[2024-11-02 13:40:02.041884] Starting SPDK v24.09.1-pre git sha1 b18e1bd62 / DPDK 22.11.4 initialization... [2024-11-02 13:40:02.041986] [ 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_pid1449183 ] Set seed to 1730551202039413 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-02 13:40:02.129054] app.c: 917:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-02 13:40:02.170870] app.c: 610:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-02 13:40:02.170925] app.c: 611:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1449183' to capture a snapshot of events at runtime. [2024-11-02 13:40:02.170936] app.c: 616:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-02 13:40:02.170947] app.c: 617:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-02 13:40:02.170955] app.c: 618:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1449183 for offline analysis/debug. [2024-11-02 13:40:02.171041] reactor.c: 990:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Sat Nov 2 13:40:06 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/11/02-13:40:13 ... thread 0: (1000000,1000000) ops and (139893.9,139893.9) ops/second in (7.148276,7.148276) 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 15/12 2.32 GB 56.6 0.4 0.0 0.4 1.2 0.9 0.0 1.4 41.5 138.1 9.12 4.04 11 0.829 383K 522 0.0 0.0 L1 11/11 1.12 GB 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 L2 2/0 75.65 MB 0.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L3 24/2 1.12 GB 1.0 1.4 0.9 0.6 1.4 0.9 0.1 1.6 100.8 100.0 14.58 6.89 12 1.215 75K 0 0.0 0.0 L4 172/8 10.04 GB 1.0 4.2 2.5 1.7 4.2 2.4 0.0 1.7 108.4 107.3 39.92 20.14 28 1.426 1327K 0 0.0 0.0 L5 1112/0 91.41 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1336/33 106.08 GB 0.0 6.0 3.4 2.7 6.8 4.2 2.0 7.9 97.1 110.0 63.62 31.07 51 1.247 1786K 522 0.0 0.0 Int 0/0 0.00 KB 0.0 6.0 3.4 2.7 6.8 4.2 2.0 7.9 97.1 110.0 63.62 31.07 51 1.247 1786K 522 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 6.0 3.4 2.7 6.0 3.3 0.0 0.0 108.1 107.1 57.12 28.60 41 1.393 1786K 522 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 0.0 135.7 6.50 2.47 10 0.650 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): 7.3 total, 7.2 interval Flush(GB): cumulative 0.861, interval 0.861 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 6.84 GB write, 954.33 MB/s write, 6.03 GB read, 841.91 MB/s read, 63.6 seconds Interval compaction: 6.84 GB write, 979.09 MB/s write, 6.03 GB read, 863.75 MB/s read, 63.6 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: 37, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 37, interval: 37 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 288787 Average: 18.1854 StdDev: 195.80 Min: 1 Median: 1.8634 Max: 32032 Percentiles: P50: 1.86 P75: 2.86 P99: 464.45 P99.9: 2629.33 P99.99: 4221.44 ------------------------------------------------------ [ 0, 1 ] 12149 4.207% 4.207% # ( 1, 2 ] 153171 53.039% 57.246% ########### ( 2, 3 ] 59911 20.746% 77.992% #### ( 3, 4 ] 26877 9.307% 87.299% ## ( 4, 6 ] 26075 9.029% 96.328% ## ( 6, 10 ] 5729 1.984% 98.312% ( 10, 15 ] 789 0.273% 98.585% ( 15, 22 ] 106 0.037% 98.622% ( 22, 34 ] 33 0.011% 98.633% ( 34, 51 ] 8 0.003% 98.636% ( 51, 76 ] 7 0.002% 98.638% ( 76, 110 ] 14 0.005% 98.643% ( 110, 170 ] 93 0.032% 98.675% ( 170, 250 ] 191 0.066% 98.742% ( 250, 380 ] 459 0.159% 98.901% ( 380, 580 ] 680 0.235% 99.136% ( 580, 870 ] 822 0.285% 99.421% ( 870, 1300 ] 719 0.249% 99.670% ( 1300, 1900 ] 461 0.160% 99.829% ( 1900, 2900 ] 280 0.097% 99.926% ( 2900, 4400 ] 209 0.072% 99.999% ( 4400, 6600 ] 65 0.023% 100.021% ( 6600, 9900 ] 4 0.001% 100.023% ( 9900, 14000 ] 1 0.000% 100.023% ( 14000, 22000 ] 2 0.001% 100.024% ( 22000, 33000 ] 2 0.001% 100.024% ** Level 1 read latency histogram (micros): Count: 154 Average: 1321.6169 StdDev: 1442.86 Min: 88 Median: 806.5625 Max: 8051 Percentiles: P50: 806.56 P75: 1670.59 P99: 8051.00 P99.9: 8051.00 P99.99: 8051.00 ------------------------------------------------------ ( 76, 110 ] 4 2.597% 2.597% # ( 110, 170 ] 6 3.896% 6.494% # ( 170, 250 ] 8 5.195% 11.688% # ( 250, 380 ] 15 9.740% 21.429% ## ( 380, 580 ] 19 12.338% 33.766% ## ( 580, 870 ] 32 20.779% 54.545% #### ( 870, 1300 ] 21 13.636% 68.182% ### ( 1300, 1900 ] 17 11.039% 79.221% ## ( 1900, 2900 ] 14 9.091% 88.312% ## ( 2900, 4400 ] 10 6.494% 94.805% # ( 4400, 6600 ] 5 3.247% 98.052% # ( 6600, 9900 ] 3 1.948% 100.000% ** Level 2 read latency histogram (micros): Count: 56982 Average: 11.1074 StdDev: 126.98 Min: 1 Median: 1.9461 Max: 8977 Percentiles: P50: 1.95 P75: 2.95 P99: 12.09 P99.9: 1877.98 P99.99: 3492.99 ------------------------------------------------------ [ 0, 1 ] 1662 2.917% 2.917% # ( 1, 2 ] 28357 49.765% 52.682% ########## ( 2, 3 ] 13320 23.376% 76.057% ##### ( 3, 4 ] 5719 10.037% 86.094% ## ( 4, 6 ] 5760 10.108% 96.202% ## ( 6, 10 ] 1513 2.655% 98.858% # ( 10, 15 ] 194 0.340% 99.198% ( 15, 22 ] 26 0.046% 99.244% ( 22, 34 ] 12 0.021% 99.265% ( 34, 51 ] 6 0.011% 99.275% ( 51, 76 ] 3 0.005% 99.280% ( 76, 110 ] 3 0.005% 99.286% ( 110, 170 ] 20 0.035% 99.321% ( 170, 250 ] 15 0.026% 99.347% ( 250, 380 ] 42 0.074% 99.421% ( 380, 580 ] 66 0.116% 99.537% ( 580, 870 ] 76 0.133% 99.670% ( 870, 1300 ] 79 0.139% 99.809% ( 1300, 1900 ] 54 0.095% 99.903% ( 1900, 2900 ] 41 0.072% 99.975% ( 2900, 4400 ] 21 0.037% 100.012% ( 4400, 6600 ] 2 0.004% 100.016% ( 6600, 9900 ] 1 0.002% 100.018% ** Level 3 read latency histogram (micros): Count: 712530 Average: 13.5207 StdDev: 188.70 Min: 1 Median: 1.9659 Max: 39969 Percentiles: P50: 1.97 P75: 2.95 P99: 9.44 P99.9: 513.78 P99.99: 742.01 ------------------------------------------------------ [ 0, 1 ] 14693 2.062% 2.062% ( 1, 2 ] 353643 49.632% 51.694% ########## ( 2, 3 ] 174128 24.438% 76.132% ##### ( 3, 4 ] 74116 10.402% 86.534% ## ( 4, 6 ] 73237 10.278% 96.812% ## ( 6, 10 ] 18116 2.542% 99.355% # ( 10, 15 ] 2555 0.359% 99.713% ( 15, 22 ] 375 0.053% 99.766% ( 22, 34 ] 75 0.011% 99.777% ( 34, 51 ] 41 0.006% 99.782% ( 51, 76 ] 50 0.007% 99.789% ( 76, 110 ] 26 0.004% 99.793% ( 110, 170 ] 52 0.007% 99.800% ( 170, 250 ] 121 0.017% 99.817% ( 250, 380 ] 251 0.035% 99.852% ( 380, 580 ] 506 0.071% 99.924% ( 580, 870 ] 848 0.119% 100.043% ( 870, 1300 ] 1009 0.142% 100.184% ( 1300, 1900 ] 775 0.109% 100.293% ( 1900, 2900 ] 580 0.081% 100.374% ( 2900, 4400 ] 532 0.075% 100.449% ( 4400, 6600 ] 133 0.019% 100.468% ( 6600, 9900 ] 23 0.003% 100.471% ( 9900, 14000 ] 3 0.000% 100.471% ( 14000, 22000 ] 3 0.000% 100.472% ( 22000, 33000 ] 3 0.000% 100.472% ( 33000, 50000 ] 3 0.000% 100.473% ** Level 4 read latency histogram (micros): Count: 507433 Average: 18.4640 StdDev: 193.06 Min: 1 Median: 1.9686 Max: 18839 Percentiles: P50: 1.97 P75: 2.98 P99: 14.78 P99.9: 1512.50 P99.99: 1820.04 ------------------------------------------------------ [ 0, 1 ] 9925 1.956% 1.956% ( 1, 2 ] 251684 49.599% 51.555% ########## ( 2, 3 ] 121716 23.987% 75.542% ##### ( 3, 4 ] 53158 10.476% 86.018% ## ( 4, 6 ] 51057 10.062% 96.080% ## ( 6, 10 ] 13235 2.608% 98.688% # ( 10, 15 ] 1657 0.327% 99.014% ( 15, 22 ] 226 0.045% 99.059% ( 22, 34 ] 37 0.007% 99.066% ( 34, 51 ] 42 0.008% 99.075% ( 51, 76 ] 43 0.008% 99.083% ( 76, 110 ] 32 0.006% 99.089% ( 110, 170 ] 91 0.018% 99.107% ( 170, 250 ] 227 0.045% 99.152% ( 250, 380 ] 396 0.078% 99.230% ( 380, 580 ] 738 0.145% 99.375% ( 580, 870 ] 1147 0.226% 99.602% ( 870, 1300 ] 1200 0.236% 99.838% ( 1300, 1900 ] 891 0.176% 100.014% ( 1900, 2900 ] 598 0.118% 100.131% ( 2900, 4400 ] 442 0.087% 100.219% ( 4400, 6600 ] 125 0.025% 100.243% ( 6600, 9900 ] 27 0.005% 100.249% ( 9900, 14000 ] 4 0.001% 100.249% ( 14000, 22000 ] 1 0.000% 100.249% ** Level 5 read latency histogram (micros): Count: 12940 Average: 1554.2056 StdDev: 1533.15 Min: 89 Median: 1044.1127 Max: 42986 Percentiles: P50: 1044.11 P75: 2051.67 P99: 6499.37 P99.9: 9726.57 P99.99: 39001.00 ------------------------------------------------------ ( 76, 110 ] 21 0.162% 0.162% ( 110, 170 ] 191 1.476% 1.638% ( 170, 250 ] 391 3.022% 4.660% # ( 250, 380 ] 867 6.700% 11.360% # ( 380, 580 ] 1649 12.743% 24.104% ### ( 580, 870 ] 2395 18.509% 42.612% #### ( 870, 1300 ] 2361 18.246% 60.858% #### ( 1300, 1900 ] 1621 12.527% 73.385% ### ( 1900, 2900 ] 1378 10.649% 84.034% ## ( 2900, 4400 ] 1365 10.549% 94.583% ## ( 4400, 6600 ] 599 4.629% 99.212% # ( 6600, 9900 ] 94 0.726% 99.938% ( 9900, 14000 ] 3 0.023% 99.961% ( 14000, 22000 ] 1 0.008% 99.969% ( 22000, 33000 ] 2 0.015% 99.985% ( 33000, 50000 ] 2 0.015% 100.000% ** DB Stats ** Uptime(secs): 7.3 total, 7.2 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 134.15 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.136 H:M:S, 42.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 137.62 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:3.136 H:M:S, 43.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 4 num-running-flushes: 1 2024/11/02-13:40:17 ... thread 0: (1000000,2000000) ops and (280745.4,186737.5) ops/second in (3.561946,10.710222) 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 19/12 3.30 GB 163.6 1.5 0.0 1.5 3.3 1.8 0.0 1.8 90.4 203.3 16.72 11.07 31 0.539 1535K 1749 0.0 0.0 L1 11/11 1.12 GB 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 L2 2/0 75.65 MB 0.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L3 22/0 968.29 MB 1.0 1.4 0.9 0.6 1.4 0.9 0.1 1.6 100.8 100.0 14.58 6.89 12 1.215 75K 0 0.0 0.0 L4 165/0 9.53 GB 1.0 4.7 2.7 2.0 4.7 2.6 0.0 1.8 111.9 110.8 43.02 22.31 30 1.434 1410K 0 0.0 0.0 L5 1120/0 92.09 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1339/23 107.06 GB 0.0 7.6 3.5 4.1 9.4 5.3 2.7 5.1 104.9 129.5 74.33 40.26 73 1.018 3021K 1749 0.0 0.0 Int 0/0 0.00 KB 0.0 7.6 3.5 4.1 9.4 5.3 2.7 5.1 104.9 129.5 74.33 40.26 73 1.018 3021K 1749 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 7.6 3.5 4.1 7.6 3.5 0.0 0.0 120.7 119.7 64.59 35.01 47 1.374 3021K 1749 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 0.0 194.0 9.74 5.25 26 0.375 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): 10.9 total, 10.7 interval Flush(GB): cumulative 1.846, interval 1.846 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: 9.40 GB write, 883.03 MB/s write, 7.61 GB read, 715.48 MB/s read, 74.3 seconds Interval compaction: 9.40 GB write, 898.32 MB/s write, 7.61 GB read, 727.87 MB/s read, 74.3 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: 37, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 1, total-stops: 37, interval: 38 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 571705 Average: 17.8275 StdDev: 147.37 Min: 1 Median: 1.6528 Max: 32032 Percentiles: P50: 1.65 P75: 2.43 P99: 345.91 P99.9: 1592.72 P99.99: 2818.89 ------------------------------------------------------ [ 0, 1 ] 83574 14.618% 14.618% ### ( 1, 2 ] 309847 54.197% 68.815% ########### ( 2, 3 ] 81621 14.277% 83.092% ### ( 3, 4 ] 33723 5.899% 88.991% # ( 4, 6 ] 29659 5.188% 94.179% # ( 6, 10 ] 6518 1.140% 95.319% ( 10, 15 ] 977 0.171% 95.490% ( 15, 22 ] 126 0.022% 95.512% ( 22, 34 ] 34 0.006% 95.518% ( 34, 51 ] 11 0.002% 95.520% ( 51, 76 ] 24 0.004% 95.524% ( 76, 110 ] 2780 0.486% 96.010% ( 110, 170 ] 10331 1.807% 97.817% ( 170, 250 ] 4990 0.873% 98.690% ( 250, 380 ] 2403 0.420% 99.110% ( 380, 580 ] 2197 0.384% 99.494% ( 580, 870 ] 1284 0.225% 99.719% ( 870, 1300 ] 805 0.141% 99.860% ( 1300, 1900 ] 470 0.082% 99.942% ( 1900, 2900 ] 298 0.052% 99.994% ( 2900, 4400 ] 214 0.037% 100.032% ( 4400, 6600 ] 65 0.011% 100.043% ( 6600, 9900 ] 4 0.001% 100.044% ( 9900, 14000 ] 1 0.000% 100.044% ( 14000, 22000 ] 2 0.000% 100.044% ( 22000, 33000 ] 2 0.000% 100.045% ** Level 1 read latency histogram (micros): Count: 809 Average: 416.1607 StdDev: 777.71 Min: 84 Median: 173.3987 Max: 8051 Percentiles: P50: 173.40 P75: 350.66 P99: 4386.50 P99.9: 8051.00 P99.99: 8051.00 ------------------------------------------------------ ( 76, 110 ] 76 9.394% 9.394% ## ( 110, 170 ] 322 39.802% 49.197% ######## ( 170, 250 ] 153 18.912% 68.109% #### ( 250, 380 ] 72 8.900% 77.009% ## ( 380, 580 ] 65 8.035% 85.043% ## ( 580, 870 ] 47 5.810% 90.853% # ( 870, 1300 ] 24 2.967% 93.820% # ( 1300, 1900 ] 18 2.225% 96.044% ( 1900, 2900 ] 14 1.731% 97.775% ( 2900, 4400 ] 10 1.236% 99.011% ( 4400, 6600 ] 5 0.618% 99.629% ( 6600, 9900 ] 3 0.371% 100.000% ** Level 2 read latency histogram (micros): Count: 57075 Average: 11.4101 StdDev: 127.22 Min: 1 Median: 1.9478 Max: 8977 Percentiles: P50: 1.95 P75: 2.96 P99: 14.47 P99.9: 1876.94 P99.99: 3492.32 ------------------------------------------------------ [ 0, 1 ] 1662 2.912% 2.912% # ( 1, 2 ] 28357 49.684% 52.596% ########## ( 2, 3 ] 13320 23.338% 75.933% ##### ( 3, 4 ] 5719 10.020% 85.954% ## ( 4, 6 ] 5760 10.092% 96.046% ## ( 6, 10 ] 1513 2.651% 98.696% # ( 10, 15 ] 194 0.340% 99.036% ( 15, 22 ] 26 0.046% 99.082% ( 22, 34 ] 12 0.021% 99.103% ( 34, 51 ] 6 0.011% 99.113% ( 51, 76 ] 3 0.005% 99.119% ( 76, 110 ] 15 0.026% 99.145% ( 110, 170 ] 68 0.119% 99.264% ( 170, 250 ] 33 0.058% 99.322% ( 250, 380 ] 49 0.086% 99.408% ( 380, 580 ] 72 0.126% 99.534% ( 580, 870 ] 77 0.135% 99.669% ( 870, 1300 ] 80 0.140% 99.809% ( 1300, 1900 ] 54 0.095% 99.904% ( 1900, 2900 ] 41 0.072% 99.975% ( 2900, 4400 ] 21 0.037% 100.012% ( 4400, 6600 ] 2 0.004% 100.016% ( 6600, 9900 ] 1 0.002% 100.018% ** Level 3 read latency histogram (micros): Count: 728072 Average: 13.4770 StdDev: 186.82 Min: 1 Median: 1.9570 Max: 39969 Percentiles: P50: 1.96 P75: 2.94 P99: 9.57 P99.9: 520.40 P99.99: 743.53 ------------------------------------------------------ [ 0, 1 ] 16579 2.277% 2.277% ( 1, 2 ] 363078 49.868% 52.146% ########## ( 2, 3 ] 176549 24.249% 76.394% ##### ( 3, 4 ] 74655 10.254% 86.648% ## ( 4, 6 ] 73524 10.098% 96.747% ## ( 6, 10 ] 18368 2.523% 99.269% # ( 10, 15 ] 2568 0.353% 99.622% ( 15, 22 ] 375 0.052% 99.674% ( 22, 34 ] 76 0.010% 99.684% ( 34, 51 ] 41 0.006% 99.690% ( 51, 76 ] 50 0.007% 99.697% ( 76, 110 ] 121 0.017% 99.713% ( 110, 170 ] 371 0.051% 99.764% ( 170, 250 ] 285 0.039% 99.803% ( 250, 380 ] 308 0.042% 99.846% ( 380, 580 ] 564 0.077% 99.923% ( 580, 870 ] 864 0.119% 100.042% ( 870, 1300 ] 1010 0.139% 100.180% ( 1300, 1900 ] 775 0.106% 100.287% ( 1900, 2900 ] 580 0.080% 100.367% ( 2900, 4400 ] 532 0.073% 100.440% ( 4400, 6600 ] 133 0.018% 100.458% ( 6600, 9900 ] 23 0.003% 100.461% ( 9900, 14000 ] 3 0.000% 100.461% ( 14000, 22000 ] 3 0.000% 100.462% ( 22000, 33000 ] 3 0.000% 100.462% ( 33000, 50000 ] 3 0.000% 100.463% ** Level 4 read latency histogram (micros): Count: 530872 Average: 19.9024 StdDev: 190.24 Min: 1 Median: 1.9652 Max: 18839 Percentiles: P50: 1.97 P75: 2.99 P99: 257.47 P99.9: 1497.40 P99.99: 1818.06 ------------------------------------------------------ [ 0, 1 ] 11435 2.154% 2.154% ( 1, 2 ] 263146 49.569% 51.723% ########## ( 2, 3 ] 124588 23.469% 75.191% ##### ( 3, 4 ] 54032 10.178% 85.369% ## ( 4, 6 ] 51710 9.741% 95.110% ## ( 6, 10 ] 13562 2.555% 97.664% # ( 10, 15 ] 1679 0.316% 97.981% ( 15, 22 ] 230 0.043% 98.024% ( 22, 34 ] 38 0.007% 98.031% ( 34, 51 ] 42 0.008% 98.039% ( 51, 76 ] 43 0.008% 98.047% ( 76, 110 ] 709 0.134% 98.181% ( 110, 170 ] 2833 0.534% 98.714% ( 170, 250 ] 1464 0.276% 98.990% ( 250, 380 ] 910 0.171% 99.162% ( 380, 580 ] 1126 0.212% 99.374% ( 580, 870 ] 1277 0.241% 99.614% ( 870, 1300 ] 1223 0.230% 99.845% ( 1300, 1900 ] 894 0.168% 100.013% ( 1900, 2900 ] 598 0.113% 100.126% ( 2900, 4400 ] 442 0.083% 100.209% ( 4400, 6600 ] 125 0.024% 100.232% ( 6600, 9900 ] 27 0.005% 100.238% ( 9900, 14000 ] 4 0.001% 100.238% ( 14000, 22000 ] 1 0.000% 100.238% ** Level 5 read latency histogram (micros): Count: 56437 Average: 512.1007 StdDev: 937.30 Min: 74 Median: 184.8034 Max: 42986 Percentiles: P50: 184.80 P75: 444.46 P99: 4901.81 P99.9: 8199.55 P99.99: 13120.28 ------------------------------------------------------ ( 51, 76 ] 6 0.011% 0.011% ( 76, 110 ] 5340 9.462% 9.473% ## ( 110, 170 ] 21070 37.334% 46.806% ####### ( 170, 250 ] 9741 17.260% 64.066% ### ( 250, 380 ] 4666 8.268% 72.334% ## ( 380, 580 ] 4669 8.273% 80.607% ## ( 580, 870 ] 3327 5.895% 86.502% # ( 870, 1300 ] 2501 4.431% 90.933% # ( 1300, 1900 ] 1645 2.915% 93.848% # ( 1900, 2900 ] 1402 2.484% 96.332% ( 2900, 4400 ] 1369 2.426% 98.758% ( 4400, 6600 ] 599 1.061% 99.819% ( 6600, 9900 ] 94 0.167% 99.986% ( 9900, 14000 ] 3 0.005% 99.991% ( 14000, 22000 ] 1 0.002% 99.993% ( 22000, 33000 ] 2 0.004% 99.996% ( 33000, 50000 ] 2 0.004% 100.000% ** DB Stats ** Uptime(secs): 10.9 total, 3.6 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 180.61 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.228 H:M:S, 29.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 276.31 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.091 H:M:S, 2.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 96893.3 MB (estimated) FileSize: 96893.3 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] readwhilewriting : 214.180 micros/op 18663 ops/sec 60.172 seconds 1122996 operations; 18.1 MB/s (275999 of 275999 found) Microseconds per read: Count: 1122996 Average: 214.1826 StdDev: 612.00 Min: 2 Median: 165.0913 Max: 91254 Percentiles: P50: 165.09 P75: 224.38 P99: 760.04 P99.9: 9290.53 P99.99: 27405.95 ------------------------------------------------------ ( 1, 2 ] 9 0.001% 0.001% ( 2, 3 ] 58 0.005% 0.006% ( 3, 4 ] 63 0.006% 0.012% ( 4, 6 ] 96 0.009% 0.020% ( 6, 10 ] 525 0.047% 0.067% ( 10, 15 ] 5594 0.498% 0.565% ( 15, 22 ] 4389 0.391% 0.956% ( 22, 34 ] 10672 0.950% 1.906% ( 34, 51 ] 2864 0.255% 2.161% ( 51, 76 ] 300 0.027% 2.188% ( 76, 110 ] 32333 2.879% 5.067% # ( 110, 170 ] 549555 48.937% 54.004% ########## ( 170, 250 ] 346901 30.891% 84.894% ###### ( 250, 380 ] 116158 10.344% 95.238% ## ( 380, 580 ] 35868 3.194% 98.432% # ( 580, 870 ] 10278 0.915% 99.347% ( 870, 1300 ] 3186 0.284% 99.631% ( 1300, 1900 ] 1226 0.109% 99.740% ( 1900, 2900 ] 858 0.076% 99.816% ( 2900, 4400 ] 597 0.053% 99.869% ( 4400, 6600 ] 215 0.019% 99.889% ( 6600, 9900 ] 157 0.014% 99.903% ( 9900, 14000 ] 405 0.036% 99.939% ( 14000, 22000 ] 502 0.045% 99.983% ( 22000, 33000 ] 152 0.014% 99.997% ( 33000, 50000 ] 25 0.002% 99.999% ( 50000, 75000 ] 9 0.001% 100.000% ( 75000, 110000 ] 1 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 18007107 rocksdb.bloom.filter.full.positive COUNT : 1298362 rocksdb.bloom.filter.full.true.positive COUNT : 1122590 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 : 406 rocksdb.memtable.miss COUNT : 1122590 rocksdb.l0.hit COUNT : 45334 rocksdb.l1.hit COUNT : 12634 rocksdb.l2andup.hit COUNT : 1064622 rocksdb.compaction.key.drop.new COUNT : 101968 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 : 2832429 rocksdb.number.keys.read COUNT : 1122996 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 2923066728 rocksdb.bytes.read COUNT : 1122996000 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 : 1497 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 48492006 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 : 13813811782 rocksdb.compact.write.bytes COUNT : 13715556171 rocksdb.flush.write.bytes COUNT : 2906557054 rocksdb.compact.read.marked.bytes COUNT : 0 rocksdb.compact.read.periodic.bytes COUNT : 0 rocksdb.compact.read.ttl.bytes COUNT : 0 rocksdb.compact.write.marked.bytes COUNT : 0 rocksdb.compact.write.periodic.bytes COUNT : 0 rocksdb.compact.write.ttl.bytes COUNT : 0 rocksdb.number.direct.load.table.properties COUNT : 28 rocksdb.number.superversion_acquires COUNT : 593 rocksdb.number.superversion_releases COUNT : 564 rocksdb.number.superversion_cleanups COUNT : 146 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 : 2883132416 rocksdb.memtable.garbage.bytes.at.flush COUNT : 1136640 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 : 18620432858 rocksdb.non.last.level.read.count COUNT : 4358172 rocksdb.block.checksum.compute.count COUNT : 4657681 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 : 164.282164 P95 : 376.559875 P99 : 759.070312 P100 : 91253.000000 COUNT : 1122996 SUM : 239572952 rocksdb.db.write.micros P50 : 1.606908 P95 : 5.547185 P99 : 927.069111 P100 : 762535.000000 COUNT : 2832429 SUM : 56254801 rocksdb.compaction.times.micros P50 : 1294230.769231 P95 : 2350000.000000 P99 : 5334000.000000 P100 : 5441589.000000 COUNT : 53 SUM : 74744848 rocksdb.compaction.times.cpu_micros P50 : 796562.500000 P95 : 1322500.000000 P99 : 5334000.000000 P100 : 5383183.000000 COUNT : 53 SUM : 45002950 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 : 769.615385 P95 : 170000.000000 P99 : 328000.000000 P100 : 342868.000000 COUNT : 40 SUM : 1051121 rocksdb.compaction.outfile.sync.micros P50 : 46458.333333 P95 : 218923.076923 P99 : 340350.000000 P100 : 709821.000000 COUNT : 161 SUM : 11305200 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 : 480.000000 P95 : 4693.333333 P99 : 6207.000000 P100 : 6207.000000 COUNT : 104 SUM : 131758 rocksdb.table.open.io.micros P50 : 9430.156951 P95 : 20156.302521 P99 : 24912.105263 P100 : 59294.000000 COUNT : 1497 SUM : 14385377 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 : 3.976264 P95 : 132.256828 P99 : 230.670750 P100 : 39972.000000 COUNT : 3347248 SUM : 73055561 rocksdb.read.block.get.micros P50 : 137.139831 P95 : 246.364837 P99 : 643.888954 P100 : 39982.000000 COUNT : 1308983 SUM : 203107817 rocksdb.write.raw.block.micros P50 : 0.545749 P95 : 1.543118 P99 : 3.882343 P100 : 18843.000000 COUNT : 4026181 SUM : 11287519 rocksdb.numfiles.in.singlecompaction P50 : 2.750000 P95 : 3.992000 P99 : 17.520000 P100 : 19.000000 COUNT : 64 SUM : 217 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 : 0.581702 P95 : 1987.275748 P99 : 2717.986711 P100 : 762369.000000 COUNT : 219944 SUM : 48514572 rocksdb.sst.read.micros P50 : 2.723297 P95 : 179.018806 P99 : 437.716139 P100 : 42986.000000 COUNT : 4358286 SUM : 262011476 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 : 1122996 SUM : 1122996000 rocksdb.bytes.per.write P50 : 1032.000000 P95 : 1032.000000 P99 : 1032.000000 P100 : 1032.000000 COUNT : 2832429 SUM : 2923066728 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 : 223333.333333 P95 : 860000.000000 P99 : 1004421.000000 P100 : 1004421.000000 COUNT : 40 SUM : 12573341 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 : 173 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