[2024-12-16 12:32:42.279916] Starting SPDK v24.09.1-pre git sha1 b18e1bd62 / DPDK 23.11.0 initialization... [2024-12-16 12:32:42.280244] [ 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_pid1691210 ] Set seed to 1734348762272617 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-16 12:32:42.418239] app.c: 917:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-16 12:32:42.463013] app.c: 610:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-16 12:32:42.463067] app.c: 611:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1691210' to capture a snapshot of events at runtime. [2024-12-16 12:32:42.463081] app.c: 616:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-12-16 12:32:42.463095] app.c: 617:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-12-16 12:32:42.463106] app.c: 618:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1691210 for offline analysis/debug. [2024-12-16 12:32:42.463206] reactor.c: 990:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Mon Dec 16 12:32:44 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/12/16-12:32:47 ... thread 0: (1000000,1000000) ops and (330484.1,330484.1) ops/second in (3.025864,3.025864) 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 11/9 693.04 MB 12.6 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 353.1 2.50 2.34 13 0.192 0 0 0.0 0.0 L2 3/2 237.09 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.0 1.8 254.4 254.2 1.37 1.34 2 0.685 353K 196 0.0 0.0 L3 9/0 755.93 MB 0.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.60 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 1056/0 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 1195/11 97.00 GB 0.0 0.3 0.2 0.2 1.2 1.0 0.0 1.4 90.1 318.1 3.87 3.67 15 0.258 353K 196 0.0 0.0 Int 0/0 0.00 KB 0.0 0.3 0.2 0.2 1.2 1.0 0.0 1.4 90.1 318.1 3.87 3.67 15 0.258 353K 196 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 0.3 0.2 0.2 0.3 0.2 0.0 0.0 254.4 254.2 1.37 1.34 2 0.685 353K 196 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.9 0.9 0.0 0.0 0.0 353.1 2.50 2.34 13 0.192 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): 3.2 total, 3.0 interval Flush(GB): cumulative 0.861, interval 0.861 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.20 GB write, 383.75 MB/s write, 0.34 GB read, 108.72 MB/s read, 3.9 seconds Interval compaction: 1.20 GB write, 406.43 MB/s write, 0.34 GB read, 115.14 MB/s read, 3.9 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: 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: 148474 Average: 2.0072 StdDev: 4.91 Min: 1 Median: 1.3683 Max: 1441 Percentiles: P50: 1.37 P75: 1.79 P99: 5.71 P99.9: 12.15 P99.99: 52.91 ------------------------------------------------------ [ 0, 1 ] 41984 28.277% 28.277% ###### ( 1, 2 ] 87576 58.984% 87.261% ############ ( 2, 3 ] 10773 7.256% 94.517% # ( 3, 4 ] 4386 2.954% 97.471% # ( 4, 6 ] 2660 1.792% 99.262% ( 6, 10 ] 868 0.585% 99.847% ( 10, 15 ] 190 0.128% 99.975% ( 15, 22 ] 16 0.011% 99.986% ( 22, 34 ] 6 0.004% 99.990% ( 34, 51 ] 3 0.002% 99.992% ( 51, 76 ] 2 0.001% 99.993% ( 76, 110 ] 1 0.001% 99.994% ( 170, 250 ] 23 0.015% 100.009% ( 250, 380 ] 1 0.001% 100.010% ( 380, 580 ] 1 0.001% 100.011% ( 1300, 1900 ] 1 0.001% 100.011% ** Level 2 read latency histogram (micros): Count: 80531 Average: 2.1481 StdDev: 7.20 Min: 0 Median: 1.3737 Max: 1047 Percentiles: P50: 1.37 P75: 1.80 P99: 6.39 P99.9: 54.91 P99.99: 241.58 ------------------------------------------------------ [ 0, 1 ] 22589 28.050% 28.050% ###### ( 1, 2 ] 47308 58.745% 86.795% ############ ( 2, 3 ] 5988 7.436% 94.231% # ( 3, 4 ] 2284 2.836% 97.067% # ( 4, 6 ] 1504 1.868% 98.935% ( 6, 10 ] 557 0.692% 99.626% ( 10, 15 ] 181 0.225% 99.851% ( 15, 22 ] 31 0.038% 99.889% ( 22, 34 ] 7 0.009% 99.898% ( 34, 51 ] 2 0.002% 99.901% ( 51, 76 ] 3 0.004% 99.904% ( 76, 110 ] 45 0.056% 99.960% ( 110, 170 ] 16 0.020% 99.980% ( 170, 250 ] 10 0.012% 99.993% ( 250, 380 ] 1 0.001% 99.994% ( 380, 580 ] 3 0.004% 99.998% ( 580, 870 ] 2 0.002% 100.000% ( 870, 1300 ] 1 0.001% 100.001% ** Level 3 read latency histogram (micros): Count: 45 Average: 1352.2000 StdDev: 1005.67 Min: 173 Median: 860.3333 Max: 3864 Percentiles: P50: 860.33 P75: 1993.75 P99: 3864.00 P99.9: 3864.00 P99.99: 3864.00 ------------------------------------------------------ ( 170, 250 ] 2 4.444% 4.444% # ( 380, 580 ] 6 13.333% 17.778% ### ( 580, 870 ] 15 33.333% 51.111% ####### ( 870, 1300 ] 5 11.111% 62.222% ## ( 1300, 1900 ] 5 11.111% 73.333% ## ( 1900, 2900 ] 8 17.778% 91.111% #### ( 2900, 4400 ] 4 8.889% 100.000% ## ** Level 4 read latency histogram (micros): Count: 30 Average: 1070.7667 StdDev: 885.40 Min: 94 Median: 870.0000 Max: 3219 Percentiles: P50: 870.00 P75: 1525.00 P99: 3219.00 P99.9: 3219.00 P99.99: 3219.00 ------------------------------------------------------ ( 76, 110 ] 5 16.667% 16.667% ### ( 250, 380 ] 2 6.667% 23.333% # ( 380, 580 ] 2 6.667% 30.000% # ( 580, 870 ] 6 20.000% 50.000% #### ( 870, 1300 ] 6 20.000% 70.000% #### ( 1300, 1900 ] 4 13.333% 83.333% ### ( 1900, 2900 ] 2 6.667% 90.000% # ( 2900, 4400 ] 3 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 3.2 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 306.94 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.197 H:M:S, 6.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 325.03 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.197 H:M:S, 6.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/12/16-12:32:50 ... thread 0: (1000000,2000000) ops and (342352.7,336313.7) ops/second in (2.920964,5.946828) 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 1.29 GB 107.0 1.0 0.0 1.0 2.8 1.8 0.0 1.6 111.5 313.4 9.04 8.60 32 0.283 1023K 959 0.0 0.0 L1 1/0 2.48 MB 0.2 0.3 0.3 0.0 0.3 0.3 0.2 1.0 242.3 242.0 1.30 1.27 1 1.300 319K 402 0.0 0.0 L2 1/0 49.75 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.3 1.8 254.4 254.2 1.37 1.34 2 0.685 353K 196 0.0 0.0 L3 25/0 970.48 MB 1.0 0.7 0.5 0.2 0.7 0.5 0.0 1.4 212.5 212.3 3.23 3.07 3 1.077 697K 607 0.0 0.0 L4 148/0 9.51 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1060/0 86.12 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1244/4 97.92 GB 0.0 2.3 1.0 1.3 4.1 2.8 1.1 2.3 157.8 279.9 14.95 14.28 38 0.393 2394K 2164 0.0 0.0 Int 0/0 0.00 KB 0.0 2.3 1.0 1.3 4.1 2.8 1.1 2.3 157.8 279.9 14.95 14.28 38 0.393 2394K 2164 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 2.3 1.0 1.3 2.3 1.0 0.0 0.0 240.2 240.0 9.82 9.51 10 0.982 2394K 2164 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 0.0 356.3 5.13 4.77 28 0.183 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): 6.1 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: 4.09 GB write, 682.72 MB/s write, 2.30 GB read, 384.91 MB/s read, 14.9 seconds Interval compaction: 4.09 GB write, 703.25 MB/s write, 2.30 GB read, 396.48 MB/s read, 14.9 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: 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: 406772 Average: 2.1223 StdDev: 4.84 Min: 0 Median: 1.4466 Max: 1441 Percentiles: P50: 1.45 P75: 1.85 P99: 5.92 P99.9: 12.96 P99.99: 23.74 ------------------------------------------------------ [ 0, 1 ] 91052 22.384% 22.384% #### ( 1, 2 ] 251524 61.834% 84.218% ############ ( 2, 3 ] 36654 9.011% 93.229% ## ( 3, 4 ] 15039 3.697% 96.926% # ( 4, 6 ] 8779 2.158% 99.084% ( 6, 10 ] 2893 0.711% 99.796% ( 10, 15 ] 719 0.177% 99.972% ( 15, 22 ] 70 0.017% 99.990% ( 22, 34 ] 16 0.004% 99.994% ( 34, 51 ] 5 0.001% 99.995% ( 51, 76 ] 4 0.001% 99.996% ( 76, 110 ] 2 0.000% 99.996% ( 170, 250 ] 46 0.011% 100.008% ( 250, 380 ] 10 0.002% 100.010% ( 380, 580 ] 3 0.001% 100.011% ( 580, 870 ] 2 0.000% 100.011% ( 870, 1300 ] 2 0.000% 100.012% ( 1300, 1900 ] 1 0.000% 100.012% ** Level 1 read latency histogram (micros): Count: 79229 Average: 2.4255 StdDev: 3.53 Min: 1 Median: 1.6311 Max: 630 Percentiles: P50: 1.63 P75: 2.04 P99: 7.47 P99.9: 14.21 P99.99: 21.78 ------------------------------------------------------ [ 0, 1 ] 6626 8.363% 8.363% ## ( 1, 2 ] 52273 65.977% 74.340% ############# ( 2, 3 ] 11808 14.904% 89.244% ### ( 3, 4 ] 4565 5.762% 95.006% # ( 4, 6 ] 2881 3.636% 98.642% # ( 6, 10 ] 772 0.974% 99.616% ( 10, 15 ] 267 0.337% 99.953% ( 15, 22 ] 30 0.038% 99.991% ( 22, 34 ] 5 0.006% 99.997% ( 34, 51 ] 3 0.004% 100.001% ( 110, 170 ] 1 0.001% 100.003% ( 170, 250 ] 1 0.001% 100.004% ( 250, 380 ] 2 0.003% 100.006% ( 380, 580 ] 1 0.001% 100.008% ( 580, 870 ] 1 0.001% 100.009% ** Level 2 read latency histogram (micros): Count: 88118 Average: 2.1679 StdDev: 6.89 Min: 0 Median: 1.3978 Max: 1047 Percentiles: P50: 1.40 P75: 1.82 P99: 6.46 P99.9: 25.23 P99.99: 235.51 ------------------------------------------------------ [ 0, 1 ] 23191 26.318% 26.318% ##### ( 1, 2 ] 52462 59.536% 85.854% ############ ( 2, 3 ] 6980 7.921% 93.775% ## ( 3, 4 ] 2750 3.121% 96.896% # ( 4, 6 ] 1783 2.023% 98.920% ( 6, 10 ] 621 0.705% 99.624% ( 10, 15 ] 210 0.238% 99.863% ( 15, 22 ] 31 0.035% 99.898% ( 22, 34 ] 7 0.008% 99.906% ( 34, 51 ] 2 0.002% 99.908% ( 51, 76 ] 3 0.003% 99.911% ( 76, 110 ] 45 0.051% 99.963% ( 110, 170 ] 16 0.018% 99.981% ( 170, 250 ] 10 0.011% 99.992% ( 250, 380 ] 1 0.001% 99.993% ( 380, 580 ] 3 0.003% 99.997% ( 580, 870 ] 2 0.002% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 47903 Average: 3.7196 StdDev: 51.79 Min: 1 Median: 1.6111 Max: 3864 Percentiles: P50: 1.61 P75: 1.99 P99: 8.46 P99.9: 135.16 P99.99: 2301.21 ------------------------------------------------------ [ 0, 1 ] 4724 9.862% 9.862% ## ( 1, 2 ] 31466 65.687% 75.549% ############# ( 2, 3 ] 6612 13.803% 89.351% ### ( 3, 4 ] 2695 5.626% 94.977% # ( 4, 6 ] 1626 3.394% 98.372% # ( 6, 10 ] 490 1.023% 99.395% ( 10, 15 ] 180 0.376% 99.770% ( 15, 22 ] 14 0.029% 99.800% ( 22, 34 ] 35 0.073% 99.873% ( 34, 51 ] 7 0.015% 99.887% ( 51, 76 ] 1 0.002% 99.889% ( 76, 110 ] 3 0.006% 99.896% ( 110, 170 ] 5 0.010% 99.906% ( 170, 250 ] 2 0.004% 99.910% ( 250, 380 ] 1 0.002% 99.912% ( 380, 580 ] 9 0.019% 99.931% ( 580, 870 ] 15 0.031% 99.962% ( 870, 1300 ] 5 0.010% 99.973% ( 1300, 1900 ] 5 0.010% 99.983% ( 1900, 2900 ] 8 0.017% 100.000% ( 2900, 4400 ] 4 0.008% 100.008% ** Level 4 read latency histogram (micros): Count: 30 Average: 1070.7667 StdDev: 885.40 Min: 94 Median: 870.0000 Max: 3219 Percentiles: P50: 870.00 P75: 1525.00 P99: 3219.00 P99.9: 3219.00 P99.99: 3219.00 ------------------------------------------------------ ( 76, 110 ] 5 16.667% 16.667% ### ( 250, 380 ] 2 6.667% 23.333% # ( 380, 580 ] 2 6.667% 30.000% # ( 580, 870 ] 6 20.000% 50.000% #### ( 870, 1300 ] 6 20.000% 70.000% #### ( 1300, 1900 ] 4 13.333% 83.333% ### ( 1900, 2900 ] 2 6.667% 90.000% # ( 2900, 4400 ] 3 10.000% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 334.9500 StdDev: 341.59 Min: 100 Median: 170.0000 Max: 1399 Percentiles: P50: 170.00 P75: 446.67 P99: 1399.00 P99.9: 1399.00 P99.99: 1399.00 ------------------------------------------------------ ( 76, 110 ] 4 20.000% 20.000% #### ( 110, 170 ] 6 30.000% 50.000% ###### ( 170, 250 ] 3 15.000% 65.000% ### ( 250, 380 ] 1 5.000% 70.000% # ( 380, 580 ] 3 15.000% 85.000% ### ( 580, 870 ] 1 5.000% 90.000% # ( 870, 1300 ] 1 5.000% 95.000% # ( 1300, 1900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 6.1 total, 2.9 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 321.24 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.197 H:M:S, 3.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 336.94 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/16-12:32:53 ... thread 0: (1000000,3000000) ops and (348479.3,340273.4) ops/second in (2.869611,8.816439) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 16/8 2.27 GB 182.5 2.0 0.0 2.0 4.7 2.8 0.0 1.7 128.8 309.8 15.65 14.89 52 0.301 2047K 1889 0.0 0.0 L1 1/0 2.48 MB 0.2 0.3 0.3 0.0 0.3 0.3 0.2 1.0 242.3 242.0 1.30 1.27 1 1.300 319K 402 0.0 0.0 L2 1/0 49.75 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.3 1.8 254.4 254.2 1.37 1.34 2 0.685 353K 196 0.0 0.0 L3 25/0 970.48 MB 1.0 0.7 0.5 0.2 0.7 0.5 0.0 1.4 212.5 212.3 3.23 3.07 3 1.077 697K 607 0.0 0.0 L4 148/0 9.51 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1060/0 86.12 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1251/8 98.90 GB 0.0 3.3 1.0 2.3 6.1 3.7 1.1 2.2 156.2 287.5 21.56 20.57 58 0.372 3418K 3094 0.0 0.0 Int 0/0 0.00 KB 0.0 3.3 1.0 2.3 6.1 3.7 1.1 2.2 156.2 287.5 21.56 20.57 58 0.372 3418K 3094 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 3.3 1.0 2.3 3.3 1.0 0.0 0.0 245.0 244.7 13.74 13.32 14 0.982 3418K 3094 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 0.0 362.8 7.82 7.26 44 0.178 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): 9.0 total, 8.8 interval Flush(GB): cumulative 2.769, interval 2.769 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 6.05 GB write, 688.92 MB/s write, 3.29 GB read, 374.18 MB/s read, 21.6 seconds Interval compaction: 6.05 GB write, 702.90 MB/s write, 3.29 GB read, 381.77 MB/s read, 21.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 656136 Average: 2.0576 StdDev: 5.14 Min: 0 Median: 1.4119 Max: 1488 Percentiles: P50: 1.41 P75: 1.82 P99: 5.74 P99.9: 12.64 P99.99: 21.48 ------------------------------------------------------ [ 0, 1 ] 161603 24.629% 24.629% ##### ( 1, 2 ] 404138 61.594% 86.223% ############ ( 2, 3 ] 53732 8.189% 94.412% ## ( 3, 4 ] 20650 3.147% 97.559% # ( 4, 6 ] 10852 1.654% 99.213% ( 6, 10 ] 3949 0.602% 99.815% ( 10, 15 ] 1052 0.160% 99.976% ( 15, 22 ] 102 0.016% 99.991% ( 22, 34 ] 23 0.004% 99.995% ( 34, 51 ] 7 0.001% 99.996% ( 51, 76 ] 4 0.001% 99.996% ( 76, 110 ] 3 0.000% 99.997% ( 170, 250 ] 71 0.011% 100.008% ( 250, 380 ] 16 0.002% 100.010% ( 380, 580 ] 7 0.001% 100.011% ( 580, 870 ] 4 0.001% 100.012% ( 870, 1300 ] 4 0.001% 100.012% ( 1300, 1900 ] 2 0.000% 100.013% ** Level 1 read latency histogram (micros): Count: 79229 Average: 2.4255 StdDev: 3.53 Min: 1 Median: 1.6311 Max: 630 Percentiles: P50: 1.63 P75: 2.04 P99: 7.47 P99.9: 14.21 P99.99: 21.78 ------------------------------------------------------ [ 0, 1 ] 6626 8.363% 8.363% ## ( 1, 2 ] 52273 65.977% 74.340% ############# ( 2, 3 ] 11808 14.904% 89.244% ### ( 3, 4 ] 4565 5.762% 95.006% # ( 4, 6 ] 2881 3.636% 98.642% # ( 6, 10 ] 772 0.974% 99.616% ( 10, 15 ] 267 0.337% 99.953% ( 15, 22 ] 30 0.038% 99.991% ( 22, 34 ] 5 0.006% 99.997% ( 34, 51 ] 3 0.004% 100.001% ( 110, 170 ] 1 0.001% 100.003% ( 170, 250 ] 1 0.001% 100.004% ( 250, 380 ] 2 0.003% 100.006% ( 380, 580 ] 1 0.001% 100.008% ( 580, 870 ] 1 0.001% 100.009% ** Level 2 read latency histogram (micros): Count: 88118 Average: 2.1679 StdDev: 6.89 Min: 0 Median: 1.3978 Max: 1047 Percentiles: P50: 1.40 P75: 1.82 P99: 6.46 P99.9: 25.23 P99.99: 235.51 ------------------------------------------------------ [ 0, 1 ] 23191 26.318% 26.318% ##### ( 1, 2 ] 52462 59.536% 85.854% ############ ( 2, 3 ] 6980 7.921% 93.775% ## ( 3, 4 ] 2750 3.121% 96.896% # ( 4, 6 ] 1783 2.023% 98.920% ( 6, 10 ] 621 0.705% 99.624% ( 10, 15 ] 210 0.238% 99.863% ( 15, 22 ] 31 0.035% 99.898% ( 22, 34 ] 7 0.008% 99.906% ( 34, 51 ] 2 0.002% 99.908% ( 51, 76 ] 3 0.003% 99.911% ( 76, 110 ] 45 0.051% 99.963% ( 110, 170 ] 16 0.018% 99.981% ( 170, 250 ] 10 0.011% 99.992% ( 250, 380 ] 1 0.001% 99.993% ( 380, 580 ] 3 0.003% 99.997% ( 580, 870 ] 2 0.002% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 47903 Average: 3.7196 StdDev: 51.79 Min: 1 Median: 1.6111 Max: 3864 Percentiles: P50: 1.61 P75: 1.99 P99: 8.46 P99.9: 135.16 P99.99: 2301.21 ------------------------------------------------------ [ 0, 1 ] 4724 9.862% 9.862% ## ( 1, 2 ] 31466 65.687% 75.549% ############# ( 2, 3 ] 6612 13.803% 89.351% ### ( 3, 4 ] 2695 5.626% 94.977% # ( 4, 6 ] 1626 3.394% 98.372% # ( 6, 10 ] 490 1.023% 99.395% ( 10, 15 ] 180 0.376% 99.770% ( 15, 22 ] 14 0.029% 99.800% ( 22, 34 ] 35 0.073% 99.873% ( 34, 51 ] 7 0.015% 99.887% ( 51, 76 ] 1 0.002% 99.889% ( 76, 110 ] 3 0.006% 99.896% ( 110, 170 ] 5 0.010% 99.906% ( 170, 250 ] 2 0.004% 99.910% ( 250, 380 ] 1 0.002% 99.912% ( 380, 580 ] 9 0.019% 99.931% ( 580, 870 ] 15 0.031% 99.962% ( 870, 1300 ] 5 0.010% 99.973% ( 1300, 1900 ] 5 0.010% 99.983% ( 1900, 2900 ] 8 0.017% 100.000% ( 2900, 4400 ] 4 0.008% 100.008% ** Level 4 read latency histogram (micros): Count: 30 Average: 1070.7667 StdDev: 885.40 Min: 94 Median: 870.0000 Max: 3219 Percentiles: P50: 870.00 P75: 1525.00 P99: 3219.00 P99.9: 3219.00 P99.99: 3219.00 ------------------------------------------------------ ( 76, 110 ] 5 16.667% 16.667% ### ( 250, 380 ] 2 6.667% 23.333% # ( 380, 580 ] 2 6.667% 30.000% # ( 580, 870 ] 6 20.000% 50.000% #### ( 870, 1300 ] 6 20.000% 70.000% #### ( 1300, 1900 ] 4 13.333% 83.333% ### ( 1900, 2900 ] 2 6.667% 90.000% # ( 2900, 4400 ] 3 10.000% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 334.9500 StdDev: 341.59 Min: 100 Median: 170.0000 Max: 1399 Percentiles: P50: 170.00 P75: 446.67 P99: 1399.00 P99.9: 1399.00 P99.99: 1399.00 ------------------------------------------------------ ( 76, 110 ] 4 20.000% 20.000% #### ( 110, 170 ] 6 30.000% 50.000% ###### ( 170, 250 ] 3 15.000% 65.000% ### ( 250, 380 ] 1 5.000% 70.000% # ( 380, 580 ] 3 15.000% 85.000% ### ( 580, 870 ] 1 5.000% 90.000% # ( 870, 1300 ] 1 5.000% 95.000% # ( 1300, 1900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 9.0 total, 2.9 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 328.16 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.197 H:M:S, 2.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 342.95 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/16-12:32:55 ... thread 0: (1000000,4000000) ops and (343032.0,340958.9) ops/second in (2.915180,11.731619) 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 17/4 3.26 GB 308.4 3.0 0.0 3.0 6.7 3.7 0.0 1.8 136.6 310.0 22.15 21.13 72 0.308 3070K 2863 0.0 0.0 L1 1/0 2.48 MB 0.2 0.3 0.3 0.0 0.3 0.3 0.2 1.0 242.3 242.0 1.30 1.27 1 1.300 319K 402 0.0 0.0 L2 1/0 49.75 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.3 1.8 254.4 254.2 1.37 1.34 2 0.685 353K 196 0.0 0.0 L3 25/0 970.48 MB 1.0 0.7 0.5 0.2 0.7 0.5 0.0 1.4 212.5 212.3 3.23 3.07 3 1.077 697K 607 0.0 0.0 L4 148/0 9.51 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1060/0 86.12 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1252/4 99.89 GB 0.0 4.3 1.0 3.3 8.0 4.7 1.1 2.1 156.0 292.8 28.05 26.81 78 0.360 4441K 4068 0.0 0.0 Int 0/0 0.00 KB 0.0 4.3 1.0 3.3 8.0 4.7 1.1 2.1 156.0 292.8 28.05 26.81 78 0.360 4441K 4068 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 4.3 1.0 3.3 4.3 1.0 0.0 0.0 248.6 248.3 17.60 17.10 18 0.978 4441K 4068 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 0.0 367.8 10.45 9.71 60 0.174 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): 11.9 total, 11.7 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: 8.02 GB write, 689.49 MB/s write, 4.27 GB read, 367.24 MB/s read, 28.0 seconds Interval compaction: 8.02 GB write, 700.00 MB/s write, 4.27 GB read, 372.84 MB/s read, 28.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 1, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 1, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 1, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 1, total-stops: 1, interval: 2 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 913147 Average: 2.0343 StdDev: 5.73 Min: 0 Median: 1.3972 Max: 2261 Percentiles: P50: 1.40 P75: 1.80 P99: 5.67 P99.9: 12.74 P99.99: 21.35 ------------------------------------------------------ [ 0, 1 ] 233143 25.532% 25.532% ##### ( 1, 2 ] 562500 61.600% 87.132% ############ ( 2, 3 ] 71080 7.784% 94.916% ## ( 3, 4 ] 26297 2.880% 97.796% # ( 4, 6 ] 13164 1.442% 99.237% ( 6, 10 ] 5214 0.571% 99.808% ( 10, 15 ] 1527 0.167% 99.976% ( 15, 22 ] 144 0.016% 99.991% ( 22, 34 ] 31 0.003% 99.995% ( 34, 51 ] 7 0.001% 99.996% ( 51, 76 ] 5 0.001% 99.996% ( 76, 110 ] 5 0.001% 99.997% ( 170, 250 ] 100 0.011% 100.008% ( 250, 380 ] 19 0.002% 100.010% ( 380, 580 ] 8 0.001% 100.011% ( 580, 870 ] 8 0.001% 100.011% ( 870, 1300 ] 5 0.001% 100.012% ( 1300, 1900 ] 3 0.000% 100.012% ( 1900, 2900 ] 1 0.000% 100.012% ** Level 1 read latency histogram (micros): Count: 79229 Average: 2.4255 StdDev: 3.53 Min: 1 Median: 1.6311 Max: 630 Percentiles: P50: 1.63 P75: 2.04 P99: 7.47 P99.9: 14.21 P99.99: 21.78 ------------------------------------------------------ [ 0, 1 ] 6626 8.363% 8.363% ## ( 1, 2 ] 52273 65.977% 74.340% ############# ( 2, 3 ] 11808 14.904% 89.244% ### ( 3, 4 ] 4565 5.762% 95.006% # ( 4, 6 ] 2881 3.636% 98.642% # ( 6, 10 ] 772 0.974% 99.616% ( 10, 15 ] 267 0.337% 99.953% ( 15, 22 ] 30 0.038% 99.991% ( 22, 34 ] 5 0.006% 99.997% ( 34, 51 ] 3 0.004% 100.001% ( 110, 170 ] 1 0.001% 100.003% ( 170, 250 ] 1 0.001% 100.004% ( 250, 380 ] 2 0.003% 100.006% ( 380, 580 ] 1 0.001% 100.008% ( 580, 870 ] 1 0.001% 100.009% ** Level 2 read latency histogram (micros): Count: 88118 Average: 2.1679 StdDev: 6.89 Min: 0 Median: 1.3978 Max: 1047 Percentiles: P50: 1.40 P75: 1.82 P99: 6.46 P99.9: 25.23 P99.99: 235.51 ------------------------------------------------------ [ 0, 1 ] 23191 26.318% 26.318% ##### ( 1, 2 ] 52462 59.536% 85.854% ############ ( 2, 3 ] 6980 7.921% 93.775% ## ( 3, 4 ] 2750 3.121% 96.896% # ( 4, 6 ] 1783 2.023% 98.920% ( 6, 10 ] 621 0.705% 99.624% ( 10, 15 ] 210 0.238% 99.863% ( 15, 22 ] 31 0.035% 99.898% ( 22, 34 ] 7 0.008% 99.906% ( 34, 51 ] 2 0.002% 99.908% ( 51, 76 ] 3 0.003% 99.911% ( 76, 110 ] 45 0.051% 99.963% ( 110, 170 ] 16 0.018% 99.981% ( 170, 250 ] 10 0.011% 99.992% ( 250, 380 ] 1 0.001% 99.993% ( 380, 580 ] 3 0.003% 99.997% ( 580, 870 ] 2 0.002% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 47903 Average: 3.7196 StdDev: 51.79 Min: 1 Median: 1.6111 Max: 3864 Percentiles: P50: 1.61 P75: 1.99 P99: 8.46 P99.9: 135.16 P99.99: 2301.21 ------------------------------------------------------ [ 0, 1 ] 4724 9.862% 9.862% ## ( 1, 2 ] 31466 65.687% 75.549% ############# ( 2, 3 ] 6612 13.803% 89.351% ### ( 3, 4 ] 2695 5.626% 94.977% # ( 4, 6 ] 1626 3.394% 98.372% # ( 6, 10 ] 490 1.023% 99.395% ( 10, 15 ] 180 0.376% 99.770% ( 15, 22 ] 14 0.029% 99.800% ( 22, 34 ] 35 0.073% 99.873% ( 34, 51 ] 7 0.015% 99.887% ( 51, 76 ] 1 0.002% 99.889% ( 76, 110 ] 3 0.006% 99.896% ( 110, 170 ] 5 0.010% 99.906% ( 170, 250 ] 2 0.004% 99.910% ( 250, 380 ] 1 0.002% 99.912% ( 380, 580 ] 9 0.019% 99.931% ( 580, 870 ] 15 0.031% 99.962% ( 870, 1300 ] 5 0.010% 99.973% ( 1300, 1900 ] 5 0.010% 99.983% ( 1900, 2900 ] 8 0.017% 100.000% ( 2900, 4400 ] 4 0.008% 100.008% ** Level 4 read latency histogram (micros): Count: 30 Average: 1070.7667 StdDev: 885.40 Min: 94 Median: 870.0000 Max: 3219 Percentiles: P50: 870.00 P75: 1525.00 P99: 3219.00 P99.9: 3219.00 P99.99: 3219.00 ------------------------------------------------------ ( 76, 110 ] 5 16.667% 16.667% ### ( 250, 380 ] 2 6.667% 23.333% # ( 380, 580 ] 2 6.667% 30.000% # ( 580, 870 ] 6 20.000% 50.000% #### ( 870, 1300 ] 6 20.000% 70.000% #### ( 1300, 1900 ] 4 13.333% 83.333% ### ( 1900, 2900 ] 2 6.667% 90.000% # ( 2900, 4400 ] 3 10.000% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 334.9500 StdDev: 341.59 Min: 100 Median: 170.0000 Max: 1399 Percentiles: P50: 170.00 P75: 446.67 P99: 1399.00 P99.9: 1399.00 P99.99: 1399.00 ------------------------------------------------------ ( 76, 110 ] 4 20.000% 20.000% #### ( 110, 170 ] 6 30.000% 50.000% ###### ( 170, 250 ] 3 15.000% 65.000% ### ( 250, 380 ] 1 5.000% 70.000% # ( 380, 580 ] 3 15.000% 85.000% ### ( 580, 870 ] 1 5.000% 90.000% # ( 870, 1300 ] 1 5.000% 95.000% # ( 1300, 1900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 11.9 total, 2.9 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 330.48 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.276 H:M:S, 2.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 337.63 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.079 H:M:S, 2.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/16-12:33:14 ... thread 0: (1000000,5000000) ops and (55545.2,168152.1) ops/second in (18.003365,29.734984) 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 3/2 566.47 MB 6.3 3.9 0.0 3.9 8.6 4.7 0.0 1.8 140.4 307.1 28.71 27.39 91 0.316 4093K 3829 0.0 0.0 L1 1/1 43.83 MB 0.0 3.9 3.9 0.0 3.9 3.9 0.2 1.0 230.3 226.5 17.50 16.52 2 8.751 4093K 66K 0.0 0.0 L2 13/9 1.56 GB 5.2 0.3 0.2 0.2 0.3 0.2 3.8 1.8 254.4 254.2 1.37 1.34 2 0.685 353K 196 0.0 0.0 L3 39/23 2.95 GB 1.6 0.7 0.5 0.2 0.7 0.5 2.0 1.4 212.5 212.3 3.23 3.07 3 1.077 697K 607 0.0 0.0 L4 150/12 9.52 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1060/0 86.12 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1266/47 100.74 GB 0.0 8.9 4.6 4.3 13.5 9.2 6.7 2.9 179.0 271.9 50.82 48.32 98 0.519 9238K 71K 0.0 0.0 Int 0/0 0.00 KB 0.0 8.9 4.6 4.3 13.5 9.2 6.7 2.9 179.0 271.9 50.82 48.32 98 0.519 9238K 71K 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 8.9 4.6 4.3 8.8 4.5 0.0 0.0 240.9 239.0 37.77 36.18 23 1.642 9238K 71K 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 0.0 366.9 13.05 12.14 75 0.174 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): 29.9 total, 29.7 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: 13.49 GB write, 461.80 MB/s write, 8.89 GB read, 304.14 MB/s read, 50.8 seconds Interval compaction: 13.49 GB write, 464.58 MB/s write, 8.89 GB read, 305.97 MB/s read, 50.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 11, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 11, 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: 11, total-stops: 1, interval: 12 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2100899 Average: 2.4013 StdDev: 14.34 Min: 0 Median: 1.3228 Max: 9422 Percentiles: P50: 1.32 P75: 1.74 P99: 5.90 P99.9: 154.65 P99.99: 285.83 ------------------------------------------------------ [ 0, 1 ] 644138 30.660% 30.660% ###### ( 1, 2 ] 1258844 59.919% 90.579% ############ ( 2, 3 ] 108685 5.173% 95.753% # ( 3, 4 ] 43853 2.087% 97.840% ( 4, 6 ] 25680 1.222% 99.062% ( 6, 10 ] 10224 0.487% 99.549% ( 10, 15 ] 2297 0.109% 99.658% ( 15, 22 ] 360 0.017% 99.675% ( 22, 34 ] 49 0.002% 99.678% ( 34, 51 ] 10 0.000% 99.678% ( 51, 76 ] 6 0.000% 99.679% ( 76, 110 ] 1507 0.072% 99.750% ( 110, 170 ] 4226 0.201% 99.951% ( 170, 250 ] 706 0.034% 99.985% ( 250, 380 ] 377 0.018% 100.003% ( 380, 580 ] 64 0.003% 100.006% ( 580, 870 ] 39 0.002% 100.008% ( 870, 1300 ] 9 0.000% 100.008% ( 1300, 1900 ] 4 0.000% 100.009% ( 1900, 2900 ] 3 0.000% 100.009% ( 2900, 4400 ] 7 0.000% 100.009% ( 6600, 9900 ] 1 0.000% 100.009% ** Level 1 read latency histogram (micros): Count: 137500 Average: 3.3643 StdDev: 37.47 Min: 1 Median: 1.7810 Max: 5016 Percentiles: P50: 1.78 P75: 2.62 P99: 8.27 P99.9: 14.21 P99.99: 18.89 ------------------------------------------------------ [ 0, 1 ] 7579 5.512% 5.512% # ( 1, 2 ] 78328 56.966% 62.478% ########### ( 2, 3 ] 27922 20.307% 82.785% #### ( 3, 4 ] 11241 8.175% 90.960% ## ( 4, 6 ] 10072 7.325% 98.285% # ( 6, 10 ] 1736 1.263% 99.548% ( 10, 15 ] 580 0.422% 99.969% ( 15, 22 ] 58 0.042% 100.012% ( 22, 34 ] 10 0.007% 100.019% ( 34, 51 ] 3 0.002% 100.021% ( 51, 76 ] 2 0.001% 100.023% ( 76, 110 ] 23 0.017% 100.039% ( 110, 170 ] 50 0.036% 100.076% ( 170, 250 ] 8 0.006% 100.081% ( 250, 380 ] 8 0.006% 100.087% ( 380, 580 ] 29 0.021% 100.108% ( 580, 870 ] 21 0.015% 100.124% ( 870, 1300 ] 7 0.005% 100.129% ( 1300, 1900 ] 1 0.001% 100.129% ( 1900, 2900 ] 5 0.004% 100.133% ( 2900, 4400 ] 7 0.005% 100.138% ( 4400, 6600 ] 1 0.001% 100.139% ** Level 2 read latency histogram (micros): Count: 88135 Average: 2.4570 StdDev: 35.63 Min: 0 Median: 1.3979 Max: 7327 Percentiles: P50: 1.40 P75: 1.82 P99: 6.56 P99.9: 81.19 P99.99: 598.03 ------------------------------------------------------ [ 0, 1 ] 23191 26.313% 26.313% ##### ( 1, 2 ] 52462 59.525% 85.838% ############ ( 2, 3 ] 6980 7.920% 93.757% ## ( 3, 4 ] 2750 3.120% 96.878% # ( 4, 6 ] 1783 2.023% 98.901% ( 6, 10 ] 621 0.705% 99.605% ( 10, 15 ] 210 0.238% 99.843% ( 15, 22 ] 31 0.035% 99.879% ( 22, 34 ] 7 0.008% 99.887% ( 34, 51 ] 2 0.002% 99.889% ( 51, 76 ] 3 0.003% 99.892% ( 76, 110 ] 45 0.051% 99.943% ( 110, 170 ] 19 0.022% 99.965% ( 170, 250 ] 12 0.014% 99.978% ( 250, 380 ] 3 0.003% 99.982% ( 380, 580 ] 7 0.008% 99.990% ( 580, 870 ] 3 0.003% 99.993% ( 870, 1300 ] 1 0.001% 99.994% ( 1900, 2900 ] 1 0.001% 99.995% ( 2900, 4400 ] 3 0.003% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 71841 Average: 7.9892 StdDev: 110.66 Min: 1 Median: 1.7211 Max: 11322 Percentiles: P50: 1.72 P75: 2.48 P99: 39.50 P99.9: 636.51 P99.99: 2000.88 ------------------------------------------------------ [ 0, 1 ] 5150 7.169% 7.169% # ( 1, 2 ] 42674 59.401% 66.569% ############ ( 2, 3 ] 12495 17.393% 83.962% ### ( 3, 4 ] 5397 7.512% 91.474% ## ( 4, 6 ] 3847 5.355% 96.829% # ( 6, 10 ] 1149 1.599% 98.428% ( 10, 15 ] 334 0.465% 98.893% ( 15, 22 ] 36 0.050% 98.944% ( 22, 34 ] 39 0.054% 98.998% ( 34, 51 ] 8 0.011% 99.009% ( 51, 76 ] 1 0.001% 99.010% ( 76, 110 ] 11 0.015% 99.026% ( 110, 170 ] 201 0.280% 99.305% ( 170, 250 ] 181 0.252% 99.557% ( 250, 380 ] 139 0.193% 99.751% ( 380, 580 ] 99 0.138% 99.889% ( 580, 870 ] 47 0.065% 99.954% ( 870, 1300 ] 14 0.019% 99.974% ( 1300, 1900 ] 11 0.015% 99.989% ( 1900, 2900 ] 18 0.025% 100.014% ( 2900, 4400 ] 20 0.028% 100.042% ( 4400, 6600 ] 2 0.003% 100.045% ( 6600, 9900 ] 4 0.006% 100.050% ( 9900, 14000 ] 1 0.001% 100.052% ** Level 4 read latency histogram (micros): Count: 30 Average: 1070.7667 StdDev: 885.40 Min: 94 Median: 870.0000 Max: 3219 Percentiles: P50: 870.00 P75: 1525.00 P99: 3219.00 P99.9: 3219.00 P99.99: 3219.00 ------------------------------------------------------ ( 76, 110 ] 5 16.667% 16.667% ### ( 250, 380 ] 2 6.667% 23.333% # ( 380, 580 ] 2 6.667% 30.000% # ( 580, 870 ] 6 20.000% 50.000% #### ( 870, 1300 ] 6 20.000% 70.000% #### ( 1300, 1900 ] 4 13.333% 83.333% ### ( 1900, 2900 ] 2 6.667% 90.000% # ( 2900, 4400 ] 3 10.000% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 334.9500 StdDev: 341.59 Min: 100 Median: 170.0000 Max: 1399 Percentiles: P50: 170.00 P75: 446.67 P99: 1399.00 P99.9: 1399.00 P99.99: 1399.00 ------------------------------------------------------ ( 76, 110 ] 4 20.000% 20.000% #### ( 110, 170 ] 6 30.000% 50.000% ###### ( 170, 250 ] 3 15.000% 65.000% ### ( 250, 380 ] 1 5.000% 70.000% # ( 380, 580 ] 3 15.000% 85.000% ### ( 580, 870 ] 1 5.000% 90.000% # ( 870, 1300 ] 1 5.000% 95.000% # ( 1300, 1900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 29.9 total, 18.0 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 164.49 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:15.191 H:M:S, 50.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 54.67 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:14.915 H:M:S, 82.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/12/16-12:33:20 ... thread 0: (1000000,6000000) ops and (163189.0,167304.1) ops/second in (6.127864,35.862848) 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 10/8 1.05 GB 18.9 4.2 0.0 4.2 9.9 5.7 0.0 1.7 120.5 281.0 36.09 31.62 104 0.347 4413K 4169 0.0 0.0 L1 4/4 209.30 MB 0.0 4.5 4.4 0.0 4.4 4.4 0.2 1.0 216.6 213.4 21.13 19.16 3 7.044 4604K 66K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.3 0.2 0.2 0.3 0.2 4.2 1.8 254.4 254.2 1.37 1.34 2 0.685 353K 196 0.0 0.0 L3 22/4 1.25 GB 1.0 4.2 2.3 1.9 4.2 2.3 2.1 1.8 157.9 157.5 27.50 20.02 17 1.618 3839K 6218 0.0 0.0 L4 152/2 9.45 GB 1.0 2.4 2.0 0.5 2.4 2.0 1.9 1.2 125.7 125.2 19.68 11.86 19 1.036 2488K 8062 0.0 0.0 L5 1104/0 89.75 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1292/18 101.70 GB 0.0 15.7 8.9 6.8 21.3 14.5 12.3 3.8 152.1 206.0 105.77 83.99 145 0.729 15M 85K 0.0 0.0 Int 0/0 0.00 KB 0.0 15.7 8.9 6.8 21.3 14.5 12.3 3.8 152.1 206.0 105.77 83.99 145 0.729 15M 85K 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 15.7 8.9 6.8 15.6 8.8 0.0 0.0 185.1 184.0 86.95 68.96 58 1.499 15M 85K 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 0.0 307.9 18.82 15.03 87 0.216 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): 36.0 total, 35.9 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: 21.28 GB write, 604.58 MB/s write, 15.71 GB read, 446.39 MB/s read, 105.8 seconds Interval compaction: 21.28 GB write, 607.59 MB/s write, 15.71 GB read, 448.62 MB/s read, 105.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 11, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 11, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 25, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 11, total-stops: 25, interval: 36 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2472201 Average: 2.6913 StdDev: 26.64 Min: 0 Median: 1.4083 Max: 9422 Percentiles: P50: 1.41 P75: 1.84 P99: 7.46 P99.9: 153.73 P99.99: 334.52 ------------------------------------------------------ [ 0, 1 ] 650682 26.320% 26.320% ##### ( 1, 2 ] 1433674 57.992% 84.312% ############ ( 2, 3 ] 202767 8.202% 92.514% ## ( 3, 4 ] 84762 3.429% 95.942% # ( 4, 6 ] 68617 2.776% 98.718% # ( 6, 10 ] 19154 0.775% 99.493% ( 10, 15 ] 4642 0.188% 99.680% ( 15, 22 ] 707 0.029% 99.709% ( 22, 34 ] 76 0.003% 99.712% ( 34, 51 ] 13 0.001% 99.713% ( 51, 76 ] 8 0.000% 99.713% ( 76, 110 ] 1509 0.061% 99.774% ( 110, 170 ] 4279 0.173% 99.947% ( 170, 250 ] 767 0.031% 99.978% ( 250, 380 ] 458 0.019% 99.997% ( 380, 580 ] 135 0.005% 100.002% ( 580, 870 ] 78 0.003% 100.005% ( 870, 1300 ] 27 0.001% 100.006% ( 1300, 1900 ] 22 0.001% 100.007% ( 1900, 2900 ] 32 0.001% 100.008% ( 2900, 4400 ] 59 0.002% 100.011% ( 4400, 6600 ] 9 0.000% 100.011% ( 6600, 9900 ] 2 0.000% 100.011% ** Level 1 read latency histogram (micros): Count: 1087899 Average: 6.2542 StdDev: 103.46 Min: 0 Median: 2.1519 Max: 10623 Percentiles: P50: 2.15 P75: 3.17 P99: 9.61 P99.9: 14.91 P99.99: 20.80 ------------------------------------------------------ [ 0, 1 ] 13894 1.277% 1.277% ( 1, 2 ] 485113 44.592% 45.869% ######### ( 2, 3 ] 295860 27.196% 73.064% ##### ( 3, 4 ] 125391 11.526% 84.590% ## ( 4, 6 ] 132059 12.139% 96.729% ## ( 6, 10 ] 27393 2.518% 99.247% # ( 10, 15 ] 7237 0.665% 99.912% ( 15, 22 ] 1017 0.093% 100.006% ( 22, 34 ] 116 0.011% 100.017% ( 34, 51 ] 44 0.004% 100.021% ( 51, 76 ] 26 0.002% 100.023% ( 76, 110 ] 72 0.007% 100.030% ( 110, 170 ] 275 0.025% 100.055% ( 170, 250 ] 399 0.037% 100.092% ( 250, 380 ] 372 0.034% 100.126% ( 380, 580 ] 252 0.023% 100.149% ( 580, 870 ] 156 0.014% 100.163% ( 870, 1300 ] 103 0.009% 100.173% ( 1300, 1900 ] 120 0.011% 100.184% ( 1900, 2900 ] 239 0.022% 100.206% ( 2900, 4400 ] 356 0.033% 100.239% ( 4400, 6600 ] 98 0.009% 100.248% ( 6600, 9900 ] 37 0.003% 100.251% ( 9900, 14000 ] 1 0.000% 100.251% ** Level 2 read latency histogram (micros): Count: 100751 Average: 3.8575 StdDev: 80.83 Min: 0 Median: 1.4582 Max: 11234 Percentiles: P50: 1.46 P75: 1.89 P99: 7.92 P99.9: 139.28 P99.99: 4053.97 ------------------------------------------------------ [ 0, 1 ] 23415 23.240% 23.240% ##### ( 1, 2 ] 58843 58.404% 81.645% ############ ( 2, 3 ] 9864 9.790% 91.435% ## ( 3, 4 ] 4036 4.006% 95.441% # ( 4, 6 ] 3125 3.102% 98.543% # ( 6, 10 ] 961 0.954% 99.497% ( 10, 15 ] 305 0.303% 99.800% ( 15, 22 ] 33 0.033% 99.832% ( 22, 34 ] 7 0.007% 99.839% ( 34, 51 ] 2 0.002% 99.841% ( 51, 76 ] 4 0.004% 99.845% ( 76, 110 ] 45 0.045% 99.890% ( 110, 170 ] 21 0.021% 99.911% ( 170, 250 ] 18 0.018% 99.929% ( 250, 380 ] 10 0.010% 99.938% ( 380, 580 ] 9 0.009% 99.947% ( 580, 870 ] 8 0.008% 99.955% ( 870, 1300 ] 8 0.008% 99.963% ( 1300, 1900 ] 2 0.002% 99.965% ( 1900, 2900 ] 8 0.008% 99.973% ( 2900, 4400 ] 22 0.022% 99.995% ( 4400, 6600 ] 2 0.002% 99.997% ( 6600, 9900 ] 2 0.002% 99.999% ( 9900, 14000 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 571827 Average: 10.7968 StdDev: 148.03 Min: 1 Median: 2.0026 Max: 11322 Percentiles: P50: 2.00 P75: 3.01 P99: 13.45 P99.9: 860.53 P99.99: 2452.44 ------------------------------------------------------ [ 0, 1 ] 11386 1.991% 1.991% ( 1, 2 ] 274152 47.943% 49.934% ########## ( 2, 3 ] 142634 24.944% 74.878% ##### ( 3, 4 ] 63331 11.075% 85.953% ## ( 4, 6 ] 59314 10.373% 96.326% ## ( 6, 10 ] 12750 2.230% 98.556% ( 10, 15 ] 3688 0.645% 99.200% ( 15, 22 ] 532 0.093% 99.293% ( 22, 34 ] 87 0.015% 99.309% ( 34, 51 ] 23 0.004% 99.313% ( 51, 76 ] 15 0.003% 99.315% ( 76, 110 ] 63 0.011% 99.326% ( 110, 170 ] 575 0.101% 99.427% ( 170, 250 ] 777 0.136% 99.563% ( 250, 380 ] 760 0.133% 99.696% ( 380, 580 ] 730 0.128% 99.823% ( 580, 870 ] 454 0.079% 99.903% ( 870, 1300 ] 216 0.038% 99.941% ( 1300, 1900 ] 133 0.023% 99.964% ( 1900, 2900 ] 273 0.048% 100.012% ( 2900, 4400 ] 408 0.071% 100.083% ( 4400, 6600 ] 103 0.018% 100.101% ( 6600, 9900 ] 28 0.005% 100.106% ( 9900, 14000 ] 1 0.000% 100.106% ** Level 4 read latency histogram (micros): Count: 51964 Average: 8.0625 StdDev: 103.57 Min: 1 Median: 2.2535 Max: 5675 Percentiles: P50: 2.25 P75: 3.31 P99: 13.43 P99.9: 1095.98 P99.99: 3762.72 ------------------------------------------------------ [ 0, 1 ] 361 0.695% 0.695% ( 1, 2 ] 21864 42.075% 42.770% ######## ( 2, 3 ] 14818 28.516% 71.286% ###### ( 3, 4 ] 6311 12.145% 83.431% ## ( 4, 6 ] 6583 12.668% 96.099% ### ( 6, 10 ] 1258 2.421% 98.520% ( 10, 15 ] 363 0.699% 99.219% ( 15, 22 ] 57 0.110% 99.328% ( 22, 34 ] 20 0.038% 99.367% ( 34, 51 ] 8 0.015% 99.382% ( 51, 76 ] 3 0.006% 99.388% ( 76, 110 ] 30 0.058% 99.446% ( 110, 170 ] 37 0.071% 99.517% ( 170, 250 ] 66 0.127% 99.644% ( 250, 380 ] 40 0.077% 99.721% ( 380, 580 ] 47 0.090% 99.811% ( 580, 870 ] 35 0.067% 99.879% ( 870, 1300 ] 21 0.040% 99.919% ( 1300, 1900 ] 16 0.031% 99.950% ( 1900, 2900 ] 7 0.013% 99.963% ( 2900, 4400 ] 24 0.046% 100.010% ( 4400, 6600 ] 4 0.008% 100.017% ** Level 5 read latency histogram (micros): Count: 240 Average: 633.5458 StdDev: 776.40 Min: 98 Median: 346.7442 Max: 4995 Percentiles: P50: 346.74 P75: 706.09 P99: 4050.00 P99.9: 4995.00 P99.99: 4995.00 ------------------------------------------------------ ( 76, 110 ] 13 5.417% 5.417% # ( 110, 170 ] 33 13.750% 19.167% ### ( 170, 250 ] 42 17.500% 36.667% #### ( 250, 380 ] 43 17.917% 54.583% #### ( 380, 580 ] 39 16.250% 70.833% ### ( 580, 870 ] 23 9.583% 80.417% ## ( 870, 1300 ] 20 8.333% 88.750% ## ( 1300, 1900 ] 8 3.333% 92.083% # ( 1900, 2900 ] 12 5.000% 97.083% # ( 2900, 4400 ] 6 2.500% 99.583% # ( 4400, 6600 ] 1 0.417% 100.000% ** DB Stats ** Uptime(secs): 36.0 total, 6.1 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 163.83 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:17.396 H:M:S, 48.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 160.61 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.205 H:M:S, 36.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 4 num-running-flushes: 1 2024/12/16-12:33:23 ... thread 0: (1000000,7000000) ops and (277217.0,177349.3) ops/second in (3.607282,39.470130) 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 11/10 1.41 GB 12.6 5.1 0.0 5.1 11.7 6.6 0.0 1.8 120.8 276.3 43.30 37.64 121 0.358 5309K 5192 0.0 0.0 L1 4/4 243.66 MB 0.0 5.2 5.0 0.2 5.2 4.9 0.2 1.0 212.9 210.1 25.15 22.72 4 6.287 5392K 68K 0.0 0.0 L2 1/0 59.73 MB 0.6 0.3 0.2 0.2 0.3 0.2 4.7 1.8 254.4 254.2 1.37 1.34 2 0.685 353K 196 0.0 0.0 L3 19/1 1.02 GB 1.0 5.2 2.7 2.5 5.2 2.7 2.1 1.9 160.5 160.0 33.30 24.68 23 1.448 4856K 10K 0.0 0.0 L4 154/5 9.82 GB 1.0 3.4 2.7 0.8 3.4 2.6 1.9 1.3 139.7 139.2 25.10 16.56 27 0.930 3529K 11K 0.0 0.0 L5 1108/0 90.06 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1297/20 102.62 GB 0.0 19.3 10.5 8.8 25.8 17.0 13.2 3.9 154.3 206.0 128.21 102.94 177 0.724 19M 95K 0.0 0.0 Int 0/0 0.00 KB 0.0 19.3 10.5 8.8 25.8 17.0 13.2 3.9 154.3 206.0 128.21 102.94 177 0.724 19M 95K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 19.3 10.5 8.8 19.2 10.4 0.0 0.0 186.4 185.4 106.12 85.43 76 1.396 19M 95K 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 0.0 305.1 22.09 17.50 101 0.219 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): 39.7 total, 39.5 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: 25.80 GB write, 666.24 MB/s write, 19.32 GB read, 498.90 MB/s read, 128.2 seconds Interval compaction: 25.80 GB write, 669.26 MB/s write, 19.32 GB read, 501.16 MB/s read, 128.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 11, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 11, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 30, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 11, total-stops: 30, interval: 41 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2751095 Average: 2.6997 StdDev: 26.21 Min: 0 Median: 1.4418 Max: 9422 Percentiles: P50: 1.44 P75: 1.87 P99: 7.48 P99.9: 149.72 P99.99: 317.60 ------------------------------------------------------ [ 0, 1 ] 667329 24.257% 24.257% ##### ( 1, 2 ] 1602993 58.267% 82.524% ############ ( 2, 3 ] 252477 9.177% 91.702% ## ( 3, 4 ] 106790 3.882% 95.583% # ( 4, 6 ] 85693 3.115% 98.698% # ( 6, 10 ] 22455 0.816% 99.514% ( 10, 15 ] 5366 0.195% 99.709% ( 15, 22 ] 781 0.028% 99.738% ( 22, 34 ] 84 0.003% 99.741% ( 34, 51 ] 16 0.001% 99.742% ( 51, 76 ] 12 0.000% 99.742% ( 76, 110 ] 1511 0.055% 99.797% ( 110, 170 ] 4285 0.156% 99.953% ( 170, 250 ] 784 0.028% 99.981% ( 250, 380 ] 469 0.017% 99.998% ( 380, 580 ] 138 0.005% 100.003% ( 580, 870 ] 78 0.003% 100.006% ( 870, 1300 ] 31 0.001% 100.007% ( 1300, 1900 ] 25 0.001% 100.008% ( 1900, 2900 ] 38 0.001% 100.009% ( 2900, 4400 ] 65 0.002% 100.012% ( 4400, 6600 ] 9 0.000% 100.012% ( 6600, 9900 ] 2 0.000% 100.012% ** Level 1 read latency histogram (micros): Count: 1239475 Average: 5.9817 StdDev: 98.89 Min: 0 Median: 2.1108 Max: 10623 Percentiles: P50: 2.11 P75: 3.11 P99: 9.54 P99.9: 14.99 P99.99: 25.03 ------------------------------------------------------ [ 0, 1 ] 17353 1.400% 1.400% ( 1, 2 ] 565727 45.642% 47.042% ######### ( 2, 3 ] 330797 26.688% 73.731% ##### ( 3, 4 ] 140051 11.299% 85.030% ## ( 4, 6 ] 146228 11.798% 96.828% ## ( 6, 10 ] 30420 2.454% 99.282% ( 10, 15 ] 7681 0.620% 99.902% ( 15, 22 ] 1064 0.086% 99.988% ( 22, 34 ] 119 0.010% 99.997% ( 34, 51 ] 46 0.004% 100.001% ( 51, 76 ] 30 0.002% 100.003% ( 76, 110 ] 102 0.008% 100.012% ( 110, 170 ] 372 0.030% 100.042% ( 170, 250 ] 478 0.039% 100.080% ( 250, 380 ] 427 0.034% 100.115% ( 380, 580 ] 276 0.022% 100.137% ( 580, 870 ] 167 0.013% 100.150% ( 870, 1300 ] 109 0.009% 100.159% ( 1300, 1900 ] 120 0.010% 100.169% ( 1900, 2900 ] 246 0.020% 100.189% ( 2900, 4400 ] 373 0.030% 100.219% ( 4400, 6600 ] 100 0.008% 100.227% ( 6600, 9900 ] 37 0.003% 100.230% ( 9900, 14000 ] 2 0.000% 100.230% ** Level 2 read latency histogram (micros): Count: 100751 Average: 3.8575 StdDev: 80.83 Min: 0 Median: 1.4582 Max: 11234 Percentiles: P50: 1.46 P75: 1.89 P99: 7.92 P99.9: 139.28 P99.99: 4053.97 ------------------------------------------------------ [ 0, 1 ] 23415 23.240% 23.240% ##### ( 1, 2 ] 58843 58.404% 81.645% ############ ( 2, 3 ] 9864 9.790% 91.435% ## ( 3, 4 ] 4036 4.006% 95.441% # ( 4, 6 ] 3125 3.102% 98.543% # ( 6, 10 ] 961 0.954% 99.497% ( 10, 15 ] 305 0.303% 99.800% ( 15, 22 ] 33 0.033% 99.832% ( 22, 34 ] 7 0.007% 99.839% ( 34, 51 ] 2 0.002% 99.841% ( 51, 76 ] 4 0.004% 99.845% ( 76, 110 ] 45 0.045% 99.890% ( 110, 170 ] 21 0.021% 99.911% ( 170, 250 ] 18 0.018% 99.929% ( 250, 380 ] 10 0.010% 99.938% ( 380, 580 ] 9 0.009% 99.947% ( 580, 870 ] 8 0.008% 99.955% ( 870, 1300 ] 8 0.008% 99.963% ( 1300, 1900 ] 2 0.002% 99.965% ( 1900, 2900 ] 8 0.008% 99.973% ( 2900, 4400 ] 22 0.022% 99.995% ( 4400, 6600 ] 2 0.002% 99.997% ( 6600, 9900 ] 2 0.002% 99.999% ( 9900, 14000 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 915922 Average: 8.2834 StdDev: 120.48 Min: 1 Median: 1.9795 Max: 11322 Percentiles: P50: 1.98 P75: 2.96 P99: 11.07 P99.9: 512.62 P99.99: 970.84 ------------------------------------------------------ [ 0, 1 ] 15973 1.744% 1.744% ( 1, 2 ] 451251 49.267% 51.011% ########## ( 2, 3 ] 228714 24.971% 75.982% ##### ( 3, 4 ] 98412 10.745% 86.727% ## ( 4, 6 ] 92246 10.071% 96.798% ## ( 6, 10 ] 19068 2.082% 98.880% ( 10, 15 ] 5133 0.560% 99.440% ( 15, 22 ] 716 0.078% 99.519% ( 22, 34 ] 101 0.011% 99.530% ( 34, 51 ] 29 0.003% 99.533% ( 51, 76 ] 16 0.002% 99.535% ( 76, 110 ] 119 0.013% 99.548% ( 110, 170 ] 837 0.091% 99.639% ( 170, 250 ] 949 0.104% 99.743% ( 250, 380 ] 901 0.098% 99.841% ( 380, 580 ] 816 0.089% 99.930% ( 580, 870 ] 495 0.054% 99.984% ( 870, 1300 ] 232 0.025% 100.009% ( 1300, 1900 ] 148 0.016% 100.026% ( 1900, 2900 ] 299 0.033% 100.058% ( 2900, 4400 ] 436 0.048% 100.106% ( 4400, 6600 ] 107 0.012% 100.117% ( 6600, 9900 ] 28 0.003% 100.121% ( 9900, 14000 ] 1 0.000% 100.121% ** Level 4 read latency histogram (micros): Count: 134228 Average: 7.3333 StdDev: 91.27 Min: 1 Median: 2.0331 Max: 7399 Percentiles: P50: 2.03 P75: 3.00 P99: 13.21 P99.9: 674.34 P99.99: 2355.28 ------------------------------------------------------ [ 0, 1 ] 2092 1.559% 1.559% ( 1, 2 ] 63872 47.585% 49.143% ########## ( 2, 3 ] 34788 25.917% 75.060% ##### ( 3, 4 ] 14361 10.699% 85.759% ## ( 4, 6 ] 14044 10.463% 96.222% ## ( 6, 10 ] 3223 2.401% 98.623% ( 10, 15 ] 787 0.586% 99.210% ( 15, 22 ] 117 0.087% 99.297% ( 22, 34 ] 24 0.018% 99.315% ( 34, 51 ] 8 0.006% 99.321% ( 51, 76 ] 3 0.002% 99.323% ( 76, 110 ] 67 0.050% 99.373% ( 110, 170 ] 196 0.146% 99.519% ( 170, 250 ] 214 0.159% 99.678% ( 250, 380 ] 149 0.111% 99.789% ( 380, 580 ] 126 0.094% 99.883% ( 580, 870 ] 70 0.052% 99.935% ( 870, 1300 ] 29 0.022% 99.957% ( 1300, 1900 ] 25 0.019% 99.975% ( 1900, 2900 ] 43 0.032% 100.007% ( 2900, 4400 ] 40 0.030% 100.037% ( 4400, 6600 ] 5 0.004% 100.041% ( 6600, 9900 ] 1 0.001% 100.042% ** Level 5 read latency histogram (micros): Count: 260 Average: 608.3077 StdDev: 754.69 Min: 96 Median: 331.6279 Max: 4995 Percentiles: P50: 331.63 P75: 680.38 P99: 4000.00 P99.9: 4995.00 P99.99: 4995.00 ------------------------------------------------------ ( 76, 110 ] 16 6.154% 6.154% # ( 110, 170 ] 38 14.615% 20.769% ### ( 170, 250 ] 49 18.846% 39.615% #### ( 250, 380 ] 43 16.538% 56.154% ### ( 380, 580 ] 40 15.385% 71.538% ### ( 580, 870 ] 26 10.000% 81.538% ## ( 870, 1300 ] 21 8.077% 89.615% ## ( 1300, 1900 ] 8 3.077% 92.692% # ( 1900, 2900 ] 12 4.615% 97.308% # ( 2900, 4400 ] 6 2.308% 99.615% ( 4400, 6600 ] 1 0.385% 100.000% ** DB Stats ** Uptime(secs): 39.7 total, 3.6 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 173.75 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:17.669 H:M:S, 44.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 272.84 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.273 H:M:S, 7.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/12/16-12:33:26 ... thread 0: (1000000,8000000) ops and (319184.0,187779.7) ops/second in (3.132989,42.603119) 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 17/10 2.40 GB 113.3 5.8 0.0 5.8 13.4 7.6 0.0 1.8 122.1 280.0 49.03 43.12 139 0.353 6076K 5962 0.0 0.0 L1 4/4 243.66 MB 0.0 5.2 5.0 0.2 5.2 4.9 0.2 1.0 212.9 210.1 25.15 22.72 4 6.287 5392K 68K 0.0 0.0 L2 1/0 59.73 MB 0.6 0.3 0.2 0.2 0.3 0.2 4.7 1.8 254.4 254.2 1.37 1.34 2 0.685 353K 196 0.0 0.0 L3 18/0 954.58 MB 1.0 5.2 2.7 2.5 5.2 2.7 2.1 1.9 160.5 160.0 33.30 24.68 23 1.448 4856K 10K 0.0 0.0 L4 150/0 9.60 GB 1.0 3.7 2.7 0.9 3.7 2.7 1.9 1.3 141.9 141.3 26.48 17.68 28 0.946 3784K 12K 0.0 0.0 L5 1112/0 90.37 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1302/14 103.60 GB 0.0 20.3 10.6 9.7 27.8 18.1 13.5 3.7 153.6 210.1 135.33 109.53 196 0.690 20M 97K 0.0 0.0 Int 0/0 0.00 KB 0.0 20.3 10.6 9.7 27.8 18.1 13.5 3.7 153.6 210.1 135.33 109.53 196 0.690 20M 97K 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 20.3 10.6 9.7 20.2 10.5 0.0 0.0 188.2 187.2 110.46 89.45 80 1.381 20M 97K 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 0.0 311.5 24.87 20.08 116 0.214 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): 42.8 total, 42.6 interval Flush(GB): cumulative 7.567, interval 7.567 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: 27.76 GB write, 664.49 MB/s write, 20.30 GB read, 485.89 MB/s read, 135.3 seconds Interval compaction: 27.76 GB write, 667.28 MB/s write, 20.30 GB read, 487.93 MB/s read, 135.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 11, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 11, 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: 11, total-stops: 32, interval: 43 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3163620 Average: 2.6479 StdDev: 24.53 Min: 0 Median: 1.4588 Max: 9422 Percentiles: P50: 1.46 P75: 1.88 P99: 7.29 P99.9: 143.21 P99.99: 274.11 ------------------------------------------------------ [ 0, 1 ] 717343 22.675% 22.675% ##### ( 1, 2 ] 1884198 59.558% 82.233% ############ ( 2, 3 ] 302652 9.567% 91.800% ## ( 3, 4 ] 124493 3.935% 95.735% # ( 4, 6 ] 94960 3.002% 98.736% # ( 6, 10 ] 25935 0.820% 99.556% ( 10, 15 ] 5992 0.189% 99.746% ( 15, 22 ] 813 0.026% 99.771% ( 22, 34 ] 90 0.003% 99.774% ( 34, 51 ] 18 0.001% 99.775% ( 51, 76 ] 17 0.001% 99.775% ( 76, 110 ] 1542 0.049% 99.824% ( 110, 170 ] 4346 0.137% 99.961% ( 170, 250 ] 818 0.026% 99.987% ( 250, 380 ] 478 0.015% 100.002% ( 380, 580 ] 146 0.005% 100.007% ( 580, 870 ] 79 0.002% 100.009% ( 870, 1300 ] 35 0.001% 100.011% ( 1300, 1900 ] 27 0.001% 100.011% ( 1900, 2900 ] 38 0.001% 100.013% ( 2900, 4400 ] 65 0.002% 100.015% ( 4400, 6600 ] 9 0.000% 100.015% ( 6600, 9900 ] 2 0.000% 100.015% ** Level 1 read latency histogram (micros): Count: 1258626 Average: 5.9406 StdDev: 98.16 Min: 0 Median: 2.0928 Max: 10623 Percentiles: P50: 2.09 P75: 3.09 P99: 9.54 P99.9: 15.57 P99.99: 47.36 ------------------------------------------------------ [ 0, 1 ] 19504 1.550% 1.550% ( 1, 2 ] 578916 45.996% 47.545% ######### ( 2, 3 ] 333041 26.461% 74.006% ##### ( 3, 4 ] 140765 11.184% 85.190% ## ( 4, 6 ] 146590 11.647% 96.837% ## ( 6, 10 ] 30766 2.444% 99.281% ( 10, 15 ] 7699 0.612% 99.893% ( 15, 22 ] 1064 0.085% 99.978% ( 22, 34 ] 119 0.009% 99.987% ( 34, 51 ] 46 0.004% 99.991% ( 51, 76 ] 30 0.002% 99.993% ( 76, 110 ] 160 0.013% 100.006% ( 110, 170 ] 413 0.033% 100.039% ( 170, 250 ] 490 0.039% 100.078% ( 250, 380 ] 437 0.035% 100.112% ( 380, 580 ] 282 0.022% 100.135% ( 580, 870 ] 167 0.013% 100.148% ( 870, 1300 ] 109 0.009% 100.157% ( 1300, 1900 ] 120 0.010% 100.166% ( 1900, 2900 ] 246 0.020% 100.186% ( 2900, 4400 ] 373 0.030% 100.215% ( 4400, 6600 ] 100 0.008% 100.223% ( 6600, 9900 ] 37 0.003% 100.226% ( 9900, 14000 ] 2 0.000% 100.226% ** Level 2 read latency histogram (micros): Count: 100751 Average: 3.8575 StdDev: 80.83 Min: 0 Median: 1.4582 Max: 11234 Percentiles: P50: 1.46 P75: 1.89 P99: 7.92 P99.9: 139.28 P99.99: 4053.97 ------------------------------------------------------ [ 0, 1 ] 23415 23.240% 23.240% ##### ( 1, 2 ] 58843 58.404% 81.645% ############ ( 2, 3 ] 9864 9.790% 91.435% ## ( 3, 4 ] 4036 4.006% 95.441% # ( 4, 6 ] 3125 3.102% 98.543% # ( 6, 10 ] 961 0.954% 99.497% ( 10, 15 ] 305 0.303% 99.800% ( 15, 22 ] 33 0.033% 99.832% ( 22, 34 ] 7 0.007% 99.839% ( 34, 51 ] 2 0.002% 99.841% ( 51, 76 ] 4 0.004% 99.845% ( 76, 110 ] 45 0.045% 99.890% ( 110, 170 ] 21 0.021% 99.911% ( 170, 250 ] 18 0.018% 99.929% ( 250, 380 ] 10 0.010% 99.938% ( 380, 580 ] 9 0.009% 99.947% ( 580, 870 ] 8 0.008% 99.955% ( 870, 1300 ] 8 0.008% 99.963% ( 1300, 1900 ] 2 0.002% 99.965% ( 1900, 2900 ] 8 0.008% 99.973% ( 2900, 4400 ] 22 0.022% 99.995% ( 4400, 6600 ] 2 0.002% 99.997% ( 6600, 9900 ] 2 0.002% 99.999% ( 9900, 14000 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 934457 Average: 8.1728 StdDev: 119.29 Min: 1 Median: 1.9717 Max: 11322 Percentiles: P50: 1.97 P75: 2.95 P99: 10.93 P99.9: 508.16 P99.99: 967.41 ------------------------------------------------------ [ 0, 1 ] 16693 1.786% 1.786% ( 1, 2 ] 463675 49.620% 51.406% ########## ( 2, 3 ] 231839 24.810% 76.216% ##### ( 3, 4 ] 99510 10.649% 86.865% ## ( 4, 6 ] 92977 9.950% 96.815% ## ( 6, 10 ] 19455 2.082% 98.897% ( 10, 15 ] 5157 0.552% 99.449% ( 15, 22 ] 718 0.077% 99.526% ( 22, 34 ] 102 0.011% 99.537% ( 34, 51 ] 29 0.003% 99.540% ( 51, 76 ] 17 0.002% 99.541% ( 76, 110 ] 121 0.013% 99.554% ( 110, 170 ] 851 0.091% 99.645% ( 170, 250 ] 953 0.102% 99.747% ( 250, 380 ] 902 0.097% 99.844% ( 380, 580 ] 817 0.087% 99.931% ( 580, 870 ] 495 0.053% 99.984% ( 870, 1300 ] 232 0.025% 100.009% ( 1300, 1900 ] 148 0.016% 100.025% ( 1900, 2900 ] 299 0.032% 100.057% ( 2900, 4400 ] 436 0.047% 100.104% ( 4400, 6600 ] 107 0.011% 100.115% ( 6600, 9900 ] 28 0.003% 100.118% ( 9900, 14000 ] 1 0.000% 100.118% ** Level 4 read latency histogram (micros): Count: 134253 Average: 7.3463 StdDev: 91.28 Min: 0 Median: 2.0330 Max: 7399 Percentiles: P50: 2.03 P75: 3.00 P99: 13.27 P99.9: 674.24 P99.99: 2355.23 ------------------------------------------------------ [ 0, 1 ] 2096 1.561% 1.561% ( 1, 2 ] 63883 47.584% 49.145% ########## ( 2, 3 ] 34788 25.912% 75.058% ##### ( 3, 4 ] 14361 10.697% 85.755% ## ( 4, 6 ] 14044 10.461% 96.215% ## ( 6, 10 ] 3223 2.401% 98.616% ( 10, 15 ] 787 0.586% 99.202% ( 15, 22 ] 117 0.087% 99.289% ( 22, 34 ] 24 0.018% 99.307% ( 34, 51 ] 8 0.006% 99.313% ( 51, 76 ] 3 0.002% 99.315% ( 76, 110 ] 67 0.050% 99.365% ( 110, 170 ] 199 0.148% 99.514% ( 170, 250 ] 221 0.165% 99.678% ( 250, 380 ] 149 0.111% 99.789% ( 380, 580 ] 126 0.094% 99.883% ( 580, 870 ] 70 0.052% 99.935% ( 870, 1300 ] 29 0.022% 99.957% ( 1300, 1900 ] 25 0.019% 99.975% ( 1900, 2900 ] 43 0.032% 100.007% ( 2900, 4400 ] 40 0.030% 100.037% ( 4400, 6600 ] 5 0.004% 100.041% ( 6600, 9900 ] 1 0.001% 100.042% ** Level 5 read latency histogram (micros): Count: 280 Average: 587.1036 StdDev: 734.50 Min: 96 Median: 322.2222 Max: 4995 Percentiles: P50: 322.22 P75: 635.77 P99: 3950.00 P99.9: 4995.00 P99.99: 4995.00 ------------------------------------------------------ ( 76, 110 ] 17 6.071% 6.071% # ( 110, 170 ] 45 16.071% 22.143% ### ( 170, 250 ] 53 18.929% 41.071% #### ( 250, 380 ] 45 16.071% 57.143% ### ( 380, 580 ] 45 16.071% 73.214% ### ( 580, 870 ] 26 9.286% 82.500% ## ( 870, 1300 ] 22 7.857% 90.357% ## ( 1300, 1900 ] 8 2.857% 93.214% # ( 1900, 2900 ] 12 4.286% 97.500% # ( 2900, 4400 ] 6 2.143% 99.643% ( 4400, 6600 ] 1 0.357% 100.000% ** DB Stats ** Uptime(secs): 42.8 total, 3.1 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 184.03 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:17.838 H:M:S, 41.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 314.14 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.169 H:M:S, 5.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/16-12:33:29 ... thread 0: (1000000,9000000) ops and (324728.0,197011.5) ops/second in (3.079500,45.682619) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 15/4 2.34 GB 214.0 6.8 0.0 6.8 15.4 8.5 0.0 1.8 125.6 282.7 55.69 49.50 159 0.350 7100K 6992 0.0 0.0 L1 12/0 1.28 GB 130.6 6.5 6.0 0.5 6.4 5.9 0.2 1.1 214.6 212.1 31.07 28.39 5 6.214 6726K 75K 0.0 0.0 L2 1/0 59.73 MB 0.6 0.3 0.2 0.2 0.3 0.2 4.7 1.8 254.4 254.2 1.37 1.34 2 0.685 353K 196 0.0 0.0 L3 18/0 954.58 MB 1.0 5.2 2.7 2.5 5.2 2.7 2.1 1.9 160.5 160.0 33.30 24.68 23 1.448 4856K 10K 0.0 0.0 L4 150/0 9.60 GB 1.0 3.7 2.7 0.9 3.7 2.7 1.9 1.3 141.9 141.3 26.48 17.68 28 0.946 3784K 12K 0.0 0.0 L5 1112/0 90.37 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1308/4 104.57 GB 0.0 22.6 11.7 10.9 31.0 20.1 13.5 3.6 156.2 214.7 147.91 121.58 217 0.682 22M 105K 0.0 0.0 Int 0/0 0.00 KB 0.0 22.6 11.7 10.9 31.0 20.1 13.5 3.6 156.2 214.7 147.91 121.58 217 0.682 22M 105K 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 22.6 11.7 10.9 22.5 11.5 0.0 0.0 192.1 191.2 120.29 98.96 85 1.415 22M 105K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 8.6 8.6 0.0 0.0 0.0 317.1 27.62 22.62 132 0.209 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): 45.9 total, 45.7 interval Flush(GB): cumulative 8.552, interval 8.552 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: 31.01 GB write, 692.29 MB/s write, 22.57 GB read, 503.89 MB/s read, 147.9 seconds Interval compaction: 31.01 GB write, 695.00 MB/s write, 22.57 GB read, 505.86 MB/s read, 147.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 13, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 13, 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: 13, total-stops: 32, interval: 45 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3422737 Average: 2.6025 StdDev: 23.65 Min: 0 Median: 1.4549 Max: 9422 Percentiles: P50: 1.45 P75: 1.87 P99: 7.10 P99.9: 139.76 P99.99: 260.40 ------------------------------------------------------ [ 0, 1 ] 779058 22.761% 22.761% ##### ( 1, 2 ] 2049676 59.884% 82.645% ############ ( 2, 3 ] 322529 9.423% 92.069% ## ( 3, 4 ] 131769 3.850% 95.918% # ( 4, 6 ] 97987 2.863% 98.781% # ( 6, 10 ] 27255 0.796% 99.577% ( 10, 15 ] 6366 0.186% 99.763% ( 15, 22 ] 834 0.024% 99.788% ( 22, 34 ] 92 0.003% 99.790% ( 34, 51 ] 18 0.001% 99.791% ( 51, 76 ] 19 0.001% 99.792% ( 76, 110 ] 1550 0.045% 99.837% ( 110, 170 ] 4357 0.127% 99.964% ( 170, 250 ] 846 0.025% 99.989% ( 250, 380 ] 484 0.014% 100.003% ( 380, 580 ] 149 0.004% 100.007% ( 580, 870 ] 82 0.002% 100.010% ( 870, 1300 ] 37 0.001% 100.011% ( 1300, 1900 ] 29 0.001% 100.012% ( 1900, 2900 ] 38 0.001% 100.013% ( 2900, 4400 ] 65 0.002% 100.015% ( 4400, 6600 ] 9 0.000% 100.015% ( 6600, 9900 ] 2 0.000% 100.015% ** Level 1 read latency histogram (micros): Count: 1301405 Average: 5.8406 StdDev: 96.56 Min: 0 Median: 2.0533 Max: 10623 Percentiles: P50: 2.05 P75: 3.04 P99: 9.52 P99.9: 16.29 P99.99: 93.06 ------------------------------------------------------ [ 0, 1 ] 25060 1.926% 1.926% ( 1, 2 ] 607626 46.690% 48.616% ######### ( 2, 3 ] 338007 25.972% 74.588% ##### ( 3, 4 ] 142494 10.949% 85.537% ## ( 4, 6 ] 147458 11.331% 96.868% ## ( 6, 10 ] 31517 2.422% 99.290% ( 10, 15 ] 7745 0.595% 99.885% ( 15, 22 ] 1066 0.082% 99.967% ( 22, 34 ] 120 0.009% 99.976% ( 34, 51 ] 46 0.004% 99.980% ( 51, 76 ] 30 0.002% 99.982% ( 76, 110 ] 211 0.016% 99.998% ( 110, 170 ] 459 0.035% 100.033% ( 170, 250 ] 518 0.040% 100.073% ( 250, 380 ] 441 0.034% 100.107% ( 380, 580 ] 302 0.023% 100.130% ( 580, 870 ] 168 0.013% 100.143% ( 870, 1300 ] 109 0.008% 100.152% ( 1300, 1900 ] 120 0.009% 100.161% ( 1900, 2900 ] 246 0.019% 100.180% ( 2900, 4400 ] 373 0.029% 100.208% ( 4400, 6600 ] 100 0.008% 100.216% ( 6600, 9900 ] 37 0.003% 100.219% ( 9900, 14000 ] 2 0.000% 100.219% ** Level 2 read latency histogram (micros): Count: 100751 Average: 3.8575 StdDev: 80.83 Min: 0 Median: 1.4582 Max: 11234 Percentiles: P50: 1.46 P75: 1.89 P99: 7.92 P99.9: 139.28 P99.99: 4053.97 ------------------------------------------------------ [ 0, 1 ] 23415 23.240% 23.240% ##### ( 1, 2 ] 58843 58.404% 81.645% ############ ( 2, 3 ] 9864 9.790% 91.435% ## ( 3, 4 ] 4036 4.006% 95.441% # ( 4, 6 ] 3125 3.102% 98.543% # ( 6, 10 ] 961 0.954% 99.497% ( 10, 15 ] 305 0.303% 99.800% ( 15, 22 ] 33 0.033% 99.832% ( 22, 34 ] 7 0.007% 99.839% ( 34, 51 ] 2 0.002% 99.841% ( 51, 76 ] 4 0.004% 99.845% ( 76, 110 ] 45 0.045% 99.890% ( 110, 170 ] 21 0.021% 99.911% ( 170, 250 ] 18 0.018% 99.929% ( 250, 380 ] 10 0.010% 99.938% ( 380, 580 ] 9 0.009% 99.947% ( 580, 870 ] 8 0.008% 99.955% ( 870, 1300 ] 8 0.008% 99.963% ( 1300, 1900 ] 2 0.002% 99.965% ( 1900, 2900 ] 8 0.008% 99.973% ( 2900, 4400 ] 22 0.022% 99.995% ( 4400, 6600 ] 2 0.002% 99.997% ( 6600, 9900 ] 2 0.002% 99.999% ( 9900, 14000 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 934457 Average: 8.1728 StdDev: 119.29 Min: 1 Median: 1.9717 Max: 11322 Percentiles: P50: 1.97 P75: 2.95 P99: 10.93 P99.9: 508.16 P99.99: 967.41 ------------------------------------------------------ [ 0, 1 ] 16693 1.786% 1.786% ( 1, 2 ] 463675 49.620% 51.406% ########## ( 2, 3 ] 231839 24.810% 76.216% ##### ( 3, 4 ] 99510 10.649% 86.865% ## ( 4, 6 ] 92977 9.950% 96.815% ## ( 6, 10 ] 19455 2.082% 98.897% ( 10, 15 ] 5157 0.552% 99.449% ( 15, 22 ] 718 0.077% 99.526% ( 22, 34 ] 102 0.011% 99.537% ( 34, 51 ] 29 0.003% 99.540% ( 51, 76 ] 17 0.002% 99.541% ( 76, 110 ] 121 0.013% 99.554% ( 110, 170 ] 851 0.091% 99.645% ( 170, 250 ] 953 0.102% 99.747% ( 250, 380 ] 902 0.097% 99.844% ( 380, 580 ] 817 0.087% 99.931% ( 580, 870 ] 495 0.053% 99.984% ( 870, 1300 ] 232 0.025% 100.009% ( 1300, 1900 ] 148 0.016% 100.025% ( 1900, 2900 ] 299 0.032% 100.057% ( 2900, 4400 ] 436 0.047% 100.104% ( 4400, 6600 ] 107 0.011% 100.115% ( 6600, 9900 ] 28 0.003% 100.118% ( 9900, 14000 ] 1 0.000% 100.118% ** Level 4 read latency histogram (micros): Count: 134253 Average: 7.3463 StdDev: 91.28 Min: 0 Median: 2.0330 Max: 7399 Percentiles: P50: 2.03 P75: 3.00 P99: 13.27 P99.9: 674.24 P99.99: 2355.23 ------------------------------------------------------ [ 0, 1 ] 2096 1.561% 1.561% ( 1, 2 ] 63883 47.584% 49.145% ########## ( 2, 3 ] 34788 25.912% 75.058% ##### ( 3, 4 ] 14361 10.697% 85.755% ## ( 4, 6 ] 14044 10.461% 96.215% ## ( 6, 10 ] 3223 2.401% 98.616% ( 10, 15 ] 787 0.586% 99.202% ( 15, 22 ] 117 0.087% 99.289% ( 22, 34 ] 24 0.018% 99.307% ( 34, 51 ] 8 0.006% 99.313% ( 51, 76 ] 3 0.002% 99.315% ( 76, 110 ] 67 0.050% 99.365% ( 110, 170 ] 199 0.148% 99.514% ( 170, 250 ] 221 0.165% 99.678% ( 250, 380 ] 149 0.111% 99.789% ( 380, 580 ] 126 0.094% 99.883% ( 580, 870 ] 70 0.052% 99.935% ( 870, 1300 ] 29 0.022% 99.957% ( 1300, 1900 ] 25 0.019% 99.975% ( 1900, 2900 ] 43 0.032% 100.007% ( 2900, 4400 ] 40 0.030% 100.037% ( 4400, 6600 ] 5 0.004% 100.041% ( 6600, 9900 ] 1 0.001% 100.042% ** Level 5 read latency histogram (micros): Count: 280 Average: 587.1036 StdDev: 734.50 Min: 96 Median: 322.2222 Max: 4995 Percentiles: P50: 322.22 P75: 635.77 P99: 3950.00 P99.9: 4995.00 P99.99: 4995.00 ------------------------------------------------------ ( 76, 110 ] 17 6.071% 6.071% # ( 110, 170 ] 45 16.071% 22.143% ### ( 170, 250 ] 53 18.929% 41.071% #### ( 250, 380 ] 45 16.071% 57.143% ### ( 380, 580 ] 45 16.071% 73.214% ### ( 580, 870 ] 26 9.286% 82.500% ## ( 870, 1300 ] 22 7.857% 90.357% ## ( 1300, 1900 ] 8 2.857% 93.214% # ( 1900, 2900 ] 12 4.286% 97.500% # ( 2900, 4400 ] 6 2.143% 99.643% ( 4400, 6600 ] 1 0.357% 100.000% ** DB Stats ** Uptime(secs): 45.9 total, 3.1 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 193.13 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:18.029 H:M:S, 39.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 319.60 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.191 H:M:S, 6.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/16-12:33:33 ... thread 0: (1000000,10000000) ops and (319106.7,204849.3) ops/second in (3.133748,48.816367) 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 19/4 3.32 GB 314.7 7.8 0.0 7.8 17.3 9.5 0.0 1.8 128.6 285.4 62.21 55.76 179 0.348 8123K 7979 0.0 0.0 L1 12/0 1.28 GB 130.6 6.5 6.0 0.5 6.4 5.9 0.2 1.1 214.6 212.1 31.07 28.39 5 6.214 6726K 75K 0.0 0.0 L2 1/0 59.73 MB 0.6 0.3 0.2 0.2 0.3 0.2 4.7 1.8 254.4 254.2 1.37 1.34 2 0.685 353K 196 0.0 0.0 L3 18/0 954.58 MB 1.0 5.2 2.7 2.5 5.2 2.7 2.1 1.9 160.5 160.0 33.30 24.68 23 1.448 4856K 10K 0.0 0.0 L4 150/0 9.60 GB 1.0 3.7 2.7 0.9 3.7 2.7 1.9 1.3 141.9 141.3 26.48 17.68 28 0.946 3784K 12K 0.0 0.0 L5 1112/0 90.37 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1312/4 105.56 GB 0.0 23.6 11.7 11.9 33.0 21.1 13.5 3.5 156.2 218.6 154.43 127.84 237 0.652 23M 106K 0.0 0.0 Int 0/0 0.00 KB 0.0 23.6 11.7 11.9 33.0 21.1 13.5 3.5 156.2 218.6 154.43 127.84 237 0.652 23M 106K 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 23.6 11.7 11.9 23.4 11.5 0.0 0.0 194.4 193.4 124.09 102.68 89 1.394 23M 106K 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 0.0 321.8 30.34 25.17 148 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): 49.0 total, 48.8 interval Flush(GB): cumulative 9.536, interval 9.536 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: 32.97 GB write, 689.14 MB/s write, 23.55 GB read, 492.23 MB/s read, 154.4 seconds Interval compaction: 32.97 GB write, 691.66 MB/s write, 23.55 GB read, 494.04 MB/s read, 154.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 16, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 16, 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: 16, total-stops: 32, interval: 48 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3685472 Average: 2.5528 StdDev: 22.85 Min: 0 Median: 1.4451 Max: 9422 Percentiles: P50: 1.45 P75: 1.86 P99: 6.87 P99.9: 136.37 P99.99: 250.12 ------------------------------------------------------ [ 0, 1 ] 859387 23.318% 23.318% ##### ( 1, 2 ] 2209138 59.942% 83.260% ############ ( 2, 3 ] 337199 9.149% 92.409% ## ( 3, 4 ] 136971 3.717% 96.126% # ( 4, 6 ] 99799 2.708% 98.834% # ( 6, 10 ] 28121 0.763% 99.597% ( 10, 15 ] 6697 0.182% 99.779% ( 15, 22 ] 865 0.023% 99.802% ( 22, 34 ] 102 0.003% 99.805% ( 34, 51 ] 20 0.001% 99.805% ( 51, 76 ] 21 0.001% 99.806% ( 76, 110 ] 1551 0.042% 99.848% ( 110, 170 ] 4358 0.118% 99.966% ( 170, 250 ] 874 0.024% 99.990% ( 250, 380 ] 488 0.013% 100.003% ( 380, 580 ] 149 0.004% 100.007% ( 580, 870 ] 85 0.002% 100.010% ( 870, 1300 ] 39 0.001% 100.011% ( 1300, 1900 ] 31 0.001% 100.011% ( 1900, 2900 ] 38 0.001% 100.013% ( 2900, 4400 ] 65 0.002% 100.014% ( 4400, 6600 ] 9 0.000% 100.015% ( 6600, 9900 ] 2 0.000% 100.015% ** Level 1 read latency histogram (micros): Count: 1301405 Average: 5.8406 StdDev: 96.56 Min: 0 Median: 2.0533 Max: 10623 Percentiles: P50: 2.05 P75: 3.04 P99: 9.52 P99.9: 16.29 P99.99: 93.06 ------------------------------------------------------ [ 0, 1 ] 25060 1.926% 1.926% ( 1, 2 ] 607626 46.690% 48.616% ######### ( 2, 3 ] 338007 25.972% 74.588% ##### ( 3, 4 ] 142494 10.949% 85.537% ## ( 4, 6 ] 147458 11.331% 96.868% ## ( 6, 10 ] 31517 2.422% 99.290% ( 10, 15 ] 7745 0.595% 99.885% ( 15, 22 ] 1066 0.082% 99.967% ( 22, 34 ] 120 0.009% 99.976% ( 34, 51 ] 46 0.004% 99.980% ( 51, 76 ] 30 0.002% 99.982% ( 76, 110 ] 211 0.016% 99.998% ( 110, 170 ] 459 0.035% 100.033% ( 170, 250 ] 518 0.040% 100.073% ( 250, 380 ] 441 0.034% 100.107% ( 380, 580 ] 302 0.023% 100.130% ( 580, 870 ] 168 0.013% 100.143% ( 870, 1300 ] 109 0.008% 100.152% ( 1300, 1900 ] 120 0.009% 100.161% ( 1900, 2900 ] 246 0.019% 100.180% ( 2900, 4400 ] 373 0.029% 100.208% ( 4400, 6600 ] 100 0.008% 100.216% ( 6600, 9900 ] 37 0.003% 100.219% ( 9900, 14000 ] 2 0.000% 100.219% ** Level 2 read latency histogram (micros): Count: 100751 Average: 3.8575 StdDev: 80.83 Min: 0 Median: 1.4582 Max: 11234 Percentiles: P50: 1.46 P75: 1.89 P99: 7.92 P99.9: 139.28 P99.99: 4053.97 ------------------------------------------------------ [ 0, 1 ] 23415 23.240% 23.240% ##### ( 1, 2 ] 58843 58.404% 81.645% ############ ( 2, 3 ] 9864 9.790% 91.435% ## ( 3, 4 ] 4036 4.006% 95.441% # ( 4, 6 ] 3125 3.102% 98.543% # ( 6, 10 ] 961 0.954% 99.497% ( 10, 15 ] 305 0.303% 99.800% ( 15, 22 ] 33 0.033% 99.832% ( 22, 34 ] 7 0.007% 99.839% ( 34, 51 ] 2 0.002% 99.841% ( 51, 76 ] 4 0.004% 99.845% ( 76, 110 ] 45 0.045% 99.890% ( 110, 170 ] 21 0.021% 99.911% ( 170, 250 ] 18 0.018% 99.929% ( 250, 380 ] 10 0.010% 99.938% ( 380, 580 ] 9 0.009% 99.947% ( 580, 870 ] 8 0.008% 99.955% ( 870, 1300 ] 8 0.008% 99.963% ( 1300, 1900 ] 2 0.002% 99.965% ( 1900, 2900 ] 8 0.008% 99.973% ( 2900, 4400 ] 22 0.022% 99.995% ( 4400, 6600 ] 2 0.002% 99.997% ( 6600, 9900 ] 2 0.002% 99.999% ( 9900, 14000 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 934457 Average: 8.1728 StdDev: 119.29 Min: 1 Median: 1.9717 Max: 11322 Percentiles: P50: 1.97 P75: 2.95 P99: 10.93 P99.9: 508.16 P99.99: 967.41 ------------------------------------------------------ [ 0, 1 ] 16693 1.786% 1.786% ( 1, 2 ] 463675 49.620% 51.406% ########## ( 2, 3 ] 231839 24.810% 76.216% ##### ( 3, 4 ] 99510 10.649% 86.865% ## ( 4, 6 ] 92977 9.950% 96.815% ## ( 6, 10 ] 19455 2.082% 98.897% ( 10, 15 ] 5157 0.552% 99.449% ( 15, 22 ] 718 0.077% 99.526% ( 22, 34 ] 102 0.011% 99.537% ( 34, 51 ] 29 0.003% 99.540% ( 51, 76 ] 17 0.002% 99.541% ( 76, 110 ] 121 0.013% 99.554% ( 110, 170 ] 851 0.091% 99.645% ( 170, 250 ] 953 0.102% 99.747% ( 250, 380 ] 902 0.097% 99.844% ( 380, 580 ] 817 0.087% 99.931% ( 580, 870 ] 495 0.053% 99.984% ( 870, 1300 ] 232 0.025% 100.009% ( 1300, 1900 ] 148 0.016% 100.025% ( 1900, 2900 ] 299 0.032% 100.057% ( 2900, 4400 ] 436 0.047% 100.104% ( 4400, 6600 ] 107 0.011% 100.115% ( 6600, 9900 ] 28 0.003% 100.118% ( 9900, 14000 ] 1 0.000% 100.118% ** Level 4 read latency histogram (micros): Count: 134253 Average: 7.3463 StdDev: 91.28 Min: 0 Median: 2.0330 Max: 7399 Percentiles: P50: 2.03 P75: 3.00 P99: 13.27 P99.9: 674.24 P99.99: 2355.23 ------------------------------------------------------ [ 0, 1 ] 2096 1.561% 1.561% ( 1, 2 ] 63883 47.584% 49.145% ########## ( 2, 3 ] 34788 25.912% 75.058% ##### ( 3, 4 ] 14361 10.697% 85.755% ## ( 4, 6 ] 14044 10.461% 96.215% ## ( 6, 10 ] 3223 2.401% 98.616% ( 10, 15 ] 787 0.586% 99.202% ( 15, 22 ] 117 0.087% 99.289% ( 22, 34 ] 24 0.018% 99.307% ( 34, 51 ] 8 0.006% 99.313% ( 51, 76 ] 3 0.002% 99.315% ( 76, 110 ] 67 0.050% 99.365% ( 110, 170 ] 199 0.148% 99.514% ( 170, 250 ] 221 0.165% 99.678% ( 250, 380 ] 149 0.111% 99.789% ( 380, 580 ] 126 0.094% 99.883% ( 580, 870 ] 70 0.052% 99.935% ( 870, 1300 ] 29 0.022% 99.957% ( 1300, 1900 ] 25 0.019% 99.975% ( 1900, 2900 ] 43 0.032% 100.007% ( 2900, 4400 ] 40 0.030% 100.037% ( 4400, 6600 ] 5 0.004% 100.041% ( 6600, 9900 ] 1 0.001% 100.042% ** Level 5 read latency histogram (micros): Count: 280 Average: 587.1036 StdDev: 734.50 Min: 96 Median: 322.2222 Max: 4995 Percentiles: P50: 322.22 P75: 635.77 P99: 3950.00 P99.9: 4995.00 P99.99: 4995.00 ------------------------------------------------------ ( 76, 110 ] 17 6.071% 6.071% # ( 110, 170 ] 45 16.071% 22.143% ### ( 170, 250 ] 53 18.929% 41.071% #### ( 250, 380 ] 45 16.071% 57.143% ### ( 380, 580 ] 45 16.071% 73.214% ### ( 580, 870 ] 26 9.286% 82.500% ## ( 870, 1300 ] 22 7.857% 90.357% ## ( 1300, 1900 ] 8 2.857% 93.214% # ( 1900, 2900 ] 12 4.286% 97.500% # ( 2900, 4400 ] 6 2.143% 99.643% ( 4400, 6600 ] 1 0.357% 100.000% ** DB Stats ** Uptime(secs): 49.0 total, 3.1 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 200.87 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:18.260 H:M:S, 37.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 314.06 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.231 H:M:S, 7.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 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 : 5.724 micros/op 174692 ops/sec 60.025 seconds 10485999 operations; 169.3 MB/s Microseconds per write: Count: 10485999 Average: 5.7243 StdDev: 339.24 Min: 1 Median: 1.8359 Max: 726821 Percentiles: P50: 1.84 P75: 3.15 P99: 9.21 P99.9: 1147.56 P99.99: 2770.15 ------------------------------------------------------ [ 0, 1 ] 1065203 10.158% 10.158% ## ( 1, 2 ] 4997887 47.662% 57.821% ########## ( 2, 3 ] 1591696 15.179% 73.000% ### ( 3, 4 ] 1423634 13.577% 86.577% ### ( 4, 6 ] 1172647 11.183% 97.760% ## ( 6, 10 ] 162222 1.547% 99.307% ( 10, 15 ] 31897 0.304% 99.611% ( 15, 22 ] 9712 0.093% 99.703% ( 22, 34 ] 2743 0.026% 99.730% ( 34, 51 ] 389 0.004% 99.733% ( 51, 76 ] 75 0.001% 99.734% ( 76, 110 ] 29 0.000% 99.734% ( 110, 170 ] 9614 0.092% 99.826% ( 170, 250 ] 843 0.008% 99.834% ( 250, 380 ] 223 0.002% 99.836% ( 380, 580 ] 46 0.000% 99.837% ( 580, 870 ] 36 0.000% 99.837% ( 870, 1300 ] 10251 0.098% 99.935% ( 1300, 1900 ] 23 0.000% 99.935% ( 1900, 2900 ] 6643 0.063% 99.998% ( 2900, 4400 ] 144 0.001% 100.000% ( 4400, 6600 ] 16 0.000% 100.000% ( 6600, 9900 ] 13 0.000% 100.000% ( 9900, 14000 ] 3 0.000% 100.000% ( 75000, 110000 ] 1 0.000% 100.000% ( 110000, 170000 ] 2 0.000% 100.000% ( 170000, 250000 ] 3 0.000% 100.000% ( 250000, 380000 ] 2 0.000% 100.000% ( 380000, 570000 ] 1 0.000% 100.000% ( 570000, 860000 ] 1 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 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 : 171310 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 : 10485999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10821550968 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 : 564 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 27633088 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 : 28527528501 rocksdb.compact.write.bytes COUNT : 28361493807 rocksdb.flush.write.bytes COUNT : 10767884357 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 : 66 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 : 356 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 : 10680570880 rocksdb.memtable.garbage.bytes.at.flush COUNT : 3723264 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 : 28629749140 rocksdb.non.last.level.read.count COUNT : 6913795 rocksdb.block.checksum.compute.count COUNT : 6912733 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 : 1.472970 P95 : 4.928938 P99 : 8.066106 P100 : 726814.000000 COUNT : 10485999 SUM : 54646952 rocksdb.compaction.times.micros P50 : 1048478.260870 P95 : 3915000.000000 P99 : 14720000.000000 P100 : 16202907.000000 COUNT : 91 SUM : 125973854 rocksdb.compaction.times.cpu_micros P50 : 935116.279070 P95 : 3110000.000000 P99 : 14720000.000000 P100 : 15253409.000000 COUNT : 91 SUM : 104536108 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 : 537.894737 P95 : 1340.000000 P99 : 5984.000000 P100 : 12719.000000 COUNT : 156 SUM : 120884 rocksdb.compaction.outfile.sync.micros P50 : 913.000000 P95 : 8024.210526 P99 : 12720.800000 P100 : 18443.000000 COUNT : 356 SUM : 722771 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 : 98.100000 P95 : 552.000000 P99 : 4070.000000 P100 : 5290.000000 COUNT : 288 SUM : 72845 rocksdb.table.open.io.micros P50 : 807.953488 P95 : 5217.142857 P99 : 9408.000000 P100 : 15301.000000 COUNT : 564 SUM : 804374 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 : 3.651641 P95 : 8.153599 P99 : 12.585207 P100 : 14273.000000 COUNT : 6911082 SUM : 43248023 rocksdb.read.block.get.micros P50 : 320.027624 P95 : 1836.470588 P99 : 3971.818182 P100 : 8414.000000 COUNT : 1128 SUM : 607053 rocksdb.write.raw.block.micros P50 : 0.518137 P95 : 0.984460 P99 : 3.441039 P100 : 17377.000000 COUNT : 9477021 SUM : 22000225 rocksdb.numfiles.in.singlecompaction P50 : 3.344444 P95 : 5.675000 P99 : 18.780000 P100 : 29.000000 COUNT : 146 SUM : 577 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 : 0.566335 P95 : 1273.594721 P99 : 2681.961620 P100 : 726595.000000 COUNT : 144164 SUM : 27644800 rocksdb.sst.read.micros P50 : 1.589608 P95 : 4.821770 P99 : 8.788711 P100 : 11322.000000 COUNT : 6914013 SUM : 27725733 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 : 10485999 SUM : 10821550968 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 : 176153.846154 P95 : 425600.000000 P99 : 805866.666667 P100 : 947863.000000 COUNT : 156 SUM : 31707749 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 : 364 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