[2024-11-26 16:27:22.162925] Starting SPDK v25.01-pre git sha1 2a91567e4 / DPDK 24.11.0-rc3 initialization... [2024-11-26 16:27:22.163042] [ 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_pid3370363 ] Set seed to 1732634842160280 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-26 16:27:22.325625] pci_dpdk.c: 37:dpdk_pci_init: *NOTICE*: In-development DPDK 24.11.0-rc3 is used. There is no support for it in SPDK. Enabled only for validation. [2024-11-26 16:27:22.375725] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-26 16:27:22.399140] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-26 16:27:22.399180] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 3370363' to capture a snapshot of events at runtime. [2024-11-26 16:27:22.399194] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-26 16:27:22.399219] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-26 16:27:22.399230] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid3370363 for offline analysis/debug. [2024-11-26 16:27:22.399789] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Tue Nov 26 16:27:26 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/11/26-16:27:29 ... thread 0: (1000000,1000000) ops and (358805.9,358805.9) ops/second in (2.787022,2.787022) 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 9/6 567.04 MB 18.9 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 353.4 2.32 2.09 12 0.193 0 0 0.0 0.0 L2 3/2 251.73 MB 0.0 0.4 0.2 0.2 0.4 0.2 0.2 2.0 252.3 252.2 1.50 1.45 2 0.749 383K 187 0.0 0.0 L3 10/0 867.19 MB 0.9 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.54 GB 1.0 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 L5 1044/0 85.75 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 1182/8 96.94 GB 0.0 0.4 0.2 0.2 1.2 1.0 0.3 1.5 99.1 313.7 3.82 3.54 14 0.273 383K 187 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.2 0.2 1.2 1.0 0.3 1.5 99.1 313.7 3.82 3.54 14 0.273 383K 187 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 0.4 0.2 0.2 0.4 0.2 0.0 0.0 252.3 252.2 1.50 1.45 2 0.749 383K 187 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 0.0 353.4 2.32 2.09 12 0.193 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): 3.0 total, 2.8 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: 1.17 GB write, 403.35 MB/s write, 0.37 GB read, 127.37 MB/s read, 3.8 seconds Interval compaction: 1.17 GB write, 429.17 MB/s write, 0.37 GB read, 135.53 MB/s read, 3.8 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: 1, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 1, interval: 1 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 100878 Average: 1.8619 StdDev: 19.51 Min: 0 Median: 1.1766 Max: 3438 Percentiles: P50: 1.18 P75: 1.63 P99: 3.73 P99.9: 9.03 P99.99: 332.86 ------------------------------------------------------ [ 0, 1 ] 40688 40.334% 40.334% ######## ( 1, 2 ] 55225 54.744% 95.078% ########### ( 2, 3 ] 3176 3.148% 98.227% # ( 3, 4 ] 1066 1.057% 99.283% ( 4, 6 ] 498 0.494% 99.777% ( 6, 10 ] 165 0.164% 99.941% ( 10, 15 ] 30 0.030% 99.970% ( 15, 22 ] 4 0.004% 99.974% ( 22, 34 ] 1 0.001% 99.975% ( 34, 51 ] 2 0.002% 99.977% ( 110, 170 ] 9 0.009% 99.986% ( 170, 250 ] 3 0.003% 99.989% ( 250, 380 ] 3 0.003% 99.992% ( 380, 580 ] 1 0.001% 99.993% ( 580, 870 ] 1 0.001% 99.994% ( 870, 1300 ] 3 0.003% 99.997% ( 1300, 1900 ] 1 0.001% 99.998% ( 2900, 4400 ] 3 0.003% 100.001% ** Level 1 read latency histogram (micros): Count: 5 Average: 1567.8000 StdDev: 1167.25 Min: 85 Median: 2066.6667 Max: 2827 Percentiles: P50: 2066.67 P75: 2483.33 P99: 2827.00 P99.9: 2827.00 P99.99: 2827.00 ------------------------------------------------------ ( 76, 110 ] 1 20.000% 20.000% #### ( 250, 380 ] 1 20.000% 40.000% #### ( 1900, 2900 ] 3 60.000% 100.000% ############ ** Level 2 read latency histogram (micros): Count: 50940 Average: 1.8136 StdDev: 6.31 Min: 1 Median: 1.2367 Max: 967 Percentiles: P50: 1.24 P75: 1.67 P99: 4.37 P99.9: 9.03 P99.99: 308.89 ------------------------------------------------------ [ 0, 1 ] 18558 36.431% 36.431% ####### ( 1, 2 ] 29205 57.332% 93.763% ########### ( 2, 3 ] 1859 3.649% 97.413% # ( 3, 4 ] 726 1.425% 98.838% ( 4, 6 ] 441 0.866% 99.704% ( 6, 10 ] 132 0.259% 99.963% ( 10, 15 ] 8 0.016% 99.978% ( 15, 22 ] 3 0.006% 99.984% ( 22, 34 ] 1 0.002% 99.986% ( 170, 250 ] 1 0.002% 99.988% ( 250, 380 ] 2 0.004% 99.992% ( 380, 580 ] 3 0.006% 99.998% ( 870, 1300 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 44 Average: 1695.1591 StdDev: 1353.89 Min: 88 Median: 825.3846 Max: 4923 Percentiles: P50: 825.38 P75: 3036.36 P99: 4923.00 P99.9: 4923.00 P99.99: 4923.00 ------------------------------------------------------ ( 76, 110 ] 1 2.273% 2.273% ( 110, 170 ] 1 2.273% 4.545% ( 250, 380 ] 4 9.091% 13.636% ## ( 380, 580 ] 5 11.364% 25.000% ## ( 580, 870 ] 13 29.545% 54.545% ###### ( 870, 1300 ] 1 2.273% 56.818% ( 1300, 1900 ] 1 2.273% 59.091% ( 1900, 2900 ] 6 13.636% 72.727% ### ( 2900, 4400 ] 11 25.000% 97.727% ##### ( 4400, 6600 ] 1 2.273% 100.000% ** Level 4 read latency histogram (micros): Count: 30 Average: 1935.7333 StdDev: 1622.91 Min: 230 Median: 1204.4444 Max: 5786 Percentiles: P50: 1204.44 P75: 3050.00 P99: 5786.00 P99.9: 5786.00 P99.99: 5786.00 ------------------------------------------------------ ( 170, 250 ] 1 3.333% 3.333% # ( 250, 380 ] 1 3.333% 6.667% # ( 380, 580 ] 1 3.333% 10.000% # ( 580, 870 ] 5 16.667% 26.667% ### ( 870, 1300 ] 9 30.000% 56.667% ###### ( 1300, 1900 ] 3 10.000% 66.667% ## ( 1900, 2900 ] 2 6.667% 73.333% # ( 2900, 4400 ] 5 16.667% 90.000% ### ( 4400, 6600 ] 3 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 3.0 total, 2.8 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 331.71 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.206 H:M:S, 6.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 352.84 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.206 H:M:S, 7.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/26-16:27:32 ... thread 0: (1000000,2000000) ops and (324652.9,340876.1) ops/second in (3.080213,5.867235) 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 14/14 1.17 GB 0.0 0.2 0.0 0.2 2.0 1.8 0.0 1.1 41.0 338.2 6.15 5.57 27 0.228 255K 235 0.0 0.0 L1 1/1 3.34 MB 0.0 0.4 0.4 0.0 0.4 0.4 0.2 1.0 235.5 235.1 1.61 1.55 1 1.605 383K 631 0.0 0.0 L2 2/1 54.68 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 252.3 252.2 1.50 1.45 2 0.749 383K 187 0.0 0.0 L3 20/10 1.19 GB 0.3 0.2 0.2 0.0 0.2 0.2 0.4 1.0 232.3 232.3 1.07 1.01 1 1.075 253K 0 0.0 0.0 L4 174/0 9.75 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 142.8 142.9 1.57 1.15 1 1.573 228K 0 0.0 0.0 L5 1044/0 85.75 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 1255/26 97.92 GB 0.0 1.4 1.0 0.4 3.2 2.8 1.2 1.8 124.6 278.1 11.90 10.73 32 0.372 1505K 1053 0.0 0.0 Int 0/0 0.00 KB 0.0 1.4 1.0 0.4 3.2 2.8 1.2 1.8 124.6 278.1 11.90 10.73 32 0.372 1505K 1053 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 1.4 1.0 0.4 1.4 1.0 0.0 0.0 220.6 220.4 6.72 6.11 6 1.120 1505K 1053 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 0.0 352.9 5.18 4.62 26 0.199 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): 6.0 total, 5.9 interval Flush(GB): cumulative 1.784, interval 1.784 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.23 GB write, 547.05 MB/s write, 1.45 GB read, 245.12 MB/s read, 11.9 seconds Interval compaction: 3.23 GB write, 563.69 MB/s write, 1.45 GB read, 252.58 MB/s read, 11.9 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: 3, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 3, interval: 3 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 394002 Average: 2.2395 StdDev: 12.64 Min: 0 Median: 1.5094 Max: 3438 Percentiles: P50: 1.51 P75: 1.90 P99: 5.67 P99.9: 9.89 P99.99: 14.44 ------------------------------------------------------ [ 0, 1 ] 69500 17.640% 17.640% #### ( 1, 2 ] 250308 63.530% 81.169% ############# ( 2, 3 ] 44273 11.237% 92.406% ## ( 3, 4 ] 17043 4.326% 96.731% # ( 4, 6 ] 10680 2.711% 99.442% # ( 6, 10 ] 1856 0.471% 99.913% ( 10, 15 ] 344 0.087% 100.001% ( 15, 22 ] 47 0.012% 100.012% ( 22, 34 ] 4 0.001% 100.013% ( 34, 51 ] 4 0.001% 100.014% ( 51, 76 ] 3 0.001% 100.015% ( 110, 170 ] 12 0.003% 100.018% ( 170, 250 ] 15 0.004% 100.022% ( 250, 380 ] 7 0.002% 100.024% ( 380, 580 ] 4 0.001% 100.025% ( 580, 870 ] 4 0.001% 100.026% ( 870, 1300 ] 5 0.001% 100.027% ( 1300, 1900 ] 2 0.001% 100.028% ( 1900, 2900 ] 3 0.001% 100.028% ( 2900, 4400 ] 3 0.001% 100.029% ** Level 1 read latency histogram (micros): Count: 31 Average: 368.9355 StdDev: 739.42 Min: 1 Median: 2.5000 Max: 2827 Percentiles: P50: 2.50 P75: 396.67 P99: 2796.67 P99.9: 2827.00 P99.99: 2827.00 ------------------------------------------------------ [ 0, 1 ] 4 12.903% 12.903% ### ( 1, 2 ] 11 35.484% 48.387% ####### ( 2, 3 ] 1 3.226% 51.613% # ( 4, 6 ] 1 3.226% 54.839% # ( 6, 10 ] 1 3.226% 58.065% # ( 76, 110 ] 1 3.226% 61.290% # ( 110, 170 ] 1 3.226% 64.516% # ( 170, 250 ] 2 6.452% 70.968% # ( 250, 380 ] 1 3.226% 74.194% # ( 380, 580 ] 3 9.677% 83.871% ## ( 580, 870 ] 2 6.452% 90.323% # ( 1900, 2900 ] 3 9.677% 100.000% ## ** Level 2 read latency histogram (micros): Count: 95686 Average: 2.0261 StdDev: 4.74 Min: 1 Median: 1.4113 Max: 967 Percentiles: P50: 1.41 P75: 1.81 P99: 5.43 P99.9: 9.61 P99.99: 31.73 ------------------------------------------------------ [ 0, 1 ] 23357 24.410% 24.410% ##### ( 1, 2 ] 59527 62.211% 86.621% ############ ( 2, 3 ] 7575 7.917% 94.537% ## ( 3, 4 ] 2952 3.085% 97.622% # ( 4, 6 ] 1848 1.931% 99.554% ( 6, 10 ] 367 0.384% 99.937% ( 10, 15 ] 44 0.046% 99.983% ( 15, 22 ] 4 0.004% 99.987% ( 22, 34 ] 3 0.003% 99.991% ( 76, 110 ] 1 0.001% 99.992% ( 170, 250 ] 2 0.002% 99.994% ( 250, 380 ] 2 0.002% 99.996% ( 380, 580 ] 3 0.003% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 180979 Average: 3.4322 StdDev: 38.20 Min: 1 Median: 1.6806 Max: 4923 Percentiles: P50: 1.68 P75: 2.29 P99: 8.64 P99.9: 150.98 P99.99: 421.59 ------------------------------------------------------ [ 0, 1 ] 14844 8.202% 8.202% ## ( 1, 2 ] 111146 61.414% 69.616% ############ ( 2, 3 ] 33809 18.681% 88.297% #### ( 3, 4 ] 9351 5.167% 93.464% # ( 4, 6 ] 8174 4.517% 97.980% # ( 6, 10 ] 2801 1.548% 99.528% ( 10, 15 ] 367 0.203% 99.731% ( 15, 22 ] 78 0.043% 99.774% ( 22, 34 ] 18 0.010% 99.784% ( 34, 51 ] 2 0.001% 99.785% ( 51, 76 ] 5 0.003% 99.788% ( 76, 110 ] 63 0.035% 99.823% ( 110, 170 ] 205 0.113% 99.936% ( 170, 250 ] 50 0.028% 99.964% ( 250, 380 ] 40 0.022% 99.986% ( 380, 580 ] 38 0.021% 100.007% ( 580, 870 ] 32 0.018% 100.024% ( 870, 1300 ] 7 0.004% 100.028% ( 1300, 1900 ] 2 0.001% 100.029% ( 1900, 2900 ] 8 0.004% 100.034% ( 2900, 4400 ] 12 0.007% 100.040% ( 4400, 6600 ] 1 0.001% 100.041% ** Level 4 read latency histogram (micros): Count: 320 Average: 194.1937 StdDev: 751.85 Min: 1 Median: 2.7024 Max: 5786 Percentiles: P50: 2.70 P75: 10.71 P99: 4340.00 P99.9: 5786.00 P99.99: 5786.00 ------------------------------------------------------ [ 0, 1 ] 18 5.625% 5.625% # ( 1, 2 ] 83 25.938% 31.562% ##### ( 2, 3 ] 84 26.250% 57.812% ##### ( 3, 4 ] 28 8.750% 66.562% ## ( 4, 6 ] 19 5.938% 72.500% # ( 6, 10 ] 5 1.562% 74.062% ( 10, 15 ] 21 6.562% 80.625% # ( 15, 22 ] 18 5.625% 86.250% # ( 22, 34 ] 9 2.812% 89.062% # ( 110, 170 ] 1 0.312% 89.375% ( 170, 250 ] 1 0.312% 89.688% ( 250, 380 ] 1 0.312% 90.000% ( 380, 580 ] 4 1.250% 91.250% ( 580, 870 ] 6 1.875% 93.125% ( 870, 1300 ] 9 2.812% 95.938% # ( 1300, 1900 ] 3 0.938% 96.875% ( 1900, 2900 ] 2 0.625% 97.500% ( 2900, 4400 ] 5 1.562% 99.062% ( 4400, 6600 ] 3 0.938% 100.000% ** DB Stats ** Uptime(secs): 6.0 total, 3.1 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 325.50 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.595 H:M:S, 9.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 319.52 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.390 H:M:S, 12.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 4 num-running-flushes: 1 2024/11/26-16:27:35 ... thread 0: (1000000,3000000) ops and (296877.2,324828.9) ops/second in (3.368396,9.235631) 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 9/4 1.54 GB 132.1 1.4 0.0 1.4 4.2 2.8 0.0 1.5 104.5 308.9 13.86 12.68 44 0.315 1471K 1581 0.0 0.0 L1 3/0 181.78 MB 18.2 1.0 1.0 0.0 1.0 1.0 0.2 1.0 231.2 230.6 4.37 4.23 2 2.187 1026K 2276 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 1.0 2.0 252.3 252.2 1.50 1.45 2 0.749 383K 187 0.0 0.0 L3 23/0 941.08 MB 0.9 1.9 0.7 1.2 1.9 0.7 0.4 2.6 223.9 223.5 8.79 8.05 6 1.464 1998K 4017 0.0 0.0 L4 174/0 9.52 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.8 1.0 142.8 142.9 1.57 1.15 1 1.573 228K 0 0.0 0.0 L5 1056/0 86.74 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1265/4 98.90 GB 0.0 4.9 2.1 2.8 7.7 4.9 3.4 2.8 167.2 261.1 30.09 27.56 55 0.547 5107K 8061 0.0 0.0 Int 0/0 0.00 KB 0.0 4.9 2.1 2.8 7.7 4.9 3.4 2.8 167.2 261.1 30.09 27.56 55 0.547 5107K 8061 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 2.1 2.8 4.9 2.1 0.0 0.0 229.9 229.6 21.88 20.38 16 1.367 5107K 8061 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 0.0 345.0 8.22 7.18 39 0.211 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): 9.4 total, 9.2 interval Flush(GB): cumulative 2.768, interval 2.768 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 7.67 GB write, 834.43 MB/s write, 4.91 GB read, 534.23 MB/s read, 30.1 seconds Interval compaction: 7.67 GB write, 850.56 MB/s write, 4.91 GB read, 544.56 MB/s read, 30.1 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: 12, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 12, interval: 12 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 722066 Average: 2.3020 StdDev: 11.24 Min: 0 Median: 1.5473 Max: 3438 Percentiles: P50: 1.55 P75: 1.94 P99: 5.78 P99.9: 10.66 P99.99: 14.37 ------------------------------------------------------ [ 0, 1 ] 110329 15.280% 15.280% ### ( 1, 2 ] 458099 63.443% 78.722% ############# ( 2, 3 ] 89745 12.429% 91.151% ## ( 3, 4 ] 35349 4.896% 96.047% # ( 4, 6 ] 24014 3.326% 99.373% # ( 6, 10 ] 3692 0.511% 99.884% ( 10, 15 ] 876 0.121% 100.005% ( 15, 22 ] 101 0.014% 100.019% ( 22, 34 ] 7 0.001% 100.020% ( 34, 51 ] 9 0.001% 100.021% ( 51, 76 ] 4 0.001% 100.022% ( 110, 170 ] 15 0.002% 100.024% ( 170, 250 ] 22 0.003% 100.027% ( 250, 380 ] 12 0.002% 100.029% ( 380, 580 ] 7 0.001% 100.030% ( 580, 870 ] 11 0.002% 100.031% ( 870, 1300 ] 11 0.002% 100.033% ( 1300, 1900 ] 3 0.000% 100.033% ( 1900, 2900 ] 4 0.001% 100.034% ( 2900, 4400 ] 4 0.001% 100.034% ** Level 1 read latency histogram (micros): Count: 237224 Average: 3.0558 StdDev: 24.86 Min: 1 Median: 1.7896 Max: 4023 Percentiles: P50: 1.79 P75: 2.66 P99: 7.56 P99.9: 10.37 P99.99: 12.32 ------------------------------------------------------ [ 0, 1 ] 9801 4.132% 4.132% # ( 1, 2 ] 137808 58.092% 62.223% ############ ( 2, 3 ] 45665 19.250% 81.473% #### ( 3, 4 ] 20681 8.718% 90.191% ## ( 4, 6 ] 19564 8.247% 98.438% ## ( 6, 10 ] 3427 1.445% 99.883% ( 10, 15 ] 549 0.231% 100.114% ( 15, 22 ] 58 0.024% 100.139% ( 22, 34 ] 1 0.000% 100.139% ( 34, 51 ] 1 0.000% 100.140% ( 51, 76 ] 3 0.001% 100.141% ( 76, 110 ] 32 0.013% 100.154% ( 110, 170 ] 22 0.009% 100.164% ( 170, 250 ] 13 0.005% 100.169% ( 250, 380 ] 20 0.008% 100.177% ( 380, 580 ] 17 0.007% 100.185% ( 580, 870 ] 10 0.004% 100.189% ( 870, 1300 ] 7 0.003% 100.192% ( 1300, 1900 ] 5 0.002% 100.194% ( 1900, 2900 ] 13 0.005% 100.199% ( 2900, 4400 ] 3 0.001% 100.201% ** Level 2 read latency histogram (micros): Count: 95906 Average: 2.0284 StdDev: 4.74 Min: 1 Median: 1.4127 Max: 967 Percentiles: P50: 1.41 P75: 1.81 P99: 5.43 P99.9: 9.62 P99.99: 31.64 ------------------------------------------------------ [ 0, 1 ] 23357 24.354% 24.354% ##### ( 1, 2 ] 59601 62.145% 86.499% ############ ( 2, 3 ] 7683 8.011% 94.510% ## ( 3, 4 ] 2972 3.099% 97.609% # ( 4, 6 ] 1861 1.940% 99.550% ( 6, 10 ] 371 0.387% 99.936% ( 10, 15 ] 45 0.047% 99.983% ( 15, 22 ] 4 0.004% 99.987% ( 22, 34 ] 3 0.003% 99.991% ( 76, 110 ] 1 0.001% 99.992% ( 170, 250 ] 2 0.002% 99.994% ( 250, 380 ] 2 0.002% 99.996% ( 380, 580 ] 3 0.003% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 255470 Average: 3.4696 StdDev: 34.54 Min: 0 Median: 1.6880 Max: 4923 Percentiles: P50: 1.69 P75: 2.32 P99: 8.76 P99.9: 180.76 P99.99: 540.73 ------------------------------------------------------ [ 0, 1 ] 19753 7.732% 7.732% ## ( 1, 2 ] 156951 61.436% 69.168% ############ ( 2, 3 ] 45859 17.951% 87.119% #### ( 3, 4 ] 14908 5.836% 92.955% # ( 4, 6 ] 12483 4.886% 97.841% # ( 6, 10 ] 4293 1.680% 99.521% ( 10, 15 ] 475 0.186% 99.707% ( 15, 22 ] 85 0.033% 99.740% ( 22, 34 ] 20 0.008% 99.748% ( 34, 51 ] 2 0.001% 99.749% ( 51, 76 ] 6 0.002% 99.751% ( 76, 110 ] 93 0.036% 99.788% ( 110, 170 ] 272 0.106% 99.894% ( 170, 250 ] 108 0.042% 99.937% ( 250, 380 ] 81 0.032% 99.968% ( 380, 580 ] 69 0.027% 99.995% ( 580, 870 ] 47 0.018% 100.014% ( 870, 1300 ] 13 0.005% 100.019% ( 1300, 1900 ] 5 0.002% 100.021% ( 1900, 2900 ] 9 0.004% 100.024% ( 2900, 4400 ] 12 0.005% 100.029% ( 4400, 6600 ] 1 0.000% 100.029% ** Level 4 read latency histogram (micros): Count: 320 Average: 194.1937 StdDev: 751.85 Min: 1 Median: 2.7024 Max: 5786 Percentiles: P50: 2.70 P75: 10.71 P99: 4340.00 P99.9: 5786.00 P99.99: 5786.00 ------------------------------------------------------ [ 0, 1 ] 18 5.625% 5.625% # ( 1, 2 ] 83 25.938% 31.562% ##### ( 2, 3 ] 84 26.250% 57.812% ##### ( 3, 4 ] 28 8.750% 66.562% ## ( 4, 6 ] 19 5.938% 72.500% # ( 6, 10 ] 5 1.562% 74.062% ( 10, 15 ] 21 6.562% 80.625% # ( 15, 22 ] 18 5.625% 86.250% # ( 22, 34 ] 9 2.812% 89.062% # ( 110, 170 ] 1 0.312% 89.375% ( 170, 250 ] 1 0.312% 89.688% ( 250, 380 ] 1 0.312% 90.000% ( 380, 580 ] 4 1.250% 91.250% ( 580, 870 ] 6 1.875% 93.125% ( 870, 1300 ] 9 2.812% 95.938% # ( 1300, 1900 ] 3 0.938% 96.875% ( 1900, 2900 ] 2 0.625% 97.500% ( 2900, 4400 ] 5 1.562% 99.062% ( 4400, 6600 ] 3 0.938% 100.000% ** Level 5 read latency histogram (micros): Count: 60 Average: 907.8500 StdDev: 1132.04 Min: 94 Median: 380.0000 Max: 4905 Percentiles: P50: 380.00 P75: 1385.71 P99: 4905.00 P99.9: 4905.00 P99.99: 4905.00 ------------------------------------------------------ ( 76, 110 ] 3 5.000% 5.000% # ( 110, 170 ] 9 15.000% 20.000% ### ( 170, 250 ] 10 16.667% 36.667% ### ( 250, 380 ] 8 13.333% 50.000% ### ( 380, 580 ] 10 16.667% 66.667% ### ( 580, 870 ] 1 1.667% 68.333% ( 870, 1300 ] 3 5.000% 73.333% # ( 1300, 1900 ] 7 11.667% 85.000% ## ( 1900, 2900 ] 3 5.000% 90.000% # ( 2900, 4400 ] 5 8.333% 98.333% ## ( 4400, 6600 ] 1 1.667% 100.000% ** DB Stats ** Uptime(secs): 9.4 total, 3.4 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 313.58 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.183 H:M:S, 12.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 292.18 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.588 H:M:S, 17.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/26-16:27:38 ... thread 0: (1000000,4000000) ops and (331790.5,326541.8) ops/second in (3.013950,12.249581) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/13 2.52 GB 56.7 1.9 0.0 1.9 5.7 3.8 0.0 1.5 105.3 312.4 18.54 17.05 60 0.309 1982K 2044 0.0 0.0 L1 3/3 181.78 MB 0.0 1.0 1.0 0.0 1.0 1.0 0.2 1.0 231.2 230.6 4.37 4.23 2 2.187 1026K 2276 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 1.0 2.0 252.3 252.2 1.50 1.45 2 0.749 383K 187 0.0 0.0 L3 23/0 941.08 MB 0.9 1.9 0.7 1.2 1.9 0.7 0.4 2.6 223.9 223.5 8.79 8.05 6 1.464 1998K 4017 0.0 0.0 L4 174/0 9.52 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.8 1.0 142.8 142.9 1.57 1.15 1 1.573 228K 0 0.0 0.0 L5 1056/0 86.74 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1273/16 99.88 GB 0.0 5.4 2.1 3.3 9.1 5.9 3.4 2.4 159.1 269.4 34.77 31.93 71 0.490 5619K 8524 0.0 0.0 Int 0/0 0.00 KB 0.0 5.4 2.1 3.3 9.1 5.9 3.4 2.4 159.1 269.4 34.77 31.93 71 0.490 5619K 8524 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.4 2.1 3.3 5.4 2.1 0.0 0.0 232.8 232.5 23.77 22.24 18 1.320 5619K 8524 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 0.0 349.2 11.01 9.70 53 0.208 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): 12.4 total, 12.3 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: 9.15 GB write, 753.70 MB/s write, 5.40 GB read, 445.24 MB/s read, 34.8 seconds Interval compaction: 9.15 GB write, 764.68 MB/s write, 5.40 GB read, 451.72 MB/s read, 34.8 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: 16, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 16, interval: 16 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1013141 Average: 2.2330 StdDev: 10.57 Min: 0 Median: 1.5079 Max: 3438 Percentiles: P50: 1.51 P75: 1.90 P99: 5.69 P99.9: 10.27 P99.99: 14.67 ------------------------------------------------------ [ 0, 1 ] 176713 17.442% 17.442% ### ( 1, 2 ] 649472 64.105% 81.547% ############# ( 2, 3 ] 111524 11.008% 92.555% ## ( 3, 4 ] 42279 4.173% 96.728% # ( 4, 6 ] 27271 2.692% 99.419% # ( 6, 10 ] 4814 0.475% 99.895% ( 10, 15 ] 1037 0.102% 99.997% ( 15, 22 ] 111 0.011% 100.008% ( 22, 34 ] 9 0.001% 100.009% ( 34, 51 ] 10 0.001% 100.010% ( 51, 76 ] 6 0.001% 100.010% ( 76, 110 ] 24 0.002% 100.013% ( 110, 170 ] 53 0.005% 100.018% ( 170, 250 ] 36 0.004% 100.022% ( 250, 380 ] 21 0.002% 100.024% ( 380, 580 ] 14 0.001% 100.025% ( 580, 870 ] 17 0.002% 100.027% ( 870, 1300 ] 15 0.001% 100.028% ( 1300, 1900 ] 5 0.000% 100.029% ( 1900, 2900 ] 5 0.000% 100.029% ( 2900, 4400 ] 4 0.000% 100.030% ** Level 1 read latency histogram (micros): Count: 237225 Average: 3.0558 StdDev: 24.86 Min: 1 Median: 1.7896 Max: 4023 Percentiles: P50: 1.79 P75: 2.66 P99: 7.56 P99.9: 10.37 P99.99: 12.32 ------------------------------------------------------ [ 0, 1 ] 9801 4.132% 4.132% # ( 1, 2 ] 137809 58.092% 62.224% ############ ( 2, 3 ] 45665 19.250% 81.473% #### ( 3, 4 ] 20681 8.718% 90.191% ## ( 4, 6 ] 19564 8.247% 98.438% ## ( 6, 10 ] 3427 1.445% 99.883% ( 10, 15 ] 549 0.231% 100.114% ( 15, 22 ] 58 0.024% 100.139% ( 22, 34 ] 1 0.000% 100.139% ( 34, 51 ] 1 0.000% 100.140% ( 51, 76 ] 3 0.001% 100.141% ( 76, 110 ] 32 0.013% 100.154% ( 110, 170 ] 22 0.009% 100.164% ( 170, 250 ] 13 0.005% 100.169% ( 250, 380 ] 20 0.008% 100.177% ( 380, 580 ] 17 0.007% 100.185% ( 580, 870 ] 10 0.004% 100.189% ( 870, 1300 ] 7 0.003% 100.192% ( 1300, 1900 ] 5 0.002% 100.194% ( 1900, 2900 ] 13 0.005% 100.199% ( 2900, 4400 ] 3 0.001% 100.201% ** Level 2 read latency histogram (micros): Count: 95906 Average: 2.0284 StdDev: 4.74 Min: 1 Median: 1.4127 Max: 967 Percentiles: P50: 1.41 P75: 1.81 P99: 5.43 P99.9: 9.62 P99.99: 31.64 ------------------------------------------------------ [ 0, 1 ] 23357 24.354% 24.354% ##### ( 1, 2 ] 59601 62.145% 86.499% ############ ( 2, 3 ] 7683 8.011% 94.510% ## ( 3, 4 ] 2972 3.099% 97.609% # ( 4, 6 ] 1861 1.940% 99.550% ( 6, 10 ] 371 0.387% 99.936% ( 10, 15 ] 45 0.047% 99.983% ( 15, 22 ] 4 0.004% 99.987% ( 22, 34 ] 3 0.003% 99.991% ( 76, 110 ] 1 0.001% 99.992% ( 170, 250 ] 2 0.002% 99.994% ( 250, 380 ] 2 0.002% 99.996% ( 380, 580 ] 3 0.003% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 255470 Average: 3.4696 StdDev: 34.54 Min: 0 Median: 1.6880 Max: 4923 Percentiles: P50: 1.69 P75: 2.32 P99: 8.76 P99.9: 180.76 P99.99: 540.73 ------------------------------------------------------ [ 0, 1 ] 19753 7.732% 7.732% ## ( 1, 2 ] 156951 61.436% 69.168% ############ ( 2, 3 ] 45859 17.951% 87.119% #### ( 3, 4 ] 14908 5.836% 92.955% # ( 4, 6 ] 12483 4.886% 97.841% # ( 6, 10 ] 4293 1.680% 99.521% ( 10, 15 ] 475 0.186% 99.707% ( 15, 22 ] 85 0.033% 99.740% ( 22, 34 ] 20 0.008% 99.748% ( 34, 51 ] 2 0.001% 99.749% ( 51, 76 ] 6 0.002% 99.751% ( 76, 110 ] 93 0.036% 99.788% ( 110, 170 ] 272 0.106% 99.894% ( 170, 250 ] 108 0.042% 99.937% ( 250, 380 ] 81 0.032% 99.968% ( 380, 580 ] 69 0.027% 99.995% ( 580, 870 ] 47 0.018% 100.014% ( 870, 1300 ] 13 0.005% 100.019% ( 1300, 1900 ] 5 0.002% 100.021% ( 1900, 2900 ] 9 0.004% 100.024% ( 2900, 4400 ] 12 0.005% 100.029% ( 4400, 6600 ] 1 0.000% 100.029% ** Level 4 read latency histogram (micros): Count: 320 Average: 194.1937 StdDev: 751.85 Min: 1 Median: 2.7024 Max: 5786 Percentiles: P50: 2.70 P75: 10.71 P99: 4340.00 P99.9: 5786.00 P99.99: 5786.00 ------------------------------------------------------ [ 0, 1 ] 18 5.625% 5.625% # ( 1, 2 ] 83 25.938% 31.562% ##### ( 2, 3 ] 84 26.250% 57.812% ##### ( 3, 4 ] 28 8.750% 66.562% ## ( 4, 6 ] 19 5.938% 72.500% # ( 6, 10 ] 5 1.562% 74.062% ( 10, 15 ] 21 6.562% 80.625% # ( 15, 22 ] 18 5.625% 86.250% # ( 22, 34 ] 9 2.812% 89.062% # ( 110, 170 ] 1 0.312% 89.375% ( 170, 250 ] 1 0.312% 89.688% ( 250, 380 ] 1 0.312% 90.000% ( 380, 580 ] 4 1.250% 91.250% ( 580, 870 ] 6 1.875% 93.125% ( 870, 1300 ] 9 2.812% 95.938% # ( 1300, 1900 ] 3 0.938% 96.875% ( 1900, 2900 ] 2 0.625% 97.500% ( 2900, 4400 ] 5 1.562% 99.062% ( 4400, 6600 ] 3 0.938% 100.000% ** Level 5 read latency histogram (micros): Count: 60 Average: 907.8500 StdDev: 1132.04 Min: 94 Median: 380.0000 Max: 4905 Percentiles: P50: 380.00 P75: 1385.71 P99: 4905.00 P99.9: 4905.00 P99.99: 4905.00 ------------------------------------------------------ ( 76, 110 ] 3 5.000% 5.000% # ( 110, 170 ] 9 15.000% 20.000% ### ( 170, 250 ] 10 16.667% 36.667% ### ( 250, 380 ] 8 13.333% 50.000% ### ( 380, 580 ] 10 16.667% 66.667% ### ( 580, 870 ] 1 1.667% 68.333% ( 870, 1300 ] 3 5.000% 73.333% # ( 1300, 1900 ] 7 11.667% 85.000% ## ( 1900, 2900 ] 3 5.000% 90.000% # ( 2900, 4400 ] 5 8.333% 98.333% ## ( 4400, 6600 ] 1 1.667% 100.000% ** DB Stats ** Uptime(secs): 12.4 total, 3.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 316.72 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.586 H:M:S, 12.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 326.54 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.403 H:M:S, 13.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/26-16:27:42 ... thread 0: (1000000,5000000) ops and (270931.5,313665.4) ops/second in (3.690970,15.940551) 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 19/13 3.44 GB 151.0 3.0 0.0 3.0 7.7 4.7 0.0 1.6 120.9 308.4 25.52 23.66 78 0.327 3134K 3257 0.0 0.0 L1 3/3 181.78 MB 0.0 1.0 1.0 0.0 1.0 1.0 0.2 1.0 231.2 230.6 4.37 4.23 2 2.187 1026K 2276 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 1.0 2.0 252.3 252.2 1.50 1.45 2 0.749 383K 187 0.0 0.0 L3 23/0 941.08 MB 0.9 1.9 0.7 1.2 1.9 0.7 0.4 2.6 223.9 223.5 8.79 8.05 6 1.464 1998K 4017 0.0 0.0 L4 174/0 9.52 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.8 1.0 142.8 142.9 1.57 1.15 1 1.573 228K 0 0.0 0.0 L5 1056/0 86.74 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1275/16 100.80 GB 0.0 6.5 2.1 4.4 11.2 6.8 3.4 2.4 159.7 274.1 41.75 38.54 89 0.469 6770K 9737 0.0 0.0 Int 0/0 0.00 KB 0.0 6.5 2.1 4.4 11.2 6.8 3.4 2.4 159.7 274.1 41.75 38.54 89 0.469 6770K 9737 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 6.5 2.1 4.4 6.5 2.1 0.0 0.0 238.3 237.9 27.99 26.38 22 1.272 6770K 9737 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 4.7 4.7 0.0 0.0 0.0 347.7 13.77 12.16 67 0.205 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): 16.1 total, 15.9 interval Flush(GB): cumulative 4.676, interval 4.676 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: 11.18 GB write, 710.01 MB/s write, 6.51 GB read, 413.64 MB/s read, 41.8 seconds Interval compaction: 11.18 GB write, 717.96 MB/s write, 6.51 GB read, 418.27 MB/s read, 41.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 5, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 5, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 17, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 5, total-stops: 17, interval: 22 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1463167 Average: 2.2299 StdDev: 10.40 Min: 0 Median: 1.5043 Max: 3438 Percentiles: P50: 1.50 P75: 1.89 P99: 5.66 P99.9: 9.99 P99.99: 14.81 ------------------------------------------------------ [ 0, 1 ] 248177 16.962% 16.962% ### ( 1, 2 ] 958546 65.512% 82.473% ############# ( 2, 3 ] 155528 10.630% 93.103% ## ( 3, 4 ] 57173 3.907% 97.010% # ( 4, 6 ] 35016 2.393% 99.404% ( 6, 10 ] 7283 0.498% 99.901% ( 10, 15 ] 1350 0.092% 99.994% ( 15, 22 ] 138 0.009% 100.003% ( 22, 34 ] 13 0.001% 100.004% ( 34, 51 ] 12 0.001% 100.005% ( 51, 76 ] 11 0.001% 100.005% ( 76, 110 ] 58 0.004% 100.009% ( 110, 170 ] 123 0.008% 100.018% ( 170, 250 ] 64 0.004% 100.022% ( 250, 380 ] 41 0.003% 100.025% ( 380, 580 ] 28 0.002% 100.027% ( 580, 870 ] 27 0.002% 100.029% ( 870, 1300 ] 23 0.002% 100.030% ( 1300, 1900 ] 7 0.000% 100.031% ( 1900, 2900 ] 7 0.000% 100.031% ( 2900, 4400 ] 5 0.000% 100.032% ** Level 1 read latency histogram (micros): Count: 248644 Average: 3.0703 StdDev: 24.80 Min: 1 Median: 1.7704 Max: 4023 Percentiles: P50: 1.77 P75: 2.62 P99: 7.59 P99.9: 10.89 P99.99: 12.91 ------------------------------------------------------ [ 0, 1 ] 12578 5.059% 5.059% # ( 1, 2 ] 145041 58.333% 63.391% ############ ( 2, 3 ] 46434 18.675% 82.066% #### ( 3, 4 ] 20925 8.416% 90.482% ## ( 4, 6 ] 19770 7.951% 98.433% ## ( 6, 10 ] 3550 1.428% 99.861% ( 10, 15 ] 553 0.222% 100.083% ( 15, 22 ] 60 0.024% 100.107% ( 22, 34 ] 1 0.000% 100.108% ( 34, 51 ] 1 0.000% 100.108% ( 51, 76 ] 3 0.001% 100.109% ( 76, 110 ] 34 0.014% 100.123% ( 110, 170 ] 54 0.022% 100.145% ( 170, 250 ] 22 0.009% 100.154% ( 250, 380 ] 25 0.010% 100.164% ( 380, 580 ] 30 0.012% 100.176% ( 580, 870 ] 10 0.004% 100.180% ( 870, 1300 ] 9 0.004% 100.183% ( 1300, 1900 ] 5 0.002% 100.185% ( 1900, 2900 ] 13 0.005% 100.191% ( 2900, 4400 ] 3 0.001% 100.192% ** Level 2 read latency histogram (micros): Count: 95906 Average: 2.0284 StdDev: 4.74 Min: 1 Median: 1.4127 Max: 967 Percentiles: P50: 1.41 P75: 1.81 P99: 5.43 P99.9: 9.62 P99.99: 31.64 ------------------------------------------------------ [ 0, 1 ] 23357 24.354% 24.354% ##### ( 1, 2 ] 59601 62.145% 86.499% ############ ( 2, 3 ] 7683 8.011% 94.510% ## ( 3, 4 ] 2972 3.099% 97.609% # ( 4, 6 ] 1861 1.940% 99.550% ( 6, 10 ] 371 0.387% 99.936% ( 10, 15 ] 45 0.047% 99.983% ( 15, 22 ] 4 0.004% 99.987% ( 22, 34 ] 3 0.003% 99.991% ( 76, 110 ] 1 0.001% 99.992% ( 170, 250 ] 2 0.002% 99.994% ( 250, 380 ] 2 0.002% 99.996% ( 380, 580 ] 3 0.003% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 255470 Average: 3.4696 StdDev: 34.54 Min: 0 Median: 1.6880 Max: 4923 Percentiles: P50: 1.69 P75: 2.32 P99: 8.76 P99.9: 180.76 P99.99: 540.73 ------------------------------------------------------ [ 0, 1 ] 19753 7.732% 7.732% ## ( 1, 2 ] 156951 61.436% 69.168% ############ ( 2, 3 ] 45859 17.951% 87.119% #### ( 3, 4 ] 14908 5.836% 92.955% # ( 4, 6 ] 12483 4.886% 97.841% # ( 6, 10 ] 4293 1.680% 99.521% ( 10, 15 ] 475 0.186% 99.707% ( 15, 22 ] 85 0.033% 99.740% ( 22, 34 ] 20 0.008% 99.748% ( 34, 51 ] 2 0.001% 99.749% ( 51, 76 ] 6 0.002% 99.751% ( 76, 110 ] 93 0.036% 99.788% ( 110, 170 ] 272 0.106% 99.894% ( 170, 250 ] 108 0.042% 99.937% ( 250, 380 ] 81 0.032% 99.968% ( 380, 580 ] 69 0.027% 99.995% ( 580, 870 ] 47 0.018% 100.014% ( 870, 1300 ] 13 0.005% 100.019% ( 1300, 1900 ] 5 0.002% 100.021% ( 1900, 2900 ] 9 0.004% 100.024% ( 2900, 4400 ] 12 0.005% 100.029% ( 4400, 6600 ] 1 0.000% 100.029% ** Level 4 read latency histogram (micros): Count: 320 Average: 194.1937 StdDev: 751.85 Min: 1 Median: 2.7024 Max: 5786 Percentiles: P50: 2.70 P75: 10.71 P99: 4340.00 P99.9: 5786.00 P99.99: 5786.00 ------------------------------------------------------ [ 0, 1 ] 18 5.625% 5.625% # ( 1, 2 ] 83 25.938% 31.562% ##### ( 2, 3 ] 84 26.250% 57.812% ##### ( 3, 4 ] 28 8.750% 66.562% ## ( 4, 6 ] 19 5.938% 72.500% # ( 6, 10 ] 5 1.562% 74.062% ( 10, 15 ] 21 6.562% 80.625% # ( 15, 22 ] 18 5.625% 86.250% # ( 22, 34 ] 9 2.812% 89.062% # ( 110, 170 ] 1 0.312% 89.375% ( 170, 250 ] 1 0.312% 89.688% ( 250, 380 ] 1 0.312% 90.000% ( 380, 580 ] 4 1.250% 91.250% ( 580, 870 ] 6 1.875% 93.125% ( 870, 1300 ] 9 2.812% 95.938% # ( 1300, 1900 ] 3 0.938% 96.875% ( 1900, 2900 ] 2 0.625% 97.500% ( 2900, 4400 ] 5 1.562% 99.062% ( 4400, 6600 ] 3 0.938% 100.000% ** Level 5 read latency histogram (micros): Count: 60 Average: 907.8500 StdDev: 1132.04 Min: 94 Median: 380.0000 Max: 4905 Percentiles: P50: 380.00 P75: 1385.71 P99: 4905.00 P99.9: 4905.00 P99.99: 4905.00 ------------------------------------------------------ ( 76, 110 ] 3 5.000% 5.000% # ( 110, 170 ] 9 15.000% 20.000% ### ( 170, 250 ] 10 16.667% 36.667% ### ( 250, 380 ] 8 13.333% 50.000% ### ( 380, 580 ] 10 16.667% 66.667% ### ( 580, 870 ] 1 1.667% 68.333% ( 870, 1300 ] 3 5.000% 73.333% # ( 1300, 1900 ] 7 11.667% 85.000% ## ( 1900, 2900 ] 3 5.000% 90.000% # ( 2900, 4400 ] 5 8.333% 98.333% ## ( 4400, 6600 ] 1 1.667% 100.000% ** DB Stats ** Uptime(secs): 16.1 total, 3.7 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 305.26 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.579 H:M:S, 16.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 266.65 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.993 H:M:S, 26.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/26-16:27:47 ... thread 0: (1000000,6000000) ops and (183577.2,280533.1) ops/second in (5.447300,21.387851) 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 18/12 2.70 GB 132.2 3.5 0.0 3.5 9.2 5.7 0.0 1.6 115.8 302.5 31.02 28.03 94 0.330 3646K 3736 0.0 0.0 L1 12/0 1.09 GB 111.6 2.9 2.7 0.2 2.9 2.7 0.2 1.1 229.4 227.9 12.88 12.43 3 4.293 3000K 19K 0.0 0.0 L2 1/0 55.09 MB 0.6 0.4 0.2 0.2 0.4 0.2 1.8 2.0 252.3 252.2 1.50 1.45 2 0.749 383K 187 0.0 0.0 L3 28/0 998.43 MB 1.0 3.1 1.5 1.6 3.1 1.5 0.4 2.1 182.8 182.1 17.27 13.55 13 1.328 3205K 11K 0.0 0.0 L4 182/0 9.52 GB 1.0 0.9 0.8 0.1 0.9 0.8 0.8 1.1 133.3 133.1 6.56 4.20 15 0.438 877K 1224 0.0 0.0 L5 1064/0 87.42 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1305/12 101.76 GB 0.0 10.7 5.2 5.5 16.3 10.8 4.9 2.9 158.2 241.4 69.23 59.66 127 0.545 11M 36K 0.0 0.0 Int 0/0 0.00 KB 0.0 10.7 5.2 5.5 16.3 10.8 4.9 2.9 158.2 241.4 69.23 59.66 127 0.545 11M 36K 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 10.7 5.2 5.5 10.7 5.1 0.0 0.0 211.5 210.8 51.80 44.93 46 1.126 11M 36K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.7 5.7 0.0 0.0 0.0 332.4 17.44 14.74 81 0.215 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): 21.6 total, 21.4 interval Flush(GB): cumulative 5.660, interval 5.660 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: 16.32 GB write, 774.95 MB/s write, 10.70 GB read, 507.94 MB/s read, 69.2 seconds Interval compaction: 16.32 GB write, 781.41 MB/s write, 10.70 GB read, 512.18 MB/s read, 69.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 9, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 9, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 29, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 9, total-stops: 29, interval: 38 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1970439 Average: 2.2566 StdDev: 10.80 Min: 0 Median: 1.5119 Max: 4017 Percentiles: P50: 1.51 P75: 1.89 P99: 5.72 P99.9: 10.53 P99.99: 16.65 ------------------------------------------------------ [ 0, 1 ] 325762 16.532% 16.532% ### ( 1, 2 ] 1288358 65.384% 81.917% ############# ( 2, 3 ] 212137 10.766% 92.683% ## ( 3, 4 ] 80315 4.076% 96.759% # ( 4, 6 ] 51215 2.599% 99.358% # ( 6, 10 ] 10476 0.532% 99.890% ( 10, 15 ] 1934 0.098% 99.988% ( 15, 22 ] 195 0.010% 99.998% ( 22, 34 ] 14 0.001% 99.998% ( 34, 51 ] 17 0.001% 99.999% ( 51, 76 ] 17 0.001% 100.000% ( 76, 110 ] 93 0.005% 100.005% ( 110, 170 ] 182 0.009% 100.014% ( 170, 250 ] 107 0.005% 100.019% ( 250, 380 ] 62 0.003% 100.023% ( 380, 580 ] 49 0.002% 100.025% ( 580, 870 ] 41 0.002% 100.027% ( 870, 1300 ] 27 0.001% 100.029% ( 1300, 1900 ] 9 0.000% 100.029% ( 1900, 2900 ] 8 0.000% 100.029% ( 2900, 4400 ] 8 0.000% 100.030% ** Level 1 read latency histogram (micros): Count: 474464 Average: 4.2647 StdDev: 62.39 Min: 0 Median: 1.8195 Max: 7512 Percentiles: P50: 1.82 P75: 2.76 P99: 8.36 P99.9: 13.33 P99.99: 14.94 ------------------------------------------------------ [ 0, 1 ] 22677 4.779% 4.779% # ( 1, 2 ] 261806 55.179% 59.959% ########### ( 2, 3 ] 93999 19.812% 79.770% #### ( 3, 4 ] 43031 9.069% 88.840% ## ( 4, 6 ] 43347 9.136% 97.976% ## ( 6, 10 ] 8250 1.739% 99.715% ( 10, 15 ] 1322 0.279% 99.993% ( 15, 22 ] 172 0.036% 100.030% ( 22, 34 ] 7 0.001% 100.031% ( 34, 51 ] 3 0.001% 100.032% ( 51, 76 ] 13 0.003% 100.034% ( 76, 110 ] 86 0.018% 100.052% ( 110, 170 ] 125 0.026% 100.079% ( 170, 250 ] 57 0.012% 100.091% ( 250, 380 ] 80 0.017% 100.108% ( 380, 580 ] 88 0.019% 100.126% ( 580, 870 ] 82 0.017% 100.144% ( 870, 1300 ] 48 0.010% 100.154% ( 1300, 1900 ] 24 0.005% 100.159% ( 1900, 2900 ] 70 0.015% 100.173% ( 2900, 4400 ] 64 0.013% 100.187% ( 4400, 6600 ] 11 0.002% 100.189% ( 6600, 9900 ] 2 0.000% 100.190% ** Level 2 read latency histogram (micros): Count: 95906 Average: 2.0284 StdDev: 4.74 Min: 1 Median: 1.4127 Max: 967 Percentiles: P50: 1.41 P75: 1.81 P99: 5.43 P99.9: 9.62 P99.99: 31.64 ------------------------------------------------------ [ 0, 1 ] 23357 24.354% 24.354% ##### ( 1, 2 ] 59601 62.145% 86.499% ############ ( 2, 3 ] 7683 8.011% 94.510% ## ( 3, 4 ] 2972 3.099% 97.609% # ( 4, 6 ] 1861 1.940% 99.550% ( 6, 10 ] 371 0.387% 99.936% ( 10, 15 ] 45 0.047% 99.983% ( 15, 22 ] 4 0.004% 99.987% ( 22, 34 ] 3 0.003% 99.991% ( 76, 110 ] 1 0.001% 99.992% ( 170, 250 ] 2 0.002% 99.994% ( 250, 380 ] 2 0.002% 99.996% ( 380, 580 ] 3 0.003% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 515368 Average: 4.1576 StdDev: 52.73 Min: 0 Median: 1.8394 Max: 8014 Percentiles: P50: 1.84 P75: 2.78 P99: 8.96 P99.9: 27.41 P99.99: 168.37 ------------------------------------------------------ [ 0, 1 ] 23578 4.575% 4.575% # ( 1, 2 ] 278882 54.113% 58.688% ########### ( 2, 3 ] 108453 21.044% 79.732% #### ( 3, 4 ] 46203 8.965% 88.697% ## ( 4, 6 ] 45373 8.804% 97.501% ## ( 6, 10 ] 10439 2.026% 99.527% ( 10, 15 ] 1685 0.327% 99.854% ( 15, 22 ] 227 0.044% 99.898% ( 22, 34 ] 28 0.005% 99.903% ( 34, 51 ] 2 0.000% 99.903% ( 51, 76 ] 8 0.002% 99.905% ( 76, 110 ] 97 0.019% 99.924% ( 110, 170 ] 351 0.068% 99.992% ( 170, 250 ] 206 0.040% 100.032% ( 250, 380 ] 196 0.038% 100.070% ( 380, 580 ] 171 0.033% 100.103% ( 580, 870 ] 104 0.020% 100.123% ( 870, 1300 ] 42 0.008% 100.131% ( 1300, 1900 ] 21 0.004% 100.135% ( 1900, 2900 ] 34 0.007% 100.142% ( 2900, 4400 ] 53 0.010% 100.152% ( 4400, 6600 ] 5 0.001% 100.153% ( 6600, 9900 ] 2 0.000% 100.154% ** Level 4 read latency histogram (micros): Count: 14238 Average: 46.1166 StdDev: 312.91 Min: 0 Median: 1.9964 Max: 16064 Percentiles: P50: 2.00 P75: 3.37 P99: 841.21 P99.9: 3885.13 P99.99: 6413.53 ------------------------------------------------------ [ 0, 1 ] 425 2.985% 2.985% # ( 1, 2 ] 6718 47.184% 50.169% ######### ( 2, 3 ] 2902 20.382% 70.551% #### ( 3, 4 ] 1728 12.137% 82.687% ## ( 4, 6 ] 1043 7.325% 90.013% # ( 6, 10 ] 350 2.458% 92.471% ( 10, 15 ] 83 0.583% 93.054% ( 15, 22 ] 25 0.176% 93.229% ( 22, 34 ] 10 0.070% 93.300% ( 76, 110 ] 30 0.211% 93.510% ( 110, 170 ] 100 0.702% 94.213% ( 170, 250 ] 129 0.906% 95.119% ( 250, 380 ] 187 1.313% 96.432% ( 380, 580 ] 217 1.524% 97.956% ( 580, 870 ] 165 1.159% 99.115% ( 870, 1300 ] 66 0.464% 99.579% ( 1300, 1900 ] 18 0.126% 99.705% ( 1900, 2900 ] 12 0.084% 99.789% ( 2900, 4400 ] 24 0.169% 99.958% ( 4400, 6600 ] 5 0.035% 99.993% ( 6600, 9900 ] 5 0.035% 100.028% ( 14000, 22000 ] 1 0.007% 100.035% ** Level 5 read latency histogram (micros): Count: 100 Average: 843.5900 StdDev: 1041.46 Min: 83 Median: 354.0000 Max: 4905 Percentiles: P50: 354.00 P75: 1238.57 P99: 4400.00 P99.9: 4905.00 P99.99: 4905.00 ------------------------------------------------------ ( 76, 110 ] 11 11.000% 11.000% ## ( 110, 170 ] 12 12.000% 23.000% ## ( 170, 250 ] 15 15.000% 38.000% ### ( 250, 380 ] 15 15.000% 53.000% ### ( 380, 580 ] 12 12.000% 65.000% ## ( 580, 870 ] 4 4.000% 69.000% # ( 870, 1300 ] 7 7.000% 76.000% # ( 1300, 1900 ] 10 10.000% 86.000% ## ( 1900, 2900 ] 7 7.000% 93.000% # ( 2900, 4400 ] 6 6.000% 99.000% # ( 4400, 6600 ] 1 1.000% 100.000% ** DB Stats ** Uptime(secs): 21.6 total, 5.4 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 273.79 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:5.128 H:M:S, 23.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 180.67 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.549 H:M:S, 46.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/26-16:27:50 ... thread 0: (1000000,7000000) ops and (335840.3,287292.0) ops/second in (2.977606,24.365457) 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 16/13 3.62 GB 25.2 5.5 0.0 5.5 12.0 6.6 0.0 1.8 134.8 296.7 41.58 37.98 112 0.371 5692K 7486 0.0 0.0 L1 12/12 1.09 GB 0.0 2.9 2.7 0.2 2.9 2.7 0.2 1.1 229.4 227.9 12.88 12.43 3 4.293 3000K 19K 0.0 0.0 L2 1/0 55.09 MB 0.6 0.4 0.2 0.2 0.4 0.2 1.8 2.0 252.3 252.2 1.50 1.45 2 0.749 383K 187 0.0 0.0 L3 28/0 998.43 MB 1.0 3.1 1.5 1.6 3.1 1.5 0.4 2.1 182.8 182.1 17.27 13.55 13 1.328 3205K 11K 0.0 0.0 L4 182/0 9.52 GB 1.0 0.9 0.8 0.1 0.9 0.8 0.8 1.1 133.3 133.1 6.56 4.20 15 0.438 877K 1224 0.0 0.0 L5 1064/0 87.42 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1303/25 102.68 GB 0.0 12.7 5.2 7.5 19.2 11.7 4.9 2.9 162.6 246.5 79.79 69.61 145 0.550 13M 39K 0.0 0.0 Int 0/0 0.00 KB 0.0 12.7 5.2 7.5 19.2 11.7 4.9 2.9 162.6 246.5 79.79 69.61 145 0.550 13M 39K 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 12.7 5.2 7.5 12.6 5.1 0.0 0.0 217.1 216.4 59.74 52.56 51 1.171 13M 39K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 6.6 6.6 0.0 0.0 0.0 336.2 20.05 17.06 94 0.213 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): 24.5 total, 24.4 interval Flush(GB): cumulative 6.583, interval 6.583 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: 19.21 GB write, 801.39 MB/s write, 12.67 GB read, 528.43 MB/s read, 79.8 seconds Interval compaction: 19.21 GB write, 807.26 MB/s write, 12.67 GB read, 532.30 MB/s read, 79.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 9, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 9, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 32, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 9, total-stops: 32, interval: 41 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2216042 Average: 2.2566 StdDev: 11.99 Min: 0 Median: 1.4932 Max: 4017 Percentiles: P50: 1.49 P75: 1.88 P99: 5.69 P99.9: 11.36 P99.99: 102.44 ------------------------------------------------------ [ 0, 1 ] 397712 17.947% 17.947% #### ( 1, 2 ] 1440302 64.994% 82.941% ############# ( 2, 3 ] 225136 10.159% 93.101% ## ( 3, 4 ] 85557 3.861% 96.961% # ( 4, 6 ] 53355 2.408% 99.369% ( 6, 10 ] 11187 0.505% 99.874% ( 10, 15 ] 2128 0.096% 99.970% ( 15, 22 ] 216 0.010% 99.980% ( 22, 34 ] 17 0.001% 99.981% ( 34, 51 ] 17 0.001% 99.981% ( 51, 76 ] 20 0.001% 99.982% ( 76, 110 ] 223 0.010% 99.992% ( 110, 170 ] 369 0.017% 100.009% ( 170, 250 ] 150 0.007% 100.016% ( 250, 380 ] 85 0.004% 100.019% ( 380, 580 ] 64 0.003% 100.022% ( 580, 870 ] 53 0.002% 100.025% ( 870, 1300 ] 33 0.001% 100.026% ( 1300, 1900 ] 10 0.000% 100.027% ( 1900, 2900 ] 12 0.001% 100.027% ( 2900, 4400 ] 11 0.000% 100.028% ** Level 1 read latency histogram (micros): Count: 474465 Average: 4.2650 StdDev: 62.39 Min: 0 Median: 1.8195 Max: 7512 Percentiles: P50: 1.82 P75: 2.76 P99: 8.36 P99.9: 13.33 P99.99: 14.95 ------------------------------------------------------ [ 0, 1 ] 22677 4.779% 4.779% # ( 1, 2 ] 261806 55.179% 59.959% ########### ( 2, 3 ] 93999 19.812% 79.770% #### ( 3, 4 ] 43031 9.069% 88.840% ## ( 4, 6 ] 43347 9.136% 97.976% ## ( 6, 10 ] 8250 1.739% 99.714% ( 10, 15 ] 1322 0.279% 99.993% ( 15, 22 ] 172 0.036% 100.029% ( 22, 34 ] 7 0.001% 100.031% ( 34, 51 ] 3 0.001% 100.031% ( 51, 76 ] 13 0.003% 100.034% ( 76, 110 ] 86 0.018% 100.052% ( 110, 170 ] 126 0.027% 100.079% ( 170, 250 ] 57 0.012% 100.091% ( 250, 380 ] 80 0.017% 100.108% ( 380, 580 ] 88 0.019% 100.126% ( 580, 870 ] 82 0.017% 100.144% ( 870, 1300 ] 48 0.010% 100.154% ( 1300, 1900 ] 24 0.005% 100.159% ( 1900, 2900 ] 70 0.015% 100.173% ( 2900, 4400 ] 64 0.013% 100.187% ( 4400, 6600 ] 11 0.002% 100.189% ( 6600, 9900 ] 2 0.000% 100.190% ** Level 2 read latency histogram (micros): Count: 95906 Average: 2.0284 StdDev: 4.74 Min: 1 Median: 1.4127 Max: 967 Percentiles: P50: 1.41 P75: 1.81 P99: 5.43 P99.9: 9.62 P99.99: 31.64 ------------------------------------------------------ [ 0, 1 ] 23357 24.354% 24.354% ##### ( 1, 2 ] 59601 62.145% 86.499% ############ ( 2, 3 ] 7683 8.011% 94.510% ## ( 3, 4 ] 2972 3.099% 97.609% # ( 4, 6 ] 1861 1.940% 99.550% ( 6, 10 ] 371 0.387% 99.936% ( 10, 15 ] 45 0.047% 99.983% ( 15, 22 ] 4 0.004% 99.987% ( 22, 34 ] 3 0.003% 99.991% ( 76, 110 ] 1 0.001% 99.992% ( 170, 250 ] 2 0.002% 99.994% ( 250, 380 ] 2 0.002% 99.996% ( 380, 580 ] 3 0.003% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 515368 Average: 4.1576 StdDev: 52.73 Min: 0 Median: 1.8394 Max: 8014 Percentiles: P50: 1.84 P75: 2.78 P99: 8.96 P99.9: 27.41 P99.99: 168.37 ------------------------------------------------------ [ 0, 1 ] 23578 4.575% 4.575% # ( 1, 2 ] 278882 54.113% 58.688% ########### ( 2, 3 ] 108453 21.044% 79.732% #### ( 3, 4 ] 46203 8.965% 88.697% ## ( 4, 6 ] 45373 8.804% 97.501% ## ( 6, 10 ] 10439 2.026% 99.527% ( 10, 15 ] 1685 0.327% 99.854% ( 15, 22 ] 227 0.044% 99.898% ( 22, 34 ] 28 0.005% 99.903% ( 34, 51 ] 2 0.000% 99.903% ( 51, 76 ] 8 0.002% 99.905% ( 76, 110 ] 97 0.019% 99.924% ( 110, 170 ] 351 0.068% 99.992% ( 170, 250 ] 206 0.040% 100.032% ( 250, 380 ] 196 0.038% 100.070% ( 380, 580 ] 171 0.033% 100.103% ( 580, 870 ] 104 0.020% 100.123% ( 870, 1300 ] 42 0.008% 100.131% ( 1300, 1900 ] 21 0.004% 100.135% ( 1900, 2900 ] 34 0.007% 100.142% ( 2900, 4400 ] 53 0.010% 100.152% ( 4400, 6600 ] 5 0.001% 100.153% ( 6600, 9900 ] 2 0.000% 100.154% ** Level 4 read latency histogram (micros): Count: 14238 Average: 46.1166 StdDev: 312.91 Min: 0 Median: 1.9964 Max: 16064 Percentiles: P50: 2.00 P75: 3.37 P99: 841.21 P99.9: 3885.13 P99.99: 6413.53 ------------------------------------------------------ [ 0, 1 ] 425 2.985% 2.985% # ( 1, 2 ] 6718 47.184% 50.169% ######### ( 2, 3 ] 2902 20.382% 70.551% #### ( 3, 4 ] 1728 12.137% 82.687% ## ( 4, 6 ] 1043 7.325% 90.013% # ( 6, 10 ] 350 2.458% 92.471% ( 10, 15 ] 83 0.583% 93.054% ( 15, 22 ] 25 0.176% 93.229% ( 22, 34 ] 10 0.070% 93.300% ( 76, 110 ] 30 0.211% 93.510% ( 110, 170 ] 100 0.702% 94.213% ( 170, 250 ] 129 0.906% 95.119% ( 250, 380 ] 187 1.313% 96.432% ( 380, 580 ] 217 1.524% 97.956% ( 580, 870 ] 165 1.159% 99.115% ( 870, 1300 ] 66 0.464% 99.579% ( 1300, 1900 ] 18 0.126% 99.705% ( 1900, 2900 ] 12 0.084% 99.789% ( 2900, 4400 ] 24 0.169% 99.958% ( 4400, 6600 ] 5 0.035% 99.993% ( 6600, 9900 ] 5 0.035% 100.028% ( 14000, 22000 ] 1 0.007% 100.035% ** Level 5 read latency histogram (micros): Count: 100 Average: 843.5900 StdDev: 1041.46 Min: 83 Median: 354.0000 Max: 4905 Percentiles: P50: 354.00 P75: 1238.57 P99: 4400.00 P99.9: 4905.00 P99.99: 4905.00 ------------------------------------------------------ ( 76, 110 ] 11 11.000% 11.000% ## ( 110, 170 ] 12 12.000% 23.000% ## ( 170, 250 ] 15 15.000% 38.000% ### ( 250, 380 ] 15 15.000% 53.000% ### ( 380, 580 ] 12 12.000% 65.000% ## ( 580, 870 ] 4 4.000% 69.000% # ( 870, 1300 ] 7 7.000% 76.000% # ( 1300, 1900 ] 10 10.000% 86.000% ## ( 1900, 2900 ] 7 7.000% 93.000% # ( 2900, 4400 ] 6 6.000% 99.000% # ( 4400, 6600 ] 1 1.000% 100.000% ** DB Stats ** Uptime(secs): 24.5 total, 3.0 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 280.68 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:5.505 H:M:S, 22.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 330.54 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.377 H:M:S, 12.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/26-16:28:15 ... thread 0: (1000000,8000000) ops and (41158.5,164400.0) ops/second in (24.296333,48.661790) 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 8/8 1.29 GB 0.0 6.3 0.0 6.3 13.9 7.6 0.0 1.8 128.2 283.8 50.13 43.87 129 0.389 6523K 8377 0.0 0.0 L1 0/0 0.00 KB 0.0 7.4 6.1 1.3 7.2 6.0 0.2 1.2 222.6 219.3 33.82 31.53 4 8.456 7646K 112K 0.0 0.0 L2 23/14 2.64 GB 10.5 0.7 0.4 0.2 0.7 0.4 5.9 1.5 159.7 159.2 4.32 2.88 3 1.441 701K 2208 0.0 0.0 L3 50/12 2.75 GB 2.2 5.3 3.1 2.2 5.3 3.1 0.6 1.7 142.0 141.3 38.41 24.28 26 1.477 5015K 23K 0.0 0.0 L4 182/0 9.52 GB 1.0 0.9 0.8 0.1 0.9 0.8 0.8 1.1 133.3 133.1 6.56 4.20 15 0.438 877K 1224 0.0 0.0 L5 1064/0 87.42 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1327/34 103.62 GB 0.0 20.5 10.4 10.1 28.0 17.9 9.2 3.7 157.4 214.9 133.25 106.77 177 0.753 20M 147K 0.0 0.0 Int 0/0 0.00 KB 0.0 20.5 10.4 10.1 28.0 17.9 9.2 3.7 157.4 214.9 133.25 106.77 177 0.753 20M 147K 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 20.5 10.4 10.1 20.3 10.3 0.0 0.0 194.5 193.1 107.82 86.84 69 1.563 20M 147K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 7.6 7.6 0.0 0.0 0.0 307.2 25.43 19.93 108 0.235 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): 48.8 total, 48.7 interval Flush(GB): cumulative 7.628, interval 7.628 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: 27.96 GB write, 586.26 MB/s write, 20.48 GB read, 429.42 MB/s read, 133.2 seconds Interval compaction: 27.96 GB write, 588.41 MB/s write, 20.48 GB read, 431.00 MB/s read, 133.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 14, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 14, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 50, pending-compaction-bytes-delays: 7, pending-compaction-bytes-stops: 0, total-delays: 21, total-stops: 50, interval: 71 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3514621 Average: 2.6610 StdDev: 18.31 Min: 0 Median: 1.4604 Max: 4982 Percentiles: P50: 1.46 P75: 1.86 P99: 6.26 P99.9: 139.31 P99.99: 323.12 ------------------------------------------------------ [ 0, 1 ] 740172 21.060% 21.060% #### ( 1, 2 ] 2209120 62.855% 83.915% ############# ( 2, 3 ] 313804 8.929% 92.843% ## ( 3, 4 ] 126131 3.589% 96.432% # ( 4, 6 ] 88913 2.530% 98.962% # ( 6, 10 ] 20936 0.596% 99.558% ( 10, 15 ] 3999 0.114% 99.671% ( 15, 22 ] 587 0.017% 99.688% ( 22, 34 ] 25 0.001% 99.689% ( 34, 51 ] 77 0.002% 99.691% ( 51, 76 ] 163 0.005% 99.696% ( 76, 110 ] 5191 0.148% 99.843% ( 110, 170 ] 4071 0.116% 99.959% ( 170, 250 ] 774 0.022% 99.981% ( 250, 380 ] 545 0.016% 99.997% ( 380, 580 ] 482 0.014% 100.010% ( 580, 870 ] 199 0.006% 100.016% ( 870, 1300 ] 78 0.002% 100.018% ( 1300, 1900 ] 23 0.001% 100.019% ( 1900, 2900 ] 29 0.001% 100.020% ( 2900, 4400 ] 34 0.001% 100.021% ( 4400, 6600 ] 2 0.000% 100.021% ** Level 1 read latency histogram (micros): Count: 1448759 Average: 5.8812 StdDev: 94.30 Min: 0 Median: 1.7973 Max: 11804 Percentiles: P50: 1.80 P75: 2.77 P99: 9.05 P99.9: 104.73 P99.99: 235.47 ------------------------------------------------------ [ 0, 1 ] 133156 9.191% 9.191% ## ( 1, 2 ] 741513 51.183% 60.374% ########## ( 2, 3 ] 273773 18.897% 79.271% #### ( 3, 4 ] 132296 9.132% 88.402% ## ( 4, 6 ] 132508 9.146% 97.549% ## ( 6, 10 ] 27571 1.903% 99.452% ( 10, 15 ] 4764 0.329% 99.781% ( 15, 22 ] 657 0.045% 99.826% ( 22, 34 ] 36 0.002% 99.828% ( 34, 51 ] 15 0.001% 99.830% ( 51, 76 ] 90 0.006% 99.836% ( 76, 110 ] 1108 0.076% 99.912% ( 110, 170 ] 930 0.064% 99.976% ( 170, 250 ] 247 0.017% 99.993% ( 250, 380 ] 373 0.026% 100.019% ( 380, 580 ] 494 0.034% 100.053% ( 580, 870 ] 521 0.036% 100.089% ( 870, 1300 ] 353 0.024% 100.114% ( 1300, 1900 ] 215 0.015% 100.128% ( 1900, 2900 ] 301 0.021% 100.149% ( 2900, 4400 ] 368 0.025% 100.175% ( 4400, 6600 ] 121 0.008% 100.183% ( 6600, 9900 ] 31 0.002% 100.185% ( 9900, 14000 ] 2 0.000% 100.185% ** Level 2 read latency histogram (micros): Count: 134566 Average: 3.8858 StdDev: 66.59 Min: 1 Median: 1.5467 Max: 6170 Percentiles: P50: 1.55 P75: 1.97 P99: 6.88 P99.9: 173.86 P99.99: 3495.53 ------------------------------------------------------ [ 0, 1 ] 24046 17.869% 17.869% #### ( 1, 2 ] 79090 58.774% 76.643% ############ ( 2, 3 ] 16454 12.227% 88.871% ## ( 3, 4 ] 7112 5.285% 94.156% # ( 4, 6 ] 6245 4.641% 98.797% # ( 6, 10 ] 1247 0.927% 99.724% ( 10, 15 ] 200 0.149% 99.872% ( 15, 22 ] 24 0.018% 99.890% ( 22, 34 ] 5 0.004% 99.894% ( 76, 110 ] 1 0.001% 99.894% ( 110, 170 ] 7 0.005% 99.900% ( 170, 250 ] 9 0.007% 99.906% ( 250, 380 ] 16 0.012% 99.918% ( 380, 580 ] 24 0.018% 99.936% ( 580, 870 ] 16 0.012% 99.948% ( 870, 1300 ] 22 0.016% 99.964% ( 1300, 1900 ] 6 0.004% 99.969% ( 1900, 2900 ] 21 0.016% 99.984% ( 2900, 4400 ] 19 0.014% 99.999% ( 4400, 6600 ] 7 0.005% 100.004% ** Level 3 read latency histogram (micros): Count: 745427 Average: 6.4653 StdDev: 93.09 Min: 0 Median: 1.8961 Max: 8054 Percentiles: P50: 1.90 P75: 2.89 P99: 9.52 P99.9: 362.89 P99.99: 660.86 ------------------------------------------------------ [ 0, 1 ] 26705 3.583% 3.583% # ( 1, 2 ] 386134 51.800% 55.383% ########## ( 2, 3 ] 164462 22.063% 77.446% #### ( 3, 4 ] 73256 9.827% 87.273% ## ( 4, 6 ] 72436 9.717% 96.990% ## ( 6, 10 ] 17035 2.285% 99.276% ( 10, 15 ] 2838 0.381% 99.656% ( 15, 22 ] 359 0.048% 99.705% ( 22, 34 ] 37 0.005% 99.710% ( 34, 51 ] 5 0.001% 99.710% ( 51, 76 ] 11 0.001% 99.712% ( 76, 110 ] 115 0.015% 99.727% ( 110, 170 ] 482 0.065% 99.792% ( 170, 250 ] 423 0.057% 99.849% ( 250, 380 ] 444 0.060% 99.908% ( 380, 580 ] 492 0.066% 99.974% ( 580, 870 ] 432 0.058% 100.032% ( 870, 1300 ] 251 0.034% 100.066% ( 1300, 1900 ] 127 0.017% 100.083% ( 1900, 2900 ] 130 0.017% 100.100% ( 2900, 4400 ] 190 0.025% 100.126% ( 4400, 6600 ] 61 0.008% 100.134% ( 6600, 9900 ] 10 0.001% 100.135% ** Level 4 read latency histogram (micros): Count: 14238 Average: 46.1166 StdDev: 312.91 Min: 0 Median: 1.9964 Max: 16064 Percentiles: P50: 2.00 P75: 3.37 P99: 841.21 P99.9: 3885.13 P99.99: 6413.53 ------------------------------------------------------ [ 0, 1 ] 425 2.985% 2.985% # ( 1, 2 ] 6718 47.184% 50.169% ######### ( 2, 3 ] 2902 20.382% 70.551% #### ( 3, 4 ] 1728 12.137% 82.687% ## ( 4, 6 ] 1043 7.325% 90.013% # ( 6, 10 ] 350 2.458% 92.471% ( 10, 15 ] 83 0.583% 93.054% ( 15, 22 ] 25 0.176% 93.229% ( 22, 34 ] 10 0.070% 93.300% ( 76, 110 ] 30 0.211% 93.510% ( 110, 170 ] 100 0.702% 94.213% ( 170, 250 ] 129 0.906% 95.119% ( 250, 380 ] 187 1.313% 96.432% ( 380, 580 ] 217 1.524% 97.956% ( 580, 870 ] 165 1.159% 99.115% ( 870, 1300 ] 66 0.464% 99.579% ( 1300, 1900 ] 18 0.126% 99.705% ( 1900, 2900 ] 12 0.084% 99.789% ( 2900, 4400 ] 24 0.169% 99.958% ( 4400, 6600 ] 5 0.035% 99.993% ( 6600, 9900 ] 5 0.035% 100.028% ( 14000, 22000 ] 1 0.007% 100.035% ** Level 5 read latency histogram (micros): Count: 100 Average: 843.5900 StdDev: 1041.46 Min: 83 Median: 354.0000 Max: 4905 Percentiles: P50: 354.00 P75: 1238.57 P99: 4400.00 P99.9: 4905.00 P99.99: 4905.00 ------------------------------------------------------ ( 76, 110 ] 11 11.000% 11.000% ## ( 110, 170 ] 12 12.000% 23.000% ## ( 170, 250 ] 15 15.000% 38.000% ### ( 250, 380 ] 15 15.000% 53.000% ### ( 380, 580 ] 12 12.000% 65.000% ## ( 580, 870 ] 4 4.000% 69.000% # ( 870, 1300 ] 7 7.000% 76.000% # ( 1300, 1900 ] 10 10.000% 86.000% ## ( 1900, 2900 ] 7 7.000% 93.000% # ( 2900, 4400 ] 6 6.000% 99.000% # ( 4400, 6600 ] 1 1.000% 100.000% ** DB Stats ** Uptime(secs): 48.8 total, 24.3 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 161.20 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:26.418 H:M:S, 54.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 40.51 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:20.913 H:M:S, 86.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/11/26-16:28:21 ... thread 0: (1000000,9000000) ops and (156734.8,163511.5) ops/second in (6.380205,55.041995) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 12/10 2.15 GB 18.9 7.6 0.0 7.6 16.0 8.5 0.0 1.9 119.5 253.4 64.84 51.58 141 0.460 7866K 12K 0.0 0.0 L1 0/0 0.00 KB 0.0 7.4 6.1 1.3 7.2 6.0 0.2 1.2 222.6 219.3 33.82 31.53 4 8.456 7646K 112K 0.0 0.0 L2 2/1 257.56 MB 1.3 0.7 0.4 0.2 0.7 0.4 5.9 1.5 159.7 159.2 4.32 2.88 3 1.441 701K 2208 0.0 0.0 L3 36/10 2.22 GB 1.5 9.2 5.5 3.8 9.2 5.4 0.6 1.7 135.4 134.7 69.87 42.67 41 1.704 8564K 43K 0.0 0.0 L4 214/10 12.41 GB 1.3 3.9 3.7 0.2 3.9 3.7 0.8 1.0 126.9 126.6 31.21 18.62 46 0.678 3902K 1919 0.0 0.0 L5 1064/0 87.42 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1328/31 104.44 GB 0.0 28.7 15.7 13.0 37.0 24.0 9.2 4.4 144.0 185.7 204.07 147.27 235 0.868 28M 171K 0.0 0.0 Int 0/0 0.00 KB 0.0 28.7 15.7 13.0 37.0 24.0 9.2 4.4 144.0 185.7 204.07 147.27 235 0.868 28M 171K 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 28.7 15.7 13.0 28.5 15.5 0.0 0.0 170.1 169.0 172.80 124.90 117 1.477 28M 171K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 8.5 8.5 0.0 0.0 0.0 278.0 31.27 22.37 118 0.265 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): 55.2 total, 55.0 interval Flush(GB): cumulative 8.490, interval 8.490 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: 37.01 GB write, 686.29 MB/s write, 28.70 GB read, 532.23 MB/s read, 204.1 seconds Interval compaction: 37.01 GB write, 688.52 MB/s write, 28.70 GB read, 533.96 MB/s read, 204.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 14, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 14, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 81, pending-compaction-bytes-delays: 7, pending-compaction-bytes-stops: 0, total-delays: 21, total-stops: 81, interval: 102 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3835492 Average: 2.9288 StdDev: 30.78 Min: 0 Median: 1.4923 Max: 11219 Percentiles: P50: 1.49 P75: 1.90 P99: 6.99 P99.9: 143.25 P99.99: 463.72 ------------------------------------------------------ [ 0, 1 ] 749140 19.532% 19.532% #### ( 1, 2 ] 2373946 61.894% 81.426% ############ ( 2, 3 ] 383637 10.002% 91.428% ## ( 3, 4 ] 159900 4.169% 95.597% # ( 4, 6 ] 123621 3.223% 98.820% # ( 6, 10 ] 27820 0.725% 99.546% ( 10, 15 ] 5130 0.134% 99.679% ( 15, 22 ] 730 0.019% 99.698% ( 22, 34 ] 36 0.001% 99.699% ( 34, 51 ] 80 0.002% 99.701% ( 51, 76 ] 165 0.004% 99.706% ( 76, 110 ] 5193 0.135% 99.841% ( 110, 170 ] 4077 0.106% 99.947% ( 170, 250 ] 798 0.021% 99.968% ( 250, 380 ] 592 0.015% 99.984% ( 380, 580 ] 584 0.015% 99.999% ( 580, 870 ] 331 0.009% 100.008% ( 870, 1300 ] 209 0.005% 100.013% ( 1300, 1900 ] 99 0.003% 100.016% ( 1900, 2900 ] 94 0.002% 100.018% ( 2900, 4400 ] 99 0.003% 100.021% ( 4400, 6600 ] 21 0.001% 100.021% ( 6600, 9900 ] 3 0.000% 100.021% ( 9900, 14000 ] 1 0.000% 100.021% ** Level 1 read latency histogram (micros): Count: 1828418 Average: 6.5837 StdDev: 102.24 Min: 0 Median: 1.8397 Max: 11804 Percentiles: P50: 1.84 P75: 2.84 P99: 9.24 P99.9: 138.33 P99.99: 491.39 ------------------------------------------------------ [ 0, 1 ] 137705 7.531% 7.531% ## ( 1, 2 ] 924749 50.576% 58.108% ########## ( 2, 3 ] 366103 20.023% 78.131% #### ( 3, 4 ] 174708 9.555% 87.686% ## ( 4, 6 ] 175809 9.615% 97.301% ## ( 6, 10 ] 38311 2.095% 99.397% ( 10, 15 ] 6598 0.361% 99.757% ( 15, 22 ] 872 0.048% 99.805% ( 22, 34 ] 50 0.003% 99.808% ( 34, 51 ] 26 0.001% 99.809% ( 51, 76 ] 99 0.005% 99.815% ( 76, 110 ] 1111 0.061% 99.875% ( 110, 170 ] 950 0.052% 99.927% ( 170, 250 ] 282 0.015% 99.943% ( 250, 380 ] 484 0.026% 99.969% ( 380, 580 ] 679 0.037% 100.006% ( 580, 870 ] 776 0.042% 100.049% ( 870, 1300 ] 557 0.030% 100.079% ( 1300, 1900 ] 377 0.021% 100.100% ( 1900, 2900 ] 534 0.029% 100.129% ( 2900, 4400 ] 581 0.032% 100.161% ( 4400, 6600 ] 169 0.009% 100.170% ( 6600, 9900 ] 35 0.002% 100.172% ( 9900, 14000 ] 2 0.000% 100.172% ** Level 2 read latency histogram (micros): Count: 161487 Average: 4.9871 StdDev: 82.46 Min: 1 Median: 1.6094 Max: 6170 Percentiles: P50: 1.61 P75: 2.19 P99: 8.02 P99.9: 764.97 P99.99: 3959.92 ------------------------------------------------------ [ 0, 1 ] 24395 15.106% 15.106% ### ( 1, 2 ] 92463 57.257% 72.364% ########### ( 2, 3 ] 22968 14.223% 86.587% ### ( 3, 4 ] 9857 6.104% 92.690% # ( 4, 6 ] 9195 5.694% 98.384% # ( 6, 10 ] 1970 1.220% 99.604% ( 10, 15 ] 317 0.196% 99.801% ( 15, 22 ] 43 0.027% 99.827% ( 22, 34 ] 5 0.003% 99.830% ( 76, 110 ] 1 0.001% 99.831% ( 110, 170 ] 10 0.006% 99.837% ( 170, 250 ] 11 0.007% 99.844% ( 250, 380 ] 27 0.017% 99.861% ( 380, 580 ] 38 0.024% 99.884% ( 580, 870 ] 40 0.025% 99.909% ( 870, 1300 ] 42 0.026% 99.935% ( 1300, 1900 ] 25 0.015% 99.950% ( 1900, 2900 ] 37 0.023% 99.973% ( 2900, 4400 ] 38 0.024% 99.997% ( 4400, 6600 ] 10 0.006% 100.003% ** Level 3 read latency histogram (micros): Count: 1893304 Average: 8.3064 StdDev: 118.61 Min: 0 Median: 1.9849 Max: 12273 Percentiles: P50: 1.98 P75: 3.02 P99: 9.42 P99.9: 293.11 P99.99: 597.32 ------------------------------------------------------ [ 0, 1 ] 35045 1.851% 1.851% ( 1, 2 ] 925561 48.886% 50.737% ########## ( 2, 3 ] 454392 24.000% 74.737% ##### ( 3, 4 ] 211095 11.150% 85.887% ## ( 4, 6 ] 209842 11.083% 96.970% ## ( 6, 10 ] 44978 2.376% 99.346% ( 10, 15 ] 7857 0.415% 99.761% ( 15, 22 ] 1077 0.057% 99.817% ( 22, 34 ] 94 0.005% 99.822% ( 34, 51 ] 33 0.002% 99.824% ( 51, 76 ] 23 0.001% 99.825% ( 76, 110 ] 121 0.006% 99.832% ( 110, 170 ] 516 0.027% 99.859% ( 170, 250 ] 527 0.028% 99.887% ( 250, 380 ] 756 0.040% 99.927% ( 380, 580 ] 1123 0.059% 99.986% ( 580, 870 ] 1267 0.067% 100.053% ( 870, 1300 ] 1092 0.058% 100.111% ( 1300, 1900 ] 638 0.034% 100.144% ( 1900, 2900 ] 771 0.041% 100.185% ( 2900, 4400 ] 800 0.042% 100.227% ( 4400, 6600 ] 215 0.011% 100.239% ( 6600, 9900 ] 45 0.002% 100.241% ( 9900, 14000 ] 2 0.000% 100.241% ** Level 4 read latency histogram (micros): Count: 47524 Average: 89.1226 StdDev: 437.20 Min: 0 Median: 2.0969 Max: 16064 Percentiles: P50: 2.10 P75: 3.37 P99: 2404.30 P99.9: 4596.94 P99.99: 6478.89 ------------------------------------------------------ [ 0, 1 ] 996 2.096% 2.096% ( 1, 2 ] 21715 45.693% 47.788% ######### ( 2, 3 ] 10847 22.824% 70.613% ##### ( 3, 4 ] 5665 11.920% 82.533% ## ( 4, 6 ] 3428 7.213% 89.746% # ( 6, 10 ] 1139 2.397% 92.143% ( 10, 15 ] 203 0.427% 92.570% ( 15, 22 ] 37 0.078% 92.648% ( 22, 34 ] 14 0.029% 92.677% ( 34, 51 ] 2 0.004% 92.682% ( 76, 110 ] 31 0.065% 92.747% ( 110, 170 ] 145 0.305% 93.052% ( 170, 250 ] 203 0.427% 93.479% ( 250, 380 ] 313 0.659% 94.138% ( 380, 580 ] 551 1.159% 95.297% ( 580, 870 ] 687 1.446% 96.743% ( 870, 1300 ] 573 1.206% 97.948% ( 1300, 1900 ] 352 0.741% 98.689% ( 1900, 2900 ] 293 0.617% 99.306% ( 2900, 4400 ] 278 0.585% 99.891% ( 4400, 6600 ] 50 0.105% 99.996% ( 6600, 9900 ] 10 0.021% 100.017% ( 9900, 14000 ] 1 0.002% 100.019% ( 14000, 22000 ] 1 0.002% 100.021% ** Level 5 read latency histogram (micros): Count: 100 Average: 843.5900 StdDev: 1041.46 Min: 83 Median: 354.0000 Max: 4905 Percentiles: P50: 354.00 P75: 1238.57 P99: 4400.00 P99.9: 4905.00 P99.99: 4905.00 ------------------------------------------------------ ( 76, 110 ] 11 11.000% 11.000% ## ( 110, 170 ] 12 12.000% 23.000% ## ( 170, 250 ] 15 15.000% 38.000% ### ( 250, 380 ] 15 15.000% 53.000% ### ( 380, 580 ] 12 12.000% 65.000% ## ( 580, 870 ] 4 4.000% 69.000% # ( 870, 1300 ] 7 7.000% 76.000% # ( 1300, 1900 ] 10 10.000% 86.000% ## ( 1900, 2900 ] 7 7.000% 93.000% # ( 2900, 4400 ] 6 6.000% 99.000% # ( 4400, 6600 ] 1 1.000% 100.000% ** DB Stats ** Uptime(secs): 55.2 total, 6.4 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 160.40 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:29.812 H:M:S, 54.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 154.28 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:3.394 H:M:S, 53.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/11/26-16:28:25 ... thread 0: (1000000,10000000) ops and (232873.6,168531.3) ops/second in (4.294175,59.336170) 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 16/10 3.13 GB 125.8 8.5 0.0 8.5 18.0 9.5 0.0 1.9 119.1 250.8 73.52 58.16 157 0.468 8889K 13K 0.0 0.0 L1 0/0 0.00 KB 0.0 7.4 6.1 1.3 7.2 6.0 0.2 1.2 222.6 219.3 33.82 31.53 4 8.456 7646K 112K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.7 0.4 0.2 0.7 0.4 5.9 1.5 159.7 159.2 4.32 2.88 3 1.441 701K 2208 0.0 0.0 L3 18/0 987.73 MB 1.0 9.6 5.6 4.0 9.5 5.5 0.7 1.7 135.4 134.6 72.38 44.22 42 1.723 8904K 45K 0.0 0.0 L4 174/0 9.66 GB 1.0 5.5 5.0 0.5 5.5 5.0 1.0 1.1 123.9 123.5 45.68 26.66 62 0.737 5601K 9753 0.0 0.0 L5 1116/0 91.66 GB 0.9 0.0 0.0 0.0 0.0 0.0 5.9 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1324/10 105.42 GB 0.0 31.7 17.2 14.5 41.0 26.4 13.8 4.3 141.2 182.5 229.73 163.46 268 0.857 31M 182K 0.0 0.0 Int 0/0 0.00 KB 0.0 31.7 17.2 14.5 41.0 26.4 13.8 4.3 141.2 182.5 229.73 163.46 268 0.857 31M 182K 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 31.7 17.2 14.5 31.5 17.0 0.0 0.0 166.7 165.7 194.54 138.45 137 1.420 31M 182K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 9.5 9.5 0.0 0.0 0.0 275.7 35.19 25.00 131 0.269 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): 59.5 total, 59.3 interval Flush(GB): cumulative 9.474, interval 9.474 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: 40.95 GB write, 704.60 MB/s write, 31.67 GB read, 544.96 MB/s read, 229.7 seconds Interval compaction: 40.95 GB write, 706.72 MB/s write, 31.67 GB read, 546.60 MB/s read, 229.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 14, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 14, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 103, pending-compaction-bytes-delays: 7, pending-compaction-bytes-stops: 0, total-delays: 21, total-stops: 103, interval: 124 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4282925 Average: 2.9726 StdDev: 34.38 Min: 0 Median: 1.5069 Max: 11529 Percentiles: P50: 1.51 P75: 1.91 P99: 7.10 P99.9: 137.90 P99.99: 449.20 ------------------------------------------------------ [ 0, 1 ] 793892 18.536% 18.536% #### ( 1, 2 ] 2658434 62.071% 80.607% ############ ( 2, 3 ] 450879 10.527% 91.134% ## ( 3, 4 ] 184314 4.303% 95.438% # ( 4, 6 ] 143295 3.346% 98.783% # ( 6, 10 ] 33656 0.786% 99.569% ( 10, 15 ] 5938 0.139% 99.708% ( 15, 22 ] 824 0.019% 99.727% ( 22, 34 ] 44 0.001% 99.728% ( 34, 51 ] 86 0.002% 99.730% ( 51, 76 ] 166 0.004% 99.734% ( 76, 110 ] 5199 0.121% 99.855% ( 110, 170 ] 4121 0.096% 99.952% ( 170, 250 ] 833 0.019% 99.971% ( 250, 380 ] 606 0.014% 99.985% ( 380, 580 ] 609 0.014% 99.999% ( 580, 870 ] 367 0.009% 100.008% ( 870, 1300 ] 261 0.006% 100.014% ( 1300, 1900 ] 117 0.003% 100.017% ( 1900, 2900 ] 114 0.003% 100.019% ( 2900, 4400 ] 137 0.003% 100.023% ( 4400, 6600 ] 33 0.001% 100.023% ( 6600, 9900 ] 6 0.000% 100.023% ( 9900, 14000 ] 2 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 1840047 Average: 6.5729 StdDev: 102.09 Min: 0 Median: 1.8404 Max: 11804 Percentiles: P50: 1.84 P75: 2.84 P99: 9.24 P99.9: 138.54 P99.99: 494.12 ------------------------------------------------------ [ 0, 1 ] 137885 7.494% 7.494% # ( 1, 2 ] 930681 50.579% 58.073% ########## ( 2, 3 ] 368995 20.054% 78.126% #### ( 3, 4 ] 175818 9.555% 87.681% ## ( 4, 6 ] 176945 9.616% 97.298% ## ( 6, 10 ] 38616 2.099% 99.396% ( 10, 15 ] 6650 0.361% 99.758% ( 15, 22 ] 879 0.048% 99.806% ( 22, 34 ] 50 0.003% 99.808% ( 34, 51 ] 26 0.001% 99.810% ( 51, 76 ] 99 0.005% 99.815% ( 76, 110 ] 1111 0.060% 99.875% ( 110, 170 ] 950 0.052% 99.927% ( 170, 250 ] 284 0.015% 99.943% ( 250, 380 ] 486 0.026% 99.969% ( 380, 580 ] 680 0.037% 100.006% ( 580, 870 ] 779 0.042% 100.048% ( 870, 1300 ] 558 0.030% 100.079% ( 1300, 1900 ] 379 0.021% 100.099% ( 1900, 2900 ] 535 0.029% 100.128% ( 2900, 4400 ] 584 0.032% 100.160% ( 4400, 6600 ] 169 0.009% 100.169% ( 6600, 9900 ] 35 0.002% 100.171% ( 9900, 14000 ] 2 0.000% 100.171% ** Level 2 read latency histogram (micros): Count: 161487 Average: 4.9871 StdDev: 82.46 Min: 1 Median: 1.6094 Max: 6170 Percentiles: P50: 1.61 P75: 2.19 P99: 8.02 P99.9: 764.97 P99.99: 3959.92 ------------------------------------------------------ [ 0, 1 ] 24395 15.106% 15.106% ### ( 1, 2 ] 92463 57.257% 72.364% ########### ( 2, 3 ] 22968 14.223% 86.587% ### ( 3, 4 ] 9857 6.104% 92.690% # ( 4, 6 ] 9195 5.694% 98.384% # ( 6, 10 ] 1970 1.220% 99.604% ( 10, 15 ] 317 0.196% 99.801% ( 15, 22 ] 43 0.027% 99.827% ( 22, 34 ] 5 0.003% 99.830% ( 76, 110 ] 1 0.001% 99.831% ( 110, 170 ] 10 0.006% 99.837% ( 170, 250 ] 11 0.007% 99.844% ( 250, 380 ] 27 0.017% 99.861% ( 380, 580 ] 38 0.024% 99.884% ( 580, 870 ] 40 0.025% 99.909% ( 870, 1300 ] 42 0.026% 99.935% ( 1300, 1900 ] 25 0.015% 99.950% ( 1900, 2900 ] 37 0.023% 99.973% ( 2900, 4400 ] 38 0.024% 99.997% ( 4400, 6600 ] 10 0.006% 100.003% ** Level 3 read latency histogram (micros): Count: 2221585 Average: 8.2593 StdDev: 119.31 Min: 0 Median: 1.9875 Max: 12273 Percentiles: P50: 1.99 P75: 3.02 P99: 9.41 P99.9: 260.00 P99.99: 567.91 ------------------------------------------------------ [ 0, 1 ] 38764 1.745% 1.745% ( 1, 2 ] 1085635 48.868% 50.612% ########## ( 2, 3 ] 537216 24.182% 74.794% ##### ( 3, 4 ] 246549 11.098% 85.892% ## ( 4, 6 ] 245722 11.061% 96.953% ## ( 6, 10 ] 53361 2.402% 99.355% ( 10, 15 ] 9367 0.422% 99.776% ( 15, 22 ] 1283 0.058% 99.834% ( 22, 34 ] 103 0.005% 99.839% ( 34, 51 ] 39 0.002% 99.840% ( 51, 76 ] 33 0.001% 99.842% ( 76, 110 ] 123 0.006% 99.847% ( 110, 170 ] 540 0.024% 99.872% ( 170, 250 ] 563 0.025% 99.897% ( 250, 380 ] 850 0.038% 99.935% ( 380, 580 ] 1293 0.058% 99.994% ( 580, 870 ] 1501 0.068% 100.061% ( 870, 1300 ] 1271 0.057% 100.118% ( 1300, 1900 ] 735 0.033% 100.151% ( 1900, 2900 ] 870 0.039% 100.191% ( 2900, 4400 ] 918 0.041% 100.232% ( 4400, 6600 ] 249 0.011% 100.243% ( 6600, 9900 ] 67 0.003% 100.246% ( 9900, 14000 ] 3 0.000% 100.246% ** Level 4 read latency histogram (micros): Count: 127376 Average: 47.6622 StdDev: 327.56 Min: 0 Median: 2.0172 Max: 16064 Percentiles: P50: 2.02 P75: 3.17 P99: 1298.46 P99.9: 4151.88 P99.99: 5756.56 ------------------------------------------------------ [ 0, 1 ] 2437 1.913% 1.913% ( 1, 2 ] 60735 47.682% 49.595% ########## ( 2, 3 ] 29998 23.551% 73.146% ##### ( 3, 4 ] 14089 11.061% 84.207% ## ( 4, 6 ] 11490 9.021% 93.227% ## ( 6, 10 ] 3114 2.445% 95.672% ( 10, 15 ] 580 0.455% 96.127% ( 15, 22 ] 82 0.064% 96.192% ( 22, 34 ] 20 0.016% 96.207% ( 34, 51 ] 4 0.003% 96.210% ( 76, 110 ] 43 0.034% 96.244% ( 110, 170 ] 217 0.170% 96.415% ( 170, 250 ] 312 0.245% 96.659% ( 250, 380 ] 463 0.363% 97.023% ( 380, 580 ] 783 0.615% 97.638% ( 580, 870 ] 966 0.758% 98.396% ( 870, 1300 ] 772 0.606% 99.002% ( 1300, 1900 ] 471 0.370% 99.372% ( 1900, 2900 ] 368 0.289% 99.661% ( 2900, 4400 ] 365 0.287% 99.947% ( 4400, 6600 ] 88 0.069% 100.016% ( 6600, 9900 ] 26 0.020% 100.037% ( 9900, 14000 ] 1 0.001% 100.038% ( 14000, 22000 ] 2 0.002% 100.039% ** Level 5 read latency histogram (micros): Count: 360 Average: 1339.8611 StdDev: 1467.25 Min: 83 Median: 704.2857 Max: 8422 Percentiles: P50: 704.29 P75: 1881.82 P99: 6348.57 P99.9: 8422.00 P99.99: 8422.00 ------------------------------------------------------ ( 76, 110 ] 12 3.333% 3.333% # ( 110, 170 ] 25 6.944% 10.278% # ( 170, 250 ] 32 8.889% 19.167% ## ( 250, 380 ] 51 14.167% 33.333% ### ( 380, 580 ] 45 12.500% 45.833% ### ( 580, 870 ] 35 9.722% 55.556% ## ( 870, 1300 ] 38 10.556% 66.111% ## ( 1300, 1900 ] 33 9.167% 75.278% ## ( 1900, 2900 ] 28 7.778% 83.056% ## ( 2900, 4400 ] 45 12.500% 95.556% ### ( 4400, 6600 ] 14 3.889% 99.444% # ( 6600, 9900 ] 2 0.556% 100.000% ** DB Stats ** Uptime(secs): 59.5 total, 4.3 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 165.37 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:31.358 H:M:S, 52.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 229.19 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.546 H:M:S, 36.0 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] overwrite : 5.879 micros/op 170107 ops/sec 60.191 seconds 10238999 operations; 164.8 MB/s Microseconds per write: Count: 10238999 Average: 5.8786 StdDev: 737.41 Min: 0 Median: 1.7579 Max: 917339 Percentiles: P50: 1.76 P75: 2.77 P99: 8.52 P99.9: 1077.15 P99.99: 2696.71 ------------------------------------------------------ [ 0, 1 ] 1268640 12.390% 12.390% ## ( 1, 2 ] 5080810 49.622% 62.012% ########## ( 2, 3 ] 1736665 16.961% 78.974% ### ( 3, 4 ] 1424150 13.909% 92.883% ### ( 4, 6 ] 562579 5.494% 98.377% # ( 6, 10 ] 101229 0.989% 99.366% ( 10, 15 ] 29085 0.284% 99.650% ( 15, 22 ] 8187 0.080% 99.730% ( 22, 34 ] 1444 0.014% 99.744% ( 34, 51 ] 179 0.002% 99.746% ( 51, 76 ] 53 0.001% 99.746% ( 76, 110 ] 6994 0.068% 99.815% ( 110, 170 ] 2910 0.028% 99.843% ( 170, 250 ] 303 0.003% 99.846% ( 250, 380 ] 131 0.001% 99.847% ( 380, 580 ] 35 0.000% 99.848% ( 580, 870 ] 39 0.000% 99.848% ( 870, 1300 ] 11058 0.108% 99.956% ( 1300, 1900 ] 24 0.000% 99.956% ( 1900, 2900 ] 4343 0.042% 99.999% ( 2900, 4400 ] 93 0.001% 100.000% ( 4400, 6600 ] 7 0.000% 100.000% ( 6600, 9900 ] 4 0.000% 100.000% ( 9900, 14000 ] 3 0.000% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 75000, 110000 ] 1 0.000% 100.000% ( 110000, 170000 ] 2 0.000% 100.000% ( 170000, 250000 ] 16 0.000% 100.000% ( 250000, 380000 ] 6 0.000% 100.000% ( 570000, 860000 ] 5 0.000% 100.000% ( 860000, 1200000 ] 2 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 : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 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 : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 209361 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 : 10238999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10566646968 rocksdb.bytes.read COUNT : 0 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 : 673 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 31587718 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 : 36128978597 rocksdb.compact.write.bytes COUNT : 35917610921 rocksdb.flush.write.bytes COUNT : 10502833594 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 : 82 rocksdb.number.superversion_acquires COUNT : 0 rocksdb.number.superversion_releases COUNT : 0 rocksdb.number.superversion_cleanups COUNT : 0 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 : 298 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 : 10418460672 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4320256 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 : 36238644671 rocksdb.non.last.level.read.count COUNT : 8754227 rocksdb.block.checksum.compute.count COUNT : 8752963 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 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.db.write.micros P50 : 1.394711 P95 : 3.880985 P99 : 6.791737 P100 : 917335.000000 COUNT : 10238999 SUM : 55228808 rocksdb.compaction.times.micros P50 : 1057674.418605 P95 : 2840000.000000 P99 : 8546000.000000 P100 : 20945471.000000 COUNT : 138 SUM : 195512252 rocksdb.compaction.times.cpu_micros P50 : 692105.263158 P95 : 2000000.000000 P99 : 8546000.000000 P100 : 19104472.000000 COUNT : 138 SUM : 139404165 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 : 721.027397 P95 : 28875.000000 P99 : 222000.000000 P100 : 331837.000000 COUNT : 135 SUM : 1035324 rocksdb.compaction.outfile.sync.micros P50 : 2614.285714 P95 : 184222.222222 P99 : 363200.000000 P100 : 2157981.000000 COUNT : 468 SUM : 19156957 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 : 138.125000 P95 : 2680.000000 P99 : 4017.500000 P100 : 4200.000000 COUNT : 306 SUM : 160574 rocksdb.table.open.io.micros P50 : 1620.192308 P95 : 8518.714286 P99 : 13044.187500 P100 : 16083.000000 COUNT : 673 SUM : 1623414 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 : 3.790322 P95 : 8.516171 P99 : 12.596196 P100 : 16069.000000 COUNT : 8751406 SUM : 69489514 rocksdb.read.block.get.micros P50 : 502.727273 P95 : 3917.032967 P99 : 5899.666667 P100 : 8520.000000 COUNT : 1346 SUM : 1342261 rocksdb.write.raw.block.micros P50 : 0.516494 P95 : 0.981338 P99 : 2.995175 P100 : 32707.000000 COUNT : 11244113 SUM : 27924247 rocksdb.numfiles.in.singlecompaction P50 : 2.296296 P95 : 3.993939 P99 : 12.800000 P100 : 25.000000 COUNT : 188 SUM : 590 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 : 0.568027 P95 : 1218.137537 P99 : 2608.819703 P100 : 917156.000000 COUNT : 129024 SUM : 31599735 rocksdb.sst.read.micros P50 : 1.686808 P95 : 5.175164 P99 : 9.174079 P100 : 16064.000000 COUNT : 8755023 SUM : 51019209 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 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.bytes.per.write P50 : 1032.000000 P95 : 1032.000000 P99 : 1032.000000 P100 : 1032.000000 COUNT : 10238999 SUM : 10566646968 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 : 220666.666667 P95 : 758500.000000 P99 : 1038944.000000 P100 : 1038944.000000 COUNT : 135 SUM : 36109985 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 : 430 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