[2024-11-18 22:35:51.195329] Starting SPDK v24.01.1-pre git sha1 c13c99a5e / DPDK 23.11.0 initialization... [2024-11-18 22:35:51.195595] [ DPDK EAL parameters: rocksdb --no-shconf -c 0x1 --huge-unlink --no-telemetry --log-level=lib.eal:6 --log-level=lib.cryptodev:5 --log-level=user1:6 --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid955628 ] Set seed to 1731965751188637 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-18 22:35:51.306855] app.c: 798:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-18 22:35:51.346350] app.c: 488:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-18 22:35:51.346402] app.c: 489:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 955628' to capture a snapshot of events at runtime. [2024-11-18 22:35:51.346415] app.c: 494:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid955628 for offline analysis/debug. [2024-11-18 22:35:51.346458] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Mon Nov 18 22:35:55 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/11/18-22:35:58 ... thread 0: (1000000,1000000) ops and (331062.7,331062.7) ops/second in (3.020576,3.020576) 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 6/4 440.95 MB 18.9 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 342.2 2.58 2.33 12 0.215 0 0 0.0 0.0 L1 3/0 249.44 MB 24.9 0.2 0.2 0.0 0.2 0.2 0.2 1.0 246.2 245.9 1.02 0.99 1 1.024 255K 241 0.0 0.0 L2 3/2 191.16 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.2 1.5 239.6 239.5 0.81 0.77 2 0.403 195K 87 0.0 0.0 L3 10/0 867.25 MB 0.9 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.47 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 1182/6 97.00 GB 0.0 0.4 0.4 0.1 1.3 1.2 0.5 1.5 101.0 301.1 4.41 4.09 15 0.294 451K 328 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.4 0.1 1.3 1.2 0.5 1.5 101.0 301.1 4.41 4.09 15 0.294 451K 328 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 0.0 243.3 243.1 1.83 1.76 3 0.610 451K 328 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 0.0 342.2 2.58 2.33 12 0.215 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.2 total, 3.0 interval Flush(GB): cumulative 0.861, interval 0.861 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.30 GB write, 416.52 MB/s write, 0.43 GB read, 139.71 MB/s read, 4.4 seconds Interval compaction: 1.30 GB write, 438.95 MB/s write, 0.43 GB read, 147.23 MB/s read, 4.4 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: 5, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 5, interval: 5 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 157377 Average: 1.9633 StdDev: 16.03 Min: 1 Median: 1.2979 Max: 3962 Percentiles: P50: 1.30 P75: 1.73 P99: 5.26 P99.9: 9.90 P99.99: 21.66 ------------------------------------------------------ [ 0, 1 ] 51265 32.575% 32.575% ####### ( 1, 2 ] 92049 58.489% 91.064% ############ ( 2, 3 ] 7262 4.614% 95.679% # ( 3, 4 ] 3712 2.359% 98.037% ( 4, 6 ] 2412 1.533% 99.570% ( 6, 10 ] 533 0.339% 99.908% ( 10, 15 ] 114 0.072% 99.981% ( 15, 22 ] 15 0.010% 99.990% ( 22, 34 ] 2 0.001% 99.992% ( 34, 51 ] 3 0.002% 99.994% ( 51, 76 ] 1 0.001% 99.994% ( 110, 170 ] 8 0.005% 99.999% ( 170, 250 ] 3 0.002% 100.001% ( 250, 380 ] 5 0.003% 100.004% ( 380, 580 ] 1 0.001% 100.005% ( 580, 870 ] 2 0.001% 100.006% ( 870, 1300 ] 3 0.002% 100.008% ( 2900, 4400 ] 3 0.002% 100.010% ** Level 1 read latency histogram (micros): Count: 610 Average: 27.8787 StdDev: 255.45 Min: 1 Median: 1.6517 Max: 4105 Percentiles: P50: 1.65 P75: 2.27 P99: 841.00 P99.9: 3942.50 P99.99: 4105.00 ------------------------------------------------------ [ 0, 1 ] 73 11.967% 11.967% ## ( 1, 2 ] 356 58.361% 70.328% ############ ( 2, 3 ] 104 17.049% 87.377% ### ( 3, 4 ] 32 5.246% 92.623% # ( 4, 6 ] 24 3.934% 96.557% # ( 6, 10 ] 9 1.475% 98.033% ( 15, 22 ] 1 0.164% 98.197% ( 34, 51 ] 1 0.164% 98.361% ( 110, 170 ] 1 0.164% 98.525% ( 170, 250 ] 1 0.164% 98.689% ( 380, 580 ] 1 0.164% 98.852% ( 580, 870 ] 1 0.164% 99.016% ( 870, 1300 ] 1 0.164% 99.180% ( 1300, 1900 ] 2 0.328% 99.508% ( 1900, 2900 ] 1 0.164% 99.672% ( 2900, 4400 ] 2 0.328% 100.000% ** Level 2 read latency histogram (micros): Count: 42341 Average: 2.1694 StdDev: 5.60 Min: 1 Median: 1.4650 Max: 993 Percentiles: P50: 1.47 P75: 1.86 P99: 5.98 P99.9: 12.03 P99.99: 25.06 ------------------------------------------------------ [ 0, 1 ] 8681 20.503% 20.503% #### ( 1, 2 ] 26858 63.433% 83.935% ############# ( 2, 3 ] 3125 7.381% 91.316% # ( 3, 4 ] 1993 4.707% 96.023% # ( 4, 6 ] 1275 3.011% 99.034% # ( 6, 10 ] 347 0.820% 99.854% ( 10, 15 ] 51 0.120% 99.974% ( 15, 22 ] 7 0.017% 99.991% ( 22, 34 ] 3 0.007% 99.998% ( 34, 51 ] 1 0.002% 100.000% ( 170, 250 ] 1 0.002% 100.002% ( 250, 380 ] 1 0.002% 100.005% ( 380, 580 ] 1 0.002% 100.007% ( 870, 1300 ] 1 0.002% 100.009% ** Level 3 read latency histogram (micros): Count: 45 Average: 1546.8000 StdDev: 1178.27 Min: 114 Median: 1350.0000 Max: 4594 Percentiles: P50: 1350.00 P75: 2422.73 P99: 4594.00 P99.9: 4594.00 P99.99: 4594.00 ------------------------------------------------------ ( 110, 170 ] 2 4.444% 4.444% # ( 170, 250 ] 3 6.667% 11.111% # ( 250, 380 ] 5 11.111% 22.222% ## ( 380, 580 ] 5 11.111% 33.333% ## ( 580, 870 ] 1 2.222% 35.556% ( 870, 1300 ] 6 13.333% 48.889% ### ( 1300, 1900 ] 6 13.333% 62.222% ### ( 1900, 2900 ] 11 24.444% 86.667% ##### ( 2900, 4400 ] 5 11.111% 97.778% ## ( 4400, 6600 ] 1 2.222% 100.000% ** Level 4 read latency histogram (micros): Count: 30 Average: 1518.0000 StdDev: 1245.08 Min: 184 Median: 1115.7143 Max: 4849 Percentiles: P50: 1115.71 P75: 2275.00 P99: 4849.00 P99.9: 4849.00 P99.99: 4849.00 ------------------------------------------------------ ( 170, 250 ] 3 10.000% 10.000% ## ( 250, 380 ] 1 3.333% 13.333% # ( 380, 580 ] 4 13.333% 26.667% ### ( 580, 870 ] 3 10.000% 36.667% ## ( 870, 1300 ] 7 23.333% 60.000% ##### ( 1300, 1900 ] 3 10.000% 70.000% ## ( 1900, 2900 ] 4 13.333% 83.333% ### ( 2900, 4400 ] 4 13.333% 96.667% ### ( 4400, 6600 ] 1 3.333% 100.000% # ** DB Stats ** Uptime(secs): 3.2 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 309.02 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.461 H:M:S, 14.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 325.58 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.461 H:M:S, 15.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/18-22:36:01 ... thread 0: (1000000,2000000) ops and (333737.9,332394.9) ops/second in (2.996363,6.016939) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/8 1.41 GB 62.9 0.7 0.0 0.7 2.6 1.8 0.0 1.4 90.9 318.1 8.31 7.72 29 0.287 767K 741 0.0 0.0 L1 3/3 249.44 MB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 246.2 245.9 1.02 0.99 1 1.024 255K 241 0.0 0.0 L2 1/0 3.94 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.2 1.5 239.6 239.5 0.81 0.77 2 0.403 195K 87 0.0 0.0 L3 17/0 885.86 MB 0.9 0.2 0.2 0.0 0.2 0.2 0.1 1.0 222.3 222.3 0.84 0.77 1 0.842 190K 0 0.0 0.0 L4 174/0 9.64 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 134.1 134.1 1.26 0.88 1 1.257 171K 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 1250/11 97.98 GB 0.0 1.5 0.7 0.8 3.4 2.6 0.5 1.8 127.2 281.4 12.24 11.13 34 0.360 1580K 1069 0.0 0.0 Int 0/0 0.00 KB 0.0 1.5 0.7 0.8 3.4 2.6 0.5 1.8 127.2 281.4 12.24 11.13 34 0.360 1580K 1069 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 1.5 0.7 0.8 1.5 0.7 0.0 0.0 227.6 227.4 6.84 6.26 8 0.855 1580K 1069 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 0.0 349.8 5.40 4.87 26 0.208 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.2 total, 6.0 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: 3.36 GB write, 557.44 MB/s write, 1.52 GB read, 251.86 MB/s read, 12.2 seconds Interval compaction: 3.36 GB write, 572.51 MB/s write, 1.52 GB read, 258.67 MB/s read, 12.2 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: 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: 411226 Average: 2.0509 StdDev: 11.84 Min: 1 Median: 1.3945 Max: 3962 Percentiles: P50: 1.39 P75: 1.79 P99: 5.40 P99.9: 9.84 P99.99: 15.20 ------------------------------------------------------ [ 0, 1 ] 103791 25.239% 25.239% ##### ( 1, 2 ] 258081 62.759% 87.998% ############# ( 2, 3 ] 27704 6.737% 94.735% # ( 3, 4 ] 12242 2.977% 97.712% # ( 4, 6 ] 7561 1.839% 99.551% ( 6, 10 ] 1494 0.363% 99.914% ( 10, 15 ] 311 0.076% 99.990% ( 15, 22 ] 31 0.008% 99.997% ( 22, 34 ] 4 0.001% 99.998% ( 34, 51 ] 5 0.001% 100.000% ( 51, 76 ] 3 0.001% 100.000% ( 110, 170 ] 11 0.003% 100.003% ( 170, 250 ] 14 0.003% 100.006% ( 250, 380 ] 13 0.003% 100.009% ( 380, 580 ] 3 0.001% 100.010% ( 580, 870 ] 6 0.001% 100.012% ( 870, 1300 ] 5 0.001% 100.013% ( 1300, 1900 ] 3 0.001% 100.014% ( 1900, 2900 ] 1 0.000% 100.014% ( 2900, 4400 ] 3 0.001% 100.015% ** Level 1 read latency histogram (micros): Count: 54322 Average: 2.3135 StdDev: 27.23 Min: 1 Median: 1.4428 Max: 4105 Percentiles: P50: 1.44 P75: 1.82 P99: 5.50 P99.9: 9.90 P99.99: 1114.15 ------------------------------------------------------ [ 0, 1 ] 11363 20.918% 20.918% #### ( 1, 2 ] 35674 65.671% 86.589% ############# ( 2, 3 ] 4295 7.907% 94.496% ## ( 3, 4 ] 1599 2.944% 97.439% # ( 4, 6 ] 1130 2.080% 99.520% ( 6, 10 ] 212 0.390% 99.910% ( 10, 15 ] 31 0.057% 99.967% ( 15, 22 ] 5 0.009% 99.976% ( 22, 34 ] 1 0.002% 99.978% ( 34, 51 ] 1 0.002% 99.980% ( 110, 170 ] 2 0.004% 99.983% ( 170, 250 ] 1 0.002% 99.985% ( 380, 580 ] 1 0.002% 99.987% ( 580, 870 ] 1 0.002% 99.989% ( 870, 1300 ] 1 0.002% 99.991% ( 1300, 1900 ] 2 0.004% 99.994% ( 1900, 2900 ] 1 0.002% 99.996% ( 2900, 4400 ] 2 0.004% 100.000% ** Level 2 read latency histogram (micros): Count: 47962 Average: 2.1701 StdDev: 5.28 Min: 1 Median: 1.4751 Max: 993 Percentiles: P50: 1.48 P75: 1.87 P99: 5.96 P99.9: 11.73 P99.99: 22.82 ------------------------------------------------------ [ 0, 1 ] 9374 19.545% 19.545% #### ( 1, 2 ] 30742 64.097% 83.641% ############# ( 2, 3 ] 3843 8.013% 91.654% ## ( 3, 4 ] 2148 4.479% 96.132% # ( 4, 6 ] 1407 2.934% 99.066% # ( 6, 10 ] 381 0.794% 99.860% ( 10, 15 ] 55 0.115% 99.975% ( 15, 22 ] 7 0.015% 99.990% ( 22, 34 ] 3 0.006% 99.996% ( 34, 51 ] 1 0.002% 99.998% ( 170, 250 ] 1 0.002% 100.000% ( 250, 380 ] 1 0.002% 100.002% ( 380, 580 ] 1 0.002% 100.004% ( 870, 1300 ] 1 0.002% 100.006% ** Level 3 read latency histogram (micros): Count: 42895 Average: 4.1189 StdDev: 63.07 Min: 0 Median: 1.6765 Max: 4594 Percentiles: P50: 1.68 P75: 2.25 P99: 7.57 P99.9: 232.10 P99.99: 3413.15 ------------------------------------------------------ [ 0, 1 ] 3124 7.283% 7.283% # ( 1, 2 ] 27085 63.143% 70.425% ############# ( 2, 3 ] 7794 18.170% 88.595% #### ( 3, 4 ] 2056 4.793% 93.389% # ( 4, 6 ] 2228 5.194% 98.583% # ( 6, 10 ] 455 1.061% 99.643% ( 10, 15 ] 98 0.228% 99.872% ( 15, 22 ] 5 0.012% 99.883% ( 22, 34 ] 1 0.002% 99.886% ( 110, 170 ] 3 0.007% 99.893% ( 170, 250 ] 4 0.009% 99.902% ( 250, 380 ] 5 0.012% 99.914% ( 380, 580 ] 6 0.014% 99.928% ( 580, 870 ] 2 0.005% 99.932% ( 870, 1300 ] 6 0.014% 99.946% ( 1300, 1900 ] 6 0.014% 99.960% ( 1900, 2900 ] 11 0.026% 99.986% ( 2900, 4400 ] 5 0.012% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 4 read latency histogram (micros): Count: 320 Average: 146.7344 StdDev: 583.08 Min: 1 Median: 2.4321 Max: 4849 Percentiles: P50: 2.43 P75: 5.85 P99: 3575.00 P99.9: 4849.00 P99.99: 4849.00 ------------------------------------------------------ [ 0, 1 ] 24 7.500% 7.500% ## ( 1, 2 ] 101 31.562% 39.062% ###### ( 2, 3 ] 81 25.312% 64.375% ##### ( 3, 4 ] 22 6.875% 71.250% # ( 4, 6 ] 13 4.062% 75.312% # ( 6, 10 ] 18 5.625% 80.938% # ( 10, 15 ] 26 8.125% 89.062% ## ( 15, 22 ] 3 0.938% 90.000% ( 22, 34 ] 1 0.312% 90.312% ( 170, 250 ] 4 1.250% 91.562% ( 250, 380 ] 1 0.312% 91.875% ( 380, 580 ] 4 1.250% 93.125% ( 580, 870 ] 3 0.938% 94.062% ( 870, 1300 ] 7 2.188% 96.250% ( 1300, 1900 ] 3 0.938% 97.188% ( 1900, 2900 ] 4 1.250% 98.438% ( 2900, 4400 ] 4 1.250% 99.688% ( 4400, 6600 ] 1 0.312% 100.000% ** DB Stats ** Uptime(secs): 6.2 total, 3.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 318.45 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.871 H:M:S, 14.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 328.46 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.410 H:M:S, 13.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/18-22:36:04 ... thread 0: (1000000,3000000) ops and (339459.9,334717.0) ops/second in (2.945856,8.962795) 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 11/4 1.84 GB 163.6 1.6 0.0 1.6 4.4 2.8 0.0 1.6 115.0 314.0 14.24 13.31 45 0.316 1663K 1768 0.0 0.0 L1 3/0 235.82 MB 23.6 1.0 0.7 0.2 1.0 0.7 0.2 1.3 236.3 235.7 4.25 4.13 2 2.127 1020K 2377 0.0 0.0 L2 1/0 3.94 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.7 1.5 239.6 239.5 0.81 0.77 2 0.403 195K 87 0.0 0.0 L3 13/0 708.02 MB 0.7 0.2 0.2 0.0 0.2 0.2 0.6 1.0 222.3 222.3 0.84 0.77 1 0.842 190K 0 0.0 0.0 L4 174/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.7 1.0 134.1 134.1 1.26 0.88 1 1.257 171K 0 0.0 0.0 L5 1052/0 86.43 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1254/4 98.90 GB 0.0 3.1 1.2 1.9 5.9 4.0 2.8 2.1 149.2 281.5 21.40 19.87 51 0.420 3240K 4232 0.0 0.0 Int 0/0 0.00 KB 0.0 3.1 1.2 1.9 5.9 4.0 2.8 2.1 149.2 281.5 21.40 19.87 51 0.420 3240K 4232 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 3.1 1.2 1.9 3.1 1.2 0.0 0.0 238.3 238.0 13.39 12.67 12 1.116 3240K 4232 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 0.0 354.3 8.00 7.19 39 0.205 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.1 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: 5.88 GB write, 659.83 MB/s write, 3.12 GB read, 349.72 MB/s read, 21.4 seconds Interval compaction: 5.88 GB write, 671.81 MB/s write, 3.12 GB read, 356.07 MB/s read, 21.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 12, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 12, interval: 12 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 689638 Average: 2.0173 StdDev: 11.98 Min: 1 Median: 1.3798 Max: 3979 Percentiles: P50: 1.38 P75: 1.78 P99: 5.28 P99.9: 9.87 P99.99: 14.79 ------------------------------------------------------ [ 0, 1 ] 179771 26.067% 26.067% ##### ( 1, 2 ] 434535 63.009% 89.077% ############# ( 2, 3 ] 43159 6.258% 95.335% # ( 3, 4 ] 18403 2.669% 98.003% # ( 4, 6 ] 10780 1.563% 99.566% ( 6, 10 ] 2380 0.345% 99.912% ( 10, 15 ] 565 0.082% 99.993% ( 15, 22 ] 45 0.007% 100.000% ( 22, 34 ] 6 0.001% 100.001% ( 34, 51 ] 7 0.001% 100.002% ( 51, 76 ] 6 0.001% 100.003% ( 110, 170 ] 17 0.002% 100.005% ( 170, 250 ] 23 0.003% 100.009% ( 250, 380 ] 17 0.002% 100.011% ( 380, 580 ] 7 0.001% 100.012% ( 580, 870 ] 9 0.001% 100.013% ( 870, 1300 ] 6 0.001% 100.014% ( 1300, 1900 ] 5 0.001% 100.015% ( 1900, 2900 ] 2 0.000% 100.015% ( 2900, 4400 ] 5 0.001% 100.016% ** Level 1 read latency histogram (micros): Count: 63970 Average: 2.4325 StdDev: 28.87 Min: 1 Median: 1.4465 Max: 4105 Percentiles: P50: 1.45 P75: 1.82 P99: 5.47 P99.9: 10.00 P99.99: 1540.45 ------------------------------------------------------ [ 0, 1 ] 13075 20.439% 20.439% #### ( 1, 2 ] 42353 66.208% 86.647% ############# ( 2, 3 ] 5048 7.891% 94.538% ## ( 3, 4 ] 1908 2.983% 97.521% # ( 4, 6 ] 1286 2.010% 99.531% ( 6, 10 ] 236 0.369% 99.900% ( 10, 15 ] 33 0.052% 99.952% ( 15, 22 ] 5 0.008% 99.959% ( 22, 34 ] 1 0.002% 99.961% ( 34, 51 ] 2 0.003% 99.964% ( 110, 170 ] 2 0.003% 99.967% ( 170, 250 ] 1 0.002% 99.969% ( 250, 380 ] 4 0.006% 99.975% ( 380, 580 ] 3 0.005% 99.980% ( 580, 870 ] 2 0.003% 99.983% ( 870, 1300 ] 3 0.005% 99.987% ( 1300, 1900 ] 4 0.006% 99.994% ( 1900, 2900 ] 2 0.003% 99.997% ( 2900, 4400 ] 2 0.003% 100.000% ** Level 2 read latency histogram (micros): Count: 47962 Average: 2.1701 StdDev: 5.28 Min: 1 Median: 1.4751 Max: 993 Percentiles: P50: 1.48 P75: 1.87 P99: 5.96 P99.9: 11.73 P99.99: 22.82 ------------------------------------------------------ [ 0, 1 ] 9374 19.545% 19.545% #### ( 1, 2 ] 30742 64.097% 83.641% ############# ( 2, 3 ] 3843 8.013% 91.654% ## ( 3, 4 ] 2148 4.479% 96.132% # ( 4, 6 ] 1407 2.934% 99.066% # ( 6, 10 ] 381 0.794% 99.860% ( 10, 15 ] 55 0.115% 99.975% ( 15, 22 ] 7 0.015% 99.990% ( 22, 34 ] 3 0.006% 99.996% ( 34, 51 ] 1 0.002% 99.998% ( 170, 250 ] 1 0.002% 100.000% ( 250, 380 ] 1 0.002% 100.002% ( 380, 580 ] 1 0.002% 100.004% ( 870, 1300 ] 1 0.002% 100.006% ** Level 3 read latency histogram (micros): Count: 42895 Average: 4.1189 StdDev: 63.07 Min: 0 Median: 1.6765 Max: 4594 Percentiles: P50: 1.68 P75: 2.25 P99: 7.57 P99.9: 232.10 P99.99: 3413.15 ------------------------------------------------------ [ 0, 1 ] 3124 7.283% 7.283% # ( 1, 2 ] 27085 63.143% 70.425% ############# ( 2, 3 ] 7794 18.170% 88.595% #### ( 3, 4 ] 2056 4.793% 93.389% # ( 4, 6 ] 2228 5.194% 98.583% # ( 6, 10 ] 455 1.061% 99.643% ( 10, 15 ] 98 0.228% 99.872% ( 15, 22 ] 5 0.012% 99.883% ( 22, 34 ] 1 0.002% 99.886% ( 110, 170 ] 3 0.007% 99.893% ( 170, 250 ] 4 0.009% 99.902% ( 250, 380 ] 5 0.012% 99.914% ( 380, 580 ] 6 0.014% 99.928% ( 580, 870 ] 2 0.005% 99.932% ( 870, 1300 ] 6 0.014% 99.946% ( 1300, 1900 ] 6 0.014% 99.960% ( 1900, 2900 ] 11 0.026% 99.986% ( 2900, 4400 ] 5 0.012% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 4 read latency histogram (micros): Count: 320 Average: 146.7344 StdDev: 583.08 Min: 1 Median: 2.4321 Max: 4849 Percentiles: P50: 2.43 P75: 5.85 P99: 3575.00 P99.9: 4849.00 P99.99: 4849.00 ------------------------------------------------------ [ 0, 1 ] 24 7.500% 7.500% ## ( 1, 2 ] 101 31.562% 39.062% ###### ( 2, 3 ] 81 25.312% 64.375% ##### ( 3, 4 ] 22 6.875% 71.250% # ( 4, 6 ] 13 4.062% 75.312% # ( 6, 10 ] 18 5.625% 80.938% # ( 10, 15 ] 26 8.125% 89.062% ## ( 15, 22 ] 3 0.938% 90.000% ( 22, 34 ] 1 0.312% 90.312% ( 170, 250 ] 4 1.250% 91.562% ( 250, 380 ] 1 0.312% 91.875% ( 380, 580 ] 4 1.250% 93.125% ( 580, 870 ] 3 0.938% 94.062% ( 870, 1300 ] 7 2.188% 96.250% ( 1300, 1900 ] 3 0.938% 97.188% ( 1900, 2900 ] 4 1.250% 98.438% ( 2900, 4400 ] 4 1.250% 99.688% ( 4400, 6600 ] 1 0.312% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 773.1000 StdDev: 915.26 Min: 89 Median: 408.5714 Max: 3095 Percentiles: P50: 408.57 P75: 1013.33 P99: 3095.00 P99.9: 3095.00 P99.99: 3095.00 ------------------------------------------------------ ( 76, 110 ] 4 10.000% 10.000% ## ( 110, 170 ] 11 27.500% 37.500% ###### ( 250, 380 ] 4 10.000% 47.500% ## ( 380, 580 ] 7 17.500% 65.000% #### ( 580, 870 ] 3 7.500% 72.500% ## ( 870, 1300 ] 3 7.500% 80.000% ## ( 1900, 2900 ] 6 15.000% 95.000% ### ( 2900, 4400 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 9.1 total, 2.9 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 323.50 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.252 H:M:S, 13.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 334.10 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.381 H:M:S, 12.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/18-22:36:07 ... thread 0: (1000000,4000000) ops and (336493.2,335159.3) ops/second in (2.971828,11.934623) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 16/14 2.83 GB 56.6 2.4 0.0 2.4 6.1 3.7 0.0 1.6 121.8 312.2 20.17 18.90 62 0.325 2494K 2677 0.0 0.0 L1 3/3 235.82 MB 0.0 1.0 0.7 0.2 1.0 0.7 0.2 1.3 236.3 235.7 4.25 4.13 2 2.127 1020K 2377 0.0 0.0 L2 1/0 3.94 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.7 1.5 239.6 239.5 0.81 0.77 2 0.403 195K 87 0.0 0.0 L3 13/0 708.02 MB 0.7 0.2 0.2 0.0 0.2 0.2 0.6 1.0 222.3 222.3 0.84 0.77 1 0.842 190K 0 0.0 0.0 L4 174/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.7 1.0 134.1 134.1 1.26 0.88 1 1.257 171K 0 0.0 0.0 L5 1052/0 86.43 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1259/17 99.88 GB 0.0 3.9 1.2 2.7 7.7 5.0 2.8 2.0 146.8 287.2 27.33 25.46 68 0.402 4072K 5141 0.0 0.0 Int 0/0 0.00 KB 0.0 3.9 1.2 2.7 7.7 5.0 2.8 2.0 146.8 287.2 27.33 25.46 68 0.402 4072K 5141 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 3.9 1.2 2.7 3.9 1.2 0.0 0.0 243.1 242.8 16.50 15.72 15 1.100 4072K 5141 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.8 3.8 0.0 0.0 0.0 354.8 10.83 9.74 53 0.204 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): 12.1 total, 11.9 interval Flush(GB): cumulative 3.753, interval 3.753 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 7.66 GB write, 648.68 MB/s write, 3.92 GB read, 331.51 MB/s read, 27.3 seconds Interval compaction: 7.66 GB write, 657.52 MB/s write, 3.92 GB read, 336.03 MB/s read, 27.3 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: 15, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 15, interval: 15 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1009134 Average: 2.0623 StdDev: 12.45 Min: 1 Median: 1.4004 Max: 3979 Percentiles: P50: 1.40 P75: 1.79 P99: 5.33 P99.9: 9.91 P99.99: 14.72 ------------------------------------------------------ [ 0, 1 ] 246025 24.380% 24.380% ##### ( 1, 2 ] 645729 63.988% 88.368% ############# ( 2, 3 ] 68134 6.752% 95.120% # ( 3, 4 ] 27967 2.771% 97.891% # ( 4, 6 ] 16785 1.663% 99.555% ( 6, 10 ] 3567 0.353% 99.908% ( 10, 15 ] 878 0.087% 99.995% ( 15, 22 ] 82 0.008% 100.003% ( 22, 34 ] 8 0.001% 100.004% ( 34, 51 ] 7 0.001% 100.005% ( 51, 76 ] 12 0.001% 100.006% ( 76, 110 ] 51 0.005% 100.011% ( 110, 170 ] 38 0.004% 100.015% ( 170, 250 ] 37 0.004% 100.018% ( 250, 380 ] 30 0.003% 100.021% ( 380, 580 ] 17 0.002% 100.023% ( 580, 870 ] 15 0.001% 100.025% ( 870, 1300 ] 12 0.001% 100.026% ( 1300, 1900 ] 5 0.000% 100.026% ( 1900, 2900 ] 4 0.000% 100.027% ( 2900, 4400 ] 8 0.001% 100.027% ** Level 1 read latency histogram (micros): Count: 63971 Average: 2.4326 StdDev: 28.87 Min: 1 Median: 1.4465 Max: 4105 Percentiles: P50: 1.45 P75: 1.82 P99: 5.47 P99.9: 10.00 P99.99: 1540.43 ------------------------------------------------------ [ 0, 1 ] 13075 20.439% 20.439% #### ( 1, 2 ] 42353 66.207% 86.646% ############# ( 2, 3 ] 5048 7.891% 94.537% ## ( 3, 4 ] 1909 2.984% 97.521% # ( 4, 6 ] 1286 2.010% 99.531% ( 6, 10 ] 236 0.369% 99.900% ( 10, 15 ] 33 0.052% 99.952% ( 15, 22 ] 5 0.008% 99.959% ( 22, 34 ] 1 0.002% 99.961% ( 34, 51 ] 2 0.003% 99.964% ( 110, 170 ] 2 0.003% 99.967% ( 170, 250 ] 1 0.002% 99.969% ( 250, 380 ] 4 0.006% 99.975% ( 380, 580 ] 3 0.005% 99.980% ( 580, 870 ] 2 0.003% 99.983% ( 870, 1300 ] 3 0.005% 99.987% ( 1300, 1900 ] 4 0.006% 99.994% ( 1900, 2900 ] 2 0.003% 99.997% ( 2900, 4400 ] 2 0.003% 100.000% ** Level 2 read latency histogram (micros): Count: 47962 Average: 2.1701 StdDev: 5.28 Min: 1 Median: 1.4751 Max: 993 Percentiles: P50: 1.48 P75: 1.87 P99: 5.96 P99.9: 11.73 P99.99: 22.82 ------------------------------------------------------ [ 0, 1 ] 9374 19.545% 19.545% #### ( 1, 2 ] 30742 64.097% 83.641% ############# ( 2, 3 ] 3843 8.013% 91.654% ## ( 3, 4 ] 2148 4.479% 96.132% # ( 4, 6 ] 1407 2.934% 99.066% # ( 6, 10 ] 381 0.794% 99.860% ( 10, 15 ] 55 0.115% 99.975% ( 15, 22 ] 7 0.015% 99.990% ( 22, 34 ] 3 0.006% 99.996% ( 34, 51 ] 1 0.002% 99.998% ( 170, 250 ] 1 0.002% 100.000% ( 250, 380 ] 1 0.002% 100.002% ( 380, 580 ] 1 0.002% 100.004% ( 870, 1300 ] 1 0.002% 100.006% ** Level 3 read latency histogram (micros): Count: 42895 Average: 4.1189 StdDev: 63.07 Min: 0 Median: 1.6765 Max: 4594 Percentiles: P50: 1.68 P75: 2.25 P99: 7.57 P99.9: 232.10 P99.99: 3413.15 ------------------------------------------------------ [ 0, 1 ] 3124 7.283% 7.283% # ( 1, 2 ] 27085 63.143% 70.425% ############# ( 2, 3 ] 7794 18.170% 88.595% #### ( 3, 4 ] 2056 4.793% 93.389% # ( 4, 6 ] 2228 5.194% 98.583% # ( 6, 10 ] 455 1.061% 99.643% ( 10, 15 ] 98 0.228% 99.872% ( 15, 22 ] 5 0.012% 99.883% ( 22, 34 ] 1 0.002% 99.886% ( 110, 170 ] 3 0.007% 99.893% ( 170, 250 ] 4 0.009% 99.902% ( 250, 380 ] 5 0.012% 99.914% ( 380, 580 ] 6 0.014% 99.928% ( 580, 870 ] 2 0.005% 99.932% ( 870, 1300 ] 6 0.014% 99.946% ( 1300, 1900 ] 6 0.014% 99.960% ( 1900, 2900 ] 11 0.026% 99.986% ( 2900, 4400 ] 5 0.012% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 4 read latency histogram (micros): Count: 320 Average: 146.7344 StdDev: 583.08 Min: 1 Median: 2.4321 Max: 4849 Percentiles: P50: 2.43 P75: 5.85 P99: 3575.00 P99.9: 4849.00 P99.99: 4849.00 ------------------------------------------------------ [ 0, 1 ] 24 7.500% 7.500% ## ( 1, 2 ] 101 31.562% 39.062% ###### ( 2, 3 ] 81 25.312% 64.375% ##### ( 3, 4 ] 22 6.875% 71.250% # ( 4, 6 ] 13 4.062% 75.312% # ( 6, 10 ] 18 5.625% 80.938% # ( 10, 15 ] 26 8.125% 89.062% ## ( 15, 22 ] 3 0.938% 90.000% ( 22, 34 ] 1 0.312% 90.312% ( 170, 250 ] 4 1.250% 91.562% ( 250, 380 ] 1 0.312% 91.875% ( 380, 580 ] 4 1.250% 93.125% ( 580, 870 ] 3 0.938% 94.062% ( 870, 1300 ] 7 2.188% 96.250% ( 1300, 1900 ] 3 0.938% 97.188% ( 1900, 2900 ] 4 1.250% 98.438% ( 2900, 4400 ] 4 1.250% 99.688% ( 4400, 6600 ] 1 0.312% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 773.1000 StdDev: 915.26 Min: 89 Median: 408.5714 Max: 3095 Percentiles: P50: 408.57 P75: 1013.33 P99: 3095.00 P99.9: 3095.00 P99.99: 3095.00 ------------------------------------------------------ ( 76, 110 ] 4 10.000% 10.000% ## ( 110, 170 ] 11 27.500% 37.500% ###### ( 250, 380 ] 4 10.000% 47.500% ## ( 380, 580 ] 7 17.500% 65.000% #### ( 580, 870 ] 3 7.500% 72.500% ## ( 870, 1300 ] 3 7.500% 80.000% ## ( 1900, 2900 ] 6 15.000% 95.000% ### ( 2900, 4400 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 12.1 total, 3.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 325.38 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.646 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, 331.17 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.394 H:M:S, 13.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/18-22:36:12 ... thread 0: (1000000,5000000) ops and (211922.6,300240.3) ops/second in (4.718703,16.653326) 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 18/14 3.75 GB 113.3 3.4 0.0 3.4 8.1 4.7 0.0 1.7 131.3 309.4 26.86 25.24 80 0.336 3582K 3780 0.0 0.0 L1 3/3 235.82 MB 0.0 1.0 0.7 0.2 1.0 0.7 0.2 1.3 236.3 235.7 4.25 4.13 2 2.127 1020K 2377 0.0 0.0 L2 1/0 3.94 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.7 1.5 239.6 239.5 0.81 0.77 2 0.403 195K 87 0.0 0.0 L3 13/0 708.02 MB 0.7 0.2 0.2 0.0 0.2 0.2 0.6 1.0 222.3 222.3 0.84 0.77 1 0.842 190K 0 0.0 0.0 L4 174/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.7 1.0 134.1 134.1 1.26 0.88 1 1.257 171K 0 0.0 0.0 L5 1052/0 86.43 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1261/17 100.81 GB 0.0 5.0 1.2 3.8 9.6 5.9 2.8 2.1 149.4 289.9 34.02 31.79 86 0.396 5159K 6244 0.0 0.0 Int 0/0 0.00 KB 0.0 5.0 1.2 3.8 9.6 5.9 2.8 2.1 149.4 289.9 34.02 31.79 86 0.396 5159K 6244 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 5.0 1.2 3.8 5.0 1.2 0.0 0.0 247.5 247.2 20.53 19.68 19 1.081 5159K 6244 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 0.0 354.9 13.49 12.12 67 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): 16.8 total, 16.7 interval Flush(GB): cumulative 4.675, interval 4.675 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 9.63 GB write, 586.47 MB/s write, 4.96 GB read, 302.17 MB/s read, 34.0 seconds Interval compaction: 9.63 GB write, 592.20 MB/s write, 4.96 GB read, 305.13 MB/s read, 34.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 7, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 7, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 16, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 7, total-stops: 16, interval: 23 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1549972 Average: 2.1112 StdDev: 12.13 Min: 1 Median: 1.4200 Max: 3979 Percentiles: P50: 1.42 P75: 1.80 P99: 5.47 P99.9: 10.36 P99.99: 19.86 ------------------------------------------------------ [ 0, 1 ] 350401 22.607% 22.607% ##### ( 1, 2 ] 1010843 65.217% 87.824% ############# ( 2, 3 ] 109610 7.072% 94.896% # ( 3, 4 ] 44044 2.842% 97.737% # ( 4, 6 ] 26548 1.713% 99.450% ( 6, 10 ] 6875 0.444% 99.893% ( 10, 15 ] 1403 0.091% 99.984% ( 15, 22 ] 134 0.009% 99.993% ( 22, 34 ] 15 0.001% 99.994% ( 34, 51 ] 10 0.001% 99.994% ( 51, 76 ] 29 0.002% 99.996% ( 76, 110 ] 120 0.008% 100.004% ( 110, 170 ] 185 0.012% 100.016% ( 170, 250 ] 66 0.004% 100.020% ( 250, 380 ] 66 0.004% 100.024% ( 380, 580 ] 38 0.002% 100.027% ( 580, 870 ] 30 0.002% 100.029% ( 870, 1300 ] 14 0.001% 100.030% ( 1300, 1900 ] 5 0.000% 100.030% ( 1900, 2900 ] 7 0.000% 100.030% ( 2900, 4400 ] 11 0.001% 100.031% ** Level 1 read latency histogram (micros): Count: 81450 Average: 2.5420 StdDev: 26.53 Min: 1 Median: 1.4585 Max: 4105 Percentiles: P50: 1.46 P75: 1.83 P99: 5.80 P99.9: 113.32 P99.99: 1279.22 ------------------------------------------------------ [ 0, 1 ] 15695 19.269% 19.269% #### ( 1, 2 ] 54593 67.026% 86.296% ############# ( 2, 3 ] 6431 7.896% 94.192% ## ( 3, 4 ] 2454 3.013% 97.204% # ( 4, 6 ] 1625 1.995% 99.200% ( 6, 10 ] 505 0.620% 99.820% ( 10, 15 ] 52 0.064% 99.883% ( 15, 22 ] 6 0.007% 99.891% ( 22, 34 ] 1 0.001% 99.892% ( 34, 51 ] 2 0.002% 99.894% ( 76, 110 ] 3 0.004% 99.898% ( 110, 170 ] 28 0.034% 99.932% ( 170, 250 ] 21 0.026% 99.958% ( 250, 380 ] 8 0.010% 99.968% ( 380, 580 ] 11 0.014% 99.982% ( 580, 870 ] 4 0.005% 99.986% ( 870, 1300 ] 3 0.004% 99.990% ( 1300, 1900 ] 4 0.005% 99.995% ( 1900, 2900 ] 2 0.002% 99.998% ( 2900, 4400 ] 2 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 47962 Average: 2.1701 StdDev: 5.28 Min: 1 Median: 1.4751 Max: 993 Percentiles: P50: 1.48 P75: 1.87 P99: 5.96 P99.9: 11.73 P99.99: 22.82 ------------------------------------------------------ [ 0, 1 ] 9374 19.545% 19.545% #### ( 1, 2 ] 30742 64.097% 83.641% ############# ( 2, 3 ] 3843 8.013% 91.654% ## ( 3, 4 ] 2148 4.479% 96.132% # ( 4, 6 ] 1407 2.934% 99.066% # ( 6, 10 ] 381 0.794% 99.860% ( 10, 15 ] 55 0.115% 99.975% ( 15, 22 ] 7 0.015% 99.990% ( 22, 34 ] 3 0.006% 99.996% ( 34, 51 ] 1 0.002% 99.998% ( 170, 250 ] 1 0.002% 100.000% ( 250, 380 ] 1 0.002% 100.002% ( 380, 580 ] 1 0.002% 100.004% ( 870, 1300 ] 1 0.002% 100.006% ** Level 3 read latency histogram (micros): Count: 42895 Average: 4.1189 StdDev: 63.07 Min: 0 Median: 1.6765 Max: 4594 Percentiles: P50: 1.68 P75: 2.25 P99: 7.57 P99.9: 232.10 P99.99: 3413.15 ------------------------------------------------------ [ 0, 1 ] 3124 7.283% 7.283% # ( 1, 2 ] 27085 63.143% 70.425% ############# ( 2, 3 ] 7794 18.170% 88.595% #### ( 3, 4 ] 2056 4.793% 93.389% # ( 4, 6 ] 2228 5.194% 98.583% # ( 6, 10 ] 455 1.061% 99.643% ( 10, 15 ] 98 0.228% 99.872% ( 15, 22 ] 5 0.012% 99.883% ( 22, 34 ] 1 0.002% 99.886% ( 110, 170 ] 3 0.007% 99.893% ( 170, 250 ] 4 0.009% 99.902% ( 250, 380 ] 5 0.012% 99.914% ( 380, 580 ] 6 0.014% 99.928% ( 580, 870 ] 2 0.005% 99.932% ( 870, 1300 ] 6 0.014% 99.946% ( 1300, 1900 ] 6 0.014% 99.960% ( 1900, 2900 ] 11 0.026% 99.986% ( 2900, 4400 ] 5 0.012% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 4 read latency histogram (micros): Count: 320 Average: 146.7344 StdDev: 583.08 Min: 1 Median: 2.4321 Max: 4849 Percentiles: P50: 2.43 P75: 5.85 P99: 3575.00 P99.9: 4849.00 P99.99: 4849.00 ------------------------------------------------------ [ 0, 1 ] 24 7.500% 7.500% ## ( 1, 2 ] 101 31.562% 39.062% ###### ( 2, 3 ] 81 25.312% 64.375% ##### ( 3, 4 ] 22 6.875% 71.250% # ( 4, 6 ] 13 4.062% 75.312% # ( 6, 10 ] 18 5.625% 80.938% # ( 10, 15 ] 26 8.125% 89.062% ## ( 15, 22 ] 3 0.938% 90.000% ( 22, 34 ] 1 0.312% 90.312% ( 170, 250 ] 4 1.250% 91.562% ( 250, 380 ] 1 0.312% 91.875% ( 380, 580 ] 4 1.250% 93.125% ( 580, 870 ] 3 0.938% 94.062% ( 870, 1300 ] 7 2.188% 96.250% ( 1300, 1900 ] 3 0.938% 97.188% ( 1900, 2900 ] 4 1.250% 98.438% ( 2900, 4400 ] 4 1.250% 99.688% ( 4400, 6600 ] 1 0.312% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 773.1000 StdDev: 915.26 Min: 89 Median: 408.5714 Max: 3095 Percentiles: P50: 408.57 P75: 1013.33 P99: 3095.00 P99.9: 3095.00 P99.99: 3095.00 ------------------------------------------------------ ( 76, 110 ] 4 10.000% 10.000% ## ( 110, 170 ] 11 27.500% 37.500% ###### ( 250, 380 ] 4 10.000% 47.500% ## ( 380, 580 ] 7 17.500% 65.000% #### ( 580, 870 ] 3 7.500% 72.500% ## ( 870, 1300 ] 3 7.500% 80.000% ## ( 1900, 2900 ] 6 15.000% 95.000% ### ( 2900, 4400 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 16.8 total, 4.7 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 292.61 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.724 H:M:S, 22.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 208.57 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.078 H:M:S, 44.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/18-22:36:17 ... thread 0: (1000000,6000000) ops and (203649.7,278245.2) ops/second in (4.910392,21.563718) 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 13/10 2.70 GB 18.9 4.6 0.0 4.6 10.2 5.6 0.0 1.8 138.0 305.3 34.23 32.20 97 0.353 4796K 5976 0.0 0.0 L1 14/14 1.67 GB 0.0 3.2 2.7 0.5 3.2 2.7 0.2 1.2 229.2 227.4 14.20 13.75 3 4.733 3305K 25K 0.0 0.0 L2 1/1 128.78 MB 0.0 0.2 0.1 0.1 0.2 0.1 1.2 1.5 239.6 239.5 0.81 0.77 2 0.403 195K 87 0.0 0.0 L3 25/2 1.07 GB 1.0 1.0 0.6 0.4 1.0 0.6 0.6 1.7 210.9 210.1 4.79 4.38 4 1.196 1025K 3715 0.0 0.0 L4 174/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.7 1.0 134.1 134.1 1.26 0.88 1 1.257 171K 0 0.0 0.0 L5 1052/0 86.43 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1279/27 101.70 GB 0.0 9.1 3.6 5.6 14.7 9.1 3.3 2.6 169.1 272.2 55.28 51.98 107 0.517 9494K 35K 0.0 0.0 Int 0/0 0.00 KB 0.0 9.1 3.6 5.6 14.7 9.1 3.3 2.6 169.1 272.2 55.28 51.98 107 0.517 9494K 35K 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 9.1 3.6 5.6 9.1 3.5 0.0 0.0 239.8 238.9 38.99 37.38 26 1.500 9494K 35K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.6 5.6 0.0 0.0 0.0 351.9 16.29 14.60 81 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): 21.7 total, 21.6 interval Flush(GB): cumulative 5.598, interval 5.598 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 14.69 GB write, 692.53 MB/s write, 9.13 GB read, 430.33 MB/s read, 55.3 seconds Interval compaction: 14.69 GB write, 697.75 MB/s write, 9.13 GB read, 433.58 MB/s read, 55.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 10, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 10, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 17, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 10, total-stops: 17, interval: 27 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1977454 Average: 2.1582 StdDev: 12.03 Min: 1 Median: 1.4335 Max: 3979 Percentiles: P50: 1.43 P75: 1.82 P99: 5.62 P99.9: 11.30 P99.99: 98.41 ------------------------------------------------------ [ 0, 1 ] 427701 21.629% 21.629% #### ( 1, 2 ] 1294222 65.449% 87.078% ############# ( 2, 3 ] 145276 7.347% 94.424% # ( 3, 4 ] 60097 3.039% 97.464% # ( 4, 6 ] 37605 1.902% 99.365% ( 6, 10 ] 10086 0.510% 99.875% ( 10, 15 ] 1884 0.095% 99.971% ( 15, 22 ] 175 0.009% 99.979% ( 22, 34 ] 17 0.001% 99.980% ( 34, 51 ] 13 0.001% 99.981% ( 51, 76 ] 31 0.002% 99.982% ( 76, 110 ] 228 0.012% 99.994% ( 110, 170 ] 319 0.016% 100.010% ( 170, 250 ] 127 0.006% 100.017% ( 250, 380 ] 105 0.005% 100.022% ( 380, 580 ] 65 0.003% 100.025% ( 580, 870 ] 42 0.002% 100.027% ( 870, 1300 ] 16 0.001% 100.028% ( 1300, 1900 ] 10 0.001% 100.029% ( 1900, 2900 ] 9 0.000% 100.029% ( 2900, 4400 ] 12 0.001% 100.030% ** Level 1 read latency histogram (micros): Count: 323730 Average: 3.1118 StdDev: 23.73 Min: 1 Median: 1.5895 Max: 4105 Percentiles: P50: 1.59 P75: 1.97 P99: 8.57 P99.9: 157.86 P99.99: 445.91 ------------------------------------------------------ [ 0, 1 ] 38011 11.742% 11.742% ## ( 1, 2 ] 210101 64.900% 76.642% ############# ( 2, 3 ] 39292 12.137% 88.779% ## ( 3, 4 ] 16057 4.960% 93.739% # ( 4, 6 ] 13970 4.315% 98.054% # ( 6, 10 ] 4763 1.471% 99.526% ( 10, 15 ] 858 0.265% 99.791% ( 15, 22 ] 98 0.030% 99.821% ( 22, 34 ] 3 0.001% 99.822% ( 34, 51 ] 3 0.001% 99.823% ( 51, 76 ] 3 0.001% 99.824% ( 76, 110 ] 71 0.022% 99.846% ( 110, 170 ] 221 0.068% 99.914% ( 170, 250 ] 120 0.037% 99.951% ( 250, 380 ] 94 0.029% 99.980% ( 380, 580 ] 99 0.031% 100.011% ( 580, 870 ] 61 0.019% 100.029% ( 870, 1300 ] 26 0.008% 100.037% ( 1300, 1900 ] 13 0.004% 100.041% ( 1900, 2900 ] 3 0.001% 100.042% ( 2900, 4400 ] 3 0.001% 100.043% ** Level 2 read latency histogram (micros): Count: 48964 Average: 2.6741 StdDev: 16.50 Min: 1 Median: 1.4846 Max: 993 Percentiles: P50: 1.48 P75: 1.88 P99: 6.60 P99.9: 198.40 P99.99: 714.55 ------------------------------------------------------ [ 0, 1 ] 9394 19.186% 19.186% #### ( 1, 2 ] 31134 63.585% 82.771% ############# ( 2, 3 ] 4215 8.608% 91.379% ## ( 3, 4 ] 2193 4.479% 95.858% # ( 4, 6 ] 1477 3.017% 98.875% # ( 6, 10 ] 410 0.837% 99.712% ( 10, 15 ] 64 0.131% 99.843% ( 15, 22 ] 8 0.016% 99.859% ( 22, 34 ] 3 0.006% 99.865% ( 34, 51 ] 1 0.002% 99.867% ( 110, 170 ] 10 0.020% 99.888% ( 170, 250 ] 17 0.035% 99.922% ( 250, 380 ] 15 0.031% 99.953% ( 380, 580 ] 13 0.027% 99.980% ( 580, 870 ] 11 0.022% 100.002% ( 870, 1300 ] 2 0.004% 100.006% ** Level 3 read latency histogram (micros): Count: 66053 Average: 4.0273 StdDev: 52.96 Min: 0 Median: 1.6879 Max: 4594 Percentiles: P50: 1.69 P75: 2.31 P99: 8.56 P99.9: 379.69 P99.99: 2844.97 ------------------------------------------------------ [ 0, 1 ] 4539 6.872% 6.872% # ( 1, 2 ] 41414 62.698% 69.570% ############# ( 2, 3 ] 11601 17.563% 87.133% #### ( 3, 4 ] 3591 5.437% 92.570% # ( 4, 6 ] 3683 5.576% 98.145% # ( 6, 10 ] 881 1.334% 99.479% ( 10, 15 ] 181 0.274% 99.753% ( 15, 22 ] 13 0.020% 99.773% ( 22, 34 ] 4 0.006% 99.779% ( 34, 51 ] 1 0.002% 99.780% ( 76, 110 ] 21 0.032% 99.812% ( 110, 170 ] 21 0.032% 99.844% ( 170, 250 ] 15 0.023% 99.867% ( 250, 380 ] 22 0.033% 99.900% ( 380, 580 ] 24 0.036% 99.936% ( 580, 870 ] 9 0.014% 99.950% ( 870, 1300 ] 9 0.014% 99.964% ( 1300, 1900 ] 7 0.011% 99.974% ( 1900, 2900 ] 11 0.017% 99.991% ( 2900, 4400 ] 5 0.008% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 4 read latency histogram (micros): Count: 320 Average: 146.7344 StdDev: 583.08 Min: 1 Median: 2.4321 Max: 4849 Percentiles: P50: 2.43 P75: 5.85 P99: 3575.00 P99.9: 4849.00 P99.99: 4849.00 ------------------------------------------------------ [ 0, 1 ] 24 7.500% 7.500% ## ( 1, 2 ] 101 31.562% 39.062% ###### ( 2, 3 ] 81 25.312% 64.375% ##### ( 3, 4 ] 22 6.875% 71.250% # ( 4, 6 ] 13 4.062% 75.312% # ( 6, 10 ] 18 5.625% 80.938% # ( 10, 15 ] 26 8.125% 89.062% ## ( 15, 22 ] 3 0.938% 90.000% ( 22, 34 ] 1 0.312% 90.312% ( 170, 250 ] 4 1.250% 91.562% ( 250, 380 ] 1 0.312% 91.875% ( 380, 580 ] 4 1.250% 93.125% ( 580, 870 ] 3 0.938% 94.062% ( 870, 1300 ] 7 2.188% 96.250% ( 1300, 1900 ] 3 0.938% 97.188% ( 1900, 2900 ] 4 1.250% 98.438% ( 2900, 4400 ] 4 1.250% 99.688% ( 4400, 6600 ] 1 0.312% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 773.1000 StdDev: 915.26 Min: 89 Median: 408.5714 Max: 3095 Percentiles: P50: 408.57 P75: 1013.33 P99: 3095.00 P99.9: 3095.00 P99.99: 3095.00 ------------------------------------------------------ ( 76, 110 ] 4 10.000% 10.000% ## ( 110, 170 ] 11 27.500% 37.500% ###### ( 250, 380 ] 4 10.000% 47.500% ## ( 380, 580 ] 7 17.500% 65.000% #### ( 580, 870 ] 3 7.500% 72.500% ## ( 870, 1300 ] 3 7.500% 80.000% ## ( 1900, 2900 ] 6 15.000% 95.000% ### ( 2900, 4400 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 21.7 total, 4.9 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 271.78 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:5.896 H:M:S, 27.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 200.43 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.172 H:M:S, 44.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/18-22:36:20 ... thread 0: (1000000,7000000) ops and (273968.5,277626.0) ops/second in (3.650055,25.213773) 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 18/14 3.69 GB 94.4 5.4 0.0 5.4 12.1 6.6 0.0 1.8 136.6 304.0 40.60 38.02 115 0.353 5628K 6834 0.0 0.0 L1 14/14 1.67 GB 0.0 3.2 2.7 0.5 3.2 2.7 0.2 1.2 229.2 227.4 14.20 13.75 3 4.733 3305K 25K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 1.2 1.5 239.6 239.5 0.81 0.77 2 0.403 195K 87 0.0 0.0 L3 23/0 959.86 MB 1.0 1.2 0.7 0.5 1.2 0.7 0.6 1.8 212.0 211.2 5.96 5.48 5 1.193 1284K 4734 0.0 0.0 L4 176/0 9.59 GB 1.0 0.4 0.4 0.0 0.4 0.4 0.7 1.0 147.1 147.0 2.70 1.95 6 0.450 403K 384 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 1287/28 102.68 GB 0.0 10.4 3.9 6.5 17.0 10.5 3.7 2.6 165.8 271.0 64.26 59.97 131 0.491 10M 37K 0.0 0.0 Int 0/0 0.00 KB 0.0 10.4 3.9 6.5 17.0 10.5 3.7 2.6 165.8 271.0 64.26 59.97 131 0.491 10M 37K 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 10.4 3.9 6.5 10.4 3.9 0.0 0.0 237.9 237.0 44.79 42.63 35 1.280 10M 37K 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 0.0 349.3 19.48 17.35 96 0.203 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): 25.4 total, 25.2 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: 17.01 GB write, 686.35 MB/s write, 10.40 GB read, 419.76 MB/s read, 64.3 seconds Interval compaction: 17.01 GB write, 690.78 MB/s write, 10.40 GB read, 422.47 MB/s read, 64.3 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: 25, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 13, total-stops: 25, interval: 38 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2375140 Average: 2.1794 StdDev: 11.94 Min: 0 Median: 1.4476 Max: 3979 Percentiles: P50: 1.45 P75: 1.83 P99: 5.69 P99.9: 11.15 P99.99: 85.42 ------------------------------------------------------ [ 0, 1 ] 489979 20.629% 20.629% #### ( 1, 2 ] 1558599 65.621% 86.251% ############# ( 2, 3 ] 184338 7.761% 94.012% ## ( 3, 4 ] 76757 3.232% 97.244% # ( 4, 6 ] 49372 2.079% 99.322% ( 6, 10 ] 13186 0.555% 99.878% ( 10, 15 ] 2321 0.098% 99.975% ( 15, 22 ] 214 0.009% 99.984% ( 22, 34 ] 23 0.001% 99.985% ( 34, 51 ] 14 0.001% 99.986% ( 51, 76 ] 33 0.001% 99.987% ( 76, 110 ] 240 0.010% 99.997% ( 110, 170 ] 348 0.015% 100.012% ( 170, 250 ] 143 0.006% 100.018% ( 250, 380 ] 120 0.005% 100.023% ( 380, 580 ] 75 0.003% 100.026% ( 580, 870 ] 49 0.002% 100.028% ( 870, 1300 ] 20 0.001% 100.029% ( 1300, 1900 ] 13 0.001% 100.030% ( 1900, 2900 ] 11 0.000% 100.030% ( 2900, 4400 ] 14 0.001% 100.031% ** Level 1 read latency histogram (micros): Count: 377320 Average: 3.0305 StdDev: 22.27 Min: 1 Median: 1.5843 Max: 4105 Percentiles: P50: 1.58 P75: 1.97 P99: 8.55 P99.9: 151.36 P99.99: 447.82 ------------------------------------------------------ [ 0, 1 ] 44620 11.826% 11.826% ## ( 1, 2 ] 246497 65.328% 77.154% ############# ( 2, 3 ] 44924 11.906% 89.060% ## ( 3, 4 ] 18230 4.831% 93.891% # ( 4, 6 ] 15671 4.153% 98.045% # ( 6, 10 ] 5648 1.497% 99.542% ( 10, 15 ] 979 0.259% 99.801% ( 15, 22 ] 104 0.028% 99.829% ( 22, 34 ] 4 0.001% 99.830% ( 34, 51 ] 3 0.001% 99.830% ( 51, 76 ] 3 0.001% 99.831% ( 76, 110 ] 97 0.026% 99.857% ( 110, 170 ] 236 0.063% 99.919% ( 170, 250 ] 131 0.035% 99.954% ( 250, 380 ] 100 0.027% 99.981% ( 380, 580 ] 104 0.028% 100.008% ( 580, 870 ] 62 0.016% 100.025% ( 870, 1300 ] 28 0.007% 100.032% ( 1300, 1900 ] 13 0.003% 100.036% ( 1900, 2900 ] 3 0.001% 100.036% ( 2900, 4400 ] 3 0.001% 100.037% ** Level 2 read latency histogram (micros): Count: 48964 Average: 2.6741 StdDev: 16.50 Min: 1 Median: 1.4846 Max: 993 Percentiles: P50: 1.48 P75: 1.88 P99: 6.60 P99.9: 198.40 P99.99: 714.55 ------------------------------------------------------ [ 0, 1 ] 9394 19.186% 19.186% #### ( 1, 2 ] 31134 63.585% 82.771% ############# ( 2, 3 ] 4215 8.608% 91.379% ## ( 3, 4 ] 2193 4.479% 95.858% # ( 4, 6 ] 1477 3.017% 98.875% # ( 6, 10 ] 410 0.837% 99.712% ( 10, 15 ] 64 0.131% 99.843% ( 15, 22 ] 8 0.016% 99.859% ( 22, 34 ] 3 0.006% 99.865% ( 34, 51 ] 1 0.002% 99.867% ( 110, 170 ] 10 0.020% 99.888% ( 170, 250 ] 17 0.035% 99.922% ( 250, 380 ] 15 0.031% 99.953% ( 380, 580 ] 13 0.027% 99.980% ( 580, 870 ] 11 0.022% 100.002% ( 870, 1300 ] 2 0.004% 100.006% ** Level 3 read latency histogram (micros): Count: 144951 Average: 3.4076 StdDev: 38.67 Min: 0 Median: 1.7443 Max: 4594 Percentiles: P50: 1.74 P75: 2.54 P99: 7.87 P99.9: 13.62 P99.99: 21.26 ------------------------------------------------------ [ 0, 1 ] 8024 5.536% 5.536% # ( 1, 2 ] 86594 59.740% 65.276% ############ ( 2, 3 ] 26236 18.100% 83.376% #### ( 3, 4 ] 10865 7.496% 90.871% # ( 4, 6 ] 10870 7.499% 98.370% # ( 6, 10 ] 1951 1.346% 99.716% ( 10, 15 ] 367 0.253% 99.970% ( 15, 22 ] 33 0.023% 99.992% ( 22, 34 ] 7 0.005% 99.997% ( 34, 51 ] 1 0.001% 99.998% ( 51, 76 ] 2 0.001% 99.999% ( 76, 110 ] 21 0.014% 100.014% ( 110, 170 ] 27 0.019% 100.032% ( 170, 250 ] 16 0.011% 100.043% ( 250, 380 ] 24 0.017% 100.060% ( 380, 580 ] 25 0.017% 100.077% ( 580, 870 ] 10 0.007% 100.084% ( 870, 1300 ] 10 0.007% 100.091% ( 1300, 1900 ] 7 0.005% 100.096% ( 1900, 2900 ] 13 0.009% 100.105% ( 2900, 4400 ] 6 0.004% 100.109% ( 4400, 6600 ] 1 0.001% 100.110% ** Level 4 read latency histogram (micros): Count: 4070 Average: 48.2332 StdDev: 224.31 Min: 1 Median: 1.9535 Max: 4849 Percentiles: P50: 1.95 P75: 3.47 P99: 875.61 P99.9: 3479.00 P99.99: 4849.00 ------------------------------------------------------ [ 0, 1 ] 211 5.184% 5.184% # ( 1, 2 ] 1913 47.002% 52.187% ######### ( 2, 3 ] 747 18.354% 70.541% #### ( 3, 4 ] 389 9.558% 80.098% ## ( 4, 6 ] 286 7.027% 87.125% # ( 6, 10 ] 104 2.555% 89.681% # ( 10, 15 ] 53 1.302% 90.983% ( 15, 22 ] 5 0.123% 91.106% ( 22, 34 ] 1 0.025% 91.130% ( 34, 51 ] 2 0.049% 91.179% ( 51, 76 ] 1 0.025% 91.204% ( 76, 110 ] 24 0.590% 91.794% ( 110, 170 ] 42 1.032% 92.826% ( 170, 250 ] 54 1.327% 94.152% ( 250, 380 ] 70 1.720% 95.872% ( 380, 580 ] 67 1.646% 97.518% ( 580, 870 ] 60 1.474% 98.993% ( 870, 1300 ] 23 0.565% 99.558% ( 1300, 1900 ] 5 0.123% 99.681% ( 1900, 2900 ] 7 0.172% 99.853% ( 2900, 4400 ] 5 0.123% 99.975% ( 4400, 6600 ] 1 0.025% 100.000% ** Level 5 read latency histogram (micros): Count: 60 Average: 710.5500 StdDev: 862.86 Min: 79 Median: 328.0000 Max: 3095 Percentiles: P50: 328.00 P75: 956.00 P99: 3095.00 P99.9: 3095.00 P99.99: 3095.00 ------------------------------------------------------ ( 76, 110 ] 11 18.333% 18.333% #### ( 110, 170 ] 11 18.333% 36.667% #### ( 170, 250 ] 5 8.333% 45.000% ## ( 250, 380 ] 5 8.333% 53.333% ## ( 380, 580 ] 8 13.333% 66.667% ### ( 580, 870 ] 4 6.667% 73.333% # ( 870, 1300 ] 5 8.333% 81.667% ## ( 1300, 1900 ] 1 1.667% 83.333% ( 1900, 2900 ] 8 13.333% 96.667% ### ( 2900, 4400 ] 2 3.333% 100.000% # ** DB Stats ** Uptime(secs): 25.4 total, 3.7 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 271.47 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:6.841 H:M:S, 27.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 269.64 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.945 H:M:S, 25.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/18-22:36:41 ... thread 0: (1000000,8000000) ops and (48064.2,173840.2) ops/second in (20.805498,46.019271) 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 10/7 2.15 GB 25.2 7.2 0.0 7.2 14.8 7.6 0.0 1.9 145.2 297.6 50.75 47.39 133 0.382 7482K 12K 0.0 0.0 L1 14/14 1.75 GB 0.0 7.4 5.2 2.1 7.3 5.1 0.2 1.4 224.9 221.9 33.55 31.64 4 8.387 7662K 99K 0.0 0.0 L2 2/2 257.56 MB 0.0 0.2 0.1 0.1 0.2 0.1 3.5 1.5 239.6 239.5 0.81 0.77 2 0.403 195K 87 0.0 0.0 L3 23/4 1.20 GB 1.0 4.5 2.8 1.7 4.4 2.8 0.6 1.6 178.6 177.5 25.64 20.55 15 1.709 4651K 29K 0.0 0.0 L4 176/0 9.45 GB 1.0 2.3 2.2 0.1 2.3 2.2 0.7 1.0 155.7 155.4 15.02 11.01 29 0.518 2339K 2110 0.0 0.0 L5 1080/0 88.77 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1305/27 103.56 GB 0.0 21.5 10.4 11.2 28.9 17.8 8.0 3.8 175.1 235.6 125.77 111.36 183 0.687 22M 143K 0.0 0.0 Int 0/0 0.00 KB 0.0 21.5 10.4 11.2 28.9 17.8 8.0 3.8 175.1 235.6 125.77 111.36 183 0.687 22M 143K 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 21.5 10.4 11.2 21.4 10.2 0.0 0.0 213.3 211.9 103.28 91.60 73 1.415 22M 143K 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 0.0 344.6 22.49 19.76 110 0.204 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): 46.2 total, 46.0 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: 28.93 GB write, 641.54 MB/s write, 21.51 GB read, 476.91 MB/s read, 125.8 seconds Interval compaction: 28.93 GB write, 643.81 MB/s write, 21.51 GB read, 478.60 MB/s read, 125.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 20, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 20, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 30, pending-compaction-bytes-delays: 26, pending-compaction-bytes-stops: 0, total-delays: 46, total-stops: 30, interval: 76 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3505547 Average: 2.6396 StdDev: 24.85 Min: 0 Median: 1.4619 Max: 8472 Percentiles: P50: 1.46 P75: 1.85 P99: 6.59 P99.9: 117.58 P99.99: 328.06 ------------------------------------------------------ [ 0, 1 ] 709102 20.228% 20.228% #### ( 1, 2 ] 2259613 64.458% 84.686% ############# ( 2, 3 ] 286699 8.178% 92.865% ## ( 3, 4 ] 120434 3.436% 96.300% # ( 4, 6 ] 90651 2.586% 98.886% # ( 6, 10 ] 27132 0.774% 99.660% ( 10, 15 ] 4307 0.123% 99.783% ( 15, 22 ] 411 0.012% 99.795% ( 22, 34 ] 32 0.001% 99.796% ( 34, 51 ] 16 0.000% 99.796% ( 51, 76 ] 107 0.003% 99.799% ( 76, 110 ] 3222 0.092% 99.891% ( 110, 170 ] 2496 0.071% 99.962% ( 170, 250 ] 634 0.018% 99.980% ( 250, 380 ] 567 0.016% 99.996% ( 380, 580 ] 419 0.012% 100.008% ( 580, 870 ] 245 0.007% 100.015% ( 870, 1300 ] 146 0.004% 100.020% ( 1300, 1900 ] 52 0.001% 100.021% ( 1900, 2900 ] 45 0.001% 100.022% ( 2900, 4400 ] 56 0.002% 100.024% ( 4400, 6600 ] 11 0.000% 100.024% ( 6600, 9900 ] 5 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 1451486 Average: 3.6942 StdDev: 39.64 Min: 1 Median: 1.6342 Max: 9879 Percentiles: P50: 1.63 P75: 2.28 P99: 9.17 P99.9: 140.21 P99.99: 330.68 ------------------------------------------------------ [ 0, 1 ] 187426 12.913% 12.913% ### ( 1, 2 ] 848822 58.480% 71.392% ############ ( 2, 3 ] 186099 12.821% 84.213% ### ( 3, 4 ] 96642 6.658% 90.872% # ( 4, 6 ] 95054 6.549% 97.420% # ( 6, 10 ] 28945 1.994% 99.415% ( 10, 15 ] 4584 0.316% 99.730% ( 15, 22 ] 528 0.036% 99.767% ( 22, 34 ] 32 0.002% 99.769% ( 34, 51 ] 11 0.001% 99.770% ( 51, 76 ] 80 0.006% 99.775% ( 76, 110 ] 1299 0.089% 99.865% ( 110, 170 ] 1018 0.070% 99.935% ( 170, 250 ] 516 0.036% 99.970% ( 250, 380 ] 459 0.032% 100.002% ( 380, 580 ] 574 0.040% 100.042% ( 580, 870 ] 361 0.025% 100.066% ( 870, 1300 ] 199 0.014% 100.080% ( 1300, 1900 ] 82 0.006% 100.086% ( 1900, 2900 ] 53 0.004% 100.089% ( 2900, 4400 ] 44 0.003% 100.092% ( 4400, 6600 ] 11 0.001% 100.093% ( 6600, 9900 ] 5 0.000% 100.094% ** Level 2 read latency histogram (micros): Count: 48964 Average: 2.6741 StdDev: 16.50 Min: 1 Median: 1.4846 Max: 993 Percentiles: P50: 1.48 P75: 1.88 P99: 6.60 P99.9: 198.40 P99.99: 714.55 ------------------------------------------------------ [ 0, 1 ] 9394 19.186% 19.186% #### ( 1, 2 ] 31134 63.585% 82.771% ############# ( 2, 3 ] 4215 8.608% 91.379% ## ( 3, 4 ] 2193 4.479% 95.858% # ( 4, 6 ] 1477 3.017% 98.875% # ( 6, 10 ] 410 0.837% 99.712% ( 10, 15 ] 64 0.131% 99.843% ( 15, 22 ] 8 0.016% 99.859% ( 22, 34 ] 3 0.006% 99.865% ( 34, 51 ] 1 0.002% 99.867% ( 110, 170 ] 10 0.020% 99.888% ( 170, 250 ] 17 0.035% 99.922% ( 250, 380 ] 15 0.031% 99.953% ( 380, 580 ] 13 0.027% 99.980% ( 580, 870 ] 11 0.022% 100.002% ( 870, 1300 ] 2 0.004% 100.006% ** Level 3 read latency histogram (micros): Count: 875685 Average: 4.3694 StdDev: 51.94 Min: 0 Median: 1.9126 Max: 8410 Percentiles: P50: 1.91 P75: 3.05 P99: 8.75 P99.9: 14.03 P99.99: 17.95 ------------------------------------------------------ [ 0, 1 ] 25546 2.917% 2.917% # ( 1, 2 ] 451777 51.591% 54.509% ########## ( 2, 3 ] 174972 19.981% 74.490% #### ( 3, 4 ] 99028 11.309% 85.798% ## ( 4, 6 ] 104057 11.883% 97.681% ## ( 6, 10 ] 16789 1.917% 99.598% ( 10, 15 ] 3272 0.374% 99.972% ( 15, 22 ] 371 0.042% 100.015% ( 22, 34 ] 41 0.005% 100.019% ( 34, 51 ] 9 0.001% 100.020% ( 51, 76 ] 27 0.003% 100.023% ( 76, 110 ] 66 0.008% 100.031% ( 110, 170 ] 159 0.018% 100.049% ( 170, 250 ] 180 0.021% 100.070% ( 250, 380 ] 267 0.030% 100.100% ( 380, 580 ] 318 0.036% 100.136% ( 580, 870 ] 263 0.030% 100.166% ( 870, 1300 ] 162 0.018% 100.185% ( 1300, 1900 ] 67 0.008% 100.193% ( 1900, 2900 ] 70 0.008% 100.201% ( 2900, 4400 ] 71 0.008% 100.209% ( 4400, 6600 ] 13 0.001% 100.210% ( 6600, 9900 ] 1 0.000% 100.210% ** Level 4 read latency histogram (micros): Count: 21568 Average: 79.3748 StdDev: 363.43 Min: 1 Median: 2.0944 Max: 9212 Percentiles: P50: 2.09 P75: 3.57 P99: 1732.45 P99.9: 4164.35 P99.99: 5905.50 ------------------------------------------------------ [ 0, 1 ] 709 3.287% 3.287% # ( 1, 2 ] 9667 44.821% 48.108% ######### ( 2, 3 ] 4322 20.039% 68.147% #### ( 3, 4 ] 2614 12.120% 80.267% ## ( 4, 6 ] 1712 7.938% 88.205% ## ( 6, 10 ] 457 2.119% 90.324% ( 10, 15 ] 163 0.756% 91.079% ( 15, 22 ] 14 0.065% 91.144% ( 22, 34 ] 7 0.032% 91.177% ( 34, 51 ] 3 0.014% 91.191% ( 51, 76 ] 10 0.046% 91.237% ( 76, 110 ] 63 0.292% 91.529% ( 110, 170 ] 116 0.538% 92.067% ( 170, 250 ] 179 0.830% 92.897% ( 250, 380 ] 225 1.043% 93.940% ( 380, 580 ] 325 1.507% 95.447% ( 580, 870 ] 371 1.720% 97.167% ( 870, 1300 ] 280 1.298% 98.465% ( 1300, 1900 ] 160 0.742% 99.207% ( 1900, 2900 ] 82 0.380% 99.587% ( 2900, 4400 ] 80 0.371% 99.958% ( 4400, 6600 ] 10 0.046% 100.005% ( 6600, 9900 ] 5 0.023% 100.028% ** Level 5 read latency histogram (micros): Count: 180 Average: 1078.0500 StdDev: 1254.10 Min: 79 Median: 516.8421 Max: 7221 Percentiles: P50: 516.84 P75: 1814.29 P99: 6013.33 P99.9: 7221.00 P99.99: 7221.00 ------------------------------------------------------ ( 76, 110 ] 16 8.889% 8.889% ## ( 110, 170 ] 25 13.889% 22.778% ### ( 170, 250 ] 19 10.556% 33.333% ## ( 250, 380 ] 17 9.444% 42.778% ## ( 380, 580 ] 19 10.556% 53.333% ## ( 580, 870 ] 19 10.556% 63.889% ## ( 870, 1300 ] 14 7.778% 71.667% ## ( 1300, 1900 ] 7 3.889% 75.556% # ( 1900, 2900 ] 24 13.333% 88.889% ### ( 2900, 4400 ] 16 8.889% 97.778% ## ( 4400, 6600 ] 3 1.667% 99.444% ( 6600, 9900 ] 1 0.556% 100.000% ** DB Stats ** Uptime(secs): 46.2 total, 20.8 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 170.48 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:24.139 H:M:S, 52.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 47.30 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:17.298 H:M:S, 83.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/18-22:36:44 ... thread 0: (1000000,9000000) ops and (299728.6,182350.0) ops/second in (3.336352,49.355623) 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 14/11 3.07 GB 88.1 8.1 0.0 8.1 16.5 8.5 0.0 1.9 143.8 295.1 57.37 53.28 149 0.385 8378K 13K 0.0 0.0 L1 14/14 1.75 GB 0.0 7.4 5.2 2.1 7.3 5.1 0.2 1.4 224.9 221.9 33.55 31.64 4 8.387 7662K 99K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 3.5 1.5 239.6 239.5 0.81 0.77 2 0.403 195K 87 0.0 0.0 L3 19/0 987.12 MB 1.0 5.0 3.1 1.9 4.9 3.0 0.6 1.6 178.3 177.2 28.45 22.76 17 1.673 5152K 31K 0.0 0.0 L4 178/0 9.62 GB 1.0 2.8 2.7 0.1 2.8 2.7 0.7 1.0 153.9 153.6 18.52 13.45 35 0.529 2841K 2110 0.0 0.0 L5 1084/0 89.08 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1309/25 104.48 GB 0.0 23.4 11.1 12.3 31.7 19.4 8.3 3.7 172.4 234.0 138.70 121.90 207 0.670 24M 146K 0.0 0.0 Int 0/0 0.00 KB 0.0 23.4 11.1 12.3 31.7 19.4 8.3 3.7 172.4 234.0 138.70 121.90 207 0.670 24M 146K 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 23.4 11.1 12.3 23.2 10.9 0.0 0.0 211.3 210.0 113.18 99.65 84 1.347 24M 146K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 8.5 8.5 0.0 0.0 0.0 340.7 25.52 22.25 123 0.207 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 49.5 total, 49.4 interval Flush(GB): cumulative 8.490, interval 8.490 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 31.70 GB write, 655.44 MB/s write, 23.35 GB read, 482.90 MB/s read, 138.7 seconds Interval compaction: 31.70 GB write, 657.60 MB/s write, 23.35 GB read, 484.49 MB/s read, 138.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 20, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 20, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 38, pending-compaction-bytes-delays: 26, pending-compaction-bytes-stops: 0, total-delays: 46, total-stops: 38, interval: 84 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3857649 Average: 2.6476 StdDev: 25.30 Min: 0 Median: 1.4734 Max: 8472 Percentiles: P50: 1.47 P75: 1.86 P99: 6.65 P99.9: 111.41 P99.99: 312.38 ------------------------------------------------------ [ 0, 1 ] 752462 19.506% 19.506% #### ( 1, 2 ] 2484723 64.410% 83.916% ############# ( 2, 3 ] 331351 8.589% 92.505% ## ( 3, 4 ] 138847 3.599% 96.105% # ( 4, 6 ] 106694 2.766% 98.871% # ( 6, 10 ] 30897 0.801% 99.671% ( 10, 15 ] 4870 0.126% 99.798% ( 15, 22 ] 457 0.012% 99.810% ( 22, 34 ] 34 0.001% 99.810% ( 34, 51 ] 18 0.000% 99.811% ( 51, 76 ] 109 0.003% 99.814% ( 76, 110 ] 3270 0.085% 99.898% ( 110, 170 ] 2566 0.067% 99.965% ( 170, 250 ] 674 0.017% 99.982% ( 250, 380 ] 609 0.016% 99.998% ( 380, 580 ] 457 0.012% 100.010% ( 580, 870 ] 262 0.007% 100.017% ( 870, 1300 ] 158 0.004% 100.021% ( 1300, 1900 ] 53 0.001% 100.022% ( 1900, 2900 ] 49 0.001% 100.024% ( 2900, 4400 ] 64 0.002% 100.025% ( 4400, 6600 ] 13 0.000% 100.026% ( 6600, 9900 ] 6 0.000% 100.026% ** Level 1 read latency histogram (micros): Count: 1524212 Average: 3.6458 StdDev: 38.76 Min: 1 Median: 1.6309 Max: 9879 Percentiles: P50: 1.63 P75: 2.25 P99: 9.14 P99.9: 140.13 P99.99: 333.12 ------------------------------------------------------ [ 0, 1 ] 195149 12.803% 12.803% ### ( 1, 2 ] 898600 58.955% 71.758% ############ ( 2, 3 ] 194627 12.769% 84.527% ### ( 3, 4 ] 99496 6.528% 91.055% # ( 4, 6 ] 97361 6.388% 97.443% # ( 6, 10 ] 30204 1.982% 99.424% ( 10, 15 ] 4716 0.309% 99.734% ( 15, 22 ] 538 0.035% 99.769% ( 22, 34 ] 32 0.002% 99.771% ( 34, 51 ] 11 0.001% 99.772% ( 51, 76 ] 80 0.005% 99.777% ( 76, 110 ] 1324 0.087% 99.864% ( 110, 170 ] 1095 0.072% 99.936% ( 170, 250 ] 528 0.035% 99.970% ( 250, 380 ] 467 0.031% 100.001% ( 380, 580 ] 585 0.038% 100.039% ( 580, 870 ] 364 0.024% 100.063% ( 870, 1300 ] 199 0.013% 100.076% ( 1300, 1900 ] 83 0.005% 100.082% ( 1900, 2900 ] 53 0.003% 100.085% ( 2900, 4400 ] 44 0.003% 100.088% ( 4400, 6600 ] 11 0.001% 100.089% ( 6600, 9900 ] 5 0.000% 100.089% ** Level 2 read latency histogram (micros): Count: 48964 Average: 2.6741 StdDev: 16.50 Min: 1 Median: 1.4846 Max: 993 Percentiles: P50: 1.48 P75: 1.88 P99: 6.60 P99.9: 198.40 P99.99: 714.55 ------------------------------------------------------ [ 0, 1 ] 9394 19.186% 19.186% #### ( 1, 2 ] 31134 63.585% 82.771% ############# ( 2, 3 ] 4215 8.608% 91.379% ## ( 3, 4 ] 2193 4.479% 95.858% # ( 4, 6 ] 1477 3.017% 98.875% # ( 6, 10 ] 410 0.837% 99.712% ( 10, 15 ] 64 0.131% 99.843% ( 15, 22 ] 8 0.016% 99.859% ( 22, 34 ] 3 0.006% 99.865% ( 34, 51 ] 1 0.002% 99.867% ( 110, 170 ] 10 0.020% 99.888% ( 170, 250 ] 17 0.035% 99.922% ( 250, 380 ] 15 0.031% 99.953% ( 380, 580 ] 13 0.027% 99.980% ( 580, 870 ] 11 0.022% 100.002% ( 870, 1300 ] 2 0.004% 100.006% ** Level 3 read latency histogram (micros): Count: 1027233 Average: 4.3047 StdDev: 52.83 Min: 0 Median: 1.9089 Max: 8410 Percentiles: P50: 1.91 P75: 3.02 P99: 8.68 P99.9: 13.78 P99.99: 14.99 ------------------------------------------------------ [ 0, 1 ] 28767 2.800% 2.800% # ( 1, 2 ] 533456 51.931% 54.732% ########## ( 2, 3 ] 206219 20.075% 74.807% #### ( 3, 4 ] 115060 11.201% 86.008% ## ( 4, 6 ] 120496 11.730% 97.738% ## ( 6, 10 ] 19321 1.881% 99.619% ( 10, 15 ] 3819 0.372% 99.991% ( 15, 22 ] 415 0.040% 100.031% ( 22, 34 ] 43 0.004% 100.035% ( 34, 51 ] 10 0.001% 100.036% ( 51, 76 ] 28 0.003% 100.039% ( 76, 110 ] 72 0.007% 100.046% ( 110, 170 ] 172 0.017% 100.063% ( 170, 250 ] 190 0.018% 100.081% ( 250, 380 ] 277 0.027% 100.108% ( 380, 580 ] 339 0.033% 100.141% ( 580, 870 ] 278 0.027% 100.168% ( 870, 1300 ] 172 0.017% 100.185% ( 1300, 1900 ] 68 0.007% 100.192% ( 1900, 2900 ] 75 0.007% 100.199% ( 2900, 4400 ] 94 0.009% 100.208% ( 4400, 6600 ] 16 0.002% 100.210% ( 6600, 9900 ] 1 0.000% 100.210% ** Level 4 read latency histogram (micros): Count: 26153 Average: 75.9249 StdDev: 349.55 Min: 1 Median: 2.0882 Max: 9212 Percentiles: P50: 2.09 P75: 3.55 P99: 1673.19 P99.9: 4090.57 P99.99: 5476.94 ------------------------------------------------------ [ 0, 1 ] 875 3.346% 3.346% # ( 1, 2 ] 11738 44.882% 48.228% ######### ( 2, 3 ] 5256 20.097% 68.325% #### ( 3, 4 ] 3164 12.098% 80.423% ## ( 4, 6 ] 2043 7.812% 88.235% ## ( 6, 10 ] 557 2.130% 90.364% ( 10, 15 ] 189 0.723% 91.087% ( 15, 22 ] 16 0.061% 91.148% ( 22, 34 ] 10 0.038% 91.186% ( 34, 51 ] 3 0.011% 91.198% ( 51, 76 ] 10 0.038% 91.236% ( 76, 110 ] 82 0.314% 91.550% ( 110, 170 ] 164 0.627% 92.177% ( 170, 250 ] 224 0.856% 93.033% ( 250, 380 ] 293 1.120% 94.154% ( 380, 580 ] 401 1.533% 95.687% ( 580, 870 ] 442 1.690% 97.377% ( 870, 1300 ] 315 1.204% 98.581% ( 1300, 1900 ] 176 0.673% 99.254% ( 1900, 2900 ] 99 0.379% 99.633% ( 2900, 4400 ] 88 0.336% 99.969% ( 4400, 6600 ] 11 0.042% 100.011% ( 6600, 9900 ] 5 0.019% 100.031% ** Level 5 read latency histogram (micros): Count: 200 Average: 1069.4250 StdDev: 1250.11 Min: 79 Median: 489.0909 Max: 7221 Percentiles: P50: 489.09 P75: 1814.29 P99: 5866.67 P99.9: 7221.00 P99.99: 7221.00 ------------------------------------------------------ ( 76, 110 ] 18 9.000% 9.000% ## ( 110, 170 ] 26 13.000% 22.000% ### ( 170, 250 ] 22 11.000% 33.000% ## ( 250, 380 ] 22 11.000% 44.000% ## ( 380, 580 ] 22 11.000% 55.000% ## ( 580, 870 ] 20 10.000% 65.000% ## ( 870, 1300 ] 14 7.000% 72.000% # ( 1300, 1900 ] 7 3.500% 75.500% # ( 1900, 2900 ] 26 13.000% 88.500% ### ( 2900, 4400 ] 19 9.500% 98.000% ## ( 4400, 6600 ] 3 1.500% 99.500% ( 6600, 9900 ] 1 0.500% 100.000% ** DB Stats ** Uptime(secs): 49.5 total, 3.3 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 178.87 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:24.716 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, 294.99 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.577 H:M:S, 17.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/18-22:36:52 ... thread 0: (1000000,10000000) ops and (130203.6,175328.2) ops/second in (7.680282,57.035905) 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 18/7 4.18 GB 232.9 9.2 0.0 9.2 18.7 9.6 0.0 2.0 144.4 295.3 65.01 60.49 169 0.385 9529K 14K 0.0 0.0 L1 14/14 1.75 GB 0.0 7.4 5.2 2.1 7.3 5.1 0.2 1.4 224.9 221.9 33.55 31.64 4 8.387 7662K 99K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 3.5 1.5 239.6 239.5 0.81 0.77 2 0.403 195K 87 0.0 0.0 L3 19/0 987.12 MB 1.0 5.0 3.1 1.9 4.9 3.0 0.6 1.6 178.3 177.2 28.45 22.76 17 1.673 5152K 31K 0.0 0.0 L4 178/0 9.62 GB 1.0 2.8 2.7 0.1 2.8 2.7 0.7 1.0 153.9 153.6 18.52 13.45 35 0.529 2841K 2110 0.0 0.0 L5 1084/0 89.08 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1313/21 105.59 GB 0.0 24.5 11.1 13.4 33.9 20.5 8.3 3.5 171.2 237.3 146.33 129.11 227 0.645 25M 147K 0.0 0.0 Int 0/0 0.00 KB 0.0 24.5 11.1 13.4 33.9 20.5 8.3 3.5 171.2 237.3 146.33 129.11 227 0.645 25M 147K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 24.5 11.1 13.4 24.3 10.9 0.0 0.0 213.0 211.8 117.56 103.95 88 1.336 25M 147K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 9.6 9.6 0.0 0.0 0.0 341.6 28.77 25.16 139 0.207 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): 57.2 total, 57.0 interval Flush(GB): cumulative 9.597, interval 9.597 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: 33.91 GB write, 607.04 MB/s write, 24.46 GB read, 437.87 MB/s read, 146.3 seconds Interval compaction: 33.91 GB write, 608.78 MB/s write, 24.46 GB read, 439.12 MB/s read, 146.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 22, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 22, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 40, pending-compaction-bytes-delays: 30, pending-compaction-bytes-stops: 0, total-delays: 52, total-stops: 40, interval: 92 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4256674 Average: 2.6081 StdDev: 24.23 Min: 0 Median: 1.4731 Max: 8472 Percentiles: P50: 1.47 P75: 1.86 P99: 6.49 P99.9: 107.57 P99.99: 291.75 ------------------------------------------------------ [ 0, 1 ] 825761 19.399% 19.399% #### ( 1, 2 ] 2752993 64.675% 84.074% ############# ( 2, 3 ] 364492 8.563% 92.637% ## ( 3, 4 ] 151726 3.564% 96.201% # ( 4, 6 ] 115093 2.704% 98.905% # ( 6, 10 ] 33310 0.783% 99.688% ( 10, 15 ] 5251 0.123% 99.811% ( 15, 22 ] 487 0.011% 99.822% ( 22, 34 ] 38 0.001% 99.823% ( 34, 51 ] 21 0.000% 99.824% ( 51, 76 ] 113 0.003% 99.826% ( 76, 110 ] 3375 0.079% 99.906% ( 110, 170 ] 2689 0.063% 99.969% ( 170, 250 ] 698 0.016% 99.985% ( 250, 380 ] 630 0.015% 100.000% ( 380, 580 ] 467 0.011% 100.011% ( 580, 870 ] 271 0.006% 100.017% ( 870, 1300 ] 162 0.004% 100.021% ( 1300, 1900 ] 55 0.001% 100.023% ( 1900, 2900 ] 51 0.001% 100.024% ( 2900, 4400 ] 64 0.002% 100.025% ( 4400, 6600 ] 13 0.000% 100.026% ( 6600, 9900 ] 6 0.000% 100.026% ** Level 1 read latency histogram (micros): Count: 1854039 Average: 3.3986 StdDev: 35.32 Min: 1 Median: 1.5803 Max: 9879 Percentiles: P50: 1.58 P75: 2.01 P99: 8.99 P99.9: 137.02 P99.99: 336.99 ------------------------------------------------------ [ 0, 1 ] 287987 15.533% 15.533% ### ( 1, 2 ] 1101162 59.393% 74.926% ############ ( 2, 3 ] 212035 11.436% 86.362% ## ( 3, 4 ] 106189 5.727% 92.089% # ( 4, 6 ] 102432 5.525% 97.614% # ( 6, 10 ] 34388 1.855% 99.469% ( 10, 15 ] 5030 0.271% 99.740% ( 15, 22 ] 584 0.031% 99.772% ( 22, 34 ] 36 0.002% 99.774% ( 34, 51 ] 12 0.001% 99.774% ( 51, 76 ] 111 0.006% 99.780% ( 76, 110 ] 1594 0.086% 99.866% ( 110, 170 ] 1388 0.075% 99.941% ( 170, 250 ] 569 0.031% 99.972% ( 250, 380 ] 503 0.027% 99.999% ( 380, 580 ] 607 0.033% 100.032% ( 580, 870 ] 377 0.020% 100.052% ( 870, 1300 ] 199 0.011% 100.063% ( 1300, 1900 ] 83 0.004% 100.067% ( 1900, 2900 ] 53 0.003% 100.070% ( 2900, 4400 ] 44 0.002% 100.072% ( 4400, 6600 ] 11 0.001% 100.073% ( 6600, 9900 ] 5 0.000% 100.073% ** Level 2 read latency histogram (micros): Count: 48964 Average: 2.6741 StdDev: 16.50 Min: 1 Median: 1.4846 Max: 993 Percentiles: P50: 1.48 P75: 1.88 P99: 6.60 P99.9: 198.40 P99.99: 714.55 ------------------------------------------------------ [ 0, 1 ] 9394 19.186% 19.186% #### ( 1, 2 ] 31134 63.585% 82.771% ############# ( 2, 3 ] 4215 8.608% 91.379% ## ( 3, 4 ] 2193 4.479% 95.858% # ( 4, 6 ] 1477 3.017% 98.875% # ( 6, 10 ] 410 0.837% 99.712% ( 10, 15 ] 64 0.131% 99.843% ( 15, 22 ] 8 0.016% 99.859% ( 22, 34 ] 3 0.006% 99.865% ( 34, 51 ] 1 0.002% 99.867% ( 110, 170 ] 10 0.020% 99.888% ( 170, 250 ] 17 0.035% 99.922% ( 250, 380 ] 15 0.031% 99.953% ( 380, 580 ] 13 0.027% 99.980% ( 580, 870 ] 11 0.022% 100.002% ( 870, 1300 ] 2 0.004% 100.006% ** Level 3 read latency histogram (micros): Count: 1027233 Average: 4.3047 StdDev: 52.83 Min: 0 Median: 1.9089 Max: 8410 Percentiles: P50: 1.91 P75: 3.02 P99: 8.68 P99.9: 13.78 P99.99: 14.99 ------------------------------------------------------ [ 0, 1 ] 28767 2.800% 2.800% # ( 1, 2 ] 533456 51.931% 54.732% ########## ( 2, 3 ] 206219 20.075% 74.807% #### ( 3, 4 ] 115060 11.201% 86.008% ## ( 4, 6 ] 120496 11.730% 97.738% ## ( 6, 10 ] 19321 1.881% 99.619% ( 10, 15 ] 3819 0.372% 99.991% ( 15, 22 ] 415 0.040% 100.031% ( 22, 34 ] 43 0.004% 100.035% ( 34, 51 ] 10 0.001% 100.036% ( 51, 76 ] 28 0.003% 100.039% ( 76, 110 ] 72 0.007% 100.046% ( 110, 170 ] 172 0.017% 100.063% ( 170, 250 ] 190 0.018% 100.081% ( 250, 380 ] 277 0.027% 100.108% ( 380, 580 ] 339 0.033% 100.141% ( 580, 870 ] 278 0.027% 100.168% ( 870, 1300 ] 172 0.017% 100.185% ( 1300, 1900 ] 68 0.007% 100.192% ( 1900, 2900 ] 75 0.007% 100.199% ( 2900, 4400 ] 94 0.009% 100.208% ( 4400, 6600 ] 16 0.002% 100.210% ( 6600, 9900 ] 1 0.000% 100.210% ** Level 4 read latency histogram (micros): Count: 26153 Average: 75.9249 StdDev: 349.55 Min: 1 Median: 2.0882 Max: 9212 Percentiles: P50: 2.09 P75: 3.55 P99: 1673.19 P99.9: 4090.57 P99.99: 5476.94 ------------------------------------------------------ [ 0, 1 ] 875 3.346% 3.346% # ( 1, 2 ] 11738 44.882% 48.228% ######### ( 2, 3 ] 5256 20.097% 68.325% #### ( 3, 4 ] 3164 12.098% 80.423% ## ( 4, 6 ] 2043 7.812% 88.235% ## ( 6, 10 ] 557 2.130% 90.364% ( 10, 15 ] 189 0.723% 91.087% ( 15, 22 ] 16 0.061% 91.148% ( 22, 34 ] 10 0.038% 91.186% ( 34, 51 ] 3 0.011% 91.198% ( 51, 76 ] 10 0.038% 91.236% ( 76, 110 ] 82 0.314% 91.550% ( 110, 170 ] 164 0.627% 92.177% ( 170, 250 ] 224 0.856% 93.033% ( 250, 380 ] 293 1.120% 94.154% ( 380, 580 ] 401 1.533% 95.687% ( 580, 870 ] 442 1.690% 97.377% ( 870, 1300 ] 315 1.204% 98.581% ( 1300, 1900 ] 176 0.673% 99.254% ( 1900, 2900 ] 99 0.379% 99.633% ( 2900, 4400 ] 88 0.336% 99.969% ( 4400, 6600 ] 11 0.042% 100.011% ( 6600, 9900 ] 5 0.019% 100.031% ** Level 5 read latency histogram (micros): Count: 200 Average: 1069.4250 StdDev: 1250.11 Min: 79 Median: 489.0909 Max: 7221 Percentiles: P50: 489.09 P75: 1814.29 P99: 5866.67 P99.9: 7221.00 P99.99: 7221.00 ------------------------------------------------------ ( 76, 110 ] 18 9.000% 9.000% ## ( 110, 170 ] 26 13.000% 22.000% ### ( 170, 250 ] 22 11.000% 33.000% ## ( 250, 380 ] 22 11.000% 44.000% ## ( 380, 580 ] 22 11.000% 55.000% ## ( 580, 870 ] 20 10.000% 65.000% ## ( 870, 1300 ] 14 7.000% 72.000% # ( 1300, 1900 ] 7 3.500% 75.500% # ( 1900, 2900 ] 26 13.000% 88.500% ### ( 2900, 4400 ] 19 9.500% 98.000% ## ( 4400, 6600 ] 3 1.500% 99.500% ( 6600, 9900 ] 1 0.500% 100.000% ** DB Stats ** Uptime(secs): 57.2 total, 7.7 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 172.05 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:29.612 H:M:S, 51.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 128.11 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:4.897 H:M:S, 63.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 0 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 96893.3 MB (estimated) FileSize: 96893.3 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 5.992 micros/op 166899 ops/sec 60.036 seconds 10019999 operations; 161.7 MB/s Microseconds per write: Count: 10019999 Average: 5.9916 StdDev: 277.15 Min: 0 Median: 1.7255 Max: 239344 Percentiles: P50: 1.73 P75: 2.74 P99: 9.57 P99.9: 1168.33 P99.99: 2707.77 ------------------------------------------------------ [ 0, 1 ] 1420525 14.177% 14.177% ### ( 1, 2 ] 4947875 49.380% 63.557% ########## ( 2, 3 ] 1554193 15.511% 79.068% ### ( 3, 4 ] 1356833 13.541% 92.609% ### ( 4, 6 ] 530234 5.292% 97.901% # ( 6, 10 ] 123457 1.232% 99.133% ( 10, 15 ] 42588 0.425% 99.558% ( 15, 22 ] 9429 0.094% 99.652% ( 22, 34 ] 1885 0.019% 99.671% ( 34, 51 ] 201 0.002% 99.673% ( 51, 76 ] 31 0.000% 99.673% ( 76, 110 ] 6780 0.068% 99.741% ( 110, 170 ] 2903 0.029% 99.770% ( 170, 250 ] 298 0.003% 99.773% ( 250, 380 ] 192 0.002% 99.775% ( 380, 580 ] 13 0.000% 99.775% ( 580, 870 ] 13 0.000% 99.775% ( 870, 1300 ] 18059 0.180% 99.955% ( 1300, 1900 ] 101 0.001% 99.956% ( 1900, 2900 ] 4193 0.042% 99.998% ( 2900, 4400 ] 143 0.001% 99.999% ( 4400, 6600 ] 22 0.000% 100.000% ( 6600, 9900 ] 7 0.000% 100.000% ( 9900, 14000 ] 2 0.000% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ( 22000, 33000 ] 2 0.000% 100.000% ( 50000, 75000 ] 1 0.000% 100.000% ( 110000, 170000 ] 2 0.000% 100.000% ( 170000, 250000 ] 16 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 : 215365 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 : 10019999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10340638968 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 : 547 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 32445057 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 : 32121703034 rocksdb.compact.write.bytes COUNT : 31893562383 rocksdb.flush.write.bytes COUNT : 10304934938 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 : 50 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 : 235 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 : 10221851648 rocksdb.memtable.garbage.bytes.at.flush COUNT : 3978240 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 : 32214910964 rocksdb.non.last.level.read.count COUNT : 7782696 rocksdb.block.checksum.compute.count COUNT : 7781652 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 : 1.367246 P95 : 3.924380 P99 : 8.172603 P100 : 239339.000000 COUNT : 10019999 SUM : 55368368 rocksdb.compaction.times.micros P50 : 965517.241379 P95 : 3973333.333333 P99 : 18240000.000000 P100 : 19346909.000000 COUNT : 94 SUM : 140251679 rocksdb.compaction.times.cpu_micros P50 : 880000.000000 P95 : 3705000.000000 P99 : 17892589.000000 P100 : 17892589.000000 COUNT : 94 SUM : 123422201 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 : 665.855263 P95 : 1147.964286 P99 : 7606.500000 P100 : 9431.000000 COUNT : 139 SUM : 108323 rocksdb.compaction.outfile.sync.micros P50 : 1038.513514 P95 : 116300.000000 P99 : 218088.888889 P100 : 245240.000000 COUNT : 359 SUM : 4856117 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 : 99.568182 P95 : 773.333333 P99 : 3425.000000 P100 : 4222.000000 COUNT : 260 SUM : 64009 rocksdb.table.open.io.micros P50 : 1326.470588 P95 : 6270.000000 P99 : 10796.142857 P100 : 13317.000000 COUNT : 547 SUM : 1021043 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 : 3.618879 P95 : 7.931951 P99 : 11.485185 P100 : 13104.000000 COUNT : 7780303 SUM : 43884082 rocksdb.read.block.get.micros P50 : 416.363636 P95 : 3052.884615 P99 : 4315.192308 P100 : 7277.000000 COUNT : 1094 SUM : 838262 rocksdb.write.raw.block.micros P50 : 0.512657 P95 : 0.974047 P99 : 2.951174 P100 : 11428.000000 COUNT : 10223183 SUM : 19246826 rocksdb.numfiles.in.singlecompaction P50 : 3.008065 P95 : 4.975000 P99 : 25.540000 P100 : 29.000000 COUNT : 141 SUM : 503 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 : 0.562337 P95 : 1162.667396 P99 : 2449.168459 P100 : 239118.000000 COUNT : 203873 SUM : 32465416 rocksdb.sst.read.micros P50 : 1.572647 P95 : 4.813922 P99 : 8.615691 P100 : 9879.000000 COUNT : 7783236 SUM : 27962690 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 : 10019999 SUM : 10340638968 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 : 210808.080808 P95 : 351472.222222 P99 : 414807.000000 P100 : 414807.000000 COUNT : 139 SUM : 28769717 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 : 339 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