[2024-11-20 21:05:36.278941] Starting SPDK v25.01-pre git sha1 557f022f6 / DPDK 24.11.0-rc3 initialization... [2024-11-20 21:05:36.279213] [ 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_pid4074573 ] Set seed to 1732133136272302 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-20 21:05:36.451098] pci_dpdk.c: 37:dpdk_pci_init: *NOTICE*: In-development DPDK 24.11.0-rc3 is used. There is no support for it in SPDK. Enabled only for validation. [2024-11-20 21:05:36.500888] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-20 21:05:36.522668] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-20 21:05:36.522707] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 4074573' to capture a snapshot of events at runtime. [2024-11-20 21:05:36.522720] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-20 21:05:36.522736] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-20 21:05:36.522746] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid4074573 for offline analysis/debug. [2024-11-20 21:05:36.523280] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Wed Nov 20 21:05:40 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/11/20-21:05:43 ... thread 0: (1000000,1000000) ops and (360495.7,360495.7) ops/second in (2.773958,2.773958) 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 6/4 378.02 MB 12.6 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 353.7 2.32 2.08 12 0.193 0 0 0.0 0.0 L1 4/0 251.75 MB 25.2 0.2 0.2 0.0 0.2 0.2 0.2 1.0 239.8 239.6 1.05 1.02 1 1.051 255K 236 0.0 0.0 L2 3/2 188.88 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.1 1.5 246.1 246.0 0.77 0.74 1 0.768 191K 77 0.0 0.0 L3 10/0 804.32 MB 0.8 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.82 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 1183/6 96.94 GB 0.0 0.4 0.4 0.1 1.2 1.2 0.4 1.5 106.7 304.7 4.13 3.84 14 0.295 447K 313 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.4 0.1 1.2 1.2 0.2 1.5 106.7 304.7 4.13 3.84 14 0.295 447K 313 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.4 0.4 0.1 0.4 0.4 0.0 0.0 242.5 242.3 1.82 1.76 2 0.909 447K 313 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.8 0.8 0.0 0.0 0.0 353.7 2.32 2.08 12 0.193 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.0 total, 2.8 interval Flush(GB): cumulative 0.800, interval 0.800 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.23 GB write, 422.16 MB/s write, 0.43 GB read, 147.79 MB/s read, 4.1 seconds Interval compaction: 1.23 GB write, 453.75 MB/s write, 0.43 GB read, 158.85 MB/s read, 4.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 143715 Average: 1.9963 StdDev: 15.84 Min: 1 Median: 1.3137 Max: 3628 Percentiles: P50: 1.31 P75: 1.75 P99: 5.41 P99.9: 9.77 P99.99: 25.77 ------------------------------------------------------ [ 0, 1 ] 46080 32.063% 32.063% ###### ( 1, 2 ] 82179 57.182% 89.245% ########### ( 2, 3 ] 8766 6.100% 95.345% # ( 3, 4 ] 3378 2.350% 97.695% ( 4, 6 ] 2661 1.852% 99.547% ( 6, 10 ] 540 0.376% 99.923% ( 10, 15 ] 89 0.062% 99.985% ( 15, 22 ] 8 0.006% 99.990% ( 22, 34 ] 2 0.001% 99.992% ( 34, 51 ] 1 0.001% 99.992% ( 51, 76 ] 3 0.002% 99.994% ( 110, 170 ] 7 0.005% 99.999% ( 170, 250 ] 5 0.003% 100.003% ( 250, 380 ] 4 0.003% 100.006% ( 380, 580 ] 2 0.001% 100.007% ( 580, 870 ] 1 0.001% 100.008% ( 1300, 1900 ] 2 0.001% 100.009% ( 1900, 2900 ] 1 0.001% 100.010% ( 2900, 4400 ] 2 0.001% 100.011% ** Level 1 read latency histogram (micros): Count: 20 Average: 122.2500 StdDev: 228.01 Min: 1 Median: 1.8333 Max: 860 Percentiles: P50: 1.83 P75: 170.00 P99: 812.00 P99.9: 860.00 P99.99: 860.00 ------------------------------------------------------ [ 0, 1 ] 5 25.000% 25.000% ##### ( 1, 2 ] 6 30.000% 55.000% ###### ( 2, 3 ] 1 5.000% 60.000% # ( 3, 4 ] 1 5.000% 65.000% # ( 6, 10 ] 1 5.000% 70.000% # ( 110, 170 ] 1 5.000% 75.000% # ( 170, 250 ] 1 5.000% 80.000% # ( 250, 380 ] 2 10.000% 90.000% ## ( 380, 580 ] 1 5.000% 95.000% # ( 580, 870 ] 1 5.000% 100.000% # ** Level 2 read latency histogram (micros): Count: 29754 Average: 2.6862 StdDev: 26.07 Min: 1 Median: 1.5754 Max: 3217 Percentiles: P50: 1.58 P75: 1.95 P99: 6.00 P99.9: 12.78 P99.99: 1090.27 ------------------------------------------------------ [ 0, 1 ] 3344 11.239% 11.239% ## ( 1, 2 ] 20046 67.372% 78.611% ############# ( 2, 3 ] 3406 11.447% 90.058% ## ( 3, 4 ] 1365 4.588% 94.646% # ( 4, 6 ] 1297 4.359% 99.005% # ( 6, 10 ] 255 0.857% 99.862% ( 10, 15 ] 22 0.074% 99.936% ( 15, 22 ] 5 0.017% 99.953% ( 34, 51 ] 1 0.003% 99.956% ( 76, 110 ] 1 0.003% 99.960% ( 110, 170 ] 1 0.003% 99.963% ( 170, 250 ] 1 0.003% 99.966% ( 250, 380 ] 4 0.013% 99.980% ( 380, 580 ] 1 0.003% 99.983% ( 580, 870 ] 2 0.007% 99.990% ( 870, 1300 ] 2 0.007% 99.997% ( 1900, 2900 ] 1 0.003% 100.000% ( 2900, 4400 ] 1 0.003% 100.003% ** Level 3 read latency histogram (micros): Count: 40 Average: 1713.5750 StdDev: 1527.05 Min: 192 Median: 787.1429 Max: 4978 Percentiles: P50: 787.14 P75: 3200.00 P99: 4978.00 P99.9: 4978.00 P99.99: 4978.00 ------------------------------------------------------ ( 170, 250 ] 2 5.000% 5.000% # ( 250, 380 ] 1 2.500% 7.500% # ( 380, 580 ] 12 30.000% 37.500% ###### ( 580, 870 ] 7 17.500% 55.000% #### ( 870, 1300 ] 2 5.000% 60.000% # ( 1300, 1900 ] 1 2.500% 62.500% # ( 1900, 2900 ] 3 7.500% 70.000% ## ( 2900, 4400 ] 10 25.000% 95.000% ##### ( 4400, 6600 ] 2 5.000% 100.000% # ** Level 4 read latency histogram (micros): Count: 30 Average: 1794.2333 StdDev: 1575.68 Min: 395 Median: 1128.0000 Max: 5551 Percentiles: P50: 1128.00 P75: 3025.00 P99: 5551.00 P99.9: 5551.00 P99.99: 5551.00 ------------------------------------------------------ ( 380, 580 ] 9 30.000% 30.000% ###### ( 580, 870 ] 3 10.000% 40.000% ## ( 870, 1300 ] 5 16.667% 56.667% ### ( 1300, 1900 ] 4 13.333% 70.000% ### ( 1900, 2900 ] 1 3.333% 73.333% # ( 2900, 4400 ] 6 20.000% 93.333% #### ( 4400, 6600 ] 2 6.667% 100.000% # ** DB Stats ** Uptime(secs): 3.0 total, 2.8 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 329.82 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.194 H:M:S, 6.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 354.47 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.194 H:M:S, 7.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-21:05:46 ... thread 0: (1000000,2000000) ops and (331818.3,345563.0) ops/second in (3.013698,5.787656) 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 11/8 1.35 GB 81.8 0.8 0.0 0.8 2.6 1.8 0.0 1.4 99.6 321.7 8.22 7.64 29 0.284 831K 821 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 239.8 239.6 1.05 1.02 1 1.051 255K 236 0.0 0.0 L2 1/0 3.61 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.3 1.5 239.3 239.2 0.80 0.77 2 0.402 195K 80 0.0 0.0 L3 26/0 992.93 MB 1.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 197.5 197.3 3.16 2.76 3 1.054 633K 489 0.0 0.0 L4 148/0 9.47 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1048/0 86.12 GB 0.9 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 Sum 1234/8 97.92 GB 0.0 1.8 0.8 1.0 3.6 2.6 1.1 2.0 142.6 280.5 13.24 12.19 35 0.378 1916K 1626 0.0 0.0 Int 0/0 0.00 KB 0.0 1.8 0.8 1.0 3.6 2.6 1.0 2.0 142.6 280.5 13.24 12.19 35 0.378 1916K 1626 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 1.8 0.8 1.0 1.8 0.8 0.0 0.0 232.2 232.0 8.13 7.60 9 0.903 1916K 1626 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 0.0 357.5 5.11 4.59 26 0.197 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.0 total, 5.8 interval Flush(GB): cumulative 1.784, interval 1.784 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.63 GB write, 619.12 MB/s write, 1.84 GB read, 314.79 MB/s read, 13.2 seconds Interval compaction: 3.63 GB write, 641.33 MB/s write, 1.84 GB read, 326.09 MB/s read, 13.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 11, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 11, interval: 11 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 383946 Average: 2.0725 StdDev: 13.00 Min: 1 Median: 1.3900 Max: 3628 Percentiles: P50: 1.39 P75: 1.80 P99: 5.56 P99.9: 10.30 P99.99: 20.05 ------------------------------------------------------ [ 0, 1 ] 101660 26.478% 26.478% ##### ( 1, 2 ] 231560 60.311% 86.788% ############ ( 2, 3 ] 30723 8.002% 94.790% ## ( 3, 4 ] 9986 2.601% 97.391% # ( 4, 6 ] 7902 2.058% 99.449% ( 6, 10 ] 1711 0.446% 99.895% ( 10, 15 ] 350 0.091% 99.986% ( 15, 22 ] 23 0.006% 99.992% ( 22, 34 ] 7 0.002% 99.994% ( 34, 51 ] 2 0.001% 99.994% ( 51, 76 ] 3 0.001% 99.995% ( 110, 170 ] 13 0.003% 99.998% ( 170, 250 ] 12 0.003% 100.002% ( 250, 380 ] 9 0.002% 100.004% ( 380, 580 ] 5 0.001% 100.005% ( 580, 870 ] 6 0.002% 100.007% ( 870, 1300 ] 5 0.001% 100.008% ( 1300, 1900 ] 4 0.001% 100.009% ( 1900, 2900 ] 2 0.001% 100.010% ( 2900, 4400 ] 3 0.001% 100.010% ** Level 1 read latency histogram (micros): Count: 63916 Average: 2.4443 StdDev: 5.05 Min: 1 Median: 1.6573 Max: 860 Percentiles: P50: 1.66 P75: 2.17 P99: 5.96 P99.9: 11.46 P99.99: 20.48 ------------------------------------------------------ [ 0, 1 ] 4985 7.799% 7.799% ## ( 1, 2 ] 41035 64.201% 72.001% ############# ( 2, 3 ] 11502 17.995% 89.996% #### ( 3, 4 ] 2986 4.672% 94.668% # ( 4, 6 ] 2820 4.412% 99.080% # ( 6, 10 ] 504 0.789% 99.869% ( 10, 15 ] 69 0.108% 99.977% ( 15, 22 ] 11 0.017% 99.994% ( 22, 34 ] 1 0.002% 99.995% ( 76, 110 ] 1 0.002% 99.997% ( 110, 170 ] 1 0.002% 99.998% ( 170, 250 ] 1 0.002% 100.000% ( 250, 380 ] 2 0.003% 100.003% ( 380, 580 ] 2 0.003% 100.006% ( 580, 870 ] 1 0.002% 100.008% ** Level 2 read latency histogram (micros): Count: 47976 Average: 2.4950 StdDev: 20.55 Min: 1 Median: 1.5596 Max: 3217 Percentiles: P50: 1.56 P75: 1.93 P99: 5.96 P99.9: 11.49 P99.99: 609.35 ------------------------------------------------------ [ 0, 1 ] 5903 12.304% 12.304% ## ( 1, 2 ] 32315 67.357% 79.661% ############# ( 2, 3 ] 5610 11.693% 91.354% ## ( 3, 4 ] 1949 4.062% 95.416% # ( 4, 6 ] 1752 3.652% 99.068% # ( 6, 10 ] 388 0.809% 99.877% ( 10, 15 ] 37 0.077% 99.954% ( 15, 22 ] 6 0.013% 99.967% ( 22, 34 ] 1 0.002% 99.969% ( 34, 51 ] 1 0.002% 99.971% ( 51, 76 ] 1 0.002% 99.973% ( 76, 110 ] 1 0.002% 99.975% ( 110, 170 ] 1 0.002% 99.977% ( 170, 250 ] 1 0.002% 99.979% ( 250, 380 ] 4 0.008% 99.987% ( 380, 580 ] 1 0.002% 99.990% ( 580, 870 ] 2 0.004% 99.994% ( 870, 1300 ] 2 0.004% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ( 2900, 4400 ] 1 0.002% 100.002% ** Level 3 read latency histogram (micros): Count: 47897 Average: 3.9478 StdDev: 68.01 Min: 0 Median: 1.6371 Max: 4978 Percentiles: P50: 1.64 P75: 2.10 P99: 6.66 P99.9: 112.06 P99.99: 3531.54 ------------------------------------------------------ [ 0, 1 ] 4329 9.038% 9.038% ## ( 1, 2 ] 30796 64.296% 73.334% ############# ( 2, 3 ] 8094 16.899% 90.233% ### ( 3, 4 ] 2215 4.625% 94.858% # ( 4, 6 ] 1916 4.000% 98.858% # ( 6, 10 ] 411 0.858% 99.716% ( 10, 15 ] 66 0.138% 99.854% ( 15, 22 ] 14 0.029% 99.883% ( 22, 34 ] 5 0.010% 99.894% ( 34, 51 ] 2 0.004% 99.898% ( 76, 110 ] 1 0.002% 99.900% ( 110, 170 ] 3 0.006% 99.906% ( 170, 250 ] 3 0.006% 99.912% ( 250, 380 ] 4 0.008% 99.921% ( 380, 580 ] 14 0.029% 99.950% ( 580, 870 ] 7 0.015% 99.965% ( 870, 1300 ] 2 0.004% 99.969% ( 1300, 1900 ] 2 0.004% 99.973% ( 1900, 2900 ] 4 0.008% 99.981% ( 2900, 4400 ] 10 0.021% 100.002% ( 4400, 6600 ] 2 0.004% 100.006% ** Level 4 read latency histogram (micros): Count: 30 Average: 1794.2333 StdDev: 1575.68 Min: 395 Median: 1128.0000 Max: 5551 Percentiles: P50: 1128.00 P75: 3025.00 P99: 5551.00 P99.9: 5551.00 P99.99: 5551.00 ------------------------------------------------------ ( 380, 580 ] 9 30.000% 30.000% ###### ( 580, 870 ] 3 10.000% 40.000% ## ( 870, 1300 ] 5 16.667% 56.667% ### ( 1300, 1900 ] 4 13.333% 70.000% ### ( 1900, 2900 ] 1 3.333% 73.333% # ( 2900, 4400 ] 6 20.000% 93.333% #### ( 4400, 6600 ] 2 6.667% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 685.5000 StdDev: 939.14 Min: 79 Median: 161.4286 Max: 3220 Percentiles: P50: 161.43 P75: 1013.33 P99: 3220.00 P99.9: 3220.00 P99.99: 3220.00 ------------------------------------------------------ ( 76, 110 ] 4 20.000% 20.000% #### ( 110, 170 ] 7 35.000% 55.000% ####### ( 170, 250 ] 1 5.000% 60.000% # ( 250, 380 ] 2 10.000% 70.000% ## ( 870, 1300 ] 3 15.000% 85.000% ### ( 1300, 1900 ] 1 5.000% 90.000% # ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 6.0 total, 3.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 328.18 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.567 H:M:S, 9.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 326.56 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.373 H:M:S, 12.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-21:05:49 ... thread 0: (1000000,3000000) ops and (340824.2,343968.9) ops/second in (2.934064,8.721720) 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 13/4 2.34 GB 207.7 1.9 0.0 1.9 4.7 2.8 0.0 1.7 128.4 314.7 15.21 14.25 47 0.324 1982K 2007 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 239.8 239.6 1.05 1.02 1 1.051 255K 236 0.0 0.0 L2 1/0 3.61 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.3 1.5 239.3 239.2 0.80 0.77 2 0.402 195K 80 0.0 0.0 L3 26/0 992.93 MB 1.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 197.5 197.3 3.16 2.76 3 1.054 633K 489 0.0 0.0 L4 148/0 9.47 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1048/0 86.12 GB 0.9 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 Sum 1236/4 98.90 GB 0.0 3.0 0.8 2.2 5.7 3.6 1.1 2.1 149.4 289.5 20.22 18.81 53 0.382 3068K 2812 0.0 0.0 Int 0/0 0.00 KB 0.0 3.0 0.8 2.2 5.7 3.6 1.0 2.1 149.4 289.5 20.22 18.81 53 0.382 3068K 2812 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 3.0 0.8 2.2 2.9 0.8 0.0 0.0 244.1 243.8 12.38 11.78 13 0.952 3068K 2812 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 0.0 361.5 7.84 7.03 40 0.196 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 8.9 total, 8.7 interval Flush(GB): cumulative 2.768, interval 2.768 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 5.72 GB write, 655.39 MB/s write, 2.95 GB read, 338.33 MB/s read, 20.2 seconds Interval compaction: 5.72 GB write, 671.00 MB/s write, 2.95 GB read, 346.39 MB/s read, 20.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 13, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 13, interval: 13 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 636685 Average: 2.0092 StdDev: 12.50 Min: 0 Median: 1.3555 Max: 3628 Percentiles: P50: 1.36 P75: 1.77 P99: 5.36 P99.9: 9.96 P99.99: 19.29 ------------------------------------------------------ [ 0, 1 ] 182458 28.657% 28.657% ###### ( 1, 2 ] 382241 60.036% 88.694% ############ ( 2, 3 ] 44349 6.966% 95.659% # ( 3, 4 ] 14306 2.247% 97.906% ( 4, 6 ] 10243 1.609% 99.515% ( 6, 10 ] 2478 0.389% 99.904% ( 10, 15 ] 521 0.082% 99.986% ( 15, 22 ] 43 0.007% 99.993% ( 22, 34 ] 8 0.001% 99.994% ( 34, 51 ] 3 0.000% 99.995% ( 51, 76 ] 5 0.001% 99.995% ( 110, 170 ] 18 0.003% 99.998% ( 170, 250 ] 22 0.003% 100.002% ( 250, 380 ] 14 0.002% 100.004% ( 380, 580 ] 7 0.001% 100.005% ( 580, 870 ] 11 0.002% 100.007% ( 870, 1300 ] 10 0.002% 100.008% ( 1300, 1900 ] 5 0.001% 100.009% ( 1900, 2900 ] 3 0.000% 100.009% ( 2900, 4400 ] 5 0.001% 100.010% ** Level 1 read latency histogram (micros): Count: 63916 Average: 2.4443 StdDev: 5.05 Min: 1 Median: 1.6573 Max: 860 Percentiles: P50: 1.66 P75: 2.17 P99: 5.96 P99.9: 11.46 P99.99: 20.48 ------------------------------------------------------ [ 0, 1 ] 4985 7.799% 7.799% ## ( 1, 2 ] 41035 64.201% 72.001% ############# ( 2, 3 ] 11502 17.995% 89.996% #### ( 3, 4 ] 2986 4.672% 94.668% # ( 4, 6 ] 2820 4.412% 99.080% # ( 6, 10 ] 504 0.789% 99.869% ( 10, 15 ] 69 0.108% 99.977% ( 15, 22 ] 11 0.017% 99.994% ( 22, 34 ] 1 0.002% 99.995% ( 76, 110 ] 1 0.002% 99.997% ( 110, 170 ] 1 0.002% 99.998% ( 170, 250 ] 1 0.002% 100.000% ( 250, 380 ] 2 0.003% 100.003% ( 380, 580 ] 2 0.003% 100.006% ( 580, 870 ] 1 0.002% 100.008% ** Level 2 read latency histogram (micros): Count: 47976 Average: 2.4950 StdDev: 20.55 Min: 1 Median: 1.5596 Max: 3217 Percentiles: P50: 1.56 P75: 1.93 P99: 5.96 P99.9: 11.49 P99.99: 609.35 ------------------------------------------------------ [ 0, 1 ] 5903 12.304% 12.304% ## ( 1, 2 ] 32315 67.357% 79.661% ############# ( 2, 3 ] 5610 11.693% 91.354% ## ( 3, 4 ] 1949 4.062% 95.416% # ( 4, 6 ] 1752 3.652% 99.068% # ( 6, 10 ] 388 0.809% 99.877% ( 10, 15 ] 37 0.077% 99.954% ( 15, 22 ] 6 0.013% 99.967% ( 22, 34 ] 1 0.002% 99.969% ( 34, 51 ] 1 0.002% 99.971% ( 51, 76 ] 1 0.002% 99.973% ( 76, 110 ] 1 0.002% 99.975% ( 110, 170 ] 1 0.002% 99.977% ( 170, 250 ] 1 0.002% 99.979% ( 250, 380 ] 4 0.008% 99.987% ( 380, 580 ] 1 0.002% 99.990% ( 580, 870 ] 2 0.004% 99.994% ( 870, 1300 ] 2 0.004% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ( 2900, 4400 ] 1 0.002% 100.002% ** Level 3 read latency histogram (micros): Count: 47897 Average: 3.9478 StdDev: 68.01 Min: 0 Median: 1.6371 Max: 4978 Percentiles: P50: 1.64 P75: 2.10 P99: 6.66 P99.9: 112.06 P99.99: 3531.54 ------------------------------------------------------ [ 0, 1 ] 4329 9.038% 9.038% ## ( 1, 2 ] 30796 64.296% 73.334% ############# ( 2, 3 ] 8094 16.899% 90.233% ### ( 3, 4 ] 2215 4.625% 94.858% # ( 4, 6 ] 1916 4.000% 98.858% # ( 6, 10 ] 411 0.858% 99.716% ( 10, 15 ] 66 0.138% 99.854% ( 15, 22 ] 14 0.029% 99.883% ( 22, 34 ] 5 0.010% 99.894% ( 34, 51 ] 2 0.004% 99.898% ( 76, 110 ] 1 0.002% 99.900% ( 110, 170 ] 3 0.006% 99.906% ( 170, 250 ] 3 0.006% 99.912% ( 250, 380 ] 4 0.008% 99.921% ( 380, 580 ] 14 0.029% 99.950% ( 580, 870 ] 7 0.015% 99.965% ( 870, 1300 ] 2 0.004% 99.969% ( 1300, 1900 ] 2 0.004% 99.973% ( 1900, 2900 ] 4 0.008% 99.981% ( 2900, 4400 ] 10 0.021% 100.002% ( 4400, 6600 ] 2 0.004% 100.006% ** Level 4 read latency histogram (micros): Count: 30 Average: 1794.2333 StdDev: 1575.68 Min: 395 Median: 1128.0000 Max: 5551 Percentiles: P50: 1128.00 P75: 3025.00 P99: 5551.00 P99.9: 5551.00 P99.99: 5551.00 ------------------------------------------------------ ( 380, 580 ] 9 30.000% 30.000% ###### ( 580, 870 ] 3 10.000% 40.000% ## ( 870, 1300 ] 5 16.667% 56.667% ### ( 1300, 1900 ] 4 13.333% 70.000% ### ( 1900, 2900 ] 1 3.333% 73.333% # ( 2900, 4400 ] 6 20.000% 93.333% #### ( 4400, 6600 ] 2 6.667% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 685.5000 StdDev: 939.14 Min: 79 Median: 161.4286 Max: 3220 Percentiles: P50: 161.43 P75: 1013.33 P99: 3220.00 P99.9: 3220.00 P99.99: 3220.00 ------------------------------------------------------ ( 76, 110 ] 4 20.000% 20.000% #### ( 110, 170 ] 7 35.000% 55.000% ####### ( 170, 250 ] 1 5.000% 60.000% # ( 250, 380 ] 2 10.000% 70.000% ## ( 870, 1300 ] 3 15.000% 85.000% ### ( 1300, 1900 ] 1 5.000% 90.000% # ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 8.9 total, 2.9 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 330.57 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.922 H:M:S, 10.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 335.45 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.355 H:M:S, 12.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/20-21:05:52 ... thread 0: (1000000,4000000) ops and (337535.0,342337.5) ops/second in (2.962656,11.684376) 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 3.32 GB 308.3 3.0 0.0 3.0 6.8 3.7 0.0 1.8 138.9 311.7 22.22 20.92 65 0.342 3134K 3211 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 239.8 239.6 1.05 1.02 1 1.051 255K 236 0.0 0.0 L2 1/0 3.61 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.3 1.5 239.3 239.2 0.80 0.77 2 0.402 195K 80 0.0 0.0 L3 26/0 992.93 MB 1.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 197.5 197.3 3.16 2.76 3 1.054 633K 489 0.0 0.0 L4 148/0 9.47 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1048/0 86.12 GB 0.9 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 Sum 1238/4 99.89 GB 0.0 4.1 0.8 3.3 7.8 4.5 1.1 2.1 152.6 293.5 27.24 25.47 71 0.384 4219K 4016 0.0 0.0 Int 0/0 0.00 KB 0.0 4.1 0.8 3.3 7.8 4.5 1.0 2.1 152.6 293.5 27.24 25.47 71 0.384 4219K 4016 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 4.1 0.8 3.3 4.1 0.8 0.0 0.0 249.8 249.5 16.64 15.96 17 0.979 4219K 4016 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 0.0 362.5 10.60 9.51 54 0.196 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: 7.81 GB write, 672.11 MB/s write, 4.06 GB read, 349.40 MB/s read, 27.2 seconds Interval compaction: 7.81 GB write, 684.06 MB/s write, 4.06 GB read, 355.61 MB/s read, 27.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 18, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 18, interval: 18 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 896326 Average: 1.9865 StdDev: 12.22 Min: 0 Median: 1.3439 Max: 3633 Percentiles: P50: 1.34 P75: 1.76 P99: 5.23 P99.9: 9.99 P99.99: 20.09 ------------------------------------------------------ [ 0, 1 ] 262546 29.291% 29.291% ###### ( 1, 2 ] 539786 60.222% 89.513% ############ ( 2, 3 ] 58175 6.490% 96.004% # ( 3, 4 ] 19157 2.137% 98.141% ( 4, 6 ] 12539 1.399% 99.540% ( 6, 10 ] 3238 0.361% 99.901% ( 10, 15 ] 735 0.082% 99.983% ( 15, 22 ] 83 0.009% 99.993% ( 22, 34 ] 10 0.001% 99.994% ( 34, 51 ] 9 0.001% 99.995% ( 51, 76 ] 9 0.001% 99.996% ( 110, 170 ] 24 0.003% 99.998% ( 170, 250 ] 28 0.003% 100.001% ( 250, 380 ] 21 0.002% 100.004% ( 380, 580 ] 10 0.001% 100.005% ( 580, 870 ] 16 0.002% 100.007% ( 870, 1300 ] 15 0.002% 100.008% ( 1300, 1900 ] 6 0.001% 100.009% ( 1900, 2900 ] 5 0.001% 100.010% ( 2900, 4400 ] 6 0.001% 100.010% ** Level 1 read latency histogram (micros): Count: 63916 Average: 2.4443 StdDev: 5.05 Min: 1 Median: 1.6573 Max: 860 Percentiles: P50: 1.66 P75: 2.17 P99: 5.96 P99.9: 11.46 P99.99: 20.48 ------------------------------------------------------ [ 0, 1 ] 4985 7.799% 7.799% ## ( 1, 2 ] 41035 64.201% 72.001% ############# ( 2, 3 ] 11502 17.995% 89.996% #### ( 3, 4 ] 2986 4.672% 94.668% # ( 4, 6 ] 2820 4.412% 99.080% # ( 6, 10 ] 504 0.789% 99.869% ( 10, 15 ] 69 0.108% 99.977% ( 15, 22 ] 11 0.017% 99.994% ( 22, 34 ] 1 0.002% 99.995% ( 76, 110 ] 1 0.002% 99.997% ( 110, 170 ] 1 0.002% 99.998% ( 170, 250 ] 1 0.002% 100.000% ( 250, 380 ] 2 0.003% 100.003% ( 380, 580 ] 2 0.003% 100.006% ( 580, 870 ] 1 0.002% 100.008% ** Level 2 read latency histogram (micros): Count: 47976 Average: 2.4950 StdDev: 20.55 Min: 1 Median: 1.5596 Max: 3217 Percentiles: P50: 1.56 P75: 1.93 P99: 5.96 P99.9: 11.49 P99.99: 609.35 ------------------------------------------------------ [ 0, 1 ] 5903 12.304% 12.304% ## ( 1, 2 ] 32315 67.357% 79.661% ############# ( 2, 3 ] 5610 11.693% 91.354% ## ( 3, 4 ] 1949 4.062% 95.416% # ( 4, 6 ] 1752 3.652% 99.068% # ( 6, 10 ] 388 0.809% 99.877% ( 10, 15 ] 37 0.077% 99.954% ( 15, 22 ] 6 0.013% 99.967% ( 22, 34 ] 1 0.002% 99.969% ( 34, 51 ] 1 0.002% 99.971% ( 51, 76 ] 1 0.002% 99.973% ( 76, 110 ] 1 0.002% 99.975% ( 110, 170 ] 1 0.002% 99.977% ( 170, 250 ] 1 0.002% 99.979% ( 250, 380 ] 4 0.008% 99.987% ( 380, 580 ] 1 0.002% 99.990% ( 580, 870 ] 2 0.004% 99.994% ( 870, 1300 ] 2 0.004% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ( 2900, 4400 ] 1 0.002% 100.002% ** Level 3 read latency histogram (micros): Count: 47897 Average: 3.9478 StdDev: 68.01 Min: 0 Median: 1.6371 Max: 4978 Percentiles: P50: 1.64 P75: 2.10 P99: 6.66 P99.9: 112.06 P99.99: 3531.54 ------------------------------------------------------ [ 0, 1 ] 4329 9.038% 9.038% ## ( 1, 2 ] 30796 64.296% 73.334% ############# ( 2, 3 ] 8094 16.899% 90.233% ### ( 3, 4 ] 2215 4.625% 94.858% # ( 4, 6 ] 1916 4.000% 98.858% # ( 6, 10 ] 411 0.858% 99.716% ( 10, 15 ] 66 0.138% 99.854% ( 15, 22 ] 14 0.029% 99.883% ( 22, 34 ] 5 0.010% 99.894% ( 34, 51 ] 2 0.004% 99.898% ( 76, 110 ] 1 0.002% 99.900% ( 110, 170 ] 3 0.006% 99.906% ( 170, 250 ] 3 0.006% 99.912% ( 250, 380 ] 4 0.008% 99.921% ( 380, 580 ] 14 0.029% 99.950% ( 580, 870 ] 7 0.015% 99.965% ( 870, 1300 ] 2 0.004% 99.969% ( 1300, 1900 ] 2 0.004% 99.973% ( 1900, 2900 ] 4 0.008% 99.981% ( 2900, 4400 ] 10 0.021% 100.002% ( 4400, 6600 ] 2 0.004% 100.006% ** Level 4 read latency histogram (micros): Count: 30 Average: 1794.2333 StdDev: 1575.68 Min: 395 Median: 1128.0000 Max: 5551 Percentiles: P50: 1128.00 P75: 3025.00 P99: 5551.00 P99.9: 5551.00 P99.99: 5551.00 ------------------------------------------------------ ( 380, 580 ] 9 30.000% 30.000% ###### ( 580, 870 ] 3 10.000% 40.000% ## ( 870, 1300 ] 5 16.667% 56.667% ### ( 1300, 1900 ] 4 13.333% 70.000% ### ( 1900, 2900 ] 1 3.333% 73.333% # ( 2900, 4400 ] 6 20.000% 93.333% #### ( 4400, 6600 ] 2 6.667% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 685.5000 StdDev: 939.14 Min: 79 Median: 161.4286 Max: 3220 Percentiles: P50: 161.43 P75: 1013.33 P99: 3220.00 P99.9: 3220.00 P99.99: 3220.00 ------------------------------------------------------ ( 76, 110 ] 4 20.000% 20.000% #### ( 110, 170 ] 7 35.000% 55.000% ####### ( 170, 250 ] 1 5.000% 60.000% # ( 250, 380 ] 2 10.000% 70.000% ## ( 870, 1300 ] 3 15.000% 85.000% ### ( 1300, 1900 ] 1 5.000% 90.000% # ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 11.9 total, 3.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 330.98 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.299 H:M:S, 10.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 332.20 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.376 H:M:S, 12.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/20-21:05:56 ... thread 0: (1000000,5000000) ops and (284603.2,328989.8) ops/second in (3.513664,15.198040) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/17 4.30 GB 6.3 4.1 0.0 4.1 8.9 4.7 0.0 1.9 144.5 310.3 29.22 27.54 84 0.348 4285K 4429 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 239.8 239.6 1.05 1.02 1 1.051 255K 236 0.0 0.0 L2 1/0 3.61 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.3 1.5 239.3 239.2 0.80 0.77 2 0.402 195K 80 0.0 0.0 L3 26/0 992.93 MB 1.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 197.5 197.3 3.16 2.76 3 1.054 633K 489 0.0 0.0 L4 148/0 9.47 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1048/0 86.12 GB 0.9 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 Sum 1241/17 100.87 GB 0.0 5.2 0.8 4.4 9.9 5.5 1.1 2.1 154.5 296.1 34.23 32.09 90 0.380 5370K 5234 0.0 0.0 Int 0/0 0.00 KB 0.0 5.2 0.8 4.4 9.9 5.5 1.0 2.1 154.5 296.1 34.23 32.09 90 0.380 5370K 5234 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.2 0.8 4.4 5.2 0.8 0.0 0.0 253.4 253.1 20.87 20.13 21 0.994 5370K 5234 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 0.0 363.1 13.36 11.96 69 0.194 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): 15.4 total, 15.2 interval Flush(GB): cumulative 4.737, interval 4.737 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 9.90 GB write, 657.78 MB/s write, 5.17 GB read, 343.31 MB/s read, 34.2 seconds Interval compaction: 9.90 GB write, 666.77 MB/s write, 5.17 GB read, 348.01 MB/s read, 34.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 5, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 5, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 19, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 5, total-stops: 19, interval: 24 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1186763 Average: 2.0062 StdDev: 12.92 Min: 0 Median: 1.3322 Max: 3633 Percentiles: P50: 1.33 P75: 1.75 P99: 5.10 P99.9: 11.38 P99.99: 151.61 ------------------------------------------------------ [ 0, 1 ] 356190 30.014% 30.014% ###### ( 1, 2 ] 714011 60.165% 90.178% ############ ( 2, 3 ] 72072 6.073% 96.251% # ( 3, 4 ] 24590 2.072% 98.323% ( 4, 6 ] 14595 1.230% 99.553% ( 6, 10 ] 3845 0.324% 99.877% ( 10, 15 ] 992 0.084% 99.961% ( 15, 22 ] 131 0.011% 99.972% ( 22, 34 ] 12 0.001% 99.973% ( 34, 51 ] 10 0.001% 99.973% ( 51, 76 ] 10 0.001% 99.974% ( 76, 110 ] 93 0.008% 99.982% ( 110, 170 ] 136 0.011% 99.994% ( 170, 250 ] 59 0.005% 99.999% ( 250, 380 ] 40 0.003% 100.002% ( 380, 580 ] 26 0.002% 100.004% ( 580, 870 ] 27 0.002% 100.006% ( 870, 1300 ] 20 0.002% 100.008% ( 1300, 1900 ] 9 0.001% 100.009% ( 1900, 2900 ] 8 0.001% 100.010% ( 2900, 4400 ] 8 0.001% 100.010% ** Level 1 read latency histogram (micros): Count: 63916 Average: 2.4443 StdDev: 5.05 Min: 1 Median: 1.6573 Max: 860 Percentiles: P50: 1.66 P75: 2.17 P99: 5.96 P99.9: 11.46 P99.99: 20.48 ------------------------------------------------------ [ 0, 1 ] 4985 7.799% 7.799% ## ( 1, 2 ] 41035 64.201% 72.001% ############# ( 2, 3 ] 11502 17.995% 89.996% #### ( 3, 4 ] 2986 4.672% 94.668% # ( 4, 6 ] 2820 4.412% 99.080% # ( 6, 10 ] 504 0.789% 99.869% ( 10, 15 ] 69 0.108% 99.977% ( 15, 22 ] 11 0.017% 99.994% ( 22, 34 ] 1 0.002% 99.995% ( 76, 110 ] 1 0.002% 99.997% ( 110, 170 ] 1 0.002% 99.998% ( 170, 250 ] 1 0.002% 100.000% ( 250, 380 ] 2 0.003% 100.003% ( 380, 580 ] 2 0.003% 100.006% ( 580, 870 ] 1 0.002% 100.008% ** Level 2 read latency histogram (micros): Count: 47976 Average: 2.4950 StdDev: 20.55 Min: 1 Median: 1.5596 Max: 3217 Percentiles: P50: 1.56 P75: 1.93 P99: 5.96 P99.9: 11.49 P99.99: 609.35 ------------------------------------------------------ [ 0, 1 ] 5903 12.304% 12.304% ## ( 1, 2 ] 32315 67.357% 79.661% ############# ( 2, 3 ] 5610 11.693% 91.354% ## ( 3, 4 ] 1949 4.062% 95.416% # ( 4, 6 ] 1752 3.652% 99.068% # ( 6, 10 ] 388 0.809% 99.877% ( 10, 15 ] 37 0.077% 99.954% ( 15, 22 ] 6 0.013% 99.967% ( 22, 34 ] 1 0.002% 99.969% ( 34, 51 ] 1 0.002% 99.971% ( 51, 76 ] 1 0.002% 99.973% ( 76, 110 ] 1 0.002% 99.975% ( 110, 170 ] 1 0.002% 99.977% ( 170, 250 ] 1 0.002% 99.979% ( 250, 380 ] 4 0.008% 99.987% ( 380, 580 ] 1 0.002% 99.990% ( 580, 870 ] 2 0.004% 99.994% ( 870, 1300 ] 2 0.004% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ( 2900, 4400 ] 1 0.002% 100.002% ** Level 3 read latency histogram (micros): Count: 47897 Average: 3.9478 StdDev: 68.01 Min: 0 Median: 1.6371 Max: 4978 Percentiles: P50: 1.64 P75: 2.10 P99: 6.66 P99.9: 112.06 P99.99: 3531.54 ------------------------------------------------------ [ 0, 1 ] 4329 9.038% 9.038% ## ( 1, 2 ] 30796 64.296% 73.334% ############# ( 2, 3 ] 8094 16.899% 90.233% ### ( 3, 4 ] 2215 4.625% 94.858% # ( 4, 6 ] 1916 4.000% 98.858% # ( 6, 10 ] 411 0.858% 99.716% ( 10, 15 ] 66 0.138% 99.854% ( 15, 22 ] 14 0.029% 99.883% ( 22, 34 ] 5 0.010% 99.894% ( 34, 51 ] 2 0.004% 99.898% ( 76, 110 ] 1 0.002% 99.900% ( 110, 170 ] 3 0.006% 99.906% ( 170, 250 ] 3 0.006% 99.912% ( 250, 380 ] 4 0.008% 99.921% ( 380, 580 ] 14 0.029% 99.950% ( 580, 870 ] 7 0.015% 99.965% ( 870, 1300 ] 2 0.004% 99.969% ( 1300, 1900 ] 2 0.004% 99.973% ( 1900, 2900 ] 4 0.008% 99.981% ( 2900, 4400 ] 10 0.021% 100.002% ( 4400, 6600 ] 2 0.004% 100.006% ** Level 4 read latency histogram (micros): Count: 30 Average: 1794.2333 StdDev: 1575.68 Min: 395 Median: 1128.0000 Max: 5551 Percentiles: P50: 1128.00 P75: 3025.00 P99: 5551.00 P99.9: 5551.00 P99.99: 5551.00 ------------------------------------------------------ ( 380, 580 ] 9 30.000% 30.000% ###### ( 580, 870 ] 3 10.000% 40.000% ## ( 870, 1300 ] 5 16.667% 56.667% ### ( 1300, 1900 ] 4 13.333% 70.000% ### ( 1900, 2900 ] 1 3.333% 73.333% # ( 2900, 4400 ] 6 20.000% 93.333% #### ( 4400, 6600 ] 2 6.667% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 685.5000 StdDev: 939.14 Min: 79 Median: 161.4286 Max: 3220 Percentiles: P50: 161.43 P75: 1013.33 P99: 3220.00 P99.9: 3220.00 P99.99: 3220.00 ------------------------------------------------------ ( 76, 110 ] 4 20.000% 20.000% #### ( 110, 170 ] 7 35.000% 55.000% ####### ( 170, 250 ] 1 5.000% 60.000% # ( 250, 380 ] 2 10.000% 70.000% ## ( 870, 1300 ] 3 15.000% 85.000% ### ( 1300, 1900 ] 1 5.000% 90.000% # ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 15.4 total, 3.5 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 319.38 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.230 H:M:S, 14.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 280.10 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.932 H:M:S, 26.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/20-21:06:18 ... thread 0: (1000000,6000000) ops and (45313.2,161001.9) ops/second in (22.068608,37.266648) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 8/8 944.45 MB 0.0 4.6 0.0 4.6 10.2 5.6 0.0 1.8 135.0 298.7 35.00 31.76 99 0.354 4797K 4922 0.0 0.0 L1 2/2 131.30 MB 0.0 4.5 4.5 0.0 4.4 4.4 0.2 1.0 223.6 219.2 20.55 18.81 2 10.275 4664K 90K 0.0 0.0 L2 10/8 1.14 GB 2.6 0.2 0.1 0.1 0.2 0.1 4.3 1.5 239.3 239.2 0.80 0.77 2 0.402 195K 80 0.0 0.0 L3 36/18 2.99 GB 1.5 1.2 0.9 0.3 1.2 0.9 2.5 1.3 157.0 156.7 7.70 5.48 7 1.101 939K 489 0.0 0.0 L4 162/16 10.34 GB 1.0 0.9 0.8 0.1 0.9 0.8 0.4 1.1 110.5 110.1 7.98 4.14 7 1.140 888K 2682 0.0 0.0 L5 1048/0 86.12 GB 0.9 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 Sum 1266/52 101.64 GB 0.0 11.3 6.3 5.0 16.8 11.8 7.7 3.0 161.1 239.2 72.04 60.96 117 0.616 11M 98K 0.0 0.0 Int 0/0 0.00 KB 0.0 11.3 6.3 5.0 16.8 11.8 7.6 3.0 161.1 239.2 72.04 60.96 117 0.616 11M 98K 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 11.3 6.3 5.0 11.2 6.2 0.0 0.0 211.9 210.1 54.75 46.61 35 1.564 11M 98K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.6 5.6 0.0 0.0 0.0 331.7 17.28 14.35 82 0.211 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 37.5 total, 37.3 interval Flush(GB): cumulative 5.598, interval 5.598 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 16.83 GB write, 459.88 MB/s write, 11.33 GB read, 309.60 MB/s read, 72.0 seconds Interval compaction: 16.83 GB write, 462.44 MB/s write, 11.33 GB read, 311.33 MB/s read, 72.0 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: 30, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 13, total-stops: 30, interval: 43 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2502775 Average: 2.6386 StdDev: 22.86 Min: 0 Median: 1.3173 Max: 7022 Percentiles: P50: 1.32 P75: 1.74 P99: 5.95 P99.9: 154.64 P99.99: 517.23 ------------------------------------------------------ [ 0, 1 ] 780220 31.174% 31.174% ###### ( 1, 2 ] 1484701 59.322% 90.496% ############ ( 2, 3 ] 125462 5.013% 95.509% # ( 3, 4 ] 49076 1.961% 97.470% ( 4, 6 ] 39175 1.565% 99.035% ( 6, 10 ] 9442 0.377% 99.413% ( 10, 15 ] 2262 0.090% 99.503% ( 15, 22 ] 548 0.022% 99.525% ( 22, 34 ] 23 0.001% 99.526% ( 34, 51 ] 14 0.001% 99.526% ( 51, 76 ] 255 0.010% 99.537% ( 76, 110 ] 6267 0.250% 99.787% ( 110, 170 ] 3801 0.152% 99.939% ( 170, 250 ] 633 0.025% 99.964% ( 250, 380 ] 410 0.016% 99.981% ( 380, 580 ] 345 0.014% 99.994% ( 580, 870 ] 150 0.006% 100.000% ( 870, 1300 ] 56 0.002% 100.003% ( 1300, 1900 ] 21 0.001% 100.003% ( 1900, 2900 ] 38 0.002% 100.005% ( 2900, 4400 ] 42 0.002% 100.007% ( 4400, 6600 ] 5 0.000% 100.007% ( 6600, 9900 ] 1 0.000% 100.007% ** Level 1 read latency histogram (micros): Count: 549252 Average: 7.0800 StdDev: 115.41 Min: 1 Median: 1.9923 Max: 10428 Percentiles: P50: 1.99 P75: 2.99 P99: 9.02 P99.9: 14.49 P99.99: 21.30 ------------------------------------------------------ [ 0, 1 ] 9577 1.744% 1.744% ( 1, 2 ] 267113 48.632% 50.376% ########## ( 2, 3 ] 136628 24.875% 75.251% ##### ( 3, 4 ] 58970 10.736% 85.987% ## ( 4, 6 ] 62802 11.434% 97.422% ## ( 6, 10 ] 11474 2.089% 99.511% ( 10, 15 ] 2382 0.434% 99.944% ( 15, 22 ] 279 0.051% 99.995% ( 22, 34 ] 22 0.004% 99.999% ( 34, 51 ] 9 0.002% 100.001% ( 51, 76 ] 9 0.002% 100.002% ( 76, 110 ] 28 0.005% 100.007% ( 110, 170 ] 27 0.005% 100.012% ( 170, 250 ] 53 0.010% 100.022% ( 250, 380 ] 103 0.019% 100.041% ( 380, 580 ] 193 0.035% 100.076% ( 580, 870 ] 225 0.041% 100.117% ( 870, 1300 ] 151 0.027% 100.144% ( 1300, 1900 ] 119 0.022% 100.166% ( 1900, 2900 ] 151 0.027% 100.194% ( 2900, 4400 ] 206 0.038% 100.231% ( 4400, 6600 ] 70 0.013% 100.244% ( 6600, 9900 ] 17 0.003% 100.247% ( 9900, 14000 ] 2 0.000% 100.247% ** Level 2 read latency histogram (micros): Count: 48342 Average: 5.4068 StdDev: 105.92 Min: 1 Median: 1.5639 Max: 8207 Percentiles: P50: 1.56 P75: 1.94 P99: 6.37 P99.9: 860.98 P99.99: 4521.59 ------------------------------------------------------ [ 0, 1 ] 5906 12.217% 12.217% ## ( 1, 2 ] 32392 67.006% 79.223% ############# ( 2, 3 ] 5755 11.905% 91.128% ## ( 3, 4 ] 1979 4.094% 95.222% # ( 4, 6 ] 1790 3.703% 98.924% # ( 6, 10 ] 394 0.815% 99.739% ( 10, 15 ] 40 0.083% 99.822% ( 15, 22 ] 6 0.012% 99.835% ( 22, 34 ] 1 0.002% 99.837% ( 34, 51 ] 1 0.002% 99.839% ( 51, 76 ] 1 0.002% 99.841% ( 76, 110 ] 1 0.002% 99.843% ( 110, 170 ] 2 0.004% 99.847% ( 170, 250 ] 4 0.008% 99.855% ( 250, 380 ] 6 0.012% 99.868% ( 380, 580 ] 5 0.010% 99.878% ( 580, 870 ] 11 0.023% 99.901% ( 870, 1300 ] 12 0.025% 99.926% ( 1300, 1900 ] 5 0.010% 99.936% ( 1900, 2900 ] 9 0.019% 99.954% ( 2900, 4400 ] 17 0.035% 99.990% ( 4400, 6600 ] 3 0.006% 99.996% ( 6600, 9900 ] 3 0.006% 100.002% ** Level 3 read latency histogram (micros): Count: 240712 Average: 15.2224 StdDev: 172.00 Min: 0 Median: 1.9234 Max: 12184 Percentiles: P50: 1.92 P75: 2.91 P99: 142.24 P99.9: 2219.58 P99.99: 3610.02 ------------------------------------------------------ [ 0, 1 ] 6829 2.837% 2.837% # ( 1, 2 ] 122945 51.076% 53.913% ########## ( 2, 3 ] 55527 23.068% 76.980% ##### ( 3, 4 ] 24715 10.267% 87.248% ## ( 4, 6 ] 22155 9.204% 96.452% ## ( 6, 10 ] 4954 2.058% 98.510% ( 10, 15 ] 965 0.401% 98.911% ( 15, 22 ] 105 0.044% 98.954% ( 22, 34 ] 12 0.005% 98.959% ( 34, 51 ] 7 0.003% 98.962% ( 51, 76 ] 4 0.002% 98.964% ( 76, 110 ] 31 0.013% 98.977% ( 110, 170 ] 104 0.043% 99.020% ( 170, 250 ] 185 0.077% 99.097% ( 250, 380 ] 300 0.125% 99.221% ( 380, 580 ] 488 0.203% 99.424% ( 580, 870 ] 531 0.221% 99.645% ( 870, 1300 ] 360 0.150% 99.794% ( 1300, 1900 ] 199 0.083% 99.877% ( 1900, 2900 ] 173 0.072% 99.949% ( 2900, 4400 ] 209 0.087% 100.036% ( 4400, 6600 ] 50 0.021% 100.056% ( 6600, 9900 ] 13 0.005% 100.062% ( 9900, 14000 ] 1 0.000% 100.062% ** Level 4 read latency histogram (micros): Count: 15547 Average: 7.9211 StdDev: 117.34 Min: 1 Median: 1.9991 Max: 5551 Percentiles: P50: 2.00 P75: 2.99 P99: 9.18 P99.9: 1445.30 P99.99: 4108.49 ------------------------------------------------------ [ 0, 1 ] 190 1.222% 1.222% ( 1, 2 ] 7590 48.820% 50.042% ########## ( 2, 3 ] 3937 25.323% 75.365% ##### ( 3, 4 ] 1662 10.690% 86.055% ## ( 4, 6 ] 1793 11.533% 97.588% ## ( 6, 10 ] 276 1.775% 99.363% ( 10, 15 ] 32 0.206% 99.569% ( 15, 22 ] 3 0.019% 99.588% ( 22, 34 ] 6 0.039% 99.627% ( 34, 51 ] 1 0.006% 99.633% ( 76, 110 ] 2 0.013% 99.646% ( 110, 170 ] 1 0.006% 99.653% ( 170, 250 ] 12 0.077% 99.730% ( 380, 580 ] 10 0.064% 99.794% ( 580, 870 ] 6 0.039% 99.833% ( 870, 1300 ] 9 0.058% 99.891% ( 1300, 1900 ] 6 0.039% 99.929% ( 1900, 2900 ] 3 0.019% 99.949% ( 2900, 4400 ] 8 0.051% 100.000% ( 4400, 6600 ] 2 0.013% 100.013% ** Level 5 read latency histogram (micros): Count: 20 Average: 685.5000 StdDev: 939.14 Min: 79 Median: 161.4286 Max: 3220 Percentiles: P50: 161.43 P75: 1013.33 P99: 3220.00 P99.9: 3220.00 P99.99: 3220.00 ------------------------------------------------------ ( 76, 110 ] 4 20.000% 20.000% #### ( 110, 170 ] 7 35.000% 55.000% ####### ( 170, 250 ] 1 5.000% 60.000% # ( 250, 380 ] 2 10.000% 70.000% ## ( 870, 1300 ] 3 15.000% 85.000% ### ( 1300, 1900 ] 1 5.000% 90.000% # ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 37.5 total, 22.1 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 157.57 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:21.178 H:M:S, 56.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 44.60 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:18.948 H:M:S, 85.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/11/20-21:06:23 ... thread 0: (1000000,7000000) ops and (196761.9,165293.4) ops/second in (5.082285,42.348933) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 8/4 1.35 GB 107.0 5.6 0.0 5.6 12.2 6.6 0.0 1.8 129.2 282.4 44.36 38.64 115 0.386 5820K 6170 0.0 0.0 L1 5/0 302.11 MB 30.2 5.2 5.1 0.1 5.1 5.0 0.2 1.0 208.1 204.5 25.73 22.34 3 8.577 5304K 90K 0.0 0.0 L2 1/0 57.58 MB 0.6 0.2 0.1 0.1 0.2 0.1 4.8 1.5 239.3 239.2 0.80 0.77 2 0.402 195K 80 0.0 0.0 L3 20/1 1.04 GB 0.9 4.1 2.3 1.9 4.1 2.3 2.7 1.8 148.8 148.2 28.53 19.42 16 1.783 3235K 8812 0.0 0.0 L4 146/1 9.48 GB 1.0 2.9 2.4 0.5 2.9 2.4 2.2 1.2 120.3 119.9 24.36 13.78 23 1.059 2920K 7902 0.0 0.0 L5 1100/0 90.43 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 1280/6 102.66 GB 0.0 18.0 9.9 8.1 24.5 16.4 14.4 3.7 149.1 203.1 123.78 94.95 159 0.778 17M 113K 0.0 0.0 Int 0/0 0.00 KB 0.0 18.0 9.9 8.1 24.5 16.4 14.3 3.7 149.1 203.1 123.78 94.95 159 0.778 17M 113K 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 18.0 9.9 8.1 17.9 9.8 0.0 0.0 181.5 180.3 101.69 77.77 64 1.589 17M 113K 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 0.0 308.0 22.09 17.19 95 0.233 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): 42.6 total, 42.4 interval Flush(GB): cumulative 6.644, interval 6.644 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: 24.55 GB write, 590.58 MB/s write, 18.02 GB read, 433.63 MB/s read, 123.8 seconds Interval compaction: 24.55 GB write, 593.47 MB/s write, 18.02 GB read, 435.76 MB/s read, 123.8 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: 59, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 13, total-stops: 59, interval: 72 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2844176 Average: 2.7724 StdDev: 27.40 Min: 0 Median: 1.3750 Max: 7022 Percentiles: P50: 1.38 P75: 1.80 P99: 6.78 P99.9: 151.89 P99.99: 554.13 ------------------------------------------------------ [ 0, 1 ] 794764 27.944% 27.944% ###### ( 1, 2 ] 1672645 58.809% 86.753% ############ ( 2, 3 ] 193847 6.816% 93.569% # ( 3, 4 ] 80410 2.827% 96.396% # ( 4, 6 ] 71075 2.499% 98.895% ( 6, 10 ] 15319 0.539% 99.433% ( 10, 15 ] 3361 0.118% 99.552% ( 15, 22 ] 672 0.024% 99.575% ( 22, 34 ] 33 0.001% 99.576% ( 34, 51 ] 15 0.001% 99.577% ( 51, 76 ] 255 0.009% 99.586% ( 76, 110 ] 6274 0.221% 99.806% ( 110, 170 ] 3813 0.134% 99.940% ( 170, 250 ] 648 0.023% 99.963% ( 250, 380 ] 428 0.015% 99.978% ( 380, 580 ] 382 0.013% 99.992% ( 580, 870 ] 189 0.007% 99.998% ( 870, 1300 ] 97 0.003% 100.002% ( 1300, 1900 ] 45 0.002% 100.003% ( 1900, 2900 ] 68 0.002% 100.006% ( 2900, 4400 ] 63 0.002% 100.008% ( 4400, 6600 ] 13 0.000% 100.008% ( 6600, 9900 ] 2 0.000% 100.009% ** Level 1 read latency histogram (micros): Count: 1195958 Average: 8.2055 StdDev: 122.71 Min: 1 Median: 2.0186 Max: 11724 Percentiles: P50: 2.02 P75: 3.00 P99: 9.46 P99.9: 207.40 P99.99: 574.81 ------------------------------------------------------ [ 0, 1 ] 15594 1.304% 1.304% ( 1, 2 ] 576696 48.220% 49.524% ########## ( 2, 3 ] 305151 25.515% 75.040% ##### ( 3, 4 ] 125682 10.509% 85.548% ## ( 4, 6 ] 135103 11.297% 96.845% ## ( 6, 10 ] 29761 2.488% 99.334% ( 10, 15 ] 5727 0.479% 99.812% ( 15, 22 ] 680 0.057% 99.869% ( 22, 34 ] 53 0.004% 99.874% ( 34, 51 ] 10 0.001% 99.874% ( 51, 76 ] 18 0.002% 99.876% ( 76, 110 ] 67 0.006% 99.882% ( 110, 170 ] 127 0.011% 99.892% ( 170, 250 ] 199 0.017% 99.909% ( 250, 380 ] 347 0.029% 99.938% ( 380, 580 ] 640 0.054% 99.991% ( 580, 870 ] 692 0.058% 100.049% ( 870, 1300 ] 509 0.043% 100.092% ( 1300, 1900 ] 370 0.031% 100.123% ( 1900, 2900 ] 497 0.042% 100.164% ( 2900, 4400 ] 538 0.045% 100.209% ( 4400, 6600 ] 154 0.013% 100.222% ( 6600, 9900 ] 29 0.002% 100.225% ( 9900, 14000 ] 4 0.000% 100.225% ** Level 2 read latency histogram (micros): Count: 77181 Average: 7.4755 StdDev: 116.41 Min: 1 Median: 1.7099 Max: 8207 Percentiles: P50: 1.71 P75: 2.45 P99: 9.06 P99.9: 1483.76 P99.99: 4524.04 ------------------------------------------------------ [ 0, 1 ] 6048 7.836% 7.836% ## ( 1, 2 ] 45842 59.395% 67.232% ############ ( 2, 3 ] 13332 17.274% 84.505% ### ( 3, 4 ] 5085 6.588% 91.094% # ( 4, 6 ] 5156 6.680% 97.774% # ( 6, 10 ] 1236 1.601% 99.375% ( 10, 15 ] 157 0.203% 99.579% ( 15, 22 ] 14 0.018% 99.597% ( 22, 34 ] 4 0.005% 99.602% ( 34, 51 ] 1 0.001% 99.604% ( 51, 76 ] 1 0.001% 99.605% ( 76, 110 ] 4 0.005% 99.610% ( 110, 170 ] 11 0.014% 99.624% ( 170, 250 ] 27 0.035% 99.659% ( 250, 380 ] 37 0.048% 99.707% ( 380, 580 ] 55 0.071% 99.778% ( 580, 870 ] 54 0.070% 99.848% ( 870, 1300 ] 34 0.044% 99.892% ( 1300, 1900 ] 19 0.025% 99.917% ( 1900, 2900 ] 21 0.027% 99.944% ( 2900, 4400 ] 35 0.045% 99.990% ( 4400, 6600 ] 5 0.006% 99.996% ( 6600, 9900 ] 4 0.005% 100.001% ** Level 3 read latency histogram (micros): Count: 539042 Average: 12.6280 StdDev: 155.10 Min: 0 Median: 1.9395 Max: 12184 Percentiles: P50: 1.94 P75: 2.91 P99: 12.69 P99.9: 1828.07 P99.99: 3317.03 ------------------------------------------------------ [ 0, 1 ] 11746 2.179% 2.179% ( 1, 2 ] 274368 50.899% 53.078% ########## ( 2, 3 ] 130489 24.208% 77.286% ##### ( 3, 4 ] 53936 10.006% 87.292% ## ( 4, 6 ] 50994 9.460% 96.752% ## ( 6, 10 ] 10986 2.038% 98.790% ( 10, 15 ] 2109 0.391% 99.181% ( 15, 22 ] 237 0.044% 99.225% ( 22, 34 ] 18 0.003% 99.228% ( 34, 51 ] 14 0.003% 99.231% ( 51, 76 ] 5 0.001% 99.232% ( 76, 110 ] 87 0.016% 99.248% ( 110, 170 ] 203 0.038% 99.286% ( 170, 250 ] 330 0.061% 99.347% ( 250, 380 ] 487 0.090% 99.437% ( 380, 580 ] 769 0.143% 99.580% ( 580, 870 ] 844 0.157% 99.737% ( 870, 1300 ] 588 0.109% 99.846% ( 1300, 1900 ] 334 0.062% 99.908% ( 1900, 2900 ] 335 0.062% 99.970% ( 2900, 4400 ] 396 0.073% 100.043% ( 4400, 6600 ] 104 0.019% 100.063% ( 6600, 9900 ] 23 0.004% 100.067% ( 9900, 14000 ] 1 0.000% 100.067% ** Level 4 read latency histogram (micros): Count: 72053 Average: 8.6418 StdDev: 102.73 Min: 1 Median: 1.9471 Max: 5587 Percentiles: P50: 1.95 P75: 2.96 P99: 12.00 P99.9: 1256.62 P99.99: 3580.46 ------------------------------------------------------ [ 0, 1 ] 1337 1.856% 1.856% ( 1, 2 ] 36629 50.836% 52.692% ########## ( 2, 3 ] 16801 23.318% 76.009% ##### ( 3, 4 ] 7690 10.673% 86.682% ## ( 4, 6 ] 7243 10.052% 96.734% ## ( 6, 10 ] 1526 2.118% 98.852% ( 10, 15 ] 266 0.369% 99.221% ( 15, 22 ] 41 0.057% 99.278% ( 22, 34 ] 11 0.015% 99.294% ( 34, 51 ] 2 0.003% 99.296% ( 51, 76 ] 2 0.003% 99.299% ( 76, 110 ] 13 0.018% 99.317% ( 110, 170 ] 44 0.061% 99.378% ( 170, 250 ] 85 0.118% 99.496% ( 250, 380 ] 52 0.072% 99.568% ( 380, 580 ] 88 0.122% 99.691% ( 580, 870 ] 97 0.135% 99.825% ( 870, 1300 ] 60 0.083% 99.908% ( 1300, 1900 ] 28 0.039% 99.947% ( 1900, 2900 ] 19 0.026% 99.974% ( 2900, 4400 ] 26 0.036% 100.010% ( 4400, 6600 ] 3 0.004% 100.014% ** Level 5 read latency histogram (micros): Count: 280 Average: 1564.8643 StdDev: 1658.25 Min: 79 Median: 851.8750 Max: 8699 Percentiles: P50: 851.88 P75: 2525.00 P99: 8052.00 P99.9: 8699.00 P99.99: 8699.00 ------------------------------------------------------ ( 76, 110 ] 8 2.857% 2.857% # ( 110, 170 ] 20 7.143% 10.000% # ( 170, 250 ] 18 6.429% 16.429% # ( 250, 380 ] 26 9.286% 25.714% ## ( 380, 580 ] 38 13.571% 39.286% ### ( 580, 870 ] 32 11.429% 50.714% ## ( 870, 1300 ] 35 12.500% 63.214% ### ( 1300, 1900 ] 18 6.429% 69.643% # ( 1900, 2900 ] 24 8.571% 78.214% ## ( 2900, 4400 ] 42 15.000% 93.214% ### ( 4400, 6600 ] 14 5.000% 98.214% # ( 6600, 9900 ] 5 1.786% 100.000% ** DB Stats ** Uptime(secs): 42.6 total, 5.1 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 161.88 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:23.440 H:M:S, 55.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 193.65 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.262 H:M:S, 44.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-21:06:25 ... thread 0: (1000000,8000000) ops and (355418.8,177138.1) ops/second in (2.813582,45.162515) 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 13/4 2.27 GB 207.6 6.5 0.0 6.5 14.0 7.6 0.0 1.9 131.6 285.5 50.28 44.24 132 0.381 6716K 7169 0.0 0.0 L1 5/0 302.11 MB 30.2 5.2 5.1 0.1 5.1 5.0 0.2 1.0 208.1 204.5 25.73 22.34 3 8.577 5304K 90K 0.0 0.0 L2 1/0 57.58 MB 0.6 0.2 0.1 0.1 0.2 0.1 4.8 1.5 239.3 239.2 0.80 0.77 2 0.402 195K 80 0.0 0.0 L3 19/0 939.83 MB 0.9 4.1 2.3 1.9 4.1 2.3 2.7 1.8 148.8 148.2 28.53 19.42 16 1.783 3235K 8812 0.0 0.0 L4 148/0 9.61 GB 1.0 3.0 2.5 0.5 3.0 2.5 2.2 1.2 123.8 123.4 25.22 14.56 24 1.051 3051K 7902 0.0 0.0 L5 1100/0 90.43 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 1286/4 103.58 GB 0.0 19.1 10.0 9.0 26.5 17.5 14.4 3.5 149.6 208.0 130.56 101.33 177 0.738 18M 114K 0.0 0.0 Int 0/0 0.00 KB 0.0 19.1 10.0 9.0 26.5 17.5 14.3 3.5 149.6 208.0 130.56 101.33 177 0.738 18M 114K 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 19.1 10.0 9.0 18.9 9.9 0.0 0.0 184.4 183.2 105.89 81.83 68 1.557 18M 114K 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 0.0 314.2 24.67 19.50 109 0.226 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): 45.4 total, 45.2 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: 26.52 GB write, 598.42 MB/s write, 19.07 GB read, 430.40 MB/s read, 130.6 seconds Interval compaction: 26.52 GB write, 601.18 MB/s write, 19.07 GB read, 432.38 MB/s read, 130.6 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: 61, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 13, total-stops: 61, interval: 74 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3092522 Average: 2.7090 StdDev: 26.61 Min: 0 Median: 1.3728 Max: 7022 Percentiles: P50: 1.37 P75: 1.80 P99: 6.31 P99.9: 148.09 P99.99: 538.20 ------------------------------------------------------ [ 0, 1 ] 864793 27.964% 27.964% ###### ( 1, 2 ] 1827920 59.108% 87.072% ############ ( 2, 3 ] 208744 6.750% 93.822% # ( 3, 4 ] 85650 2.770% 96.591% # ( 4, 6 ] 73272 2.369% 98.961% ( 6, 10 ] 15856 0.513% 99.473% ( 10, 15 ] 3492 0.113% 99.586% ( 15, 22 ] 693 0.022% 99.609% ( 22, 34 ] 34 0.001% 99.610% ( 34, 51 ] 16 0.001% 99.610% ( 51, 76 ] 259 0.008% 99.619% ( 76, 110 ] 6274 0.203% 99.822% ( 110, 170 ] 3822 0.124% 99.945% ( 170, 250 ] 653 0.021% 99.966% ( 250, 380 ] 431 0.014% 99.980% ( 380, 580 ] 384 0.012% 99.993% ( 580, 870 ] 193 0.006% 99.999% ( 870, 1300 ] 102 0.003% 100.002% ( 1300, 1900 ] 47 0.002% 100.004% ( 1900, 2900 ] 68 0.002% 100.006% ( 2900, 4400 ] 67 0.002% 100.008% ( 4400, 6600 ] 13 0.000% 100.008% ( 6600, 9900 ] 2 0.000% 100.009% ** Level 1 read latency histogram (micros): Count: 1195958 Average: 8.2055 StdDev: 122.71 Min: 1 Median: 2.0186 Max: 11724 Percentiles: P50: 2.02 P75: 3.00 P99: 9.46 P99.9: 207.40 P99.99: 574.81 ------------------------------------------------------ [ 0, 1 ] 15594 1.304% 1.304% ( 1, 2 ] 576696 48.220% 49.524% ########## ( 2, 3 ] 305151 25.515% 75.040% ##### ( 3, 4 ] 125682 10.509% 85.548% ## ( 4, 6 ] 135103 11.297% 96.845% ## ( 6, 10 ] 29761 2.488% 99.334% ( 10, 15 ] 5727 0.479% 99.812% ( 15, 22 ] 680 0.057% 99.869% ( 22, 34 ] 53 0.004% 99.874% ( 34, 51 ] 10 0.001% 99.874% ( 51, 76 ] 18 0.002% 99.876% ( 76, 110 ] 67 0.006% 99.882% ( 110, 170 ] 127 0.011% 99.892% ( 170, 250 ] 199 0.017% 99.909% ( 250, 380 ] 347 0.029% 99.938% ( 380, 580 ] 640 0.054% 99.991% ( 580, 870 ] 692 0.058% 100.049% ( 870, 1300 ] 509 0.043% 100.092% ( 1300, 1900 ] 370 0.031% 100.123% ( 1900, 2900 ] 497 0.042% 100.164% ( 2900, 4400 ] 538 0.045% 100.209% ( 4400, 6600 ] 154 0.013% 100.222% ( 6600, 9900 ] 29 0.002% 100.225% ( 9900, 14000 ] 4 0.000% 100.225% ** Level 2 read latency histogram (micros): Count: 77181 Average: 7.4755 StdDev: 116.41 Min: 1 Median: 1.7099 Max: 8207 Percentiles: P50: 1.71 P75: 2.45 P99: 9.06 P99.9: 1483.76 P99.99: 4524.04 ------------------------------------------------------ [ 0, 1 ] 6048 7.836% 7.836% ## ( 1, 2 ] 45842 59.395% 67.232% ############ ( 2, 3 ] 13332 17.274% 84.505% ### ( 3, 4 ] 5085 6.588% 91.094% # ( 4, 6 ] 5156 6.680% 97.774% # ( 6, 10 ] 1236 1.601% 99.375% ( 10, 15 ] 157 0.203% 99.579% ( 15, 22 ] 14 0.018% 99.597% ( 22, 34 ] 4 0.005% 99.602% ( 34, 51 ] 1 0.001% 99.604% ( 51, 76 ] 1 0.001% 99.605% ( 76, 110 ] 4 0.005% 99.610% ( 110, 170 ] 11 0.014% 99.624% ( 170, 250 ] 27 0.035% 99.659% ( 250, 380 ] 37 0.048% 99.707% ( 380, 580 ] 55 0.071% 99.778% ( 580, 870 ] 54 0.070% 99.848% ( 870, 1300 ] 34 0.044% 99.892% ( 1300, 1900 ] 19 0.025% 99.917% ( 1900, 2900 ] 21 0.027% 99.944% ( 2900, 4400 ] 35 0.045% 99.990% ( 4400, 6600 ] 5 0.006% 99.996% ( 6600, 9900 ] 4 0.005% 100.001% ** Level 3 read latency histogram (micros): Count: 554169 Average: 12.3442 StdDev: 152.98 Min: 0 Median: 1.9242 Max: 12184 Percentiles: P50: 1.92 P75: 2.89 P99: 12.36 P99.9: 1800.89 P99.99: 3311.30 ------------------------------------------------------ [ 0, 1 ] 13835 2.497% 2.497% ( 1, 2 ] 284848 51.401% 53.897% ########## ( 2, 3 ] 132055 23.829% 77.727% ##### ( 3, 4 ] 54383 9.813% 87.540% ## ( 4, 6 ] 51269 9.252% 96.792% ## ( 6, 10 ] 11235 2.027% 98.819% ( 10, 15 ] 2126 0.384% 99.203% ( 15, 22 ] 237 0.043% 99.246% ( 22, 34 ] 18 0.003% 99.249% ( 34, 51 ] 14 0.003% 99.251% ( 51, 76 ] 6 0.001% 99.252% ( 76, 110 ] 87 0.016% 99.268% ( 110, 170 ] 203 0.037% 99.305% ( 170, 250 ] 331 0.060% 99.364% ( 250, 380 ] 487 0.088% 99.452% ( 380, 580 ] 770 0.139% 99.591% ( 580, 870 ] 844 0.152% 99.744% ( 870, 1300 ] 588 0.106% 99.850% ( 1300, 1900 ] 334 0.060% 99.910% ( 1900, 2900 ] 335 0.060% 99.970% ( 2900, 4400 ] 396 0.071% 100.042% ( 4400, 6600 ] 104 0.019% 100.061% ( 6600, 9900 ] 23 0.004% 100.065% ( 9900, 14000 ] 1 0.000% 100.065% ** Level 4 read latency histogram (micros): Count: 72068 Average: 8.6670 StdDev: 102.78 Min: 1 Median: 1.9470 Max: 5587 Percentiles: P50: 1.95 P75: 2.96 P99: 12.11 P99.9: 1256.51 P99.99: 3580.38 ------------------------------------------------------ [ 0, 1 ] 1343 1.864% 1.864% ( 1, 2 ] 36631 50.828% 52.692% ########## ( 2, 3 ] 16802 23.314% 76.006% ##### ( 3, 4 ] 7690 10.670% 86.676% ## ( 4, 6 ] 7243 10.050% 96.727% ## ( 6, 10 ] 1526 2.117% 98.844% ( 10, 15 ] 266 0.369% 99.213% ( 15, 22 ] 41 0.057% 99.270% ( 22, 34 ] 11 0.015% 99.285% ( 34, 51 ] 2 0.003% 99.288% ( 51, 76 ] 2 0.003% 99.291% ( 76, 110 ] 13 0.018% 99.309% ( 110, 170 ] 44 0.061% 99.370% ( 170, 250 ] 89 0.123% 99.494% ( 250, 380 ] 53 0.074% 99.567% ( 380, 580 ] 88 0.122% 99.689% ( 580, 870 ] 98 0.136% 99.825% ( 870, 1300 ] 60 0.083% 99.908% ( 1300, 1900 ] 28 0.039% 99.947% ( 1900, 2900 ] 19 0.026% 99.974% ( 2900, 4400 ] 26 0.036% 100.010% ( 4400, 6600 ] 3 0.004% 100.014% ** Level 5 read latency histogram (micros): Count: 280 Average: 1564.8643 StdDev: 1658.25 Min: 79 Median: 851.8750 Max: 8699 Percentiles: P50: 851.88 P75: 2525.00 P99: 8052.00 P99.9: 8699.00 P99.99: 8699.00 ------------------------------------------------------ ( 76, 110 ] 8 2.857% 2.857% # ( 110, 170 ] 20 7.143% 10.000% # ( 170, 250 ] 18 6.429% 16.429% # ( 250, 380 ] 26 9.286% 25.714% ## ( 380, 580 ] 38 13.571% 39.286% ### ( 580, 870 ] 32 11.429% 50.714% ## ( 870, 1300 ] 35 12.500% 63.214% ### ( 1300, 1900 ] 18 6.429% 69.643% # ( 1900, 2900 ] 24 8.571% 78.214% ## ( 2900, 4400 ] 42 15.000% 93.214% ### ( 4400, 6600 ] 14 5.000% 98.214% # ( 6600, 9900 ] 5 1.786% 100.000% ** DB Stats ** Uptime(secs): 45.4 total, 2.8 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 173.53 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:23.633 H:M:S, 52.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 349.80 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.193 H:M:S, 6.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/20-21:06:29 ... thread 0: (1000000,9000000) ops and (306928.8,185871.3) ops/second in (3.258085,48.420600) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/15 3.26 GB 44.1 7.3 0.0 7.3 15.8 8.5 0.0 1.8 132.3 287.9 56.20 49.81 149 0.377 7547K 8005 0.0 0.0 L1 5/5 302.11 MB 0.0 5.2 5.1 0.1 5.1 5.0 0.2 1.0 208.1 204.5 25.73 22.34 3 8.577 5304K 90K 0.0 0.0 L2 1/0 57.58 MB 0.6 0.2 0.1 0.1 0.2 0.1 4.8 1.5 239.3 239.2 0.80 0.77 2 0.402 195K 80 0.0 0.0 L3 19/0 939.83 MB 0.9 4.1 2.3 1.9 4.1 2.3 2.7 1.8 148.8 148.2 28.53 19.42 16 1.783 3235K 8812 0.0 0.0 L4 148/0 9.61 GB 1.0 3.0 2.5 0.5 3.0 2.5 2.2 1.2 123.8 123.4 25.22 14.56 24 1.051 3051K 7902 0.0 0.0 L5 1100/0 90.43 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 1291/20 104.56 GB 0.0 19.9 10.0 9.8 28.3 18.5 14.4 3.3 149.1 212.3 136.48 106.90 194 0.704 19M 114K 0.0 0.0 Int 0/0 0.00 KB 0.0 19.9 10.0 9.8 28.3 18.5 14.3 3.3 149.1 212.3 136.48 106.90 194 0.704 19M 114K 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 19.9 10.0 9.8 19.7 9.9 0.0 0.0 186.7 185.5 109.00 84.88 71 1.535 19M 114K 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 0.0 318.7 27.48 22.02 123 0.223 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 48.6 total, 48.4 interval Flush(GB): cumulative 8.551, interval 8.551 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: 28.30 GB write, 595.88 MB/s write, 19.87 GB read, 418.41 MB/s read, 136.5 seconds Interval compaction: 28.30 GB write, 598.43 MB/s write, 19.87 GB read, 420.20 MB/s read, 136.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 15, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 15, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 65, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 15, total-stops: 65, interval: 80 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3417935 Average: 2.6588 StdDev: 25.53 Min: 0 Median: 1.3801 Max: 7022 Percentiles: P50: 1.38 P75: 1.80 P99: 6.00 P99.9: 143.27 P99.99: 487.64 ------------------------------------------------------ [ 0, 1 ] 934520 27.342% 27.342% ##### ( 1, 2 ] 2037730 59.619% 86.960% ############ ( 2, 3 ] 237837 6.958% 93.919% # ( 3, 4 ] 95098 2.782% 96.701% # ( 4, 6 ] 78615 2.300% 99.001% ( 6, 10 ] 17346 0.507% 99.509% ( 10, 15 ] 3818 0.112% 99.621% ( 15, 22 ] 729 0.021% 99.642% ( 22, 34 ] 36 0.001% 99.643% ( 34, 51 ] 19 0.001% 99.643% ( 51, 76 ] 261 0.008% 99.651% ( 76, 110 ] 6337 0.185% 99.836% ( 110, 170 ] 3917 0.115% 99.951% ( 170, 250 ] 673 0.020% 99.971% ( 250, 380 ] 444 0.013% 99.984% ( 380, 580 ] 398 0.012% 99.995% ( 580, 870 ] 201 0.006% 100.001% ( 870, 1300 ] 106 0.003% 100.004% ( 1300, 1900 ] 48 0.001% 100.006% ( 1900, 2900 ] 69 0.002% 100.008% ( 2900, 4400 ] 68 0.002% 100.010% ( 4400, 6600 ] 13 0.000% 100.010% ( 6600, 9900 ] 2 0.000% 100.010% ** Level 1 read latency histogram (micros): Count: 1195959 Average: 8.2057 StdDev: 122.71 Min: 1 Median: 2.0186 Max: 11724 Percentiles: P50: 2.02 P75: 3.00 P99: 9.46 P99.9: 207.62 P99.99: 574.81 ------------------------------------------------------ [ 0, 1 ] 15594 1.304% 1.304% ( 1, 2 ] 576696 48.220% 49.524% ########## ( 2, 3 ] 305151 25.515% 75.039% ##### ( 3, 4 ] 125682 10.509% 85.548% ## ( 4, 6 ] 135103 11.297% 96.845% ## ( 6, 10 ] 29761 2.488% 99.333% ( 10, 15 ] 5727 0.479% 99.812% ( 15, 22 ] 680 0.057% 99.869% ( 22, 34 ] 53 0.004% 99.874% ( 34, 51 ] 10 0.001% 99.874% ( 51, 76 ] 18 0.002% 99.876% ( 76, 110 ] 67 0.006% 99.882% ( 110, 170 ] 127 0.011% 99.892% ( 170, 250 ] 200 0.017% 99.909% ( 250, 380 ] 347 0.029% 99.938% ( 380, 580 ] 640 0.054% 99.991% ( 580, 870 ] 692 0.058% 100.049% ( 870, 1300 ] 509 0.043% 100.092% ( 1300, 1900 ] 370 0.031% 100.123% ( 1900, 2900 ] 497 0.042% 100.164% ( 2900, 4400 ] 538 0.045% 100.209% ( 4400, 6600 ] 154 0.013% 100.222% ( 6600, 9900 ] 29 0.002% 100.225% ( 9900, 14000 ] 4 0.000% 100.225% ** Level 2 read latency histogram (micros): Count: 77181 Average: 7.4755 StdDev: 116.41 Min: 1 Median: 1.7099 Max: 8207 Percentiles: P50: 1.71 P75: 2.45 P99: 9.06 P99.9: 1483.76 P99.99: 4524.04 ------------------------------------------------------ [ 0, 1 ] 6048 7.836% 7.836% ## ( 1, 2 ] 45842 59.395% 67.232% ############ ( 2, 3 ] 13332 17.274% 84.505% ### ( 3, 4 ] 5085 6.588% 91.094% # ( 4, 6 ] 5156 6.680% 97.774% # ( 6, 10 ] 1236 1.601% 99.375% ( 10, 15 ] 157 0.203% 99.579% ( 15, 22 ] 14 0.018% 99.597% ( 22, 34 ] 4 0.005% 99.602% ( 34, 51 ] 1 0.001% 99.604% ( 51, 76 ] 1 0.001% 99.605% ( 76, 110 ] 4 0.005% 99.610% ( 110, 170 ] 11 0.014% 99.624% ( 170, 250 ] 27 0.035% 99.659% ( 250, 380 ] 37 0.048% 99.707% ( 380, 580 ] 55 0.071% 99.778% ( 580, 870 ] 54 0.070% 99.848% ( 870, 1300 ] 34 0.044% 99.892% ( 1300, 1900 ] 19 0.025% 99.917% ( 1900, 2900 ] 21 0.027% 99.944% ( 2900, 4400 ] 35 0.045% 99.990% ( 4400, 6600 ] 5 0.006% 99.996% ( 6600, 9900 ] 4 0.005% 100.001% ** Level 3 read latency histogram (micros): Count: 554169 Average: 12.3442 StdDev: 152.98 Min: 0 Median: 1.9242 Max: 12184 Percentiles: P50: 1.92 P75: 2.89 P99: 12.36 P99.9: 1800.89 P99.99: 3311.30 ------------------------------------------------------ [ 0, 1 ] 13835 2.497% 2.497% ( 1, 2 ] 284848 51.401% 53.897% ########## ( 2, 3 ] 132055 23.829% 77.727% ##### ( 3, 4 ] 54383 9.813% 87.540% ## ( 4, 6 ] 51269 9.252% 96.792% ## ( 6, 10 ] 11235 2.027% 98.819% ( 10, 15 ] 2126 0.384% 99.203% ( 15, 22 ] 237 0.043% 99.246% ( 22, 34 ] 18 0.003% 99.249% ( 34, 51 ] 14 0.003% 99.251% ( 51, 76 ] 6 0.001% 99.252% ( 76, 110 ] 87 0.016% 99.268% ( 110, 170 ] 203 0.037% 99.305% ( 170, 250 ] 331 0.060% 99.364% ( 250, 380 ] 487 0.088% 99.452% ( 380, 580 ] 770 0.139% 99.591% ( 580, 870 ] 844 0.152% 99.744% ( 870, 1300 ] 588 0.106% 99.850% ( 1300, 1900 ] 334 0.060% 99.910% ( 1900, 2900 ] 335 0.060% 99.970% ( 2900, 4400 ] 396 0.071% 100.042% ( 4400, 6600 ] 104 0.019% 100.061% ( 6600, 9900 ] 23 0.004% 100.065% ( 9900, 14000 ] 1 0.000% 100.065% ** Level 4 read latency histogram (micros): Count: 72068 Average: 8.6670 StdDev: 102.78 Min: 1 Median: 1.9470 Max: 5587 Percentiles: P50: 1.95 P75: 2.96 P99: 12.11 P99.9: 1256.51 P99.99: 3580.38 ------------------------------------------------------ [ 0, 1 ] 1343 1.864% 1.864% ( 1, 2 ] 36631 50.828% 52.692% ########## ( 2, 3 ] 16802 23.314% 76.006% ##### ( 3, 4 ] 7690 10.670% 86.676% ## ( 4, 6 ] 7243 10.050% 96.727% ## ( 6, 10 ] 1526 2.117% 98.844% ( 10, 15 ] 266 0.369% 99.213% ( 15, 22 ] 41 0.057% 99.270% ( 22, 34 ] 11 0.015% 99.285% ( 34, 51 ] 2 0.003% 99.288% ( 51, 76 ] 2 0.003% 99.291% ( 76, 110 ] 13 0.018% 99.309% ( 110, 170 ] 44 0.061% 99.370% ( 170, 250 ] 89 0.123% 99.494% ( 250, 380 ] 53 0.074% 99.567% ( 380, 580 ] 88 0.122% 99.689% ( 580, 870 ] 98 0.136% 99.825% ( 870, 1300 ] 60 0.083% 99.908% ( 1300, 1900 ] 28 0.039% 99.947% ( 1900, 2900 ] 19 0.026% 99.974% ( 2900, 4400 ] 26 0.036% 100.010% ( 4400, 6600 ] 3 0.004% 100.014% ** Level 5 read latency histogram (micros): Count: 280 Average: 1564.8643 StdDev: 1658.25 Min: 79 Median: 851.8750 Max: 8699 Percentiles: P50: 851.88 P75: 2525.00 P99: 8052.00 P99.9: 8699.00 P99.99: 8699.00 ------------------------------------------------------ ( 76, 110 ] 8 2.857% 2.857% # ( 110, 170 ] 20 7.143% 10.000% # ( 170, 250 ] 18 6.429% 16.429% # ( 250, 380 ] 26 9.286% 25.714% ## ( 380, 580 ] 38 13.571% 39.286% ### ( 580, 870 ] 32 11.429% 50.714% ## ( 870, 1300 ] 35 12.500% 63.214% ### ( 1300, 1900 ] 18 6.429% 69.643% # ( 1900, 2900 ] 24 8.571% 78.214% ## ( 2900, 4400 ] 42 15.000% 93.214% ### ( 4400, 6600 ] 14 5.000% 98.214% # ( 6600, 9900 ] 5 1.786% 100.000% ** DB Stats ** Uptime(secs): 48.6 total, 3.3 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 182.14 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:24.255 H:M:S, 49.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 302.07 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.622 H:M:S, 19.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-21:06:34 ... thread 0: (1000000,10000000) ops and (197246.6,186949.4) ops/second in (5.069796,53.490396) 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 19/17 4.24 GB 37.8 8.5 0.0 8.5 18.0 9.5 0.0 1.9 136.2 289.1 63.82 57.05 170 0.375 8827K 9238 0.0 0.0 L1 5/5 302.11 MB 0.0 5.2 5.1 0.1 5.1 5.0 0.2 1.0 208.1 204.5 25.73 22.34 3 8.577 5304K 90K 0.0 0.0 L2 1/0 57.58 MB 0.6 0.2 0.1 0.1 0.2 0.1 4.8 1.5 239.3 239.2 0.80 0.77 2 0.402 195K 80 0.0 0.0 L3 19/0 939.83 MB 0.9 4.1 2.3 1.9 4.1 2.3 2.7 1.8 148.8 148.2 28.53 19.42 16 1.783 3235K 8812 0.0 0.0 L4 148/0 9.61 GB 1.0 3.0 2.5 0.5 3.0 2.5 2.2 1.2 123.8 123.4 25.22 14.56 24 1.051 3051K 7902 0.0 0.0 L5 1100/0 90.43 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 1292/22 105.55 GB 0.0 21.1 10.0 11.1 30.5 19.5 14.4 3.2 149.9 216.8 144.11 114.14 215 0.670 20M 116K 0.0 0.0 Int 0/0 0.00 KB 0.0 21.1 10.0 11.1 30.5 19.5 14.3 3.2 149.9 216.8 144.11 114.14 215 0.670 20M 116K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 21.1 10.0 11.1 21.0 9.9 0.0 0.0 190.0 188.8 113.75 89.55 76 1.497 20M 116K 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 0.0 321.6 30.36 24.59 139 0.218 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): 53.7 total, 53.5 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: 30.51 GB write, 581.83 MB/s write, 21.10 GB read, 402.37 MB/s read, 144.1 seconds Interval compaction: 30.51 GB write, 584.09 MB/s write, 21.10 GB read, 403.93 MB/s read, 144.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 24, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 24, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 65, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 24, total-stops: 65, interval: 89 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4015367 Average: 2.5951 StdDev: 23.94 Min: 0 Median: 1.3954 Max: 7022 Percentiles: P50: 1.40 P75: 1.81 P99: 5.95 P99.9: 135.41 P99.99: 418.36 ------------------------------------------------------ [ 0, 1 ] 1042264 25.957% 25.957% ##### ( 1, 2 ] 2441863 60.813% 86.770% ############ ( 2, 3 ] 292972 7.296% 94.066% # ( 3, 4 ] 112616 2.805% 96.871% # ( 4, 6 ] 87613 2.182% 99.053% ( 6, 10 ] 20338 0.507% 99.559% ( 10, 15 ] 4299 0.107% 99.666% ( 15, 22 ] 867 0.022% 99.688% ( 22, 34 ] 41 0.001% 99.689% ( 34, 51 ] 20 0.000% 99.689% ( 51, 76 ] 273 0.007% 99.696% ( 76, 110 ] 6473 0.161% 99.857% ( 110, 170 ] 4046 0.101% 99.958% ( 170, 250 ] 715 0.018% 99.976% ( 250, 380 ] 484 0.012% 99.988% ( 380, 580 ] 430 0.011% 99.999% ( 580, 870 ] 219 0.005% 100.004% ( 870, 1300 ] 114 0.003% 100.007% ( 1300, 1900 ] 50 0.001% 100.008% ( 1900, 2900 ] 73 0.002% 100.010% ( 2900, 4400 ] 69 0.002% 100.012% ( 4400, 6600 ] 13 0.000% 100.012% ( 6600, 9900 ] 2 0.000% 100.012% ** Level 1 read latency histogram (micros): Count: 1195959 Average: 8.2057 StdDev: 122.71 Min: 1 Median: 2.0186 Max: 11724 Percentiles: P50: 2.02 P75: 3.00 P99: 9.46 P99.9: 207.62 P99.99: 574.81 ------------------------------------------------------ [ 0, 1 ] 15594 1.304% 1.304% ( 1, 2 ] 576696 48.220% 49.524% ########## ( 2, 3 ] 305151 25.515% 75.039% ##### ( 3, 4 ] 125682 10.509% 85.548% ## ( 4, 6 ] 135103 11.297% 96.845% ## ( 6, 10 ] 29761 2.488% 99.333% ( 10, 15 ] 5727 0.479% 99.812% ( 15, 22 ] 680 0.057% 99.869% ( 22, 34 ] 53 0.004% 99.874% ( 34, 51 ] 10 0.001% 99.874% ( 51, 76 ] 18 0.002% 99.876% ( 76, 110 ] 67 0.006% 99.882% ( 110, 170 ] 127 0.011% 99.892% ( 170, 250 ] 200 0.017% 99.909% ( 250, 380 ] 347 0.029% 99.938% ( 380, 580 ] 640 0.054% 99.991% ( 580, 870 ] 692 0.058% 100.049% ( 870, 1300 ] 509 0.043% 100.092% ( 1300, 1900 ] 370 0.031% 100.123% ( 1900, 2900 ] 497 0.042% 100.164% ( 2900, 4400 ] 538 0.045% 100.209% ( 4400, 6600 ] 154 0.013% 100.222% ( 6600, 9900 ] 29 0.002% 100.225% ( 9900, 14000 ] 4 0.000% 100.225% ** Level 2 read latency histogram (micros): Count: 77181 Average: 7.4755 StdDev: 116.41 Min: 1 Median: 1.7099 Max: 8207 Percentiles: P50: 1.71 P75: 2.45 P99: 9.06 P99.9: 1483.76 P99.99: 4524.04 ------------------------------------------------------ [ 0, 1 ] 6048 7.836% 7.836% ## ( 1, 2 ] 45842 59.395% 67.232% ############ ( 2, 3 ] 13332 17.274% 84.505% ### ( 3, 4 ] 5085 6.588% 91.094% # ( 4, 6 ] 5156 6.680% 97.774% # ( 6, 10 ] 1236 1.601% 99.375% ( 10, 15 ] 157 0.203% 99.579% ( 15, 22 ] 14 0.018% 99.597% ( 22, 34 ] 4 0.005% 99.602% ( 34, 51 ] 1 0.001% 99.604% ( 51, 76 ] 1 0.001% 99.605% ( 76, 110 ] 4 0.005% 99.610% ( 110, 170 ] 11 0.014% 99.624% ( 170, 250 ] 27 0.035% 99.659% ( 250, 380 ] 37 0.048% 99.707% ( 380, 580 ] 55 0.071% 99.778% ( 580, 870 ] 54 0.070% 99.848% ( 870, 1300 ] 34 0.044% 99.892% ( 1300, 1900 ] 19 0.025% 99.917% ( 1900, 2900 ] 21 0.027% 99.944% ( 2900, 4400 ] 35 0.045% 99.990% ( 4400, 6600 ] 5 0.006% 99.996% ( 6600, 9900 ] 4 0.005% 100.001% ** Level 3 read latency histogram (micros): Count: 554169 Average: 12.3442 StdDev: 152.98 Min: 0 Median: 1.9242 Max: 12184 Percentiles: P50: 1.92 P75: 2.89 P99: 12.36 P99.9: 1800.89 P99.99: 3311.30 ------------------------------------------------------ [ 0, 1 ] 13835 2.497% 2.497% ( 1, 2 ] 284848 51.401% 53.897% ########## ( 2, 3 ] 132055 23.829% 77.727% ##### ( 3, 4 ] 54383 9.813% 87.540% ## ( 4, 6 ] 51269 9.252% 96.792% ## ( 6, 10 ] 11235 2.027% 98.819% ( 10, 15 ] 2126 0.384% 99.203% ( 15, 22 ] 237 0.043% 99.246% ( 22, 34 ] 18 0.003% 99.249% ( 34, 51 ] 14 0.003% 99.251% ( 51, 76 ] 6 0.001% 99.252% ( 76, 110 ] 87 0.016% 99.268% ( 110, 170 ] 203 0.037% 99.305% ( 170, 250 ] 331 0.060% 99.364% ( 250, 380 ] 487 0.088% 99.452% ( 380, 580 ] 770 0.139% 99.591% ( 580, 870 ] 844 0.152% 99.744% ( 870, 1300 ] 588 0.106% 99.850% ( 1300, 1900 ] 334 0.060% 99.910% ( 1900, 2900 ] 335 0.060% 99.970% ( 2900, 4400 ] 396 0.071% 100.042% ( 4400, 6600 ] 104 0.019% 100.061% ( 6600, 9900 ] 23 0.004% 100.065% ( 9900, 14000 ] 1 0.000% 100.065% ** Level 4 read latency histogram (micros): Count: 72068 Average: 8.6670 StdDev: 102.78 Min: 1 Median: 1.9470 Max: 5587 Percentiles: P50: 1.95 P75: 2.96 P99: 12.11 P99.9: 1256.51 P99.99: 3580.38 ------------------------------------------------------ [ 0, 1 ] 1343 1.864% 1.864% ( 1, 2 ] 36631 50.828% 52.692% ########## ( 2, 3 ] 16802 23.314% 76.006% ##### ( 3, 4 ] 7690 10.670% 86.676% ## ( 4, 6 ] 7243 10.050% 96.727% ## ( 6, 10 ] 1526 2.117% 98.844% ( 10, 15 ] 266 0.369% 99.213% ( 15, 22 ] 41 0.057% 99.270% ( 22, 34 ] 11 0.015% 99.285% ( 34, 51 ] 2 0.003% 99.288% ( 51, 76 ] 2 0.003% 99.291% ( 76, 110 ] 13 0.018% 99.309% ( 110, 170 ] 44 0.061% 99.370% ( 170, 250 ] 89 0.123% 99.494% ( 250, 380 ] 53 0.074% 99.567% ( 380, 580 ] 88 0.122% 99.689% ( 580, 870 ] 98 0.136% 99.825% ( 870, 1300 ] 60 0.083% 99.908% ( 1300, 1900 ] 28 0.039% 99.947% ( 1900, 2900 ] 19 0.026% 99.974% ( 2900, 4400 ] 26 0.036% 100.010% ( 4400, 6600 ] 3 0.004% 100.014% ** Level 5 read latency histogram (micros): Count: 280 Average: 1564.8643 StdDev: 1658.25 Min: 79 Median: 851.8750 Max: 8699 Percentiles: P50: 851.88 P75: 2525.00 P99: 8052.00 P99.9: 8699.00 P99.99: 8699.00 ------------------------------------------------------ ( 76, 110 ] 8 2.857% 2.857% # ( 110, 170 ] 20 7.143% 10.000% # ( 170, 250 ] 18 6.429% 16.429% # ( 250, 380 ] 26 9.286% 25.714% ## ( 380, 580 ] 38 13.571% 39.286% ### ( 580, 870 ] 32 11.429% 50.714% ## ( 870, 1300 ] 35 12.500% 63.214% ### ( 1300, 1900 ] 18 6.429% 69.643% # ( 1900, 2900 ] 24 8.571% 78.214% ## ( 2900, 4400 ] 42 15.000% 93.214% ### ( 4400, 6600 ] 14 5.000% 98.214% # ( 6600, 9900 ] 5 1.786% 100.000% ** DB Stats ** Uptime(secs): 53.7 total, 5.1 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 183.27 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:26.638 H:M:S, 49.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 194.13 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.383 H:M:S, 47.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 96893.3 MB (estimated) FileSize: 96893.3 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 5.687 micros/op 175853 ops/sec 60.005 seconds 10551999 operations; 170.4 MB/s Microseconds per write: Count: 10551999 Average: 5.6864 StdDev: 466.42 Min: 0 Median: 1.7256 Max: 841738 Percentiles: P50: 1.73 P75: 2.71 P99: 7.08 P99.9: 1166.59 P99.99: 2765.31 ------------------------------------------------------ [ 0, 1 ] 1418005 13.438% 13.438% ### ( 1, 2 ] 5316622 50.385% 63.823% ########## ( 2, 3 ] 1668081 15.808% 79.631% ### ( 3, 4 ] 1479885 14.025% 93.656% ### ( 4, 6 ] 544074 5.156% 98.812% # ( 6, 10 ] 73486 0.696% 99.509% ( 10, 15 ] 15469 0.147% 99.655% ( 15, 22 ] 6173 0.059% 99.714% ( 22, 34 ] 1508 0.014% 99.728% ( 34, 51 ] 171 0.002% 99.730% ( 51, 76 ] 27 0.000% 99.730% ( 76, 110 ] 7132 0.068% 99.798% ( 110, 170 ] 3242 0.031% 99.828% ( 170, 250 ] 297 0.003% 99.831% ( 250, 380 ] 63 0.001% 99.832% ( 380, 580 ] 20 0.000% 99.832% ( 580, 870 ] 22 0.000% 99.832% ( 870, 1300 ] 10395 0.099% 99.931% ( 1300, 1900 ] 13 0.000% 99.931% ( 1900, 2900 ] 7233 0.069% 99.999% ( 2900, 4400 ] 40 0.000% 100.000% ( 4400, 6600 ] 9 0.000% 100.000% ( 6600, 9900 ] 10 0.000% 100.000% ( 14000, 22000 ] 2 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 50000, 75000 ] 1 0.000% 100.000% ( 110000, 170000 ] 3 0.000% 100.000% ( 170000, 250000 ] 10 0.000% 100.000% ( 250000, 380000 ] 1 0.000% 100.000% ( 380000, 570000 ] 2 0.000% 100.000% ( 570000, 860000 ] 2 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 174732 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 : 10551999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10889662968 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 : 520 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 31603763 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 : 27544173402 rocksdb.compact.write.bytes COUNT : 27358051330 rocksdb.flush.write.bytes COUNT : 10767416093 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 : 283 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 : 10680513536 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4077568 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 : 27646419352 rocksdb.non.last.level.read.count COUNT : 6671684 rocksdb.block.checksum.compute.count COUNT : 6670710 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 : 1.350104 P95 : 3.806601 P99 : 5.893446 P100 : 841735.000000 COUNT : 10551999 SUM : 55042281 rocksdb.compaction.times.micros P50 : 1112702.702703 P95 : 5427500.000000 P99 : 15680000.000000 P100 : 19499498.000000 COUNT : 79 SUM : 133596986 rocksdb.compaction.times.cpu_micros P50 : 915000.000000 P95 : 3856666.666667 P99 : 15680000.000000 P100 : 17788753.000000 COUNT : 79 SUM : 108146832 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 : 680.511364 P95 : 4137.500000 P99 : 56625.000000 P100 : 74039.000000 COUNT : 147 SUM : 298073 rocksdb.compaction.outfile.sync.micros P50 : 1148.017241 P95 : 92354.166667 P99 : 154925.000000 P100 : 294304.000000 COUNT : 301 SUM : 4587252 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 : 95.762500 P95 : 1950.000000 P99 : 4045.000000 P100 : 5286.000000 COUNT : 271 SUM : 100099 rocksdb.table.open.io.micros P50 : 1695.294118 P95 : 9639.473684 P99 : 15066.666667 P100 : 20172.000000 COUNT : 520 SUM : 1390438 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 : 3.572970 P95 : 7.641503 P99 : 11.786303 P100 : 12192.000000 COUNT : 6669214 SUM : 44559267 rocksdb.read.block.get.micros P50 : 569.041096 P95 : 4093.548387 P99 : 6388.800000 P100 : 10919.000000 COUNT : 1040 SUM : 1127767 rocksdb.write.raw.block.micros P50 : 0.513109 P95 : 0.974908 P99 : 2.835047 P100 : 18736.000000 COUNT : 9245764 SUM : 19591048 rocksdb.numfiles.in.singlecompaction P50 : 3.277778 P95 : 4.466667 P99 : 16.890000 P100 : 17.000000 COUNT : 146 SUM : 534 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 : 0.562767 P95 : 1272.553191 P99 : 2684.353365 P100 : 841549.000000 COUNT : 158340 SUM : 31612676 rocksdb.sst.read.micros P50 : 1.548219 P95 : 4.577145 P99 : 8.791284 P100 : 12184.000000 COUNT : 6671877 SUM : 31462885 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 : 10551999 SUM : 10889662968 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 : 205604.395604 P95 : 410875.000000 P99 : 950100.000000 P100 : 979162.000000 COUNT : 147 SUM : 31796845 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 : 319 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