[2024-11-20 15:20:57.865862] Starting SPDK v25.01-pre git sha1 5c8d99223 / DPDK 24.03.0 initialization... [2024-11-20 15:20:57.866135] [ 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_pid2983867 ] Set seed to 1732112457858951 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-20 15:20:58.038403] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-20 15:20:58.180686] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-20 15:20:58.180742] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 2983867' to capture a snapshot of events at runtime. [2024-11-20 15:20:58.180757] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-20 15:20:58.180773] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-20 15:20:58.180785] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid2983867 for offline analysis/debug. [2024-11-20 15:20:58.182707] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Wed Nov 20 15:21:05 2024 CPU: 112 * Intel(R) Xeon(R) Platinum 8276L CPU @ 2.20GHz CPUCache: 39424 KB 2024/11/20-15:21:08 ... thread 0: (1000000,1000000) ops and (303076.5,303076.5) ops/second in (3.299497,3.299497) 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 9/8 628.96 MB 6.3 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 289.9 2.82 2.38 11 0.256 0 0 0.0 0.0 L2 3/3 285.02 MB 0.0 0.4 0.2 0.3 0.4 0.2 0.0 2.4 276.6 275.8 1.62 1.55 2 0.808 453K 1348 0.0 0.0 L3 10/10 944.91 MB 0.0 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 L4 116/0 9.66 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 96/0 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 234/21 20.02 GB 0.0 0.4 0.2 0.3 1.2 1.0 0.0 1.5 100.7 284.7 4.44 3.93 13 0.341 453K 1348 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.2 0.3 1.2 1.0 0.0 1.5 100.7 284.7 4.44 3.93 13 0.341 453K 1348 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 0.2 0.3 0.4 0.2 0.0 0.0 276.6 275.8 1.62 1.55 2 0.808 453K 1348 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.8 0.8 0.0 0.0 0.0 289.9 2.82 2.38 11 0.256 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): 3.4 total, 3.3 interval Flush(GB): cumulative 0.798, interval 0.798 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.23 GB write, 367.35 MB/s write, 0.44 GB read, 129.96 MB/s read, 4.4 seconds Interval compaction: 1.23 GB write, 382.24 MB/s write, 0.44 GB read, 135.23 MB/s read, 4.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 5, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 5, interval: 5 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 143529 Average: 2.1498 StdDev: 13.04 Min: 1 Median: 1.3874 Max: 2700 Percentiles: P50: 1.39 P75: 1.89 P99: 5.86 P99.9: 10.45 P99.99: 14.43 ------------------------------------------------------ [ 0, 1 ] 44251 30.831% 30.831% ###### ( 1, 2 ] 71031 49.489% 80.320% ########## ( 2, 3 ] 17743 12.362% 92.682% ## ( 3, 4 ] 4751 3.310% 95.992% # ( 4, 6 ] 4648 3.238% 99.230% # ( 6, 10 ] 952 0.663% 99.893% ( 10, 15 ] 162 0.113% 100.006% ( 15, 22 ] 17 0.012% 100.018% ( 22, 34 ] 3 0.002% 100.020% ( 34, 51 ] 1 0.001% 100.021% ( 51, 76 ] 1 0.001% 100.022% ( 110, 170 ] 3 0.002% 100.024% ( 170, 250 ] 6 0.004% 100.028% ( 380, 580 ] 6 0.004% 100.032% ( 580, 870 ] 3 0.002% 100.034% ( 1300, 1900 ] 1 0.001% 100.035% ( 1900, 2900 ] 3 0.002% 100.037% ** Level 2 read latency histogram (micros): Count: 87283 Average: 2.8503 StdDev: 56.76 Min: 0 Median: 1.3475 Max: 10846 Percentiles: P50: 1.35 P75: 1.90 P99: 7.97 P99.9: 149.67 P99.99: 1114.21 ------------------------------------------------------ [ 0, 1 ] 30010 34.382% 34.382% ####### ( 1, 2 ] 39228 44.943% 79.326% ######### ( 2, 3 ] 11433 13.099% 92.425% ### ( 3, 4 ] 2333 2.673% 95.098% # ( 4, 6 ] 2915 3.340% 98.437% # ( 6, 10 ] 998 1.143% 99.581% ( 10, 15 ] 171 0.196% 99.777% ( 15, 22 ] 32 0.037% 99.813% ( 22, 34 ] 5 0.006% 99.819% ( 51, 76 ] 2 0.002% 99.821% ( 76, 110 ] 35 0.040% 99.861% ( 110, 170 ] 51 0.058% 99.920% ( 170, 250 ] 31 0.036% 99.955% ( 250, 380 ] 20 0.023% 99.978% ( 380, 580 ] 6 0.007% 99.985% ( 580, 870 ] 2 0.002% 99.987% ( 870, 1300 ] 4 0.005% 99.992% ( 1900, 2900 ] 1 0.001% 99.993% ( 2900, 4400 ] 2 0.002% 99.995% ( 4400, 6600 ] 1 0.001% 99.997% ( 6600, 9900 ] 2 0.002% 99.999% ( 9900, 14000 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 24564 Average: 14.1114 StdDev: 263.58 Min: 1 Median: 1.6753 Max: 14937 Percentiles: P50: 1.68 P75: 2.40 P99: 13.33 P99.9: 4139.33 P99.99: 11014.38 ------------------------------------------------------ [ 0, 1 ] 2209 8.993% 8.993% ## ( 1, 2 ] 14917 60.727% 69.720% ############ ( 2, 3 ] 3278 13.345% 83.065% ### ( 3, 4 ] 1664 6.774% 89.839% # ( 4, 6 ] 1694 6.896% 96.735% # ( 6, 10 ] 481 1.958% 98.693% ( 10, 15 ] 113 0.460% 99.153% ( 15, 22 ] 5 0.020% 99.174% ( 22, 34 ] 3 0.012% 99.186% ( 76, 110 ] 9 0.037% 99.222% ( 110, 170 ] 25 0.102% 99.324% ( 170, 250 ] 36 0.147% 99.471% ( 250, 380 ] 43 0.175% 99.646% ( 380, 580 ] 27 0.110% 99.756% ( 580, 870 ] 13 0.053% 99.809% ( 870, 1300 ] 7 0.028% 99.837% ( 1300, 1900 ] 1 0.004% 99.841% ( 1900, 2900 ] 7 0.028% 99.870% ( 2900, 4400 ] 9 0.037% 99.906% ( 4400, 6600 ] 7 0.028% 99.935% ( 6600, 9900 ] 13 0.053% 99.988% ( 9900, 14000 ] 2 0.008% 99.996% ( 14000, 22000 ] 1 0.004% 100.000% ** Level 4 read latency histogram (micros): Count: 20 Average: 6063.7000 StdDev: 2920.16 Min: 1761 Median: 6600.0000 Max: 11582 Percentiles: P50: 6600.00 P75: 8662.50 P99: 11582.00 P99.9: 11582.00 P99.99: 11582.00 ------------------------------------------------------ ( 1300, 1900 ] 1 5.000% 5.000% # ( 1900, 2900 ] 3 15.000% 20.000% ### ( 2900, 4400 ] 3 15.000% 35.000% ### ( 4400, 6600 ] 3 15.000% 50.000% ### ( 6600, 9900 ] 8 40.000% 90.000% ######## ( 9900, 14000 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 3.4 total, 3.3 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 286.23 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.903 H:M:S, 26.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 297.82 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.903 H:M:S, 27.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 4 num-running-flushes: 1 2024/11/20-15:21:12 ... thread 0: (1000000,2000000) ops and (286113.7,294350.9) ops/second in (3.495114,6.794611) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 15/12 1.29 GB 25.1 0.2 0.0 0.2 2.0 1.8 0.0 1.1 34.1 281.0 7.38 5.92 25 0.295 255K 1189 0.0 0.0 L1 4/4 312.50 MB 0.0 0.3 0.3 0.0 0.3 0.3 0.2 1.0 225.4 224.0 1.40 1.15 1 1.395 319K 1845 0.0 0.0 L2 1/1 106.73 MB 0.0 0.4 0.2 0.3 0.4 0.2 0.0 2.4 276.6 275.8 1.62 1.55 2 0.808 453K 1348 0.0 0.0 L3 18/10 1.10 GB 0.2 0.2 0.2 0.0 0.2 0.2 0.0 1.0 155.8 155.8 1.14 0.97 1 1.145 181K 0 0.0 0.0 L4 116/0 9.66 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 96/0 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 250/27 21.00 GB 0.0 1.2 0.7 0.5 2.9 2.4 0.2 1.7 103.3 261.0 11.53 9.59 29 0.398 1209K 4382 0.0 0.0 Int 0/0 0.00 KB 0.0 1.2 0.7 0.5 2.9 2.4 0.2 1.7 103.3 261.0 11.53 9.59 29 0.398 1209K 4382 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 1.2 0.7 0.5 1.2 0.7 0.0 0.0 221.1 220.3 5.39 4.87 5 1.077 1209K 4382 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 0.0 296.6 6.15 4.72 24 0.256 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): 6.9 total, 6.8 interval Flush(GB): cumulative 1.781, interval 1.781 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: 2.94 GB write, 434.17 MB/s write, 1.16 GB read, 171.81 MB/s read, 11.5 seconds Interval compaction: 2.94 GB write, 442.73 MB/s write, 1.16 GB read, 175.19 MB/s read, 11.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 10, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 10, interval: 10 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 324081 Average: 3.3463 StdDev: 36.90 Min: 0 Median: 1.5551 Max: 13048 Percentiles: P50: 1.56 P75: 2.02 P99: 7.11 P99.9: 342.16 P99.99: 692.45 ------------------------------------------------------ [ 0, 1 ] 62566 19.306% 19.306% #### ( 1, 2 ] 179201 55.295% 74.601% ########### ( 2, 3 ] 54548 16.832% 91.432% ### ( 3, 4 ] 12519 3.863% 95.295% # ( 4, 6 ] 11214 3.460% 98.756% # ( 6, 10 ] 2864 0.884% 99.639% ( 10, 15 ] 472 0.146% 99.785% ( 15, 22 ] 34 0.010% 99.795% ( 22, 34 ] 5 0.002% 99.797% ( 34, 51 ] 1 0.000% 99.797% ( 51, 76 ] 3 0.001% 99.798% ( 76, 110 ] 1 0.000% 99.799% ( 110, 170 ] 31 0.010% 99.808% ( 170, 250 ] 155 0.048% 99.856% ( 250, 380 ] 203 0.063% 99.919% ( 380, 580 ] 188 0.058% 99.977% ( 580, 870 ] 115 0.035% 100.012% ( 870, 1300 ] 29 0.009% 100.021% ( 1300, 1900 ] 11 0.003% 100.024% ( 1900, 2900 ] 11 0.003% 100.028% ( 2900, 4400 ] 2 0.001% 100.028% ( 9900, 14000 ] 1 0.000% 100.029% ** Level 1 read latency histogram (micros): Count: 33978 Average: 3.9845 StdDev: 31.29 Min: 1 Median: 1.5429 Max: 1820 Percentiles: P50: 1.54 P75: 1.92 P99: 9.40 P99.9: 515.63 P99.99: 1199.82 ------------------------------------------------------ [ 0, 1 ] 4654 13.697% 13.697% ### ( 1, 2 ] 22721 66.870% 80.567% ############# ( 2, 3 ] 3929 11.563% 92.130% ## ( 3, 4 ] 1086 3.196% 95.326% # ( 4, 6 ] 806 2.372% 97.699% ( 6, 10 ] 521 1.533% 99.232% ( 10, 15 ] 94 0.277% 99.509% ( 15, 22 ] 3 0.009% 99.517% ( 22, 34 ] 1 0.003% 99.520% ( 34, 51 ] 1 0.003% 99.523% ( 110, 170 ] 27 0.079% 99.603% ( 170, 250 ] 46 0.135% 99.738% ( 250, 380 ] 34 0.100% 99.838% ( 380, 580 ] 31 0.091% 99.929% ( 580, 870 ] 16 0.047% 99.976% ( 870, 1300 ] 6 0.018% 99.994% ( 1300, 1900 ] 2 0.006% 100.000% ** Level 2 read latency histogram (micros): Count: 113135 Average: 3.2144 StdDev: 51.33 Min: 0 Median: 1.5751 Max: 10846 Percentiles: P50: 1.58 P75: 2.37 P99: 8.76 P99.9: 192.87 P99.99: 1121.90 ------------------------------------------------------ [ 0, 1 ] 30212 26.704% 26.704% ##### ( 1, 2 ] 45829 40.508% 67.213% ######## ( 2, 3 ] 23911 21.135% 88.348% #### ( 3, 4 ] 5228 4.621% 92.969% # ( 4, 6 ] 5598 4.948% 97.917% # ( 6, 10 ] 1777 1.571% 99.487% ( 10, 15 ] 269 0.238% 99.725% ( 15, 22 ] 63 0.056% 99.781% ( 22, 34 ] 5 0.004% 99.785% ( 34, 51 ] 1 0.001% 99.786% ( 51, 76 ] 3 0.003% 99.789% ( 76, 110 ] 37 0.033% 99.821% ( 110, 170 ] 76 0.067% 99.889% ( 170, 250 ] 45 0.040% 99.928% ( 250, 380 ] 36 0.032% 99.960% ( 380, 580 ] 18 0.016% 99.976% ( 580, 870 ] 11 0.010% 99.986% ( 870, 1300 ] 8 0.007% 99.993% ( 1300, 1900 ] 1 0.001% 99.994% ( 1900, 2900 ] 1 0.001% 99.995% ( 2900, 4400 ] 2 0.002% 99.996% ( 4400, 6600 ] 1 0.001% 99.997% ( 6600, 9900 ] 2 0.002% 99.999% ( 9900, 14000 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 238068 Average: 4.2631 StdDev: 87.76 Min: 1 Median: 1.4725 Max: 14937 Percentiles: P50: 1.47 P75: 1.87 P99: 8.74 P99.9: 406.66 P99.99: 4278.98 ------------------------------------------------------ [ 0, 1 ] 48459 20.355% 20.355% #### ( 1, 2 ] 149361 62.739% 83.094% ############# ( 2, 3 ] 20607 8.656% 91.750% ## ( 3, 4 ] 8072 3.391% 95.140% # ( 4, 6 ] 6686 2.808% 97.949% # ( 6, 10 ] 3648 1.532% 99.481% ( 10, 15 ] 304 0.128% 99.609% ( 15, 22 ] 24 0.010% 99.619% ( 22, 34 ] 7 0.003% 99.622% ( 34, 51 ] 1 0.000% 99.622% ( 51, 76 ] 1 0.000% 99.623% ( 76, 110 ] 51 0.021% 99.644% ( 110, 170 ] 123 0.052% 99.696% ( 170, 250 ] 243 0.102% 99.798% ( 250, 380 ] 225 0.095% 99.892% ( 380, 580 ] 142 0.060% 99.952% ( 580, 870 ] 51 0.021% 99.974% ( 870, 1300 ] 19 0.008% 99.982% ( 1300, 1900 ] 2 0.001% 99.982% ( 1900, 2900 ] 10 0.004% 99.987% ( 2900, 4400 ] 10 0.004% 99.991% ( 4400, 6600 ] 7 0.003% 99.994% ( 6600, 9900 ] 13 0.005% 99.999% ( 9900, 14000 ] 2 0.001% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ** Level 4 read latency histogram (micros): Count: 20 Average: 6063.7000 StdDev: 2920.16 Min: 1761 Median: 6600.0000 Max: 11582 Percentiles: P50: 6600.00 P75: 8662.50 P99: 11582.00 P99.9: 11582.00 P99.99: 11582.00 ------------------------------------------------------ ( 1300, 1900 ] 1 5.000% 5.000% # ( 1900, 2900 ] 3 15.000% 20.000% ### ( 2900, 4400 ] 3 15.000% 35.000% ### ( 4400, 6600 ] 3 15.000% 50.000% ### ( 6600, 9900 ] 8 40.000% 90.000% ######## ( 9900, 14000 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 6.9 total, 3.5 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 283.89 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.694 H:M:S, 24.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 281.59 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.791 H:M:S, 22.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/20-15:21:16 ... thread 0: (1000000,3000000) ops and (245240.3,275932.0) ops/second in (4.077634,10.872245) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 10/4 1.53 GB 125.2 1.2 0.0 1.2 3.9 2.8 0.0 1.4 80.8 271.8 14.78 12.21 40 0.369 1213K 6807 0.0 0.0 L1 9/0 1.02 GB 104.2 1.3 1.0 0.3 1.3 1.0 0.2 1.3 192.7 189.1 7.16 6.12 2 3.582 1401K 25K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.3 0.4 0.2 0.0 2.4 276.6 275.8 1.62 1.55 2 0.808 453K 1348 0.0 0.0 L3 20/0 879.80 MB 0.9 1.2 0.3 0.9 1.2 0.3 0.0 4.3 217.3 215.7 5.66 4.59 2 2.830 1249K 9021 0.0 0.0 L4 122/0 9.62 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.3 1.0 157.7 157.7 0.53 0.33 1 0.531 84K 0 0.0 0.0 L5 100/0 8.92 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 261/4 21.95 GB 0.0 4.2 1.6 2.6 7.0 4.3 0.8 2.5 145.7 239.4 29.75 24.79 47 0.633 4403K 42K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.2 1.6 2.6 7.0 4.3 0.8 2.5 145.7 239.4 29.75 24.79 47 0.633 4403K 42K 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 1.6 2.6 4.2 1.5 0.0 0.0 218.5 216.4 19.84 17.05 11 1.803 4403K 42K 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 0.0 285.5 9.91 7.75 36 0.275 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 11.0 total, 10.9 interval Flush(GB): cumulative 2.763, interval 2.763 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: 6.96 GB write, 646.84 MB/s write, 4.23 GB read, 393.76 MB/s read, 29.7 seconds Interval compaction: 6.96 GB write, 654.81 MB/s write, 4.23 GB read, 398.61 MB/s read, 29.7 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: 19, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 19, interval: 19 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 684671 Average: 3.5443 StdDev: 36.49 Min: 0 Median: 1.5789 Max: 13048 Percentiles: P50: 1.58 P75: 2.08 P99: 7.56 P99.9: 329.40 P99.99: 576.59 ------------------------------------------------------ [ 0, 1 ] 120304 17.571% 17.571% #### ( 1, 2 ] 383535 56.017% 73.588% ########### ( 2, 3 ] 124393 18.168% 91.757% #### ( 3, 4 ] 25945 3.789% 95.546% # ( 4, 6 ] 21015 3.069% 98.616% # ( 6, 10 ] 6769 0.989% 99.604% ( 10, 15 ] 1063 0.155% 99.759% ( 15, 22 ] 104 0.015% 99.775% ( 22, 34 ] 9 0.001% 99.776% ( 34, 51 ] 3 0.000% 99.776% ( 51, 76 ] 5 0.001% 99.777% ( 76, 110 ] 3 0.000% 99.778% ( 110, 170 ] 110 0.016% 99.794% ( 170, 250 ] 437 0.064% 99.857% ( 250, 380 ] 477 0.070% 99.927% ( 380, 580 ] 438 0.064% 99.991% ( 580, 870 ] 260 0.038% 100.029% ( 870, 1300 ] 100 0.015% 100.044% ( 1300, 1900 ] 37 0.005% 100.049% ( 1900, 2900 ] 19 0.003% 100.052% ( 2900, 4400 ] 4 0.001% 100.052% ( 4400, 6600 ] 1 0.000% 100.053% ( 6600, 9900 ] 1 0.000% 100.053% ( 9900, 14000 ] 1 0.000% 100.053% ** Level 1 read latency histogram (micros): Count: 79418 Average: 4.3811 StdDev: 34.32 Min: 1 Median: 1.8108 Max: 3448 Percentiles: P50: 1.81 P75: 2.52 P99: 9.67 P99.9: 508.83 P99.99: 1437.21 ------------------------------------------------------ [ 0, 1 ] 5481 6.901% 6.901% # ( 1, 2 ] 42217 53.158% 60.059% ########### ( 2, 3 ] 22899 28.834% 88.893% ###### ( 3, 4 ] 3637 4.580% 93.473% # ( 4, 6 ] 3042 3.830% 97.303% # ( 6, 10 ] 1471 1.852% 99.155% ( 10, 15 ] 267 0.336% 99.491% ( 15, 22 ] 16 0.020% 99.511% ( 22, 34 ] 1 0.001% 99.513% ( 34, 51 ] 1 0.001% 99.514% ( 51, 76 ] 1 0.001% 99.515% ( 76, 110 ] 9 0.011% 99.527% ( 110, 170 ] 69 0.087% 99.613% ( 170, 250 ] 99 0.125% 99.738% ( 250, 380 ] 88 0.111% 99.849% ( 380, 580 ] 63 0.079% 99.928% ( 580, 870 ] 35 0.044% 99.972% ( 870, 1300 ] 12 0.015% 99.987% ( 1300, 1900 ] 9 0.011% 99.999% ( 2900, 4400 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 138004 Average: 3.5710 StdDev: 49.83 Min: 0 Median: 1.5706 Max: 10846 Percentiles: P50: 1.57 P75: 2.29 P99: 8.94 P99.9: 362.55 P99.99: 1174.29 ------------------------------------------------------ [ 0, 1 ] 33600 24.347% 24.347% ##### ( 1, 2 ] 62043 44.957% 69.305% ######### ( 2, 3 ] 26976 19.547% 88.852% #### ( 3, 4 ] 6103 4.422% 93.274% # ( 4, 6 ] 6273 4.546% 97.820% # ( 6, 10 ] 2215 1.605% 99.425% ( 10, 15 ] 316 0.229% 99.654% ( 15, 22 ] 66 0.048% 99.701% ( 22, 34 ] 5 0.004% 99.705% ( 34, 51 ] 1 0.001% 99.706% ( 51, 76 ] 3 0.002% 99.708% ( 76, 110 ] 37 0.027% 99.735% ( 110, 170 ] 84 0.061% 99.796% ( 170, 250 ] 73 0.053% 99.849% ( 250, 380 ] 82 0.059% 99.908% ( 380, 580 ] 62 0.045% 99.953% ( 580, 870 ] 42 0.030% 99.983% ( 870, 1300 ] 13 0.009% 99.993% ( 1300, 1900 ] 2 0.001% 99.994% ( 1900, 2900 ] 2 0.001% 99.996% ( 2900, 4400 ] 2 0.001% 99.997% ( 4400, 6600 ] 1 0.001% 99.998% ( 6600, 9900 ] 2 0.001% 99.999% ( 9900, 14000 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 261386 Average: 4.4814 StdDev: 86.29 Min: 0 Median: 1.4913 Max: 14937 Percentiles: P50: 1.49 P75: 1.89 P99: 8.87 P99.9: 476.36 P99.99: 4079.21 ------------------------------------------------------ [ 0, 1 ] 49928 19.101% 19.101% #### ( 1, 2 ] 164387 62.891% 81.992% ############# ( 2, 3 ] 24694 9.447% 91.439% ## ( 3, 4 ] 9217 3.526% 94.965% # ( 4, 6 ] 7630 2.919% 97.884% # ( 6, 10 ] 4063 1.554% 99.439% ( 10, 15 ] 358 0.137% 99.576% ( 15, 22 ] 30 0.011% 99.587% ( 22, 34 ] 8 0.003% 99.590% ( 34, 51 ] 1 0.000% 99.591% ( 51, 76 ] 1 0.000% 99.591% ( 76, 110 ] 51 0.020% 99.611% ( 110, 170 ] 128 0.049% 99.660% ( 170, 250 ] 273 0.104% 99.764% ( 250, 380 ] 266 0.102% 99.866% ( 380, 580 ] 186 0.071% 99.937% ( 580, 870 ] 73 0.028% 99.965% ( 870, 1300 ] 35 0.013% 99.978% ( 1300, 1900 ] 7 0.003% 99.981% ( 1900, 2900 ] 16 0.006% 99.987% ( 2900, 4400 ] 10 0.004% 99.991% ( 4400, 6600 ] 8 0.003% 99.994% ( 6600, 9900 ] 13 0.005% 99.999% ( 9900, 14000 ] 2 0.001% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ** Level 4 read latency histogram (micros): Count: 50 Average: 2447.7400 StdDev: 3484.81 Min: 0 Median: 19.6667 Max: 11582 Percentiles: P50: 19.67 P75: 4766.67 P99: 11582.00 P99.9: 11582.00 P99.99: 11582.00 ------------------------------------------------------ [ 0, 1 ] 8 16.000% 16.000% ### ( 1, 2 ] 9 18.000% 34.000% #### ( 2, 3 ] 1 2.000% 36.000% ( 4, 6 ] 3 6.000% 42.000% # ( 6, 10 ] 1 2.000% 44.000% ( 10, 15 ] 1 2.000% 46.000% ( 15, 22 ] 3 6.000% 52.000% # ( 22, 34 ] 3 6.000% 58.000% # ( 870, 1300 ] 1 2.000% 60.000% ( 1300, 1900 ] 1 2.000% 62.000% ( 1900, 2900 ] 3 6.000% 68.000% # ( 2900, 4400 ] 3 6.000% 74.000% # ( 4400, 6600 ] 3 6.000% 80.000% # ( 6600, 9900 ] 8 16.000% 96.000% ### ( 9900, 14000 ] 2 4.000% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 1323.9000 StdDev: 1473.18 Min: 185 Median: 580.0000 Max: 4674 Percentiles: P50: 580.00 P75: 1900.00 P99: 4674.00 P99.9: 4674.00 P99.99: 4674.00 ------------------------------------------------------ ( 170, 250 ] 1 5.000% 5.000% # ( 250, 380 ] 8 40.000% 45.000% ######## ( 380, 580 ] 1 5.000% 50.000% # ( 580, 870 ] 3 15.000% 65.000% ### ( 870, 1300 ] 1 5.000% 70.000% # ( 1300, 1900 ] 1 5.000% 75.000% # ( 1900, 2900 ] 1 5.000% 80.000% # ( 2900, 4400 ] 3 15.000% 95.000% ### ( 4400, 6600 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 11.0 total, 4.1 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 268.15 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.140 H:M:S, 28.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 241.38 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.447 H:M:S, 35.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/20-15:21:19 ... thread 0: (1000000,4000000) ops and (328916.2,287510.5) ops/second in (3.040288,13.912533) 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 16/12 2.45 GB 56.4 1.8 0.0 1.8 5.5 3.7 0.0 1.5 91.5 283.5 19.92 16.79 55 0.362 1851K 10K 0.0 0.0 L1 9/9 1.02 GB 0.0 1.3 1.0 0.3 1.3 1.0 0.2 1.3 192.7 189.1 7.16 6.12 2 3.582 1401K 25K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.3 0.4 0.2 0.0 2.4 276.6 275.8 1.62 1.55 2 0.808 453K 1348 0.0 0.0 L3 20/0 879.80 MB 0.9 1.2 0.3 0.9 1.2 0.3 0.0 4.3 217.3 215.7 5.66 4.59 2 2.830 1249K 9021 0.0 0.0 L4 122/0 9.62 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.3 1.0 157.7 157.7 0.53 0.33 1 0.531 84K 0 0.0 0.0 L5 100/0 8.92 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 267/21 22.87 GB 0.0 4.8 1.6 3.3 8.5 5.3 0.8 2.3 142.3 250.8 34.89 29.37 62 0.563 5041K 46K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.8 1.6 3.3 8.5 5.3 0.8 2.3 142.3 250.8 34.89 29.37 62 0.563 5041K 46K 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 4.8 1.6 3.3 4.8 1.5 0.0 0.0 225.0 222.9 22.07 19.18 13 1.697 5041K 46K 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 0.0 298.9 12.83 10.20 49 0.262 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): 14.1 total, 13.9 interval Flush(GB): cumulative 3.745, interval 3.745 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: 8.55 GB write, 622.95 MB/s write, 4.85 GB read, 353.31 MB/s read, 34.9 seconds Interval compaction: 8.55 GB write, 628.95 MB/s write, 4.85 GB read, 356.71 MB/s read, 34.9 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: 24, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 24, interval: 24 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 942138 Average: 3.2852 StdDev: 32.49 Min: 0 Median: 1.5702 Max: 13048 Percentiles: P50: 1.57 P75: 2.02 P99: 7.12 P99.9: 262.51 P99.99: 528.47 ------------------------------------------------------ [ 0, 1 ] 162872 17.287% 17.287% ### ( 1, 2 ] 540501 57.370% 74.657% ########### ( 2, 3 ] 166603 17.684% 92.341% #### ( 3, 4 ] 33804 3.588% 95.929% # ( 4, 6 ] 26535 2.816% 98.745% # ( 6, 10 ] 8561 0.909% 99.654% ( 10, 15 ] 1346 0.143% 99.797% ( 15, 22 ] 124 0.013% 99.810% ( 22, 34 ] 11 0.001% 99.811% ( 34, 51 ] 4 0.000% 99.811% ( 51, 76 ] 8 0.001% 99.812% ( 76, 110 ] 17 0.002% 99.814% ( 110, 170 ] 225 0.024% 99.838% ( 170, 250 ] 535 0.057% 99.895% ( 250, 380 ] 539 0.057% 99.952% ( 380, 580 ] 486 0.052% 100.004% ( 580, 870 ] 266 0.028% 100.032% ( 870, 1300 ] 109 0.012% 100.043% ( 1300, 1900 ] 39 0.004% 100.047% ( 1900, 2900 ] 22 0.002% 100.050% ( 2900, 4400 ] 4 0.000% 100.050% ( 4400, 6600 ] 2 0.000% 100.050% ( 6600, 9900 ] 1 0.000% 100.051% ( 9900, 14000 ] 1 0.000% 100.051% ** Level 1 read latency histogram (micros): Count: 148671 Average: 3.5904 StdDev: 26.82 Min: 1 Median: 1.6253 Max: 3448 Percentiles: P50: 1.63 P75: 2.16 P99: 9.03 P99.9: 371.25 P99.99: 1150.51 ------------------------------------------------------ [ 0, 1 ] 19748 13.283% 13.283% ### ( 1, 2 ] 87301 58.721% 72.004% ############ ( 2, 3 ] 28649 19.270% 91.274% #### ( 3, 4 ] 5409 3.638% 94.912% # ( 4, 6 ] 4287 2.884% 97.796% # ( 6, 10 ] 2363 1.589% 99.385% ( 10, 15 ] 313 0.211% 99.596% ( 15, 22 ] 20 0.013% 99.609% ( 22, 34 ] 2 0.001% 99.611% ( 34, 51 ] 1 0.001% 99.611% ( 51, 76 ] 1 0.001% 99.612% ( 76, 110 ] 13 0.009% 99.621% ( 110, 170 ] 150 0.101% 99.722% ( 170, 250 ] 160 0.108% 99.829% ( 250, 380 ] 114 0.077% 99.906% ( 380, 580 ] 78 0.052% 99.958% ( 580, 870 ] 39 0.026% 99.985% ( 870, 1300 ] 14 0.009% 99.994% ( 1300, 1900 ] 9 0.006% 100.000% ( 2900, 4400 ] 1 0.001% 100.001% ** Level 2 read latency histogram (micros): Count: 138004 Average: 3.5710 StdDev: 49.83 Min: 0 Median: 1.5706 Max: 10846 Percentiles: P50: 1.57 P75: 2.29 P99: 8.94 P99.9: 362.55 P99.99: 1174.29 ------------------------------------------------------ [ 0, 1 ] 33600 24.347% 24.347% ##### ( 1, 2 ] 62043 44.957% 69.305% ######### ( 2, 3 ] 26976 19.547% 88.852% #### ( 3, 4 ] 6103 4.422% 93.274% # ( 4, 6 ] 6273 4.546% 97.820% # ( 6, 10 ] 2215 1.605% 99.425% ( 10, 15 ] 316 0.229% 99.654% ( 15, 22 ] 66 0.048% 99.701% ( 22, 34 ] 5 0.004% 99.705% ( 34, 51 ] 1 0.001% 99.706% ( 51, 76 ] 3 0.002% 99.708% ( 76, 110 ] 37 0.027% 99.735% ( 110, 170 ] 84 0.061% 99.796% ( 170, 250 ] 73 0.053% 99.849% ( 250, 380 ] 82 0.059% 99.908% ( 380, 580 ] 62 0.045% 99.953% ( 580, 870 ] 42 0.030% 99.983% ( 870, 1300 ] 13 0.009% 99.993% ( 1300, 1900 ] 2 0.001% 99.994% ( 1900, 2900 ] 2 0.001% 99.996% ( 2900, 4400 ] 2 0.001% 99.997% ( 4400, 6600 ] 1 0.001% 99.998% ( 6600, 9900 ] 2 0.001% 99.999% ( 9900, 14000 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 261386 Average: 4.4814 StdDev: 86.29 Min: 0 Median: 1.4913 Max: 14937 Percentiles: P50: 1.49 P75: 1.89 P99: 8.87 P99.9: 476.36 P99.99: 4079.21 ------------------------------------------------------ [ 0, 1 ] 49928 19.101% 19.101% #### ( 1, 2 ] 164387 62.891% 81.992% ############# ( 2, 3 ] 24694 9.447% 91.439% ## ( 3, 4 ] 9217 3.526% 94.965% # ( 4, 6 ] 7630 2.919% 97.884% # ( 6, 10 ] 4063 1.554% 99.439% ( 10, 15 ] 358 0.137% 99.576% ( 15, 22 ] 30 0.011% 99.587% ( 22, 34 ] 8 0.003% 99.590% ( 34, 51 ] 1 0.000% 99.591% ( 51, 76 ] 1 0.000% 99.591% ( 76, 110 ] 51 0.020% 99.611% ( 110, 170 ] 128 0.049% 99.660% ( 170, 250 ] 273 0.104% 99.764% ( 250, 380 ] 266 0.102% 99.866% ( 380, 580 ] 186 0.071% 99.937% ( 580, 870 ] 73 0.028% 99.965% ( 870, 1300 ] 35 0.013% 99.978% ( 1300, 1900 ] 7 0.003% 99.981% ( 1900, 2900 ] 16 0.006% 99.987% ( 2900, 4400 ] 10 0.004% 99.991% ( 4400, 6600 ] 8 0.003% 99.994% ( 6600, 9900 ] 13 0.005% 99.999% ( 9900, 14000 ] 2 0.001% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ** Level 4 read latency histogram (micros): Count: 50 Average: 2447.7400 StdDev: 3484.81 Min: 0 Median: 19.6667 Max: 11582 Percentiles: P50: 19.67 P75: 4766.67 P99: 11582.00 P99.9: 11582.00 P99.99: 11582.00 ------------------------------------------------------ [ 0, 1 ] 8 16.000% 16.000% ### ( 1, 2 ] 9 18.000% 34.000% #### ( 2, 3 ] 1 2.000% 36.000% ( 4, 6 ] 3 6.000% 42.000% # ( 6, 10 ] 1 2.000% 44.000% ( 10, 15 ] 1 2.000% 46.000% ( 15, 22 ] 3 6.000% 52.000% # ( 22, 34 ] 3 6.000% 58.000% # ( 870, 1300 ] 1 2.000% 60.000% ( 1300, 1900 ] 1 2.000% 62.000% ( 1900, 2900 ] 3 6.000% 68.000% # ( 2900, 4400 ] 3 6.000% 74.000% # ( 4400, 6600 ] 3 6.000% 80.000% # ( 6600, 9900 ] 8 16.000% 96.000% ### ( 9900, 14000 ] 2 4.000% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 1323.9000 StdDev: 1473.18 Min: 185 Median: 580.0000 Max: 4674 Percentiles: P50: 580.00 P75: 1900.00 P99: 4674.00 P99.9: 4674.00 P99.99: 4674.00 ------------------------------------------------------ ( 170, 250 ] 1 5.000% 5.000% # ( 250, 380 ] 8 40.000% 45.000% ######## ( 380, 580 ] 1 5.000% 50.000% # ( 580, 870 ] 3 15.000% 65.000% ### ( 870, 1300 ] 1 5.000% 70.000% # ( 1300, 1900 ] 1 5.000% 75.000% # ( 1900, 2900 ] 1 5.000% 80.000% # ( 2900, 4400 ] 3 15.000% 95.000% ### ( 4400, 6600 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 14.1 total, 3.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 280.17 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.805 H:M:S, 27.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 323.72 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.665 H:M:S, 21.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-15:21:23 ... thread 0: (1000000,5000000) ops and (250817.5,279337.5) ops/second in (3.986962,17.899495) 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 19/12 3.42 GB 150.1 2.7 0.0 2.7 7.4 4.7 0.0 1.6 100.0 272.1 27.66 23.81 69 0.401 2809K 15K 0.0 0.0 L1 9/9 1.02 GB 0.0 1.3 1.0 0.3 1.3 1.0 0.2 1.3 192.7 189.1 7.16 6.12 2 3.582 1401K 25K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.3 0.4 0.2 0.0 2.4 276.6 275.8 1.62 1.55 2 0.808 453K 1348 0.0 0.0 L3 20/0 879.80 MB 0.9 1.2 0.3 0.9 1.2 0.3 0.0 4.3 217.3 215.7 5.66 4.59 2 2.830 1249K 9021 0.0 0.0 L4 122/0 9.62 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.3 1.0 157.7 157.7 0.53 0.33 1 0.531 84K 0 0.0 0.0 L5 100/0 8.92 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 270/21 23.84 GB 0.0 5.8 1.6 4.2 10.4 6.2 0.8 2.2 138.6 249.4 42.63 36.40 76 0.561 5999K 52K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.8 1.6 4.2 10.4 6.2 0.8 2.2 138.6 249.4 42.63 36.40 76 0.561 5999K 52K 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 5.8 1.6 4.2 5.7 1.5 0.0 0.0 224.9 223.0 26.26 23.26 16 1.641 5999K 52K 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 0.0 291.9 16.37 13.14 60 0.273 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): 18.0 total, 17.9 interval Flush(GB): cumulative 4.666, interval 4.666 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: 10.38 GB write, 589.50 MB/s write, 5.77 GB read, 327.49 MB/s read, 42.6 seconds Interval compaction: 10.38 GB write, 593.91 MB/s write, 5.77 GB read, 329.94 MB/s read, 42.6 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: 33, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 33, interval: 33 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1351932 Average: 3.3409 StdDev: 31.70 Min: 0 Median: 1.5928 Max: 13048 Percentiles: P50: 1.59 P75: 2.08 P99: 7.44 P99.9: 247.90 P99.99: 471.57 ------------------------------------------------------ [ 0, 1 ] 211687 15.658% 15.658% ### ( 1, 2 ] 783167 57.929% 73.588% ############ ( 2, 3 ] 251965 18.637% 92.225% #### ( 3, 4 ] 48325 3.575% 95.799% # ( 4, 6 ] 38586 2.854% 98.654% # ( 6, 10 ] 13043 0.965% 99.618% ( 10, 15 ] 1901 0.141% 99.759% ( 15, 22 ] 177 0.013% 99.772% ( 22, 34 ] 15 0.001% 99.773% ( 34, 51 ] 5 0.000% 99.774% ( 51, 76 ] 13 0.001% 99.775% ( 76, 110 ] 52 0.004% 99.778% ( 110, 170 ] 647 0.048% 99.826% ( 170, 250 ] 1024 0.076% 99.902% ( 250, 380 ] 878 0.065% 99.967% ( 380, 580 ] 681 0.050% 100.017% ( 580, 870 ] 324 0.024% 100.041% ( 870, 1300 ] 130 0.010% 100.051% ( 1300, 1900 ] 50 0.004% 100.055% ( 1900, 2900 ] 24 0.002% 100.056% ( 2900, 4400 ] 5 0.000% 100.057% ( 4400, 6600 ] 3 0.000% 100.057% ( 6600, 9900 ] 3 0.000% 100.057% ( 9900, 14000 ] 1 0.000% 100.057% ** Level 1 read latency histogram (micros): Count: 239157 Average: 3.2950 StdDev: 22.85 Min: 1 Median: 1.5897 Max: 3448 Percentiles: P50: 1.59 P75: 2.00 P99: 8.77 P99.9: 320.63 P99.99: 948.01 ------------------------------------------------------ [ 0, 1 ] 32759 13.698% 13.698% ### ( 1, 2 ] 147226 61.560% 75.258% ############ ( 2, 3 ] 39661 16.584% 91.842% ### ( 3, 4 ] 8129 3.399% 95.241% # ( 4, 6 ] 6462 2.702% 97.943% # ( 6, 10 ] 3649 1.526% 99.469% ( 10, 15 ] 420 0.176% 99.644% ( 15, 22 ] 34 0.014% 99.658% ( 22, 34 ] 4 0.002% 99.660% ( 34, 51 ] 1 0.000% 99.660% ( 51, 76 ] 1 0.000% 99.661% ( 76, 110 ] 33 0.014% 99.675% ( 110, 170 ] 224 0.094% 99.768% ( 170, 250 ] 230 0.096% 99.865% ( 250, 380 ] 158 0.066% 99.931% ( 380, 580 ] 99 0.041% 99.972% ( 580, 870 ] 41 0.017% 99.989% ( 870, 1300 ] 17 0.007% 99.996% ( 1300, 1900 ] 9 0.004% 100.000% ( 2900, 4400 ] 1 0.000% 100.000% ** Level 2 read latency histogram (micros): Count: 138004 Average: 3.5710 StdDev: 49.83 Min: 0 Median: 1.5706 Max: 10846 Percentiles: P50: 1.57 P75: 2.29 P99: 8.94 P99.9: 362.55 P99.99: 1174.29 ------------------------------------------------------ [ 0, 1 ] 33600 24.347% 24.347% ##### ( 1, 2 ] 62043 44.957% 69.305% ######### ( 2, 3 ] 26976 19.547% 88.852% #### ( 3, 4 ] 6103 4.422% 93.274% # ( 4, 6 ] 6273 4.546% 97.820% # ( 6, 10 ] 2215 1.605% 99.425% ( 10, 15 ] 316 0.229% 99.654% ( 15, 22 ] 66 0.048% 99.701% ( 22, 34 ] 5 0.004% 99.705% ( 34, 51 ] 1 0.001% 99.706% ( 51, 76 ] 3 0.002% 99.708% ( 76, 110 ] 37 0.027% 99.735% ( 110, 170 ] 84 0.061% 99.796% ( 170, 250 ] 73 0.053% 99.849% ( 250, 380 ] 82 0.059% 99.908% ( 380, 580 ] 62 0.045% 99.953% ( 580, 870 ] 42 0.030% 99.983% ( 870, 1300 ] 13 0.009% 99.993% ( 1300, 1900 ] 2 0.001% 99.994% ( 1900, 2900 ] 2 0.001% 99.996% ( 2900, 4400 ] 2 0.001% 99.997% ( 4400, 6600 ] 1 0.001% 99.998% ( 6600, 9900 ] 2 0.001% 99.999% ( 9900, 14000 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 261386 Average: 4.4814 StdDev: 86.29 Min: 0 Median: 1.4913 Max: 14937 Percentiles: P50: 1.49 P75: 1.89 P99: 8.87 P99.9: 476.36 P99.99: 4079.21 ------------------------------------------------------ [ 0, 1 ] 49928 19.101% 19.101% #### ( 1, 2 ] 164387 62.891% 81.992% ############# ( 2, 3 ] 24694 9.447% 91.439% ## ( 3, 4 ] 9217 3.526% 94.965% # ( 4, 6 ] 7630 2.919% 97.884% # ( 6, 10 ] 4063 1.554% 99.439% ( 10, 15 ] 358 0.137% 99.576% ( 15, 22 ] 30 0.011% 99.587% ( 22, 34 ] 8 0.003% 99.590% ( 34, 51 ] 1 0.000% 99.591% ( 51, 76 ] 1 0.000% 99.591% ( 76, 110 ] 51 0.020% 99.611% ( 110, 170 ] 128 0.049% 99.660% ( 170, 250 ] 273 0.104% 99.764% ( 250, 380 ] 266 0.102% 99.866% ( 380, 580 ] 186 0.071% 99.937% ( 580, 870 ] 73 0.028% 99.965% ( 870, 1300 ] 35 0.013% 99.978% ( 1300, 1900 ] 7 0.003% 99.981% ( 1900, 2900 ] 16 0.006% 99.987% ( 2900, 4400 ] 10 0.004% 99.991% ( 4400, 6600 ] 8 0.003% 99.994% ( 6600, 9900 ] 13 0.005% 99.999% ( 9900, 14000 ] 2 0.001% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ** Level 4 read latency histogram (micros): Count: 50 Average: 2447.7400 StdDev: 3484.81 Min: 0 Median: 19.6667 Max: 11582 Percentiles: P50: 19.67 P75: 4766.67 P99: 11582.00 P99.9: 11582.00 P99.99: 11582.00 ------------------------------------------------------ [ 0, 1 ] 8 16.000% 16.000% ### ( 1, 2 ] 9 18.000% 34.000% #### ( 2, 3 ] 1 2.000% 36.000% ( 4, 6 ] 3 6.000% 42.000% # ( 6, 10 ] 1 2.000% 44.000% ( 10, 15 ] 1 2.000% 46.000% ( 15, 22 ] 3 6.000% 52.000% # ( 22, 34 ] 3 6.000% 58.000% # ( 870, 1300 ] 1 2.000% 60.000% ( 1300, 1900 ] 1 2.000% 62.000% ( 1900, 2900 ] 3 6.000% 68.000% # ( 2900, 4400 ] 3 6.000% 74.000% # ( 4400, 6600 ] 3 6.000% 80.000% # ( 6600, 9900 ] 8 16.000% 96.000% ### ( 9900, 14000 ] 2 4.000% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 1323.9000 StdDev: 1473.18 Min: 185 Median: 580.0000 Max: 4674 Percentiles: P50: 580.00 P75: 1900.00 P99: 4674.00 P99.9: 4674.00 P99.99: 4674.00 ------------------------------------------------------ ( 170, 250 ] 1 5.000% 5.000% # ( 250, 380 ] 8 40.000% 45.000% ######## ( 380, 580 ] 1 5.000% 50.000% # ( 580, 870 ] 3 15.000% 65.000% ### ( 870, 1300 ] 1 5.000% 70.000% # ( 1300, 1900 ] 1 5.000% 75.000% # ( 1900, 2900 ] 1 5.000% 80.000% # ( 2900, 4400 ] 3 15.000% 95.000% ### ( 4400, 6600 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 18.0 total, 4.0 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 272.81 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:5.399 H:M:S, 29.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 246.85 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.594 H:M:S, 40.0 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 : 3.784 micros/op 264244 ops/sec 20.000 seconds 5284999 operations; 256.0 MB/s Microseconds per write: Count: 5284999 Average: 3.7844 StdDev: 525.74 Min: 0 Median: 1.6887 Max: 396581 Percentiles: P50: 1.69 P75: 2.59 P99: 6.80 P99.9: 83.96 P99.99: 1089.74 ------------------------------------------------------ [ 0, 1 ] 1035935 19.601% 19.601% #### ( 1, 2 ] 2332591 44.136% 63.737% ######### ( 2, 3 ] 1016321 19.230% 82.968% #### ( 3, 4 ] 588780 11.141% 94.108% ## ( 4, 6 ] 249696 4.725% 98.833% # ( 6, 10 ] 44099 0.834% 99.667% ( 10, 15 ] 7693 0.146% 99.813% ( 15, 22 ] 2933 0.055% 99.868% ( 22, 34 ] 658 0.012% 99.881% ( 34, 51 ] 83 0.002% 99.882% ( 51, 76 ] 9 0.000% 99.883% ( 76, 110 ] 3913 0.074% 99.957% ( 110, 170 ] 1263 0.024% 99.981% ( 170, 250 ] 139 0.003% 99.983% ( 250, 380 ] 25 0.000% 99.984% ( 380, 580 ] 4 0.000% 99.984% ( 580, 870 ] 4 0.000% 99.984% ( 870, 1300 ] 635 0.012% 99.996% ( 1300, 1900 ] 1 0.000% 99.996% ( 1900, 2900 ] 187 0.004% 99.999% ( 6600, 9900 ] 1 0.000% 99.999% ( 14000, 22000 ] 1 0.000% 99.999% ( 22000, 33000 ] 1 0.000% 99.999% ( 33000, 50000 ] 6 0.000% 100.000% ( 50000, 75000 ] 2 0.000% 100.000% ( 75000, 110000 ] 2 0.000% 100.000% ( 170000, 250000 ] 6 0.000% 100.000% ( 250000, 380000 ] 10 0.000% 100.000% ( 380000, 570000 ] 1 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 : 166163 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 : 5284999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 5454118968 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 : 146 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 6467727 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 : 9337309887 rocksdb.compact.write.bytes COUNT : 9176353829 rocksdb.flush.write.bytes COUNT : 5339883689 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 : 12 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 : 57 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 : 5307523072 rocksdb.memtable.garbage.bytes.at.flush COUNT : 11936768 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 : 9381078954 rocksdb.non.last.level.read.count COUNT : 2264972 rocksdb.block.checksum.compute.count COUNT : 2264692 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 : 1.272726 P95 : 3.761947 P99 : 5.813078 P100 : 396579.000000 COUNT : 5284999 SUM : 17711391 rocksdb.compaction.times.micros P50 : 1243750.000000 P95 : 5455000.000000 P99 : 5768537.000000 P100 : 5768537.000000 COUNT : 19 SUM : 30452574 rocksdb.compaction.times.cpu_micros P50 : 1143333.333333 P95 : 4410000.000000 P99 : 4964331.000000 P100 : 4964331.000000 COUNT : 19 SUM : 26983075 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 : 1118.076923 P95 : 56250.000000 P99 : 81412.000000 P100 : 81412.000000 COUNT : 65 SUM : 418590 rocksdb.compaction.outfile.sync.micros P50 : 2100.000000 P95 : 67500.000000 P99 : 91556.000000 P100 : 91556.000000 COUNT : 78 SUM : 833140 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 : 147.272727 P95 : 739.500000 P99 : 1571.000000 P100 : 1571.000000 COUNT : 89 SUM : 19233 rocksdb.table.open.io.micros P50 : 1732.000000 P95 : 26242.857143 P99 : 35109.000000 P100 : 35109.000000 COUNT : 146 SUM : 696840 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 : 3.568600 P95 : 6.854484 P99 : 10.912675 P100 : 13057.000000 COUNT : 2264242 SUM : 12378059 rocksdb.read.block.get.micros P50 : 738.809524 P95 : 7872.857143 P99 : 12425.600000 P100 : 15037.000000 COUNT : 292 SUM : 483528 rocksdb.write.raw.block.micros P50 : 0.514268 P95 : 0.977110 P99 : 2.594231 P100 : 5271.000000 COUNT : 3525108 SUM : 7886783 rocksdb.numfiles.in.singlecompaction P50 : 3.433333 P95 : 14.375000 P99 : 17.000000 P100 : 17.000000 COUNT : 25 SUM : 116 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 : 0.560931 P95 : 1178.516535 P99 : 2632.192513 P100 : 396392.000000 COUNT : 7908 SUM : 6468433 rocksdb.sst.read.micros P50 : 1.591747 P95 : 3.941217 P99 : 8.514463 P100 : 14937.000000 COUNT : 2265008 SUM : 8404431 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 : 5284999 SUM : 5454118968 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 : 228750.000000 P95 : 531136.363636 P99 : 575096.000000 P100 : 575096.000000 COUNT : 65 SUM : 17493763 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 : 90 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