[2024-11-20 18:39:01.431607] Starting SPDK v25.01-pre git sha1 5c8d99223 / DPDK 24.03.0 initialization... [2024-11-20 18:39:01.431928] [ DPDK EAL parameters: rocksdb --no-shconf -c 0x1 --huge-unlink --no-telemetry --log-level=lib.eal:6 --log-level=lib.cryptodev:5 --log-level=lib.power:5 --log-level=user1:6 --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid302048 ] Set seed to 1732124341424335 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-20 18:39:01.584707] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-20 18:39:01.689331] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-20 18:39:01.689393] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 302048' to capture a snapshot of events at runtime. [2024-11-20 18:39:01.689406] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-20 18:39:01.689437] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-20 18:39:01.689447] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid302048 for offline analysis/debug. [2024-11-20 18:39:01.690706] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Wed Nov 20 18:39:04 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/11/20-18:39:07 ... thread 0: (1000000,1000000) ops and (332558.4,332558.4) ops/second in (3.006991,3.006991) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 10/8 629.14 MB 12.6 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 348.2 2.53 2.36 13 0.195 0 0 0.0 0.0 L1 3/3 188.07 MB 0.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 250.1 249.5 0.75 0.74 1 0.754 191K 442 0.0 0.0 L2 1/1 100.63 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.0 2.6 239.3 238.8 0.67 0.65 1 0.672 163K 316 0.0 0.0 L3 18/11 941.77 MB 0.1 0.1 0.1 0.0 0.1 0.1 0.0 1.0 193.3 193.3 0.31 0.29 1 0.310 60K 0 0.0 0.0 L4 120/0 9.72 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 108/0 8.55 GB 0.1 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 260/23 20.09 GB 0.0 0.4 0.3 0.1 1.3 1.2 0.1 1.5 95.9 302.2 4.27 4.04 16 0.267 415K 758 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.3 0.1 1.3 1.2 0.1 1.5 95.9 302.2 4.27 4.04 16 0.267 415K 758 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.4 0.3 0.1 0.4 0.3 0.0 0.0 235.7 235.3 1.74 1.68 3 0.579 415K 758 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 0.0 348.2 2.53 2.36 13 0.195 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): 3.1 total, 3.0 interval Flush(GB): cumulative 0.860, interval 0.860 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: 1.26 GB write, 416.72 MB/s write, 0.40 GB read, 132.30 MB/s read, 4.3 seconds Interval compaction: 1.26 GB write, 428.25 MB/s write, 0.40 GB read, 135.96 MB/s read, 4.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 130558 Average: 2.0999 StdDev: 5.52 Min: 1 Median: 1.4302 Max: 1216 Percentiles: P50: 1.43 P75: 1.83 P99: 5.76 P99.9: 11.48 P99.99: 27.83 ------------------------------------------------------ [ 0, 1 ] 30140 23.086% 23.086% ##### ( 1, 2 ] 81681 62.563% 85.649% ############# ( 2, 3 ] 10773 8.252% 93.900% ## ( 3, 4 ] 4444 3.404% 97.304% # ( 4, 6 ] 2516 1.927% 99.231% ( 6, 10 ] 836 0.640% 99.871% ( 10, 15 ] 140 0.107% 99.979% ( 15, 22 ] 17 0.013% 99.992% ( 22, 34 ] 4 0.003% 99.995% ( 51, 76 ] 1 0.001% 99.995% ( 170, 250 ] 12 0.009% 100.005% ( 250, 380 ] 7 0.005% 100.010% ( 380, 580 ] 6 0.005% 100.015% ( 870, 1300 ] 1 0.001% 100.015% ** Level 1 read latency histogram (micros): Count: 26377 Average: 2.1657 StdDev: 5.20 Min: 0 Median: 1.4896 Max: 649 Percentiles: P50: 1.49 P75: 1.88 P99: 5.64 P99.9: 9.69 P99.99: 224.49 ------------------------------------------------------ [ 0, 1 ] 5013 19.005% 19.005% #### ( 1, 2 ] 16700 63.313% 82.318% ############# ( 2, 3 ] 2834 10.744% 93.062% ## ( 3, 4 ] 1056 4.003% 97.066% # ( 4, 6 ] 624 2.366% 99.431% ( 6, 10 ] 136 0.516% 99.947% ( 10, 15 ] 11 0.042% 99.989% ( 22, 34 ] 1 0.004% 99.992% ( 170, 250 ] 2 0.008% 100.000% ( 380, 580 ] 1 0.004% 100.004% ( 580, 870 ] 1 0.004% 100.008% ** Level 2 read latency histogram (micros): Count: 40175 Average: 2.5148 StdDev: 14.71 Min: 0 Median: 1.4647 Max: 1934 Percentiles: P50: 1.46 P75: 1.87 P99: 8.80 P99.9: 135.50 P99.99: 335.91 ------------------------------------------------------ [ 0, 1 ] 8706 21.670% 21.670% #### ( 1, 2 ] 24490 60.958% 82.629% ############ ( 2, 3 ] 3374 8.398% 91.027% ## ( 3, 4 ] 1563 3.890% 94.917% # ( 4, 6 ] 1266 3.151% 98.068% # ( 6, 10 ] 535 1.332% 99.400% ( 10, 15 ] 142 0.353% 99.754% ( 15, 22 ] 19 0.047% 99.801% ( 22, 34 ] 3 0.007% 99.808% ( 34, 51 ] 2 0.005% 99.813% ( 51, 76 ] 1 0.002% 99.816% ( 76, 110 ] 13 0.032% 99.848% ( 110, 170 ] 49 0.122% 99.970% ( 170, 250 ] 6 0.015% 99.985% ( 250, 380 ] 3 0.007% 99.993% ( 380, 580 ] 1 0.002% 99.995% ( 1300, 1900 ] 1 0.002% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 29797 Average: 8.1937 StdDev: 146.15 Min: 0 Median: 1.7077 Max: 6457 Percentiles: P50: 1.71 P75: 2.43 P99: 13.45 P99.9: 1580.20 P99.99: 6190.29 ------------------------------------------------------ [ 0, 1 ] 1725 5.789% 5.789% # ( 1, 2 ] 18614 62.469% 68.259% ############ ( 2, 3 ] 4681 15.710% 83.968% ### ( 3, 4 ] 2206 7.403% 91.372% # ( 4, 6 ] 1452 4.873% 96.245% # ( 6, 10 ] 650 2.181% 98.426% ( 10, 15 ] 248 0.832% 99.258% ( 15, 22 ] 28 0.094% 99.352% ( 22, 34 ] 7 0.023% 99.376% ( 34, 51 ] 26 0.087% 99.463% ( 51, 76 ] 28 0.094% 99.557% ( 76, 110 ] 7 0.023% 99.580% ( 110, 170 ] 61 0.205% 99.785% ( 170, 250 ] 5 0.017% 99.802% ( 250, 380 ] 6 0.020% 99.822% ( 380, 580 ] 2 0.007% 99.829% ( 580, 870 ] 6 0.020% 99.849% ( 870, 1300 ] 11 0.037% 99.886% ( 1300, 1900 ] 9 0.030% 99.916% ( 1900, 2900 ] 3 0.010% 99.926% ( 2900, 4400 ] 6 0.020% 99.946% ( 4400, 6600 ] 16 0.054% 100.000% ** Level 4 read latency histogram (micros): Count: 20 Average: 2854.4000 StdDev: 1960.36 Min: 126 Median: 3328.5714 Max: 5847 Percentiles: P50: 3328.57 P75: 4400.00 P99: 5847.00 P99.9: 5847.00 P99.99: 5847.00 ------------------------------------------------------ ( 110, 170 ] 1 5.000% 5.000% # ( 250, 380 ] 3 15.000% 20.000% ### ( 580, 870 ] 2 10.000% 30.000% ## ( 870, 1300 ] 1 5.000% 35.000% # ( 1300, 1900 ] 1 5.000% 40.000% # ( 2900, 4400 ] 7 35.000% 75.000% ####### ( 4400, 6600 ] 5 25.000% 100.000% ##### ** DB Stats ** Uptime(secs): 3.1 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 318.13 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.182 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, 326.90 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.182 H:M:S, 6.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/20-18:39:10 ... thread 0: (1000000,2000000) ops and (336821.5,334676.3) ops/second in (2.968932,5.975923) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 9/4 1.29 GB 106.5 1.0 0.0 1.0 2.8 1.8 0.0 1.5 109.7 307.9 9.18 8.70 32 0.287 1022K 4779 0.0 0.0 L1 1/0 49.79 MB 5.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 234.1 232.6 2.68 2.63 2 1.342 638K 4041 0.0 0.0 L2 1/1 100.63 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 239.3 238.8 0.67 0.65 1 0.672 163K 316 0.0 0.0 L3 22/11 1.30 GB 0.4 0.5 0.4 0.1 0.5 0.4 0.0 1.2 210.3 209.8 2.60 2.50 4 0.649 554K 1225 0.0 0.0 L4 120/0 9.72 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 108/0 8.55 GB 0.1 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 261/16 21.00 GB 0.0 2.3 0.9 1.4 4.1 2.7 0.4 2.3 154.8 274.7 15.13 14.48 39 0.388 2378K 10K 0.0 0.0 Int 0/0 0.00 KB 0.0 2.3 0.9 1.4 4.1 2.7 0.4 2.3 154.8 274.7 15.13 14.48 39 0.388 2378K 10K 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 0.9 1.4 2.3 0.9 0.0 0.0 234.6 233.5 9.98 9.73 11 0.908 2378K 10K 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 0.0 354.5 5.15 4.75 28 0.184 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.1 total, 6.0 interval Flush(GB): cumulative 1.782, interval 1.782 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: 4.06 GB write, 685.53 MB/s write, 2.29 GB read, 386.33 MB/s read, 15.1 seconds Interval compaction: 4.06 GB write, 695.07 MB/s write, 2.29 GB read, 391.71 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: 407066 Average: 2.4230 StdDev: 5.84 Min: 1 Median: 1.6264 Max: 1216 Percentiles: P50: 1.63 P75: 2.09 P99: 6.01 P99.9: 12.68 P99.99: 17.01 ------------------------------------------------------ [ 0, 1 ] 43219 10.617% 10.617% ## ( 1, 2 ] 255945 62.876% 73.493% ############# ( 2, 3 ] 64988 15.965% 89.458% ### ( 3, 4 ] 23391 5.746% 95.204% # ( 4, 6 ] 15448 3.795% 98.999% # ( 6, 10 ] 3270 0.803% 99.802% ( 10, 15 ] 744 0.183% 99.985% ( 15, 22 ] 74 0.018% 100.003% ( 22, 34 ] 15 0.004% 100.007% ( 34, 51 ] 3 0.001% 100.008% ( 51, 76 ] 3 0.001% 100.008% ( 76, 110 ] 2 0.000% 100.009% ( 170, 250 ] 28 0.007% 100.016% ( 250, 380 ] 10 0.002% 100.018% ( 380, 580 ] 19 0.005% 100.023% ( 580, 870 ] 1 0.000% 100.023% ( 870, 1300 ] 7 0.002% 100.025% ** Level 1 read latency histogram (micros): Count: 145824 Average: 2.8467 StdDev: 8.04 Min: 0 Median: 1.7793 Max: 852 Percentiles: P50: 1.78 P75: 2.55 P99: 8.89 P99.9: 18.79 P99.99: 231.62 ------------------------------------------------------ [ 0, 1 ] 7280 4.992% 4.992% # ( 1, 2 ] 84217 57.752% 62.745% ############ ( 2, 3 ] 32658 22.395% 85.140% #### ( 3, 4 ] 10071 6.906% 92.047% # ( 4, 6 ] 8397 5.758% 97.805% # ( 6, 10 ] 2409 1.652% 99.457% ( 10, 15 ] 592 0.406% 99.863% ( 15, 22 ] 100 0.069% 99.931% ( 22, 34 ] 7 0.005% 99.936% ( 34, 51 ] 1 0.001% 99.937% ( 110, 170 ] 52 0.036% 99.973% ( 170, 250 ] 33 0.023% 99.995% ( 250, 380 ] 15 0.010% 100.005% ( 380, 580 ] 14 0.010% 100.015% ( 580, 870 ] 5 0.003% 100.019% ** Level 2 read latency histogram (micros): Count: 40747 Average: 2.9368 StdDev: 17.56 Min: 0 Median: 1.4752 Max: 1934 Percentiles: P50: 1.48 P75: 1.89 P99: 9.44 P99.9: 195.39 P99.99: 510.84 ------------------------------------------------------ [ 0, 1 ] 8706 21.366% 21.366% #### ( 1, 2 ] 24553 60.257% 81.623% ############ ( 2, 3 ] 3666 8.997% 90.620% ## ( 3, 4 ] 1636 4.015% 94.635% # ( 4, 6 ] 1308 3.210% 97.845% # ( 6, 10 ] 547 1.342% 99.188% ( 10, 15 ] 145 0.356% 99.544% ( 15, 22 ] 19 0.047% 99.590% ( 22, 34 ] 3 0.007% 99.598% ( 34, 51 ] 2 0.005% 99.602% ( 51, 76 ] 1 0.002% 99.605% ( 76, 110 ] 13 0.032% 99.637% ( 110, 170 ] 99 0.243% 99.880% ( 170, 250 ] 26 0.064% 99.944% ( 250, 380 ] 15 0.037% 99.980% ( 380, 580 ] 6 0.015% 99.995% ( 1300, 1900 ] 1 0.002% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 240255 Average: 3.5814 StdDev: 52.01 Min: 0 Median: 1.7155 Max: 6457 Percentiles: P50: 1.72 P75: 2.40 P99: 9.64 P99.9: 143.80 P99.99: 441.14 ------------------------------------------------------ [ 0, 1 ] 11911 4.958% 4.958% # ( 1, 2 ] 151245 62.952% 67.910% ############# ( 2, 3 ] 42959 17.881% 85.790% #### ( 3, 4 ] 16104 6.703% 92.493% # ( 4, 6 ] 11144 4.638% 97.131% # ( 6, 10 ] 4938 2.055% 99.187% ( 10, 15 ] 1009 0.420% 99.607% ( 15, 22 ] 115 0.048% 99.655% ( 22, 34 ] 15 0.006% 99.661% ( 34, 51 ] 231 0.096% 99.757% ( 51, 76 ] 112 0.047% 99.804% ( 76, 110 ] 97 0.040% 99.844% ( 110, 170 ] 241 0.100% 99.944% ( 170, 250 ] 72 0.030% 99.974% ( 250, 380 ] 35 0.015% 99.989% ( 380, 580 ] 13 0.005% 99.994% ( 580, 870 ] 7 0.003% 99.997% ( 870, 1300 ] 11 0.005% 100.002% ( 1300, 1900 ] 9 0.004% 100.005% ( 1900, 2900 ] 3 0.001% 100.007% ( 2900, 4400 ] 6 0.002% 100.009% ( 4400, 6600 ] 16 0.007% 100.016% ** Level 4 read latency histogram (micros): Count: 20 Average: 2854.4000 StdDev: 1960.36 Min: 126 Median: 3328.5714 Max: 5847 Percentiles: P50: 3328.57 P75: 4400.00 P99: 5847.00 P99.9: 5847.00 P99.99: 5847.00 ------------------------------------------------------ ( 110, 170 ] 1 5.000% 5.000% # ( 250, 380 ] 3 15.000% 20.000% ### ( 580, 870 ] 2 10.000% 30.000% ## ( 870, 1300 ] 1 5.000% 35.000% # ( 1300, 1900 ] 1 5.000% 40.000% # ( 2900, 4400 ] 7 35.000% 75.000% ####### ( 4400, 6600 ] 5 25.000% 100.000% ##### ** DB Stats ** Uptime(secs): 6.1 total, 3.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 324.69 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.182 H:M:S, 3.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 331.51 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-18:39:13 ... thread 0: (1000000,3000000) ops and (350260.0,339714.5) ops/second in (2.855022,8.830945) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 16/8 2.26 GB 181.6 1.7 0.0 1.7 4.5 2.8 0.0 1.6 117.6 306.1 14.98 14.23 51 0.294 1788K 8333 0.0 0.0 L1 1/0 49.79 MB 5.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 234.1 232.6 2.68 2.63 2 1.342 638K 4041 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 239.3 238.8 0.67 0.65 1 0.672 163K 316 0.0 0.0 L3 21/0 945.74 MB 0.9 1.5 0.5 1.0 1.5 0.5 0.0 2.8 232.7 232.1 6.57 6.30 5 1.314 1552K 3992 0.0 0.0 L4 122/0 9.51 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 218.8 218.8 1.01 0.96 1 1.012 224K 0 0.0 0.0 L5 116/0 9.23 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 276/8 21.98 GB 0.0 4.2 1.2 3.0 6.9 4.0 1.4 2.5 166.0 274.6 25.91 24.77 60 0.432 4368K 16K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.2 1.2 3.0 6.9 4.0 1.4 2.5 166.0 274.6 25.91 24.77 60 0.432 4368K 16K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 4.2 1.2 3.0 4.2 1.2 0.0 0.0 238.8 237.9 18.01 17.47 16 1.126 4368K 16K 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 0.0 358.1 7.91 7.30 44 0.180 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 8.9 total, 8.8 interval Flush(GB): cumulative 2.765, interval 2.765 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 6.95 GB write, 797.90 MB/s write, 4.20 GB read, 482.33 MB/s read, 25.9 seconds Interval compaction: 6.95 GB write, 805.42 MB/s write, 4.20 GB read, 486.87 MB/s read, 25.9 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: 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: 649596 Average: 2.3507 StdDev: 5.86 Min: 1 Median: 1.5889 Max: 1408 Percentiles: P50: 1.59 P75: 1.97 P99: 5.96 P99.9: 12.84 P99.99: 18.69 ------------------------------------------------------ [ 0, 1 ] 76607 11.793% 11.793% ## ( 1, 2 ] 421453 64.879% 76.672% ############# ( 2, 3 ] 93923 14.459% 91.131% ### ( 3, 4 ] 31760 4.889% 96.020% # ( 4, 6 ] 19799 3.048% 99.068% # ( 6, 10 ] 4716 0.726% 99.794% ( 10, 15 ] 1215 0.187% 99.981% ( 15, 22 ] 112 0.017% 99.998% ( 22, 34 ] 19 0.003% 100.001% ( 34, 51 ] 6 0.001% 100.002% ( 51, 76 ] 6 0.001% 100.003% ( 76, 110 ] 2 0.000% 100.003% ( 170, 250 ] 43 0.007% 100.010% ( 250, 380 ] 16 0.002% 100.012% ( 380, 580 ] 32 0.005% 100.017% ( 580, 870 ] 2 0.000% 100.018% ( 870, 1300 ] 9 0.001% 100.019% ( 1300, 1900 ] 1 0.000% 100.019% ** Level 1 read latency histogram (micros): Count: 145824 Average: 2.8467 StdDev: 8.04 Min: 0 Median: 1.7793 Max: 852 Percentiles: P50: 1.78 P75: 2.55 P99: 8.89 P99.9: 18.79 P99.99: 231.62 ------------------------------------------------------ [ 0, 1 ] 7280 4.992% 4.992% # ( 1, 2 ] 84217 57.752% 62.745% ############ ( 2, 3 ] 32658 22.395% 85.140% #### ( 3, 4 ] 10071 6.906% 92.047% # ( 4, 6 ] 8397 5.758% 97.805% # ( 6, 10 ] 2409 1.652% 99.457% ( 10, 15 ] 592 0.406% 99.863% ( 15, 22 ] 100 0.069% 99.931% ( 22, 34 ] 7 0.005% 99.936% ( 34, 51 ] 1 0.001% 99.937% ( 110, 170 ] 52 0.036% 99.973% ( 170, 250 ] 33 0.023% 99.995% ( 250, 380 ] 15 0.010% 100.005% ( 380, 580 ] 14 0.010% 100.015% ( 580, 870 ] 5 0.003% 100.019% ** Level 2 read latency histogram (micros): Count: 65637 Average: 2.7053 StdDev: 13.85 Min: 0 Median: 1.5243 Max: 1934 Percentiles: P50: 1.52 P75: 1.92 P99: 8.89 P99.9: 159.92 P99.99: 427.88 ------------------------------------------------------ [ 0, 1 ] 11011 16.776% 16.776% ### ( 1, 2 ] 41594 63.370% 80.145% ############# ( 2, 3 ] 7108 10.829% 90.975% ## ( 3, 4 ] 2694 4.104% 95.079% # ( 4, 6 ] 1842 2.806% 97.885% # ( 6, 10 ] 1013 1.543% 99.429% ( 10, 15 ] 187 0.285% 99.714% ( 15, 22 ] 21 0.032% 99.746% ( 22, 34 ] 3 0.005% 99.750% ( 34, 51 ] 2 0.003% 99.753% ( 51, 76 ] 1 0.002% 99.755% ( 76, 110 ] 13 0.020% 99.775% ( 110, 170 ] 99 0.151% 99.925% ( 170, 250 ] 26 0.040% 99.965% ( 250, 380 ] 15 0.023% 99.988% ( 380, 580 ] 6 0.009% 99.997% ( 1300, 1900 ] 1 0.002% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 305755 Average: 3.4824 StdDev: 46.70 Min: 0 Median: 1.7060 Max: 6457 Percentiles: P50: 1.71 P75: 2.36 P99: 9.67 P99.9: 153.61 P99.99: 531.52 ------------------------------------------------------ [ 0, 1 ] 16296 5.330% 5.330% # ( 1, 2 ] 193467 63.275% 68.605% ############# ( 2, 3 ] 55008 17.991% 86.596% #### ( 3, 4 ] 18956 6.200% 92.796% # ( 4, 6 ] 13153 4.302% 97.097% # ( 6, 10 ] 6341 2.074% 99.171% ( 10, 15 ] 1367 0.447% 99.618% ( 15, 22 ] 164 0.054% 99.672% ( 22, 34 ] 22 0.007% 99.679% ( 34, 51 ] 231 0.076% 99.755% ( 51, 76 ] 113 0.037% 99.792% ( 76, 110 ] 119 0.039% 99.831% ( 110, 170 ] 292 0.096% 99.926% ( 170, 250 ] 116 0.038% 99.964% ( 250, 380 ] 62 0.020% 99.984% ( 380, 580 ] 23 0.008% 99.992% ( 580, 870 ] 13 0.004% 99.996% ( 870, 1300 ] 14 0.005% 100.001% ( 1300, 1900 ] 10 0.003% 100.004% ( 1900, 2900 ] 3 0.001% 100.005% ( 2900, 4400 ] 6 0.002% 100.007% ( 4400, 6600 ] 16 0.005% 100.012% ** Level 4 read latency histogram (micros): Count: 50 Average: 1189.6200 StdDev: 1841.71 Min: 0 Median: 186.0000 Max: 5847 Percentiles: P50: 186.00 P75: 1600.00 P99: 5847.00 P99.9: 5847.00 P99.99: 5847.00 ------------------------------------------------------ [ 0, 1 ] 8 16.000% 16.000% ### ( 1, 2 ] 5 10.000% 26.000% ## ( 2, 3 ] 4 8.000% 34.000% ## ( 3, 4 ] 1 2.000% 36.000% ( 34, 51 ] 1 2.000% 38.000% ( 110, 170 ] 5 10.000% 48.000% ## ( 170, 250 ] 5 10.000% 58.000% ## ( 250, 380 ] 4 8.000% 66.000% ## ( 380, 580 ] 1 2.000% 68.000% ( 580, 870 ] 2 4.000% 72.000% # ( 870, 1300 ] 1 2.000% 74.000% ( 1300, 1900 ] 1 2.000% 76.000% ( 2900, 4400 ] 7 14.000% 90.000% ### ( 4400, 6600 ] 5 10.000% 100.000% ## ** Level 5 read latency histogram (micros): Count: 40 Average: 479.3250 StdDev: 506.32 Min: 108 Median: 250.0000 Max: 2084 Percentiles: P50: 250.00 P75: 580.00 P99: 2084.00 P99.9: 2084.00 P99.99: 2084.00 ------------------------------------------------------ ( 76, 110 ] 1 2.500% 2.500% # ( 110, 170 ] 13 32.500% 35.000% ####### ( 170, 250 ] 6 15.000% 50.000% ### ( 250, 380 ] 6 15.000% 65.000% ### ( 380, 580 ] 4 10.000% 75.000% ## ( 580, 870 ] 2 5.000% 80.000% # ( 870, 1300 ] 5 12.500% 92.500% ### ( 1300, 1900 ] 1 2.500% 95.000% # ( 1900, 2900 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 8.9 total, 2.9 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 331.10 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.182 H:M:S, 2.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 344.72 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-18:39:16 ... thread 0: (1000000,4000000) ops and (324515.9,335782.9) ops/second in (3.081513,11.912458) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 19/8 3.24 GB 281.7 2.8 0.0 2.8 6.5 3.7 0.0 1.7 129.8 305.0 21.82 20.80 70 0.312 2874K 13K 0.0 0.0 L1 1/0 49.79 MB 5.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 234.1 232.6 2.68 2.63 2 1.342 638K 4041 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 239.3 238.8 0.67 0.65 1 0.672 163K 316 0.0 0.0 L3 21/0 945.74 MB 0.9 1.5 0.5 1.0 1.5 0.5 0.0 2.8 232.7 232.1 6.57 6.30 5 1.314 1552K 3992 0.0 0.0 L4 122/0 9.51 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 218.8 218.8 1.01 0.96 1 1.012 224K 0 0.0 0.0 L5 116/0 9.23 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 279/8 22.95 GB 0.0 5.2 1.2 4.0 9.0 5.0 1.4 2.4 164.0 280.4 32.75 31.35 79 0.415 5453K 22K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.2 1.2 4.0 9.0 5.0 1.4 2.4 164.0 280.4 32.75 31.35 79 0.415 5453K 22K 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 1.2 4.0 5.2 1.2 0.0 0.0 242.6 241.6 22.13 21.53 20 1.107 5453K 22K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.7 3.7 0.0 0.0 0.0 361.3 10.62 9.82 59 0.180 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): 12.0 total, 11.9 interval Flush(GB): cumulative 3.747, interval 3.747 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: 8.97 GB write, 765.50 MB/s write, 5.24 GB read, 447.57 MB/s read, 32.8 seconds Interval compaction: 8.97 GB write, 770.85 MB/s write, 5.24 GB read, 450.69 MB/s read, 32.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 1, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 1, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 3, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 1, total-stops: 3, interval: 4 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 906907 Average: 2.2625 StdDev: 6.13 Min: 1 Median: 1.5382 Max: 1408 Percentiles: P50: 1.54 P75: 1.92 P99: 5.89 P99.9: 12.93 P99.99: 19.85 ------------------------------------------------------ [ 0, 1 ] 133528 14.723% 14.723% ### ( 1, 2 ] 594421 65.544% 80.267% ############# ( 2, 3 ] 111598 12.305% 92.573% ## ( 3, 4 ] 37433 4.128% 96.700% # ( 4, 6 ] 22088 2.436% 99.136% ( 6, 10 ] 5939 0.655% 99.790% ( 10, 15 ] 1698 0.187% 99.978% ( 15, 22 ] 165 0.018% 99.996% ( 22, 34 ] 27 0.003% 99.999% ( 34, 51 ] 8 0.001% 100.000% ( 51, 76 ] 11 0.001% 100.001% ( 76, 110 ] 3 0.000% 100.001% ( 170, 250 ] 57 0.006% 100.008% ( 250, 380 ] 25 0.003% 100.010% ( 380, 580 ] 38 0.004% 100.015% ( 580, 870 ] 5 0.001% 100.015% ( 870, 1300 ] 14 0.002% 100.017% ( 1300, 1900 ] 2 0.000% 100.017% ** Level 1 read latency histogram (micros): Count: 145824 Average: 2.8467 StdDev: 8.04 Min: 0 Median: 1.7793 Max: 852 Percentiles: P50: 1.78 P75: 2.55 P99: 8.89 P99.9: 18.79 P99.99: 231.62 ------------------------------------------------------ [ 0, 1 ] 7280 4.992% 4.992% # ( 1, 2 ] 84217 57.752% 62.745% ############ ( 2, 3 ] 32658 22.395% 85.140% #### ( 3, 4 ] 10071 6.906% 92.047% # ( 4, 6 ] 8397 5.758% 97.805% # ( 6, 10 ] 2409 1.652% 99.457% ( 10, 15 ] 592 0.406% 99.863% ( 15, 22 ] 100 0.069% 99.931% ( 22, 34 ] 7 0.005% 99.936% ( 34, 51 ] 1 0.001% 99.937% ( 110, 170 ] 52 0.036% 99.973% ( 170, 250 ] 33 0.023% 99.995% ( 250, 380 ] 15 0.010% 100.005% ( 380, 580 ] 14 0.010% 100.015% ( 580, 870 ] 5 0.003% 100.019% ** Level 2 read latency histogram (micros): Count: 65637 Average: 2.7053 StdDev: 13.85 Min: 0 Median: 1.5243 Max: 1934 Percentiles: P50: 1.52 P75: 1.92 P99: 8.89 P99.9: 159.92 P99.99: 427.88 ------------------------------------------------------ [ 0, 1 ] 11011 16.776% 16.776% ### ( 1, 2 ] 41594 63.370% 80.145% ############# ( 2, 3 ] 7108 10.829% 90.975% ## ( 3, 4 ] 2694 4.104% 95.079% # ( 4, 6 ] 1842 2.806% 97.885% # ( 6, 10 ] 1013 1.543% 99.429% ( 10, 15 ] 187 0.285% 99.714% ( 15, 22 ] 21 0.032% 99.746% ( 22, 34 ] 3 0.005% 99.750% ( 34, 51 ] 2 0.003% 99.753% ( 51, 76 ] 1 0.002% 99.755% ( 76, 110 ] 13 0.020% 99.775% ( 110, 170 ] 99 0.151% 99.925% ( 170, 250 ] 26 0.040% 99.965% ( 250, 380 ] 15 0.023% 99.988% ( 380, 580 ] 6 0.009% 99.997% ( 1300, 1900 ] 1 0.002% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 305755 Average: 3.4824 StdDev: 46.70 Min: 0 Median: 1.7060 Max: 6457 Percentiles: P50: 1.71 P75: 2.36 P99: 9.67 P99.9: 153.61 P99.99: 531.52 ------------------------------------------------------ [ 0, 1 ] 16296 5.330% 5.330% # ( 1, 2 ] 193467 63.275% 68.605% ############# ( 2, 3 ] 55008 17.991% 86.596% #### ( 3, 4 ] 18956 6.200% 92.796% # ( 4, 6 ] 13153 4.302% 97.097% # ( 6, 10 ] 6341 2.074% 99.171% ( 10, 15 ] 1367 0.447% 99.618% ( 15, 22 ] 164 0.054% 99.672% ( 22, 34 ] 22 0.007% 99.679% ( 34, 51 ] 231 0.076% 99.755% ( 51, 76 ] 113 0.037% 99.792% ( 76, 110 ] 119 0.039% 99.831% ( 110, 170 ] 292 0.096% 99.926% ( 170, 250 ] 116 0.038% 99.964% ( 250, 380 ] 62 0.020% 99.984% ( 380, 580 ] 23 0.008% 99.992% ( 580, 870 ] 13 0.004% 99.996% ( 870, 1300 ] 14 0.005% 100.001% ( 1300, 1900 ] 10 0.003% 100.004% ( 1900, 2900 ] 3 0.001% 100.005% ( 2900, 4400 ] 6 0.002% 100.007% ( 4400, 6600 ] 16 0.005% 100.012% ** Level 4 read latency histogram (micros): Count: 50 Average: 1189.6200 StdDev: 1841.71 Min: 0 Median: 186.0000 Max: 5847 Percentiles: P50: 186.00 P75: 1600.00 P99: 5847.00 P99.9: 5847.00 P99.99: 5847.00 ------------------------------------------------------ [ 0, 1 ] 8 16.000% 16.000% ### ( 1, 2 ] 5 10.000% 26.000% ## ( 2, 3 ] 4 8.000% 34.000% ## ( 3, 4 ] 1 2.000% 36.000% ( 34, 51 ] 1 2.000% 38.000% ( 110, 170 ] 5 10.000% 48.000% ## ( 170, 250 ] 5 10.000% 58.000% ## ( 250, 380 ] 4 8.000% 66.000% ## ( 380, 580 ] 1 2.000% 68.000% ( 580, 870 ] 2 4.000% 72.000% # ( 870, 1300 ] 1 2.000% 74.000% ( 1300, 1900 ] 1 2.000% 76.000% ( 2900, 4400 ] 7 14.000% 90.000% ### ( 4400, 6600 ] 5 10.000% 100.000% ## ** Level 5 read latency histogram (micros): Count: 40 Average: 479.3250 StdDev: 506.32 Min: 108 Median: 250.0000 Max: 2084 Percentiles: P50: 250.00 P75: 580.00 P99: 2084.00 P99.9: 2084.00 P99.99: 2084.00 ------------------------------------------------------ ( 76, 110 ] 1 2.500% 2.500% # ( 110, 170 ] 13 32.500% 35.000% ####### ( 170, 250 ] 6 15.000% 50.000% ### ( 250, 380 ] 6 15.000% 65.000% ### ( 380, 580 ] 4 10.000% 75.000% ## ( 580, 870 ] 2 5.000% 80.000% # ( 870, 1300 ] 5 12.500% 92.500% ### ( 1300, 1900 ] 1 2.500% 95.000% # ( 1900, 2900 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 12.0 total, 3.1 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 328.09 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.428 H:M:S, 3.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 319.38 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.246 H:M:S, 8.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 20000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 19378.7 MB (estimated) FileSize: 19378.7 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 : 4.183 micros/op 239064 ops/sec 20.187 seconds 4825999 operations; 231.6 MB/s Microseconds per write: Count: 4825999 Average: 4.1830 StdDev: 115.82 Min: 0 Median: 1.7793 Max: 166641 Percentiles: P50: 1.78 P75: 3.08 P99: 8.94 P99.9: 217.90 P99.99: 2327.51 ------------------------------------------------------ [ 0, 1 ] 618005 12.806% 12.806% ### ( 1, 2 ] 2303427 47.730% 60.535% ########## ( 2, 3 ] 645667 13.379% 73.914% ### ( 3, 4 ] 664491 13.769% 87.683% ### ( 4, 6 ] 498613 10.332% 98.015% ## ( 6, 10 ] 64606 1.339% 99.354% ( 10, 15 ] 16014 0.332% 99.686% ( 15, 22 ] 4338 0.090% 99.775% ( 22, 34 ] 1132 0.023% 99.799% ( 34, 51 ] 170 0.004% 99.802% ( 51, 76 ] 28 0.001% 99.803% ( 76, 110 ] 6 0.000% 99.803% ( 110, 170 ] 4482 0.093% 99.896% ( 170, 250 ] 324 0.007% 99.903% ( 250, 380 ] 79 0.002% 99.904% ( 380, 580 ] 10 0.000% 99.905% ( 580, 870 ] 7 0.000% 99.905% ( 870, 1300 ] 3754 0.078% 99.982% ( 1300, 1900 ] 6 0.000% 99.983% ( 1900, 2900 ] 836 0.017% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 110000, 170000 ] 2 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 155511 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 : 4825999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 4980430968 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 : 162 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 6139281 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 : 8150336579 rocksdb.compact.write.bytes COUNT : 7995740777 rocksdb.flush.write.bytes COUNT : 4947264660 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 : 16 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 : 97 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 : 4914397184 rocksdb.memtable.garbage.bytes.at.flush COUNT : 8339456 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 : 8192853337 rocksdb.non.last.level.read.count COUNT : 1976449 rocksdb.block.checksum.compute.count COUNT : 1976141 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 : 1.434237 P95 : 4.827467 P99 : 7.588500 P100 : 166636.000000 COUNT : 4825999 SUM : 17947910 rocksdb.compaction.times.micros P50 : 996000.000000 P95 : 2700000.000000 P99 : 3964000.000000 P100 : 3971318.000000 COUNT : 24 SUM : 26032303 rocksdb.compaction.times.cpu_micros P50 : 987500.000000 P95 : 1760000.000000 P99 : 3804970.000000 P100 : 3804970.000000 COUNT : 24 SUM : 25364983 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 : 555.675676 P95 : 1250.456522 P99 : 1462.000000 P100 : 1605.000000 COUNT : 73 SUM : 48115 rocksdb.compaction.outfile.sync.micros P50 : 715.937500 P95 : 1238.894737 P99 : 1456.000000 P100 : 1713.000000 COUNT : 74 SUM : 54635 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 : 80.576923 P95 : 208.000000 P99 : 313.050000 P100 : 337.000000 COUNT : 103 SUM : 10144 rocksdb.table.open.io.micros P50 : 789.638554 P95 : 15520.000000 P99 : 19566.000000 P100 : 19566.000000 COUNT : 162 SUM : 379024 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 : 3.594163 P95 : 6.519918 P99 : 10.567301 P100 : 1459.000000 COUNT : 1975734 SUM : 8897379 rocksdb.read.block.get.micros P50 : 367.716535 P95 : 4362.500000 P99 : 6271.466667 P100 : 6788.000000 COUNT : 324 SUM : 256992 rocksdb.write.raw.block.micros P50 : 0.511738 P95 : 0.972302 P99 : 2.943144 P100 : 2693.000000 COUNT : 3135231 SUM : 5919889 rocksdb.numfiles.in.singlecompaction P50 : 3.388889 P95 : 12.500000 P99 : 19.000000 P100 : 19.000000 COUNT : 30 SUM : 132 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 : 0.577366 P95 : 1198.076616 P99 : 2489.473684 P100 : 166408.000000 COUNT : 34620 SUM : 6143626 rocksdb.sst.read.micros P50 : 1.519487 P95 : 3.702290 P99 : 7.183354 P100 : 6457.000000 COUNT : 1976605 SUM : 4917316 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 : 4825999 SUM : 4980430968 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 : 179473.684211 P95 : 248631.578947 P99 : 344571.000000 P100 : 344571.000000 COUNT : 73 SUM : 12985817 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 : 97 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