[2024-11-05 17:53:53.319374] Starting SPDK v24.01.1-pre git sha1 c13c99a5e / DPDK 23.11.0 initialization... [2024-11-05 17:53:53.319522] [ 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_pid105540 ] Set seed to 1730825633315838 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-05 17:53:53.452145] app.c: 798:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-05 17:53:53.668675] app.c: 488:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-05 17:53:53.668729] app.c: 489:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 105540' to capture a snapshot of events at runtime. [2024-11-05 17:53:53.668757] app.c: 494:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid105540 for offline analysis/debug. [2024-11-05 17:53:53.668786] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Tue Nov 5 17:54:00 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/11/05-17:54:03 ... thread 0: (1000000,1000000) ops and (332460.2,332460.2) ops/second in (3.007879,3.007879) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/9 693.03 MB 12.6 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 351.2 2.51 2.34 13 0.193 0 0 0.0 0.0 L2 3/2 237.18 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.0 1.8 253.2 253.0 1.38 1.34 2 0.689 354K 178 0.0 0.0 L3 9/0 755.93 MB 0.8 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.47 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 1084/0 85.88 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 1223/11 97.00 GB 0.0 0.3 0.2 0.2 1.2 1.0 0.0 1.4 89.7 316.4 3.89 3.68 15 0.259 354K 178 0.0 0.0 Int 0/0 0.00 KB 0.0 0.3 0.2 0.2 1.2 1.0 0.0 1.4 89.7 316.4 3.89 3.68 15 0.259 354K 178 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.3 0.2 0.2 0.3 0.2 0.0 0.0 253.2 253.0 1.38 1.34 2 0.689 354K 178 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 0.0 351.2 2.51 2.34 13 0.193 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.2 total, 3.0 interval Flush(GB): cumulative 0.861, interval 0.861 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.20 GB write, 384.29 MB/s write, 0.34 GB read, 108.91 MB/s read, 3.9 seconds Interval compaction: 1.20 GB write, 408.95 MB/s write, 0.34 GB read, 115.90 MB/s read, 3.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 1, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 1, interval: 1 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 141763 Average: 2.0521 StdDev: 5.80 Min: 1 Median: 1.4048 Max: 1519 Percentiles: P50: 1.40 P75: 1.81 P99: 5.64 P99.9: 10.54 P99.99: 21.27 ------------------------------------------------------ [ 0, 1 ] 35046 24.722% 24.722% ##### ( 1, 2 ] 88534 62.452% 87.174% ############ ( 2, 3 ] 10314 7.276% 94.449% # ( 3, 4 ] 4381 3.090% 97.540% # ( 4, 6 ] 2521 1.778% 99.318% ( 6, 10 ] 814 0.574% 99.892% ( 10, 15 ] 122 0.086% 99.978% ( 15, 22 ] 21 0.015% 99.993% ( 22, 34 ] 2 0.001% 99.994% ( 76, 110 ] 1 0.001% 99.995% ( 170, 250 ] 12 0.008% 100.004% ( 250, 380 ] 8 0.006% 100.009% ( 380, 580 ] 5 0.004% 100.013% ( 1300, 1900 ] 1 0.001% 100.013% ** Level 1 read latency histogram (micros): Count: 12300 Average: 2.7614 StdDev: 18.92 Min: 1 Median: 1.2459 Max: 1538 Percentiles: P50: 1.25 P75: 1.70 P99: 11.77 P99.9: 164.18 P99.99: 803.30 ------------------------------------------------------ [ 0, 1 ] 4474 36.374% 36.374% ####### ( 1, 2 ] 6816 55.415% 91.789% ########### ( 2, 3 ] 576 4.683% 96.472% # ( 3, 4 ] 96 0.780% 97.252% ( 4, 6 ] 40 0.325% 97.577% ( 6, 10 ] 153 1.244% 98.821% ( 10, 15 ] 62 0.504% 99.325% ( 15, 22 ] 12 0.098% 99.423% ( 22, 34 ] 1 0.008% 99.431% ( 34, 51 ] 1 0.008% 99.439% ( 76, 110 ] 26 0.211% 99.650% ( 110, 170 ] 34 0.276% 99.927% ( 170, 250 ] 5 0.041% 99.967% ( 380, 580 ] 2 0.016% 99.984% ( 580, 870 ] 1 0.008% 99.992% ( 1300, 1900 ] 1 0.008% 100.000% ** Level 2 read latency histogram (micros): Count: 67236 Average: 2.0528 StdDev: 4.28 Min: 0 Median: 1.4100 Max: 705 Percentiles: P50: 1.41 P75: 1.80 P99: 5.81 P99.9: 12.93 P99.99: 215.53 ------------------------------------------------------ [ 0, 1 ] 16116 23.969% 23.969% ##### ( 1, 2 ] 42685 63.485% 87.455% ############# ( 2, 3 ] 4433 6.593% 94.048% # ( 3, 4 ] 2187 3.253% 97.301% # ( 4, 6 ] 1264 1.880% 99.180% ( 6, 10 ] 425 0.632% 99.813% ( 10, 15 ] 102 0.152% 99.964% ( 15, 22 ] 13 0.019% 99.984% ( 22, 34 ] 1 0.001% 99.985% ( 51, 76 ] 1 0.001% 99.987% ( 110, 170 ] 1 0.001% 99.988% ( 170, 250 ] 4 0.006% 99.994% ( 250, 380 ] 3 0.004% 99.999% ( 380, 580 ] 1 0.001% 100.000% ( 580, 870 ] 1 0.001% 100.001% ** Level 3 read latency histogram (micros): Count: 45 Average: 3472.2667 StdDev: 3628.13 Min: 264 Median: 1514.2857 Max: 11511 Percentiles: P50: 1514.29 P75: 6909.38 P99: 11511.00 P99.9: 11511.00 P99.99: 11511.00 ------------------------------------------------------ ( 250, 380 ] 4 8.889% 8.889% ## ( 380, 580 ] 7 15.556% 24.444% ### ( 580, 870 ] 4 8.889% 33.333% ## ( 870, 1300 ] 5 11.111% 44.444% ## ( 1300, 1900 ] 7 15.556% 60.000% ### ( 1900, 2900 ] 2 4.444% 64.444% # ( 2900, 4400 ] 1 2.222% 66.667% ( 4400, 6600 ] 3 6.667% 73.333% # ( 6600, 9900 ] 8 17.778% 91.111% #### ( 9900, 14000 ] 4 8.889% 100.000% ## ** Level 4 read latency histogram (micros): Count: 30 Average: 3295.7000 StdDev: 3642.80 Min: 107 Median: 1750.0000 Max: 11227 Percentiles: P50: 1750.00 P75: 4766.67 P99: 11227.00 P99.9: 11227.00 P99.99: 11227.00 ------------------------------------------------------ ( 76, 110 ] 1 3.333% 3.333% # ( 110, 170 ] 2 6.667% 10.000% # ( 170, 250 ] 1 3.333% 13.333% # ( 250, 380 ] 1 3.333% 16.667% # ( 380, 580 ] 3 10.000% 26.667% ## ( 580, 870 ] 3 10.000% 36.667% ## ( 870, 1300 ] 1 3.333% 40.000% # ( 1300, 1900 ] 4 13.333% 53.333% ### ( 1900, 2900 ] 3 10.000% 63.333% ## ( 2900, 4400 ] 3 10.000% 73.333% ## ( 4400, 6600 ] 3 10.000% 83.333% ## ( 6600, 9900 ] 1 3.333% 86.667% # ( 9900, 14000 ] 4 13.333% 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, 307.33 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.198 H:M:S, 6.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 326.96 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.198 H:M:S, 6.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/05-17:54:06 ... thread 0: (1000000,2000000) ops and (326343.9,329373.7) ops/second in (3.064252,6.072131) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 8/8 1.29 GB 0.0 1.0 0.0 1.0 2.8 1.8 0.0 1.6 109.1 306.8 9.24 8.75 31 0.298 1023K 967 0.0 0.0 L1 1/1 2.53 MB 0.0 0.3 0.3 0.0 0.3 0.3 0.2 1.0 241.0 240.6 1.31 1.28 1 1.307 319K 402 0.0 0.0 L2 1/0 49.83 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.4 1.8 253.2 253.0 1.38 1.34 2 0.689 354K 178 0.0 0.0 L3 28/0 997.99 MB 1.0 0.7 0.5 0.2 0.7 0.5 0.0 1.4 216.6 216.5 3.17 3.02 3 1.057 697K 597 0.0 0.0 L4 148/0 9.72 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1084/0 85.88 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 1270/9 97.92 GB 0.0 2.3 1.0 1.3 4.1 2.8 0.8 2.3 156.3 277.2 15.09 14.40 37 0.408 2394K 2144 0.0 0.0 Int 0/0 0.00 KB 0.0 2.3 1.0 1.3 4.1 2.8 0.7 2.3 156.3 277.2 15.09 14.40 37 0.408 2394K 2144 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 2.3 1.0 1.3 2.3 1.0 0.0 0.0 239.1 238.8 9.87 9.54 10 0.987 2394K 2144 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 0.0 349.6 5.23 4.85 27 0.194 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.3 total, 6.1 interval Flush(GB): cumulative 1.784, interval 1.784 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 4.09 GB write, 667.57 MB/s write, 2.30 GB read, 376.38 MB/s read, 15.1 seconds Interval compaction: 4.09 GB write, 688.79 MB/s write, 2.30 GB read, 388.35 MB/s read, 15.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 2, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 2, interval: 2 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 390058 Average: 2.1640 StdDev: 6.09 Min: 0 Median: 1.4746 Max: 1519 Percentiles: P50: 1.47 P75: 1.86 P99: 5.84 P99.9: 12.02 P99.99: 23.49 ------------------------------------------------------ [ 0, 1 ] 75138 19.263% 19.263% #### ( 1, 2 ] 252642 64.770% 84.034% ############# ( 2, 3 ] 35834 9.187% 93.220% ## ( 3, 4 ] 14232 3.649% 96.869% # ( 4, 6 ] 9023 2.313% 99.182% ( 6, 10 ] 2604 0.668% 99.850% ( 10, 15 ] 485 0.124% 99.974% ( 15, 22 ] 61 0.016% 99.990% ( 22, 34 ] 8 0.002% 99.992% ( 34, 51 ] 4 0.001% 99.993% ( 51, 76 ] 4 0.001% 99.994% ( 76, 110 ] 1 0.000% 99.994% ( 170, 250 ] 25 0.006% 100.001% ( 250, 380 ] 14 0.004% 100.004% ( 380, 580 ] 15 0.004% 100.008% ( 580, 870 ] 2 0.001% 100.009% ( 870, 1300 ] 4 0.001% 100.010% ( 1300, 1900 ] 2 0.001% 100.010% ** Level 1 read latency histogram (micros): Count: 91508 Average: 2.5017 StdDev: 8.08 Min: 1 Median: 1.5984 Max: 1538 Percentiles: P50: 1.60 P75: 1.99 P99: 7.66 P99.9: 15.12 P99.99: 148.56 ------------------------------------------------------ [ 0, 1 ] 10457 11.427% 11.427% ## ( 1, 2 ] 58985 64.459% 75.886% ############# ( 2, 3 ] 12561 13.727% 89.613% ### ( 3, 4 ] 4502 4.920% 94.533% # ( 4, 6 ] 3693 4.036% 98.568% # ( 6, 10 ] 950 1.038% 99.607% ( 10, 15 ] 268 0.293% 99.899% ( 15, 22 ] 28 0.031% 99.930% ( 22, 34 ] 4 0.004% 99.934% ( 34, 51 ] 2 0.002% 99.937% ( 76, 110 ] 27 0.030% 99.966% ( 110, 170 ] 34 0.037% 100.003% ( 170, 250 ] 5 0.005% 100.009% ( 250, 380 ] 4 0.004% 100.013% ( 380, 580 ] 3 0.003% 100.016% ( 580, 870 ] 2 0.002% 100.019% ( 1300, 1900 ] 1 0.001% 100.020% ** Level 2 read latency histogram (micros): Count: 75866 Average: 2.0857 StdDev: 4.05 Min: 0 Median: 1.4340 Max: 705 Percentiles: P50: 1.43 P75: 1.82 P99: 5.84 P99.9: 13.02 P99.99: 198.27 ------------------------------------------------------ [ 0, 1 ] 16850 22.210% 22.210% #### ( 1, 2 ] 48574 64.026% 86.236% ############# ( 2, 3 ] 5555 7.322% 93.558% # ( 3, 4 ] 2668 3.517% 97.075% # ( 4, 6 ] 1589 2.094% 99.170% ( 6, 10 ] 478 0.630% 99.800% ( 10, 15 ] 126 0.166% 99.966% ( 15, 22 ] 14 0.018% 99.984% ( 22, 34 ] 1 0.001% 99.986% ( 51, 76 ] 1 0.001% 99.987% ( 110, 170 ] 1 0.001% 99.988% ( 170, 250 ] 4 0.005% 99.993% ( 250, 380 ] 3 0.004% 99.997% ( 380, 580 ] 1 0.001% 99.999% ( 580, 870 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 47898 Average: 5.7427 StdDev: 153.94 Min: 0 Median: 1.6257 Max: 11511 Percentiles: P50: 1.63 P75: 2.02 P99: 8.11 P99.9: 178.16 P99.99: 8336.71 ------------------------------------------------------ [ 0, 1 ] 4176 8.719% 8.719% ## ( 1, 2 ] 31599 65.971% 74.690% ############# ( 2, 3 ] 6728 14.047% 88.736% ### ( 3, 4 ] 2645 5.522% 94.259% # ( 4, 6 ] 2010 4.196% 98.455% # ( 6, 10 ] 495 1.033% 99.488% ( 10, 15 ] 163 0.340% 99.829% ( 15, 22 ] 18 0.038% 99.866% ( 22, 34 ] 6 0.013% 99.879% ( 34, 51 ] 3 0.006% 99.885% ( 110, 170 ] 7 0.015% 99.900% ( 170, 250 ] 1 0.002% 99.902% ( 250, 380 ] 5 0.010% 99.912% ( 380, 580 ] 9 0.019% 99.931% ( 580, 870 ] 6 0.013% 99.944% ( 870, 1300 ] 5 0.010% 99.954% ( 1300, 1900 ] 7 0.015% 99.969% ( 1900, 2900 ] 2 0.004% 99.973% ( 2900, 4400 ] 1 0.002% 99.975% ( 4400, 6600 ] 3 0.006% 99.981% ( 6600, 9900 ] 8 0.017% 99.998% ( 9900, 14000 ] 4 0.008% 100.006% ** Level 4 read latency histogram (micros): Count: 30 Average: 3295.7000 StdDev: 3642.80 Min: 107 Median: 1750.0000 Max: 11227 Percentiles: P50: 1750.00 P75: 4766.67 P99: 11227.00 P99.9: 11227.00 P99.99: 11227.00 ------------------------------------------------------ ( 76, 110 ] 1 3.333% 3.333% # ( 110, 170 ] 2 6.667% 10.000% # ( 170, 250 ] 1 3.333% 13.333% # ( 250, 380 ] 1 3.333% 16.667% # ( 380, 580 ] 3 10.000% 26.667% ## ( 580, 870 ] 3 10.000% 36.667% ## ( 870, 1300 ] 1 3.333% 40.000% # ( 1300, 1900 ] 4 13.333% 53.333% ### ( 1900, 2900 ] 3 10.000% 63.333% ## ( 2900, 4400 ] 3 10.000% 73.333% ## ( 4400, 6600 ] 3 10.000% 83.333% ## ( 6600, 9900 ] 1 3.333% 86.667% # ( 9900, 14000 ] 4 13.333% 100.000% ### ** DB Stats ** Uptime(secs): 6.3 total, 3.1 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 314.11 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.367 H:M:S, 5.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 321.19 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.169 H:M:S, 5.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/05-17:54:09 ... thread 0: (1000000,3000000) ops and (326550.7,328427.3) ops/second in (3.062312,9.134443) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/12 2.27 GB 75.5 1.5 0.0 1.5 4.3 2.8 0.0 1.6 110.2 308.5 14.29 13.56 48 0.298 1599K 1591 0.0 0.0 L1 1/1 2.53 MB 0.0 0.3 0.3 0.0 0.3 0.3 0.2 1.0 241.0 240.6 1.31 1.28 1 1.307 319K 402 0.0 0.0 L2 1/0 49.83 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.4 1.8 253.2 253.0 1.38 1.34 2 0.689 354K 178 0.0 0.0 L3 28/0 997.99 MB 1.0 0.7 0.5 0.2 0.7 0.5 0.0 1.4 216.6 216.5 3.17 3.02 3 1.057 697K 597 0.0 0.0 L4 148/0 9.72 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1084/0 85.88 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 1279/13 98.90 GB 0.0 2.9 1.0 1.9 5.6 3.7 0.8 2.0 145.2 285.8 20.14 19.21 54 0.373 2970K 2768 0.0 0.0 Int 0/0 0.00 KB 0.0 2.9 1.0 1.9 5.6 3.7 0.7 2.0 145.2 285.8 20.14 19.21 54 0.373 2970K 2768 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 2.9 1.0 1.9 2.9 1.0 0.0 0.0 242.9 242.7 12.04 11.68 12 1.004 2970K 2768 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 0.0 349.9 8.10 7.53 42 0.193 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.3 total, 9.1 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: 5.62 GB write, 617.18 MB/s write, 2.86 GB read, 313.60 MB/s read, 20.1 seconds Interval compaction: 5.62 GB write, 630.23 MB/s write, 2.86 GB read, 320.23 MB/s read, 20.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 756637 Average: 2.1864 StdDev: 5.45 Min: 0 Median: 1.5067 Max: 1519 Percentiles: P50: 1.51 P75: 1.88 P99: 5.75 P99.9: 11.12 P99.99: 14.95 ------------------------------------------------------ [ 0, 1 ] 121609 16.072% 16.072% ### ( 1, 2 ] 506663 66.962% 83.035% ############# ( 2, 3 ] 78535 10.379% 93.414% ## ( 3, 4 ] 27433 3.626% 97.040% # ( 4, 6 ] 16908 2.235% 99.275% ( 6, 10 ] 4536 0.599% 99.874% ( 10, 15 ] 890 0.118% 99.992% ( 15, 22 ] 93 0.012% 100.004% ( 22, 34 ] 14 0.002% 100.006% ( 34, 51 ] 4 0.001% 100.006% ( 51, 76 ] 12 0.002% 100.008% ( 76, 110 ] 1 0.000% 100.008% ( 170, 250 ] 39 0.005% 100.013% ( 250, 380 ] 21 0.003% 100.016% ( 380, 580 ] 24 0.003% 100.019% ( 580, 870 ] 4 0.001% 100.020% ( 870, 1300 ] 5 0.001% 100.020% ( 1300, 1900 ] 3 0.000% 100.021% ** Level 1 read latency histogram (micros): Count: 91508 Average: 2.5017 StdDev: 8.08 Min: 1 Median: 1.5984 Max: 1538 Percentiles: P50: 1.60 P75: 1.99 P99: 7.66 P99.9: 15.12 P99.99: 148.56 ------------------------------------------------------ [ 0, 1 ] 10457 11.427% 11.427% ## ( 1, 2 ] 58985 64.459% 75.886% ############# ( 2, 3 ] 12561 13.727% 89.613% ### ( 3, 4 ] 4502 4.920% 94.533% # ( 4, 6 ] 3693 4.036% 98.568% # ( 6, 10 ] 950 1.038% 99.607% ( 10, 15 ] 268 0.293% 99.899% ( 15, 22 ] 28 0.031% 99.930% ( 22, 34 ] 4 0.004% 99.934% ( 34, 51 ] 2 0.002% 99.937% ( 76, 110 ] 27 0.030% 99.966% ( 110, 170 ] 34 0.037% 100.003% ( 170, 250 ] 5 0.005% 100.009% ( 250, 380 ] 4 0.004% 100.013% ( 380, 580 ] 3 0.003% 100.016% ( 580, 870 ] 2 0.002% 100.019% ( 1300, 1900 ] 1 0.001% 100.020% ** Level 2 read latency histogram (micros): Count: 75866 Average: 2.0857 StdDev: 4.05 Min: 0 Median: 1.4340 Max: 705 Percentiles: P50: 1.43 P75: 1.82 P99: 5.84 P99.9: 13.02 P99.99: 198.27 ------------------------------------------------------ [ 0, 1 ] 16850 22.210% 22.210% #### ( 1, 2 ] 48574 64.026% 86.236% ############# ( 2, 3 ] 5555 7.322% 93.558% # ( 3, 4 ] 2668 3.517% 97.075% # ( 4, 6 ] 1589 2.094% 99.170% ( 6, 10 ] 478 0.630% 99.800% ( 10, 15 ] 126 0.166% 99.966% ( 15, 22 ] 14 0.018% 99.984% ( 22, 34 ] 1 0.001% 99.986% ( 51, 76 ] 1 0.001% 99.987% ( 110, 170 ] 1 0.001% 99.988% ( 170, 250 ] 4 0.005% 99.993% ( 250, 380 ] 3 0.004% 99.997% ( 380, 580 ] 1 0.001% 99.999% ( 580, 870 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 47898 Average: 5.7427 StdDev: 153.94 Min: 0 Median: 1.6257 Max: 11511 Percentiles: P50: 1.63 P75: 2.02 P99: 8.11 P99.9: 178.16 P99.99: 8336.71 ------------------------------------------------------ [ 0, 1 ] 4176 8.719% 8.719% ## ( 1, 2 ] 31599 65.971% 74.690% ############# ( 2, 3 ] 6728 14.047% 88.736% ### ( 3, 4 ] 2645 5.522% 94.259% # ( 4, 6 ] 2010 4.196% 98.455% # ( 6, 10 ] 495 1.033% 99.488% ( 10, 15 ] 163 0.340% 99.829% ( 15, 22 ] 18 0.038% 99.866% ( 22, 34 ] 6 0.013% 99.879% ( 34, 51 ] 3 0.006% 99.885% ( 110, 170 ] 7 0.015% 99.900% ( 170, 250 ] 1 0.002% 99.902% ( 250, 380 ] 5 0.010% 99.912% ( 380, 580 ] 9 0.019% 99.931% ( 580, 870 ] 6 0.013% 99.944% ( 870, 1300 ] 5 0.010% 99.954% ( 1300, 1900 ] 7 0.015% 99.969% ( 1900, 2900 ] 2 0.004% 99.973% ( 2900, 4400 ] 1 0.002% 99.975% ( 4400, 6600 ] 3 0.006% 99.981% ( 6600, 9900 ] 8 0.017% 99.998% ( 9900, 14000 ] 4 0.008% 100.006% ** Level 4 read latency histogram (micros): Count: 30 Average: 3295.7000 StdDev: 3642.80 Min: 107 Median: 1750.0000 Max: 11227 Percentiles: P50: 1750.00 P75: 4766.67 P99: 11227.00 P99.9: 11227.00 P99.99: 11227.00 ------------------------------------------------------ ( 76, 110 ] 1 3.333% 3.333% # ( 110, 170 ] 2 6.667% 10.000% # ( 170, 250 ] 1 3.333% 13.333% # ( 250, 380 ] 1 3.333% 16.667% # ( 380, 580 ] 3 10.000% 26.667% ## ( 580, 870 ] 3 10.000% 36.667% ## ( 870, 1300 ] 1 3.333% 40.000% # ( 1300, 1900 ] 4 13.333% 53.333% ### ( 1900, 2900 ] 3 10.000% 63.333% ## ( 2900, 4400 ] 3 10.000% 73.333% ## ( 4400, 6600 ] 3 10.000% 83.333% ## ( 6600, 9900 ] 1 3.333% 86.667% # ( 9900, 14000 ] 4 13.333% 100.000% ### ** DB Stats ** Uptime(secs): 9.3 total, 3.1 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 316.50 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.582 H:M:S, 6.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 321.39 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.215 H:M:S, 7.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/05-17:54:12 ... thread 0: (1000000,4000000) ops and (285238.3,316448.6) ops/second in (3.505841,12.640284) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 12/9 1.97 GB 18.9 2.6 0.0 2.6 6.3 3.7 0.0 1.7 123.3 302.2 21.47 20.43 67 0.320 2686K 2742 0.0 0.0 L1 11/11 1.29 GB 0.0 1.6 1.6 0.0 1.6 1.6 0.2 1.0 230.3 229.2 7.12 6.95 2 3.559 1664K 7935 0.0 0.0 L2 1/0 49.83 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.4 1.8 253.2 253.0 1.38 1.34 2 0.689 354K 178 0.0 0.0 L3 28/0 997.99 MB 1.0 0.7 0.5 0.2 0.7 0.5 0.0 1.4 216.6 216.5 3.17 3.02 3 1.057 697K 597 0.0 0.0 L4 148/0 9.72 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1084/0 85.88 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 1284/20 99.88 GB 0.0 5.2 2.3 2.9 8.9 6.0 0.8 2.4 160.6 276.2 33.13 31.74 74 0.448 5402K 11K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.2 2.3 2.9 8.9 6.0 0.7 2.4 160.6 276.2 33.13 31.74 74 0.448 5402K 11K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.2 2.3 2.9 5.2 2.3 0.0 0.0 240.7 240.1 22.11 21.51 17 1.300 5402K 11K 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 0.0 348.6 11.02 10.23 57 0.193 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.8 total, 12.6 interval Flush(GB): cumulative 3.753, interval 3.753 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 8.94 GB write, 713.07 MB/s write, 5.20 GB read, 414.58 MB/s read, 33.1 seconds Interval compaction: 8.94 GB write, 723.96 MB/s write, 5.20 GB read, 420.91 MB/s read, 33.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 2, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 2, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 7, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 2, total-stops: 7, interval: 9 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1151828 Average: 2.2103 StdDev: 5.45 Min: 0 Median: 1.5201 Max: 1519 Percentiles: P50: 1.52 P75: 1.89 P99: 5.79 P99.9: 11.45 P99.99: 14.89 ------------------------------------------------------ [ 0, 1 ] 171214 14.865% 14.865% ### ( 1, 2 ] 778063 67.550% 82.415% ############## ( 2, 3 ] 125333 10.881% 93.296% ## ( 3, 4 ] 42477 3.688% 96.984% # ( 4, 6 ] 25994 2.257% 99.241% ( 6, 10 ] 7157 0.621% 99.862% ( 10, 15 ] 1508 0.131% 99.993% ( 15, 22 ] 145 0.013% 100.005% ( 22, 34 ] 26 0.002% 100.008% ( 34, 51 ] 7 0.001% 100.008% ( 51, 76 ] 15 0.001% 100.010% ( 76, 110 ] 4 0.000% 100.010% ( 110, 170 ] 25 0.002% 100.012% ( 170, 250 ] 59 0.005% 100.017% ( 250, 380 ] 30 0.003% 100.020% ( 380, 580 ] 34 0.003% 100.023% ( 580, 870 ] 9 0.001% 100.024% ( 870, 1300 ] 7 0.001% 100.024% ( 1300, 1900 ] 4 0.000% 100.025% ** Level 1 read latency histogram (micros): Count: 104507 Average: 2.6461 StdDev: 12.52 Min: 1 Median: 1.5695 Max: 1538 Percentiles: P50: 1.57 P75: 1.96 P99: 7.79 P99.9: 107.35 P99.99: 387.32 ------------------------------------------------------ [ 0, 1 ] 13687 13.097% 13.097% ### ( 1, 2 ] 67721 64.800% 77.897% ############# ( 2, 3 ] 13092 12.527% 90.425% ### ( 3, 4 ] 4727 4.523% 94.948% # ( 4, 6 ] 3760 3.598% 98.546% # ( 6, 10 ] 1059 1.013% 99.559% ( 10, 15 ] 278 0.266% 99.825% ( 15, 22 ] 30 0.029% 99.854% ( 22, 34 ] 5 0.005% 99.858% ( 34, 51 ] 2 0.002% 99.860% ( 76, 110 ] 45 0.043% 99.903% ( 110, 170 ] 74 0.071% 99.974% ( 170, 250 ] 9 0.009% 99.983% ( 250, 380 ] 7 0.007% 99.989% ( 380, 580 ] 15 0.014% 100.004% ( 580, 870 ] 12 0.011% 100.015% ( 870, 1300 ] 1 0.001% 100.016% ( 1300, 1900 ] 1 0.001% 100.017% ** Level 2 read latency histogram (micros): Count: 75866 Average: 2.0857 StdDev: 4.05 Min: 0 Median: 1.4340 Max: 705 Percentiles: P50: 1.43 P75: 1.82 P99: 5.84 P99.9: 13.02 P99.99: 198.27 ------------------------------------------------------ [ 0, 1 ] 16850 22.210% 22.210% #### ( 1, 2 ] 48574 64.026% 86.236% ############# ( 2, 3 ] 5555 7.322% 93.558% # ( 3, 4 ] 2668 3.517% 97.075% # ( 4, 6 ] 1589 2.094% 99.170% ( 6, 10 ] 478 0.630% 99.800% ( 10, 15 ] 126 0.166% 99.966% ( 15, 22 ] 14 0.018% 99.984% ( 22, 34 ] 1 0.001% 99.986% ( 51, 76 ] 1 0.001% 99.987% ( 110, 170 ] 1 0.001% 99.988% ( 170, 250 ] 4 0.005% 99.993% ( 250, 380 ] 3 0.004% 99.997% ( 380, 580 ] 1 0.001% 99.999% ( 580, 870 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 47898 Average: 5.7427 StdDev: 153.94 Min: 0 Median: 1.6257 Max: 11511 Percentiles: P50: 1.63 P75: 2.02 P99: 8.11 P99.9: 178.16 P99.99: 8336.71 ------------------------------------------------------ [ 0, 1 ] 4176 8.719% 8.719% ## ( 1, 2 ] 31599 65.971% 74.690% ############# ( 2, 3 ] 6728 14.047% 88.736% ### ( 3, 4 ] 2645 5.522% 94.259% # ( 4, 6 ] 2010 4.196% 98.455% # ( 6, 10 ] 495 1.033% 99.488% ( 10, 15 ] 163 0.340% 99.829% ( 15, 22 ] 18 0.038% 99.866% ( 22, 34 ] 6 0.013% 99.879% ( 34, 51 ] 3 0.006% 99.885% ( 110, 170 ] 7 0.015% 99.900% ( 170, 250 ] 1 0.002% 99.902% ( 250, 380 ] 5 0.010% 99.912% ( 380, 580 ] 9 0.019% 99.931% ( 580, 870 ] 6 0.013% 99.944% ( 870, 1300 ] 5 0.010% 99.954% ( 1300, 1900 ] 7 0.015% 99.969% ( 1900, 2900 ] 2 0.004% 99.973% ( 2900, 4400 ] 1 0.002% 99.975% ( 4400, 6600 ] 3 0.006% 99.981% ( 6600, 9900 ] 8 0.017% 99.998% ( 9900, 14000 ] 4 0.008% 100.006% ** Level 4 read latency histogram (micros): Count: 30 Average: 3295.7000 StdDev: 3642.80 Min: 107 Median: 1750.0000 Max: 11227 Percentiles: P50: 1750.00 P75: 4766.67 P99: 11227.00 P99.9: 11227.00 P99.99: 11227.00 ------------------------------------------------------ ( 76, 110 ] 1 3.333% 3.333% # ( 110, 170 ] 2 6.667% 10.000% # ( 170, 250 ] 1 3.333% 13.333% # ( 250, 380 ] 1 3.333% 16.667% # ( 380, 580 ] 3 10.000% 26.667% ## ( 580, 870 ] 3 10.000% 36.667% ## ( 870, 1300 ] 1 3.333% 40.000% # ( 1300, 1900 ] 4 13.333% 53.333% ### ( 1900, 2900 ] 3 10.000% 63.333% ## ( 2900, 4400 ] 3 10.000% 73.333% ## ( 4400, 6600 ] 3 10.000% 83.333% ## ( 6600, 9900 ] 1 3.333% 86.667% # ( 9900, 14000 ] 4 13.333% 100.000% ### ** DB Stats ** Uptime(secs): 12.8 total, 3.5 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 306.73 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.197 H:M:S, 9.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 280.73 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.614 H:M:S, 17.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/05-17:54:15 ... thread 0: (1000000,5000000) ops and (328177.7,318726.8) ops/second in (3.047130,15.687414) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/13 2.89 GB 88.1 3.3 0.0 3.3 8.0 4.7 0.0 1.7 125.7 302.5 27.06 25.78 84 0.322 3454K 3485 0.0 0.0 L1 11/11 1.29 GB 0.0 1.6 1.6 0.0 1.6 1.6 0.2 1.0 230.3 229.2 7.12 6.95 2 3.559 1664K 7935 0.0 0.0 L2 1/0 49.83 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.4 1.8 253.2 253.0 1.38 1.34 2 0.689 354K 178 0.0 0.0 L3 28/0 997.99 MB 1.0 0.7 0.5 0.2 0.7 0.5 0.0 1.4 216.6 216.5 3.17 3.02 3 1.057 697K 597 0.0 0.0 L4 148/0 9.72 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1084/0 85.88 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 1289/24 100.80 GB 0.0 5.9 2.3 3.7 10.6 6.9 0.8 2.3 156.9 280.2 38.73 37.10 91 0.426 6170K 12K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.9 2.3 3.7 10.6 6.9 0.7 2.3 156.9 280.2 38.73 37.10 91 0.426 6170K 12K 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 5.9 2.3 3.7 5.9 2.3 0.0 0.0 242.5 242.0 25.06 24.41 20 1.253 6170K 12K 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 0.0 350.1 13.67 12.69 71 0.193 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 15.9 total, 15.7 interval Flush(GB): cumulative 4.676, interval 4.676 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 10.60 GB write, 683.31 MB/s write, 5.93 GB read, 382.64 MB/s read, 38.7 seconds Interval compaction: 10.60 GB write, 691.72 MB/s write, 5.93 GB read, 387.35 MB/s read, 38.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 2, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 2, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 9, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 2, total-stops: 9, interval: 11 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1445801 Average: 2.2430 StdDev: 6.22 Min: 0 Median: 1.5286 Max: 1616 Percentiles: P50: 1.53 P75: 1.90 P99: 5.81 P99.9: 11.97 P99.99: 17.71 ------------------------------------------------------ [ 0, 1 ] 205168 14.191% 14.191% ### ( 1, 2 ] 979403 67.741% 81.932% ############## ( 2, 3 ] 163008 11.275% 93.206% ## ( 3, 4 ] 53744 3.717% 96.924% # ( 4, 6 ] 33146 2.293% 99.216% ( 6, 10 ] 9089 0.629% 99.845% ( 10, 15 ] 2029 0.140% 99.985% ( 15, 22 ] 182 0.013% 99.998% ( 22, 34 ] 32 0.002% 100.000% ( 34, 51 ] 9 0.001% 100.001% ( 51, 76 ] 15 0.001% 100.002% ( 76, 110 ] 14 0.001% 100.003% ( 110, 170 ] 137 0.009% 100.012% ( 170, 250 ] 87 0.006% 100.018% ( 250, 380 ] 47 0.003% 100.021% ( 380, 580 ] 42 0.003% 100.024% ( 580, 870 ] 13 0.001% 100.025% ( 870, 1300 ] 11 0.001% 100.026% ( 1300, 1900 ] 8 0.001% 100.026% ** Level 1 read latency histogram (micros): Count: 174813 Average: 2.6234 StdDev: 10.47 Min: 1 Median: 1.5767 Max: 1538 Percentiles: P50: 1.58 P75: 1.95 P99: 8.51 P99.9: 115.04 P99.99: 327.04 ------------------------------------------------------ [ 0, 1 ] 20748 11.869% 11.869% ## ( 1, 2 ] 115587 66.120% 77.989% ############# ( 2, 3 ] 22569 12.910% 90.899% ### ( 3, 4 ] 7197 4.117% 95.016% # ( 4, 6 ] 5502 3.147% 98.164% # ( 6, 10 ] 2330 1.333% 99.497% ( 10, 15 ] 555 0.317% 99.814% ( 15, 22 ] 44 0.025% 99.839% ( 22, 34 ] 5 0.003% 99.842% ( 34, 51 ] 2 0.001% 99.843% ( 76, 110 ] 87 0.050% 99.893% ( 110, 170 ] 145 0.083% 99.976% ( 170, 250 ] 18 0.010% 99.986% ( 250, 380 ] 11 0.006% 99.993% ( 380, 580 ] 17 0.010% 100.002% ( 580, 870 ] 12 0.007% 100.009% ( 870, 1300 ] 1 0.001% 100.010% ( 1300, 1900 ] 1 0.001% 100.010% ** Level 2 read latency histogram (micros): Count: 75866 Average: 2.0857 StdDev: 4.05 Min: 0 Median: 1.4340 Max: 705 Percentiles: P50: 1.43 P75: 1.82 P99: 5.84 P99.9: 13.02 P99.99: 198.27 ------------------------------------------------------ [ 0, 1 ] 16850 22.210% 22.210% #### ( 1, 2 ] 48574 64.026% 86.236% ############# ( 2, 3 ] 5555 7.322% 93.558% # ( 3, 4 ] 2668 3.517% 97.075% # ( 4, 6 ] 1589 2.094% 99.170% ( 6, 10 ] 478 0.630% 99.800% ( 10, 15 ] 126 0.166% 99.966% ( 15, 22 ] 14 0.018% 99.984% ( 22, 34 ] 1 0.001% 99.986% ( 51, 76 ] 1 0.001% 99.987% ( 110, 170 ] 1 0.001% 99.988% ( 170, 250 ] 4 0.005% 99.993% ( 250, 380 ] 3 0.004% 99.997% ( 380, 580 ] 1 0.001% 99.999% ( 580, 870 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 47898 Average: 5.7427 StdDev: 153.94 Min: 0 Median: 1.6257 Max: 11511 Percentiles: P50: 1.63 P75: 2.02 P99: 8.11 P99.9: 178.16 P99.99: 8336.71 ------------------------------------------------------ [ 0, 1 ] 4176 8.719% 8.719% ## ( 1, 2 ] 31599 65.971% 74.690% ############# ( 2, 3 ] 6728 14.047% 88.736% ### ( 3, 4 ] 2645 5.522% 94.259% # ( 4, 6 ] 2010 4.196% 98.455% # ( 6, 10 ] 495 1.033% 99.488% ( 10, 15 ] 163 0.340% 99.829% ( 15, 22 ] 18 0.038% 99.866% ( 22, 34 ] 6 0.013% 99.879% ( 34, 51 ] 3 0.006% 99.885% ( 110, 170 ] 7 0.015% 99.900% ( 170, 250 ] 1 0.002% 99.902% ( 250, 380 ] 5 0.010% 99.912% ( 380, 580 ] 9 0.019% 99.931% ( 580, 870 ] 6 0.013% 99.944% ( 870, 1300 ] 5 0.010% 99.954% ( 1300, 1900 ] 7 0.015% 99.969% ( 1900, 2900 ] 2 0.004% 99.973% ( 2900, 4400 ] 1 0.002% 99.975% ( 4400, 6600 ] 3 0.006% 99.981% ( 6600, 9900 ] 8 0.017% 99.998% ( 9900, 14000 ] 4 0.008% 100.006% ** Level 4 read latency histogram (micros): Count: 30 Average: 3295.7000 StdDev: 3642.80 Min: 107 Median: 1750.0000 Max: 11227 Percentiles: P50: 1750.00 P75: 4766.67 P99: 11227.00 P99.9: 11227.00 P99.99: 11227.00 ------------------------------------------------------ ( 76, 110 ] 1 3.333% 3.333% # ( 110, 170 ] 2 6.667% 10.000% # ( 170, 250 ] 1 3.333% 13.333% # ( 250, 380 ] 1 3.333% 16.667% # ( 380, 580 ] 3 10.000% 26.667% ## ( 580, 870 ] 3 10.000% 36.667% ## ( 870, 1300 ] 1 3.333% 40.000% # ( 1300, 1900 ] 4 13.333% 53.333% ### ( 1900, 2900 ] 3 10.000% 63.333% ## ( 2900, 4400 ] 3 10.000% 73.333% ## ( 4400, 6600 ] 3 10.000% 83.333% ## ( 6600, 9900 ] 1 3.333% 86.667% # ( 9900, 14000 ] 4 13.333% 100.000% ### ** DB Stats ** Uptime(secs): 15.9 total, 3.0 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 309.85 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.367 H:M:S, 8.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 322.98 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.170 H:M:S, 5.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/05-17:54:25 ... thread 0: (1000000,6000000) ops and (105005.2,237993.7) ops/second in (9.523336,25.210750) 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 16/9 3.87 GB 213.4 5.5 0.0 5.5 11.1 5.6 0.0 2.0 144.7 294.0 38.74 36.85 105 0.369 5692K 10K 0.0 0.0 L1 11/11 1.29 GB 0.0 1.6 1.6 0.0 1.6 1.6 0.2 1.0 230.3 229.2 7.12 6.95 2 3.559 1664K 7935 0.0 0.0 L2 1/0 49.83 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.4 1.8 253.2 253.0 1.38 1.34 2 0.689 354K 178 0.0 0.0 L3 28/0 997.99 MB 1.0 0.7 0.5 0.2 0.7 0.5 0.0 1.4 216.6 216.5 3.17 3.02 3 1.057 697K 597 0.0 0.0 L4 148/0 9.72 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1084/0 85.88 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 1288/20 101.78 GB 0.0 8.1 2.3 5.8 13.7 7.9 0.8 2.4 164.3 278.9 50.41 48.16 112 0.450 8408K 19K 0.0 0.0 Int 0/0 0.00 KB 0.0 8.1 2.3 5.8 13.7 7.9 0.7 2.4 164.3 278.9 50.41 48.16 112 0.450 8408K 19K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 8.1 2.3 5.8 8.1 2.3 0.0 0.0 244.6 244.0 33.86 32.83 25 1.354 8408K 19K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.7 5.7 0.0 0.0 0.0 350.2 16.55 15.33 87 0.190 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 5.660, interval 5.660 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 13.73 GB write, 553.32 MB/s write, 8.09 GB read, 325.96 MB/s read, 50.4 seconds Interval compaction: 13.73 GB write, 557.56 MB/s write, 8.09 GB read, 328.45 MB/s read, 50.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 12, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 12, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 9, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 12, total-stops: 9, interval: 21 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2300155 Average: 2.5060 StdDev: 9.48 Min: 0 Median: 1.5250 Max: 4396 Percentiles: P50: 1.52 P75: 1.89 P99: 6.62 P99.9: 133.31 P99.99: 201.27 ------------------------------------------------------ [ 0, 1 ] 323486 14.064% 14.064% ### ( 1, 2 ] 1574505 68.452% 82.516% ############## ( 2, 3 ] 248502 10.804% 93.319% ## ( 3, 4 ] 79628 3.462% 96.781% # ( 4, 6 ] 48199 2.095% 98.877% ( 6, 10 ] 18221 0.792% 99.669% ( 10, 15 ] 2937 0.128% 99.797% ( 15, 22 ] 317 0.014% 99.810% ( 22, 34 ] 42 0.002% 99.812% ( 34, 51 ] 13 0.001% 99.813% ( 51, 76 ] 17 0.001% 99.814% ( 76, 110 ] 821 0.036% 99.849% ( 110, 170 ] 3004 0.131% 99.980% ( 170, 250 ] 596 0.026% 100.006% ( 250, 380 ] 236 0.010% 100.016% ( 380, 580 ] 94 0.004% 100.020% ( 580, 870 ] 29 0.001% 100.021% ( 870, 1300 ] 12 0.001% 100.022% ( 1300, 1900 ] 13 0.001% 100.022% ( 2900, 4400 ] 1 0.000% 100.023% ** Level 1 read latency histogram (micros): Count: 390839 Average: 2.6758 StdDev: 9.52 Min: 1 Median: 1.5555 Max: 1538 Percentiles: P50: 1.56 P75: 1.92 P99: 8.78 P99.9: 146.18 P99.99: 302.41 ------------------------------------------------------ [ 0, 1 ] 47311 12.105% 12.105% ## ( 1, 2 ] 266621 68.218% 80.323% ############## ( 2, 3 ] 46004 11.771% 92.093% ## ( 3, 4 ] 13132 3.360% 95.453% # ( 4, 6 ] 9671 2.474% 97.928% ( 6, 10 ] 6040 1.545% 99.473% ( 10, 15 ] 928 0.237% 99.710% ( 15, 22 ] 79 0.020% 99.731% ( 22, 34 ] 8 0.002% 99.733% ( 34, 51 ] 2 0.001% 99.733% ( 51, 76 ] 1 0.000% 99.733% ( 76, 110 ] 293 0.075% 99.808% ( 110, 170 ] 594 0.152% 99.960% ( 170, 250 ] 101 0.026% 99.986% ( 250, 380 ] 37 0.009% 99.996% ( 380, 580 ] 21 0.005% 100.001% ( 580, 870 ] 12 0.003% 100.004% ( 870, 1300 ] 1 0.000% 100.004% ( 1300, 1900 ] 1 0.000% 100.005% ** Level 2 read latency histogram (micros): Count: 75866 Average: 2.0857 StdDev: 4.05 Min: 0 Median: 1.4340 Max: 705 Percentiles: P50: 1.43 P75: 1.82 P99: 5.84 P99.9: 13.02 P99.99: 198.27 ------------------------------------------------------ [ 0, 1 ] 16850 22.210% 22.210% #### ( 1, 2 ] 48574 64.026% 86.236% ############# ( 2, 3 ] 5555 7.322% 93.558% # ( 3, 4 ] 2668 3.517% 97.075% # ( 4, 6 ] 1589 2.094% 99.170% ( 6, 10 ] 478 0.630% 99.800% ( 10, 15 ] 126 0.166% 99.966% ( 15, 22 ] 14 0.018% 99.984% ( 22, 34 ] 1 0.001% 99.986% ( 51, 76 ] 1 0.001% 99.987% ( 110, 170 ] 1 0.001% 99.988% ( 170, 250 ] 4 0.005% 99.993% ( 250, 380 ] 3 0.004% 99.997% ( 380, 580 ] 1 0.001% 99.999% ( 580, 870 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 47898 Average: 5.7427 StdDev: 153.94 Min: 0 Median: 1.6257 Max: 11511 Percentiles: P50: 1.63 P75: 2.02 P99: 8.11 P99.9: 178.16 P99.99: 8336.71 ------------------------------------------------------ [ 0, 1 ] 4176 8.719% 8.719% ## ( 1, 2 ] 31599 65.971% 74.690% ############# ( 2, 3 ] 6728 14.047% 88.736% ### ( 3, 4 ] 2645 5.522% 94.259% # ( 4, 6 ] 2010 4.196% 98.455% # ( 6, 10 ] 495 1.033% 99.488% ( 10, 15 ] 163 0.340% 99.829% ( 15, 22 ] 18 0.038% 99.866% ( 22, 34 ] 6 0.013% 99.879% ( 34, 51 ] 3 0.006% 99.885% ( 110, 170 ] 7 0.015% 99.900% ( 170, 250 ] 1 0.002% 99.902% ( 250, 380 ] 5 0.010% 99.912% ( 380, 580 ] 9 0.019% 99.931% ( 580, 870 ] 6 0.013% 99.944% ( 870, 1300 ] 5 0.010% 99.954% ( 1300, 1900 ] 7 0.015% 99.969% ( 1900, 2900 ] 2 0.004% 99.973% ( 2900, 4400 ] 1 0.002% 99.975% ( 4400, 6600 ] 3 0.006% 99.981% ( 6600, 9900 ] 8 0.017% 99.998% ( 9900, 14000 ] 4 0.008% 100.006% ** Level 4 read latency histogram (micros): Count: 30 Average: 3295.7000 StdDev: 3642.80 Min: 107 Median: 1750.0000 Max: 11227 Percentiles: P50: 1750.00 P75: 4766.67 P99: 11227.00 P99.9: 11227.00 P99.99: 11227.00 ------------------------------------------------------ ( 76, 110 ] 1 3.333% 3.333% # ( 110, 170 ] 2 6.667% 10.000% # ( 170, 250 ] 1 3.333% 13.333% # ( 250, 380 ] 1 3.333% 16.667% # ( 380, 580 ] 3 10.000% 26.667% ## ( 580, 870 ] 3 10.000% 36.667% ## ( 870, 1300 ] 1 3.333% 40.000% # ( 1300, 1900 ] 4 13.333% 53.333% ### ( 1900, 2900 ] 3 10.000% 63.333% ## ( 2900, 4400 ] 3 10.000% 73.333% ## ( 4400, 6600 ] 3 10.000% 83.333% ## ( 6600, 9900 ] 1 3.333% 86.667% # ( 9900, 14000 ] 4 13.333% 100.000% ### ** DB Stats ** Uptime(secs): 25.4 total, 9.5 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 232.44 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:7.795 H:M:S, 30.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 103.35 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:6.428 H:M:S, 67.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/05-17:54:29 ... thread 0: (1000000,7000000) ops and (231909.7,237105.1) ops/second in (4.312024,29.522774) 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 3.01 GB 56.6 6.2 0.0 6.2 12.8 6.6 0.0 1.9 143.3 294.8 44.41 42.23 123 0.361 6459K 11K 0.0 0.0 L1 17/17 2.02 GB 0.0 4.7 3.4 1.3 4.6 3.3 0.2 1.4 220.5 218.3 21.68 20.82 3 7.228 4855K 47K 0.0 0.0 L2 1/0 49.83 MB 0.5 0.3 0.2 0.2 0.3 0.2 1.4 1.8 253.2 253.0 1.38 1.34 2 0.689 354K 178 0.0 0.0 L3 14/0 951.02 MB 1.0 0.7 0.5 0.2 0.7 0.5 1.0 1.4 216.6 216.5 3.17 3.02 3 1.057 697K 597 0.0 0.0 L4 167/0 9.48 GB 1.0 0.3 0.3 0.0 0.3 0.3 1.1 1.1 198.3 197.8 1.42 1.28 2 0.710 263K 673 0.0 0.0 L5 1100/0 87.17 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1312/27 102.66 GB 0.0 12.2 4.3 7.9 18.7 10.8 4.9 2.8 172.9 265.6 72.06 68.69 133 0.542 12M 59K 0.0 0.0 Int 0/0 0.00 KB 0.0 12.2 4.3 7.9 18.7 10.8 4.8 2.8 172.9 265.6 72.06 68.69 133 0.542 12M 59K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 12.2 4.3 7.9 12.1 4.2 0.0 0.0 235.7 234.5 52.87 50.92 31 1.706 12M 59K 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 0.0 351.3 19.19 17.78 102 0.188 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 29.7 total, 29.5 interval Flush(GB): cumulative 6.583, interval 6.583 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 18.69 GB write, 644.10 MB/s write, 12.17 GB read, 419.30 MB/s read, 72.1 seconds Interval compaction: 18.69 GB write, 648.31 MB/s write, 12.17 GB read, 422.04 MB/s read, 72.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 12, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 12, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 9, pending-compaction-bytes-delays: 5, pending-compaction-bytes-stops: 0, total-delays: 17, total-stops: 9, interval: 26 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2709782 Average: 2.5144 StdDev: 9.72 Min: 0 Median: 1.5334 Max: 4396 Percentiles: P50: 1.53 P75: 1.90 P99: 6.90 P99.9: 129.91 P99.99: 199.74 ------------------------------------------------------ [ 0, 1 ] 368040 13.582% 13.582% ### ( 1, 2 ] 1850030 68.272% 81.854% ############## ( 2, 3 ] 304819 11.249% 93.103% ## ( 3, 4 ] 95374 3.520% 96.623% # ( 4, 6 ] 59143 2.183% 98.805% ( 6, 10 ] 23398 0.863% 99.669% ( 10, 15 ] 3853 0.142% 99.811% ( 15, 22 ] 405 0.015% 99.826% ( 22, 34 ] 53 0.002% 99.828% ( 34, 51 ] 15 0.001% 99.828% ( 51, 76 ] 18 0.001% 99.829% ( 76, 110 ] 841 0.031% 99.860% ( 110, 170 ] 3264 0.120% 99.980% ( 170, 250 ] 694 0.026% 100.006% ( 250, 380 ] 290 0.011% 100.017% ( 380, 580 ] 124 0.005% 100.021% ( 580, 870 ] 44 0.002% 100.023% ( 870, 1300 ] 17 0.001% 100.024% ( 1300, 1900 ] 15 0.001% 100.024% ( 2900, 4400 ] 2 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 459374 Average: 2.7143 StdDev: 12.63 Min: 1 Median: 1.5580 Max: 1998 Percentiles: P50: 1.56 P75: 1.93 P99: 8.66 P99.9: 145.00 P99.99: 485.90 ------------------------------------------------------ [ 0, 1 ] 55246 12.026% 12.026% ## ( 1, 2 ] 312603 68.050% 80.076% ############## ( 2, 3 ] 55235 12.024% 92.100% ## ( 3, 4 ] 15570 3.389% 95.490% # ( 4, 6 ] 11581 2.521% 98.011% # ( 6, 10 ] 6845 1.490% 99.501% ( 10, 15 ] 1025 0.223% 99.724% ( 15, 22 ] 83 0.018% 99.742% ( 22, 34 ] 9 0.002% 99.744% ( 34, 51 ] 3 0.001% 99.744% ( 51, 76 ] 1 0.000% 99.745% ( 76, 110 ] 356 0.077% 99.822% ( 110, 170 ] 613 0.133% 99.956% ( 170, 250 ] 102 0.022% 99.978% ( 250, 380 ] 37 0.008% 99.986% ( 380, 580 ] 36 0.008% 99.994% ( 580, 870 ] 39 0.008% 100.002% ( 870, 1300 ] 1 0.000% 100.002% ( 1300, 1900 ] 4 0.001% 100.003% ( 1900, 2900 ] 3 0.001% 100.004% ** Level 2 read latency histogram (micros): Count: 75866 Average: 2.0857 StdDev: 4.05 Min: 0 Median: 1.4340 Max: 705 Percentiles: P50: 1.43 P75: 1.82 P99: 5.84 P99.9: 13.02 P99.99: 198.27 ------------------------------------------------------ [ 0, 1 ] 16850 22.210% 22.210% #### ( 1, 2 ] 48574 64.026% 86.236% ############# ( 2, 3 ] 5555 7.322% 93.558% # ( 3, 4 ] 2668 3.517% 97.075% # ( 4, 6 ] 1589 2.094% 99.170% ( 6, 10 ] 478 0.630% 99.800% ( 10, 15 ] 126 0.166% 99.966% ( 15, 22 ] 14 0.018% 99.984% ( 22, 34 ] 1 0.001% 99.986% ( 51, 76 ] 1 0.001% 99.987% ( 110, 170 ] 1 0.001% 99.988% ( 170, 250 ] 4 0.005% 99.993% ( 250, 380 ] 3 0.004% 99.997% ( 380, 580 ] 1 0.001% 99.999% ( 580, 870 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 86657 Average: 5.2726 StdDev: 115.68 Min: 0 Median: 1.6391 Max: 11511 Percentiles: P50: 1.64 P75: 2.09 P99: 9.89 P99.9: 300.74 P99.99: 1325.07 ------------------------------------------------------ [ 0, 1 ] 7075 8.164% 8.164% ## ( 1, 2 ] 56727 65.462% 73.626% ############# ( 2, 3 ] 12613 14.555% 88.181% ### ( 3, 4 ] 4802 5.541% 93.722% # ( 4, 6 ] 3383 3.904% 97.626% # ( 6, 10 ] 1223 1.411% 99.038% ( 10, 15 ] 300 0.346% 99.384% ( 15, 22 ] 34 0.039% 99.423% ( 22, 34 ] 7 0.008% 99.431% ( 34, 51 ] 3 0.003% 99.435% ( 76, 110 ] 40 0.046% 99.481% ( 110, 170 ] 244 0.282% 99.762% ( 170, 250 ] 101 0.117% 99.879% ( 250, 380 ] 47 0.054% 99.933% ( 380, 580 ] 26 0.030% 99.963% ( 580, 870 ] 17 0.020% 99.983% ( 870, 1300 ] 6 0.007% 99.990% ( 1300, 1900 ] 8 0.009% 99.999% ( 1900, 2900 ] 2 0.002% 100.001% ( 2900, 4400 ] 1 0.001% 100.002% ( 4400, 6600 ] 3 0.003% 100.006% ( 6600, 9900 ] 8 0.009% 100.015% ( 9900, 14000 ] 4 0.005% 100.020% ** Level 4 read latency histogram (micros): Count: 135 Average: 747.4444 StdDev: 2192.45 Min: 0 Median: 2.9167 Max: 11227 Percentiles: P50: 2.92 P75: 143.75 P99: 11227.00 P99.9: 11227.00 P99.99: 11227.00 ------------------------------------------------------ [ 0, 1 ] 38 28.148% 28.148% ###### ( 1, 2 ] 24 17.778% 45.926% #### ( 2, 3 ] 6 4.444% 50.370% # ( 3, 4 ] 7 5.185% 55.556% # ( 4, 6 ] 4 2.963% 58.519% # ( 6, 10 ] 2 1.481% 60.000% ( 10, 15 ] 12 8.889% 68.889% ## ( 15, 22 ] 3 2.222% 71.111% ( 22, 34 ] 2 1.481% 72.593% ( 76, 110 ] 1 0.741% 73.333% ( 110, 170 ] 4 2.963% 76.296% # ( 170, 250 ] 3 2.222% 78.519% ( 250, 380 ] 4 2.963% 81.481% # ( 380, 580 ] 3 2.222% 83.704% ( 580, 870 ] 3 2.222% 85.926% ( 870, 1300 ] 1 0.741% 86.667% ( 1300, 1900 ] 4 2.963% 89.630% # ( 1900, 2900 ] 3 2.222% 91.852% ( 2900, 4400 ] 3 2.222% 94.074% ( 4400, 6600 ] 3 2.222% 96.296% ( 6600, 9900 ] 1 0.741% 97.037% ( 9900, 14000 ] 4 2.963% 100.000% # ** Level 5 read latency histogram (micros): Count: 80 Average: 501.9500 StdDev: 543.89 Min: 102 Median: 239.3333 Max: 2155 Percentiles: P50: 239.33 P75: 696.00 P99: 2155.00 P99.9: 2155.00 P99.99: 2155.00 ------------------------------------------------------ ( 76, 110 ] 6 7.500% 7.500% ## ( 110, 170 ] 21 26.250% 33.750% ##### ( 170, 250 ] 15 18.750% 52.500% #### ( 250, 380 ] 9 11.250% 63.750% ## ( 380, 580 ] 7 8.750% 72.500% ## ( 580, 870 ] 5 6.250% 78.750% # ( 870, 1300 ] 10 12.500% 91.250% ### ( 1300, 1900 ] 2 2.500% 93.750% # ( 1900, 2900 ] 5 6.250% 100.000% # ** DB Stats ** Uptime(secs): 29.7 total, 4.3 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 231.83 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:9.167 H:M:S, 30.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 228.24 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.372 H:M:S, 31.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/05-17:54:50 ... thread 0: (1000000,8000000) ops and (47121.0,157651.9) ops/second in (21.221949,50.744723) 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 7/6 1.78 GB 6.3 8.3 0.0 8.3 15.9 7.5 0.0 2.1 144.8 276.4 58.73 53.55 140 0.420 8633K 19K 0.0 0.0 L1 8/8 946.05 MB 0.0 8.9 5.6 3.3 8.8 5.5 0.2 1.6 220.1 217.4 41.40 39.42 4 10.349 8719K 47K 0.0 0.0 L2 2/1 185.53 MB 0.9 0.3 0.2 0.2 0.3 0.2 4.6 1.8 253.2 253.0 1.38 1.34 2 0.689 354K 178 0.0 0.0 L3 23/8 1.96 GB 1.0 1.8 0.9 0.8 1.7 0.9 3.7 1.8 138.7 137.5 12.96 9.24 8 1.620 1825K 15K 0.0 0.0 L4 181/21 10.86 GB 1.1 2.6 2.3 0.3 2.6 2.3 1.1 1.1 118.2 117.6 22.31 13.88 22 1.014 2639K 10K 0.0 0.0 L5 1108/0 87.85 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1329/44 103.55 GB 0.0 21.9 9.0 12.8 29.3 16.4 11.5 3.9 163.8 219.2 136.78 117.44 176 0.777 22M 93K 0.0 0.0 Int 0/0 0.00 KB 0.0 21.9 9.0 12.8 29.3 16.4 11.4 3.9 163.8 219.2 136.78 117.44 176 0.777 22M 93K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 21.9 9.0 12.8 21.7 8.9 0.0 0.0 199.4 198.0 112.32 96.70 61 1.841 22M 93K 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 0.0 316.8 24.46 20.74 115 0.213 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 50.9 total, 50.7 interval Flush(GB): cumulative 7.567, interval 7.567 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 29.28 GB write, 588.69 MB/s write, 21.87 GB read, 439.70 MB/s read, 136.8 seconds Interval compaction: 29.28 GB write, 590.93 MB/s write, 21.87 GB read, 441.38 MB/s read, 136.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 12, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 12, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 23, pending-compaction-bytes-delays: 14, pending-compaction-bytes-stops: 0, total-delays: 26, total-stops: 23, interval: 49 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3791021 Average: 3.1137 StdDev: 41.50 Min: 0 Median: 1.5453 Max: 24283 Percentiles: P50: 1.55 P75: 1.92 P99: 8.49 P99.9: 158.21 P99.99: 259.49 ------------------------------------------------------ [ 0, 1 ] 511213 13.485% 13.485% ### ( 1, 2 ] 2538783 66.968% 80.453% ############# ( 2, 3 ] 440762 11.626% 92.080% ## ( 3, 4 ] 139383 3.677% 95.756% # ( 4, 6 ] 97516 2.572% 98.329% # ( 6, 10 ] 40852 1.078% 99.406% ( 10, 15 ] 6810 0.180% 99.586% ( 15, 22 ] 853 0.023% 99.608% ( 22, 34 ] 100 0.003% 99.611% ( 34, 51 ] 28 0.001% 99.612% ( 51, 76 ] 22 0.001% 99.612% ( 76, 110 ] 2573 0.068% 99.680% ( 110, 170 ] 10375 0.274% 99.954% ( 170, 250 ] 1328 0.035% 99.989% ( 250, 380 ] 615 0.016% 100.005% ( 380, 580 ] 222 0.006% 100.011% ( 580, 870 ] 74 0.002% 100.013% ( 870, 1300 ] 43 0.001% 100.014% ( 1300, 1900 ] 53 0.001% 100.015% ( 1900, 2900 ] 58 0.002% 100.017% ( 2900, 4400 ] 100 0.003% 100.020% ( 4400, 6600 ] 35 0.001% 100.020% ( 6600, 9900 ] 39 0.001% 100.022% ( 9900, 14000 ] 2 0.000% 100.022% ( 14000, 22000 ] 2 0.000% 100.022% ( 22000, 33000 ] 1 0.000% 100.022% ** Level 1 read latency histogram (micros): Count: 1639094 Average: 6.7882 StdDev: 143.07 Min: 1 Median: 1.6786 Max: 17146 Percentiles: P50: 1.68 P75: 2.41 P99: 9.82 P99.9: 166.90 P99.99: 507.51 ------------------------------------------------------ [ 0, 1 ] 185221 11.300% 11.300% ## ( 1, 2 ] 934792 57.031% 68.331% ########### ( 2, 3 ] 267040 16.292% 84.623% ### ( 3, 4 ] 97193 5.930% 90.553% # ( 4, 6 ] 106588 6.503% 97.056% # ( 6, 10 ] 33342 2.034% 99.090% ( 10, 15 ] 9030 0.551% 99.641% ( 15, 22 ] 1003 0.061% 99.702% ( 22, 34 ] 94 0.006% 99.708% ( 34, 51 ] 26 0.002% 99.709% ( 51, 76 ] 12 0.001% 99.710% ( 76, 110 ] 1190 0.073% 99.783% ( 110, 170 ] 2031 0.124% 99.907% ( 170, 250 ] 616 0.038% 99.944% ( 250, 380 ] 508 0.031% 99.975% ( 380, 580 ] 386 0.024% 99.999% ( 580, 870 ] 261 0.016% 100.015% ( 870, 1300 ] 118 0.007% 100.022% ( 1300, 1900 ] 131 0.008% 100.030% ( 1900, 2900 ] 228 0.014% 100.044% ( 2900, 4400 ] 420 0.026% 100.069% ( 4400, 6600 ] 214 0.013% 100.082% ( 6600, 9900 ] 265 0.016% 100.099% ( 9900, 14000 ] 25 0.002% 100.100% ( 14000, 22000 ] 8 0.000% 100.101% ** Level 2 read latency histogram (micros): Count: 75866 Average: 2.0857 StdDev: 4.05 Min: 0 Median: 1.4340 Max: 705 Percentiles: P50: 1.43 P75: 1.82 P99: 5.84 P99.9: 13.02 P99.99: 198.27 ------------------------------------------------------ [ 0, 1 ] 16850 22.210% 22.210% #### ( 1, 2 ] 48574 64.026% 86.236% ############# ( 2, 3 ] 5555 7.322% 93.558% # ( 3, 4 ] 2668 3.517% 97.075% # ( 4, 6 ] 1589 2.094% 99.170% ( 6, 10 ] 478 0.630% 99.800% ( 10, 15 ] 126 0.166% 99.966% ( 15, 22 ] 14 0.018% 99.984% ( 22, 34 ] 1 0.001% 99.986% ( 51, 76 ] 1 0.001% 99.987% ( 110, 170 ] 1 0.001% 99.988% ( 170, 250 ] 4 0.005% 99.993% ( 250, 380 ] 3 0.004% 99.997% ( 380, 580 ] 1 0.001% 99.999% ( 580, 870 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 411705 Average: 9.1296 StdDev: 142.99 Min: 0 Median: 2.0217 Max: 16577 Percentiles: P50: 2.02 P75: 3.00 P99: 9.66 P99.9: 302.45 P99.99: 453.41 ------------------------------------------------------ [ 0, 1 ] 10677 2.593% 2.593% # ( 1, 2 ] 192889 46.851% 49.445% ######### ( 2, 3 ] 105604 25.650% 75.095% ##### ( 3, 4 ] 43351 10.530% 85.625% ## ( 4, 6 ] 47811 11.613% 97.238% ## ( 6, 10 ] 7936 1.928% 99.165% ( 10, 15 ] 1897 0.461% 99.626% ( 15, 22 ] 185 0.045% 99.671% ( 22, 34 ] 18 0.004% 99.675% ( 34, 51 ] 6 0.001% 99.677% ( 51, 76 ] 1 0.000% 99.677% ( 76, 110 ] 42 0.010% 99.687% ( 110, 170 ] 316 0.077% 99.764% ( 170, 250 ] 409 0.099% 99.863% ( 250, 380 ] 375 0.091% 99.954% ( 380, 580 ] 400 0.097% 100.051% ( 580, 870 ] 269 0.065% 100.117% ( 870, 1300 ] 157 0.038% 100.155% ( 1300, 1900 ] 77 0.019% 100.174% ( 1900, 2900 ] 130 0.032% 100.205% ( 2900, 4400 ] 222 0.054% 100.259% ( 4400, 6600 ] 42 0.010% 100.269% ( 6600, 9900 ] 25 0.006% 100.275% ( 9900, 14000 ] 6 0.001% 100.277% ( 14000, 22000 ] 3 0.001% 100.278% ** Level 4 read latency histogram (micros): Count: 51792 Average: 19.2736 StdDev: 253.49 Min: 0 Median: 2.2655 Max: 17816 Percentiles: P50: 2.27 P75: 3.33 P99: 242.79 P99.9: 3783.03 P99.99: 6182.08 ------------------------------------------------------ [ 0, 1 ] 623 1.203% 1.203% ( 1, 2 ] 21305 41.136% 42.339% ######## ( 2, 3 ] 14944 28.854% 71.192% ###### ( 3, 4 ] 6033 11.649% 82.841% ## ( 4, 6 ] 6898 13.319% 96.160% ### ( 6, 10 ] 1003 1.937% 98.096% ( 10, 15 ] 299 0.577% 98.674% ( 15, 22 ] 28 0.054% 98.728% ( 22, 34 ] 5 0.010% 98.737% ( 34, 51 ] 5 0.010% 98.747% ( 51, 76 ] 1 0.002% 98.749% ( 76, 110 ] 4 0.008% 98.757% ( 110, 170 ] 36 0.070% 98.826% ( 170, 250 ] 99 0.191% 99.017% ( 250, 380 ] 123 0.237% 99.255% ( 380, 580 ] 115 0.222% 99.477% ( 580, 870 ] 84 0.162% 99.639% ( 870, 1300 ] 39 0.075% 99.714% ( 1300, 1900 ] 18 0.035% 99.749% ( 1900, 2900 ] 37 0.071% 99.820% ( 2900, 4400 ] 70 0.135% 99.956% ( 4400, 6600 ] 22 0.042% 99.998% ( 6600, 9900 ] 8 0.015% 100.014% ( 9900, 14000 ] 5 0.010% 100.023% ( 14000, 22000 ] 1 0.002% 100.025% ** Level 5 read latency histogram (micros): Count: 120 Average: 767.7333 StdDev: 881.33 Min: 102 Median: 420.0000 Max: 5060 Percentiles: P50: 420.00 P75: 1013.33 P99: 4300.00 P99.9: 5060.00 P99.99: 5060.00 ------------------------------------------------------ ( 76, 110 ] 6 5.000% 5.000% # ( 110, 170 ] 21 17.500% 22.500% #### ( 170, 250 ] 17 14.167% 36.667% ### ( 250, 380 ] 13 10.833% 47.500% ## ( 380, 580 ] 15 12.500% 60.000% ### ( 580, 870 ] 14 11.667% 71.667% ## ( 870, 1300 ] 12 10.000% 81.667% ## ( 1300, 1900 ] 8 6.667% 88.333% # ( 1900, 2900 ] 10 8.333% 96.667% ## ( 2900, 4400 ] 3 2.500% 99.167% # ( 4400, 6600 ] 1 0.833% 100.000% ** DB Stats ** Uptime(secs): 50.9 total, 21.2 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 154.57 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:26.281 H:M:S, 51.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 46.38 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:17.114 H:M:S, 80.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/11/05-17:54:54 ... thread 0: (1000000,9000000) ops and (259240.8,164828.7) ops/second in (3.857417,54.602140) 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 10/5 2.70 GB 119.5 9.3 0.0 9.3 17.8 8.5 0.0 2.1 143.3 273.0 66.83 60.50 156 0.428 9720K 20K 0.0 0.0 L1 8/8 946.05 MB 0.0 8.9 5.6 3.3 8.8 5.5 0.2 1.6 220.1 217.4 41.40 39.42 4 10.349 8719K 47K 0.0 0.0 L2 1/0 92.79 MB 0.9 0.3 0.2 0.2 0.3 0.2 4.6 1.8 253.2 253.0 1.38 1.34 2 0.689 354K 178 0.0 0.0 L3 15/0 895.79 MB 0.9 2.0 1.0 0.9 2.0 1.0 3.7 1.9 140.5 139.2 14.37 10.30 9 1.596 2050K 18K 0.0 0.0 L4 162/0 9.75 GB 1.0 4.3 3.5 0.8 4.3 3.5 1.1 1.2 120.7 120.2 36.23 22.33 32 1.132 4387K 15K 0.0 0.0 L5 1136/0 90.12 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1332/13 104.46 GB 0.0 24.8 10.3 14.5 33.2 18.6 13.8 3.9 158.7 211.9 160.20 133.89 203 0.789 25M 102K 0.0 0.0 Int 0/0 0.00 KB 0.0 24.8 10.3 14.5 33.2 18.6 13.7 3.9 158.7 211.9 160.20 133.89 203 0.789 25M 102K 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 24.8 10.3 14.5 24.7 10.1 0.0 0.0 192.1 190.8 132.38 110.61 75 1.765 25M 102K 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 0.0 312.5 27.82 23.28 128 0.217 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): 54.8 total, 54.6 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: 33.16 GB write, 619.58 MB/s write, 24.83 GB read, 464.04 MB/s read, 160.2 seconds Interval compaction: 33.16 GB write, 621.78 MB/s write, 24.83 GB read, 465.68 MB/s read, 160.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 12, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 12, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 31, pending-compaction-bytes-delays: 14, pending-compaction-bytes-stops: 0, total-delays: 26, total-stops: 31, interval: 57 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4244664 Average: 3.1425 StdDev: 41.95 Min: 0 Median: 1.5679 Max: 24283 Percentiles: P50: 1.57 P75: 1.95 P99: 8.57 P99.9: 155.69 P99.99: 248.45 ------------------------------------------------------ [ 0, 1 ] 533366 12.566% 12.566% ### ( 1, 2 ] 2798113 65.921% 78.486% ############# ( 2, 3 ] 539834 12.718% 91.204% ### ( 3, 4 ] 169174 3.986% 95.190% # ( 4, 6 ] 130409 3.072% 98.262% # ( 6, 10 ] 48675 1.147% 99.409% ( 10, 15 ] 9029 0.213% 99.622% ( 15, 22 ] 1109 0.026% 99.648% ( 22, 34 ] 122 0.003% 99.651% ( 34, 51 ] 31 0.001% 99.651% ( 51, 76 ] 24 0.001% 99.652% ( 76, 110 ] 2602 0.061% 99.713% ( 110, 170 ] 10416 0.245% 99.959% ( 170, 250 ] 1363 0.032% 99.991% ( 250, 380 ] 640 0.015% 100.006% ( 380, 580 ] 256 0.006% 100.012% ( 580, 870 ] 87 0.002% 100.014% ( 870, 1300 ] 54 0.001% 100.015% ( 1300, 1900 ] 70 0.002% 100.017% ( 1900, 2900 ] 82 0.002% 100.019% ( 2900, 4400 ] 129 0.003% 100.022% ( 4400, 6600 ] 43 0.001% 100.023% ( 6600, 9900 ] 41 0.001% 100.024% ( 9900, 14000 ] 2 0.000% 100.024% ( 14000, 22000 ] 2 0.000% 100.024% ( 22000, 33000 ] 1 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 1867320 Average: 6.8795 StdDev: 140.81 Min: 1 Median: 1.7214 Max: 17146 Percentiles: P50: 1.72 P75: 2.54 P99: 9.94 P99.9: 163.40 P99.99: 494.82 ------------------------------------------------------ [ 0, 1 ] 187732 10.054% 10.054% ## ( 1, 2 ] 1033940 55.370% 65.424% ########### ( 2, 3 ] 330489 17.699% 83.122% #### ( 3, 4 ] 121166 6.489% 89.611% # ( 4, 6 ] 136452 7.307% 96.919% # ( 6, 10 ] 39459 2.113% 99.032% ( 10, 15 ] 11671 0.625% 99.657% ( 15, 22 ] 1304 0.070% 99.727% ( 22, 34 ] 127 0.007% 99.733% ( 34, 51 ] 35 0.002% 99.735% ( 51, 76 ] 16 0.001% 99.736% ( 76, 110 ] 1214 0.065% 99.801% ( 110, 170 ] 2077 0.111% 99.912% ( 170, 250 ] 644 0.034% 99.947% ( 250, 380 ] 566 0.030% 99.977% ( 380, 580 ] 422 0.023% 100.000% ( 580, 870 ] 291 0.016% 100.015% ( 870, 1300 ] 148 0.008% 100.023% ( 1300, 1900 ] 173 0.009% 100.032% ( 1900, 2900 ] 300 0.016% 100.049% ( 2900, 4400 ] 541 0.029% 100.077% ( 4400, 6600 ] 245 0.013% 100.091% ( 6600, 9900 ] 272 0.015% 100.105% ( 9900, 14000 ] 25 0.001% 100.107% ( 14000, 22000 ] 8 0.000% 100.107% ** Level 2 read latency histogram (micros): Count: 75866 Average: 2.0857 StdDev: 4.05 Min: 0 Median: 1.4340 Max: 705 Percentiles: P50: 1.43 P75: 1.82 P99: 5.84 P99.9: 13.02 P99.99: 198.27 ------------------------------------------------------ [ 0, 1 ] 16850 22.210% 22.210% #### ( 1, 2 ] 48574 64.026% 86.236% ############# ( 2, 3 ] 5555 7.322% 93.558% # ( 3, 4 ] 2668 3.517% 97.075% # ( 4, 6 ] 1589 2.094% 99.170% ( 6, 10 ] 478 0.630% 99.800% ( 10, 15 ] 126 0.166% 99.966% ( 15, 22 ] 14 0.018% 99.984% ( 22, 34 ] 1 0.001% 99.986% ( 51, 76 ] 1 0.001% 99.987% ( 110, 170 ] 1 0.001% 99.988% ( 170, 250 ] 4 0.005% 99.993% ( 250, 380 ] 3 0.004% 99.997% ( 380, 580 ] 1 0.001% 99.999% ( 580, 870 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 467656 Average: 9.0526 StdDev: 139.46 Min: 0 Median: 2.0492 Max: 16577 Percentiles: P50: 2.05 P75: 3.03 P99: 9.72 P99.9: 331.97 P99.99: 488.54 ------------------------------------------------------ [ 0, 1 ] 11251 2.406% 2.406% ( 1, 2 ] 216605 46.317% 48.723% ######### ( 2, 3 ] 121298 25.937% 74.660% ##### ( 3, 4 ] 50048 10.702% 85.362% ## ( 4, 6 ] 55237 11.811% 97.174% ## ( 6, 10 ] 9185 1.964% 99.138% ( 10, 15 ] 2207 0.472% 99.610% ( 15, 22 ] 206 0.044% 99.654% ( 22, 34 ] 22 0.005% 99.659% ( 34, 51 ] 8 0.002% 99.660% ( 51, 76 ] 1 0.000% 99.660% ( 76, 110 ] 42 0.009% 99.669% ( 110, 170 ] 328 0.070% 99.740% ( 170, 250 ] 471 0.101% 99.840% ( 250, 380 ] 443 0.095% 99.935% ( 380, 580 ] 474 0.101% 100.036% ( 580, 870 ] 315 0.067% 100.104% ( 870, 1300 ] 170 0.036% 100.140% ( 1300, 1900 ] 86 0.018% 100.158% ( 1900, 2900 ] 148 0.032% 100.190% ( 2900, 4400 ] 251 0.054% 100.244% ( 4400, 6600 ] 46 0.010% 100.254% ( 6600, 9900 ] 25 0.005% 100.259% ( 9900, 14000 ] 6 0.001% 100.260% ( 14000, 22000 ] 3 0.001% 100.261% ** Level 4 read latency histogram (micros): Count: 132711 Average: 14.1590 StdDev: 195.27 Min: 0 Median: 2.1472 Max: 17816 Percentiles: P50: 2.15 P75: 3.11 P99: 18.31 P99.9: 3066.18 P99.99: 4364.44 ------------------------------------------------------ [ 0, 1 ] 1336 1.007% 1.007% ( 1, 2 ] 59548 44.870% 45.877% ######### ( 2, 3 ] 37165 28.004% 73.882% ###### ( 3, 4 ] 13907 10.479% 84.361% ## ( 4, 6 ] 15353 11.569% 95.930% ## ( 6, 10 ] 2967 2.236% 98.165% ( 10, 15 ] 1062 0.800% 98.965% ( 15, 22 ] 97 0.073% 99.039% ( 22, 34 ] 13 0.010% 99.048% ( 34, 51 ] 6 0.005% 99.053% ( 51, 76 ] 3 0.002% 99.055% ( 76, 110 ] 5 0.004% 99.059% ( 110, 170 ] 108 0.081% 99.140% ( 170, 250 ] 211 0.159% 99.299% ( 250, 380 ] 247 0.186% 99.485% ( 380, 580 ] 227 0.171% 99.656% ( 580, 870 ] 130 0.098% 99.754% ( 870, 1300 ] 69 0.052% 99.806% ( 1300, 1900 ] 34 0.026% 99.832% ( 1900, 2900 ] 75 0.057% 99.888% ( 2900, 4400 ] 138 0.104% 99.992% ( 4400, 6600 ] 34 0.026% 100.018% ( 6600, 9900 ] 11 0.008% 100.026% ( 9900, 14000 ] 5 0.004% 100.030% ( 14000, 22000 ] 1 0.001% 100.031% ** Level 5 read latency histogram (micros): Count: 260 Average: 1230.2231 StdDev: 1512.36 Min: 102 Median: 580.0000 Max: 8212 Percentiles: P50: 580.00 P75: 1642.86 P99: 7040.00 P99.9: 8212.00 P99.99: 8212.00 ------------------------------------------------------ ( 76, 110 ] 9 3.462% 3.462% # ( 110, 170 ] 35 13.462% 16.923% ### ( 170, 250 ] 27 10.385% 27.308% ## ( 250, 380 ] 31 11.923% 39.231% ## ( 380, 580 ] 28 10.769% 50.000% ## ( 580, 870 ] 28 10.769% 60.769% ## ( 870, 1300 ] 25 9.615% 70.385% ## ( 1300, 1900 ] 21 8.077% 78.462% ## ( 1900, 2900 ] 22 8.462% 86.923% ## ( 2900, 4400 ] 20 7.692% 94.615% ## ( 4400, 6600 ] 11 4.231% 98.846% # ( 6600, 9900 ] 3 1.154% 100.000% ** DB Stats ** Uptime(secs): 54.8 total, 3.9 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 161.65 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:27.089 H:M:S, 49.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 255.14 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.807 H:M:S, 20.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/05-17:54:57 ... thread 0: (1000000,10000000) ops and (306248.4,172808.7) ops/second in (3.265323,57.867463) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 12/1 3.68 GB 245.4 10.4 0.0 10.4 19.8 9.5 0.0 2.1 143.5 273.9 74.19 67.48 174 0.426 10M 21K 0.0 0.0 L1 8/8 946.05 MB 0.0 8.9 5.6 3.3 8.8 5.5 0.2 1.6 220.1 217.4 41.40 39.42 4 10.349 8719K 47K 0.0 0.0 L2 1/0 92.79 MB 0.9 0.3 0.2 0.2 0.3 0.2 4.6 1.8 253.2 253.0 1.38 1.34 2 0.689 354K 178 0.0 0.0 L3 15/0 895.79 MB 0.9 2.0 1.0 0.9 2.0 1.0 3.7 1.9 140.5 139.2 14.37 10.30 9 1.596 2050K 18K 0.0 0.0 L4 162/0 9.75 GB 1.0 4.3 3.5 0.8 4.3 3.5 1.1 1.2 120.7 120.2 36.23 22.33 32 1.132 4387K 15K 0.0 0.0 L5 1136/0 90.12 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1334/9 105.44 GB 0.0 25.9 10.3 15.6 35.2 19.6 13.8 3.7 158.1 215.0 167.56 140.87 221 0.758 26M 103K 0.0 0.0 Int 0/0 0.00 KB 0.0 25.9 10.3 15.6 35.2 19.6 13.7 3.7 158.1 215.0 167.56 140.87 221 0.758 26M 103K 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 25.9 10.3 15.6 25.7 10.1 0.0 0.0 193.8 192.5 136.75 114.86 79 1.731 26M 103K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 9.5 9.5 0.0 0.0 0.0 314.9 30.81 26.01 142 0.217 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): 58.1 total, 57.9 interval Flush(GB): cumulative 9.474, interval 9.474 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 35.18 GB write, 620.53 MB/s write, 25.88 GB read, 456.39 MB/s read, 167.6 seconds Interval compaction: 35.18 GB write, 622.60 MB/s write, 25.88 GB read, 457.91 MB/s read, 167.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 12, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 12, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 33, pending-compaction-bytes-delays: 14, pending-compaction-bytes-stops: 0, total-delays: 26, total-stops: 33, interval: 59 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4517318 Average: 3.0943 StdDev: 40.71 Min: 0 Median: 1.5690 Max: 24283 Percentiles: P50: 1.57 P75: 1.95 P99: 8.45 P99.9: 154.06 P99.99: 245.59 ------------------------------------------------------ [ 0, 1 ] 561095 12.421% 12.421% ## ( 1, 2 ] 2983169 66.038% 78.459% ############# ( 2, 3 ] 578061 12.797% 91.256% ### ( 3, 4 ] 180789 4.002% 95.258% # ( 4, 6 ] 138032 3.056% 98.314% # ( 6, 10 ] 50623 1.121% 99.434% ( 10, 15 ] 9457 0.209% 99.644% ( 15, 22 ] 1138 0.025% 99.669% ( 22, 34 ] 126 0.003% 99.672% ( 34, 51 ] 34 0.001% 99.673% ( 51, 76 ] 26 0.001% 99.673% ( 76, 110 ] 2602 0.058% 99.731% ( 110, 170 ] 10416 0.231% 99.961% ( 170, 250 ] 1374 0.030% 99.992% ( 250, 380 ] 646 0.014% 100.006% ( 380, 580 ] 264 0.006% 100.012% ( 580, 870 ] 92 0.002% 100.014% ( 870, 1300 ] 57 0.001% 100.015% ( 1300, 1900 ] 73 0.002% 100.017% ( 1900, 2900 ] 82 0.002% 100.019% ( 2900, 4400 ] 129 0.003% 100.021% ( 4400, 6600 ] 43 0.001% 100.022% ( 6600, 9900 ] 41 0.001% 100.023% ( 9900, 14000 ] 2 0.000% 100.023% ( 14000, 22000 ] 2 0.000% 100.023% ( 22000, 33000 ] 1 0.000% 100.023% ** Level 1 read latency histogram (micros): Count: 2014010 Average: 6.5746 StdDev: 135.60 Min: 1 Median: 1.7114 Max: 17146 Percentiles: P50: 1.71 P75: 2.50 P99: 9.87 P99.9: 161.85 P99.99: 489.16 ------------------------------------------------------ [ 0, 1 ] 200184 9.940% 9.940% ## ( 1, 2 ] 1134077 56.309% 66.249% ########### ( 2, 3 ] 351521 17.454% 83.703% ### ( 3, 4 ] 126632 6.288% 89.990% # ( 4, 6 ] 140548 6.979% 96.969% # ( 6, 10 ] 42304 2.100% 99.069% ( 10, 15 ] 11977 0.595% 99.664% ( 15, 22 ] 1339 0.066% 99.730% ( 22, 34 ] 127 0.006% 99.737% ( 34, 51 ] 35 0.002% 99.739% ( 51, 76 ] 17 0.001% 99.739% ( 76, 110 ] 1244 0.062% 99.801% ( 110, 170 ] 2305 0.114% 99.916% ( 170, 250 ] 691 0.034% 99.950% ( 250, 380 ] 575 0.029% 99.978% ( 380, 580 ] 428 0.021% 100.000% ( 580, 870 ] 291 0.014% 100.014% ( 870, 1300 ] 148 0.007% 100.021% ( 1300, 1900 ] 173 0.009% 100.030% ( 1900, 2900 ] 300 0.015% 100.045% ( 2900, 4400 ] 541 0.027% 100.072% ( 4400, 6600 ] 245 0.012% 100.084% ( 6600, 9900 ] 272 0.014% 100.098% ( 9900, 14000 ] 25 0.001% 100.099% ( 14000, 22000 ] 8 0.000% 100.099% ** Level 2 read latency histogram (micros): Count: 75866 Average: 2.0857 StdDev: 4.05 Min: 0 Median: 1.4340 Max: 705 Percentiles: P50: 1.43 P75: 1.82 P99: 5.84 P99.9: 13.02 P99.99: 198.27 ------------------------------------------------------ [ 0, 1 ] 16850 22.210% 22.210% #### ( 1, 2 ] 48574 64.026% 86.236% ############# ( 2, 3 ] 5555 7.322% 93.558% # ( 3, 4 ] 2668 3.517% 97.075% # ( 4, 6 ] 1589 2.094% 99.170% ( 6, 10 ] 478 0.630% 99.800% ( 10, 15 ] 126 0.166% 99.966% ( 15, 22 ] 14 0.018% 99.984% ( 22, 34 ] 1 0.001% 99.986% ( 51, 76 ] 1 0.001% 99.987% ( 110, 170 ] 1 0.001% 99.988% ( 170, 250 ] 4 0.005% 99.993% ( 250, 380 ] 3 0.004% 99.997% ( 380, 580 ] 1 0.001% 99.999% ( 580, 870 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 467656 Average: 9.0526 StdDev: 139.46 Min: 0 Median: 2.0492 Max: 16577 Percentiles: P50: 2.05 P75: 3.03 P99: 9.72 P99.9: 331.97 P99.99: 488.54 ------------------------------------------------------ [ 0, 1 ] 11251 2.406% 2.406% ( 1, 2 ] 216605 46.317% 48.723% ######### ( 2, 3 ] 121298 25.937% 74.660% ##### ( 3, 4 ] 50048 10.702% 85.362% ## ( 4, 6 ] 55237 11.811% 97.174% ## ( 6, 10 ] 9185 1.964% 99.138% ( 10, 15 ] 2207 0.472% 99.610% ( 15, 22 ] 206 0.044% 99.654% ( 22, 34 ] 22 0.005% 99.659% ( 34, 51 ] 8 0.002% 99.660% ( 51, 76 ] 1 0.000% 99.660% ( 76, 110 ] 42 0.009% 99.669% ( 110, 170 ] 328 0.070% 99.740% ( 170, 250 ] 471 0.101% 99.840% ( 250, 380 ] 443 0.095% 99.935% ( 380, 580 ] 474 0.101% 100.036% ( 580, 870 ] 315 0.067% 100.104% ( 870, 1300 ] 170 0.036% 100.140% ( 1300, 1900 ] 86 0.018% 100.158% ( 1900, 2900 ] 148 0.032% 100.190% ( 2900, 4400 ] 251 0.054% 100.244% ( 4400, 6600 ] 46 0.010% 100.254% ( 6600, 9900 ] 25 0.005% 100.259% ( 9900, 14000 ] 6 0.001% 100.260% ( 14000, 22000 ] 3 0.001% 100.261% ** Level 4 read latency histogram (micros): Count: 132711 Average: 14.1590 StdDev: 195.27 Min: 0 Median: 2.1472 Max: 17816 Percentiles: P50: 2.15 P75: 3.11 P99: 18.31 P99.9: 3066.18 P99.99: 4364.44 ------------------------------------------------------ [ 0, 1 ] 1336 1.007% 1.007% ( 1, 2 ] 59548 44.870% 45.877% ######### ( 2, 3 ] 37165 28.004% 73.882% ###### ( 3, 4 ] 13907 10.479% 84.361% ## ( 4, 6 ] 15353 11.569% 95.930% ## ( 6, 10 ] 2967 2.236% 98.165% ( 10, 15 ] 1062 0.800% 98.965% ( 15, 22 ] 97 0.073% 99.039% ( 22, 34 ] 13 0.010% 99.048% ( 34, 51 ] 6 0.005% 99.053% ( 51, 76 ] 3 0.002% 99.055% ( 76, 110 ] 5 0.004% 99.059% ( 110, 170 ] 108 0.081% 99.140% ( 170, 250 ] 211 0.159% 99.299% ( 250, 380 ] 247 0.186% 99.485% ( 380, 580 ] 227 0.171% 99.656% ( 580, 870 ] 130 0.098% 99.754% ( 870, 1300 ] 69 0.052% 99.806% ( 1300, 1900 ] 34 0.026% 99.832% ( 1900, 2900 ] 75 0.057% 99.888% ( 2900, 4400 ] 138 0.104% 99.992% ( 4400, 6600 ] 34 0.026% 100.018% ( 6600, 9900 ] 11 0.008% 100.026% ( 9900, 14000 ] 5 0.004% 100.030% ( 14000, 22000 ] 1 0.001% 100.031% ** Level 5 read latency histogram (micros): Count: 260 Average: 1230.2231 StdDev: 1512.36 Min: 102 Median: 580.0000 Max: 8212 Percentiles: P50: 580.00 P75: 1642.86 P99: 7040.00 P99.9: 8212.00 P99.99: 8212.00 ------------------------------------------------------ ( 76, 110 ] 9 3.462% 3.462% # ( 110, 170 ] 35 13.462% 16.923% ### ( 170, 250 ] 27 10.385% 27.308% ## ( 250, 380 ] 31 11.923% 39.231% ## ( 380, 580 ] 28 10.769% 50.000% ## ( 580, 870 ] 28 10.769% 60.769% ## ( 870, 1300 ] 25 9.615% 70.385% ## ( 1300, 1900 ] 21 8.077% 78.462% ## ( 1900, 2900 ] 22 8.462% 86.923% ## ( 2900, 4400 ] 20 7.692% 94.615% ## ( 4400, 6600 ] 11 4.231% 98.846% # ( 6600, 9900 ] 3 1.154% 100.000% ** DB Stats ** Uptime(secs): 58.1 total, 3.3 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 169.51 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:27.465 H:M:S, 47.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 301.41 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.376 H:M:S, 11.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 96893.3 MB (estimated) FileSize: 96893.3 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 5.761 micros/op 173567 ops/sec 60.034 seconds 10419999 operations; 168.2 MB/s Microseconds per write: Count: 10419999 Average: 5.7615 StdDev: 441.82 Min: 1 Median: 1.8121 Max: 821741 Percentiles: P50: 1.81 P75: 3.14 P99: 9.86 P99.9: 1112.83 P99.99: 2565.84 ------------------------------------------------------ [ 0, 1 ] 1210971 11.622% 11.622% ## ( 1, 2 ] 4924242 47.258% 58.879% ######### ( 2, 3 ] 1483692 14.239% 73.118% ### ( 3, 4 ] 1433021 13.753% 86.871% ### ( 4, 6 ] 1090326 10.464% 97.334% ## ( 6, 10 ] 179958 1.727% 99.062% ( 10, 15 ] 49182 0.472% 99.534% ( 15, 22 ] 14019 0.135% 99.668% ( 22, 34 ] 3147 0.030% 99.698% ( 34, 51 ] 571 0.005% 99.704% ( 51, 76 ] 119 0.001% 99.705% ( 76, 110 ] 18 0.000% 99.705% ( 110, 170 ] 9648 0.093% 99.798% ( 170, 250 ] 669 0.006% 99.804% ( 250, 380 ] 240 0.002% 99.806% ( 380, 580 ] 44 0.000% 99.807% ( 580, 870 ] 31 0.000% 99.807% ( 870, 1300 ] 17143 0.165% 99.972% ( 1300, 1900 ] 39 0.000% 99.972% ( 1900, 2900 ] 2819 0.027% 99.999% ( 2900, 4400 ] 76 0.001% 100.000% ( 4400, 6600 ] 3 0.000% 100.000% ( 6600, 9900 ] 6 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 50000, 75000 ] 1 0.000% 100.000% ( 110000, 170000 ] 2 0.000% 100.000% ( 170000, 250000 ] 7 0.000% 100.000% ( 250000, 380000 ] 1 0.000% 100.000% ( 570000, 860000 ] 3 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 : 186198 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 : 10419999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10753438968 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 : 548 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 28412282 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 : 30756930039 rocksdb.compact.write.bytes COUNT : 30560377135 rocksdb.flush.write.bytes COUNT : 10701675413 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 : 62 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 : 335 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 : 10615003136 rocksdb.memtable.garbage.bytes.at.flush COUNT : 3776512 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 : 30856192191 rocksdb.non.last.level.read.count COUNT : 7449860 rocksdb.block.checksum.compute.count COUNT : 7448826 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 : 1.494047 P95 : 5.038852 P99 : 9.100417 P100 : 821738.000000 COUNT : 10419999 SUM : 55158899 rocksdb.compaction.times.micros P50 : 1151428.571429 P95 : 5693333.333333 P99 : 18720000.000000 P100 : 19712537.000000 COUNT : 82 SUM : 151525309 rocksdb.compaction.times.cpu_micros P50 : 1003157.894737 P95 : 5693333.333333 P99 : 15440000.000000 P100 : 18604306.000000 COUNT : 82 SUM : 127451279 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 : 562.716049 P95 : 1192.500000 P99 : 4025.000000 P100 : 26769.000000 COUNT : 150 SUM : 126140 rocksdb.compaction.outfile.sync.micros P50 : 808.196721 P95 : 8423.684211 P99 : 17400.000000 P100 : 31449.000000 COUNT : 330 SUM : 667341 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 : 102.394737 P95 : 855.500000 P99 : 3788.750000 P100 : 6905.000000 COUNT : 263 SUM : 73846 rocksdb.table.open.io.micros P50 : 1175.777778 P95 : 8778.000000 P99 : 20113.684211 P100 : 22034.000000 COUNT : 548 SUM : 1267094 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 : 3.717941 P95 : 8.245734 P99 : 13.253006 P100 : 24291.000000 COUNT : 7447225 SUM : 50705986 rocksdb.read.block.get.micros P50 : 442.827225 P95 : 3760.000000 P99 : 9548.000000 P100 : 11659.000000 COUNT : 1096 SUM : 990848 rocksdb.write.raw.block.micros P50 : 0.517687 P95 : 0.983605 P99 : 2.982735 P100 : 37124.000000 COUNT : 9993291 SUM : 23771077 rocksdb.numfiles.in.singlecompaction P50 : 3.320988 P95 : 5.760000 P99 : 30.160000 P100 : 41.000000 COUNT : 132 SUM : 550 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 : 0.561013 P95 : 1138.565779 P99 : 2243.225000 P100 : 821496.000000 COUNT : 185297 SUM : 28432729 rocksdb.sst.read.micros P50 : 1.631402 P95 : 4.844617 P99 : 9.332573 P100 : 24283.000000 COUNT : 7450024 SUM : 34561995 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 : 10419999 SUM : 10753438968 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 : 208130.841121 P95 : 374583.333333 P99 : 1010341.000000 P100 : 1010341.000000 COUNT : 150 SUM : 32194120 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 : 335 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