[2024-10-13 23:02:32.220813] Starting SPDK v25.01-pre git sha1 bbce7a874 / DPDK 23.11.0 initialization... [2024-10-13 23:02:32.221088] [ 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_pid14018 ] Set seed to 1728853352214170 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-10-13 23:02:32.335008] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-10-13 23:02:32.358655] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-10-13 23:02:32.358705] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 14018' to capture a snapshot of events at runtime. [2024-10-13 23:02:32.358716] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-10-13 23:02:32.358727] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-10-13 23:02:32.358735] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid14018 for offline analysis/debug. [2024-10-13 23:02:32.359288] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Sun Oct 13 23:02:36 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/10/13-23:02:44 ... thread 0: (1000000,1000000) ops and (128323.6,128323.6) ops/second in (7.792800,7.792800) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 5/4 440.92 MB 12.6 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 117.4 6.97 2.45 9 0.775 0 0 0.0 0.0 L1 3/1 276.22 MB 19.2 0.8 0.4 0.4 0.8 0.4 0.0 1.8 118.0 117.9 6.94 3.77 3 2.312 831K 950 0.0 0.0 L2 6/1 428.88 MB 3.9 0.1 0.1 0.0 0.1 0.1 0.2 1.0 146.3 146.3 0.54 0.37 1 0.543 80K 0 0.0 0.0 L3 39/7 3.57 GB 2.8 2.5 1.7 0.9 2.5 1.6 0.0 1.5 103.4 101.9 25.09 11.94 9 2.787 1821K 2029 0.0 0.0 L4 200/25 11.75 GB 1.1 3.4 2.2 1.2 3.4 2.2 0.0 1.5 111.6 109.9 31.53 16.37 21 1.502 1910K 0 0.0 0.0 L5 1100/0 90.43 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1353/38 106.87 GB 0.0 6.8 4.4 2.5 7.6 5.1 0.2 9.4 98.6 108.8 71.07 34.90 43 1.653 4643K 2979 0.0 0.0 Int 0/0 0.00 KB 0.0 6.8 4.4 2.5 7.6 5.1 0.2 9.4 98.6 108.8 71.07 34.90 43 1.653 4643K 2979 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 6.8 4.4 2.5 6.8 4.3 0.0 0.0 109.4 107.9 64.10 32.45 34 1.885 4643K 2979 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.8 0.8 0.0 0.0 0.0 117.4 6.97 2.45 9 0.775 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): 8.0 total, 7.8 interval Flush(GB): cumulative 0.800, interval 0.800 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 7.55 GB write, 970.47 MB/s write, 6.85 GB read, 879.52 MB/s read, 71.1 seconds Interval compaction: 7.55 GB write, 992.43 MB/s write, 6.85 GB read, 899.42 MB/s read, 71.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 22, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 22, interval: 22 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 196406 Average: 8.8959 StdDev: 136.73 Min: 1 Median: 1.8788 Max: 14874 Percentiles: P50: 1.88 P75: 2.88 P99: 9.52 P99.9: 1820.36 P99.99: 4755.21 ------------------------------------------------------ [ 0, 1 ] 7415 3.775% 3.775% # ( 1, 2 ] 103309 52.600% 56.375% ########### ( 2, 3 ] 41396 21.077% 77.452% #### ( 3, 4 ] 18618 9.479% 86.931% ## ( 4, 6 ] 20336 10.354% 97.285% ## ( 6, 10 ] 3829 1.950% 99.235% ( 10, 15 ] 667 0.340% 99.574% ( 15, 22 ] 56 0.029% 99.603% ( 22, 34 ] 10 0.005% 99.608% ( 34, 51 ] 10 0.005% 99.613% ( 51, 76 ] 11 0.006% 99.619% ( 76, 110 ] 1 0.001% 99.619% ( 110, 170 ] 10 0.005% 99.624% ( 170, 250 ] 23 0.012% 99.636% ( 250, 380 ] 52 0.026% 99.662% ( 380, 580 ] 95 0.048% 99.711% ( 580, 870 ] 142 0.072% 99.783% ( 870, 1300 ] 142 0.072% 99.855% ( 1300, 1900 ] 101 0.051% 99.907% ( 1900, 2900 ] 75 0.038% 99.945% ( 2900, 4400 ] 84 0.043% 99.988% ( 4400, 6600 ] 27 0.014% 100.002% ( 6600, 9900 ] 7 0.004% 100.005% ( 14000, 22000 ] 2 0.001% 100.006% ** Level 1 read latency histogram (micros): Count: 112260 Average: 9.0535 StdDev: 135.13 Min: 1 Median: 1.9701 Max: 8444 Percentiles: P50: 1.97 P75: 3.00 P99: 9.72 P99.9: 2159.25 P99.99: 5953.67 ------------------------------------------------------ [ 0, 1 ] 2677 2.385% 2.385% ( 1, 2 ] 55100 49.082% 51.467% ########## ( 2, 3 ] 26448 23.560% 75.027% ##### ( 3, 4 ] 11768 10.483% 85.510% ## ( 4, 6 ] 12613 11.236% 96.745% ## ( 6, 10 ] 2721 2.424% 99.169% ( 10, 15 ] 443 0.395% 99.564% ( 15, 22 ] 68 0.061% 99.624% ( 22, 34 ] 6 0.005% 99.629% ( 34, 51 ] 6 0.005% 99.635% ( 51, 76 ] 11 0.010% 99.645% ( 76, 110 ] 2 0.002% 99.646% ( 110, 170 ] 5 0.004% 99.651% ( 170, 250 ] 6 0.005% 99.656% ( 250, 380 ] 19 0.017% 99.673% ( 380, 580 ] 54 0.048% 99.721% ( 580, 870 ] 68 0.061% 99.782% ( 870, 1300 ] 65 0.058% 99.840% ( 1300, 1900 ] 54 0.048% 99.888% ( 1900, 2900 ] 53 0.047% 99.935% ( 2900, 4400 ] 42 0.037% 99.972% ( 4400, 6600 ] 28 0.025% 99.997% ( 6600, 9900 ] 3 0.003% 100.000% ** Level 2 read latency histogram (micros): Count: 366770 Average: 14.0413 StdDev: 198.95 Min: 1 Median: 1.9835 Max: 38170 Percentiles: P50: 1.98 P75: 3.08 P99: 11.94 P99.9: 1933.11 P99.99: 3058.20 ------------------------------------------------------ [ 0, 1 ] 9761 2.661% 2.661% # ( 1, 2 ] 176540 48.134% 50.795% ########## ( 2, 3 ] 85791 23.391% 74.186% ##### ( 3, 4 ] 37800 10.306% 84.492% ## ( 4, 6 ] 40939 11.162% 95.654% ## ( 6, 10 ] 11462 3.125% 98.779% # ( 10, 15 ] 2085 0.568% 99.348% ( 15, 22 ] 285 0.078% 99.426% ( 22, 34 ] 67 0.018% 99.444% ( 34, 51 ] 26 0.007% 99.451% ( 51, 76 ] 16 0.004% 99.455% ( 76, 110 ] 14 0.004% 99.459% ( 110, 170 ] 22 0.006% 99.465% ( 170, 250 ] 64 0.017% 99.483% ( 250, 380 ] 127 0.035% 99.517% ( 380, 580 ] 287 0.078% 99.595% ( 580, 870 ] 380 0.104% 99.699% ( 870, 1300 ] 413 0.113% 99.812% ( 1300, 1900 ] 314 0.086% 99.897% ( 1900, 2900 ] 309 0.084% 99.981% ( 2900, 4400 ] 297 0.081% 100.062% ( 4400, 6600 ] 126 0.034% 100.097% ( 6600, 9900 ] 16 0.004% 100.101% ( 9900, 14000 ] 2 0.001% 100.102% ( 14000, 22000 ] 1 0.000% 100.102% ( 22000, 33000 ] 2 0.001% 100.103% ( 33000, 50000 ] 1 0.000% 100.103% ** Level 3 read latency histogram (micros): Count: 704113 Average: 11.0965 StdDev: 179.79 Min: 1 Median: 1.9715 Max: 47110 Percentiles: P50: 1.97 P75: 2.99 P99: 9.45 P99.9: 910.94 P99.99: 1482.84 ------------------------------------------------------ [ 0, 1 ] 12584 1.787% 1.787% ( 1, 2 ] 349430 49.627% 51.414% ########## ( 2, 3 ] 168357 23.911% 75.325% ##### ( 3, 4 ] 73129 10.386% 85.711% ## ( 4, 6 ] 78936 11.211% 96.921% ## ( 6, 10 ] 16962 2.409% 99.330% ( 10, 15 ] 2425 0.344% 99.675% ( 15, 22 ] 299 0.042% 99.717% ( 22, 34 ] 35 0.005% 99.722% ( 34, 51 ] 42 0.006% 99.728% ( 51, 76 ] 58 0.008% 99.736% ( 76, 110 ] 15 0.002% 99.739% ( 110, 170 ] 37 0.005% 99.744% ( 170, 250 ] 57 0.008% 99.752% ( 250, 380 ] 153 0.022% 99.774% ( 380, 580 ] 306 0.043% 99.817% ( 580, 870 ] 530 0.075% 99.892% ( 870, 1300 ] 566 0.080% 99.973% ( 1300, 1900 ] 399 0.057% 100.029% ( 1900, 2900 ] 408 0.058% 100.087% ( 2900, 4400 ] 431 0.061% 100.149% ( 4400, 6600 ] 149 0.021% 100.170% ( 6600, 9900 ] 50 0.007% 100.177% ( 9900, 14000 ] 5 0.001% 100.178% ( 14000, 22000 ] 5 0.001% 100.178% ( 22000, 33000 ] 3 0.000% 100.179% ( 33000, 50000 ] 1 0.000% 100.179% ** Level 4 read latency histogram (micros): Count: 435404 Average: 21.8999 StdDev: 243.84 Min: 1 Median: 1.9623 Max: 43346 Percentiles: P50: 1.96 P75: 3.00 P99: 440.82 P99.9: 2699.63 P99.99: 3763.84 ------------------------------------------------------ [ 0, 1 ] 10122 2.325% 2.325% ( 1, 2 ] 215723 49.545% 51.870% ########## ( 2, 3 ] 100576 23.099% 74.970% ##### ( 3, 4 ] 45064 10.350% 85.320% ## ( 4, 6 ] 45483 10.446% 95.766% ## ( 6, 10 ] 11505 2.642% 98.408% # ( 10, 15 ] 1629 0.374% 98.782% ( 15, 22 ] 197 0.045% 98.828% ( 22, 34 ] 24 0.006% 98.833% ( 34, 51 ] 25 0.006% 98.839% ( 51, 76 ] 50 0.011% 98.850% ( 76, 110 ] 14 0.003% 98.853% ( 110, 170 ] 42 0.010% 98.863% ( 170, 250 ] 129 0.030% 98.893% ( 250, 380 ] 263 0.060% 98.953% ( 380, 580 ] 674 0.155% 99.108% ( 580, 870 ] 1032 0.237% 99.345% ( 870, 1300 ] 1159 0.266% 99.611% ( 1300, 1900 ] 814 0.187% 99.798% ( 1900, 2900 ] 556 0.128% 99.926% ( 2900, 4400 ] 487 0.112% 100.038% ( 4400, 6600 ] 206 0.047% 100.085% ( 6600, 9900 ] 35 0.008% 100.093% ( 9900, 14000 ] 4 0.001% 100.094% ( 14000, 22000 ] 4 0.001% 100.095% ( 33000, 50000 ] 2 0.000% 100.095% ** Level 5 read latency histogram (micros): Count: 12763 Average: 1770.8062 StdDev: 1826.49 Min: 81 Median: 1163.6214 Max: 70130 Percentiles: P50: 1163.62 P75: 2437.93 P99: 7896.67 P99.9: 12813.21 P99.99: 59046.25 ------------------------------------------------------ ( 76, 110 ] 10 0.078% 0.078% ( 110, 170 ] 82 0.642% 0.721% ( 170, 250 ] 204 1.598% 2.319% ( 250, 380 ] 655 5.132% 7.451% # ( 380, 580 ] 1489 11.667% 19.118% ## ( 580, 870 ] 2302 18.037% 37.154% #### ( 870, 1300 ] 2401 18.812% 55.966% #### ( 1300, 1900 ] 1674 13.116% 69.083% ### ( 1900, 2900 ] 1404 11.001% 80.083% ## ( 2900, 4400 ] 1571 12.309% 92.392% ## ( 4400, 6600 ] 775 6.072% 98.464% # ( 6600, 9900 ] 174 1.363% 99.828% ( 9900, 14000 ] 13 0.102% 99.929% ( 14000, 22000 ] 2 0.016% 99.945% ( 22000, 33000 ] 5 0.039% 99.984% ( 50000, 75000 ] 2 0.016% 100.000% ** DB Stats ** Uptime(secs): 8.0 total, 7.8 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 123.47 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.856 H:M:S, 48.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 126.25 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:3.856 H:M:S, 49.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/10/13-23:02:50 ... thread 0: (1000000,2000000) ops and (156551.2,141038.9) ops/second in (6.387688,14.180488) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 5/4 881.02 MB 12.6 0.9 0.0 0.9 2.8 1.8 0.0 1.5 51.3 153.8 18.43 9.15 25 0.737 959K 1135 0.0 0.0 L1 9/9 727.32 MB 0.0 1.5 1.1 0.5 1.5 1.1 0.0 1.4 131.1 130.9 11.80 7.15 4 2.951 1571K 2974 0.0 0.0 L2 2/1 195.20 MB 0.7 0.3 0.2 0.1 0.3 0.2 0.2 1.3 127.8 127.7 2.62 1.54 3 0.874 340K 267 0.0 0.0 L3 28/13 2.13 GB 1.0 4.1 2.1 2.1 4.1 2.0 0.0 2.0 113.9 112.5 37.32 19.59 15 2.488 2689K 2029 0.0 0.0 L4 178/14 9.87 GB 0.9 7.0 3.8 3.2 6.8 3.7 0.3 1.8 116.2 114.0 61.46 32.93 35 1.756 2588K 0 0.0 0.0 L5 1144/0 94.06 GB 1.0 0.0 0.0 0.0 0.0 0.0 3.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1366/41 107.82 GB 0.0 13.9 7.1 6.7 15.5 8.8 4.1 8.4 108.0 120.9 131.63 70.37 82 1.605 8149K 6405 0.0 0.0 Int 0/0 0.00 KB 0.0 13.9 7.1 6.7 15.5 8.8 4.1 8.4 108.0 120.9 131.63 70.37 82 1.605 8149K 6405 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 13.9 7.1 6.7 13.7 7.0 0.0 0.0 120.4 118.8 118.08 64.91 60 1.968 8149K 6405 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 0.0 139.4 13.55 5.46 22 0.616 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): 14.4 total, 14.2 interval Flush(GB): cumulative 1.845, interval 1.845 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 15.54 GB write, 1108.48 MB/s write, 13.88 GB read, 990.20 MB/s read, 131.6 seconds Interval compaction: 15.54 GB write, 1122.26 MB/s write, 13.88 GB read, 1002.51 MB/s read, 131.6 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: 50, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 50, interval: 50 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 519861 Average: 8.5476 StdDev: 124.94 Min: 1 Median: 1.8544 Max: 16348 Percentiles: P50: 1.85 P75: 2.81 P99: 9.34 P99.9: 1317.00 P99.99: 2966.78 ------------------------------------------------------ [ 0, 1 ] 20159 3.878% 3.878% # ( 1, 2 ] 280641 53.984% 57.862% ########### ( 2, 3 ] 109385 21.041% 78.903% #### ( 3, 4 ] 46946 9.030% 87.933% ## ( 4, 6 ] 49467 9.515% 97.449% ## ( 6, 10 ] 9653 1.857% 99.306% ( 10, 15 ] 1336 0.257% 99.563% ( 15, 22 ] 135 0.026% 99.589% ( 22, 34 ] 15 0.003% 99.591% ( 34, 51 ] 16 0.003% 99.595% ( 51, 76 ] 28 0.005% 99.600% ( 76, 110 ] 4 0.001% 99.601% ( 110, 170 ] 36 0.007% 99.608% ( 170, 250 ] 83 0.016% 99.624% ( 250, 380 ] 178 0.034% 99.658% ( 380, 580 ] 364 0.070% 99.728% ( 580, 870 ] 483 0.093% 99.821% ( 870, 1300 ] 405 0.078% 99.899% ( 1300, 1900 ] 252 0.048% 99.947% ( 1900, 2900 ] 215 0.041% 99.988% ( 2900, 4400 ] 180 0.035% 100.023% ( 4400, 6600 ] 49 0.009% 100.033% ( 6600, 9900 ] 12 0.002% 100.035% ( 9900, 14000 ] 2 0.000% 100.035% ( 14000, 22000 ] 3 0.001% 100.036% ** Level 1 read latency histogram (micros): Count: 226856 Average: 9.7309 StdDev: 137.58 Min: 1 Median: 1.9791 Max: 15781 Percentiles: P50: 1.98 P75: 2.99 P99: 9.89 P99.9: 2144.54 P99.99: 5436.38 ------------------------------------------------------ [ 0, 1 ] 4355 1.920% 1.920% ( 1, 2 ] 111397 49.105% 51.024% ########## ( 2, 3 ] 55096 24.287% 75.311% ##### ( 3, 4 ] 23199 10.226% 85.538% ## ( 4, 6 ] 24852 10.955% 96.492% ## ( 6, 10 ] 5846 2.577% 99.069% # ( 10, 15 ] 880 0.388% 99.457% ( 15, 22 ] 124 0.055% 99.512% ( 22, 34 ] 10 0.004% 99.516% ( 34, 51 ] 18 0.008% 99.524% ( 51, 76 ] 18 0.008% 99.532% ( 76, 110 ] 7 0.003% 99.535% ( 110, 170 ] 18 0.008% 99.543% ( 170, 250 ] 29 0.013% 99.556% ( 250, 380 ] 91 0.040% 99.596% ( 380, 580 ] 153 0.067% 99.664% ( 580, 870 ] 227 0.100% 99.764% ( 870, 1300 ] 168 0.074% 99.838% ( 1300, 1900 ] 114 0.050% 99.888% ( 1900, 2900 ] 111 0.049% 99.937% ( 2900, 4400 ] 101 0.045% 99.981% ( 4400, 6600 ] 41 0.018% 100.000% ( 6600, 9900 ] 6 0.003% 100.002% ( 14000, 22000 ] 1 0.000% 100.003% ** Level 2 read latency histogram (micros): Count: 476794 Average: 12.8354 StdDev: 182.44 Min: 1 Median: 1.9783 Max: 38170 Percentiles: P50: 1.98 P75: 3.03 P99: 11.42 P99.9: 1855.41 P99.99: 3135.24 ------------------------------------------------------ [ 0, 1 ] 11742 2.463% 2.463% ( 1, 2 ] 231690 48.593% 51.056% ########## ( 2, 3 ] 112605 23.617% 74.673% ##### ( 3, 4 ] 48600 10.193% 84.866% ## ( 4, 6 ] 52237 10.956% 95.822% ## ( 6, 10 ] 14454 3.031% 98.854% # ( 10, 15 ] 2459 0.516% 99.369% ( 15, 22 ] 330 0.069% 99.439% ( 22, 34 ] 74 0.016% 99.454% ( 34, 51 ] 46 0.010% 99.464% ( 51, 76 ] 27 0.006% 99.469% ( 76, 110 ] 19 0.004% 99.473% ( 110, 170 ] 29 0.006% 99.479% ( 170, 250 ] 85 0.018% 99.497% ( 250, 380 ] 169 0.035% 99.533% ( 380, 580 ] 386 0.081% 99.614% ( 580, 870 ] 510 0.107% 99.721% ( 870, 1300 ] 509 0.107% 99.827% ( 1300, 1900 ] 374 0.078% 99.906% ( 1900, 2900 ] 348 0.073% 99.979% ( 2900, 4400 ] 340 0.071% 100.050% ( 4400, 6600 ] 135 0.028% 100.078% ( 6600, 9900 ] 16 0.003% 100.082% ( 9900, 14000 ] 2 0.000% 100.082% ( 14000, 22000 ] 1 0.000% 100.082% ( 22000, 33000 ] 2 0.000% 100.083% ( 33000, 50000 ] 1 0.000% 100.083% ** Level 3 read latency histogram (micros): Count: 1480629 Average: 10.7060 StdDev: 164.62 Min: 1 Median: 1.9657 Max: 47110 Percentiles: P50: 1.97 P75: 2.96 P99: 9.56 P99.9: 910.93 P99.99: 1433.70 ------------------------------------------------------ [ 0, 1 ] 23641 1.597% 1.597% ( 1, 2 ] 742113 50.121% 51.718% ########## ( 2, 3 ] 358359 24.203% 75.921% ##### ( 3, 4 ] 149380 10.089% 86.010% ## ( 4, 6 ] 159075 10.744% 96.754% ## ( 6, 10 ] 37384 2.525% 99.279% # ( 10, 15 ] 5106 0.345% 99.624% ( 15, 22 ] 615 0.042% 99.665% ( 22, 34 ] 59 0.004% 99.669% ( 34, 51 ] 97 0.007% 99.676% ( 51, 76 ] 149 0.010% 99.686% ( 76, 110 ] 36 0.002% 99.688% ( 110, 170 ] 107 0.007% 99.696% ( 170, 250 ] 214 0.014% 99.710% ( 250, 380 ] 483 0.033% 99.743% ( 380, 580 ] 899 0.061% 99.803% ( 580, 870 ] 1312 0.089% 99.892% ( 870, 1300 ] 1275 0.086% 99.978% ( 1300, 1900 ] 803 0.054% 100.032% ( 1900, 2900 ] 787 0.053% 100.085% ( 2900, 4400 ] 849 0.057% 100.143% ( 4400, 6600 ] 262 0.018% 100.160% ( 6600, 9900 ] 86 0.006% 100.166% ( 9900, 14000 ] 7 0.000% 100.167% ( 14000, 22000 ] 12 0.001% 100.168% ( 22000, 33000 ] 3 0.000% 100.168% ( 33000, 50000 ] 1 0.000% 100.168% ** Level 4 read latency histogram (micros): Count: 858725 Average: 19.9415 StdDev: 226.46 Min: 1 Median: 1.9518 Max: 43346 Percentiles: P50: 1.95 P75: 2.98 P99: 366.47 P99.9: 2376.73 P99.99: 3370.37 ------------------------------------------------------ [ 0, 1 ] 18586 2.164% 2.164% ( 1, 2 ] 431574 50.258% 52.422% ########## ( 2, 3 ] 198647 23.133% 75.555% ##### ( 3, 4 ] 86980 10.129% 85.684% ## ( 4, 6 ] 87021 10.134% 95.817% ## ( 6, 10 ] 22431 2.612% 98.430% # ( 10, 15 ] 3171 0.369% 98.799% ( 15, 22 ] 376 0.044% 98.843% ( 22, 34 ] 41 0.005% 98.847% ( 34, 51 ] 43 0.005% 98.852% ( 51, 76 ] 81 0.009% 98.862% ( 76, 110 ] 31 0.004% 98.865% ( 110, 170 ] 118 0.014% 98.879% ( 170, 250 ] 365 0.043% 98.922% ( 250, 380 ] 752 0.088% 99.009% ( 380, 580 ] 1563 0.182% 99.191% ( 580, 870 ] 2193 0.255% 99.447% ( 870, 1300 ] 2132 0.248% 99.695% ( 1300, 1900 ] 1308 0.152% 99.847% ( 1900, 2900 ] 955 0.111% 99.958% ( 2900, 4400 ] 871 0.101% 100.060% ( 4400, 6600 ] 301 0.035% 100.095% ( 6600, 9900 ] 49 0.006% 100.101% ( 9900, 14000 ] 10 0.001% 100.102% ( 14000, 22000 ] 7 0.001% 100.103% ( 22000, 33000 ] 1 0.000% 100.103% ( 33000, 50000 ] 4 0.000% 100.103% ** Level 5 read latency histogram (micros): Count: 30150 Average: 1389.2066 StdDev: 1501.17 Min: 80 Median: 881.4544 Max: 70130 Percentiles: P50: 881.45 P75: 1692.21 P99: 6466.06 P99.9: 9850.73 P99.99: 31139.17 ------------------------------------------------------ ( 76, 110 ] 53 0.176% 0.176% ( 110, 170 ] 332 1.101% 1.277% ( 170, 250 ] 858 2.846% 4.123% # ( 250, 380 ] 2300 7.629% 11.751% ## ( 380, 580 ] 4792 15.894% 27.645% ### ( 580, 870 ] 6590 21.857% 49.502% #### ( 870, 1300 ] 5631 18.677% 68.179% #### ( 1300, 1900 ] 3146 10.434% 78.614% ## ( 1900, 2900 ] 2532 8.398% 87.012% ## ( 2900, 4400 ] 2635 8.740% 95.751% ## ( 4400, 6600 ] 1043 3.459% 99.211% # ( 6600, 9900 ] 211 0.700% 99.910% ( 9900, 14000 ] 16 0.053% 99.964% ( 14000, 22000 ] 3 0.010% 99.973% ( 22000, 33000 ] 6 0.020% 99.993% ( 33000, 50000 ] 1 0.003% 99.997% ( 50000, 75000 ] 2 0.007% 100.003% ** DB Stats ** Uptime(secs): 14.4 total, 6.4 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 137.09 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:6.452 H:M:S, 44.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 154.08 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.595 H:M:S, 40.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 6 num-running-flushes: 1 2024/10/13-23:02:55 ... thread 0: (1000000,3000000) ops and (227259.7,161457.5) ops/second in (4.400253,18.580741) 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 1.78 GB 56.6 1.2 0.0 1.2 4.0 2.8 0.0 1.4 52.3 169.9 24.09 13.01 40 0.602 1279K 1532 0.0 0.0 L1 9/9 727.32 MB 0.0 1.5 1.1 0.5 1.5 1.1 0.0 1.4 131.1 130.9 11.80 7.15 4 2.951 1571K 2974 0.0 0.0 L2 1/0 66.43 MB 0.7 0.3 0.2 0.1 0.3 0.2 0.2 1.3 127.8 127.7 2.62 1.54 3 0.874 340K 267 0.0 0.0 L3 17/2 1.19 GB 1.0 5.0 2.2 2.9 5.0 2.1 0.0 2.3 118.7 117.5 43.54 23.85 16 2.721 3100K 2029 0.0 0.0 L4 186/14 10.21 GB 1.0 9.5 4.8 4.7 9.3 4.6 0.3 1.9 123.3 120.8 79.11 44.73 48 1.648 4111K 2443 0.0 0.0 L5 1152/0 94.72 GB 1.0 0.0 0.0 0.0 0.0 0.0 4.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1380/37 108.68 GB 0.0 17.6 8.3 9.3 20.2 10.8 4.8 7.3 112.1 128.1 161.16 90.28 111 1.452 10M 9245 0.0 0.0 Int 0/0 0.00 KB 0.0 17.6 8.3 9.3 20.2 10.8 4.8 7.3 112.1 128.1 161.16 90.28 111 1.452 10M 9245 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 17.6 8.3 9.3 17.4 8.1 0.0 0.0 126.1 124.2 143.34 82.26 75 1.911 10M 9245 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.8 2.8 0.0 0.0 0.0 159.0 17.82 8.02 36 0.495 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): 18.8 total, 18.6 interval Flush(GB): cumulative 2.768, interval 2.768 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 20.16 GB write, 1100.44 MB/s write, 17.65 GB read, 963.25 MB/s read, 161.2 seconds Interval compaction: 20.16 GB write, 1110.88 MB/s write, 17.65 GB read, 972.39 MB/s read, 161.2 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: 55, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 55, interval: 55 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 756740 Average: 9.0226 StdDev: 118.56 Min: 1 Median: 1.8325 Max: 16348 Percentiles: P50: 1.83 P75: 2.76 P99: 9.83 P99.9: 1257.24 P99.99: 2807.44 ------------------------------------------------------ [ 0, 1 ] 33376 4.410% 4.410% # ( 1, 2 ] 414425 54.765% 59.175% ########### ( 2, 3 ] 156722 20.710% 79.885% #### ( 3, 4 ] 65772 8.691% 88.577% ## ( 4, 6 ] 66753 8.821% 97.398% ## ( 6, 10 ] 12663 1.673% 99.071% ( 10, 15 ] 1814 0.240% 99.311% ( 15, 22 ] 192 0.025% 99.336% ( 22, 34 ] 21 0.003% 99.339% ( 34, 51 ] 30 0.004% 99.343% ( 51, 76 ] 45 0.006% 99.349% ( 76, 110 ] 84 0.011% 99.360% ( 110, 170 ] 427 0.056% 99.416% ( 170, 250 ] 587 0.078% 99.494% ( 250, 380 ] 665 0.088% 99.582% ( 380, 580 ] 903 0.119% 99.701% ( 580, 870 ] 938 0.124% 99.825% ( 870, 1300 ] 631 0.083% 99.909% ( 1300, 1900 ] 347 0.046% 99.954% ( 1900, 2900 ] 299 0.040% 99.994% ( 2900, 4400 ] 246 0.033% 100.026% ( 4400, 6600 ] 58 0.008% 100.034% ( 6600, 9900 ] 13 0.002% 100.036% ( 9900, 14000 ] 2 0.000% 100.036% ( 14000, 22000 ] 3 0.000% 100.036% ** Level 1 read latency histogram (micros): Count: 305615 Average: 9.3840 StdDev: 129.11 Min: 1 Median: 1.9658 Max: 15781 Percentiles: P50: 1.97 P75: 2.97 P99: 9.96 P99.9: 1902.75 P99.99: 5211.29 ------------------------------------------------------ [ 0, 1 ] 6087 1.992% 1.992% ( 1, 2 ] 151917 49.709% 51.700% ########## ( 2, 3 ] 73328 23.994% 75.694% ##### ( 3, 4 ] 30845 10.093% 85.787% ## ( 4, 6 ] 32456 10.620% 96.407% ## ( 6, 10 ] 8009 2.621% 99.027% # ( 10, 15 ] 1134 0.371% 99.398% ( 15, 22 ] 158 0.052% 99.450% ( 22, 34 ] 11 0.004% 99.454% ( 34, 51 ] 23 0.008% 99.461% ( 51, 76 ] 33 0.011% 99.472% ( 76, 110 ] 17 0.006% 99.477% ( 110, 170 ] 78 0.026% 99.503% ( 170, 250 ] 100 0.033% 99.536% ( 250, 380 ] 176 0.058% 99.593% ( 380, 580 ] 260 0.085% 99.678% ( 580, 870 ] 317 0.104% 99.782% ( 870, 1300 ] 223 0.073% 99.855% ( 1300, 1900 ] 137 0.045% 99.900% ( 1900, 2900 ] 140 0.046% 99.946% ( 2900, 4400 ] 117 0.038% 99.984% ( 4400, 6600 ] 50 0.016% 100.000% ( 6600, 9900 ] 6 0.002% 100.002% ( 14000, 22000 ] 1 0.000% 100.003% ** Level 2 read latency histogram (micros): Count: 476851 Average: 12.9355 StdDev: 182.93 Min: 1 Median: 1.9784 Max: 38170 Percentiles: P50: 1.98 P75: 3.03 P99: 11.53 P99.9: 1863.82 P99.99: 3143.32 ------------------------------------------------------ [ 0, 1 ] 11742 2.462% 2.462% ( 1, 2 ] 231690 48.588% 51.050% ########## ( 2, 3 ] 112605 23.614% 74.664% ##### ( 3, 4 ] 48600 10.192% 84.856% ## ( 4, 6 ] 52237 10.955% 95.811% ## ( 6, 10 ] 14454 3.031% 98.842% # ( 10, 15 ] 2459 0.516% 99.357% ( 15, 22 ] 330 0.069% 99.427% ( 22, 34 ] 74 0.016% 99.442% ( 34, 51 ] 46 0.010% 99.452% ( 51, 76 ] 27 0.006% 99.457% ( 76, 110 ] 19 0.004% 99.461% ( 110, 170 ] 34 0.007% 99.469% ( 170, 250 ] 87 0.018% 99.487% ( 250, 380 ] 180 0.038% 99.525% ( 380, 580 ] 398 0.083% 99.608% ( 580, 870 ] 523 0.110% 99.718% ( 870, 1300 ] 513 0.108% 99.825% ( 1300, 1900 ] 379 0.079% 99.905% ( 1900, 2900 ] 351 0.074% 99.978% ( 2900, 4400 ] 341 0.072% 100.050% ( 4400, 6600 ] 136 0.029% 100.078% ( 6600, 9900 ] 16 0.003% 100.082% ( 9900, 14000 ] 2 0.000% 100.082% ( 14000, 22000 ] 1 0.000% 100.082% ( 22000, 33000 ] 2 0.000% 100.083% ( 33000, 50000 ] 1 0.000% 100.083% ** Level 3 read latency histogram (micros): Count: 1829914 Average: 10.0598 StdDev: 154.66 Min: 1 Median: 1.9555 Max: 47110 Percentiles: P50: 1.96 P75: 2.94 P99: 9.51 P99.9: 857.99 P99.99: 1364.74 ------------------------------------------------------ [ 0, 1 ] 30556 1.670% 1.670% ( 1, 2 ] 925610 50.582% 52.252% ########## ( 2, 3 ] 441446 24.124% 76.376% ##### ( 3, 4 ] 181827 9.936% 86.312% ## ( 4, 6 ] 192455 10.517% 96.829% ## ( 6, 10 ] 45282 2.475% 99.304% ( 10, 15 ] 6021 0.329% 99.633% ( 15, 22 ] 698 0.038% 99.671% ( 22, 34 ] 66 0.004% 99.675% ( 34, 51 ] 128 0.007% 99.682% ( 51, 76 ] 182 0.010% 99.692% ( 76, 110 ] 57 0.003% 99.695% ( 110, 170 ] 170 0.009% 99.704% ( 170, 250 ] 326 0.018% 99.722% ( 250, 380 ] 637 0.035% 99.757% ( 380, 580 ] 1120 0.061% 99.818% ( 580, 870 ] 1568 0.086% 99.904% ( 870, 1300 ] 1485 0.081% 99.985% ( 1300, 1900 ] 899 0.049% 100.034% ( 1900, 2900 ] 900 0.049% 100.083% ( 2900, 4400 ] 952 0.052% 100.135% ( 4400, 6600 ] 292 0.016% 100.151% ( 6600, 9900 ] 90 0.005% 100.156% ( 9900, 14000 ] 7 0.000% 100.156% ( 14000, 22000 ] 12 0.001% 100.157% ( 22000, 33000 ] 3 0.000% 100.157% ( 33000, 50000 ] 1 0.000% 100.157% ** Level 4 read latency histogram (micros): Count: 1347501 Average: 17.7155 StdDev: 201.95 Min: 1 Median: 1.9437 Max: 43346 Percentiles: P50: 1.94 P75: 2.95 P99: 235.15 P99.9: 1945.38 P99.99: 2870.44 ------------------------------------------------------ [ 0, 1 ] 26661 1.979% 1.979% ( 1, 2 ] 685678 50.885% 52.864% ########## ( 2, 3 ] 314078 23.308% 76.172% ##### ( 3, 4 ] 132578 9.839% 86.011% ## ( 4, 6 ] 133004 9.870% 95.881% ## ( 6, 10 ] 34912 2.591% 98.472% # ( 10, 15 ] 4800 0.356% 98.828% ( 15, 22 ] 573 0.043% 98.871% ( 22, 34 ] 55 0.004% 98.875% ( 34, 51 ] 86 0.006% 98.881% ( 51, 76 ] 131 0.010% 98.891% ( 76, 110 ] 116 0.009% 98.900% ( 110, 170 ] 573 0.043% 98.942% ( 170, 250 ] 959 0.071% 99.013% ( 250, 380 ] 1565 0.116% 99.129% ( 380, 580 ] 2558 0.190% 99.319% ( 580, 870 ] 3264 0.242% 99.561% ( 870, 1300 ] 2854 0.212% 99.773% ( 1300, 1900 ] 1649 0.122% 99.896% ( 1900, 2900 ] 1311 0.097% 99.993% ( 2900, 4400 ] 1185 0.088% 100.081% ( 4400, 6600 ] 363 0.027% 100.108% ( 6600, 9900 ] 64 0.005% 100.113% ( 9900, 14000 ] 10 0.001% 100.113% ( 14000, 22000 ] 7 0.001% 100.114% ( 22000, 33000 ] 1 0.000% 100.114% ( 33000, 50000 ] 4 0.000% 100.114% ** Level 5 read latency histogram (micros): Count: 47964 Average: 1142.0426 StdDev: 1323.88 Min: 79 Median: 733.3123 Max: 70130 Percentiles: P50: 733.31 P75: 1285.93 P99: 6156.84 P99.9: 9603.24 P99.99: 27873.27 ------------------------------------------------------ ( 76, 110 ] 354 0.738% 0.738% ( 110, 170 ] 2021 4.214% 4.952% # ( 170, 250 ] 3209 6.690% 11.642% # ( 250, 380 ] 5039 10.506% 22.148% ## ( 380, 580 ] 8167 17.027% 39.175% ### ( 580, 870 ] 9821 20.476% 59.651% #### ( 870, 1300 ] 7611 15.868% 75.519% ### ( 1300, 1900 ] 3998 8.335% 83.855% ## ( 1900, 2900 ] 3213 6.699% 90.553% # ( 2900, 4400 ] 3141 6.549% 97.102% # ( 4400, 6600 ] 1140 2.377% 99.479% ( 6600, 9900 ] 222 0.463% 99.942% ( 9900, 14000 ] 17 0.035% 99.977% ( 14000, 22000 ] 3 0.006% 99.983% ( 22000, 33000 ] 6 0.013% 99.996% ( 33000, 50000 ] 1 0.002% 99.998% ( 50000, 75000 ] 2 0.004% 100.002% ** DB Stats ** Uptime(secs): 18.8 total, 4.4 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 157.39 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:7.165 H:M:S, 38.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 223.67 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.714 H:M:S, 16.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 5 num-running-flushes: 1 2024/10/13-23:02:58 ... thread 0: (1000000,4000000) ops and (288816.4,181462.3) ops/second in (3.462407,22.043148) 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 16/8 2.77 GB 182.5 2.5 0.0 2.5 6.2 3.7 0.0 1.7 78.3 197.7 32.17 20.52 61 0.527 2558K 2729 0.0 0.0 L1 9/9 727.32 MB 0.0 1.5 1.1 0.5 1.5 1.1 0.0 1.4 131.1 130.9 11.80 7.15 4 2.951 1571K 2974 0.0 0.0 L2 1/0 66.43 MB 0.7 0.3 0.2 0.1 0.3 0.2 0.2 1.3 127.8 127.7 2.62 1.54 3 0.874 340K 267 0.0 0.0 L3 15/0 975.93 MB 1.0 5.0 2.2 2.9 5.0 2.1 0.0 2.3 118.7 117.5 43.54 23.85 16 2.721 3100K 2029 0.0 0.0 L4 180/0 9.76 GB 1.0 10.4 5.1 5.4 10.2 4.9 0.3 2.0 126.1 123.6 84.68 48.92 50 1.694 4890K 2443 0.0 0.0 L5 1160/0 95.39 GB 1.0 0.0 0.0 0.0 0.0 0.0 5.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1381/17 109.65 GB 0.0 19.8 8.6 11.2 23.3 12.0 5.5 6.2 115.9 136.3 174.81 101.99 134 1.305 12M 10K 0.0 0.0 Int 0/0 0.00 KB 0.0 19.8 8.6 11.2 23.3 12.0 5.5 6.2 115.9 136.3 174.81 101.99 134 1.305 12M 10K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 19.8 8.6 11.2 19.5 8.3 0.0 0.0 131.6 129.9 153.84 91.25 82 1.876 12M 10K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.8 3.8 0.0 0.0 0.0 183.3 20.97 10.74 52 0.403 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 22.2 total, 22.0 interval Flush(GB): cumulative 3.753, interval 3.753 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 23.26 GB write, 1071.94 MB/s write, 19.78 GB read, 911.42 MB/s read, 174.8 seconds Interval compaction: 23.26 GB write, 1080.52 MB/s write, 19.78 GB read, 918.72 MB/s read, 174.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 55, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 55, interval: 55 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1074026 Average: 9.3463 StdDev: 103.78 Min: 0 Median: 1.7355 Max: 16348 Percentiles: P50: 1.74 P75: 2.57 P99: 156.17 P99.9: 915.92 P99.99: 1877.22 ------------------------------------------------------ [ 0, 1 ] 98723 9.192% 9.192% ## ( 1, 2 ] 595942 55.487% 64.679% ########### ( 2, 3 ] 193245 17.993% 82.671% #### ( 3, 4 ] 78522 7.311% 89.982% # ( 4, 6 ] 74388 6.926% 96.908% # ( 6, 10 ] 14344 1.336% 98.244% ( 10, 15 ] 2213 0.206% 98.450% ( 15, 22 ] 301 0.028% 98.478% ( 22, 34 ] 41 0.004% 98.482% ( 34, 51 ] 35 0.003% 98.485% ( 51, 76 ] 69 0.006% 98.491% ( 76, 110 ] 1439 0.134% 98.625% ( 110, 170 ] 5229 0.487% 99.112% ( 170, 250 ] 3288 0.306% 99.418% ( 250, 380 ] 1905 0.177% 99.596% ( 380, 580 ] 1909 0.178% 99.773% ( 580, 870 ] 1284 0.120% 99.893% ( 870, 1300 ] 702 0.065% 99.958% ( 1300, 1900 ] 353 0.033% 99.991% ( 1900, 2900 ] 312 0.029% 100.020% ( 2900, 4400 ] 250 0.023% 100.044% ( 4400, 6600 ] 58 0.005% 100.049% ( 6600, 9900 ] 14 0.001% 100.050% ( 9900, 14000 ] 2 0.000% 100.050% ( 14000, 22000 ] 3 0.000% 100.051% ** Level 1 read latency histogram (micros): Count: 343380 Average: 9.4060 StdDev: 125.07 Min: 1 Median: 1.9947 Max: 15781 Percentiles: P50: 1.99 P75: 3.04 P99: 13.39 P99.9: 1753.81 P99.99: 5089.13 ------------------------------------------------------ [ 0, 1 ] 7240 2.108% 2.108% ( 1, 2 ] 165324 48.146% 50.255% ########## ( 2, 3 ] 83529 24.326% 74.580% ##### ( 3, 4 ] 35787 10.422% 85.002% ## ( 4, 6 ] 37697 10.978% 95.980% ## ( 6, 10 ] 9407 2.740% 98.720% # ( 10, 15 ] 1420 0.414% 99.133% ( 15, 22 ] 284 0.083% 99.216% ( 22, 34 ] 27 0.008% 99.224% ( 34, 51 ] 23 0.007% 99.231% ( 51, 76 ] 34 0.010% 99.240% ( 76, 110 ] 159 0.046% 99.287% ( 110, 170 ] 493 0.144% 99.430% ( 170, 250 ] 298 0.087% 99.517% ( 250, 380 ] 281 0.082% 99.599% ( 380, 580 ] 347 0.101% 99.700% ( 580, 870 ] 351 0.102% 99.802% ( 870, 1300 ] 232 0.068% 99.870% ( 1300, 1900 ] 137 0.040% 99.910% ( 1900, 2900 ] 143 0.042% 99.951% ( 2900, 4400 ] 117 0.034% 99.985% ( 4400, 6600 ] 50 0.015% 100.000% ( 6600, 9900 ] 6 0.002% 100.002% ( 9900, 14000 ] 1 0.000% 100.002% ( 14000, 22000 ] 1 0.000% 100.002% ** Level 2 read latency histogram (micros): Count: 476976 Average: 12.9881 StdDev: 182.95 Min: 1 Median: 1.9787 Max: 38170 Percentiles: P50: 1.98 P75: 3.03 P99: 11.79 P99.9: 1863.63 P99.99: 3143.27 ------------------------------------------------------ [ 0, 1 ] 11742 2.462% 2.462% ( 1, 2 ] 231690 48.575% 51.037% ########## ( 2, 3 ] 112605 23.608% 74.645% ##### ( 3, 4 ] 48600 10.189% 84.834% ## ( 4, 6 ] 52237 10.952% 95.786% ## ( 6, 10 ] 14454 3.030% 98.816% # ( 10, 15 ] 2459 0.516% 99.331% ( 15, 22 ] 330 0.069% 99.401% ( 22, 34 ] 74 0.016% 99.416% ( 34, 51 ] 46 0.010% 99.426% ( 51, 76 ] 27 0.006% 99.431% ( 76, 110 ] 26 0.005% 99.437% ( 110, 170 ] 98 0.021% 99.457% ( 170, 250 ] 115 0.024% 99.482% ( 250, 380 ] 190 0.040% 99.521% ( 380, 580 ] 411 0.086% 99.608% ( 580, 870 ] 525 0.110% 99.718% ( 870, 1300 ] 514 0.108% 99.825% ( 1300, 1900 ] 379 0.079% 99.905% ( 1900, 2900 ] 351 0.074% 99.978% ( 2900, 4400 ] 341 0.071% 100.050% ( 4400, 6600 ] 136 0.029% 100.078% ( 6600, 9900 ] 16 0.003% 100.082% ( 9900, 14000 ] 2 0.000% 100.082% ( 14000, 22000 ] 1 0.000% 100.082% ( 22000, 33000 ] 2 0.000% 100.083% ( 33000, 50000 ] 1 0.000% 100.083% ** Level 3 read latency histogram (micros): Count: 1835077 Average: 10.1554 StdDev: 155.31 Min: 1 Median: 1.9555 Max: 47110 Percentiles: P50: 1.96 P75: 2.94 P99: 9.58 P99.9: 858.52 P99.99: 1366.33 ------------------------------------------------------ [ 0, 1 ] 30674 1.672% 1.672% ( 1, 2 ] 928175 50.580% 52.251% ########## ( 2, 3 ] 442338 24.105% 76.356% ##### ( 3, 4 ] 182165 9.927% 86.283% ## ( 4, 6 ] 192720 10.502% 96.785% ## ( 6, 10 ] 45376 2.473% 99.257% ( 10, 15 ] 6023 0.328% 99.586% ( 15, 22 ] 698 0.038% 99.624% ( 22, 34 ] 66 0.004% 99.627% ( 34, 51 ] 128 0.007% 99.634% ( 51, 76 ] 182 0.010% 99.644% ( 76, 110 ] 167 0.009% 99.653% ( 110, 170 ] 544 0.030% 99.683% ( 170, 250 ] 525 0.029% 99.711% ( 250, 380 ] 735 0.040% 99.751% ( 380, 580 ] 1196 0.065% 99.817% ( 580, 870 ] 1593 0.087% 99.903% ( 870, 1300 ] 1489 0.081% 99.985% ( 1300, 1900 ] 900 0.049% 100.034% ( 1900, 2900 ] 900 0.049% 100.083% ( 2900, 4400 ] 953 0.052% 100.135% ( 4400, 6600 ] 292 0.016% 100.151% ( 6600, 9900 ] 90 0.005% 100.155% ( 9900, 14000 ] 7 0.000% 100.156% ( 14000, 22000 ] 13 0.001% 100.157% ( 22000, 33000 ] 3 0.000% 100.157% ( 33000, 50000 ] 1 0.000% 100.157% ** Level 4 read latency histogram (micros): Count: 1358550 Average: 18.6553 StdDev: 203.51 Min: 1 Median: 1.9484 Max: 43346 Percentiles: P50: 1.95 P75: 2.97 P99: 317.50 P99.9: 1943.52 P99.99: 2869.81 ------------------------------------------------------ [ 0, 1 ] 26784 1.972% 1.972% ( 1, 2 ] 688020 50.644% 52.615% ########## ( 2, 3 ] 315118 23.195% 75.810% ##### ( 3, 4 ] 133025 9.792% 85.602% ## ( 4, 6 ] 133455 9.823% 95.425% ## ( 6, 10 ] 35008 2.577% 98.002% # ( 10, 15 ] 4812 0.354% 98.356% ( 15, 22 ] 575 0.042% 98.399% ( 22, 34 ] 56 0.004% 98.403% ( 34, 51 ] 86 0.006% 98.409% ( 51, 76 ] 132 0.010% 98.419% ( 76, 110 ] 998 0.073% 98.492% ( 110, 170 ] 3421 0.252% 98.744% ( 170, 250 ] 2341 0.172% 98.917% ( 250, 380 ] 2183 0.161% 99.077% ( 380, 580 ] 3105 0.229% 99.306% ( 580, 870 ] 3457 0.254% 99.560% ( 870, 1300 ] 2905 0.214% 99.774% ( 1300, 1900 ] 1653 0.122% 99.896% ( 1900, 2900 ] 1320 0.097% 99.993% ( 2900, 4400 ] 1185 0.087% 100.080% ( 4400, 6600 ] 363 0.027% 100.107% ( 6600, 9900 ] 64 0.005% 100.112% ( 9900, 14000 ] 10 0.001% 100.112% ( 14000, 22000 ] 9 0.001% 100.113% ( 22000, 33000 ] 1 0.000% 100.113% ( 33000, 50000 ] 4 0.000% 100.113% ** Level 5 read latency histogram (micros): Count: 88019 Average: 719.9751 StdDev: 1090.96 Min: 74 Median: 349.9032 Max: 70130 Percentiles: P50: 349.90 P75: 807.63 P99: 5390.69 P99.9: 9041.42 P99.99: 19116.96 ------------------------------------------------------ ( 51, 76 ] 4 0.005% 0.005% ( 76, 110 ] 5729 6.509% 6.513% # ( 110, 170 ] 19784 22.477% 28.990% #### ( 170, 250 ] 11623 13.205% 42.195% ### ( 250, 380 ] 8939 10.156% 52.351% ## ( 380, 580 ] 11357 12.903% 65.254% ### ( 580, 870 ] 10930 12.418% 77.672% ## ( 870, 1300 ] 7843 8.911% 86.582% ## ( 1300, 1900 ] 4021 4.568% 91.151% # ( 1900, 2900 ] 3247 3.689% 94.840% # ( 2900, 4400 ] 3149 3.578% 98.417% # ( 4400, 6600 ] 1141 1.296% 99.714% ( 6600, 9900 ] 223 0.253% 99.967% ( 9900, 14000 ] 18 0.020% 99.988% ( 14000, 22000 ] 5 0.006% 99.993% ( 22000, 33000 ] 6 0.007% 100.000% ( 33000, 50000 ] 1 0.001% 100.001% ( 50000, 75000 ] 2 0.002% 100.003% ** DB Stats ** Uptime(secs): 22.2 total, 3.5 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 177.16 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:7.165 H:M:S, 32.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 284.25 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/10/13-23:03:04 ... thread 0: (1000000,5000000) ops and (176498.3,180447.3) ops/second in (5.665778,27.708926) 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 18/11 3.81 GB 157.3 3.7 0.0 3.7 8.5 4.8 0.0 1.8 93.6 215.3 40.37 28.19 83 0.486 3837K 3935 0.0 0.0 L1 9/9 727.32 MB 0.0 1.5 1.1 0.5 1.5 1.1 0.0 1.4 131.1 130.9 11.80 7.15 4 2.951 1571K 2974 0.0 0.0 L2 1/0 66.43 MB 0.7 0.3 0.2 0.1 0.3 0.2 0.2 1.3 127.8 127.7 2.62 1.54 3 0.874 340K 267 0.0 0.0 L3 15/0 975.93 MB 1.0 5.0 2.2 2.9 5.0 2.1 0.0 2.3 118.7 117.5 43.54 23.85 16 2.721 3100K 2029 0.0 0.0 L4 180/0 9.76 GB 1.0 10.4 5.1 5.4 10.2 4.9 0.3 2.0 126.1 123.6 84.68 48.92 50 1.694 4890K 2443 0.0 0.0 L5 1160/0 95.39 GB 1.0 0.0 0.0 0.0 0.0 0.0 5.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1383/20 110.69 GB 0.0 21.0 8.6 12.4 25.5 13.1 5.5 5.3 117.6 142.9 183.01 109.65 156 1.173 13M 11K 0.0 0.0 Int 0/0 0.00 KB 0.0 21.0 8.6 12.4 25.5 13.1 5.5 5.3 117.6 142.9 183.01 109.65 156 1.173 13M 11K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 21.0 8.6 12.4 20.7 8.3 0.0 0.0 135.6 133.9 158.60 95.92 87 1.823 13M 11K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 4.8 4.8 0.0 0.0 0.0 201.3 24.41 13.73 69 0.354 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): 27.9 total, 27.7 interval Flush(GB): cumulative 4.798, interval 4.798 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: 25.54 GB write, 937.70 MB/s write, 21.01 GB read, 771.43 MB/s read, 183.0 seconds Interval compaction: 25.54 GB write, 943.67 MB/s write, 21.01 GB read, 776.34 MB/s read, 183.0 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: 55, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 10, total-stops: 55, interval: 65 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1460191 Average: 10.4505 StdDev: 93.92 Min: 0 Median: 1.6720 Max: 16348 Percentiles: P50: 1.67 P75: 2.44 P99: 197.97 P99.9: 784.85 P99.99: 1373.74 ------------------------------------------------------ [ 0, 1 ] 192256 13.166% 13.166% ### ( 1, 2 ] 800308 54.808% 67.975% ########### ( 2, 3 ] 232549 15.926% 83.901% ### ( 3, 4 ] 93466 6.401% 90.302% # ( 4, 6 ] 82863 5.675% 95.977% # ( 6, 10 ] 16131 1.105% 97.081% ( 10, 15 ] 2613 0.179% 97.260% ( 15, 22 ] 417 0.029% 97.289% ( 22, 34 ] 67 0.005% 97.293% ( 34, 51 ] 37 0.003% 97.296% ( 51, 76 ] 76 0.005% 97.301% ( 76, 110 ] 5174 0.354% 97.656% ( 110, 170 ] 16976 1.163% 98.818% ( 170, 250 ] 7599 0.520% 99.339% ( 250, 380 ] 3738 0.256% 99.595% ( 380, 580 ] 3268 0.224% 99.818% ( 580, 870 ] 1690 0.116% 99.934% ( 870, 1300 ] 773 0.053% 99.987% ( 1300, 1900 ] 366 0.025% 100.012% ( 1900, 2900 ] 318 0.022% 100.034% ( 2900, 4400 ] 262 0.018% 100.052% ( 4400, 6600 ] 58 0.004% 100.056% ( 6600, 9900 ] 14 0.001% 100.057% ( 9900, 14000 ] 2 0.000% 100.057% ( 14000, 22000 ] 3 0.000% 100.057% ** Level 1 read latency histogram (micros): Count: 402435 Average: 9.3697 StdDev: 116.58 Min: 1 Median: 2.1268 Max: 15781 Percentiles: P50: 2.13 P75: 3.24 P99: 102.03 P99.9: 1498.11 P99.99: 4741.29 ------------------------------------------------------ [ 0, 1 ] 8247 2.049% 2.049% ( 1, 2 ] 180009 44.730% 46.779% ######### ( 2, 3 ] 102201 25.396% 72.175% ##### ( 3, 4 ] 47262 11.744% 83.919% ## ( 4, 6 ] 46100 11.455% 95.374% ## ( 6, 10 ] 11739 2.917% 98.291% # ( 10, 15 ] 1946 0.484% 98.775% ( 15, 22 ] 462 0.115% 98.890% ( 22, 34 ] 37 0.009% 98.899% ( 34, 51 ] 23 0.006% 98.904% ( 51, 76 ] 34 0.008% 98.913% ( 76, 110 ] 458 0.114% 99.027% ( 110, 170 ] 1391 0.346% 99.372% ( 170, 250 ] 588 0.146% 99.518% ( 250, 380 ] 420 0.104% 99.623% ( 380, 580 ] 445 0.111% 99.733% ( 580, 870 ] 386 0.096% 99.829% ( 870, 1300 ] 239 0.059% 99.889% ( 1300, 1900 ] 138 0.034% 99.923% ( 1900, 2900 ] 145 0.036% 99.959% ( 2900, 4400 ] 117 0.029% 99.988% ( 4400, 6600 ] 50 0.012% 100.000% ( 6600, 9900 ] 6 0.001% 100.002% ( 9900, 14000 ] 1 0.000% 100.002% ( 14000, 22000 ] 1 0.000% 100.002% ** Level 2 read latency histogram (micros): Count: 477221 Average: 13.0716 StdDev: 182.95 Min: 1 Median: 1.9792 Max: 38170 Percentiles: P50: 1.98 P75: 3.04 P99: 12.28 P99.9: 1863.24 P99.99: 3143.16 ------------------------------------------------------ [ 0, 1 ] 11742 2.460% 2.460% ( 1, 2 ] 231690 48.550% 51.010% ########## ( 2, 3 ] 112605 23.596% 74.606% ##### ( 3, 4 ] 48600 10.184% 84.790% ## ( 4, 6 ] 52237 10.946% 95.736% ## ( 6, 10 ] 14454 3.029% 98.765% # ( 10, 15 ] 2459 0.515% 99.280% ( 15, 22 ] 330 0.069% 99.350% ( 22, 34 ] 74 0.016% 99.365% ( 34, 51 ] 46 0.010% 99.375% ( 51, 76 ] 27 0.006% 99.380% ( 76, 110 ] 58 0.012% 99.393% ( 110, 170 ] 240 0.050% 99.443% ( 170, 250 ] 151 0.032% 99.474% ( 250, 380 ] 211 0.044% 99.519% ( 380, 580 ] 423 0.089% 99.607% ( 580, 870 ] 527 0.110% 99.718% ( 870, 1300 ] 514 0.108% 99.825% ( 1300, 1900 ] 379 0.079% 99.905% ( 1900, 2900 ] 351 0.074% 99.978% ( 2900, 4400 ] 341 0.071% 100.050% ( 4400, 6600 ] 136 0.028% 100.078% ( 6600, 9900 ] 16 0.003% 100.082% ( 9900, 14000 ] 2 0.000% 100.082% ( 14000, 22000 ] 1 0.000% 100.082% ( 22000, 33000 ] 2 0.000% 100.083% ( 33000, 50000 ] 1 0.000% 100.083% ** Level 3 read latency histogram (micros): Count: 1836628 Average: 10.2993 StdDev: 155.36 Min: 1 Median: 1.9563 Max: 47110 Percentiles: P50: 1.96 P75: 2.95 P99: 9.72 P99.9: 859.11 P99.99: 1366.82 ------------------------------------------------------ [ 0, 1 ] 30674 1.670% 1.670% ( 1, 2 ] 928175 50.537% 52.207% ########## ( 2, 3 ] 442338 24.084% 76.291% ##### ( 3, 4 ] 182165 9.918% 86.210% ## ( 4, 6 ] 192720 10.493% 96.703% ## ( 6, 10 ] 45376 2.471% 99.173% ( 10, 15 ] 6023 0.328% 99.501% ( 15, 22 ] 698 0.038% 99.539% ( 22, 34 ] 66 0.004% 99.543% ( 34, 51 ] 128 0.007% 99.550% ( 51, 76 ] 182 0.010% 99.560% ( 76, 110 ] 436 0.024% 99.584% ( 110, 170 ] 1347 0.073% 99.657% ( 170, 250 ] 810 0.044% 99.701% ( 250, 380 ] 825 0.045% 99.746% ( 380, 580 ] 1274 0.069% 99.815% ( 580, 870 ] 1615 0.088% 99.903% ( 870, 1300 ] 1492 0.081% 99.985% ( 1300, 1900 ] 901 0.049% 100.034% ( 1900, 2900 ] 900 0.049% 100.083% ( 2900, 4400 ] 953 0.052% 100.134% ( 4400, 6600 ] 292 0.016% 100.150% ( 6600, 9900 ] 90 0.005% 100.155% ( 9900, 14000 ] 7 0.000% 100.156% ( 14000, 22000 ] 13 0.001% 100.156% ( 22000, 33000 ] 3 0.000% 100.157% ( 33000, 50000 ] 1 0.000% 100.157% ** Level 4 read latency histogram (micros): Count: 1372240 Average: 20.2533 StdDev: 203.56 Min: 1 Median: 1.9583 Max: 43346 Percentiles: P50: 1.96 P75: 3.00 P99: 370.97 P99.9: 1936.80 P99.99: 2868.89 ------------------------------------------------------ [ 0, 1 ] 26784 1.952% 1.952% ( 1, 2 ] 688059 50.141% 52.093% ########## ( 2, 3 ] 315226 22.972% 75.065% ##### ( 3, 4 ] 133129 9.702% 84.766% ## ( 4, 6 ] 133553 9.732% 94.499% ## ( 6, 10 ] 35024 2.552% 97.051% # ( 10, 15 ] 4817 0.351% 97.402% ( 15, 22 ] 576 0.042% 97.444% ( 22, 34 ] 56 0.004% 97.448% ( 34, 51 ] 86 0.006% 97.455% ( 51, 76 ] 136 0.010% 97.464% ( 76, 110 ] 3404 0.248% 97.712% ( 110, 170 ] 10225 0.745% 98.458% ( 170, 250 ] 4598 0.335% 98.793% ( 250, 380 ] 3057 0.223% 99.015% ( 380, 580 ] 3802 0.277% 99.293% ( 580, 870 ] 3692 0.269% 99.562% ( 870, 1300 ] 2937 0.214% 99.776% ( 1300, 1900 ] 1658 0.121% 99.896% ( 1900, 2900 ] 1325 0.097% 99.993% ( 2900, 4400 ] 1186 0.086% 100.079% ( 4400, 6600 ] 363 0.026% 100.106% ( 6600, 9900 ] 64 0.005% 100.111% ( 9900, 14000 ] 10 0.001% 100.111% ( 14000, 22000 ] 9 0.001% 100.112% ( 22000, 33000 ] 1 0.000% 100.112% ( 33000, 50000 ] 4 0.000% 100.112% ** Level 5 read latency histogram (micros): Count: 164155 Average: 469.9594 StdDev: 847.26 Min: 71 Median: 181.7640 Max: 70130 Percentiles: P50: 181.76 P75: 460.01 P99: 4281.35 P99.9: 7885.15 P99.99: 12538.69 ------------------------------------------------------ ( 51, 76 ] 15 0.009% 0.009% ( 76, 110 ] 19272 11.740% 11.749% ## ( 110, 170 ] 59176 36.049% 47.798% ####### ( 170, 250 ] 24580 14.974% 62.772% ### ( 250, 380 ] 14000 8.529% 71.300% ## ( 380, 580 ] 15181 9.248% 80.548% ## ( 580, 870 ] 12056 7.344% 87.893% # ( 870, 1300 ] 8013 4.881% 92.774% # ( 1300, 1900 ] 4042 2.462% 95.236% ( 1900, 2900 ] 3273 1.994% 97.230% ( 2900, 4400 ] 3155 1.922% 99.152% ( 4400, 6600 ] 1141 0.695% 99.847% ( 6600, 9900 ] 223 0.136% 99.983% ( 9900, 14000 ] 18 0.011% 99.994% ( 14000, 22000 ] 5 0.003% 99.997% ( 22000, 33000 ] 6 0.004% 100.001% ( 33000, 50000 ] 1 0.001% 100.001% ( 50000, 75000 ] 2 0.001% 100.002% ** DB Stats ** Uptime(secs): 27.9 total, 5.7 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 176.46 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:9.269 H:M:S, 33.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 173.71 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.103 H:M:S, 37.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 0 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 : 265.869 micros/op 15033 ops/sec 60.134 seconds 903996 operations; 14.6 MB/s (222999 of 222999 found) Microseconds per read: Count: 903996 Average: 265.8702 StdDev: 809.28 Min: 2 Median: 169.6119 Max: 117745 Percentiles: P50: 169.61 P75: 234.10 P99: 1839.94 P99.9: 12204.42 P99.99: 31553.96 ------------------------------------------------------ ( 1, 2 ] 3 0.000% 0.000% ( 2, 3 ] 36 0.004% 0.004% ( 3, 4 ] 61 0.007% 0.011% ( 4, 6 ] 85 0.009% 0.020% ( 6, 10 ] 245 0.027% 0.048% ( 10, 15 ] 2863 0.317% 0.364% ( 15, 22 ] 4970 0.550% 0.914% ( 22, 34 ] 10334 1.143% 2.057% ( 34, 51 ] 2362 0.261% 2.318% ( 51, 76 ] 290 0.032% 2.351% ( 76, 110 ] 19672 2.176% 4.527% ( 110, 170 ] 413753 45.769% 50.296% ######### ( 170, 250 ] 278719 30.832% 81.128% ###### ( 250, 380 ] 88408 9.780% 90.908% ## ( 380, 580 ] 38257 4.232% 95.140% # ( 580, 870 ] 19994 2.212% 97.351% ( 870, 1300 ] 10643 1.177% 98.529% ( 1300, 1900 ] 4735 0.524% 99.052% ( 1900, 2900 ] 3351 0.371% 99.423% ( 2900, 4400 ] 2888 0.319% 99.743% ( 4400, 6600 ] 886 0.098% 99.841% ( 6600, 9900 ] 306 0.034% 99.874% ( 9900, 14000 ] 411 0.045% 99.920% ( 14000, 22000 ] 479 0.053% 99.973% ( 22000, 33000 ] 178 0.020% 99.993% ( 33000, 50000 ] 55 0.006% 99.999% ( 50000, 75000 ] 9 0.001% 100.000% ( 110000, 170000 ] 3 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 : 14113356 rocksdb.bloom.filter.full.positive COUNT : 1041313 rocksdb.bloom.filter.full.true.positive COUNT : 903558 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 : 438 rocksdb.memtable.miss COUNT : 903558 rocksdb.l0.hit COUNT : 30497 rocksdb.l1.hit COUNT : 11397 rocksdb.l2andup.hit COUNT : 861664 rocksdb.compaction.key.drop.new COUNT : 327688 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 : 5541669 rocksdb.number.keys.read COUNT : 903996 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 5719002408 rocksdb.bytes.read COUNT : 903996000 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 : 1722 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 39032007 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 : 27524363610 rocksdb.compact.write.bytes COUNT : 27184180250 rocksdb.flush.write.bytes COUNT : 5680834806 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 : 23 rocksdb.number.superversion_acquires COUNT : 1098 rocksdb.number.superversion_releases COUNT : 1058 rocksdb.number.superversion_cleanups COUNT : 272 rocksdb.number.block.compressed COUNT : 0 rocksdb.number.block.decompressed COUNT : 0 rocksdb.number.block.not_compressed COUNT : 0 rocksdb.merge.operation.time.nanos COUNT : 0 rocksdb.filter.operation.time.nanos COUNT : 0 rocksdb.row.cache.hit COUNT : 0 rocksdb.row.cache.miss COUNT : 0 rocksdb.read.amp.estimate.useful.bytes COUNT : 0 rocksdb.read.amp.total.read.bytes COUNT : 0 rocksdb.number.rate_limiter.drains COUNT : 0 rocksdb.number.iter.skip COUNT : 0 rocksdb.blobdb.num.put COUNT : 0 rocksdb.blobdb.num.write COUNT : 0 rocksdb.blobdb.num.get COUNT : 0 rocksdb.blobdb.num.multiget COUNT : 0 rocksdb.blobdb.num.seek COUNT : 0 rocksdb.blobdb.num.next COUNT : 0 rocksdb.blobdb.num.prev COUNT : 0 rocksdb.blobdb.num.keys.written COUNT : 0 rocksdb.blobdb.num.keys.read COUNT : 0 rocksdb.blobdb.bytes.written COUNT : 0 rocksdb.blobdb.bytes.read COUNT : 0 rocksdb.blobdb.write.inlined COUNT : 0 rocksdb.blobdb.write.inlined.ttl COUNT : 0 rocksdb.blobdb.write.blob COUNT : 0 rocksdb.blobdb.write.blob.ttl COUNT : 0 rocksdb.blobdb.blob.file.bytes.written COUNT : 0 rocksdb.blobdb.blob.file.bytes.read COUNT : 0 rocksdb.blobdb.blob.file.synced COUNT : 0 rocksdb.blobdb.blob.index.expired.count COUNT : 0 rocksdb.blobdb.blob.index.expired.size COUNT : 0 rocksdb.blobdb.blob.index.evicted.count COUNT : 0 rocksdb.blobdb.blob.index.evicted.size COUNT : 0 rocksdb.blobdb.gc.num.files COUNT : 0 rocksdb.blobdb.gc.num.new.files COUNT : 0 rocksdb.blobdb.gc.failures COUNT : 0 rocksdb.blobdb.gc.num.keys.relocated COUNT : 0 rocksdb.blobdb.gc.bytes.relocated COUNT : 0 rocksdb.blobdb.fifo.num.files.evicted COUNT : 0 rocksdb.blobdb.fifo.num.keys.evicted COUNT : 0 rocksdb.blobdb.fifo.bytes.evicted COUNT : 0 rocksdb.txn.overhead.mutex.prepare COUNT : 0 rocksdb.txn.overhead.mutex.old.commit.map COUNT : 0 rocksdb.txn.overhead.duplicate.key COUNT : 0 rocksdb.txn.overhead.mutex.snapshot COUNT : 0 rocksdb.txn.get.tryagain COUNT : 0 rocksdb.number.multiget.keys.found COUNT : 0 rocksdb.num.iterator.created COUNT : 0 rocksdb.num.iterator.deleted COUNT : 0 rocksdb.block.cache.compression.dict.miss COUNT : 0 rocksdb.block.cache.compression.dict.hit COUNT : 0 rocksdb.block.cache.compression.dict.add COUNT : 0 rocksdb.block.cache.compression.dict.bytes.insert COUNT : 0 rocksdb.block.cache.add.redundant COUNT : 0 rocksdb.block.cache.index.add.redundant COUNT : 0 rocksdb.block.cache.filter.add.redundant COUNT : 0 rocksdb.block.cache.data.add.redundant COUNT : 0 rocksdb.block.cache.compression.dict.add.redundant COUNT : 0 rocksdb.files.marked.trash COUNT : 0 rocksdb.files.deleted.immediately COUNT : 340 rocksdb.error.handler.bg.errro.count COUNT : 0 rocksdb.error.handler.bg.io.errro.count COUNT : 0 rocksdb.error.handler.bg.retryable.io.errro.count COUNT : 0 rocksdb.error.handler.autoresume.count COUNT : 0 rocksdb.error.handler.autoresume.retry.total.count COUNT : 0 rocksdb.error.handler.autoresume.success.count COUNT : 0 rocksdb.memtable.payload.bytes.at.flush COUNT : 5635072000 rocksdb.memtable.garbage.bytes.at.flush COUNT : 2235392 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 : 31136783408 rocksdb.non.last.level.read.count COUNT : 7381819 rocksdb.block.checksum.compute.count COUNT : 7717829 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 : 168.731878 P95 : 572.834534 P99 : 1839.155715 P100 : 117743.000000 COUNT : 903996 SUM : 239565105 rocksdb.db.write.micros P50 : 1.557735 P95 : 4.472670 P99 : 9.313326 P100 : 991338.000000 COUNT : 5541669 SUM : 53146176 rocksdb.compaction.times.micros P50 : 1666666.666667 P95 : 4575000.000000 P99 : 14334137.000000 P100 : 14334137.000000 COUNT : 90 SUM : 179613500 rocksdb.compaction.times.cpu_micros P50 : 1030000.000000 P95 : 2775000.000000 P99 : 6830000.000000 P100 : 8775233.000000 COUNT : 90 SUM : 111276035 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 : 833.750000 P95 : 104050.000000 P99 : 154600.000000 P100 : 165299.000000 COUNT : 77 SUM : 1276145 rocksdb.compaction.outfile.sync.micros P50 : 27843.750000 P95 : 226222.222222 P99 : 426233.333333 P100 : 792652.000000 COUNT : 327 SUM : 20852579 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 : 349.666667 P95 : 4255.357143 P99 : 8016.000000 P100 : 8016.000000 COUNT : 187 SUM : 211495 rocksdb.table.open.io.micros P50 : 8641.525424 P95 : 20755.172414 P99 : 30012.888889 P100 : 113469.000000 COUNT : 1722 SUM : 15728216 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 : 3.991846 P95 : 9.669705 P99 : 156.203698 P100 : 47116.000000 COUNT : 6665445 SUM : 87219908 rocksdb.read.block.get.micros P50 : 139.079449 P95 : 493.437842 P99 : 1745.127128 P100 : 70208.000000 COUNT : 1050640 SUM : 206393038 rocksdb.write.raw.block.micros P50 : 0.536643 P95 : 1.375259 P99 : 3.415957 P100 : 91505.000000 COUNT : 7960352 SUM : 24267936 rocksdb.numfiles.in.singlecompaction P50 : 3.166667 P95 : 7.120000 P99 : 14.400000 P100 : 24.000000 COUNT : 112 SUM : 433 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 : 0.573265 P95 : 1261.849259 P99 : 2666.388409 P100 : 991165.000000 COUNT : 177546 SUM : 39047501 rocksdb.sst.read.micros P50 : 2.079966 P95 : 157.901762 P99 : 491.811942 P100 : 70130.000000 COUNT : 7381847 SUM : 273067019 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 : 903996 SUM : 903996000 rocksdb.bytes.per.write P50 : 1032.000000 P95 : 1032.000000 P99 : 1032.000000 P100 : 1032.000000 COUNT : 5541669 SUM : 5719002408 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 : 230392.156863 P95 : 1006200.000000 P99 : 1246568.000000 P100 : 1246568.000000 COUNT : 77 SUM : 26060381 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 : 343 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