 22, 34 ] 6314 2.321% 4.743% ( 34, 51 ] 2064 0.759% 5.502% ( 51, 76 ] 284 0.104% 5.606% ( 76, 110 ] 449 0.165% 5.771% ( 110, 170 ] 52884 19.443% 25.214% #### ( 170, 250 ] 120851 44.431% 69.646% ######### ( 250, 380 ] 40694 14.961% 84.607% ### ( 380, 580 ] 24257 8.918% 93.525% ## ( 580, 870 ] 9982 3.670% 97.195% # ( 870, 1300 ] 4117 1.514% 98.708% ( 1300, 1900 ] 1565 0.575% 99.284% ( 1900, 2900 ] 869 0.319% 99.603% ( 2900, 4400 ] 569 0.209% 99.812% ( 4400, 6600 ] 167 0.061% 99.874% ( 6600, 9900 ] 80 0.029% 99.903% ( 9900, 14000 ] 90 0.033% 99.936% ( 14000, 22000 ] 131 0.048% 99.985% ( 22000, 33000 ] 36 0.013% 99.998% ( 33000, 50000 ] 6 0.002% 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 : 4934857 rocksdb.bloom.filter.full.positive COUNT : 319177 rocksdb.bloom.filter.full.true.positive COUNT : 271279 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 : 717 rocksdb.memtable.miss COUNT : 271279 rocksdb.l0.hit COUNT : 39892 rocksdb.l1.hit COUNT : 9271 rocksdb.l2andup.hit COUNT : 222116 rocksdb.compaction.key.drop.new COUNT : 256667 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 : 2973125 rocksdb.number.keys.read COUNT : 271996 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 3068265000 rocksdb.bytes.read COUNT : 271996000 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 : 398 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 9756410 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 : 7837260393 rocksdb.compact.write.bytes COUNT : 7567012237 rocksdb.flush.write.bytes COUNT : 3034104089 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 : 24 rocksdb.number.superversion_acquires COUNT : 487 rocksdb.number.superversion_releases COUNT : 473 rocksdb.number.superversion_cleanups COUNT : 121 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 : 0 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 : 3014144000 rocksdb.memtable.garbage.bytes.at.flush COUNT : 5301248 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 : 8275940240 rocksdb.non.last.level.read.count COUNT : 1968113 rocksdb.block.checksum.compute.count COUNT : 2221506 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 : 213.923490 P95 : 695.146887 P99 : 1602.516998 P100 : 39177.000000 COUNT : 271996 SUM : 80197792 rocksdb.db.write.micros P50 : 1.466496 P95 : 3.905301 P99 : 5.991120 P100 : 752237.000000 COUNT : 2973125 SUM : 16661364 rocksdb.compaction.times.micros P50 : 1550000.000000 P95 : 2864285.714286 P99 : 3677047.000000 P100 : 3677047.000000 COUNT : 25 SUM : 40203186 rocksdb.compaction.times.cpu_micros P50 : 1115000.000000 P95 : 1880555.555556 P99 : 2246281.000000 P100 : 2246281.000000 COUNT : 25 SUM : 28133496 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 : 870.000000 P95 : 20400.000000 P99 : 81702.000000 P100 : 81702.000000 COUNT : 44 SUM : 183847 rocksdb.compaction.outfile.sync.micros P50 : 8014.285714 P95 : 120000.000000 P99 : 289000.000000 P100 : 346448.000000 COUNT : 70 SUM : 1716301 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 : 156.285714 P95 : 1128.000000 P99 : 7392.000000 P100 : 7852.000000 COUNT : 76 SUM : 27228 rocksdb.table.open.io.micros P50 : 8188.888889 P95 : 19572.881356 P99 : 21731.525424 P100 : 25277.000000 COUNT : 398 SUM : 3326241 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 : 3.908589 P95 : 113.240659 P99 : 266.246214 P100 : 27436.000000 COUNT : 1898270 SUM : 39019797 rocksdb.read.block.get.micros P50 : 167.948524 P95 : 544.274194 P99 : 1347.562857 P100 : 27674.000000 COUNT : 322902 SUM : 70985429 rocksdb.write.raw.block.micros P50 : 0.538544 P95 : 1.441989 P99 : 3.850912 P100 : 30484.000000 COUNT : 2569149 SUM : 7571339 rocksdb.numfiles.in.singlecompaction P50 : 3.361111 P95 : 7.400000 P99 : 16.000000 P100 : 16.000000 COUNT : 33 SUM : 136 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 : 0.561540 P95 : 1252.912407 P99 : 2667.369361 P100 : 752045.000000 COUNT : 52486 SUM : 9759984 rocksdb.sst.read.micros P50 : 1.985594 P95 : 229.729774 P99 : 605.294395 P100 : 27671.000000 COUNT : 1968251 SUM : 100847456 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 : 271996 SUM : 271996000 rocksdb.bytes.per.write P50 : 1032.000000 P95 : 1032.000000 P99 : 1032.000000 P100 : 1032.000000 COUNT : 2973125 SUM : 3068265000 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 : 217567.567568 P95 : 551000.000000 P99 : 975921.000000 P100 : 975921.000000 COUNT : 44 SUM : 11030365 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 : 89 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