[2024-12-16 16:18:01.202451] Starting SPDK v25.01-pre git sha1 e01cb43b8 / DPDK 23.11.0 initialization... [2024-12-16 16:18:01.202736] [ 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_pid431201 ] Set seed to 1734362281195679 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-16 16:18:01.334166] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-16 16:18:01.357268] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-16 16:18:01.357317] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 431201' to capture a snapshot of events at runtime. [2024-12-16 16:18:01.357344] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-12-16 16:18:01.357356] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-12-16 16:18:01.357364] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid431201 for offline analysis/debug. [2024-12-16 16:18:01.357923] reactor.c: 995:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Mon Dec 16 16:18:05 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/12/16-16:18:08 ... thread 0: (1000000,1000000) ops and (331733.2,331733.2) ops/second in (3.014471,3.014471) 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 6/4 441.01 MB 12.6 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 343.3 2.57 2.32 12 0.214 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 1.0 252.0 251.8 1.00 0.97 1 1.000 255K 235 0.0 0.0 L2 3/2 188.87 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.1 1.5 250.7 250.6 0.75 0.72 1 0.754 191K 88 0.0 0.0 L3 10/0 804.35 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 97.00 GB 0.0 0.4 0.4 0.1 1.3 1.2 0.4 1.5 102.0 305.9 4.32 4.01 14 0.309 447K 323 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.4 0.1 1.3 1.2 0.4 1.5 102.0 305.9 4.32 4.01 14 0.309 447K 323 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 0.0 251.5 251.3 1.75 1.69 2 0.877 447K 323 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.9 0.9 0.0 0.0 0.0 343.3 2.57 2.32 12 0.214 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.3 total, 3.0 interval Flush(GB): cumulative 0.861, interval 0.861 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.29 GB write, 405.46 MB/s write, 0.43 GB read, 135.19 MB/s read, 4.3 seconds Interval compaction: 1.29 GB write, 438.49 MB/s write, 0.43 GB read, 146.20 MB/s read, 4.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 3, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 3, interval: 3 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 144151 Average: 1.9430 StdDev: 16.45 Min: 1 Median: 1.2742 Max: 3010 Percentiles: P50: 1.27 P75: 1.71 P99: 4.86 P99.9: 9.47 P99.99: 115.01 ------------------------------------------------------ [ 0, 1 ] 49144 34.092% 34.092% ####### ( 1, 2 ] 83623 58.011% 92.103% ############ ( 2, 3 ] 6663 4.622% 96.725% # ( 3, 4 ] 2578 1.788% 98.513% ( 4, 6 ] 1628 1.129% 99.643% ( 6, 10 ] 427 0.296% 99.939% ( 10, 15 ] 57 0.040% 99.978% ( 15, 22 ] 10 0.007% 99.985% ( 22, 34 ] 3 0.002% 99.988% ( 51, 76 ] 2 0.001% 99.989% ( 76, 110 ] 1 0.001% 99.990% ( 110, 170 ] 7 0.005% 99.994% ( 170, 250 ] 4 0.003% 99.997% ( 250, 380 ] 2 0.001% 99.999% ( 380, 580 ] 3 0.002% 100.001% ( 870, 1300 ] 2 0.001% 100.002% ( 1300, 1900 ] 2 0.001% 100.003% ( 1900, 2900 ] 2 0.001% 100.005% ( 2900, 4400 ] 2 0.001% 100.006% ** Level 1 read latency histogram (micros): Count: 20 Average: 114.9500 StdDev: 222.79 Min: 1 Median: 1.6000 Max: 919 Percentiles: P50: 1.60 P75: 170.00 P99: 919.00 P99.9: 919.00 P99.99: 919.00 ------------------------------------------------------ [ 0, 1 ] 7 35.000% 35.000% ####### ( 1, 2 ] 5 25.000% 60.000% ##### ( 2, 3 ] 1 5.000% 65.000% # ( 3, 4 ] 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% # ( 870, 1300 ] 1 5.000% 100.000% # ** Level 2 read latency histogram (micros): Count: 46531 Average: 2.4136 StdDev: 20.03 Min: 1 Median: 1.4929 Max: 2093 Percentiles: P50: 1.49 P75: 1.86 P99: 5.76 P99.9: 10.54 P99.99: 1369.38 ------------------------------------------------------ [ 0, 1 ] 7794 16.750% 16.750% ### ( 1, 2 ] 31386 67.452% 84.202% ############# ( 2, 3 ] 4240 9.112% 93.314% ## ( 3, 4 ] 1642 3.529% 96.843% # ( 4, 6 ] 1142 2.454% 99.297% ( 6, 10 ] 278 0.597% 99.895% ( 10, 15 ] 23 0.049% 99.944% ( 15, 22 ] 9 0.019% 99.963% ( 22, 34 ] 1 0.002% 99.966% ( 34, 51 ] 1 0.002% 99.968% ( 51, 76 ] 1 0.002% 99.970% ( 170, 250 ] 2 0.004% 99.974% ( 380, 580 ] 3 0.006% 99.981% ( 580, 870 ] 2 0.004% 99.985% ( 870, 1300 ] 2 0.004% 99.989% ( 1300, 1900 ] 3 0.006% 99.996% ( 1900, 2900 ] 2 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 40 Average: 1469.0250 StdDev: 1016.75 Min: 65 Median: 1192.5000 Max: 3331 Percentiles: P50: 1192.50 P75: 2400.00 P99: 3331.00 P99.9: 3331.00 P99.99: 3331.00 ------------------------------------------------------ ( 51, 76 ] 2 5.000% 5.000% # ( 110, 170 ] 1 2.500% 7.500% # ( 250, 380 ] 2 5.000% 12.500% # ( 380, 580 ] 3 7.500% 20.000% ## ( 580, 870 ] 9 22.500% 42.500% ##### ( 870, 1300 ] 4 10.000% 52.500% ## ( 1300, 1900 ] 6 15.000% 67.500% ### ( 1900, 2900 ] 6 15.000% 82.500% ### ( 2900, 4400 ] 7 17.500% 100.000% #### ** Level 4 read latency histogram (micros): Count: 30 Average: 1713.1667 StdDev: 1257.63 Min: 176 Median: 1182.7273 Max: 4806 Percentiles: P50: 1182.73 P75: 2400.00 P99: 4806.00 P99.9: 4806.00 P99.99: 4806.00 ------------------------------------------------------ ( 170, 250 ] 1 3.333% 3.333% # ( 250, 380 ] 1 3.333% 6.667% # ( 380, 580 ] 1 3.333% 10.000% # ( 580, 870 ] 4 13.333% 23.333% ### ( 870, 1300 ] 11 36.667% 60.000% ####### ( 1300, 1900 ] 3 10.000% 70.000% ## ( 1900, 2900 ] 3 10.000% 80.000% ## ( 2900, 4400 ] 5 16.667% 96.667% ### ( 4400, 6600 ] 1 3.333% 100.000% # ** DB Stats ** Uptime(secs): 3.3 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 301.69 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.426 H:M:S, 13.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 326.19 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.426 H:M:S, 14.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/16-16:18:11 ... thread 0: (1000000,2000000) ops and (323774.3,327705.4) ops/second in (3.088571,6.103042) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/9 1.41 GB 37.8 0.8 0.0 0.8 2.6 1.8 0.0 1.4 95.5 315.9 8.57 7.92 29 0.296 831K 839 0.0 0.0 L1 1/1 2.08 MB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 252.0 251.8 1.00 0.97 1 1.000 255K 235 0.0 0.0 L2 1/0 1.58 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.3 1.5 250.7 250.6 0.75 0.72 1 0.754 191K 88 0.0 0.0 L3 26/0 993.70 MB 1.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 194.0 193.8 3.22 2.77 3 1.073 633K 432 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 1235/10 97.98 GB 0.0 1.8 0.8 1.0 3.7 2.6 1.1 2.0 139.1 278.5 13.55 12.39 34 0.398 1913K 1594 0.0 0.0 Int 0/0 0.00 KB 0.0 1.8 0.8 1.0 3.7 2.6 1.1 2.0 139.1 278.5 13.55 12.39 34 0.398 1913K 1594 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 0.0 233.3 233.1 8.08 7.49 8 1.010 1913K 1594 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 0.0 345.6 5.47 4.90 26 0.210 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): 6.4 total, 6.1 interval Flush(GB): cumulative 1.846, interval 1.846 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.68 GB write, 594.05 MB/s write, 1.84 GB read, 296.71 MB/s read, 13.5 seconds Interval compaction: 3.68 GB write, 617.96 MB/s write, 1.84 GB read, 308.65 MB/s read, 13.5 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: 8, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 8, interval: 8 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 426054 Average: 2.1018 StdDev: 12.59 Min: 1 Median: 1.4204 Max: 3998 Percentiles: P50: 1.42 P75: 1.82 P99: 5.56 P99.9: 9.87 P99.99: 16.33 ------------------------------------------------------ [ 0, 1 ] 100430 23.572% 23.572% ##### ( 1, 2 ] 267835 62.864% 86.436% ############# ( 2, 3 ] 34259 8.041% 94.477% ## ( 3, 4 ] 12857 3.018% 97.495% # ( 4, 6 ] 8241 1.934% 99.429% ( 6, 10 ] 2072 0.486% 99.916% ( 10, 15 ] 310 0.073% 99.988% ( 15, 22 ] 39 0.009% 99.997% ( 22, 34 ] 10 0.002% 100.000% ( 34, 51 ] 4 0.001% 100.001% ( 51, 76 ] 3 0.001% 100.001% ( 76, 110 ] 1 0.000% 100.002% ( 110, 170 ] 12 0.003% 100.004% ( 170, 250 ] 11 0.003% 100.007% ( 250, 380 ] 8 0.002% 100.009% ( 380, 580 ] 5 0.001% 100.010% ( 580, 870 ] 8 0.002% 100.012% ( 870, 1300 ] 6 0.001% 100.013% ( 1300, 1900 ] 3 0.001% 100.014% ( 1900, 2900 ] 2 0.000% 100.015% ( 2900, 4400 ] 3 0.001% 100.015% ** Level 1 read latency histogram (micros): Count: 63384 Average: 2.4103 StdDev: 4.58 Min: 1 Median: 1.6342 Max: 919 Percentiles: P50: 1.63 P75: 2.09 P99: 5.97 P99.9: 12.69 P99.99: 19.13 ------------------------------------------------------ [ 0, 1 ] 5758 9.084% 9.084% ## ( 1, 2 ] 40891 64.513% 73.597% ############# ( 2, 3 ] 10199 16.091% 89.688% ### ( 3, 4 ] 3237 5.107% 94.795% # ( 4, 6 ] 2702 4.263% 99.058% # ( 6, 10 ] 476 0.751% 99.809% ( 10, 15 ] 107 0.169% 99.978% ( 15, 22 ] 13 0.021% 99.998% ( 34, 51 ] 1 0.002% 100.000% ( 110, 170 ] 1 0.002% 100.002% ( 170, 250 ] 1 0.002% 100.003% ( 250, 380 ] 2 0.003% 100.006% ( 380, 580 ] 1 0.002% 100.008% ( 870, 1300 ] 1 0.002% 100.009% ** Level 2 read latency histogram (micros): Count: 47570 Average: 2.4136 StdDev: 19.81 Min: 1 Median: 1.4973 Max: 2093 Percentiles: P50: 1.50 P75: 1.87 P99: 5.76 P99.9: 10.31 P99.99: 1348.60 ------------------------------------------------------ [ 0, 1 ] 7852 16.506% 16.506% ### ( 1, 2 ] 32036 67.345% 83.851% ############# ( 2, 3 ] 4495 9.449% 93.300% ## ( 3, 4 ] 1678 3.527% 96.828% # ( 4, 6 ] 1171 2.462% 99.289% ( 6, 10 ] 289 0.608% 99.897% ( 10, 15 ] 23 0.048% 99.945% ( 15, 22 ] 9 0.019% 99.964% ( 22, 34 ] 1 0.002% 99.966% ( 34, 51 ] 1 0.002% 99.968% ( 51, 76 ] 1 0.002% 99.971% ( 170, 250 ] 2 0.004% 99.975% ( 380, 580 ] 3 0.006% 99.981% ( 580, 870 ] 2 0.004% 99.985% ( 870, 1300 ] 2 0.004% 99.989% ( 1300, 1900 ] 3 0.006% 99.996% ( 1900, 2900 ] 2 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 47885 Average: 3.7205 StdDev: 52.29 Min: 0 Median: 1.6211 Max: 3331 Percentiles: P50: 1.62 P75: 2.05 P99: 7.20 P99.9: 136.70 P99.99: 2601.92 ------------------------------------------------------ [ 0, 1 ] 4922 10.279% 10.279% ## ( 1, 2 ] 30625 63.955% 74.234% ############# ( 2, 3 ] 7357 15.364% 89.598% ### ( 3, 4 ] 2434 5.083% 94.681% # ( 4, 6 ] 1940 4.051% 98.732% # ( 6, 10 ] 426 0.890% 99.622% ( 10, 15 ] 73 0.152% 99.774% ( 15, 22 ] 29 0.061% 99.835% ( 22, 34 ] 21 0.044% 99.879% ( 34, 51 ] 3 0.006% 99.885% ( 51, 76 ] 4 0.008% 99.893% ( 110, 170 ] 7 0.015% 99.908% ( 170, 250 ] 4 0.008% 99.916% ( 250, 380 ] 4 0.008% 99.925% ( 380, 580 ] 6 0.013% 99.937% ( 580, 870 ] 10 0.021% 99.958% ( 870, 1300 ] 4 0.008% 99.967% ( 1300, 1900 ] 7 0.015% 99.981% ( 1900, 2900 ] 6 0.013% 99.994% ( 2900, 4400 ] 7 0.015% 100.008% ** Level 4 read latency histogram (micros): Count: 30 Average: 1713.1667 StdDev: 1257.63 Min: 176 Median: 1182.7273 Max: 4806 Percentiles: P50: 1182.73 P75: 2400.00 P99: 4806.00 P99.9: 4806.00 P99.99: 4806.00 ------------------------------------------------------ ( 170, 250 ] 1 3.333% 3.333% # ( 250, 380 ] 1 3.333% 6.667% # ( 380, 580 ] 1 3.333% 10.000% # ( 580, 870 ] 4 13.333% 23.333% ### ( 870, 1300 ] 11 36.667% 60.000% ####### ( 1300, 1900 ] 3 10.000% 70.000% ## ( 1900, 2900 ] 3 10.000% 80.000% ## ( 2900, 4400 ] 5 16.667% 96.667% ### ( 4400, 6600 ] 1 3.333% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 707.9000 StdDev: 884.28 Min: 87 Median: 170.0000 Max: 3473 Percentiles: P50: 170.00 P75: 1156.67 P99: 3473.00 P99.9: 3473.00 P99.99: 3473.00 ------------------------------------------------------ ( 76, 110 ] 5 25.000% 25.000% ##### ( 110, 170 ] 5 25.000% 50.000% ##### ( 170, 250 ] 1 5.000% 55.000% # ( 250, 380 ] 1 5.000% 60.000% # ( 580, 870 ] 1 5.000% 65.000% # ( 870, 1300 ] 3 15.000% 80.000% ### ( 1300, 1900 ] 2 10.000% 90.000% ## ( 1900, 2900 ] 1 5.000% 95.000% # ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 6.4 total, 3.1 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 309.95 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.861 H:M:S, 13.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 318.66 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.435 H:M:S, 14.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/16-16:18:14 ... thread 0: (1000000,3000000) ops and (350926.7,335096.7) ops/second in (2.849598,8.952640) 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 13/8 1.54 GB 100.7 1.4 0.0 1.4 4.1 2.8 0.0 1.5 103.8 316.0 13.35 12.38 45 0.297 1407K 1438 0.0 0.0 L1 3/0 242.64 MB 24.3 1.0 1.0 0.0 1.0 1.0 0.2 1.0 235.3 234.7 4.29 4.15 2 2.145 1024K 2263 0.0 0.0 L2 1/0 1.58 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.8 1.5 250.7 250.6 0.75 0.72 1 0.754 191K 88 0.0 0.0 L3 13/0 668.76 MB 0.7 0.8 0.6 0.2 0.8 0.6 0.5 1.4 201.7 201.4 3.99 3.53 4 0.998 763K 432 0.0 0.0 L4 165/0 9.61 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.9 1.0 180.3 180.3 0.80 0.69 2 0.400 146K 0 0.0 0.0 L5 1056/0 86.80 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1251/8 98.84 GB 0.0 3.5 1.8 1.7 6.2 4.6 3.4 2.2 152.4 274.4 23.19 21.47 54 0.429 3534K 4221 0.0 0.0 Int 0/0 0.00 KB 0.0 3.5 1.8 1.7 6.2 4.6 3.4 2.2 152.4 274.4 23.19 21.47 54 0.429 3534K 4221 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 3.5 1.8 1.7 3.4 1.8 0.0 0.0 234.1 233.8 15.09 14.23 14 1.078 3534K 4221 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 0.0 350.1 8.10 7.24 40 0.202 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.2 total, 9.0 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: 6.21 GB write, 691.67 MB/s write, 3.45 GB read, 384.06 MB/s read, 23.2 seconds Interval compaction: 6.21 GB write, 710.65 MB/s write, 3.45 GB read, 394.59 MB/s read, 23.2 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: 758211 Average: 2.1503 StdDev: 10.87 Min: 1 Median: 1.4707 Max: 3998 Percentiles: P50: 1.47 P75: 1.86 P99: 5.54 P99.9: 9.67 P99.99: 14.04 ------------------------------------------------------ [ 0, 1 ] 147857 19.501% 19.501% #### ( 1, 2 ] 491256 64.791% 84.292% ############# ( 2, 3 ] 73065 9.636% 93.929% ## ( 3, 4 ] 26210 3.457% 97.386% # ( 4, 6 ] 15938 2.102% 99.488% ( 6, 10 ] 3406 0.449% 99.937% ( 10, 15 ] 500 0.066% 100.003% ( 15, 22 ] 65 0.009% 100.011% ( 22, 34 ] 14 0.002% 100.013% ( 34, 51 ] 6 0.001% 100.014% ( 51, 76 ] 4 0.001% 100.015% ( 76, 110 ] 1 0.000% 100.015% ( 110, 170 ] 16 0.002% 100.017% ( 170, 250 ] 21 0.003% 100.020% ( 250, 380 ] 14 0.002% 100.021% ( 380, 580 ] 5 0.001% 100.022% ( 580, 870 ] 14 0.002% 100.024% ( 870, 1300 ] 9 0.001% 100.025% ( 1300, 1900 ] 5 0.001% 100.026% ( 1900, 2900 ] 2 0.000% 100.026% ( 2900, 4400 ] 4 0.001% 100.027% ** Level 1 read latency histogram (micros): Count: 96378 Average: 2.4739 StdDev: 9.10 Min: 1 Median: 1.6352 Max: 1667 Percentiles: P50: 1.64 P75: 2.07 P99: 5.98 P99.9: 13.20 P99.99: 255.89 ------------------------------------------------------ [ 0, 1 ] 8113 8.418% 8.418% ## ( 1, 2 ] 63095 65.466% 73.884% ############# ( 2, 3 ] 15618 16.205% 90.089% ### ( 3, 4 ] 4805 4.986% 95.075% # ( 4, 6 ] 3823 3.967% 99.041% # ( 6, 10 ] 717 0.744% 99.785% ( 10, 15 ] 173 0.180% 99.965% ( 15, 22 ] 16 0.017% 99.981% ( 22, 34 ] 4 0.004% 99.985% ( 34, 51 ] 2 0.002% 99.988% ( 110, 170 ] 1 0.001% 99.989% ( 170, 250 ] 1 0.001% 99.990% ( 250, 380 ] 8 0.008% 99.998% ( 380, 580 ] 2 0.002% 100.000% ( 580, 870 ] 2 0.002% 100.002% ( 870, 1300 ] 3 0.003% 100.005% ( 1300, 1900 ] 1 0.001% 100.006% ** Level 2 read latency histogram (micros): Count: 47570 Average: 2.4136 StdDev: 19.81 Min: 1 Median: 1.4973 Max: 2093 Percentiles: P50: 1.50 P75: 1.87 P99: 5.76 P99.9: 10.31 P99.99: 1348.60 ------------------------------------------------------ [ 0, 1 ] 7852 16.506% 16.506% ### ( 1, 2 ] 32036 67.345% 83.851% ############# ( 2, 3 ] 4495 9.449% 93.300% ## ( 3, 4 ] 1678 3.527% 96.828% # ( 4, 6 ] 1171 2.462% 99.289% ( 6, 10 ] 289 0.608% 99.897% ( 10, 15 ] 23 0.048% 99.945% ( 15, 22 ] 9 0.019% 99.964% ( 22, 34 ] 1 0.002% 99.966% ( 34, 51 ] 1 0.002% 99.968% ( 51, 76 ] 1 0.002% 99.971% ( 170, 250 ] 2 0.004% 99.975% ( 380, 580 ] 3 0.006% 99.981% ( 580, 870 ] 2 0.004% 99.985% ( 870, 1300 ] 2 0.004% 99.989% ( 1300, 1900 ] 3 0.006% 99.996% ( 1900, 2900 ] 2 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 97883 Average: 3.0806 StdDev: 36.69 Min: 0 Median: 1.6499 Max: 3331 Percentiles: P50: 1.65 P75: 2.15 P99: 6.47 P99.9: 18.34 P99.99: 1000.26 ------------------------------------------------------ [ 0, 1 ] 8102 8.277% 8.277% ## ( 1, 2 ] 62836 64.195% 72.472% ############# ( 2, 3 ] 16396 16.751% 89.223% ### ( 3, 4 ] 5453 5.571% 94.794% # ( 4, 6 ] 4021 4.108% 98.902% # ( 6, 10 ] 813 0.831% 99.732% ( 10, 15 ] 146 0.149% 99.881% ( 15, 22 ] 38 0.039% 99.920% ( 22, 34 ] 25 0.026% 99.946% ( 34, 51 ] 3 0.003% 99.949% ( 51, 76 ] 4 0.004% 99.953% ( 110, 170 ] 8 0.008% 99.961% ( 170, 250 ] 4 0.004% 99.965% ( 250, 380 ] 6 0.006% 99.971% ( 380, 580 ] 6 0.006% 99.978% ( 580, 870 ] 11 0.011% 99.989% ( 870, 1300 ] 4 0.004% 99.993% ( 1300, 1900 ] 7 0.007% 100.000% ( 1900, 2900 ] 6 0.006% 100.006% ( 2900, 4400 ] 7 0.007% 100.013% ** Level 4 read latency histogram (micros): Count: 115 Average: 462.1739 StdDev: 984.58 Min: 0 Median: 4.7143 Max: 4806 Percentiles: P50: 4.71 P75: 463.33 P99: 4355.00 P99.9: 4806.00 P99.99: 4806.00 ------------------------------------------------------ [ 0, 1 ] 22 19.130% 19.130% #### ( 1, 2 ] 26 22.609% 41.739% ##### ( 2, 3 ] 7 6.087% 47.826% # ( 4, 6 ] 7 6.087% 53.913% # ( 6, 10 ] 6 5.217% 59.130% # ( 10, 15 ] 3 2.609% 61.739% # ( 15, 22 ] 8 6.957% 68.696% # ( 22, 34 ] 2 1.739% 70.435% ( 110, 170 ] 1 0.870% 71.304% ( 170, 250 ] 2 1.739% 73.043% ( 250, 380 ] 1 0.870% 73.913% ( 380, 580 ] 3 2.609% 76.522% # ( 580, 870 ] 4 3.478% 80.000% # ( 870, 1300 ] 11 9.565% 89.565% ## ( 1300, 1900 ] 3 2.609% 92.174% # ( 1900, 2900 ] 3 2.609% 94.783% # ( 2900, 4400 ] 5 4.348% 99.130% # ( 4400, 6600 ] 1 0.870% 100.000% ** Level 5 read latency histogram (micros): Count: 60 Average: 667.7833 StdDev: 808.79 Min: 87 Median: 170.0000 Max: 3473 Percentiles: P50: 170.00 P75: 1085.00 P99: 3473.00 P99.9: 3473.00 P99.99: 3473.00 ------------------------------------------------------ ( 76, 110 ] 15 25.000% 25.000% ##### ( 110, 170 ] 15 25.000% 50.000% ##### ( 170, 250 ] 3 5.000% 55.000% # ( 250, 380 ] 3 5.000% 60.000% # ( 380, 580 ] 2 3.333% 63.333% # ( 580, 870 ] 4 6.667% 70.000% # ( 870, 1300 ] 6 10.000% 80.000% ## ( 1300, 1900 ] 4 6.667% 86.667% # ( 1900, 2900 ] 7 11.667% 98.333% ## ( 2900, 4400 ] 1 1.667% 100.000% ** DB Stats ** Uptime(secs): 9.2 total, 2.8 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 320.92 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.065 H:M:S, 11.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 345.38 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.204 H:M:S, 7.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/16-16:18:17 ... thread 0: (1000000,4000000) ops and (337311.5,335647.7) ops/second in (2.964619,11.917259) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 15/4 2.52 GB 226.6 2.5 0.0 2.5 6.1 3.7 0.0 1.7 124.6 311.3 20.23 18.90 62 0.326 2558K 2634 0.0 0.0 L1 3/0 242.64 MB 24.3 1.0 1.0 0.0 1.0 1.0 0.2 1.0 235.3 234.7 4.29 4.15 2 2.145 1024K 2263 0.0 0.0 L2 1/0 1.58 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.8 1.5 250.7 250.6 0.75 0.72 1 0.754 191K 88 0.0 0.0 L3 13/0 668.76 MB 0.7 0.8 0.6 0.2 0.8 0.6 0.5 1.4 201.7 201.4 3.99 3.53 4 0.998 763K 432 0.0 0.0 L4 165/0 9.61 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.9 1.0 180.3 180.3 0.80 0.69 2 0.400 146K 0 0.0 0.0 L5 1056/0 86.80 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1253/4 99.82 GB 0.0 4.6 1.8 2.8 8.2 5.5 3.4 2.2 155.3 280.8 30.06 27.98 71 0.423 4685K 5417 0.0 0.0 Int 0/0 0.00 KB 0.0 4.6 1.8 2.8 8.2 5.5 3.4 2.2 155.3 280.8 30.06 27.98 71 0.423 4685K 5417 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 4.6 1.8 2.8 4.6 1.8 0.0 0.0 240.5 240.2 19.40 18.46 18 1.078 4685K 5417 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.7 3.7 0.0 0.0 0.0 354.6 10.66 9.52 53 0.201 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.2 total, 11.9 interval Flush(GB): cumulative 3.691, interval 3.691 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 8.24 GB write, 693.90 MB/s write, 4.56 GB read, 383.68 MB/s read, 30.1 seconds Interval compaction: 8.24 GB write, 708.20 MB/s write, 4.56 GB read, 391.59 MB/s read, 30.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 14, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 14, interval: 14 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 991173 Average: 2.0782 StdDev: 10.16 Min: 1 Median: 1.4259 Max: 3998 Percentiles: P50: 1.43 P75: 1.82 P99: 5.41 P99.9: 9.69 P99.99: 14.53 ------------------------------------------------------ [ 0, 1 ] 227377 22.940% 22.940% ##### ( 1, 2 ] 629753 63.536% 86.476% ############# ( 2, 3 ] 82072 8.280% 94.757% ## ( 3, 4 ] 29725 2.999% 97.756% # ( 4, 6 ] 17458 1.761% 99.517% ( 6, 10 ] 4115 0.415% 99.932% ( 10, 15 ] 635 0.064% 99.996% ( 15, 22 ] 99 0.010% 100.006% ( 22, 34 ] 16 0.002% 100.008% ( 34, 51 ] 9 0.001% 100.009% ( 51, 76 ] 5 0.001% 100.009% ( 76, 110 ] 1 0.000% 100.009% ( 110, 170 ] 22 0.002% 100.012% ( 170, 250 ] 28 0.003% 100.014% ( 250, 380 ] 21 0.002% 100.016% ( 380, 580 ] 9 0.001% 100.017% ( 580, 870 ] 19 0.002% 100.019% ( 870, 1300 ] 12 0.001% 100.020% ( 1300, 1900 ] 7 0.001% 100.021% ( 1900, 2900 ] 2 0.000% 100.021% ( 2900, 4400 ] 4 0.000% 100.022% ** Level 1 read latency histogram (micros): Count: 96378 Average: 2.4739 StdDev: 9.10 Min: 1 Median: 1.6352 Max: 1667 Percentiles: P50: 1.64 P75: 2.07 P99: 5.98 P99.9: 13.20 P99.99: 255.89 ------------------------------------------------------ [ 0, 1 ] 8113 8.418% 8.418% ## ( 1, 2 ] 63095 65.466% 73.884% ############# ( 2, 3 ] 15618 16.205% 90.089% ### ( 3, 4 ] 4805 4.986% 95.075% # ( 4, 6 ] 3823 3.967% 99.041% # ( 6, 10 ] 717 0.744% 99.785% ( 10, 15 ] 173 0.180% 99.965% ( 15, 22 ] 16 0.017% 99.981% ( 22, 34 ] 4 0.004% 99.985% ( 34, 51 ] 2 0.002% 99.988% ( 110, 170 ] 1 0.001% 99.989% ( 170, 250 ] 1 0.001% 99.990% ( 250, 380 ] 8 0.008% 99.998% ( 380, 580 ] 2 0.002% 100.000% ( 580, 870 ] 2 0.002% 100.002% ( 870, 1300 ] 3 0.003% 100.005% ( 1300, 1900 ] 1 0.001% 100.006% ** Level 2 read latency histogram (micros): Count: 47570 Average: 2.4136 StdDev: 19.81 Min: 1 Median: 1.4973 Max: 2093 Percentiles: P50: 1.50 P75: 1.87 P99: 5.76 P99.9: 10.31 P99.99: 1348.60 ------------------------------------------------------ [ 0, 1 ] 7852 16.506% 16.506% ### ( 1, 2 ] 32036 67.345% 83.851% ############# ( 2, 3 ] 4495 9.449% 93.300% ## ( 3, 4 ] 1678 3.527% 96.828% # ( 4, 6 ] 1171 2.462% 99.289% ( 6, 10 ] 289 0.608% 99.897% ( 10, 15 ] 23 0.048% 99.945% ( 15, 22 ] 9 0.019% 99.964% ( 22, 34 ] 1 0.002% 99.966% ( 34, 51 ] 1 0.002% 99.968% ( 51, 76 ] 1 0.002% 99.971% ( 170, 250 ] 2 0.004% 99.975% ( 380, 580 ] 3 0.006% 99.981% ( 580, 870 ] 2 0.004% 99.985% ( 870, 1300 ] 2 0.004% 99.989% ( 1300, 1900 ] 3 0.006% 99.996% ( 1900, 2900 ] 2 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 97883 Average: 3.0806 StdDev: 36.69 Min: 0 Median: 1.6499 Max: 3331 Percentiles: P50: 1.65 P75: 2.15 P99: 6.47 P99.9: 18.34 P99.99: 1000.26 ------------------------------------------------------ [ 0, 1 ] 8102 8.277% 8.277% ## ( 1, 2 ] 62836 64.195% 72.472% ############# ( 2, 3 ] 16396 16.751% 89.223% ### ( 3, 4 ] 5453 5.571% 94.794% # ( 4, 6 ] 4021 4.108% 98.902% # ( 6, 10 ] 813 0.831% 99.732% ( 10, 15 ] 146 0.149% 99.881% ( 15, 22 ] 38 0.039% 99.920% ( 22, 34 ] 25 0.026% 99.946% ( 34, 51 ] 3 0.003% 99.949% ( 51, 76 ] 4 0.004% 99.953% ( 110, 170 ] 8 0.008% 99.961% ( 170, 250 ] 4 0.004% 99.965% ( 250, 380 ] 6 0.006% 99.971% ( 380, 580 ] 6 0.006% 99.978% ( 580, 870 ] 11 0.011% 99.989% ( 870, 1300 ] 4 0.004% 99.993% ( 1300, 1900 ] 7 0.007% 100.000% ( 1900, 2900 ] 6 0.006% 100.006% ( 2900, 4400 ] 7 0.007% 100.013% ** Level 4 read latency histogram (micros): Count: 115 Average: 462.1739 StdDev: 984.58 Min: 0 Median: 4.7143 Max: 4806 Percentiles: P50: 4.71 P75: 463.33 P99: 4355.00 P99.9: 4806.00 P99.99: 4806.00 ------------------------------------------------------ [ 0, 1 ] 22 19.130% 19.130% #### ( 1, 2 ] 26 22.609% 41.739% ##### ( 2, 3 ] 7 6.087% 47.826% # ( 4, 6 ] 7 6.087% 53.913% # ( 6, 10 ] 6 5.217% 59.130% # ( 10, 15 ] 3 2.609% 61.739% # ( 15, 22 ] 8 6.957% 68.696% # ( 22, 34 ] 2 1.739% 70.435% ( 110, 170 ] 1 0.870% 71.304% ( 170, 250 ] 2 1.739% 73.043% ( 250, 380 ] 1 0.870% 73.913% ( 380, 580 ] 3 2.609% 76.522% # ( 580, 870 ] 4 3.478% 80.000% # ( 870, 1300 ] 11 9.565% 89.565% ## ( 1300, 1900 ] 3 2.609% 92.174% # ( 1900, 2900 ] 3 2.609% 94.783% # ( 2900, 4400 ] 5 4.348% 99.130% # ( 4400, 6600 ] 1 0.870% 100.000% ** Level 5 read latency histogram (micros): Count: 60 Average: 667.7833 StdDev: 808.79 Min: 87 Median: 170.0000 Max: 3473 Percentiles: P50: 170.00 P75: 1085.00 P99: 3473.00 P99.9: 3473.00 P99.99: 3473.00 ------------------------------------------------------ ( 76, 110 ] 15 25.000% 25.000% ##### ( 110, 170 ] 15 25.000% 50.000% ##### ( 170, 250 ] 3 5.000% 55.000% # ( 250, 380 ] 3 5.000% 60.000% # ( 380, 580 ] 2 3.333% 63.333% # ( 580, 870 ] 4 6.667% 70.000% # ( 870, 1300 ] 6 10.000% 80.000% ## ( 1300, 1900 ] 4 6.667% 86.667% # ( 1900, 2900 ] 7 11.667% 98.333% ## ( 2900, 4400 ] 1 1.667% 100.000% ** DB Stats ** Uptime(secs): 12.2 total, 3.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 323.61 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.452 H:M:S, 11.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 331.97 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.387 H:M:S, 13.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/16-16:18:20 ... thread 0: (1000000,5000000) ops and (336023.9,335722.8) ops/second in (2.975979,14.893238) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/4 3.50 GB 327.2 3.6 0.0 3.6 8.2 4.7 0.0 1.8 134.0 309.5 27.26 25.56 80 0.341 3710K 3909 0.0 0.0 L1 3/0 242.64 MB 24.3 1.0 1.0 0.0 1.0 1.0 0.2 1.0 235.3 234.7 4.29 4.15 2 2.145 1024K 2263 0.0 0.0 L2 1/0 1.58 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.8 1.5 250.7 250.6 0.75 0.72 1 0.754 191K 88 0.0 0.0 L3 13/0 668.76 MB 0.7 0.8 0.6 0.2 0.8 0.6 0.5 1.4 201.7 201.4 3.99 3.53 4 0.998 763K 432 0.0 0.0 L4 165/0 9.61 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.9 1.0 180.3 180.3 0.80 0.69 2 0.400 146K 0 0.0 0.0 L5 1056/0 86.80 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1255/4 100.80 GB 0.0 5.7 1.8 3.9 10.3 6.5 3.4 2.2 156.4 285.2 37.10 34.65 89 0.417 5836K 6692 0.0 0.0 Int 0/0 0.00 KB 0.0 5.7 1.8 3.9 10.3 6.5 3.4 2.2 156.4 285.2 37.10 34.65 89 0.417 5836K 6692 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 5.7 1.8 3.9 5.7 1.8 0.0 0.0 245.1 244.8 23.67 22.65 22 1.076 5836K 6692 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 0.0 356.6 13.42 11.99 67 0.200 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): 15.1 total, 14.9 interval Flush(GB): cumulative 4.676, interval 4.676 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 10.33 GB write, 698.88 MB/s write, 5.67 GB read, 383.16 MB/s read, 37.1 seconds Interval compaction: 10.33 GB write, 710.41 MB/s write, 5.67 GB read, 389.48 MB/s read, 37.1 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: 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: 1250190 Average: 2.0538 StdDev: 11.16 Min: 1 Median: 1.4065 Max: 4339 Percentiles: P50: 1.41 P75: 1.80 P99: 5.31 P99.9: 9.71 P99.99: 14.79 ------------------------------------------------------ [ 0, 1 ] 304072 24.322% 24.322% ##### ( 1, 2 ] 789697 63.166% 87.488% ############# ( 2, 3 ] 96333 7.705% 95.194% ## ( 3, 4 ] 34783 2.782% 97.976% # ( 4, 6 ] 19574 1.566% 99.542% ( 6, 10 ] 4836 0.387% 99.928% ( 10, 15 ] 805 0.064% 99.993% ( 15, 22 ] 138 0.011% 100.004% ( 22, 34 ] 20 0.002% 100.005% ( 34, 51 ] 9 0.001% 100.006% ( 51, 76 ] 7 0.001% 100.007% ( 76, 110 ] 1 0.000% 100.007% ( 110, 170 ] 27 0.002% 100.009% ( 170, 250 ] 35 0.003% 100.012% ( 250, 380 ] 25 0.002% 100.014% ( 380, 580 ] 13 0.001% 100.015% ( 580, 870 ] 25 0.002% 100.017% ( 870, 1300 ] 15 0.001% 100.018% ( 1300, 1900 ] 9 0.001% 100.019% ( 1900, 2900 ] 5 0.000% 100.019% ( 2900, 4400 ] 6 0.000% 100.020% ** Level 1 read latency histogram (micros): Count: 96378 Average: 2.4739 StdDev: 9.10 Min: 1 Median: 1.6352 Max: 1667 Percentiles: P50: 1.64 P75: 2.07 P99: 5.98 P99.9: 13.20 P99.99: 255.89 ------------------------------------------------------ [ 0, 1 ] 8113 8.418% 8.418% ## ( 1, 2 ] 63095 65.466% 73.884% ############# ( 2, 3 ] 15618 16.205% 90.089% ### ( 3, 4 ] 4805 4.986% 95.075% # ( 4, 6 ] 3823 3.967% 99.041% # ( 6, 10 ] 717 0.744% 99.785% ( 10, 15 ] 173 0.180% 99.965% ( 15, 22 ] 16 0.017% 99.981% ( 22, 34 ] 4 0.004% 99.985% ( 34, 51 ] 2 0.002% 99.988% ( 110, 170 ] 1 0.001% 99.989% ( 170, 250 ] 1 0.001% 99.990% ( 250, 380 ] 8 0.008% 99.998% ( 380, 580 ] 2 0.002% 100.000% ( 580, 870 ] 2 0.002% 100.002% ( 870, 1300 ] 3 0.003% 100.005% ( 1300, 1900 ] 1 0.001% 100.006% ** Level 2 read latency histogram (micros): Count: 47570 Average: 2.4136 StdDev: 19.81 Min: 1 Median: 1.4973 Max: 2093 Percentiles: P50: 1.50 P75: 1.87 P99: 5.76 P99.9: 10.31 P99.99: 1348.60 ------------------------------------------------------ [ 0, 1 ] 7852 16.506% 16.506% ### ( 1, 2 ] 32036 67.345% 83.851% ############# ( 2, 3 ] 4495 9.449% 93.300% ## ( 3, 4 ] 1678 3.527% 96.828% # ( 4, 6 ] 1171 2.462% 99.289% ( 6, 10 ] 289 0.608% 99.897% ( 10, 15 ] 23 0.048% 99.945% ( 15, 22 ] 9 0.019% 99.964% ( 22, 34 ] 1 0.002% 99.966% ( 34, 51 ] 1 0.002% 99.968% ( 51, 76 ] 1 0.002% 99.971% ( 170, 250 ] 2 0.004% 99.975% ( 380, 580 ] 3 0.006% 99.981% ( 580, 870 ] 2 0.004% 99.985% ( 870, 1300 ] 2 0.004% 99.989% ( 1300, 1900 ] 3 0.006% 99.996% ( 1900, 2900 ] 2 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 97883 Average: 3.0806 StdDev: 36.69 Min: 0 Median: 1.6499 Max: 3331 Percentiles: P50: 1.65 P75: 2.15 P99: 6.47 P99.9: 18.34 P99.99: 1000.26 ------------------------------------------------------ [ 0, 1 ] 8102 8.277% 8.277% ## ( 1, 2 ] 62836 64.195% 72.472% ############# ( 2, 3 ] 16396 16.751% 89.223% ### ( 3, 4 ] 5453 5.571% 94.794% # ( 4, 6 ] 4021 4.108% 98.902% # ( 6, 10 ] 813 0.831% 99.732% ( 10, 15 ] 146 0.149% 99.881% ( 15, 22 ] 38 0.039% 99.920% ( 22, 34 ] 25 0.026% 99.946% ( 34, 51 ] 3 0.003% 99.949% ( 51, 76 ] 4 0.004% 99.953% ( 110, 170 ] 8 0.008% 99.961% ( 170, 250 ] 4 0.004% 99.965% ( 250, 380 ] 6 0.006% 99.971% ( 380, 580 ] 6 0.006% 99.978% ( 580, 870 ] 11 0.011% 99.989% ( 870, 1300 ] 4 0.004% 99.993% ( 1300, 1900 ] 7 0.007% 100.000% ( 1900, 2900 ] 6 0.006% 100.006% ( 2900, 4400 ] 7 0.007% 100.013% ** Level 4 read latency histogram (micros): Count: 115 Average: 462.1739 StdDev: 984.58 Min: 0 Median: 4.7143 Max: 4806 Percentiles: P50: 4.71 P75: 463.33 P99: 4355.00 P99.9: 4806.00 P99.99: 4806.00 ------------------------------------------------------ [ 0, 1 ] 22 19.130% 19.130% #### ( 1, 2 ] 26 22.609% 41.739% ##### ( 2, 3 ] 7 6.087% 47.826% # ( 4, 6 ] 7 6.087% 53.913% # ( 6, 10 ] 6 5.217% 59.130% # ( 10, 15 ] 3 2.609% 61.739% # ( 15, 22 ] 8 6.957% 68.696% # ( 22, 34 ] 2 1.739% 70.435% ( 110, 170 ] 1 0.870% 71.304% ( 170, 250 ] 2 1.739% 73.043% ( 250, 380 ] 1 0.870% 73.913% ( 380, 580 ] 3 2.609% 76.522% # ( 580, 870 ] 4 3.478% 80.000% # ( 870, 1300 ] 11 9.565% 89.565% ## ( 1300, 1900 ] 3 2.609% 92.174% # ( 1900, 2900 ] 3 2.609% 94.783% # ( 2900, 4400 ] 5 4.348% 99.130% # ( 4400, 6600 ] 1 0.870% 100.000% ** Level 5 read latency histogram (micros): Count: 60 Average: 667.7833 StdDev: 808.79 Min: 87 Median: 170.0000 Max: 3473 Percentiles: P50: 170.00 P75: 1085.00 P99: 3473.00 P99.9: 3473.00 P99.99: 3473.00 ------------------------------------------------------ ( 76, 110 ] 15 25.000% 25.000% ##### ( 110, 170 ] 15 25.000% 50.000% ##### ( 170, 250 ] 3 5.000% 55.000% # ( 250, 380 ] 3 5.000% 60.000% # ( 380, 580 ] 2 3.333% 63.333% # ( 580, 870 ] 4 6.667% 70.000% # ( 870, 1300 ] 6 10.000% 80.000% ## ( 1300, 1900 ] 4 6.667% 86.667% # ( 1900, 2900 ] 7 11.667% 98.333% ## ( 2900, 4400 ] 1 1.667% 100.000% ** DB Stats ** Uptime(secs): 15.1 total, 3.0 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 325.01 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.833 H:M:S, 12.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 330.71 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.381 H:M:S, 12.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/16-16:18:41 ... thread 0: (1000000,6000000) ops and (47033.3,165953.3) ops/second in (21.261513,36.154751) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 5/5 692.50 MB 0.0 4.6 0.0 4.6 10.3 5.7 0.0 1.8 137.4 307.7 34.38 32.26 101 0.340 4797K 4959 0.0 0.0 L1 6/5 517.06 MB 0.0 5.1 4.9 0.2 5.0 4.8 0.2 1.0 218.6 215.0 23.86 21.98 3 7.955 5297K 86K 0.0 0.0 L2 21/16 2.52 GB 6.4 0.2 0.1 0.1 0.2 0.1 4.3 1.5 250.7 250.6 0.75 0.72 1 0.754 191K 88 0.0 0.0 L3 21/7 1.66 GB 0.9 0.8 0.6 0.2 0.8 0.6 1.5 1.4 201.7 201.4 3.99 3.53 4 0.998 763K 432 0.0 0.0 L4 165/2 9.61 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.9 1.0 180.3 180.3 0.80 0.69 2 0.400 146K 0 0.0 0.0 L5 1056/0 86.80 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1274/35 101.77 GB 0.0 10.8 5.7 5.1 16.5 11.3 7.9 2.9 173.7 264.1 63.79 59.17 111 0.575 11M 92K 0.0 0.0 Int 0/0 0.00 KB 0.0 10.8 5.7 5.1 16.5 11.3 7.9 2.9 173.7 264.1 63.79 59.17 111 0.575 11M 92K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 10.8 5.7 5.1 10.7 5.6 0.0 0.0 234.2 232.3 47.30 44.45 27 1.752 11M 92K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.7 5.7 0.0 0.0 0.0 355.4 16.49 14.72 84 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): 36.4 total, 36.2 interval Flush(GB): cumulative 5.722, interval 5.722 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: 16.45 GB write, 462.76 MB/s write, 10.82 GB read, 304.37 MB/s read, 63.8 seconds Interval compaction: 16.45 GB write, 465.90 MB/s write, 10.82 GB read, 306.44 MB/s read, 63.8 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: 18, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 13, total-stops: 18, interval: 31 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2509687 Average: 2.5519 StdDev: 16.68 Min: 0 Median: 1.3495 Max: 4339 Percentiles: P50: 1.35 P75: 1.76 P99: 5.81 P99.9: 149.09 P99.99: 384.16 ------------------------------------------------------ [ 0, 1 ] 715917 28.526% 28.526% ###### ( 1, 2 ] 1542090 61.446% 89.972% ############ ( 2, 3 ] 140328 5.591% 95.563% # ( 3, 4 ] 56298 2.243% 97.806% ( 4, 6 ] 33052 1.317% 99.123% ( 6, 10 ] 8901 0.355% 99.478% ( 10, 15 ] 2106 0.084% 99.562% ( 15, 22 ] 548 0.022% 99.584% ( 22, 34 ] 31 0.001% 99.585% ( 34, 51 ] 10 0.000% 99.585% ( 51, 76 ] 70 0.003% 99.588% ( 76, 110 ] 5250 0.209% 99.797% ( 110, 170 ] 3954 0.158% 99.955% ( 170, 250 ] 514 0.020% 99.975% ( 250, 380 ] 360 0.014% 99.990% ( 380, 580 ] 338 0.013% 100.003% ( 580, 870 ] 163 0.006% 100.010% ( 870, 1300 ] 26 0.001% 100.011% ( 1300, 1900 ] 15 0.001% 100.011% ( 1900, 2900 ] 12 0.000% 100.012% ( 2900, 4400 ] 20 0.001% 100.013% ** Level 1 read latency histogram (micros): Count: 167984 Average: 4.0708 StdDev: 32.99 Min: 1 Median: 1.5327 Max: 4745 Percentiles: P50: 1.53 P75: 1.96 P99: 13.60 P99.9: 326.03 P99.99: 845.98 ------------------------------------------------------ [ 0, 1 ] 31462 18.729% 18.729% #### ( 1, 2 ] 98608 58.701% 77.430% ############ ( 2, 3 ] 19735 11.748% 89.178% ## ( 3, 4 ] 8166 4.861% 94.039% # ( 4, 6 ] 6580 3.917% 97.956% # ( 6, 10 ] 1470 0.875% 98.831% ( 10, 15 ] 396 0.236% 99.067% ( 15, 22 ] 73 0.043% 99.111% ( 22, 34 ] 10 0.006% 99.117% ( 34, 51 ] 2 0.001% 99.118% ( 51, 76 ] 20 0.012% 99.130% ( 76, 110 ] 563 0.335% 99.465% ( 110, 170 ] 598 0.356% 99.821% ( 170, 250 ] 97 0.058% 99.879% ( 250, 380 ] 65 0.039% 99.917% ( 380, 580 ] 60 0.036% 99.953% ( 580, 870 ] 70 0.042% 99.995% ( 870, 1300 ] 29 0.017% 100.012% ( 1300, 1900 ] 9 0.005% 100.017% ( 2900, 4400 ] 2 0.001% 100.018% ( 4400, 6600 ] 1 0.001% 100.019% ** Level 2 read latency histogram (micros): Count: 48480 Average: 3.4491 StdDev: 34.68 Min: 1 Median: 1.5115 Max: 4099 Percentiles: P50: 1.51 P75: 1.89 P99: 7.32 P99.9: 430.15 P99.99: 1622.80 ------------------------------------------------------ [ 0, 1 ] 7852 16.196% 16.196% ### ( 1, 2 ] 32040 66.089% 82.285% ############# ( 2, 3 ] 4578 9.443% 91.729% ## ( 3, 4 ] 1999 4.123% 95.852% # ( 4, 6 ] 1388 2.863% 98.715% # ( 6, 10 ] 419 0.864% 99.579% ( 10, 15 ] 37 0.076% 99.656% ( 15, 22 ] 19 0.039% 99.695% ( 22, 34 ] 3 0.006% 99.701% ( 34, 51 ] 1 0.002% 99.703% ( 51, 76 ] 4 0.008% 99.711% ( 76, 110 ] 5 0.010% 99.722% ( 110, 170 ] 22 0.045% 99.767% ( 170, 250 ] 36 0.074% 99.841% ( 250, 380 ] 22 0.045% 99.887% ( 380, 580 ] 26 0.054% 99.940% ( 580, 870 ] 14 0.029% 99.969% ( 870, 1300 ] 8 0.017% 99.986% ( 1300, 1900 ] 4 0.008% 99.994% ( 1900, 2900 ] 2 0.004% 99.998% ( 2900, 4400 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 100630 Average: 3.3360 StdDev: 39.43 Min: 0 Median: 1.6623 Max: 3826 Percentiles: P50: 1.66 P75: 2.21 P99: 7.50 P99.9: 128.74 P99.99: 1208.58 ------------------------------------------------------ [ 0, 1 ] 8124 8.073% 8.073% ## ( 1, 2 ] 63707 63.308% 71.381% ############# ( 2, 3 ] 17090 16.983% 88.364% ### ( 3, 4 ] 5860 5.823% 94.188% # ( 4, 6 ] 4475 4.447% 98.635% # ( 6, 10 ] 982 0.976% 99.610% ( 10, 15 ] 199 0.198% 99.808% ( 15, 22 ] 47 0.047% 99.855% ( 22, 34 ] 29 0.029% 99.884% ( 34, 51 ] 3 0.003% 99.887% ( 51, 76 ] 4 0.004% 99.891% ( 110, 170 ] 30 0.030% 99.921% ( 170, 250 ] 19 0.019% 99.939% ( 250, 380 ] 13 0.013% 99.952% ( 380, 580 ] 16 0.016% 99.968% ( 580, 870 ] 18 0.018% 99.986% ( 870, 1300 ] 5 0.005% 99.991% ( 1300, 1900 ] 8 0.008% 99.999% ( 1900, 2900 ] 6 0.006% 100.005% ( 2900, 4400 ] 8 0.008% 100.013% ** Level 4 read latency histogram (micros): Count: 500 Average: 140.7040 StdDev: 515.34 Min: 0 Median: 4.1818 Max: 4806 Percentiles: P50: 4.18 P75: 9.91 P99: 3200.00 P99.9: 4806.00 P99.99: 4806.00 ------------------------------------------------------ [ 0, 1 ] 27 5.400% 5.400% # ( 1, 2 ] 78 15.600% 21.000% ### ( 2, 3 ] 67 13.400% 34.400% ### ( 3, 4 ] 70 14.000% 48.400% ### ( 4, 6 ] 88 17.600% 66.000% #### ( 6, 10 ] 46 9.200% 75.200% ## ( 10, 15 ] 11 2.200% 77.400% ( 15, 22 ] 12 2.400% 79.800% ( 22, 34 ] 2 0.400% 80.200% ( 76, 110 ] 4 0.800% 81.000% ( 110, 170 ] 30 6.000% 87.000% # ( 170, 250 ] 18 3.600% 90.600% # ( 250, 380 ] 7 1.400% 92.000% ( 380, 580 ] 9 1.800% 93.800% ( 580, 870 ] 7 1.400% 95.200% ( 870, 1300 ] 11 2.200% 97.400% ( 1300, 1900 ] 4 0.800% 98.200% ( 1900, 2900 ] 3 0.600% 98.800% ( 2900, 4400 ] 5 1.000% 99.800% ( 4400, 6600 ] 1 0.200% 100.000% ** Level 5 read latency histogram (micros): Count: 60 Average: 667.7833 StdDev: 808.79 Min: 87 Median: 170.0000 Max: 3473 Percentiles: P50: 170.00 P75: 1085.00 P99: 3473.00 P99.9: 3473.00 P99.99: 3473.00 ------------------------------------------------------ ( 76, 110 ] 15 25.000% 25.000% ##### ( 110, 170 ] 15 25.000% 50.000% ##### ( 170, 250 ] 3 5.000% 55.000% # ( 250, 380 ] 3 5.000% 60.000% # ( 380, 580 ] 2 3.333% 63.333% # ( 580, 870 ] 4 6.667% 70.000% # ( 870, 1300 ] 6 10.000% 80.000% ## ( 1300, 1900 ] 4 6.667% 86.667% # ( 1900, 2900 ] 7 11.667% 98.333% ## ( 2900, 4400 ] 1 1.667% 100.000% ** DB Stats ** Uptime(secs): 36.4 total, 21.3 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 162.22 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:19.774 H:M:S, 54.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 46.29 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:17.941 H:M:S, 84.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 7 num-running-flushes: 0 2024/12/16-16:18:48 ... thread 0: (1000000,7000000) ops and (156803.2,164581.3) ops/second in (6.377421,42.532172) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 12/9 1.60 GB 56.6 5.0 0.0 5.0 11.6 6.6 0.0 1.7 121.1 282.5 42.13 36.60 112 0.376 5181K 5477 0.0 0.0 L1 6/5 517.06 MB 0.0 5.1 4.9 0.2 5.0 4.8 0.2 1.0 218.6 215.0 23.86 21.98 3 7.955 5297K 86K 0.0 0.0 L2 1/0 128.78 MB 1.3 0.2 0.1 0.1 0.2 0.1 4.3 1.5 250.7 250.6 0.75 0.72 1 0.754 191K 88 0.0 0.0 L3 32/8 2.02 GB 1.5 4.2 2.9 1.2 4.2 2.9 1.5 1.4 164.4 163.6 26.09 19.59 13 2.007 4303K 20K 0.0 0.0 L4 189/8 11.31 GB 1.2 2.3 2.2 0.2 2.3 2.1 0.9 1.1 121.1 120.8 19.63 11.24 25 0.785 2401K 6926 0.0 0.0 L5 1060/0 87.11 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1300/30 102.66 GB 0.0 16.8 10.1 6.7 23.3 16.6 8.2 3.5 152.7 212.1 112.47 90.13 154 0.730 17M 119K 0.0 0.0 Int 0/0 0.00 KB 0.0 16.8 10.1 6.7 23.3 16.6 8.2 3.5 152.7 212.1 112.47 90.13 154 0.730 17M 119K 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 16.8 10.1 6.7 16.7 10.0 0.0 0.0 190.5 189.2 90.16 72.61 60 1.503 17M 119K 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 0.0 304.9 22.31 17.52 94 0.237 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 42.8 total, 42.5 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: 23.30 GB write, 557.73 MB/s write, 16.77 GB read, 401.51 MB/s read, 112.5 seconds Interval compaction: 23.30 GB write, 560.95 MB/s write, 16.77 GB read, 403.83 MB/s read, 112.5 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: 48, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 13, total-stops: 48, interval: 61 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2824980 Average: 2.9255 StdDev: 30.42 Min: 0 Median: 1.4036 Max: 8358 Percentiles: P50: 1.40 P75: 1.82 P99: 6.86 P99.9: 156.36 P99.99: 676.81 ------------------------------------------------------ [ 0, 1 ] 724778 25.656% 25.656% ##### ( 1, 2 ] 1703842 60.313% 85.969% ############ ( 2, 3 ] 209150 7.404% 93.373% # ( 3, 4 ] 88408 3.130% 96.503% # ( 4, 6 ] 67011 2.372% 98.875% ( 6, 10 ] 16507 0.584% 99.459% ( 10, 15 ] 3323 0.118% 99.577% ( 15, 22 ] 685 0.024% 99.601% ( 22, 34 ] 41 0.001% 99.602% ( 34, 51 ] 15 0.001% 99.603% ( 51, 76 ] 71 0.003% 99.605% ( 76, 110 ] 5255 0.186% 99.791% ( 110, 170 ] 3973 0.141% 99.932% ( 170, 250 ] 562 0.020% 99.952% ( 250, 380 ] 458 0.016% 99.968% ( 380, 580 ] 505 0.018% 99.986% ( 580, 870 ] 343 0.012% 99.998% ( 870, 1300 ] 188 0.007% 100.005% ( 1300, 1900 ] 92 0.003% 100.008% ( 1900, 2900 ] 60 0.002% 100.010% ( 2900, 4400 ] 82 0.003% 100.013% ( 4400, 6600 ] 8 0.000% 100.013% ( 6600, 9900 ] 1 0.000% 100.013% ** Level 1 read latency histogram (micros): Count: 1045851 Average: 6.2797 StdDev: 93.98 Min: 1 Median: 1.8992 Max: 12469 Percentiles: P50: 1.90 P75: 2.90 P99: 9.56 P99.9: 147.47 P99.99: 390.18 ------------------------------------------------------ [ 0, 1 ] 43665 4.175% 4.175% # ( 1, 2 ] 532969 50.960% 55.135% ########## ( 2, 3 ] 230226 22.013% 77.149% #### ( 3, 4 ] 103421 9.889% 87.037% ## ( 4, 6 ] 102317 9.783% 96.820% ## ( 6, 10 ] 25645 2.452% 99.273% ( 10, 15 ] 4775 0.457% 99.729% ( 15, 22 ] 660 0.063% 99.792% ( 22, 34 ] 44 0.004% 99.796% ( 34, 51 ] 12 0.001% 99.798% ( 51, 76 ] 35 0.003% 99.801% ( 76, 110 ] 594 0.057% 99.858% ( 110, 170 ] 708 0.068% 99.925% ( 170, 250 ] 263 0.025% 99.951% ( 250, 380 ] 386 0.037% 99.987% ( 380, 580 ] 519 0.050% 100.037% ( 580, 870 ] 565 0.054% 100.091% ( 870, 1300 ] 328 0.031% 100.122% ( 1300, 1900 ] 184 0.018% 100.140% ( 1900, 2900 ] 234 0.022% 100.162% ( 2900, 4400 ] 232 0.022% 100.185% ( 4400, 6600 ] 63 0.006% 100.191% ( 6600, 9900 ] 26 0.002% 100.193% ( 9900, 14000 ] 3 0.000% 100.193% ** Level 2 read latency histogram (micros): Count: 76267 Average: 4.7927 StdDev: 68.46 Min: 1 Median: 1.6574 Max: 6906 Percentiles: P50: 1.66 P75: 2.31 P99: 8.99 P99.9: 613.83 P99.99: 3532.49 ------------------------------------------------------ [ 0, 1 ] 8143 10.677% 10.677% ## ( 1, 2 ] 45621 59.817% 70.494% ############ ( 2, 3 ] 11200 14.685% 85.180% ### ( 3, 4 ] 5110 6.700% 91.880% # ( 4, 6 ] 4553 5.970% 97.850% # ( 6, 10 ] 1173 1.538% 99.388% ( 10, 15 ] 186 0.244% 99.632% ( 15, 22 ] 34 0.045% 99.676% ( 22, 34 ] 4 0.005% 99.681% ( 34, 51 ] 1 0.001% 99.683% ( 51, 76 ] 4 0.005% 99.688% ( 76, 110 ] 5 0.007% 99.694% ( 110, 170 ] 27 0.035% 99.730% ( 170, 250 ] 43 0.056% 99.786% ( 250, 380 ] 40 0.052% 99.839% ( 380, 580 ] 43 0.056% 99.895% ( 580, 870 ] 32 0.042% 99.937% ( 870, 1300 ] 14 0.018% 99.955% ( 1300, 1900 ] 9 0.012% 99.967% ( 1900, 2900 ] 14 0.018% 99.986% ( 2900, 4400 ] 8 0.010% 99.996% ( 4400, 6600 ] 2 0.003% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 717461 Average: 10.0181 StdDev: 135.62 Min: 0 Median: 1.9655 Max: 9291 Percentiles: P50: 1.97 P75: 2.97 P99: 9.63 P99.9: 600.55 P99.99: 876.69 ------------------------------------------------------ [ 0, 1 ] 14401 2.007% 2.007% ( 1, 2 ] 356628 49.707% 51.714% ########## ( 2, 3 ] 171499 23.904% 75.618% ##### ( 3, 4 ] 77195 10.759% 86.377% ## ( 4, 6 ] 77036 10.737% 97.115% ## ( 6, 10 ] 14905 2.077% 99.192% ( 10, 15 ] 3435 0.479% 99.671% ( 15, 22 ] 423 0.059% 99.730% ( 22, 34 ] 55 0.008% 99.737% ( 34, 51 ] 14 0.002% 99.739% ( 51, 76 ] 12 0.002% 99.741% ( 76, 110 ] 20 0.003% 99.744% ( 110, 170 ] 95 0.013% 99.757% ( 170, 250 ] 168 0.023% 99.780% ( 250, 380 ] 266 0.037% 99.818% ( 380, 580 ] 543 0.076% 99.893% ( 580, 870 ] 685 0.095% 99.989% ( 870, 1300 ] 595 0.083% 100.072% ( 1300, 1900 ] 394 0.055% 100.127% ( 1900, 2900 ] 339 0.047% 100.174% ( 2900, 4400 ] 413 0.058% 100.231% ( 4400, 6600 ] 114 0.016% 100.247% ( 6600, 9900 ] 19 0.003% 100.250% ** Level 4 read latency histogram (micros): Count: 13517 Average: 40.1375 StdDev: 251.56 Min: 0 Median: 1.9965 Max: 7262 Percentiles: P50: 2.00 P75: 3.34 P99: 1078.86 P99.9: 3791.64 P99.99: 6406.56 ------------------------------------------------------ [ 0, 1 ] 381 2.819% 2.819% # ( 1, 2 ] 6400 47.348% 50.166% ######### ( 2, 3 ] 2798 20.700% 70.866% #### ( 3, 4 ] 1623 12.007% 82.873% ## ( 4, 6 ] 1103 8.160% 91.034% ## ( 6, 10 ] 450 3.329% 94.363% # ( 10, 15 ] 85 0.629% 94.991% ( 15, 22 ] 32 0.237% 95.228% ( 22, 34 ] 9 0.067% 95.295% ( 34, 51 ] 4 0.030% 95.324% ( 51, 76 ] 5 0.037% 95.361% ( 76, 110 ] 10 0.074% 95.435% ( 110, 170 ] 46 0.340% 95.776% ( 170, 250 ] 79 0.584% 96.360% ( 250, 380 ] 84 0.621% 96.982% ( 380, 580 ] 113 0.836% 97.818% ( 580, 870 ] 120 0.888% 98.705% ( 870, 1300 ] 82 0.607% 99.312% ( 1300, 1900 ] 46 0.340% 99.652% ( 1900, 2900 ] 21 0.155% 99.808% ( 2900, 4400 ] 21 0.155% 99.963% ( 4400, 6600 ] 4 0.030% 99.993% ( 6600, 9900 ] 1 0.007% 100.000% ** Level 5 read latency histogram (micros): Count: 80 Average: 824.0250 StdDev: 1021.76 Min: 82 Median: 336.6667 Max: 4492 Percentiles: P50: 336.67 P75: 1177.14 P99: 4492.00 P99.9: 4492.00 P99.99: 4492.00 ------------------------------------------------------ ( 76, 110 ] 18 22.500% 22.500% ##### ( 110, 170 ] 15 18.750% 41.250% #### ( 170, 250 ] 3 3.750% 45.000% # ( 250, 380 ] 6 7.500% 52.500% ## ( 380, 580 ] 4 5.000% 57.500% # ( 580, 870 ] 9 11.250% 68.750% ## ( 870, 1300 ] 7 8.750% 77.500% ## ( 1300, 1900 ] 5 6.250% 83.750% # ( 1900, 2900 ] 9 11.250% 95.000% ## ( 2900, 4400 ] 2 2.500% 97.500% # ( 4400, 6600 ] 2 2.500% 100.000% # ** DB Stats ** Uptime(secs): 42.8 total, 6.4 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 161.04 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:23.190 H:M:S, 54.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 154.33 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:3.415 H:M:S, 53.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/12/16-16:18:52 ... thread 0: (1000000,8000000) ops and (229567.3,170618.6) ops/second in (4.356022,46.888194) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 10/4 1.84 GB 163.6 6.0 0.0 6.0 13.6 7.6 0.0 1.8 120.7 272.0 51.16 43.46 127 0.403 6268K 6986 0.0 0.0 L1 9/0 675.22 MB 67.5 6.3 5.5 0.7 6.2 5.4 0.2 1.1 201.1 198.3 31.95 27.64 4 7.987 6000K 86K 0.0 0.0 L2 1/0 68.45 MB 0.7 0.2 0.1 0.1 0.2 0.1 4.8 1.5 250.7 250.6 0.75 0.72 1 0.754 191K 88 0.0 0.0 L3 20/2 1.06 GB 1.0 5.4 3.3 2.1 5.3 3.3 1.7 1.6 168.7 167.9 32.56 25.08 18 1.809 5524K 26K 0.0 0.0 L4 173/2 9.51 GB 1.0 4.0 3.7 0.3 4.0 3.7 0.9 1.1 123.7 123.2 33.16 19.31 47 0.706 4136K 13K 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 1313/8 103.57 GB 0.0 21.9 12.6 9.2 29.3 20.0 12.3 3.9 149.6 200.5 149.58 116.21 197 0.759 22M 133K 0.0 0.0 Int 0/0 0.00 KB 0.0 21.9 12.6 9.2 29.3 20.0 12.3 3.9 149.6 200.5 149.58 116.21 197 0.759 22M 133K 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 21.9 12.6 9.2 21.7 12.5 0.0 0.0 181.5 180.3 123.33 96.12 91 1.355 22M 133K 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 0.0 295.1 26.25 20.09 106 0.248 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): 47.1 total, 46.9 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: 29.29 GB write, 636.24 MB/s write, 21.86 GB read, 474.83 MB/s read, 149.6 seconds Interval compaction: 29.29 GB write, 639.58 MB/s write, 21.86 GB read, 477.32 MB/s read, 149.6 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: 79, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 13, total-stops: 79, interval: 92 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3111373 Average: 2.9713 StdDev: 31.89 Min: 0 Median: 1.4365 Max: 8358 Percentiles: P50: 1.44 P75: 1.85 P99: 7.11 P99.9: 153.91 P99.99: 663.09 ------------------------------------------------------ [ 0, 1 ] 740883 23.812% 23.812% ##### ( 1, 2 ] 1866889 60.002% 83.814% ############ ( 2, 3 ] 263894 8.482% 92.296% ## ( 3, 4 ] 112825 3.626% 95.922% # ( 4, 6 ] 90048 2.894% 98.816% # ( 6, 10 ] 20593 0.662% 99.478% ( 10, 15 ] 4034 0.130% 99.608% ( 15, 22 ] 786 0.025% 99.633% ( 22, 34 ] 43 0.001% 99.634% ( 34, 51 ] 15 0.000% 99.635% ( 51, 76 ] 72 0.002% 99.637% ( 76, 110 ] 5259 0.169% 99.806% ( 110, 170 ] 3992 0.128% 99.934% ( 170, 250 ] 604 0.019% 99.954% ( 250, 380 ] 489 0.016% 99.970% ( 380, 580 ] 532 0.017% 99.987% ( 580, 870 ] 366 0.012% 99.998% ( 870, 1300 ] 214 0.007% 100.005% ( 1300, 1900 ] 100 0.003% 100.009% ( 1900, 2900 ] 69 0.002% 100.011% ( 2900, 4400 ] 103 0.003% 100.014% ( 4400, 6600 ] 11 0.000% 100.014% ( 6600, 9900 ] 2 0.000% 100.014% ** Level 1 read latency histogram (micros): Count: 1324504 Average: 6.0627 StdDev: 89.98 Min: 1 Median: 1.8954 Max: 12469 Percentiles: P50: 1.90 P75: 2.88 P99: 9.54 P99.9: 164.27 P99.99: 454.04 ------------------------------------------------------ [ 0, 1 ] 48883 3.691% 3.691% # ( 1, 2 ] 684991 51.717% 55.407% ########## ( 2, 3 ] 294335 22.222% 77.630% #### ( 3, 4 ] 128432 9.697% 87.326% ## ( 4, 6 ] 125675 9.488% 96.815% ## ( 6, 10 ] 32745 2.472% 99.287% ( 10, 15 ] 5867 0.443% 99.730% ( 15, 22 ] 799 0.060% 99.790% ( 22, 34 ] 52 0.004% 99.794% ( 34, 51 ] 13 0.001% 99.795% ( 51, 76 ] 38 0.003% 99.798% ( 76, 110 ] 634 0.048% 99.846% ( 110, 170 ] 791 0.060% 99.906% ( 170, 250 ] 358 0.027% 99.933% ( 250, 380 ] 512 0.039% 99.971% ( 380, 580 ] 666 0.050% 100.022% ( 580, 870 ] 702 0.053% 100.075% ( 870, 1300 ] 417 0.031% 100.106% ( 1300, 1900 ] 213 0.016% 100.122% ( 1900, 2900 ] 263 0.020% 100.142% ( 2900, 4400 ] 264 0.020% 100.162% ( 4400, 6600 ] 76 0.006% 100.168% ( 6600, 9900 ] 31 0.002% 100.170% ( 9900, 14000 ] 3 0.000% 100.170% ** Level 2 read latency histogram (micros): Count: 76267 Average: 4.7927 StdDev: 68.46 Min: 1 Median: 1.6574 Max: 6906 Percentiles: P50: 1.66 P75: 2.31 P99: 8.99 P99.9: 613.83 P99.99: 3532.49 ------------------------------------------------------ [ 0, 1 ] 8143 10.677% 10.677% ## ( 1, 2 ] 45621 59.817% 70.494% ############ ( 2, 3 ] 11200 14.685% 85.180% ### ( 3, 4 ] 5110 6.700% 91.880% # ( 4, 6 ] 4553 5.970% 97.850% # ( 6, 10 ] 1173 1.538% 99.388% ( 10, 15 ] 186 0.244% 99.632% ( 15, 22 ] 34 0.045% 99.676% ( 22, 34 ] 4 0.005% 99.681% ( 34, 51 ] 1 0.001% 99.683% ( 51, 76 ] 4 0.005% 99.688% ( 76, 110 ] 5 0.007% 99.694% ( 110, 170 ] 27 0.035% 99.730% ( 170, 250 ] 43 0.056% 99.786% ( 250, 380 ] 40 0.052% 99.839% ( 380, 580 ] 43 0.056% 99.895% ( 580, 870 ] 32 0.042% 99.937% ( 870, 1300 ] 14 0.018% 99.955% ( 1300, 1900 ] 9 0.012% 99.967% ( 1900, 2900 ] 14 0.018% 99.986% ( 2900, 4400 ] 8 0.010% 99.996% ( 4400, 6600 ] 2 0.003% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 1219109 Average: 9.0145 StdDev: 129.47 Min: 0 Median: 1.9664 Max: 10529 Percentiles: P50: 1.97 P75: 2.97 P99: 9.37 P99.9: 395.28 P99.99: 680.04 ------------------------------------------------------ [ 0, 1 ] 21806 1.789% 1.789% ( 1, 2 ] 608173 49.887% 51.675% ########## ( 2, 3 ] 292740 24.013% 75.688% ##### ( 3, 4 ] 132329 10.855% 86.543% ## ( 4, 6 ] 130675 10.719% 97.261% ## ( 6, 10 ] 25166 2.064% 99.326% ( 10, 15 ] 5249 0.431% 99.756% ( 15, 22 ] 654 0.054% 99.810% ( 22, 34 ] 65 0.005% 99.815% ( 34, 51 ] 18 0.001% 99.817% ( 51, 76 ] 16 0.001% 99.818% ( 76, 110 ] 41 0.003% 99.821% ( 110, 170 ] 168 0.014% 99.835% ( 170, 250 ] 287 0.024% 99.859% ( 250, 380 ] 441 0.036% 99.895% ( 380, 580 ] 810 0.066% 99.961% ( 580, 870 ] 1012 0.083% 100.044% ( 870, 1300 ] 825 0.068% 100.112% ( 1300, 1900 ] 525 0.043% 100.155% ( 1900, 2900 ] 460 0.038% 100.193% ( 2900, 4400 ] 575 0.047% 100.240% ( 4400, 6600 ] 181 0.015% 100.255% ( 6600, 9900 ] 45 0.004% 100.259% ( 9900, 14000 ] 2 0.000% 100.259% ** Level 4 read latency histogram (micros): Count: 34346 Average: 27.1770 StdDev: 205.15 Min: 0 Median: 1.8995 Max: 7262 Percentiles: P50: 1.90 P75: 3.00 P99: 746.32 P99.9: 3337.03 P99.99: 5206.27 ------------------------------------------------------ [ 0, 1 ] 1419 4.131% 4.131% # ( 1, 2 ] 17514 50.993% 55.124% ########## ( 2, 3 ] 6847 19.935% 75.060% #### ( 3, 4 ] 3657 10.648% 85.707% ## ( 4, 6 ] 2650 7.716% 93.423% ## ( 6, 10 ] 906 2.638% 96.061% # ( 10, 15 ] 139 0.405% 96.465% ( 15, 22 ] 43 0.125% 96.591% ( 22, 34 ] 19 0.055% 96.646% ( 34, 51 ] 4 0.012% 96.658% ( 51, 76 ] 15 0.044% 96.701% ( 76, 110 ] 39 0.114% 96.815% ( 110, 170 ] 102 0.297% 97.112% ( 170, 250 ] 167 0.486% 97.598% ( 250, 380 ] 160 0.466% 98.064% ( 380, 580 ] 212 0.617% 98.681% ( 580, 870 ] 191 0.556% 99.237% ( 870, 1300 ] 115 0.335% 99.572% ( 1300, 1900 ] 65 0.189% 99.761% ( 1900, 2900 ] 36 0.105% 99.866% ( 2900, 4400 ] 40 0.116% 99.983% ( 4400, 6600 ] 7 0.020% 100.003% ( 6600, 9900 ] 1 0.003% 100.006% ** Level 5 read latency histogram (micros): Count: 280 Average: 1205.2536 StdDev: 1240.15 Min: 82 Median: 754.0000 Max: 8171 Percentiles: P50: 754.00 P75: 1814.29 P99: 5808.00 P99.9: 8171.00 P99.99: 8171.00 ------------------------------------------------------ ( 76, 110 ] 23 8.214% 8.214% ## ( 110, 170 ] 28 10.000% 18.214% ## ( 170, 250 ] 11 3.929% 22.143% # ( 250, 380 ] 21 7.500% 29.643% ## ( 380, 580 ] 33 11.786% 41.429% ## ( 580, 870 ] 40 14.286% 55.714% ### ( 870, 1300 ] 36 12.857% 68.571% ### ( 1300, 1900 ] 21 7.500% 76.071% ## ( 1900, 2900 ] 33 11.786% 87.857% ## ( 2900, 4400 ] 28 10.000% 97.857% ## ( 4400, 6600 ] 5 1.786% 99.643% ( 6600, 9900 ] 1 0.357% 100.000% ** DB Stats ** Uptime(secs): 47.1 total, 4.4 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 167.04 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:24.619 H:M:S, 52.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 225.94 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.429 H:M:S, 32.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/16-16:18:55 ... thread 0: (1000000,9000000) ops and (329141.0,180265.3) ops/second in (3.038212,49.926406) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 14/12 2.77 GB 56.6 6.8 0.0 6.8 15.4 8.5 0.0 1.8 122.0 274.6 57.33 49.14 144 0.398 7100K 7875 0.0 0.0 L1 9/7 675.22 MB 0.0 6.3 5.5 0.7 6.2 5.4 0.2 1.1 201.1 198.3 31.95 27.64 4 7.987 6000K 86K 0.0 0.0 L2 1/0 68.45 MB 0.7 0.2 0.1 0.1 0.2 0.1 4.8 1.5 250.7 250.6 0.75 0.72 1 0.754 191K 88 0.0 0.0 L3 18/0 958.66 MB 1.0 5.4 3.3 2.1 5.3 3.3 1.7 1.6 168.7 167.9 32.56 25.08 18 1.809 5524K 26K 0.0 0.0 L4 174/0 9.63 GB 1.0 4.2 3.8 0.4 4.1 3.8 0.9 1.1 125.6 125.2 33.92 19.98 48 0.707 4299K 14K 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 1316/19 104.49 GB 0.0 22.8 12.7 10.1 31.2 21.2 12.3 3.7 149.3 204.3 156.51 122.56 215 0.728 23M 135K 0.0 0.0 Int 0/0 0.00 KB 0.0 22.8 12.7 10.1 31.2 21.2 12.3 3.7 149.3 204.3 156.51 122.56 215 0.728 23M 135K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 22.8 12.7 10.1 22.7 12.6 0.0 0.0 183.4 182.3 127.39 99.92 95 1.341 23M 135K 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 0.0 300.8 29.11 22.64 120 0.243 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): 50.2 total, 49.9 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: 31.22 GB write, 637.27 MB/s write, 22.81 GB read, 465.59 MB/s read, 156.5 seconds Interval compaction: 31.22 GB write, 640.40 MB/s write, 22.81 GB read, 467.88 MB/s read, 156.5 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: 83, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 13, total-stops: 83, interval: 96 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3428780 Average: 2.9122 StdDev: 30.70 Min: 0 Median: 1.4426 Max: 8358 Percentiles: P50: 1.44 P75: 1.86 P99: 6.89 P99.9: 149.29 P99.99: 576.78 ------------------------------------------------------ [ 0, 1 ] 795592 23.203% 23.203% ##### ( 1, 2 ] 2076009 60.547% 83.750% ############ ( 2, 3 ] 298045 8.692% 92.442% ## ( 3, 4 ] 123853 3.612% 96.055% # ( 4, 6 ] 95938 2.798% 98.853% # ( 6, 10 ] 22608 0.659% 99.512% ( 10, 15 ] 4404 0.128% 99.640% ( 15, 22 ] 815 0.024% 99.664% ( 22, 34 ] 45 0.001% 99.665% ( 34, 51 ] 16 0.000% 99.666% ( 51, 76 ] 72 0.002% 99.668% ( 76, 110 ] 5308 0.155% 99.823% ( 110, 170 ] 4041 0.118% 99.941% ( 170, 250 ] 637 0.019% 99.959% ( 250, 380 ] 511 0.015% 99.974% ( 380, 580 ] 552 0.016% 99.990% ( 580, 870 ] 382 0.011% 100.001% ( 870, 1300 ] 223 0.007% 100.008% ( 1300, 1900 ] 104 0.003% 100.011% ( 1900, 2900 ] 69 0.002% 100.013% ( 2900, 4400 ] 106 0.003% 100.016% ( 4400, 6600 ] 11 0.000% 100.016% ( 6600, 9900 ] 2 0.000% 100.016% ** Level 1 read latency histogram (micros): Count: 1336183 Average: 6.0381 StdDev: 89.60 Min: 1 Median: 1.8925 Max: 12469 Percentiles: P50: 1.89 P75: 2.88 P99: 9.53 P99.9: 164.58 P99.99: 454.63 ------------------------------------------------------ [ 0, 1 ] 49885 3.733% 3.733% # ( 1, 2 ] 692637 51.837% 55.570% ########## ( 2, 3 ] 296172 22.166% 77.736% #### ( 3, 4 ] 128996 9.654% 87.390% ## ( 4, 6 ] 126026 9.432% 96.822% ## ( 6, 10 ] 32936 2.465% 99.287% ( 10, 15 ] 5888 0.441% 99.727% ( 15, 22 ] 801 0.060% 99.787% ( 22, 34 ] 52 0.004% 99.791% ( 34, 51 ] 13 0.001% 99.792% ( 51, 76 ] 42 0.003% 99.795% ( 76, 110 ] 662 0.050% 99.845% ( 110, 170 ] 810 0.061% 99.905% ( 170, 250 ] 361 0.027% 99.932% ( 250, 380 ] 518 0.039% 99.971% ( 380, 580 ] 671 0.050% 100.021% ( 580, 870 ] 702 0.053% 100.074% ( 870, 1300 ] 417 0.031% 100.105% ( 1300, 1900 ] 213 0.016% 100.121% ( 1900, 2900 ] 263 0.020% 100.141% ( 2900, 4400 ] 264 0.020% 100.161% ( 4400, 6600 ] 76 0.006% 100.166% ( 6600, 9900 ] 31 0.002% 100.169% ( 9900, 14000 ] 3 0.000% 100.169% ** Level 2 read latency histogram (micros): Count: 76267 Average: 4.7927 StdDev: 68.46 Min: 1 Median: 1.6574 Max: 6906 Percentiles: P50: 1.66 P75: 2.31 P99: 8.99 P99.9: 613.83 P99.99: 3532.49 ------------------------------------------------------ [ 0, 1 ] 8143 10.677% 10.677% ## ( 1, 2 ] 45621 59.817% 70.494% ############ ( 2, 3 ] 11200 14.685% 85.180% ### ( 3, 4 ] 5110 6.700% 91.880% # ( 4, 6 ] 4553 5.970% 97.850% # ( 6, 10 ] 1173 1.538% 99.388% ( 10, 15 ] 186 0.244% 99.632% ( 15, 22 ] 34 0.045% 99.676% ( 22, 34 ] 4 0.005% 99.681% ( 34, 51 ] 1 0.001% 99.683% ( 51, 76 ] 4 0.005% 99.688% ( 76, 110 ] 5 0.007% 99.694% ( 110, 170 ] 27 0.035% 99.730% ( 170, 250 ] 43 0.056% 99.786% ( 250, 380 ] 40 0.052% 99.839% ( 380, 580 ] 43 0.056% 99.895% ( 580, 870 ] 32 0.042% 99.937% ( 870, 1300 ] 14 0.018% 99.955% ( 1300, 1900 ] 9 0.012% 99.967% ( 1900, 2900 ] 14 0.018% 99.986% ( 2900, 4400 ] 8 0.010% 99.996% ( 4400, 6600 ] 2 0.003% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 1223527 Average: 8.9895 StdDev: 129.23 Min: 0 Median: 1.9641 Max: 10529 Percentiles: P50: 1.96 P75: 2.97 P99: 9.36 P99.9: 394.19 P99.99: 679.91 ------------------------------------------------------ [ 0, 1 ] 22378 1.829% 1.829% ( 1, 2 ] 611332 49.965% 51.794% ########## ( 2, 3 ] 293220 23.965% 75.759% ##### ( 3, 4 ] 132463 10.826% 86.585% ## ( 4, 6 ] 130734 10.685% 97.270% ## ( 6, 10 ] 25178 2.058% 99.328% ( 10, 15 ] 5251 0.429% 99.757% ( 15, 22 ] 654 0.053% 99.811% ( 22, 34 ] 65 0.005% 99.816% ( 34, 51 ] 18 0.001% 99.817% ( 51, 76 ] 16 0.001% 99.819% ( 76, 110 ] 41 0.003% 99.822% ( 110, 170 ] 168 0.014% 99.836% ( 170, 250 ] 287 0.023% 99.859% ( 250, 380 ] 441 0.036% 99.895% ( 380, 580 ] 810 0.066% 99.962% ( 580, 870 ] 1012 0.083% 100.044% ( 870, 1300 ] 825 0.067% 100.112% ( 1300, 1900 ] 525 0.043% 100.155% ( 1900, 2900 ] 460 0.038% 100.192% ( 2900, 4400 ] 575 0.047% 100.239% ( 4400, 6600 ] 181 0.015% 100.254% ( 6600, 9900 ] 45 0.004% 100.258% ( 9900, 14000 ] 2 0.000% 100.258% ** Level 4 read latency histogram (micros): Count: 35493 Average: 26.4539 StdDev: 202.03 Min: 0 Median: 1.8809 Max: 7262 Percentiles: P50: 1.88 P75: 2.97 P99: 732.66 P99.9: 3294.01 P99.99: 5170.22 ------------------------------------------------------ [ 0, 1 ] 1661 4.680% 4.680% # ( 1, 2 ] 18260 51.447% 56.127% ########## ( 2, 3 ] 6934 19.536% 75.663% #### ( 3, 4 ] 3694 10.408% 86.070% ## ( 4, 6 ] 2660 7.494% 93.565% # ( 6, 10 ] 925 2.606% 96.171% # ( 10, 15 ] 139 0.392% 96.563% ( 15, 22 ] 43 0.121% 96.684% ( 22, 34 ] 19 0.054% 96.737% ( 34, 51 ] 4 0.011% 96.749% ( 51, 76 ] 15 0.042% 96.791% ( 76, 110 ] 39 0.110% 96.901% ( 110, 170 ] 104 0.293% 97.194% ( 170, 250 ] 168 0.473% 97.667% ( 250, 380 ] 160 0.451% 98.118% ( 380, 580 ] 212 0.597% 98.715% ( 580, 870 ] 192 0.541% 99.256% ( 870, 1300 ] 117 0.330% 99.586% ( 1300, 1900 ] 65 0.183% 99.769% ( 1900, 2900 ] 36 0.101% 99.870% ( 2900, 4400 ] 40 0.113% 99.983% ( 4400, 6600 ] 7 0.020% 100.003% ( 6600, 9900 ] 1 0.003% 100.006% ** Level 5 read latency histogram (micros): Count: 280 Average: 1205.2536 StdDev: 1240.15 Min: 82 Median: 754.0000 Max: 8171 Percentiles: P50: 754.00 P75: 1814.29 P99: 5808.00 P99.9: 8171.00 P99.99: 8171.00 ------------------------------------------------------ ( 76, 110 ] 23 8.214% 8.214% ## ( 110, 170 ] 28 10.000% 18.214% ## ( 170, 250 ] 11 3.929% 22.143% # ( 250, 380 ] 21 7.500% 29.643% ## ( 380, 580 ] 33 11.786% 41.429% ## ( 580, 870 ] 40 14.286% 55.714% ### ( 870, 1300 ] 36 12.857% 68.571% ### ( 1300, 1900 ] 21 7.500% 76.071% ## ( 1900, 2900 ] 33 11.786% 87.857% ## ( 2900, 4400 ] 28 10.000% 97.857% ## ( 4400, 6600 ] 5 1.786% 99.643% ( 6600, 9900 ] 1 0.357% 100.000% ** DB Stats ** Uptime(secs): 50.2 total, 3.0 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 176.54 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:25.039 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, 323.94 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.421 H:M:S, 13.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/16-16:18:59 ... thread 0: (1000000,10000000) ops and (276726.2,186775.9) ops/second in (3.613680,53.540086) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/12 3.81 GB 169.9 7.9 0.0 7.9 17.5 9.5 0.0 1.8 125.9 276.9 64.57 55.98 163 0.396 8251K 9117 0.0 0.0 L1 9/7 675.22 MB 0.0 6.3 5.5 0.7 6.2 5.4 0.2 1.1 201.1 198.3 31.95 27.64 4 7.987 6000K 86K 0.0 0.0 L2 1/0 68.45 MB 0.7 0.2 0.1 0.1 0.2 0.1 4.8 1.5 250.7 250.6 0.75 0.72 1 0.754 191K 88 0.0 0.0 L3 18/0 958.66 MB 1.0 5.4 3.3 2.1 5.3 3.3 1.7 1.6 168.7 167.9 32.56 25.08 18 1.809 5524K 26K 0.0 0.0 L4 174/0 9.63 GB 1.0 4.2 3.8 0.4 4.1 3.8 0.9 1.1 125.6 125.2 33.92 19.98 48 0.707 4299K 14K 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 1320/19 105.53 GB 0.0 23.9 12.7 11.2 33.3 22.1 12.3 3.5 149.6 208.3 163.75 129.40 234 0.700 24M 136K 0.0 0.0 Int 0/0 0.00 KB 0.0 23.9 12.7 11.2 33.3 22.1 12.3 3.5 149.6 208.3 163.75 129.40 234 0.700 24M 136K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 23.9 12.7 11.2 23.8 12.6 0.0 0.0 185.9 184.8 131.76 104.21 99 1.331 24M 136K 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 0.0 305.3 31.99 25.19 135 0.237 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): 53.8 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: 33.32 GB write, 634.25 MB/s write, 23.92 GB read, 455.39 MB/s read, 163.8 seconds Interval compaction: 33.32 GB write, 637.16 MB/s write, 23.92 GB read, 457.48 MB/s read, 163.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 18, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 18, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 84, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 18, total-stops: 84, interval: 102 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3934366 Average: 2.8391 StdDev: 28.90 Min: 0 Median: 1.4576 Max: 8358 Percentiles: P50: 1.46 P75: 1.86 P99: 6.68 P99.9: 139.67 P99.99: 468.70 ------------------------------------------------------ [ 0, 1 ] 860341 21.867% 21.867% #### ( 1, 2 ] 2418655 61.475% 83.342% ############ ( 2, 3 ] 360482 9.162% 92.505% ## ( 3, 4 ] 142933 3.633% 96.138% # ( 4, 6 ] 108115 2.748% 98.886% # ( 6, 10 ] 26577 0.676% 99.561% ( 10, 15 ] 4909 0.125% 99.686% ( 15, 22 ] 864 0.022% 99.708% ( 22, 34 ] 54 0.001% 99.709% ( 34, 51 ] 17 0.000% 99.710% ( 51, 76 ] 78 0.002% 99.712% ( 76, 110 ] 5378 0.137% 99.848% ( 110, 170 ] 4104 0.104% 99.953% ( 170, 250 ] 675 0.017% 99.970% ( 250, 380 ] 533 0.014% 99.983% ( 380, 580 ] 583 0.015% 99.998% ( 580, 870 ] 394 0.010% 100.008% ( 870, 1300 ] 229 0.006% 100.014% ( 1300, 1900 ] 106 0.003% 100.017% ( 1900, 2900 ] 70 0.002% 100.019% ( 2900, 4400 ] 108 0.003% 100.021% ( 4400, 6600 ] 11 0.000% 100.022% ( 6600, 9900 ] 2 0.000% 100.022% ** Level 1 read latency histogram (micros): Count: 1336183 Average: 6.0381 StdDev: 89.60 Min: 1 Median: 1.8925 Max: 12469 Percentiles: P50: 1.89 P75: 2.88 P99: 9.53 P99.9: 164.58 P99.99: 454.63 ------------------------------------------------------ [ 0, 1 ] 49885 3.733% 3.733% # ( 1, 2 ] 692637 51.837% 55.570% ########## ( 2, 3 ] 296172 22.166% 77.736% #### ( 3, 4 ] 128996 9.654% 87.390% ## ( 4, 6 ] 126026 9.432% 96.822% ## ( 6, 10 ] 32936 2.465% 99.287% ( 10, 15 ] 5888 0.441% 99.727% ( 15, 22 ] 801 0.060% 99.787% ( 22, 34 ] 52 0.004% 99.791% ( 34, 51 ] 13 0.001% 99.792% ( 51, 76 ] 42 0.003% 99.795% ( 76, 110 ] 662 0.050% 99.845% ( 110, 170 ] 810 0.061% 99.905% ( 170, 250 ] 361 0.027% 99.932% ( 250, 380 ] 518 0.039% 99.971% ( 380, 580 ] 671 0.050% 100.021% ( 580, 870 ] 702 0.053% 100.074% ( 870, 1300 ] 417 0.031% 100.105% ( 1300, 1900 ] 213 0.016% 100.121% ( 1900, 2900 ] 263 0.020% 100.141% ( 2900, 4400 ] 264 0.020% 100.161% ( 4400, 6600 ] 76 0.006% 100.166% ( 6600, 9900 ] 31 0.002% 100.169% ( 9900, 14000 ] 3 0.000% 100.169% ** Level 2 read latency histogram (micros): Count: 76267 Average: 4.7927 StdDev: 68.46 Min: 1 Median: 1.6574 Max: 6906 Percentiles: P50: 1.66 P75: 2.31 P99: 8.99 P99.9: 613.83 P99.99: 3532.49 ------------------------------------------------------ [ 0, 1 ] 8143 10.677% 10.677% ## ( 1, 2 ] 45621 59.817% 70.494% ############ ( 2, 3 ] 11200 14.685% 85.180% ### ( 3, 4 ] 5110 6.700% 91.880% # ( 4, 6 ] 4553 5.970% 97.850% # ( 6, 10 ] 1173 1.538% 99.388% ( 10, 15 ] 186 0.244% 99.632% ( 15, 22 ] 34 0.045% 99.676% ( 22, 34 ] 4 0.005% 99.681% ( 34, 51 ] 1 0.001% 99.683% ( 51, 76 ] 4 0.005% 99.688% ( 76, 110 ] 5 0.007% 99.694% ( 110, 170 ] 27 0.035% 99.730% ( 170, 250 ] 43 0.056% 99.786% ( 250, 380 ] 40 0.052% 99.839% ( 380, 580 ] 43 0.056% 99.895% ( 580, 870 ] 32 0.042% 99.937% ( 870, 1300 ] 14 0.018% 99.955% ( 1300, 1900 ] 9 0.012% 99.967% ( 1900, 2900 ] 14 0.018% 99.986% ( 2900, 4400 ] 8 0.010% 99.996% ( 4400, 6600 ] 2 0.003% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 1223527 Average: 8.9895 StdDev: 129.23 Min: 0 Median: 1.9641 Max: 10529 Percentiles: P50: 1.96 P75: 2.97 P99: 9.36 P99.9: 394.19 P99.99: 679.91 ------------------------------------------------------ [ 0, 1 ] 22378 1.829% 1.829% ( 1, 2 ] 611332 49.965% 51.794% ########## ( 2, 3 ] 293220 23.965% 75.759% ##### ( 3, 4 ] 132463 10.826% 86.585% ## ( 4, 6 ] 130734 10.685% 97.270% ## ( 6, 10 ] 25178 2.058% 99.328% ( 10, 15 ] 5251 0.429% 99.757% ( 15, 22 ] 654 0.053% 99.811% ( 22, 34 ] 65 0.005% 99.816% ( 34, 51 ] 18 0.001% 99.817% ( 51, 76 ] 16 0.001% 99.819% ( 76, 110 ] 41 0.003% 99.822% ( 110, 170 ] 168 0.014% 99.836% ( 170, 250 ] 287 0.023% 99.859% ( 250, 380 ] 441 0.036% 99.895% ( 380, 580 ] 810 0.066% 99.962% ( 580, 870 ] 1012 0.083% 100.044% ( 870, 1300 ] 825 0.067% 100.112% ( 1300, 1900 ] 525 0.043% 100.155% ( 1900, 2900 ] 460 0.038% 100.192% ( 2900, 4400 ] 575 0.047% 100.239% ( 4400, 6600 ] 181 0.015% 100.254% ( 6600, 9900 ] 45 0.004% 100.258% ( 9900, 14000 ] 2 0.000% 100.258% ** Level 4 read latency histogram (micros): Count: 35493 Average: 26.4539 StdDev: 202.03 Min: 0 Median: 1.8809 Max: 7262 Percentiles: P50: 1.88 P75: 2.97 P99: 732.66 P99.9: 3294.01 P99.99: 5170.22 ------------------------------------------------------ [ 0, 1 ] 1661 4.680% 4.680% # ( 1, 2 ] 18260 51.447% 56.127% ########## ( 2, 3 ] 6934 19.536% 75.663% #### ( 3, 4 ] 3694 10.408% 86.070% ## ( 4, 6 ] 2660 7.494% 93.565% # ( 6, 10 ] 925 2.606% 96.171% # ( 10, 15 ] 139 0.392% 96.563% ( 15, 22 ] 43 0.121% 96.684% ( 22, 34 ] 19 0.054% 96.737% ( 34, 51 ] 4 0.011% 96.749% ( 51, 76 ] 15 0.042% 96.791% ( 76, 110 ] 39 0.110% 96.901% ( 110, 170 ] 104 0.293% 97.194% ( 170, 250 ] 168 0.473% 97.667% ( 250, 380 ] 160 0.451% 98.118% ( 380, 580 ] 212 0.597% 98.715% ( 580, 870 ] 192 0.541% 99.256% ( 870, 1300 ] 117 0.330% 99.586% ( 1300, 1900 ] 65 0.183% 99.769% ( 1900, 2900 ] 36 0.101% 99.870% ( 2900, 4400 ] 40 0.113% 99.983% ( 4400, 6600 ] 7 0.020% 100.003% ( 6600, 9900 ] 1 0.003% 100.006% ** Level 5 read latency histogram (micros): Count: 280 Average: 1205.2536 StdDev: 1240.15 Min: 82 Median: 754.0000 Max: 8171 Percentiles: P50: 754.00 P75: 1814.29 P99: 5808.00 P99.9: 8171.00 P99.99: 8171.00 ------------------------------------------------------ ( 76, 110 ] 23 8.214% 8.214% ## ( 110, 170 ] 28 10.000% 18.214% ## ( 170, 250 ] 11 3.929% 22.143% # ( 250, 380 ] 21 7.500% 29.643% ## ( 380, 580 ] 33 11.786% 41.429% ## ( 580, 870 ] 40 14.286% 55.714% ### ( 870, 1300 ] 36 12.857% 68.571% ### ( 1300, 1900 ] 21 7.500% 76.071% ## ( 1900, 2900 ] 33 11.786% 87.857% ## ( 2900, 4400 ] 28 10.000% 97.857% ## ( 4400, 6600 ] 5 1.786% 99.643% ( 6600, 9900 ] 1 0.357% 100.000% ** DB Stats ** Uptime(secs): 53.8 total, 3.6 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 182.98 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:25.946 H:M:S, 48.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 272.35 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.907 H:M:S, 25.1 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 : 5.536 micros/op 180643 ops/sec 60.578 seconds 10942999 operations; 175.0 MB/s Microseconds per write: Count: 10942999 Average: 5.5358 StdDev: 566.45 Min: 0 Median: 1.7413 Max: 702498 Percentiles: P50: 1.74 P75: 2.76 P99: 9.02 P99.9: 1067.27 P99.99: 2726.58 ------------------------------------------------------ [ 0, 1 ] 1450713 13.257% 13.257% ### ( 1, 2 ] 5424305 49.569% 62.826% ########## ( 2, 3 ] 1759633 16.080% 78.906% ### ( 3, 4 ] 1507088 13.772% 92.678% ### ( 4, 6 ] 599120 5.475% 98.153% # ( 6, 10 ] 122731 1.122% 99.274% ( 10, 15 ] 40714 0.372% 99.646% ( 15, 22 ] 9747 0.089% 99.735% ( 22, 34 ] 2137 0.020% 99.755% ( 34, 51 ] 235 0.002% 99.757% ( 51, 76 ] 43 0.000% 99.758% ( 76, 110 ] 7233 0.066% 99.824% ( 110, 170 ] 3301 0.030% 99.854% ( 170, 250 ] 366 0.003% 99.857% ( 250, 380 ] 223 0.002% 99.859% ( 380, 580 ] 29 0.000% 99.859% ( 580, 870 ] 32 0.000% 99.860% ( 870, 1300 ] 9604 0.088% 99.948% ( 1300, 1900 ] 21 0.000% 99.948% ( 1900, 2900 ] 5601 0.051% 99.999% ( 2900, 4400 ] 72 0.001% 100.000% ( 4400, 6600 ] 13 0.000% 100.000% ( 6600, 9900 ] 6 0.000% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 22000, 33000 ] 5 0.000% 100.000% ( 50000, 75000 ] 1 0.000% 100.000% ( 75000, 110000 ] 1 0.000% 100.000% ( 110000, 170000 ] 2 0.000% 100.000% ( 170000, 250000 ] 13 0.000% 100.000% ( 250000, 380000 ] 2 0.000% 100.000% ( 380000, 570000 ] 2 0.000% 100.000% ( 570000, 860000 ] 5 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 : 191538 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 : 10942999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 11293174968 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 : 602 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 30087220 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 : 32285156913 rocksdb.compact.write.bytes COUNT : 32081560537 rocksdb.flush.write.bytes COUNT : 11229778789 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 : 338 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 : 11139147776 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4229120 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 : 32393549289 rocksdb.non.last.level.read.count COUNT : 7823849 rocksdb.block.checksum.compute.count COUNT : 7822711 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 : 1.387095 P95 : 3.907046 P99 : 7.382684 P100 : 702496.000000 COUNT : 10942999 SUM : 55396974 rocksdb.compaction.times.micros P50 : 920714.285714 P95 : 3460000.000000 P99 : 13664000.000000 P100 : 19574059.000000 COUNT : 108 SUM : 152443497 rocksdb.compaction.times.cpu_micros P50 : 815384.615385 P95 : 3460000.000000 P99 : 13664000.000000 P100 : 17825494.000000 COUNT : 108 SUM : 122995958 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 : 717.119565 P95 : 9405.000000 P99 : 125300.000000 P100 : 126368.000000 COUNT : 149 SUM : 537488 rocksdb.compaction.outfile.sync.micros P50 : 1294.266667 P95 : 74473.684211 P99 : 131200.000000 P100 : 153715.000000 COUNT : 388 SUM : 5352536 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 : 107.232558 P95 : 1583.636364 P99 : 4112.000000 P100 : 5758.000000 COUNT : 296 SUM : 105181 rocksdb.table.open.io.micros P50 : 1626.666667 P95 : 7816.285714 P99 : 11059.714286 P100 : 18214.000000 COUNT : 602 SUM : 1348906 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 : 3.733440 P95 : 8.362835 P99 : 12.518406 P100 : 15328.000000 COUNT : 7821201 SUM : 54586308 rocksdb.read.block.get.micros P50 : 488.333333 P95 : 3550.704225 P99 : 5321.684211 P100 : 8327.000000 COUNT : 1204 SUM : 1102220 rocksdb.write.raw.block.micros P50 : 0.515690 P95 : 0.979811 P99 : 3.236439 P100 : 16789.000000 COUNT : 10497384 SUM : 24012460 rocksdb.numfiles.in.singlecompaction P50 : 3.054878 P95 : 4.500000 P99 : 11.250000 P100 : 20.000000 COUNT : 175 SUM : 587 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 : 0.567350 P95 : 1262.123318 P99 : 2676.086250 P100 : 702269.000000 COUNT : 128793 SUM : 30102098 rocksdb.sst.read.micros P50 : 1.639871 P95 : 4.997788 P99 : 8.969891 P100 : 12469.000000 COUNT : 7824411 SUM : 37831916 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 : 10942999 SUM : 11293174968 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 : 214040.404040 P95 : 555750.000000 P99 : 836316.666667 P100 : 878716.000000 COUNT : 149 SUM : 35480596 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 : 369 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