[2024-11-06 04:30:39.393233] Starting SPDK v24.01.1-pre git sha1 c13c99a5e / DPDK 22.11.4 initialization... [2024-11-06 04:30:39.393439] [ 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_pid1263506 ] Set seed to 1730863839387954 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-06 04:30:39.488188] app.c: 798:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-06 04:30:39.527755] app.c: 488:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-06 04:30:39.527801] app.c: 489:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1263506' to capture a snapshot of events at runtime. [2024-11-06 04:30:39.527814] app.c: 494:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1263506 for offline analysis/debug. [2024-11-06 04:30:39.527841] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Wed Nov 6 04:30:43 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/11/06-04:30:47 ... thread 0: (1000000,1000000) ops and (264698.2,264698.2) ops/second in (3.777887,3.777887) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/15 3.28 GB 56.6 0.5 0.0 0.5 1.4 0.9 0.0 1.6 95.1 261.4 5.30 4.40 15 0.353 511K 498 0.0 0.0 L1 7/7 836.85 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 L2 7/7 901.46 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 24/1 961.61 MB 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 L4 173/0 9.50 GB 1.0 0.7 0.5 0.2 0.7 0.5 0.0 1.5 144.1 143.2 5.01 3.47 4 1.252 0 0 0.0 0.0 L5 1108/0 90.98 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1337/30 106.41 GB 0.0 1.2 0.5 0.7 2.1 1.3 1.3 2.4 118.9 204.0 10.31 7.87 19 0.542 511K 498 0.0 0.0 Int 0/0 0.00 KB 0.0 1.2 0.5 0.7 2.1 1.3 1.3 2.4 118.9 204.0 10.31 7.87 19 0.542 511K 498 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 1.2 0.5 0.7 1.2 0.5 0.0 0.0 174.6 173.9 7.02 5.40 6 1.170 511K 498 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 0.0 268.3 3.29 2.47 13 0.253 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): 4.0 total, 3.8 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: 2.05 GB write, 528.10 MB/s write, 1.20 GB read, 307.80 MB/s read, 10.3 seconds Interval compaction: 2.05 GB write, 556.25 MB/s write, 1.20 GB read, 324.20 MB/s read, 10.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 2, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 2, interval: 2 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 308827 Average: 8.1677 StdDev: 85.06 Min: 1 Median: 1.5859 Max: 7283 Percentiles: P50: 1.59 P75: 2.00 P99: 142.88 P99.9: 831.60 P99.99: 1361.32 ------------------------------------------------------ [ 0, 1 ] 44801 14.507% 14.507% ### ( 1, 2 ] 187087 60.580% 75.087% ############ ( 2, 3 ] 39175 12.685% 87.772% ### ( 3, 4 ] 16155 5.231% 93.003% # ( 4, 6 ] 12955 4.195% 97.198% # ( 6, 10 ] 4054 1.313% 98.510% ( 10, 15 ] 599 0.194% 98.704% ( 15, 22 ] 95 0.031% 98.735% ( 22, 34 ] 38 0.012% 98.748% ( 34, 51 ] 12 0.004% 98.751% ( 51, 76 ] 2 0.001% 98.752% ( 76, 110 ] 220 0.071% 98.823% ( 110, 170 ] 996 0.323% 99.146% ( 170, 250 ] 816 0.264% 99.410% ( 250, 380 ] 611 0.198% 99.608% ( 380, 580 ] 557 0.180% 99.788% ( 580, 870 ] 399 0.129% 99.917% ( 870, 1300 ] 215 0.070% 99.987% ( 1300, 1900 ] 99 0.032% 100.019% ( 1900, 2900 ] 73 0.024% 100.043% ( 2900, 4400 ] 29 0.009% 100.052% ( 4400, 6600 ] 18 0.006% 100.058% ( 6600, 9900 ] 2 0.001% 100.059% ** Level 1 read latency histogram (micros): Count: 134 Average: 995.1866 StdDev: 1537.81 Min: 91 Median: 373.1579 Max: 7769 Percentiles: P50: 373.16 P75: 851.88 P99: 6493.14 P99.9: 7769.00 P99.99: 7769.00 ------------------------------------------------------ ( 76, 110 ] 3 2.239% 2.239% ( 110, 170 ] 24 17.910% 20.149% #### ( 170, 250 ] 22 16.418% 36.567% ### ( 250, 380 ] 19 14.179% 50.746% ### ( 380, 580 ] 25 18.657% 69.403% #### ( 580, 870 ] 8 5.970% 75.373% # ( 870, 1300 ] 6 4.478% 79.851% # ( 1300, 1900 ] 6 4.478% 84.328% # ( 1900, 2900 ] 6 4.478% 88.806% # ( 2900, 4400 ] 7 5.224% 94.030% # ( 4400, 6600 ] 7 5.224% 99.254% # ( 6600, 9900 ] 1 0.746% 100.000% ** Level 2 read latency histogram (micros): Count: 132766 Average: 5.2023 StdDev: 51.44 Min: 1 Median: 1.6450 Max: 4887 Percentiles: P50: 1.65 P75: 2.23 P99: 10.25 P99.9: 755.82 P99.99: 2214.89 ------------------------------------------------------ [ 0, 1 ] 14425 10.865% 10.865% ## ( 1, 2 ] 80554 60.674% 71.539% ############ ( 2, 3 ] 20014 15.075% 86.613% ### ( 3, 4 ] 7630 5.747% 92.360% # ( 4, 6 ] 6076 4.576% 96.937% # ( 6, 10 ] 2716 2.046% 98.982% ( 10, 15 ] 473 0.356% 99.339% ( 15, 22 ] 90 0.068% 99.406% ( 22, 34 ] 24 0.018% 99.425% ( 34, 51 ] 11 0.008% 99.433% ( 76, 110 ] 31 0.023% 99.456% ( 110, 170 ] 132 0.099% 99.556% ( 170, 250 ] 118 0.089% 99.644% ( 250, 380 ] 152 0.114% 99.759% ( 380, 580 ] 126 0.095% 99.854% ( 580, 870 ] 101 0.076% 99.930% ( 870, 1300 ] 53 0.040% 99.970% ( 1300, 1900 ] 22 0.017% 99.986% ( 1900, 2900 ] 15 0.011% 99.998% ( 2900, 4400 ] 3 0.002% 100.000% ( 4400, 6600 ] 1 0.001% 100.001% ** Level 3 read latency histogram (micros): Count: 65630 Average: 8.7400 StdDev: 79.41 Min: 1 Median: 1.7860 Max: 4058 Percentiles: P50: 1.79 P75: 2.74 P99: 31.88 P99.9: 1072.10 P99.99: 1689.76 ------------------------------------------------------ [ 0, 1 ] 6090 9.279% 9.279% ## ( 1, 2 ] 34000 51.806% 61.085% ########## ( 2, 3 ] 12310 18.757% 79.842% #### ( 3, 4 ] 5401 8.229% 88.071% ## ( 4, 6 ] 4891 7.452% 95.523% # ( 6, 10 ] 1753 2.671% 98.194% # ( 10, 15 ] 420 0.640% 98.834% ( 15, 22 ] 84 0.128% 98.962% ( 22, 34 ] 30 0.046% 99.008% ( 34, 51 ] 8 0.012% 99.020% ( 51, 76 ] 2 0.003% 99.023% ( 76, 110 ] 14 0.021% 99.045% ( 110, 170 ] 79 0.120% 99.165% ( 170, 250 ] 93 0.142% 99.307% ( 250, 380 ] 108 0.165% 99.471% ( 380, 580 ] 122 0.186% 99.657% ( 580, 870 ] 126 0.192% 99.849% ( 870, 1300 ] 71 0.108% 99.957% ( 1300, 1900 ] 33 0.050% 100.008% ( 1900, 2900 ] 16 0.024% 100.032% ( 2900, 4400 ] 5 0.008% 100.040% ** Level 4 read latency histogram (micros): Count: 33889 Average: 51.8337 StdDev: 268.46 Min: 1 Median: 1.8179 Max: 6162 Percentiles: P50: 1.82 P75: 2.99 P99: 1265.01 P99.9: 3307.05 P99.99: 4186.86 ------------------------------------------------------ [ 0, 1 ] 3404 10.045% 10.045% ## ( 1, 2 ] 16555 48.851% 58.895% ########## ( 2, 3 ] 5531 16.321% 75.216% ### ( 3, 4 ] 2614 7.713% 82.930% ## ( 4, 6 ] 2328 6.869% 89.799% # ( 6, 10 ] 862 2.544% 92.343% # ( 10, 15 ] 176 0.519% 92.862% ( 15, 22 ] 38 0.112% 92.974% ( 22, 34 ] 15 0.044% 93.018% ( 34, 51 ] 5 0.015% 93.033% ( 51, 76 ] 9 0.027% 93.060% ( 76, 110 ] 59 0.174% 93.234% ( 110, 170 ] 312 0.921% 94.154% ( 170, 250 ] 343 1.012% 95.167% ( 250, 380 ] 331 0.977% 96.143% ( 380, 580 ] 367 1.083% 97.226% ( 580, 870 ] 354 1.045% 98.271% ( 870, 1300 ] 269 0.794% 99.065% ( 1300, 1900 ] 166 0.490% 99.554% ( 1900, 2900 ] 103 0.304% 99.858% ( 2900, 4400 ] 52 0.153% 100.012% ( 4400, 6600 ] 10 0.030% 100.041% ** Level 5 read latency histogram (micros): Count: 14593 Average: 709.1103 StdDev: 935.38 Min: 78 Median: 347.7863 Max: 8468 Percentiles: P50: 347.79 P75: 756.04 P99: 4401.12 P99.9: 6510.19 P99.99: 8468.00 ------------------------------------------------------ ( 76, 110 ] 539 3.694% 3.694% # ( 110, 170 ] 2670 18.296% 21.990% #### ( 170, 250 ] 2465 16.892% 38.882% ### ( 250, 380 ] 2157 14.781% 53.663% ### ( 380, 580 ] 2185 14.973% 68.636% ### ( 580, 870 ] 1530 10.484% 79.120% ## ( 870, 1300 ] 921 6.311% 85.431% # ( 1300, 1900 ] 600 4.112% 89.543% # ( 1900, 2900 ] 777 5.324% 94.867% # ( 2900, 4400 ] 603 4.132% 99.000% # ( 4400, 6600 ] 137 0.939% 99.938% ( 6600, 9900 ] 10 0.069% 100.007% ** DB Stats ** Uptime(secs): 4.0 total, 3.8 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 247.18 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.183 H:M:S, 4.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 260.32 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.183 H:M:S, 4.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/06-04:30:55 ... thread 0: (1000000,2000000) ops and (121404.8,166461.5) ops/second in (8.236906,12.014793) 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 19/15 4.26 GB 163.4 2.3 0.0 2.3 4.2 1.8 0.0 2.3 148.5 265.4 16.12 14.13 36 0.448 2430K 4102 0.0 0.0 L1 7/7 836.85 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 22/0 974.05 MB 1.0 0.9 0.9 0.1 0.9 0.9 0.0 1.1 194.5 193.7 4.94 4.26 1 4.935 261K 0 0.0 0.0 L4 175/0 9.69 GB 1.0 1.7 1.3 0.3 1.7 1.3 0.0 1.3 134.0 133.4 12.79 8.48 13 0.984 840K 0 0.0 0.0 L5 1116/0 91.66 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 1339/22 107.38 GB 0.0 4.9 2.2 2.7 6.8 4.0 2.0 3.7 149.7 205.1 33.85 26.86 50 0.677 3532K 4102 0.0 0.0 Int 0/0 0.00 KB 0.0 4.9 2.2 2.7 6.8 4.0 2.0 3.7 149.7 205.1 33.85 26.86 50 0.677 3532K 4102 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 4.9 2.2 2.7 4.9 2.2 0.0 0.0 188.5 187.9 26.89 21.62 21 1.280 3532K 4102 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 0.0 271.4 6.96 5.24 29 0.240 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.2 total, 12.0 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: 6.78 GB write, 568.17 MB/s write, 4.95 GB read, 414.74 MB/s read, 33.8 seconds Interval compaction: 6.78 GB write, 577.69 MB/s write, 4.95 GB read, 421.69 MB/s read, 33.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 10, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 10, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 2, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 10, total-stops: 2, interval: 12 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 835704 Average: 17.4655 StdDev: 137.82 Min: 0 Median: 1.5018 Max: 43139 Percentiles: P50: 1.50 P75: 1.96 P99: 271.42 P99.9: 797.61 P99.99: 1212.18 ------------------------------------------------------ [ 0, 1 ] 190205 22.760% 22.760% ##### ( 1, 2 ] 453676 54.287% 77.047% ########### ( 2, 3 ] 69395 8.304% 85.350% ## ( 3, 4 ] 30990 3.708% 89.059% # ( 4, 6 ] 23500 2.812% 91.871% # ( 6, 10 ] 5841 0.699% 92.569% ( 10, 15 ] 1012 0.121% 92.691% ( 15, 22 ] 163 0.020% 92.710% ( 22, 34 ] 43 0.005% 92.715% ( 34, 51 ] 15 0.002% 92.717% ( 51, 76 ] 15 0.002% 92.719% ( 76, 110 ] 10344 1.238% 93.957% ( 110, 170 ] 31379 3.755% 97.711% # ( 170, 250 ] 10118 1.211% 98.922% ( 250, 380 ] 3957 0.473% 99.396% ( 380, 580 ] 3180 0.381% 99.776% ( 580, 870 ] 1381 0.165% 99.941% ( 870, 1300 ] 512 0.061% 100.003% ( 1300, 1900 ] 203 0.024% 100.027% ( 1900, 2900 ] 139 0.017% 100.044% ( 2900, 4400 ] 80 0.010% 100.053% ( 4400, 6600 ] 39 0.005% 100.058% ( 6600, 9900 ] 6 0.001% 100.059% ( 14000, 22000 ] 2 0.000% 100.059% ( 22000, 33000 ] 1 0.000% 100.059% ( 33000, 50000 ] 5 0.001% 100.059% ** Level 1 read latency histogram (micros): Count: 1276 Average: 278.2759 StdDev: 591.14 Min: 81 Median: 155.2106 Max: 7769 Percentiles: P50: 155.21 P75: 221.94 P99: 3606.67 P99.9: 6513.26 P99.99: 7769.00 ------------------------------------------------------ ( 76, 110 ] 155 12.147% 12.147% ## ( 110, 170 ] 641 50.235% 62.382% ########## ( 170, 250 ] 248 19.436% 81.818% #### ( 250, 380 ] 84 6.583% 88.401% # ( 380, 580 ] 78 6.113% 94.514% # ( 580, 870 ] 26 2.038% 96.552% ( 870, 1300 ] 12 0.940% 97.492% ( 1300, 1900 ] 8 0.627% 98.119% ( 1900, 2900 ] 7 0.549% 98.668% ( 2900, 4400 ] 9 0.705% 99.373% ( 4400, 6600 ] 7 0.549% 99.922% ( 6600, 9900 ] 1 0.078% 100.000% ** Level 2 read latency histogram (micros): Count: 196484 Average: 4.5249 StdDev: 43.16 Min: 1 Median: 1.6180 Max: 4887 Percentiles: P50: 1.62 P75: 2.08 P99: 9.76 P99.9: 586.76 P99.99: 1800.50 ------------------------------------------------------ [ 0, 1 ] 22367 11.384% 11.384% ## ( 1, 2 ] 122766 62.481% 73.865% ############ ( 2, 3 ] 27108 13.797% 87.662% ### ( 3, 4 ] 10597 5.393% 93.055% # ( 4, 6 ] 8015 4.079% 97.134% # ( 6, 10 ] 3902 1.986% 99.120% ( 10, 15 ] 601 0.306% 99.426% ( 15, 22 ] 115 0.059% 99.484% ( 22, 34 ] 24 0.012% 99.497% ( 34, 51 ] 12 0.006% 99.503% ( 51, 76 ] 1 0.001% 99.503% ( 76, 110 ] 41 0.021% 99.524% ( 110, 170 ] 222 0.113% 99.637% ( 170, 250 ] 178 0.091% 99.728% ( 250, 380 ] 193 0.098% 99.826% ( 380, 580 ] 143 0.073% 99.899% ( 580, 870 ] 108 0.055% 99.954% ( 870, 1300 ] 53 0.027% 99.981% ( 1300, 1900 ] 22 0.011% 99.992% ( 1900, 2900 ] 15 0.008% 99.999% ( 2900, 4400 ] 3 0.002% 100.001% ( 4400, 6600 ] 1 0.001% 100.002% ** Level 3 read latency histogram (micros): Count: 287984 Average: 6.0201 StdDev: 60.01 Min: 1 Median: 1.8628 Max: 6856 Percentiles: P50: 1.86 P75: 2.95 P99: 11.83 P99.9: 211.25 P99.99: 270.76 ------------------------------------------------------ [ 0, 1 ] 16136 5.603% 5.603% # ( 1, 2 ] 148180 51.454% 57.057% ########## ( 2, 3 ] 54638 18.973% 76.030% #### ( 3, 4 ] 30245 10.502% 86.532% ## ( 4, 6 ] 30039 10.431% 96.963% ## ( 6, 10 ] 5473 1.900% 98.863% ( 10, 15 ] 1072 0.372% 99.236% ( 15, 22 ] 149 0.052% 99.287% ( 22, 34 ] 49 0.017% 99.304% ( 34, 51 ] 36 0.013% 99.317% ( 51, 76 ] 36 0.013% 99.329% ( 76, 110 ] 280 0.097% 99.427% ( 110, 170 ] 1131 0.393% 99.819% ( 170, 250 ] 450 0.156% 99.976% ( 250, 380 ] 258 0.090% 100.065% ( 380, 580 ] 218 0.076% 100.141% ( 580, 870 ] 173 0.060% 100.201% ( 870, 1300 ] 88 0.031% 100.232% ( 1300, 1900 ] 40 0.014% 100.245% ( 1900, 2900 ] 26 0.009% 100.255% ( 2900, 4400 ] 29 0.010% 100.265% ( 4400, 6600 ] 1 0.000% 100.265% ( 6600, 9900 ] 1 0.000% 100.265% ** Level 4 read latency histogram (micros): Count: 77134 Average: 76.3133 StdDev: 707.68 Min: 0 Median: 2.1035 Max: 48897 Percentiles: P50: 2.10 P75: 5.24 P99: 1049.07 P99.9: 3655.90 P99.99: 7661.44 ------------------------------------------------------ [ 0, 1 ] 5109 6.624% 6.624% # ( 1, 2 ] 32312 41.891% 48.514% ######## ( 2, 3 ] 11077 14.361% 62.875% ### ( 3, 4 ] 6019 7.803% 70.678% ## ( 4, 6 ] 5396 6.996% 77.674% # ( 6, 10 ] 1548 2.007% 79.681% ( 10, 15 ] 379 0.491% 80.172% ( 15, 22 ] 63 0.082% 80.254% ( 22, 34 ] 17 0.022% 80.276% ( 34, 51 ] 6 0.008% 80.284% ( 51, 76 ] 12 0.016% 80.299% ( 76, 110 ] 1826 2.367% 82.667% ( 110, 170 ] 6906 8.953% 91.620% ## ( 170, 250 ] 2569 3.331% 94.950% # ( 250, 380 ] 1140 1.478% 96.428% ( 380, 580 ] 1092 1.416% 97.844% ( 580, 870 ] 718 0.931% 98.775% ( 870, 1300 ] 417 0.541% 99.315% ( 1300, 1900 ] 237 0.307% 99.623% ( 1900, 2900 ] 167 0.217% 99.839% ( 2900, 4400 ] 93 0.121% 99.960% ( 4400, 6600 ] 22 0.029% 99.988% ( 6600, 9900 ] 4 0.005% 99.994% ( 9900, 14000 ] 4 0.005% 99.999% ( 14000, 22000 ] 2 0.003% 100.001% ( 22000, 33000 ] 11 0.014% 100.016% ( 33000, 50000 ] 16 0.021% 100.036% ** Level 5 read latency histogram (micros): Count: 118372 Average: 261.4959 StdDev: 536.19 Min: 76 Median: 154.2877 Max: 49960 Percentiles: P50: 154.29 P75: 224.68 P99: 2569.21 P99.9: 5488.91 P99.99: 14260.48 ------------------------------------------------------ ( 51, 76 ] 2 0.002% 0.002% ( 76, 110 ] 15396 13.006% 13.008% ### ( 110, 170 ] 59323 50.116% 63.124% ########## ( 170, 250 ] 20566 17.374% 80.498% ### ( 250, 380 ] 8470 7.155% 87.653% # ( 380, 580 ] 7195 6.078% 93.732% # ( 580, 870 ] 3358 2.837% 96.568% # ( 870, 1300 ] 1477 1.248% 97.816% ( 1300, 1900 ] 801 0.677% 98.493% ( 1900, 2900 ] 897 0.758% 99.251% ( 2900, 4400 ] 683 0.577% 99.828% ( 4400, 6600 ] 173 0.146% 99.974% ( 6600, 9900 ] 17 0.014% 99.988% ( 9900, 14000 ] 2 0.002% 99.990% ( 14000, 22000 ] 5 0.004% 99.994% ( 22000, 33000 ] 5 0.004% 99.998% ( 33000, 50000 ] 5 0.004% 100.003% ** DB Stats ** Uptime(secs): 12.2 total, 8.2 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 161.10 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:4.630 H:M:S, 37.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 119.49 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:4.447 H:M:S, 54.0 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 : 211.100 micros/op 18943 ops/sec 60.179 seconds 1139996 operations; 18.4 MB/s (287999 of 287999 found) Microseconds per read: Count: 1139996 Average: 211.1019 StdDev: 411.56 Min: 2 Median: 170.8237 Max: 72021 Percentiles: P50: 170.82 P75: 231.22 P99: 707.61 P99.9: 5475.70 P99.99: 18693.35 ------------------------------------------------------ ( 1, 2 ] 10 0.001% 0.001% ( 2, 3 ] 29 0.003% 0.003% ( 3, 4 ] 63 0.006% 0.009% ( 4, 6 ] 95 0.008% 0.017% ( 6, 10 ] 575 0.050% 0.068% ( 10, 15 ] 5570 0.489% 0.556% ( 15, 22 ] 4525 0.397% 0.953% ( 22, 34 ] 10510 0.922% 1.875% ( 34, 51 ] 4887 0.429% 2.304% ( 51, 76 ] 460 0.040% 2.344% ( 76, 110 ] 22299 1.956% 4.300% ( 110, 170 ] 517088 45.359% 49.659% ######### ( 170, 250 ] 377521 33.116% 82.775% ####### ( 250, 380 ] 138050 12.110% 94.885% ## ( 380, 580 ] 42273 3.708% 98.593% # ( 580, 870 ] 10547 0.925% 99.518% ( 870, 1300 ] 2608 0.229% 99.747% ( 1300, 1900 ] 676 0.059% 99.806% ( 1900, 2900 ] 511 0.045% 99.851% ( 2900, 4400 ] 360 0.032% 99.883% ( 4400, 6600 ] 407 0.036% 99.918% ( 6600, 9900 ] 461 0.040% 99.959% ( 9900, 14000 ] 269 0.024% 99.982% ( 14000, 22000 ] 150 0.013% 99.995% ( 22000, 33000 ] 36 0.003% 99.999% ( 33000, 50000 ] 12 0.001% 100.000% ( 50000, 75000 ] 4 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 : 22073767 rocksdb.bloom.filter.full.positive COUNT : 1356150 rocksdb.bloom.filter.full.true.positive COUNT : 1139606 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 : 390 rocksdb.memtable.miss COUNT : 1139606 rocksdb.l0.hit COUNT : 56061 rocksdb.l1.hit COUNT : 9193 rocksdb.l2andup.hit COUNT : 1074352 rocksdb.compaction.key.drop.new COUNT : 39837 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 : 2780263 rocksdb.number.keys.read COUNT : 1139996 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 2869231416 rocksdb.bytes.read COUNT : 1139996000 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 : 1427 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 49158231 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 : 9157125659 rocksdb.compact.write.bytes COUNT : 9121792020 rocksdb.flush.write.bytes COUNT : 2840642902 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 : 43 rocksdb.number.superversion_acquires COUNT : 484 rocksdb.number.superversion_releases COUNT : 456 rocksdb.number.superversion_cleanups COUNT : 118 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 : 2817525760 rocksdb.memtable.garbage.bytes.at.flush COUNT : 904192 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 : 14915083733 rocksdb.non.last.level.read.count COUNT : 3459304 rocksdb.block.checksum.compute.count COUNT : 3590047 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 : 169.528138 P95 : 383.899293 P99 : 706.083247 P100 : 72019.000000 COUNT : 1139996 SUM : 239682967 rocksdb.db.write.micros P50 : 1.545897 P95 : 5.128774 P99 : 956.299592 P100 : 177501.000000 COUNT : 2780263 SUM : 56346240 rocksdb.compaction.times.micros P50 : 1048888.888889 P95 : 4090000.000000 P99 : 4935255.000000 P100 : 4935255.000000 COUNT : 26 SUM : 33634601 rocksdb.compaction.times.cpu_micros P50 : 916666.666667 P95 : 3693333.333333 P99 : 4178666.666667 P100 : 4255139.000000 COUNT : 26 SUM : 28252203 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 : 794.347826 P95 : 5390.000000 P99 : 6705.000000 P100 : 6705.000000 COUNT : 42 SUM : 56170 rocksdb.compaction.outfile.sync.micros P50 : 1500.000000 P95 : 8721.428571 P99 : 11130.000000 P100 : 11583.000000 COUNT : 70 SUM : 185734 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 : 160.909091 P95 : 1780.000000 P99 : 4928.000000 P100 : 6113.000000 COUNT : 76 SUM : 33104 rocksdb.table.open.io.micros P50 : 5972.282609 P95 : 12533.588710 P99 : 17771.851852 P100 : 19480.000000 COUNT : 1427 SUM : 9045549 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 : 3.667094 P95 : 154.841982 P99 : 235.827801 P100 : 48901.000000 COUNT : 2219230 SUM : 60700517 rocksdb.read.block.get.micros P50 : 137.816819 P95 : 241.902541 P99 : 545.952009 P100 : 49964.000000 COUNT : 1369375 SUM : 203820884 rocksdb.write.raw.block.micros P50 : 0.553754 P95 : 1.722069 P99 : 3.620644 P100 : 61864.000000 COUNT : 2897374 SUM : 7398683 rocksdb.numfiles.in.singlecompaction P50 : 3.263158 P95 : 7.200000 P99 : 18.000000 P100 : 18.000000 COUNT : 34 SUM : 133 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 : 0.588084 P95 : 2228.953866 P99 : 2765.998700 P100 : 177298.000000 COUNT : 206628 SUM : 49176082 rocksdb.sst.read.micros P50 : 3.994915 P95 : 198.329590 P99 : 399.217213 P100 : 49960.000000 COUNT : 3459347 SUM : 253144935 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 : 1139996 SUM : 1139996000 rocksdb.bytes.per.write P50 : 1032.000000 P95 : 1032.000000 P99 : 1032.000000 P100 : 1032.000000 COUNT : 2780263 SUM : 2869231416 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 : 218000.000000 P95 : 437000.000000 P99 : 476870.000000 P100 : 476870.000000 COUNT : 42 SUM : 9521820 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 : 90 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