[2024-12-03 18:42:32.616669] Starting SPDK v24.01.1-pre git sha1 c13c99a5e / DPDK 23.11.0 initialization... [2024-12-03 18:42:32.616834] [ DPDK EAL parameters: rocksdb --no-shconf -c 0x1 --huge-unlink --no-telemetry --log-level=lib.eal:6 --log-level=lib.cryptodev:5 --log-level=user1:6 --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid1932817 ] Set seed to 1733247752613156 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-03 18:42:32.724944] app.c: 798:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-03 18:42:32.933244] app.c: 488:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-03 18:42:32.933297] app.c: 489:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1932817' to capture a snapshot of events at runtime. [2024-12-03 18:42:32.933307] app.c: 494:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1932817 for offline analysis/debug. [2024-12-03 18:42:32.933336] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Tue Dec 3 18:42:41 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/12/03-18:42:44 ... thread 0: (1000000,1000000) ops and (341450.4,341450.4) ops/second in (2.928683,2.928683) 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 9/6 629.95 MB 25.2 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 354.7 2.49 2.25 12 0.207 0 0 0.0 0.0 L2 3/2 251.73 MB 0.0 0.4 0.2 0.2 0.4 0.2 0.2 2.0 256.0 255.8 1.48 1.43 2 0.738 383K 219 0.0 0.0 L3 9/0 804.41 MB 0.8 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.82 GB 0.9 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 1181/8 97.00 GB 0.0 0.4 0.2 0.2 1.2 1.0 1.0 1.4 95.4 317.9 3.96 3.68 14 0.283 383K 219 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.2 0.2 1.2 1.0 1.0 1.4 95.4 317.9 3.96 3.68 14 0.283 383K 219 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 0.2 0.4 0.2 0.0 0.0 256.0 255.8 1.48 1.43 2 0.738 383K 219 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 0.0 354.7 2.49 2.25 12 0.207 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.2 total, 2.9 interval Flush(GB): cumulative 0.861, interval 0.861 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.23 GB write, 396.66 MB/s write, 0.37 GB read, 119.01 MB/s read, 4.0 seconds Interval compaction: 1.23 GB write, 429.90 MB/s write, 0.37 GB read, 128.99 MB/s read, 4.0 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: 112797 Average: 1.9150 StdDev: 12.27 Min: 0 Median: 1.2922 Max: 2093 Percentiles: P50: 1.29 P75: 1.69 P99: 3.96 P99.9: 8.99 P99.99: 338.41 ------------------------------------------------------ [ 0, 1 ] 35856 31.788% 31.788% ###### ( 1, 2 ] 70301 62.325% 94.113% ############ ( 2, 3 ] 3905 3.462% 97.575% # ( 3, 4 ] 1678 1.488% 99.063% ( 4, 6 ] 761 0.675% 99.738% ( 6, 10 ] 245 0.217% 99.955% ( 10, 15 ] 19 0.017% 99.972% ( 15, 22 ] 6 0.005% 99.977% ( 51, 76 ] 1 0.001% 99.978% ( 110, 170 ] 5 0.004% 99.982% ( 170, 250 ] 6 0.005% 99.988% ( 250, 380 ] 4 0.004% 99.991% ( 380, 580 ] 2 0.002% 99.993% ( 580, 870 ] 1 0.001% 99.994% ( 870, 1300 ] 2 0.002% 99.996% ( 1300, 1900 ] 4 0.004% 99.999% ( 1900, 2900 ] 1 0.001% 100.000% ** Level 1 read latency histogram (micros): Count: 5 Average: 3950.6000 StdDev: 2259.31 Min: 1506 Median: 3650.0000 Max: 8016 Percentiles: P50: 3650.00 P75: 6050.00 P99: 8016.00 P99.9: 8016.00 P99.99: 8016.00 ------------------------------------------------------ ( 1300, 1900 ] 1 20.000% 20.000% #### ( 1900, 2900 ] 1 20.000% 40.000% #### ( 2900, 4400 ] 1 20.000% 60.000% #### ( 4400, 6600 ] 1 20.000% 80.000% #### ( 6600, 9900 ] 1 20.000% 100.000% #### ** Level 2 read latency histogram (micros): Count: 61863 Average: 2.1828 StdDev: 38.03 Min: 0 Median: 1.3350 Max: 7581 Percentiles: P50: 1.33 P75: 1.73 P99: 4.82 P99.9: 9.66 P99.99: 986.63 ------------------------------------------------------ [ 0, 1 ] 17720 28.644% 28.644% ###### ( 1, 2 ] 39441 63.755% 92.399% ############# ( 2, 3 ] 2626 4.245% 96.644% # ( 3, 4 ] 1206 1.949% 98.594% ( 4, 6 ] 614 0.993% 99.586% ( 6, 10 ] 212 0.343% 99.929% ( 10, 15 ] 26 0.042% 99.971% ( 15, 22 ] 4 0.006% 99.977% ( 22, 34 ] 2 0.003% 99.981% ( 34, 51 ] 1 0.002% 99.982% ( 250, 380 ] 3 0.005% 99.987% ( 580, 870 ] 1 0.002% 99.989% ( 870, 1300 ] 3 0.005% 99.994% ( 1300, 1900 ] 2 0.003% 99.997% ( 4400, 6600 ] 1 0.002% 99.998% ( 6600, 9900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 55 Average: 2984.8364 StdDev: 2487.43 Min: 114 Median: 2066.6667 Max: 9144 Percentiles: P50: 2066.67 P75: 4895.00 P99: 9144.00 P99.9: 9144.00 P99.99: 9144.00 ------------------------------------------------------ ( 110, 170 ] 1 1.818% 1.818% ( 170, 250 ] 1 1.818% 3.636% ( 250, 380 ] 2 3.636% 7.273% # ( 380, 580 ] 4 7.273% 14.545% # ( 580, 870 ] 5 9.091% 23.636% ## ( 870, 1300 ] 2 3.636% 27.273% # ( 1300, 1900 ] 11 20.000% 47.273% #### ( 1900, 2900 ] 9 16.364% 63.636% ### ( 2900, 4400 ] 4 7.273% 70.909% # ( 4400, 6600 ] 10 18.182% 89.091% #### ( 6600, 9900 ] 6 10.909% 100.000% ## ** Level 4 read latency histogram (micros): Count: 15 Average: 4135.0667 StdDev: 2625.70 Min: 867 Median: 2800.0000 Max: 9848 Percentiles: P50: 2800.00 P75: 6050.00 P99: 9735.00 P99.9: 9848.00 P99.99: 9848.00 ------------------------------------------------------ ( 580, 870 ] 1 6.667% 6.667% # ( 870, 1300 ] 1 6.667% 13.333% # ( 1300, 1900 ] 1 6.667% 20.000% # ( 1900, 2900 ] 5 33.333% 53.333% ####### ( 2900, 4400 ] 1 6.667% 60.000% # ( 4400, 6600 ] 3 20.000% 80.000% #### ( 6600, 9900 ] 3 20.000% 100.000% #### ** Level 5 read latency histogram (micros): Count: 20 Average: 750.4000 StdDev: 1096.19 Min: 80 Median: 140.0000 Max: 3756 Percentiles: P50: 140.00 P75: 870.00 P99: 3756.00 P99.9: 3756.00 P99.99: 3756.00 ------------------------------------------------------ ( 76, 110 ] 8 40.000% 40.000% ######## ( 110, 170 ] 4 20.000% 60.000% #### ( 580, 870 ] 3 15.000% 75.000% ### ( 870, 1300 ] 2 10.000% 85.000% ## ( 1900, 2900 ] 1 5.000% 90.000% # ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 3.2 total, 2.9 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 309.90 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.392 H:M:S, 12.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 335.78 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.392 H:M:S, 13.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/03-18:42:47 ... thread 0: (1000000,2000000) ops and (328679.3,334943.2) ops/second in (3.042479,5.971162) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 8/4 1.23 GB 100.7 0.9 0.0 0.9 2.7 1.8 0.0 1.5 100.2 314.9 8.80 8.16 29 0.303 895K 1000 0.0 0.0 L1 1/0 3.13 MB 0.3 0.4 0.4 0.0 0.4 0.4 0.2 1.0 233.8 233.4 1.62 1.56 1 1.617 383K 641 0.0 0.0 L2 2/1 54.40 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 256.0 255.8 1.48 1.43 2 0.738 383K 219 0.0 0.0 L3 19/9 1.12 GB 0.3 0.2 0.2 0.0 0.2 0.2 0.5 1.0 234.0 234.0 1.07 1.00 1 1.067 253K 0 0.0 0.0 L4 174/0 9.75 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 147.1 147.1 1.53 1.13 1 1.528 228K 0 0.0 0.0 L5 1044/0 85.82 GB 0.9 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 1248/14 97.98 GB 0.0 2.1 1.0 1.0 3.9 2.9 1.9 2.1 145.8 276.1 14.49 13.29 34 0.426 2144K 1860 0.0 0.0 Int 0/0 0.00 KB 0.0 2.1 1.0 1.0 3.9 2.9 1.9 2.1 145.8 276.1 14.49 13.29 34 0.426 2144K 1860 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 2.1 1.0 1.0 2.1 1.0 0.0 0.0 231.3 231.0 9.13 8.51 8 1.142 2144K 1860 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 0.0 353.1 5.35 4.78 26 0.206 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.2 total, 6.0 interval Flush(GB): cumulative 1.846, interval 1.846 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.91 GB write, 643.33 MB/s write, 2.06 GB read, 339.71 MB/s read, 14.5 seconds Interval compaction: 3.91 GB write, 669.78 MB/s write, 2.06 GB read, 353.68 MB/s read, 14.5 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: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 4, interval: 4 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 412395 Average: 2.2634 StdDev: 11.83 Min: 0 Median: 1.5229 Max: 4352 Percentiles: P50: 1.52 P75: 1.91 P99: 5.71 P99.9: 9.79 P99.99: 14.72 ------------------------------------------------------ [ 0, 1 ] 66137 16.037% 16.037% ### ( 1, 2 ] 267834 64.946% 80.983% ############# ( 2, 3 ] 46118 11.183% 92.166% ## ( 3, 4 ] 17147 4.158% 96.324% # ( 4, 6 ] 12920 3.133% 99.457% # ( 6, 10 ] 1930 0.468% 99.925% ( 10, 15 ] 285 0.069% 99.994% ( 15, 22 ] 20 0.005% 99.999% ( 22, 34 ] 7 0.002% 100.001% ( 34, 51 ] 1 0.000% 100.001% ( 51, 76 ] 5 0.001% 100.002% ( 110, 170 ] 7 0.002% 100.004% ( 170, 250 ] 16 0.004% 100.008% ( 250, 380 ] 8 0.002% 100.010% ( 380, 580 ] 7 0.002% 100.011% ( 580, 870 ] 4 0.001% 100.012% ( 870, 1300 ] 8 0.002% 100.014% ( 1300, 1900 ] 6 0.001% 100.016% ( 1900, 2900 ] 2 0.000% 100.016% ( 2900, 4400 ] 1 0.000% 100.016% ** Level 1 read latency histogram (micros): Count: 30 Average: 893.5667 StdDev: 1725.29 Min: 1 Median: 1.8889 Max: 8016 Percentiles: P50: 1.89 P75: 1400.00 P99: 8016.00 P99.9: 8016.00 P99.99: 8016.00 ------------------------------------------------------ [ 0, 1 ] 7 23.333% 23.333% ##### ( 1, 2 ] 9 30.000% 53.333% ###### ( 4, 6 ] 1 3.333% 56.667% # ( 110, 170 ] 1 3.333% 60.000% # ( 170, 250 ] 1 3.333% 63.333% # ( 250, 380 ] 2 6.667% 70.000% # ( 870, 1300 ] 1 3.333% 73.333% # ( 1300, 1900 ] 3 10.000% 83.333% ## ( 1900, 2900 ] 2 6.667% 90.000% # ( 2900, 4400 ] 1 3.333% 93.333% # ( 4400, 6600 ] 1 3.333% 96.667% # ( 6600, 9900 ] 1 3.333% 100.000% # ** Level 2 read latency histogram (micros): Count: 95734 Average: 2.2166 StdDev: 30.58 Min: 0 Median: 1.4288 Max: 7581 Percentiles: P50: 1.43 P75: 1.81 P99: 5.44 P99.9: 9.79 P99.99: 311.82 ------------------------------------------------------ [ 0, 1 ] 21152 22.095% 22.095% #### ( 1, 2 ] 62301 65.077% 87.172% ############# ( 2, 3 ] 7207 7.528% 94.700% ## ( 3, 4 ] 2836 2.962% 97.662% # ( 4, 6 ] 1778 1.857% 99.520% ( 6, 10 ] 384 0.401% 99.921% ( 10, 15 ] 56 0.058% 99.979% ( 15, 22 ] 6 0.006% 99.985% ( 22, 34 ] 2 0.002% 99.987% ( 34, 51 ] 1 0.001% 99.989% ( 250, 380 ] 3 0.003% 99.992% ( 580, 870 ] 1 0.001% 99.993% ( 870, 1300 ] 3 0.003% 99.996% ( 1300, 1900 ] 2 0.002% 99.998% ( 4400, 6600 ] 1 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 190454 Average: 3.9140 StdDev: 68.00 Min: 0 Median: 1.6600 Max: 9144 Percentiles: P50: 1.66 P75: 2.23 P99: 8.95 P99.9: 163.77 P99.99: 528.49 ------------------------------------------------------ [ 0, 1 ] 16643 8.739% 8.739% ## ( 1, 2 ] 119061 62.514% 71.253% ############# ( 2, 3 ] 30984 16.268% 87.521% ### ( 3, 4 ] 10119 5.313% 92.834% # ( 4, 6 ] 9505 4.991% 97.825% # ( 6, 10 ] 3029 1.590% 99.416% ( 10, 15 ] 574 0.301% 99.717% ( 15, 22 ] 52 0.027% 99.744% ( 22, 34 ] 2 0.001% 99.745% ( 34, 51 ] 3 0.002% 99.747% ( 51, 76 ] 5 0.003% 99.750% ( 76, 110 ] 136 0.071% 99.821% ( 110, 170 ] 168 0.088% 99.909% ( 170, 250 ] 77 0.040% 99.950% ( 250, 380 ] 48 0.025% 99.975% ( 380, 580 ] 39 0.020% 99.995% ( 580, 870 ] 24 0.013% 100.008% ( 870, 1300 ] 8 0.004% 100.012% ( 1300, 1900 ] 14 0.007% 100.019% ( 1900, 2900 ] 10 0.005% 100.025% ( 2900, 4400 ] 4 0.002% 100.027% ( 4400, 6600 ] 10 0.005% 100.032% ( 6600, 9900 ] 6 0.003% 100.035% ** Level 4 read latency histogram (micros): Count: 305 Average: 209.1049 StdDev: 1066.07 Min: 1 Median: 2.5506 Max: 9848 Percentiles: P50: 2.55 P75: 5.05 P99: 6563.33 P99.9: 9564.50 P99.99: 9848.00 ------------------------------------------------------ [ 0, 1 ] 28 9.180% 9.180% ## ( 1, 2 ] 81 26.557% 35.738% ##### ( 2, 3 ] 79 25.902% 61.639% ##### ( 3, 4 ] 35 11.475% 73.115% ## ( 4, 6 ] 11 3.607% 76.721% # ( 6, 10 ] 12 3.934% 80.656% # ( 10, 15 ] 11 3.607% 84.262% # ( 15, 22 ] 28 9.180% 93.443% ## ( 22, 34 ] 3 0.984% 94.426% ( 34, 51 ] 1 0.328% 94.754% ( 170, 250 ] 1 0.328% 95.082% ( 580, 870 ] 1 0.328% 95.410% ( 870, 1300 ] 1 0.328% 95.738% ( 1300, 1900 ] 1 0.328% 96.066% ( 1900, 2900 ] 5 1.639% 97.705% ( 2900, 4400 ] 1 0.328% 98.033% ( 4400, 6600 ] 3 0.984% 99.016% ( 6600, 9900 ] 3 0.984% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 750.4000 StdDev: 1096.19 Min: 80 Median: 140.0000 Max: 3756 Percentiles: P50: 140.00 P75: 870.00 P99: 3756.00 P99.9: 3756.00 P99.99: 3756.00 ------------------------------------------------------ ( 76, 110 ] 8 40.000% 40.000% ######## ( 110, 170 ] 4 20.000% 60.000% #### ( 580, 870 ] 3 15.000% 75.000% ### ( 870, 1300 ] 2 10.000% 85.000% ## ( 1900, 2900 ] 1 5.000% 90.000% # ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 6.2 total, 3.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 316.55 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.777 H:M:S, 12.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 323.48 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.385 H:M:S, 12.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/03-18:42:50 ... thread 0: (1000000,3000000) ops and (354183.3,341120.0) ops/second in (2.823397,8.794559) 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 2.09 GB 44.1 1.4 0.0 1.4 4.1 2.7 0.0 1.5 107.8 313.8 13.45 12.47 44 0.306 1471K 1594 0.0 0.0 L1 1/1 3.13 MB 0.0 0.4 0.4 0.0 0.4 0.4 0.2 1.0 233.8 233.4 1.62 1.56 1 1.617 383K 641 0.0 0.0 L2 1/0 52.32 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 256.0 255.8 1.48 1.43 2 0.738 383K 219 0.0 0.0 L3 19/0 893.53 MB 0.9 1.0 0.2 0.8 1.0 0.2 0.5 4.2 239.9 239.5 4.40 4.08 2 2.201 1072K 2110 0.0 0.0 L4 174/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.6 1.0 147.1 147.1 1.53 1.13 1 1.528 228K 0 0.0 0.0 L5 1048/0 86.12 GB 0.9 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 1258/13 98.84 GB 0.0 3.4 1.0 2.4 6.1 3.7 2.5 2.3 155.1 278.3 22.47 20.67 50 0.449 3539K 4564 0.0 0.0 Int 0/0 0.00 KB 0.0 3.4 1.0 2.4 6.1 3.7 2.5 2.3 155.1 278.3 22.47 20.67 50 0.449 3539K 4564 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 3.4 1.0 2.4 3.4 1.0 0.0 0.0 238.2 237.9 14.64 13.71 11 1.330 3539K 4564 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.7 2.7 0.0 0.0 0.0 353.8 7.83 6.96 39 0.201 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.0 total, 8.8 interval Flush(GB): cumulative 2.707, interval 2.707 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: 6.11 GB write, 691.60 MB/s write, 3.40 GB read, 385.54 MB/s read, 22.5 seconds Interval compaction: 6.11 GB write, 710.90 MB/s write, 3.40 GB read, 396.30 MB/s read, 22.5 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: 6, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 6, interval: 6 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 696911 Average: 2.2668 StdDev: 11.16 Min: 0 Median: 1.5298 Max: 4352 Percentiles: P50: 1.53 P75: 1.91 P99: 5.68 P99.9: 9.87 P99.99: 14.65 ------------------------------------------------------ [ 0, 1 ] 103918 14.911% 14.911% ### ( 1, 2 ] 461580 66.232% 81.144% ############# ( 2, 3 ] 80601 11.565% 92.709% ## ( 3, 4 ] 26996 3.874% 96.583% # ( 4, 6 ] 20041 2.876% 99.458% # ( 6, 10 ] 3185 0.457% 99.915% ( 10, 15 ] 560 0.080% 99.996% ( 15, 22 ] 58 0.008% 100.004% ( 22, 34 ] 18 0.003% 100.007% ( 34, 51 ] 2 0.000% 100.007% ( 51, 76 ] 7 0.001% 100.008% ( 76, 110 ] 24 0.003% 100.011% ( 110, 170 ] 22 0.003% 100.014% ( 170, 250 ] 26 0.004% 100.018% ( 250, 380 ] 10 0.001% 100.020% ( 380, 580 ] 15 0.002% 100.022% ( 580, 870 ] 15 0.002% 100.024% ( 870, 1300 ] 10 0.001% 100.025% ( 1300, 1900 ] 7 0.001% 100.026% ( 1900, 2900 ] 3 0.000% 100.027% ( 2900, 4400 ] 2 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 28343 Average: 3.6168 StdDev: 64.41 Min: 1 Median: 1.4857 Max: 8016 Percentiles: P50: 1.49 P75: 1.85 P99: 8.59 P99.9: 234.27 P99.99: 3148.55 ------------------------------------------------------ [ 0, 1 ] 4744 16.738% 16.738% ### ( 1, 2 ] 19412 68.490% 85.227% ############## ( 2, 3 ] 2285 8.062% 93.289% ## ( 3, 4 ] 797 2.812% 96.101% # ( 4, 6 ] 511 1.803% 97.904% ( 6, 10 ] 480 1.694% 99.598% ( 10, 15 ] 29 0.102% 99.700% ( 76, 110 ] 4 0.014% 99.714% ( 110, 170 ] 39 0.138% 99.852% ( 170, 250 ] 17 0.060% 99.912% ( 250, 380 ] 10 0.035% 99.947% ( 380, 580 ] 4 0.014% 99.961% ( 580, 870 ] 1 0.004% 99.965% ( 870, 1300 ] 2 0.007% 99.972% ( 1300, 1900 ] 3 0.011% 99.982% ( 1900, 2900 ] 2 0.007% 99.989% ( 2900, 4400 ] 1 0.004% 99.993% ( 4400, 6600 ] 1 0.004% 99.996% ( 6600, 9900 ] 1 0.004% 100.000% ** Level 2 read latency histogram (micros): Count: 111911 Average: 2.3329 StdDev: 29.06 Min: 0 Median: 1.4352 Max: 7581 Percentiles: P50: 1.44 P75: 1.82 P99: 5.70 P99.9: 13.11 P99.99: 540.30 ------------------------------------------------------ [ 0, 1 ] 24073 21.511% 21.511% #### ( 1, 2 ] 73259 65.462% 86.973% ############# ( 2, 3 ] 8425 7.528% 94.501% ## ( 3, 4 ] 3273 2.925% 97.426% # ( 4, 6 ] 2068 1.848% 99.274% ( 6, 10 ] 660 0.590% 99.863% ( 10, 15 ] 66 0.059% 99.922% ( 15, 22 ] 6 0.005% 99.928% ( 22, 34 ] 2 0.002% 99.929% ( 34, 51 ] 1 0.001% 99.930% ( 51, 76 ] 1 0.001% 99.931% ( 76, 110 ] 13 0.012% 99.943% ( 110, 170 ] 23 0.021% 99.963% ( 170, 250 ] 16 0.014% 99.978% ( 250, 380 ] 9 0.008% 99.986% ( 380, 580 ] 6 0.005% 99.991% ( 580, 870 ] 2 0.002% 99.993% ( 870, 1300 ] 4 0.004% 99.996% ( 1300, 1900 ] 2 0.002% 99.998% ( 4400, 6600 ] 1 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 217072 Average: 3.7586 StdDev: 63.98 Min: 0 Median: 1.6387 Max: 9144 Percentiles: P50: 1.64 P75: 2.14 P99: 8.86 P99.9: 163.97 P99.99: 563.15 ------------------------------------------------------ [ 0, 1 ] 20940 9.647% 9.647% ## ( 1, 2 ] 137139 63.177% 72.823% ############# ( 2, 3 ] 33379 15.377% 88.200% ### ( 3, 4 ] 10947 5.043% 93.243% # ( 4, 6 ] 10006 4.610% 97.853% # ( 6, 10 ] 3488 1.607% 99.460% ( 10, 15 ] 604 0.278% 99.738% ( 15, 22 ] 52 0.024% 99.762% ( 22, 34 ] 2 0.001% 99.763% ( 34, 51 ] 3 0.001% 99.764% ( 51, 76 ] 5 0.002% 99.766% ( 76, 110 ] 137 0.063% 99.830% ( 110, 170 ] 170 0.078% 99.908% ( 170, 250 ] 89 0.041% 99.949% ( 250, 380 ] 49 0.023% 99.971% ( 380, 580 ] 44 0.020% 99.992% ( 580, 870 ] 30 0.014% 100.006% ( 870, 1300 ] 11 0.005% 100.011% ( 1300, 1900 ] 14 0.006% 100.017% ( 1900, 2900 ] 10 0.005% 100.022% ( 2900, 4400 ] 4 0.002% 100.023% ( 4400, 6600 ] 10 0.005% 100.028% ( 6600, 9900 ] 6 0.003% 100.031% ** Level 4 read latency histogram (micros): Count: 305 Average: 209.1049 StdDev: 1066.07 Min: 1 Median: 2.5506 Max: 9848 Percentiles: P50: 2.55 P75: 5.05 P99: 6563.33 P99.9: 9564.50 P99.99: 9848.00 ------------------------------------------------------ [ 0, 1 ] 28 9.180% 9.180% ## ( 1, 2 ] 81 26.557% 35.738% ##### ( 2, 3 ] 79 25.902% 61.639% ##### ( 3, 4 ] 35 11.475% 73.115% ## ( 4, 6 ] 11 3.607% 76.721% # ( 6, 10 ] 12 3.934% 80.656% # ( 10, 15 ] 11 3.607% 84.262% # ( 15, 22 ] 28 9.180% 93.443% ## ( 22, 34 ] 3 0.984% 94.426% ( 34, 51 ] 1 0.328% 94.754% ( 170, 250 ] 1 0.328% 95.082% ( 580, 870 ] 1 0.328% 95.410% ( 870, 1300 ] 1 0.328% 95.738% ( 1300, 1900 ] 1 0.328% 96.066% ( 1900, 2900 ] 5 1.639% 97.705% ( 2900, 4400 ] 1 0.328% 98.033% ( 4400, 6600 ] 3 0.984% 99.016% ( 6600, 9900 ] 3 0.984% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 919.3500 StdDev: 1168.69 Min: 80 Median: 380.0000 Max: 4003 Percentiles: P50: 380.00 P75: 1085.00 P99: 4003.00 P99.9: 4003.00 P99.99: 4003.00 ------------------------------------------------------ ( 76, 110 ] 8 20.000% 20.000% #### ( 110, 170 ] 6 15.000% 35.000% ### ( 170, 250 ] 3 7.500% 42.500% ## ( 250, 380 ] 3 7.500% 50.000% ## ( 380, 580 ] 4 10.000% 60.000% ## ( 580, 870 ] 4 10.000% 70.000% ## ( 870, 1300 ] 4 10.000% 80.000% ## ( 1900, 2900 ] 4 10.000% 90.000% ## ( 2900, 4400 ] 4 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 9.0 total, 2.8 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 326.55 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.003 H:M:S, 11.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 348.58 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.227 H:M:S, 8.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/03-18:42:53 ... thread 0: (1000000,4000000) ops and (308024.7,332196.9) ops/second in (3.246493,12.041052) 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 3.07 GB 138.5 2.2 0.0 2.2 5.9 3.7 0.0 1.6 115.7 308.5 19.60 18.22 60 0.327 2302K 2450 0.0 0.0 L1 1/1 3.13 MB 0.0 0.4 0.4 0.0 0.4 0.4 0.2 1.0 233.8 233.4 1.62 1.56 1 1.617 383K 641 0.0 0.0 L2 1/0 52.32 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 256.0 255.8 1.48 1.43 2 0.738 383K 219 0.0 0.0 L3 19/0 893.53 MB 0.9 1.0 0.2 0.8 1.0 0.2 0.5 4.2 239.9 239.5 4.40 4.08 2 2.201 1072K 2110 0.0 0.0 L4 174/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.6 1.0 147.1 147.1 1.53 1.13 1 1.528 228K 0 0.0 0.0 L5 1048/0 86.12 GB 0.9 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 1262/13 99.82 GB 0.0 4.2 1.0 3.2 7.9 4.7 2.5 2.1 150.4 282.3 28.62 26.43 66 0.434 4371K 5420 0.0 0.0 Int 0/0 0.00 KB 0.0 4.2 1.0 3.2 7.9 4.7 2.5 2.1 150.4 282.3 28.62 26.43 66 0.434 4371K 5420 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 1.0 3.2 4.2 1.0 0.0 0.0 241.1 240.7 17.86 16.87 14 1.276 4371K 5420 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 0.0 351.2 10.76 9.56 52 0.207 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.3 total, 12.0 interval Flush(GB): cumulative 3.691, interval 3.691 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 7.89 GB write, 657.48 MB/s write, 4.20 GB read, 350.33 MB/s read, 28.6 seconds Interval compaction: 7.89 GB write, 670.88 MB/s write, 4.20 GB read, 357.47 MB/s read, 28.6 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: 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: 1091218 Average: 2.2666 StdDev: 10.20 Min: 0 Median: 1.5311 Max: 4352 Percentiles: P50: 1.53 P75: 1.90 P99: 5.70 P99.9: 9.86 P99.99: 14.50 ------------------------------------------------------ [ 0, 1 ] 156138 14.309% 14.309% ### ( 1, 2 ] 733393 67.209% 81.517% ############# ( 2, 3 ] 126387 11.582% 93.099% ## ( 3, 4 ] 40028 3.668% 96.768% # ( 4, 6 ] 28668 2.627% 99.395% # ( 6, 10 ] 5714 0.524% 99.918% ( 10, 15 ] 869 0.080% 99.998% ( 15, 22 ] 74 0.007% 100.005% ( 22, 34 ] 23 0.002% 100.007% ( 34, 51 ] 5 0.000% 100.007% ( 51, 76 ] 11 0.001% 100.008% ( 76, 110 ] 41 0.004% 100.012% ( 110, 170 ] 51 0.005% 100.017% ( 170, 250 ] 47 0.004% 100.021% ( 250, 380 ] 24 0.002% 100.023% ( 380, 580 ] 33 0.003% 100.026% ( 580, 870 ] 21 0.002% 100.028% ( 870, 1300 ] 17 0.002% 100.030% ( 1300, 1900 ] 9 0.001% 100.031% ( 1900, 2900 ] 4 0.000% 100.031% ( 2900, 4400 ] 2 0.000% 100.031% ** Level 1 read latency histogram (micros): Count: 28343 Average: 3.6168 StdDev: 64.41 Min: 1 Median: 1.4857 Max: 8016 Percentiles: P50: 1.49 P75: 1.85 P99: 8.59 P99.9: 234.27 P99.99: 3148.55 ------------------------------------------------------ [ 0, 1 ] 4744 16.738% 16.738% ### ( 1, 2 ] 19412 68.490% 85.227% ############## ( 2, 3 ] 2285 8.062% 93.289% ## ( 3, 4 ] 797 2.812% 96.101% # ( 4, 6 ] 511 1.803% 97.904% ( 6, 10 ] 480 1.694% 99.598% ( 10, 15 ] 29 0.102% 99.700% ( 76, 110 ] 4 0.014% 99.714% ( 110, 170 ] 39 0.138% 99.852% ( 170, 250 ] 17 0.060% 99.912% ( 250, 380 ] 10 0.035% 99.947% ( 380, 580 ] 4 0.014% 99.961% ( 580, 870 ] 1 0.004% 99.965% ( 870, 1300 ] 2 0.007% 99.972% ( 1300, 1900 ] 3 0.011% 99.982% ( 1900, 2900 ] 2 0.007% 99.989% ( 2900, 4400 ] 1 0.004% 99.993% ( 4400, 6600 ] 1 0.004% 99.996% ( 6600, 9900 ] 1 0.004% 100.000% ** Level 2 read latency histogram (micros): Count: 111911 Average: 2.3329 StdDev: 29.06 Min: 0 Median: 1.4352 Max: 7581 Percentiles: P50: 1.44 P75: 1.82 P99: 5.70 P99.9: 13.11 P99.99: 540.30 ------------------------------------------------------ [ 0, 1 ] 24073 21.511% 21.511% #### ( 1, 2 ] 73259 65.462% 86.973% ############# ( 2, 3 ] 8425 7.528% 94.501% ## ( 3, 4 ] 3273 2.925% 97.426% # ( 4, 6 ] 2068 1.848% 99.274% ( 6, 10 ] 660 0.590% 99.863% ( 10, 15 ] 66 0.059% 99.922% ( 15, 22 ] 6 0.005% 99.928% ( 22, 34 ] 2 0.002% 99.929% ( 34, 51 ] 1 0.001% 99.930% ( 51, 76 ] 1 0.001% 99.931% ( 76, 110 ] 13 0.012% 99.943% ( 110, 170 ] 23 0.021% 99.963% ( 170, 250 ] 16 0.014% 99.978% ( 250, 380 ] 9 0.008% 99.986% ( 380, 580 ] 6 0.005% 99.991% ( 580, 870 ] 2 0.002% 99.993% ( 870, 1300 ] 4 0.004% 99.996% ( 1300, 1900 ] 2 0.002% 99.998% ( 4400, 6600 ] 1 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 217072 Average: 3.7586 StdDev: 63.98 Min: 0 Median: 1.6387 Max: 9144 Percentiles: P50: 1.64 P75: 2.14 P99: 8.86 P99.9: 163.97 P99.99: 563.15 ------------------------------------------------------ [ 0, 1 ] 20940 9.647% 9.647% ## ( 1, 2 ] 137139 63.177% 72.823% ############# ( 2, 3 ] 33379 15.377% 88.200% ### ( 3, 4 ] 10947 5.043% 93.243% # ( 4, 6 ] 10006 4.610% 97.853% # ( 6, 10 ] 3488 1.607% 99.460% ( 10, 15 ] 604 0.278% 99.738% ( 15, 22 ] 52 0.024% 99.762% ( 22, 34 ] 2 0.001% 99.763% ( 34, 51 ] 3 0.001% 99.764% ( 51, 76 ] 5 0.002% 99.766% ( 76, 110 ] 137 0.063% 99.830% ( 110, 170 ] 170 0.078% 99.908% ( 170, 250 ] 89 0.041% 99.949% ( 250, 380 ] 49 0.023% 99.971% ( 380, 580 ] 44 0.020% 99.992% ( 580, 870 ] 30 0.014% 100.006% ( 870, 1300 ] 11 0.005% 100.011% ( 1300, 1900 ] 14 0.006% 100.017% ( 1900, 2900 ] 10 0.005% 100.022% ( 2900, 4400 ] 4 0.002% 100.023% ( 4400, 6600 ] 10 0.005% 100.028% ( 6600, 9900 ] 6 0.003% 100.031% ** Level 4 read latency histogram (micros): Count: 305 Average: 209.1049 StdDev: 1066.07 Min: 1 Median: 2.5506 Max: 9848 Percentiles: P50: 2.55 P75: 5.05 P99: 6563.33 P99.9: 9564.50 P99.99: 9848.00 ------------------------------------------------------ [ 0, 1 ] 28 9.180% 9.180% ## ( 1, 2 ] 81 26.557% 35.738% ##### ( 2, 3 ] 79 25.902% 61.639% ##### ( 3, 4 ] 35 11.475% 73.115% ## ( 4, 6 ] 11 3.607% 76.721% # ( 6, 10 ] 12 3.934% 80.656% # ( 10, 15 ] 11 3.607% 84.262% # ( 15, 22 ] 28 9.180% 93.443% ## ( 22, 34 ] 3 0.984% 94.426% ( 34, 51 ] 1 0.328% 94.754% ( 170, 250 ] 1 0.328% 95.082% ( 580, 870 ] 1 0.328% 95.410% ( 870, 1300 ] 1 0.328% 95.738% ( 1300, 1900 ] 1 0.328% 96.066% ( 1900, 2900 ] 5 1.639% 97.705% ( 2900, 4400 ] 1 0.328% 98.033% ( 4400, 6600 ] 3 0.984% 99.016% ( 6600, 9900 ] 3 0.984% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 919.3500 StdDev: 1168.69 Min: 80 Median: 380.0000 Max: 4003 Percentiles: P50: 380.00 P75: 1085.00 P99: 4003.00 P99.9: 4003.00 P99.99: 4003.00 ------------------------------------------------------ ( 76, 110 ] 8 20.000% 20.000% #### ( 110, 170 ] 6 15.000% 35.000% ### ( 170, 250 ] 3 7.500% 42.500% ## ( 250, 380 ] 3 7.500% 50.000% ## ( 380, 580 ] 4 10.000% 60.000% ## ( 580, 870 ] 4 10.000% 70.000% ## ( 870, 1300 ] 4 10.000% 80.000% ## ( 1900, 2900 ] 4 10.000% 90.000% ## ( 2900, 4400 ] 4 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 12.3 total, 3.2 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 320.37 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.623 H:M:S, 13.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 303.15 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.620 H:M:S, 19.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/03-18:42:57 ... thread 0: (1000000,5000000) ops and (274486.4,318791.8) ops/second in (3.643168,15.684220) 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 16/13 2.64 GB 50.4 3.1 0.0 3.1 7.7 4.7 0.0 1.7 121.8 306.8 25.86 24.11 77 0.336 3198K 3431 0.0 0.0 L1 13/13 1.41 GB 0.0 1.8 1.8 0.0 1.8 1.8 0.2 1.0 228.2 226.9 8.02 7.72 2 4.008 1856K 9811 0.0 0.0 L2 1/0 52.32 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 256.0 255.8 1.48 1.43 2 0.738 383K 219 0.0 0.0 L3 19/0 893.53 MB 0.9 1.0 0.2 0.8 1.0 0.2 0.5 4.2 239.9 239.5 4.40 4.08 2 2.201 1072K 2110 0.0 0.0 L4 174/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.6 1.0 147.1 147.1 1.53 1.13 1 1.528 228K 0 0.0 0.0 L5 1048/0 86.12 GB 0.9 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 1271/26 100.80 GB 0.0 6.5 2.4 4.0 11.1 7.1 2.5 2.4 160.8 276.4 41.28 38.47 84 0.491 6739K 15K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.5 2.4 4.0 11.1 7.1 2.5 2.4 160.8 276.4 41.28 38.47 84 0.491 6739K 15K 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 6.5 2.4 4.0 6.5 2.4 0.0 0.0 240.1 239.6 27.64 26.35 18 1.536 6739K 15K 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 0.0 351.0 13.64 12.12 66 0.207 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 15.9 total, 15.7 interval Flush(GB): cumulative 4.676, interval 4.676 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 11.14 GB write, 716.16 MB/s write, 6.48 GB read, 416.64 MB/s read, 41.3 seconds Interval compaction: 11.14 GB write, 727.37 MB/s write, 6.48 GB read, 423.16 MB/s read, 41.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 2, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 2, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 14, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 2, total-stops: 14, interval: 16 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1454060 Average: 2.2887 StdDev: 11.00 Min: 0 Median: 1.5315 Max: 4352 Percentiles: P50: 1.53 P75: 1.90 P99: 5.72 P99.9: 9.98 P99.99: 14.78 ------------------------------------------------------ [ 0, 1 ] 205753 14.150% 14.150% ### ( 1, 2 ] 980689 67.445% 81.595% ############# ( 2, 3 ] 167547 11.523% 93.118% ## ( 3, 4 ] 52899 3.638% 96.756% # ( 4, 6 ] 37868 2.604% 99.360% # ( 6, 10 ] 7898 0.543% 99.903% ( 10, 15 ] 1318 0.091% 99.994% ( 15, 22 ] 103 0.007% 100.001% ( 22, 34 ] 27 0.002% 100.003% ( 34, 51 ] 6 0.000% 100.003% ( 51, 76 ] 15 0.001% 100.004% ( 76, 110 ] 84 0.006% 100.010% ( 110, 170 ] 127 0.009% 100.019% ( 170, 250 ] 74 0.005% 100.024% ( 250, 380 ] 43 0.003% 100.027% ( 380, 580 ] 50 0.003% 100.030% ( 580, 870 ] 34 0.002% 100.033% ( 870, 1300 ] 20 0.001% 100.034% ( 1300, 1900 ] 13 0.001% 100.035% ( 1900, 2900 ] 7 0.000% 100.035% ( 2900, 4400 ] 4 0.000% 100.036% ** Level 1 read latency histogram (micros): Count: 87533 Average: 3.4199 StdDev: 43.32 Min: 1 Median: 1.5084 Max: 8016 Percentiles: P50: 1.51 P75: 1.88 P99: 8.83 P99.9: 295.17 P99.99: 1749.72 ------------------------------------------------------ [ 0, 1 ] 13818 15.786% 15.786% ### ( 1, 2 ] 58911 67.301% 83.088% ############# ( 2, 3 ] 8675 9.911% 92.998% ## ( 3, 4 ] 2487 2.841% 95.839% # ( 4, 6 ] 1711 1.955% 97.794% ( 6, 10 ] 1490 1.702% 99.496% ( 10, 15 ] 128 0.146% 99.642% ( 15, 22 ] 5 0.006% 99.648% ( 22, 34 ] 3 0.003% 99.652% ( 34, 51 ] 2 0.002% 99.654% ( 76, 110 ] 49 0.056% 99.710% ( 110, 170 ] 100 0.114% 99.824% ( 170, 250 ] 55 0.063% 99.887% ( 250, 380 ] 33 0.038% 99.925% ( 380, 580 ] 30 0.034% 99.959% ( 580, 870 ] 13 0.015% 99.974% ( 870, 1300 ] 9 0.010% 99.984% ( 1300, 1900 ] 7 0.008% 99.992% ( 1900, 2900 ] 4 0.005% 99.997% ( 2900, 4400 ] 1 0.001% 99.998% ( 4400, 6600 ] 1 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 111911 Average: 2.3329 StdDev: 29.06 Min: 0 Median: 1.4352 Max: 7581 Percentiles: P50: 1.44 P75: 1.82 P99: 5.70 P99.9: 13.11 P99.99: 540.30 ------------------------------------------------------ [ 0, 1 ] 24073 21.511% 21.511% #### ( 1, 2 ] 73259 65.462% 86.973% ############# ( 2, 3 ] 8425 7.528% 94.501% ## ( 3, 4 ] 3273 2.925% 97.426% # ( 4, 6 ] 2068 1.848% 99.274% ( 6, 10 ] 660 0.590% 99.863% ( 10, 15 ] 66 0.059% 99.922% ( 15, 22 ] 6 0.005% 99.928% ( 22, 34 ] 2 0.002% 99.929% ( 34, 51 ] 1 0.001% 99.930% ( 51, 76 ] 1 0.001% 99.931% ( 76, 110 ] 13 0.012% 99.943% ( 110, 170 ] 23 0.021% 99.963% ( 170, 250 ] 16 0.014% 99.978% ( 250, 380 ] 9 0.008% 99.986% ( 380, 580 ] 6 0.005% 99.991% ( 580, 870 ] 2 0.002% 99.993% ( 870, 1300 ] 4 0.004% 99.996% ( 1300, 1900 ] 2 0.002% 99.998% ( 4400, 6600 ] 1 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 217072 Average: 3.7586 StdDev: 63.98 Min: 0 Median: 1.6387 Max: 9144 Percentiles: P50: 1.64 P75: 2.14 P99: 8.86 P99.9: 163.97 P99.99: 563.15 ------------------------------------------------------ [ 0, 1 ] 20940 9.647% 9.647% ## ( 1, 2 ] 137139 63.177% 72.823% ############# ( 2, 3 ] 33379 15.377% 88.200% ### ( 3, 4 ] 10947 5.043% 93.243% # ( 4, 6 ] 10006 4.610% 97.853% # ( 6, 10 ] 3488 1.607% 99.460% ( 10, 15 ] 604 0.278% 99.738% ( 15, 22 ] 52 0.024% 99.762% ( 22, 34 ] 2 0.001% 99.763% ( 34, 51 ] 3 0.001% 99.764% ( 51, 76 ] 5 0.002% 99.766% ( 76, 110 ] 137 0.063% 99.830% ( 110, 170 ] 170 0.078% 99.908% ( 170, 250 ] 89 0.041% 99.949% ( 250, 380 ] 49 0.023% 99.971% ( 380, 580 ] 44 0.020% 99.992% ( 580, 870 ] 30 0.014% 100.006% ( 870, 1300 ] 11 0.005% 100.011% ( 1300, 1900 ] 14 0.006% 100.017% ( 1900, 2900 ] 10 0.005% 100.022% ( 2900, 4400 ] 4 0.002% 100.023% ( 4400, 6600 ] 10 0.005% 100.028% ( 6600, 9900 ] 6 0.003% 100.031% ** Level 4 read latency histogram (micros): Count: 305 Average: 209.1049 StdDev: 1066.07 Min: 1 Median: 2.5506 Max: 9848 Percentiles: P50: 2.55 P75: 5.05 P99: 6563.33 P99.9: 9564.50 P99.99: 9848.00 ------------------------------------------------------ [ 0, 1 ] 28 9.180% 9.180% ## ( 1, 2 ] 81 26.557% 35.738% ##### ( 2, 3 ] 79 25.902% 61.639% ##### ( 3, 4 ] 35 11.475% 73.115% ## ( 4, 6 ] 11 3.607% 76.721% # ( 6, 10 ] 12 3.934% 80.656% # ( 10, 15 ] 11 3.607% 84.262% # ( 15, 22 ] 28 9.180% 93.443% ## ( 22, 34 ] 3 0.984% 94.426% ( 34, 51 ] 1 0.328% 94.754% ( 170, 250 ] 1 0.328% 95.082% ( 580, 870 ] 1 0.328% 95.410% ( 870, 1300 ] 1 0.328% 95.738% ( 1300, 1900 ] 1 0.328% 96.066% ( 1900, 2900 ] 5 1.639% 97.705% ( 2900, 4400 ] 1 0.328% 98.033% ( 4400, 6600 ] 3 0.984% 99.016% ( 6600, 9900 ] 3 0.984% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 919.3500 StdDev: 1168.69 Min: 80 Median: 380.0000 Max: 4003 Percentiles: P50: 380.00 P75: 1085.00 P99: 4003.00 P99.9: 4003.00 P99.99: 4003.00 ------------------------------------------------------ ( 76, 110 ] 8 20.000% 20.000% #### ( 110, 170 ] 6 15.000% 35.000% ### ( 170, 250 ] 3 7.500% 42.500% ## ( 250, 380 ] 3 7.500% 50.000% ## ( 380, 580 ] 4 10.000% 60.000% ## ( 580, 870 ] 4 10.000% 70.000% ## ( 870, 1300 ] 4 10.000% 80.000% ## ( 1900, 2900 ] 4 10.000% 90.000% ## ( 2900, 4400 ] 4 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 15.9 total, 3.6 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 308.88 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.626 H:M:S, 16.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 270.15 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.002 H:M:S, 27.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/03-18:43:00 ... thread 0: (1000000,6000000) ops and (294923.4,314549.0) ops/second in (3.390711,19.074931) 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 19/13 3.63 GB 151.0 4.2 0.0 4.2 9.8 5.7 0.0 1.7 129.4 304.4 33.10 30.95 96 0.345 4349K 4708 0.0 0.0 L1 13/13 1.41 GB 0.0 1.8 1.8 0.0 1.8 1.8 0.2 1.0 228.2 226.9 8.02 7.72 2 4.008 1856K 9811 0.0 0.0 L2 1/0 52.32 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.5 2.0 256.0 255.8 1.48 1.43 2 0.738 383K 219 0.0 0.0 L3 19/0 893.53 MB 0.9 1.0 0.2 0.8 1.0 0.2 0.5 4.2 239.9 239.5 4.40 4.08 2 2.201 1072K 2110 0.0 0.0 L4 174/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.6 1.0 147.1 147.1 1.53 1.13 1 1.528 228K 0 0.0 0.0 L5 1048/0 86.12 GB 0.9 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 1274/26 101.78 GB 0.0 7.6 2.4 5.2 13.2 8.1 2.5 2.3 160.2 279.3 48.52 45.31 103 0.471 7891K 16K 0.0 0.0 Int 0/0 0.00 KB 0.0 7.6 2.4 5.2 13.2 8.1 2.5 2.3 160.2 279.3 48.52 45.31 103 0.471 7891K 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 7.6 2.4 5.2 7.6 2.4 0.0 0.0 242.9 242.3 32.00 30.63 22 1.455 7891K 16K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.7 5.7 0.0 0.0 0.0 350.8 16.52 14.68 81 0.204 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 19.3 total, 19.1 interval Flush(GB): cumulative 5.660, interval 5.660 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 13.23 GB write, 701.27 MB/s write, 7.59 GB read, 402.21 MB/s read, 48.5 seconds Interval compaction: 13.23 GB write, 710.29 MB/s write, 7.59 GB read, 407.39 MB/s read, 48.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 6, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 6, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 16, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 6, total-stops: 16, interval: 22 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1821635 Average: 2.3068 StdDev: 11.42 Min: 0 Median: 1.5355 Max: 4352 Percentiles: P50: 1.54 P75: 1.90 P99: 5.73 P99.9: 10.28 P99.99: 16.24 ------------------------------------------------------ [ 0, 1 ] 249885 13.718% 13.718% ### ( 1, 2 ] 1234279 67.757% 81.474% ############## ( 2, 3 ] 212864 11.685% 93.160% ## ( 3, 4 ] 65690 3.606% 96.766% # ( 4, 6 ] 46923 2.576% 99.342% # ( 6, 10 ] 10077 0.553% 99.895% ( 10, 15 ] 1712 0.094% 99.989% ( 15, 22 ] 129 0.007% 99.996% ( 22, 34 ] 38 0.002% 99.998% ( 34, 51 ] 9 0.000% 99.998% ( 51, 76 ] 19 0.001% 99.999% ( 76, 110 ] 108 0.006% 100.005% ( 110, 170 ] 168 0.009% 100.015% ( 170, 250 ] 111 0.006% 100.021% ( 250, 380 ] 61 0.003% 100.024% ( 380, 580 ] 74 0.004% 100.028% ( 580, 870 ] 44 0.002% 100.031% ( 870, 1300 ] 32 0.002% 100.032% ( 1300, 1900 ] 15 0.001% 100.033% ( 1900, 2900 ] 11 0.001% 100.034% ( 2900, 4400 ] 5 0.000% 100.034% ** Level 1 read latency histogram (micros): Count: 168243 Average: 3.1079 StdDev: 32.28 Min: 1 Median: 1.5467 Max: 8016 Percentiles: P50: 1.55 P75: 1.91 P99: 8.83 P99.9: 213.22 P99.99: 1178.55 ------------------------------------------------------ [ 0, 1 ] 21543 12.805% 12.805% ### ( 1, 2 ] 114477 68.043% 80.847% ############## ( 2, 3 ] 19513 11.598% 92.445% ## ( 3, 4 ] 5179 3.078% 95.524% # ( 4, 6 ] 3819 2.270% 97.794% ( 6, 10 ] 2866 1.703% 99.497% ( 10, 15 ] 332 0.197% 99.694% ( 15, 22 ] 13 0.008% 99.702% ( 22, 34 ] 4 0.002% 99.705% ( 34, 51 ] 2 0.001% 99.706% ( 51, 76 ] 1 0.001% 99.706% ( 76, 110 ] 130 0.077% 99.784% ( 110, 170 ] 153 0.091% 99.875% ( 170, 250 ] 81 0.048% 99.923% ( 250, 380 ] 44 0.026% 99.949% ( 380, 580 ] 46 0.027% 99.976% ( 580, 870 ] 17 0.010% 99.986% ( 870, 1300 ] 10 0.006% 99.992% ( 1300, 1900 ] 7 0.004% 99.996% ( 1900, 2900 ] 4 0.002% 99.999% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ( 6600, 9900 ] 1 0.001% 100.001% ** Level 2 read latency histogram (micros): Count: 111911 Average: 2.3329 StdDev: 29.06 Min: 0 Median: 1.4352 Max: 7581 Percentiles: P50: 1.44 P75: 1.82 P99: 5.70 P99.9: 13.11 P99.99: 540.30 ------------------------------------------------------ [ 0, 1 ] 24073 21.511% 21.511% #### ( 1, 2 ] 73259 65.462% 86.973% ############# ( 2, 3 ] 8425 7.528% 94.501% ## ( 3, 4 ] 3273 2.925% 97.426% # ( 4, 6 ] 2068 1.848% 99.274% ( 6, 10 ] 660 0.590% 99.863% ( 10, 15 ] 66 0.059% 99.922% ( 15, 22 ] 6 0.005% 99.928% ( 22, 34 ] 2 0.002% 99.929% ( 34, 51 ] 1 0.001% 99.930% ( 51, 76 ] 1 0.001% 99.931% ( 76, 110 ] 13 0.012% 99.943% ( 110, 170 ] 23 0.021% 99.963% ( 170, 250 ] 16 0.014% 99.978% ( 250, 380 ] 9 0.008% 99.986% ( 380, 580 ] 6 0.005% 99.991% ( 580, 870 ] 2 0.002% 99.993% ( 870, 1300 ] 4 0.004% 99.996% ( 1300, 1900 ] 2 0.002% 99.998% ( 4400, 6600 ] 1 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 217072 Average: 3.7586 StdDev: 63.98 Min: 0 Median: 1.6387 Max: 9144 Percentiles: P50: 1.64 P75: 2.14 P99: 8.86 P99.9: 163.97 P99.99: 563.15 ------------------------------------------------------ [ 0, 1 ] 20940 9.647% 9.647% ## ( 1, 2 ] 137139 63.177% 72.823% ############# ( 2, 3 ] 33379 15.377% 88.200% ### ( 3, 4 ] 10947 5.043% 93.243% # ( 4, 6 ] 10006 4.610% 97.853% # ( 6, 10 ] 3488 1.607% 99.460% ( 10, 15 ] 604 0.278% 99.738% ( 15, 22 ] 52 0.024% 99.762% ( 22, 34 ] 2 0.001% 99.763% ( 34, 51 ] 3 0.001% 99.764% ( 51, 76 ] 5 0.002% 99.766% ( 76, 110 ] 137 0.063% 99.830% ( 110, 170 ] 170 0.078% 99.908% ( 170, 250 ] 89 0.041% 99.949% ( 250, 380 ] 49 0.023% 99.971% ( 380, 580 ] 44 0.020% 99.992% ( 580, 870 ] 30 0.014% 100.006% ( 870, 1300 ] 11 0.005% 100.011% ( 1300, 1900 ] 14 0.006% 100.017% ( 1900, 2900 ] 10 0.005% 100.022% ( 2900, 4400 ] 4 0.002% 100.023% ( 4400, 6600 ] 10 0.005% 100.028% ( 6600, 9900 ] 6 0.003% 100.031% ** Level 4 read latency histogram (micros): Count: 305 Average: 209.1049 StdDev: 1066.07 Min: 1 Median: 2.5506 Max: 9848 Percentiles: P50: 2.55 P75: 5.05 P99: 6563.33 P99.9: 9564.50 P99.99: 9848.00 ------------------------------------------------------ [ 0, 1 ] 28 9.180% 9.180% ## ( 1, 2 ] 81 26.557% 35.738% ##### ( 2, 3 ] 79 25.902% 61.639% ##### ( 3, 4 ] 35 11.475% 73.115% ## ( 4, 6 ] 11 3.607% 76.721% # ( 6, 10 ] 12 3.934% 80.656% # ( 10, 15 ] 11 3.607% 84.262% # ( 15, 22 ] 28 9.180% 93.443% ## ( 22, 34 ] 3 0.984% 94.426% ( 34, 51 ] 1 0.328% 94.754% ( 170, 250 ] 1 0.328% 95.082% ( 580, 870 ] 1 0.328% 95.410% ( 870, 1300 ] 1 0.328% 95.738% ( 1300, 1900 ] 1 0.328% 96.066% ( 1900, 2900 ] 5 1.639% 97.705% ( 2900, 4400 ] 1 0.328% 98.033% ( 4400, 6600 ] 3 0.984% 99.016% ( 6600, 9900 ] 3 0.984% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 919.3500 StdDev: 1168.69 Min: 80 Median: 380.0000 Max: 4003 Percentiles: P50: 380.00 P75: 1085.00 P99: 4003.00 P99.9: 4003.00 P99.99: 4003.00 ------------------------------------------------------ ( 76, 110 ] 8 20.000% 20.000% #### ( 110, 170 ] 6 15.000% 35.000% ### ( 170, 250 ] 3 7.500% 42.500% ## ( 250, 380 ] 3 7.500% 50.000% ## ( 380, 580 ] 4 10.000% 60.000% ## ( 580, 870 ] 4 10.000% 70.000% ## ( 870, 1300 ] 4 10.000% 80.000% ## ( 1900, 2900 ] 4 10.000% 90.000% ## ( 2900, 4400 ] 4 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 19.3 total, 3.4 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 305.62 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.348 H:M:S, 17.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 290.27 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.722 H:M:S, 21.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/03-18:43:13 ... thread 0: (1000000,7000000) ops and (76182.2,217382.2) ops/second in (13.126424,32.201355) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 16/14 2.70 GB 37.8 4.9 0.0 4.9 11.6 6.6 0.0 1.7 128.3 301.3 39.28 36.43 114 0.345 5117K 5446 0.0 0.0 L1 15/15 1.76 GB 0.0 5.1 3.7 1.4 5.0 3.6 0.2 1.4 227.4 224.9 22.96 22.00 3 7.654 5301K 55K 0.0 0.0 L2 5/3 643.90 MB 2.6 0.4 0.2 0.2 0.4 0.2 2.0 2.0 256.0 255.8 1.48 1.43 2 0.738 383K 219 0.0 0.0 L3 23/1 1012.55 MB 1.0 2.2 1.2 1.0 2.2 1.2 0.5 1.8 223.6 223.0 9.96 9.19 5 1.993 2262K 5754 0.0 0.0 L4 176/0 9.53 GB 1.0 0.5 0.5 0.0 0.5 0.5 1.1 1.0 142.3 142.1 3.71 2.56 6 0.619 536K 734 0.0 0.0 L5 1060/0 87.11 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1295/33 102.71 GB 0.0 13.1 5.5 7.5 19.7 12.1 5.5 3.0 173.1 260.1 77.40 71.61 130 0.595 13M 67K 0.0 0.0 Int 0/0 0.00 KB 0.0 13.1 5.5 7.5 19.7 12.1 5.5 3.0 173.1 260.1 77.40 71.61 130 0.595 13M 67K 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 13.1 5.5 7.5 13.0 5.5 0.0 0.0 231.8 230.6 57.79 54.37 34 1.700 13M 67K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 6.6 6.6 0.0 0.0 0.0 347.0 19.61 17.24 96 0.204 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 32.4 total, 32.2 interval Flush(GB): cumulative 6.644, interval 6.644 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 19.66 GB write, 620.37 MB/s write, 13.08 GB read, 412.80 MB/s read, 77.4 seconds Interval compaction: 19.66 GB write, 625.10 MB/s write, 13.08 GB read, 415.95 MB/s read, 77.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 10, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 10, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 18, pending-compaction-bytes-delays: 10, pending-compaction-bytes-stops: 0, total-delays: 20, total-stops: 18, interval: 38 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2533645 Average: 2.4457 StdDev: 14.58 Min: 0 Median: 1.5271 Max: 5209 Percentiles: P50: 1.53 P75: 1.90 P99: 5.97 P99.9: 14.22 P99.99: 167.64 ------------------------------------------------------ [ 0, 1 ] 374098 14.765% 14.765% ### ( 1, 2 ] 1693556 66.843% 81.608% ############# ( 2, 3 ] 283067 11.172% 92.780% ## ( 3, 4 ] 90264 3.563% 96.343% # ( 4, 6 ] 68389 2.699% 99.042% # ( 6, 10 ] 19269 0.761% 99.803% ( 10, 15 ] 2927 0.116% 99.918% ( 15, 22 ] 281 0.011% 99.929% ( 22, 34 ] 58 0.002% 99.931% ( 34, 51 ] 14 0.001% 99.932% ( 51, 76 ] 22 0.001% 99.933% ( 76, 110 ] 535 0.021% 99.954% ( 110, 170 ] 949 0.037% 99.991% ( 170, 250 ] 328 0.013% 100.004% ( 250, 380 ] 210 0.008% 100.013% ( 380, 580 ] 244 0.010% 100.022% ( 580, 870 ] 108 0.004% 100.027% ( 870, 1300 ] 60 0.002% 100.029% ( 1300, 1900 ] 18 0.001% 100.030% ( 1900, 2900 ] 14 0.001% 100.030% ( 2900, 4400 ] 12 0.000% 100.031% ( 4400, 6600 ] 1 0.000% 100.031% ** Level 1 read latency histogram (micros): Count: 721250 Average: 2.9532 StdDev: 30.35 Min: 0 Median: 1.5433 Max: 8016 Percentiles: P50: 1.54 P75: 1.93 P99: 8.52 P99.9: 149.70 P99.99: 477.40 ------------------------------------------------------ [ 0, 1 ] 107054 14.843% 14.843% ### ( 1, 2 ] 466748 64.714% 79.557% ############# ( 2, 3 ] 86955 12.056% 91.613% ## ( 3, 4 ] 24266 3.364% 94.977% # ( 4, 6 ] 22175 3.075% 98.052% # ( 6, 10 ] 10866 1.507% 99.558% ( 10, 15 ] 1402 0.194% 99.753% ( 15, 22 ] 128 0.018% 99.770% ( 22, 34 ] 15 0.002% 99.772% ( 34, 51 ] 5 0.001% 99.773% ( 51, 76 ] 3 0.000% 99.774% ( 76, 110 ] 487 0.068% 99.841% ( 110, 170 ] 642 0.089% 99.930% ( 170, 250 ] 214 0.030% 99.960% ( 250, 380 ] 157 0.022% 99.982% ( 380, 580 ] 125 0.017% 99.999% ( 580, 870 ] 68 0.009% 100.008% ( 870, 1300 ] 47 0.007% 100.015% ( 1300, 1900 ] 15 0.002% 100.017% ( 1900, 2900 ] 9 0.001% 100.018% ( 2900, 4400 ] 8 0.001% 100.019% ( 4400, 6600 ] 6 0.001% 100.020% ( 6600, 9900 ] 3 0.000% 100.021% ** Level 2 read latency histogram (micros): Count: 111911 Average: 2.3329 StdDev: 29.06 Min: 0 Median: 1.4352 Max: 7581 Percentiles: P50: 1.44 P75: 1.82 P99: 5.70 P99.9: 13.11 P99.99: 540.30 ------------------------------------------------------ [ 0, 1 ] 24073 21.511% 21.511% #### ( 1, 2 ] 73259 65.462% 86.973% ############# ( 2, 3 ] 8425 7.528% 94.501% ## ( 3, 4 ] 3273 2.925% 97.426% # ( 4, 6 ] 2068 1.848% 99.274% ( 6, 10 ] 660 0.590% 99.863% ( 10, 15 ] 66 0.059% 99.922% ( 15, 22 ] 6 0.005% 99.928% ( 22, 34 ] 2 0.002% 99.929% ( 34, 51 ] 1 0.001% 99.930% ( 51, 76 ] 1 0.001% 99.931% ( 76, 110 ] 13 0.012% 99.943% ( 110, 170 ] 23 0.021% 99.963% ( 170, 250 ] 16 0.014% 99.978% ( 250, 380 ] 9 0.008% 99.986% ( 380, 580 ] 6 0.005% 99.991% ( 580, 870 ] 2 0.002% 99.993% ( 870, 1300 ] 4 0.004% 99.996% ( 1300, 1900 ] 2 0.002% 99.998% ( 4400, 6600 ] 1 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 302941 Average: 4.2634 StdDev: 64.05 Min: 0 Median: 1.7290 Max: 9144 Percentiles: P50: 1.73 P75: 2.49 P99: 9.14 P99.9: 206.55 P99.99: 427.36 ------------------------------------------------------ [ 0, 1 ] 22074 7.287% 7.287% # ( 1, 2 ] 177509 58.595% 65.882% ############ ( 2, 3 ] 56667 18.706% 84.587% #### ( 3, 4 ] 19493 6.435% 91.022% # ( 4, 6 ] 20218 6.674% 97.696% # ( 6, 10 ] 5037 1.663% 99.359% ( 10, 15 ] 970 0.320% 99.679% ( 15, 22 ] 89 0.029% 99.708% ( 22, 34 ] 9 0.003% 99.711% ( 34, 51 ] 7 0.002% 99.713% ( 51, 76 ] 5 0.002% 99.715% ( 76, 110 ] 166 0.055% 99.770% ( 110, 170 ] 294 0.097% 99.867% ( 170, 250 ] 219 0.072% 99.939% ( 250, 380 ] 126 0.042% 99.981% ( 380, 580 ] 117 0.039% 100.019% ( 580, 870 ] 73 0.024% 100.044% ( 870, 1300 ] 25 0.008% 100.052% ( 1300, 1900 ] 15 0.005% 100.057% ( 1900, 2900 ] 11 0.004% 100.060% ( 2900, 4400 ] 19 0.006% 100.067% ( 4400, 6600 ] 10 0.003% 100.070% ( 6600, 9900 ] 7 0.002% 100.072% ** Level 4 read latency histogram (micros): Count: 5177 Average: 59.7300 StdDev: 345.97 Min: 1 Median: 2.0949 Max: 9848 Percentiles: P50: 2.09 P75: 3.34 P99: 1274.11 P99.9: 4362.07 P99.99: 8230.53 ------------------------------------------------------ [ 0, 1 ] 151 2.917% 2.917% # ( 1, 2 ] 2322 44.852% 47.769% ######### ( 2, 3 ] 1217 23.508% 71.277% ##### ( 3, 4 ] 568 10.972% 82.248% ## ( 4, 6 ] 369 7.128% 89.376% # ( 6, 10 ] 102 1.970% 91.346% ( 10, 15 ] 67 1.294% 92.641% ( 15, 22 ] 30 0.579% 93.220% ( 22, 34 ] 3 0.058% 93.278% ( 34, 51 ] 1 0.019% 93.297% ( 76, 110 ] 4 0.077% 93.375% ( 110, 170 ] 16 0.309% 93.684% ( 170, 250 ] 36 0.695% 94.379% ( 250, 380 ] 50 0.966% 95.345% ( 380, 580 ] 74 1.429% 96.774% ( 580, 870 ] 72 1.391% 98.165% ( 870, 1300 ] 46 0.889% 99.054% ( 1300, 1900 ] 22 0.425% 99.478% ( 1900, 2900 ] 15 0.290% 99.768% ( 2900, 4400 ] 7 0.135% 99.903% ( 4400, 6600 ] 3 0.058% 99.961% ( 6600, 9900 ] 3 0.058% 100.019% ** Level 5 read latency histogram (micros): Count: 100 Average: 1002.5000 StdDev: 1218.20 Min: 80 Median: 405.0000 Max: 4595 Percentiles: P50: 405.00 P75: 1400.00 P99: 4400.00 P99.9: 4595.00 P99.99: 4595.00 ------------------------------------------------------ ( 76, 110 ] 16 16.000% 16.000% ### ( 110, 170 ] 16 16.000% 32.000% ### ( 170, 250 ] 9 9.000% 41.000% ## ( 250, 380 ] 8 8.000% 49.000% ## ( 380, 580 ] 8 8.000% 57.000% ## ( 580, 870 ] 9 9.000% 66.000% ## ( 870, 1300 ] 8 8.000% 74.000% ## ( 1300, 1900 ] 6 6.000% 80.000% # ( 1900, 2900 ] 7 7.000% 87.000% # ( 2900, 4400 ] 12 12.000% 99.000% ## ( 4400, 6600 ] 1 1.000% 100.000% ** DB Stats ** Uptime(secs): 32.4 total, 13.1 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 212.32 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:13.241 H:M:S, 40.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 74.98 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:9.893 H:M:S, 75.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/12/03-18:43:19 ... thread 0: (1000000,8000000) ops and (178028.0,211537.0) ops/second in (5.617095,37.818450) 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 19/10 3.63 GB 157.4 5.9 0.0 5.9 13.5 7.6 0.0 1.8 131.5 299.8 45.99 42.67 133 0.346 6140K 6430 0.0 0.0 L1 15/15 1.76 GB 0.0 5.1 3.7 1.4 5.0 3.6 0.2 1.4 227.4 224.9 22.96 22.00 3 7.654 5301K 55K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 2.0 2.0 256.0 255.8 1.48 1.43 2 0.738 383K 219 0.0 0.0 L3 22/0 968.61 MB 1.0 3.1 1.8 1.3 3.1 1.8 0.5 1.7 218.7 218.1 14.59 13.46 8 1.824 3241K 8278 0.0 0.0 L4 179/0 9.52 GB 1.0 1.2 1.2 0.1 1.2 1.2 1.1 1.1 161.8 161.5 7.79 6.07 18 0.433 1271K 2189 0.0 0.0 L5 1068/0 87.78 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1303/25 103.63 GB 0.0 15.7 6.8 8.9 23.2 14.3 6.2 3.1 173.4 256.1 92.81 85.63 164 0.566 16M 72K 0.0 0.0 Int 0/0 0.00 KB 0.0 15.7 6.8 8.9 23.2 14.3 6.2 3.1 173.4 256.1 92.81 85.63 164 0.566 16M 72K 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 15.7 6.8 8.9 15.6 6.8 0.0 0.0 228.5 227.5 70.45 66.02 53 1.329 16M 72K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 7.6 7.6 0.0 0.0 0.0 346.5 22.36 19.60 111 0.201 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 38.1 total, 37.8 interval Flush(GB): cumulative 7.567, interval 7.567 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 23.22 GB write, 624.52 MB/s write, 15.72 GB read, 422.90 MB/s read, 92.8 seconds Interval compaction: 23.22 GB write, 628.58 MB/s write, 15.72 GB read, 425.64 MB/s read, 92.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 14, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 14, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 18, pending-compaction-bytes-delays: 19, pending-compaction-bytes-stops: 0, total-delays: 33, total-stops: 18, interval: 51 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2906266 Average: 2.4900 StdDev: 14.92 Min: 0 Median: 1.5371 Max: 5209 Percentiles: P50: 1.54 P75: 1.91 P99: 6.09 P99.9: 14.86 P99.99: 188.05 ------------------------------------------------------ [ 0, 1 ] 412710 14.201% 14.201% ### ( 1, 2 ] 1937081 66.652% 80.853% ############# ( 2, 3 ] 336407 11.575% 92.428% ## ( 3, 4 ] 106678 3.671% 96.098% # ( 4, 6 ] 83829 2.884% 98.983% # ( 6, 10 ] 23219 0.799% 99.782% ( 10, 15 ] 3535 0.122% 99.903% ( 15, 22 ] 334 0.011% 99.915% ( 22, 34 ] 61 0.002% 99.917% ( 34, 51 ] 15 0.001% 99.918% ( 51, 76 ] 23 0.001% 99.918% ( 76, 110 ] 761 0.026% 99.944% ( 110, 170 ] 1224 0.042% 99.987% ( 170, 250 ] 436 0.015% 100.002% ( 250, 380 ] 273 0.009% 100.011% ( 380, 580 ] 294 0.010% 100.021% ( 580, 870 ] 139 0.005% 100.026% ( 870, 1300 ] 62 0.002% 100.028% ( 1300, 1900 ] 22 0.001% 100.029% ( 1900, 2900 ] 14 0.000% 100.029% ( 2900, 4400 ] 16 0.001% 100.030% ( 4400, 6600 ] 1 0.000% 100.030% ** Level 1 read latency histogram (micros): Count: 1004212 Average: 3.0297 StdDev: 29.90 Min: 0 Median: 1.5844 Max: 8016 Percentiles: P50: 1.58 P75: 1.97 P99: 8.70 P99.9: 144.36 P99.99: 480.09 ------------------------------------------------------ [ 0, 1 ] 126201 12.567% 12.567% ### ( 1, 2 ] 643257 64.056% 76.623% ############# ( 2, 3 ] 136792 13.622% 90.245% ### ( 3, 4 ] 39037 3.887% 94.132% # ( 4, 6 ] 37590 3.743% 97.875% # ( 6, 10 ] 16755 1.668% 99.544% ( 10, 15 ] 2240 0.223% 99.767% ( 15, 22 ] 216 0.022% 99.788% ( 22, 34 ] 25 0.002% 99.791% ( 34, 51 ] 6 0.001% 99.792% ( 51, 76 ] 4 0.000% 99.792% ( 76, 110 ] 637 0.063% 99.855% ( 110, 170 ] 782 0.078% 99.933% ( 170, 250 ] 286 0.028% 99.962% ( 250, 380 ] 195 0.019% 99.981% ( 380, 580 ] 177 0.018% 99.999% ( 580, 870 ] 98 0.010% 100.009% ( 870, 1300 ] 54 0.005% 100.014% ( 1300, 1900 ] 19 0.002% 100.016% ( 1900, 2900 ] 36 0.004% 100.019% ( 2900, 4400 ] 9 0.001% 100.020% ( 4400, 6600 ] 6 0.001% 100.021% ( 6600, 9900 ] 3 0.000% 100.021% ** Level 2 read latency histogram (micros): Count: 111911 Average: 2.3329 StdDev: 29.06 Min: 0 Median: 1.4352 Max: 7581 Percentiles: P50: 1.44 P75: 1.82 P99: 5.70 P99.9: 13.11 P99.99: 540.30 ------------------------------------------------------ [ 0, 1 ] 24073 21.511% 21.511% #### ( 1, 2 ] 73259 65.462% 86.973% ############# ( 2, 3 ] 8425 7.528% 94.501% ## ( 3, 4 ] 3273 2.925% 97.426% # ( 4, 6 ] 2068 1.848% 99.274% ( 6, 10 ] 660 0.590% 99.863% ( 10, 15 ] 66 0.059% 99.922% ( 15, 22 ] 6 0.005% 99.928% ( 22, 34 ] 2 0.002% 99.929% ( 34, 51 ] 1 0.001% 99.930% ( 51, 76 ] 1 0.001% 99.931% ( 76, 110 ] 13 0.012% 99.943% ( 110, 170 ] 23 0.021% 99.963% ( 170, 250 ] 16 0.014% 99.978% ( 250, 380 ] 9 0.008% 99.986% ( 380, 580 ] 6 0.005% 99.991% ( 580, 870 ] 2 0.002% 99.993% ( 870, 1300 ] 4 0.004% 99.996% ( 1300, 1900 ] 2 0.002% 99.998% ( 4400, 6600 ] 1 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 548952 Average: 3.9354 StdDev: 48.86 Min: 0 Median: 1.8374 Max: 9144 Percentiles: P50: 1.84 P75: 2.75 P99: 9.06 P99.9: 82.00 P99.99: 156.88 ------------------------------------------------------ [ 0, 1 ] 25477 4.641% 4.641% # ( 1, 2 ] 297330 54.163% 58.804% ########### ( 2, 3 ] 118395 21.567% 80.372% #### ( 3, 4 ] 44994 8.196% 88.568% ## ( 4, 6 ] 49107 8.946% 97.514% ## ( 6, 10 ] 10666 1.943% 99.457% ( 10, 15 ] 2099 0.382% 99.839% ( 15, 22 ] 253 0.046% 99.885% ( 22, 34 ] 20 0.004% 99.889% ( 34, 51 ] 7 0.001% 99.890% ( 51, 76 ] 18 0.003% 99.893% ( 76, 110 ] 210 0.038% 99.932% ( 110, 170 ] 411 0.075% 100.006% ( 170, 250 ] 320 0.058% 100.065% ( 250, 380 ] 181 0.033% 100.098% ( 380, 580 ] 164 0.030% 100.128% ( 580, 870 ] 109 0.020% 100.147% ( 870, 1300 ] 37 0.007% 100.154% ( 1300, 1900 ] 21 0.004% 100.158% ( 1900, 2900 ] 11 0.002% 100.160% ( 2900, 4400 ] 19 0.003% 100.163% ( 4400, 6600 ] 10 0.002% 100.165% ( 6600, 9900 ] 7 0.001% 100.166% ** Level 4 read latency histogram (micros): Count: 17043 Average: 34.3670 StdDev: 208.46 Min: 1 Median: 2.0316 Max: 9848 Percentiles: P50: 2.03 P75: 3.32 P99: 755.82 P99.9: 2544.53 P99.99: 6083.51 ------------------------------------------------------ [ 0, 1 ] 479 2.811% 2.811% # ( 1, 2 ] 7923 46.488% 49.299% ######### ( 2, 3 ] 3786 22.214% 71.513% #### ( 3, 4 ] 1858 10.902% 82.415% ## ( 4, 6 ] 1331 7.810% 90.225% ## ( 6, 10 ] 342 2.007% 92.231% ( 10, 15 ] 141 0.827% 93.059% ( 15, 22 ] 39 0.229% 93.288% ( 22, 34 ] 4 0.023% 93.311% ( 34, 51 ] 1 0.006% 93.317% ( 76, 110 ] 69 0.405% 93.722% ( 110, 170 ] 222 1.303% 95.024% ( 170, 250 ] 220 1.291% 96.315% ( 250, 380 ] 168 0.986% 97.301% ( 380, 580 ] 215 1.262% 98.562% ( 580, 870 ] 123 0.722% 99.284% ( 870, 1300 ] 68 0.399% 99.683% ( 1300, 1900 ] 26 0.153% 99.836% ( 1900, 2900 ] 17 0.100% 99.935% ( 2900, 4400 ] 7 0.041% 99.977% ( 4400, 6600 ] 3 0.018% 99.994% ( 6600, 9900 ] 3 0.018% 100.012% ** Level 5 read latency histogram (micros): Count: 140 Average: 950.6571 StdDev: 1168.42 Min: 80 Median: 369.1667 Max: 4595 Percentiles: P50: 369.17 P75: 1300.00 P99: 4362.50 P99.9: 4595.00 P99.99: 4595.00 ------------------------------------------------------ ( 76, 110 ] 23 16.429% 16.429% ### ( 110, 170 ] 25 17.857% 34.286% #### ( 170, 250 ] 11 7.857% 42.143% ## ( 250, 380 ] 12 8.571% 50.714% ## ( 380, 580 ] 11 7.857% 58.571% ## ( 580, 870 ] 11 7.857% 66.429% ## ( 870, 1300 ] 12 8.571% 75.000% ## ( 1300, 1900 ] 10 7.143% 82.143% # ( 1900, 2900 ] 8 5.714% 87.857% # ( 2900, 4400 ] 16 11.429% 99.286% ## ( 4400, 6600 ] 1 0.714% 100.000% ** DB Stats ** Uptime(secs): 38.1 total, 5.6 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 206.84 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:16.163 H:M:S, 42.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 175.21 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.923 H:M:S, 52.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/03-18:43:34 ... thread 0: (1000000,9000000) ops and (67024.5,170653.7) ops/second in (14.919919,52.738369) 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 10/10 2.45 GB 0.0 7.8 0.0 7.8 16.3 8.5 0.0 1.9 139.2 290.2 57.47 52.68 152 0.378 8122K 13K 0.0 0.0 L1 16/16 1.83 GB 0.0 8.9 5.8 3.2 8.8 5.7 0.2 1.5 218.5 215.8 41.93 39.29 4 10.482 8521K 55K 0.0 0.0 L2 1/1 128.78 MB 0.0 0.4 0.2 0.2 0.4 0.2 4.0 2.0 256.0 255.8 1.48 1.43 2 0.738 383K 219 0.0 0.0 L3 21/4 1.20 GB 0.9 6.0 3.3 2.7 6.0 3.3 0.8 1.8 197.3 196.4 31.33 27.15 19 1.649 6280K 28K 0.0 0.0 L4 184/12 10.10 GB 1.0 2.9 2.7 0.1 2.9 2.7 1.1 1.0 128.9 128.6 22.79 16.11 36 0.633 2916K 2842 0.0 0.0 L5 1080/0 88.77 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1312/43 104.47 GB 0.0 26.0 12.0 14.0 34.4 20.4 9.5 4.0 172.0 227.0 155.00 136.66 213 0.728 26M 100K 0.0 0.0 Int 0/0 0.00 KB 0.0 26.0 12.0 14.0 34.4 20.4 9.5 4.0 172.0 227.0 155.00 136.66 213 0.728 26M 100K 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 26.0 12.0 14.0 25.9 11.9 0.0 0.0 206.3 205.0 129.25 114.57 87 1.486 26M 100K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 8.5 8.5 0.0 0.0 0.0 337.6 25.75 22.08 126 0.204 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 53.0 total, 52.7 interval Flush(GB): cumulative 8.490, interval 8.490 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 34.37 GB write, 664.15 MB/s write, 26.04 GB read, 503.17 MB/s read, 155.0 seconds Interval compaction: 34.37 GB write, 667.24 MB/s write, 26.04 GB read, 505.51 MB/s read, 155.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 20, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 20, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 19, pending-compaction-bytes-delays: 44, pending-compaction-bytes-stops: 0, total-delays: 64, total-stops: 19, interval: 83 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3830679 Average: 2.9527 StdDev: 142.96 Min: 0 Median: 1.5558 Max: 275621 Percentiles: P50: 1.56 P75: 1.94 P99: 7.71 P99.9: 149.38 P99.99: 354.46 ------------------------------------------------------ [ 0, 1 ] 516183 13.475% 13.475% ### ( 1, 2 ] 2517505 65.720% 79.195% ############# ( 2, 3 ] 466419 12.176% 91.370% ## ( 3, 4 ] 149689 3.908% 95.278% # ( 4, 6 ] 126256 3.296% 98.574% # ( 6, 10 ] 38103 0.995% 99.569% ( 10, 15 ] 5865 0.153% 99.722% ( 15, 22 ] 623 0.016% 99.738% ( 22, 34 ] 92 0.002% 99.740% ( 34, 51 ] 17 0.000% 99.741% ( 51, 76 ] 33 0.001% 99.742% ( 76, 110 ] 2988 0.078% 99.820% ( 110, 170 ] 4689 0.122% 99.942% ( 170, 250 ] 1222 0.032% 99.974% ( 250, 380 ] 764 0.020% 99.994% ( 380, 580 ] 659 0.017% 100.011% ( 580, 870 ] 330 0.009% 100.020% ( 870, 1300 ] 127 0.003% 100.023% ( 1300, 1900 ] 56 0.001% 100.025% ( 1900, 2900 ] 27 0.001% 100.025% ( 2900, 4400 ] 32 0.001% 100.026% ( 4400, 6600 ] 6 0.000% 100.026% ( 6600, 9900 ] 2 0.000% 100.026% ( 14000, 22000 ] 3 0.000% 100.026% ( 250000, 380000 ] 1 0.000% 100.026% ** Level 1 read latency histogram (micros): Count: 1736053 Average: 3.5394 StdDev: 35.80 Min: 0 Median: 1.6516 Max: 8016 Percentiles: P50: 1.65 P75: 2.23 P99: 9.13 P99.9: 163.10 P99.99: 495.65 ------------------------------------------------------ [ 0, 1 ] 173806 10.012% 10.012% ## ( 1, 2 ] 1065379 61.368% 71.379% ############ ( 2, 3 ] 272355 15.688% 87.068% ### ( 3, 4 ] 89758 5.170% 92.238% # ( 4, 6 ] 91175 5.252% 97.490% # ( 6, 10 ] 33478 1.928% 99.418% ( 10, 15 ] 5252 0.303% 99.721% ( 15, 22 ] 564 0.032% 99.753% ( 22, 34 ] 60 0.003% 99.757% ( 34, 51 ] 11 0.001% 99.757% ( 51, 76 ] 31 0.002% 99.759% ( 76, 110 ] 1031 0.059% 99.818% ( 110, 170 ] 1601 0.092% 99.911% ( 170, 250 ] 569 0.033% 99.943% ( 250, 380 ] 533 0.031% 99.974% ( 380, 580 ] 478 0.028% 100.002% ( 580, 870 ] 391 0.023% 100.024% ( 870, 1300 ] 228 0.013% 100.037% ( 1300, 1900 ] 86 0.005% 100.042% ( 1900, 2900 ] 67 0.004% 100.046% ( 2900, 4400 ] 31 0.002% 100.048% ( 4400, 6600 ] 10 0.001% 100.048% ( 6600, 9900 ] 6 0.000% 100.049% ** Level 2 read latency histogram (micros): Count: 111911 Average: 2.3329 StdDev: 29.06 Min: 0 Median: 1.4352 Max: 7581 Percentiles: P50: 1.44 P75: 1.82 P99: 5.70 P99.9: 13.11 P99.99: 540.30 ------------------------------------------------------ [ 0, 1 ] 24073 21.511% 21.511% #### ( 1, 2 ] 73259 65.462% 86.973% ############# ( 2, 3 ] 8425 7.528% 94.501% ## ( 3, 4 ] 3273 2.925% 97.426% # ( 4, 6 ] 2068 1.848% 99.274% ( 6, 10 ] 660 0.590% 99.863% ( 10, 15 ] 66 0.059% 99.922% ( 15, 22 ] 6 0.005% 99.928% ( 22, 34 ] 2 0.002% 99.929% ( 34, 51 ] 1 0.001% 99.930% ( 51, 76 ] 1 0.001% 99.931% ( 76, 110 ] 13 0.012% 99.943% ( 110, 170 ] 23 0.021% 99.963% ( 170, 250 ] 16 0.014% 99.978% ( 250, 380 ] 9 0.008% 99.986% ( 380, 580 ] 6 0.005% 99.991% ( 580, 870 ] 2 0.002% 99.993% ( 870, 1300 ] 4 0.004% 99.996% ( 1300, 1900 ] 2 0.002% 99.998% ( 4400, 6600 ] 1 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 1288153 Average: 4.2023 StdDev: 49.84 Min: 0 Median: 1.9562 Max: 9144 Percentiles: P50: 1.96 P75: 2.96 P99: 9.01 P99.9: 14.51 P99.99: 23.96 ------------------------------------------------------ [ 0, 1 ] 36097 2.802% 2.802% # ( 1, 2 ] 635816 49.359% 52.161% ########## ( 2, 3 ] 307430 23.866% 76.027% ##### ( 3, 4 ] 128224 9.954% 85.981% ## ( 4, 6 ] 147212 11.428% 97.409% ## ( 6, 10 ] 27221 2.113% 99.522% ( 10, 15 ] 5399 0.419% 99.941% ( 15, 22 ] 618 0.048% 99.989% ( 22, 34 ] 44 0.003% 99.993% ( 34, 51 ] 24 0.002% 99.995% ( 51, 76 ] 34 0.003% 99.997% ( 76, 110 ] 252 0.020% 100.017% ( 110, 170 ] 537 0.042% 100.059% ( 170, 250 ] 471 0.037% 100.095% ( 250, 380 ] 433 0.034% 100.129% ( 380, 580 ] 392 0.030% 100.159% ( 580, 870 ] 324 0.025% 100.184% ( 870, 1300 ] 157 0.012% 100.197% ( 1300, 1900 ] 82 0.006% 100.203% ( 1900, 2900 ] 32 0.002% 100.205% ( 2900, 4400 ] 92 0.007% 100.213% ( 4400, 6600 ] 15 0.001% 100.214% ( 6600, 9900 ] 9 0.001% 100.214% ** Level 4 read latency histogram (micros): Count: 37325 Average: 51.6893 StdDev: 311.25 Min: 1 Median: 2.1581 Max: 15382 Percentiles: P50: 2.16 P75: 3.45 P99: 1200.60 P99.9: 5518.33 P99.99: 15382.00 ------------------------------------------------------ [ 0, 1 ] 918 2.459% 2.459% ( 1, 2 ] 16352 43.810% 46.269% ######### ( 2, 3 ] 8807 23.595% 69.865% ##### ( 3, 4 ] 4217 11.298% 81.163% ## ( 4, 6 ] 3235 8.667% 89.830% ## ( 6, 10 ] 762 2.042% 91.871% ( 10, 15 ] 322 0.863% 92.734% ( 15, 22 ] 52 0.139% 92.873% ( 22, 34 ] 7 0.019% 92.892% ( 34, 51 ] 2 0.005% 92.898% ( 76, 110 ] 92 0.246% 93.144% ( 110, 170 ] 377 1.010% 94.154% ( 170, 250 ] 381 1.021% 95.175% ( 250, 380 ] 333 0.892% 96.067% ( 380, 580 ] 510 1.366% 97.433% ( 580, 870 ] 401 1.074% 98.508% ( 870, 1300 ] 239 0.640% 99.148% ( 1300, 1900 ] 145 0.388% 99.537% ( 1900, 2900 ] 72 0.193% 99.729% ( 2900, 4400 ] 53 0.142% 99.871% ( 4400, 6600 ] 21 0.056% 99.928% ( 6600, 9900 ] 11 0.029% 99.957% ( 14000, 22000 ] 2 0.005% 99.962% ** Level 5 read latency histogram (micros): Count: 208 Average: 1052.4760 StdDev: 1189.75 Min: 80 Median: 495.7895 Max: 4595 Percentiles: P50: 495.79 P75: 1617.65 P99: 4335.20 P99.9: 4595.00 P99.99: 4595.00 ------------------------------------------------------ ( 76, 110 ] 26 12.500% 12.500% ### ( 110, 170 ] 31 14.904% 27.404% ### ( 170, 250 ] 17 8.173% 35.577% ## ( 250, 380 ] 19 9.135% 44.712% ## ( 380, 580 ] 19 9.135% 53.846% ## ( 580, 870 ] 19 9.135% 62.981% ## ( 870, 1300 ] 16 7.692% 70.673% ## ( 1300, 1900 ] 17 8.173% 78.846% ## ( 1900, 2900 ] 18 8.654% 87.500% ## ( 2900, 4400 ] 25 12.019% 99.519% ## ( 4400, 6600 ] 1 0.481% 100.000% ** DB Stats ** Uptime(secs): 53.0 total, 14.9 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 167.17 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:27.919 H:M:S, 52.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 65.97 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:11.756 H:M:S, 78.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 7 num-running-flushes: 1 2024/12/03-18:43:37 ... thread 0: (1000000,10000000) ops and (298118.4,178276.2) ops/second in (3.354372,56.092741) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/14 3.44 GB 62.9 8.3 0.0 8.3 17.8 9.5 0.0 1.9 135.9 290.6 62.59 57.29 167 0.375 8634K 13K 0.0 0.0 L1 16/16 1.83 GB 0.0 8.9 5.8 3.2 8.8 5.7 0.2 1.5 218.5 215.8 41.93 39.29 4 10.482 8521K 55K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 4.0 2.0 256.0 255.8 1.48 1.43 2 0.738 383K 219 0.0 0.0 L3 16/0 911.28 MB 0.9 6.2 3.4 2.8 6.2 3.4 0.8 1.8 197.2 196.3 32.32 28.01 20 1.616 6473K 28K 0.0 0.0 L4 176/0 9.54 GB 1.0 3.4 3.2 0.2 3.4 3.1 1.1 1.1 134.4 134.0 25.88 18.62 41 0.631 3435K 2842 0.0 0.0 L5 1092/0 89.75 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1317/30 105.45 GB 0.0 27.2 12.6 14.7 36.6 21.9 10.5 3.9 169.9 228.0 164.19 144.64 234 0.702 27M 101K 0.0 0.0 Int 0/0 0.00 KB 0.0 27.2 12.6 14.7 36.6 21.9 10.5 3.9 169.9 228.0 164.19 144.64 234 0.702 27M 101K 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 27.2 12.6 14.7 27.1 12.4 0.0 0.0 206.1 204.9 135.34 119.90 95 1.425 27M 101K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 9.5 9.5 0.0 0.0 0.0 336.2 28.85 24.74 139 0.208 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 56.3 total, 56.1 interval Flush(GB): cumulative 9.474, interval 9.474 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 36.55 GB write, 664.34 MB/s write, 27.24 GB read, 495.11 MB/s read, 164.2 seconds Interval compaction: 36.55 GB write, 667.25 MB/s write, 27.24 GB read, 497.28 MB/s read, 164.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 20, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 20, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 24, pending-compaction-bytes-delays: 44, pending-compaction-bytes-stops: 0, total-delays: 64, total-stops: 24, interval: 88 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4199473 Average: 2.9210 StdDev: 136.57 Min: 0 Median: 1.5651 Max: 275621 Percentiles: P50: 1.57 P75: 1.95 P99: 7.70 P99.9: 144.52 P99.99: 334.56 ------------------------------------------------------ [ 0, 1 ] 545773 12.996% 12.996% ### ( 1, 2 ] 2749817 65.480% 78.476% ############# ( 2, 3 ] 531198 12.649% 91.125% ### ( 3, 4 ] 168043 4.002% 95.127% # ( 4, 6 ] 144505 3.441% 98.568% # ( 6, 10 ] 42741 1.018% 99.586% ( 10, 15 ] 6621 0.158% 99.743% ( 15, 22 ] 681 0.016% 99.760% ( 22, 34 ] 96 0.002% 99.762% ( 34, 51 ] 20 0.000% 99.762% ( 51, 76 ] 37 0.001% 99.763% ( 76, 110 ] 3005 0.072% 99.835% ( 110, 170 ] 4756 0.113% 99.948% ( 170, 250 ] 1254 0.030% 99.978% ( 250, 380 ] 778 0.019% 99.996% ( 380, 580 ] 673 0.016% 100.013% ( 580, 870 ] 342 0.008% 100.021% ( 870, 1300 ] 130 0.003% 100.024% ( 1300, 1900 ] 60 0.001% 100.025% ( 1900, 2900 ] 29 0.001% 100.026% ( 2900, 4400 ] 32 0.001% 100.027% ( 4400, 6600 ] 6 0.000% 100.027% ( 6600, 9900 ] 2 0.000% 100.027% ( 14000, 22000 ] 3 0.000% 100.027% ( 250000, 380000 ] 1 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 1791082 Average: 3.5219 StdDev: 35.28 Min: 0 Median: 1.6562 Max: 8016 Percentiles: P50: 1.66 P75: 2.25 P99: 9.14 P99.9: 161.85 P99.99: 495.37 ------------------------------------------------------ [ 0, 1 ] 175731 9.811% 9.811% ## ( 1, 2 ] 1096914 61.243% 71.055% ############ ( 2, 3 ] 284901 15.907% 86.961% ### ( 3, 4 ] 93217 5.205% 92.166% # ( 4, 6 ] 95153 5.313% 97.478% # ( 6, 10 ] 34721 1.939% 99.417% ( 10, 15 ] 5505 0.307% 99.724% ( 15, 22 ] 585 0.033% 99.757% ( 22, 34 ] 62 0.003% 99.760% ( 34, 51 ] 11 0.001% 99.761% ( 51, 76 ] 32 0.002% 99.763% ( 76, 110 ] 1058 0.059% 99.822% ( 110, 170 ] 1621 0.091% 99.912% ( 170, 250 ] 577 0.032% 99.945% ( 250, 380 ] 538 0.030% 99.975% ( 380, 580 ] 480 0.027% 100.001% ( 580, 870 ] 395 0.022% 100.023% ( 870, 1300 ] 228 0.013% 100.036% ( 1300, 1900 ] 86 0.005% 100.041% ( 1900, 2900 ] 67 0.004% 100.045% ( 2900, 4400 ] 31 0.002% 100.046% ( 4400, 6600 ] 10 0.001% 100.047% ( 6600, 9900 ] 6 0.000% 100.047% ** Level 2 read latency histogram (micros): Count: 111911 Average: 2.3329 StdDev: 29.06 Min: 0 Median: 1.4352 Max: 7581 Percentiles: P50: 1.44 P75: 1.82 P99: 5.70 P99.9: 13.11 P99.99: 540.30 ------------------------------------------------------ [ 0, 1 ] 24073 21.511% 21.511% #### ( 1, 2 ] 73259 65.462% 86.973% ############# ( 2, 3 ] 8425 7.528% 94.501% ## ( 3, 4 ] 3273 2.925% 97.426% # ( 4, 6 ] 2068 1.848% 99.274% ( 6, 10 ] 660 0.590% 99.863% ( 10, 15 ] 66 0.059% 99.922% ( 15, 22 ] 6 0.005% 99.928% ( 22, 34 ] 2 0.002% 99.929% ( 34, 51 ] 1 0.001% 99.930% ( 51, 76 ] 1 0.001% 99.931% ( 76, 110 ] 13 0.012% 99.943% ( 110, 170 ] 23 0.021% 99.963% ( 170, 250 ] 16 0.014% 99.978% ( 250, 380 ] 9 0.008% 99.986% ( 380, 580 ] 6 0.005% 99.991% ( 580, 870 ] 2 0.002% 99.993% ( 870, 1300 ] 4 0.004% 99.996% ( 1300, 1900 ] 2 0.002% 99.998% ( 4400, 6600 ] 1 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 1409799 Average: 4.1246 StdDev: 48.18 Min: 0 Median: 1.9499 Max: 9144 Percentiles: P50: 1.95 P75: 2.94 P99: 8.98 P99.9: 14.51 P99.99: 32.67 ------------------------------------------------------ [ 0, 1 ] 37789 2.680% 2.680% # ( 1, 2 ] 702273 49.814% 52.494% ########## ( 2, 3 ] 338497 24.010% 76.504% ##### ( 3, 4 ] 137870 9.779% 86.284% ## ( 4, 6 ] 157574 11.177% 97.461% ## ( 6, 10 ] 29150 2.068% 99.529% ( 10, 15 ] 5801 0.411% 99.940% ( 15, 22 ] 664 0.047% 99.987% ( 22, 34 ] 45 0.003% 99.990% ( 34, 51 ] 28 0.002% 99.992% ( 51, 76 ] 34 0.002% 99.995% ( 76, 110 ] 253 0.018% 100.013% ( 110, 170 ] 546 0.039% 100.051% ( 170, 250 ] 484 0.034% 100.086% ( 250, 380 ] 452 0.032% 100.118% ( 380, 580 ] 411 0.029% 100.147% ( 580, 870 ] 344 0.024% 100.171% ( 870, 1300 ] 169 0.012% 100.183% ( 1300, 1900 ] 83 0.006% 100.189% ( 1900, 2900 ] 34 0.002% 100.192% ( 2900, 4400 ] 95 0.007% 100.198% ( 4400, 6600 ] 15 0.001% 100.199% ( 6600, 9900 ] 9 0.001% 100.200% ** Level 4 read latency histogram (micros): Count: 63011 Average: 34.9985 StdDev: 244.95 Min: 1 Median: 2.1106 Max: 15382 Percentiles: P50: 2.11 P75: 3.33 P99: 841.45 P99.9: 3772.43 P99.99: 15382.00 ------------------------------------------------------ [ 0, 1 ] 1510 2.396% 2.396% ( 1, 2 ] 28316 44.938% 47.335% ######### ( 2, 3 ] 15185 24.099% 71.434% ##### ( 3, 4 ] 6808 10.804% 82.238% ## ( 4, 6 ] 5805 9.213% 91.451% ## ( 6, 10 ] 1575 2.500% 93.950% ( 10, 15 ] 544 0.863% 94.814% ( 15, 22 ] 78 0.124% 94.937% ( 22, 34 ] 12 0.019% 94.956% ( 34, 51 ] 2 0.003% 94.960% ( 76, 110 ] 129 0.205% 95.164% ( 110, 170 ] 484 0.768% 95.932% ( 170, 250 ] 497 0.789% 96.721% ( 250, 380 ] 431 0.684% 97.405% ( 380, 580 ] 601 0.954% 98.359% ( 580, 870 ] 448 0.711% 99.070% ( 870, 1300 ] 266 0.422% 99.492% ( 1300, 1900 ] 151 0.240% 99.732% ( 1900, 2900 ] 74 0.117% 99.849% ( 2900, 4400 ] 55 0.087% 99.937% ( 4400, 6600 ] 21 0.033% 99.970% ( 6600, 9900 ] 11 0.017% 99.987% ( 14000, 22000 ] 2 0.003% 99.990% ** Level 5 read latency histogram (micros): Count: 260 Average: 1057.9346 StdDev: 1186.88 Min: 80 Median: 489.0909 Max: 4595 Percentiles: P50: 489.09 P75: 1650.00 P99: 4320.00 P99.9: 4595.00 P99.99: 4595.00 ------------------------------------------------------ ( 76, 110 ] 29 11.154% 11.154% ## ( 110, 170 ] 40 15.385% 26.538% ### ( 170, 250 ] 22 8.462% 35.000% ## ( 250, 380 ] 27 10.385% 45.385% ## ( 380, 580 ] 22 8.462% 53.846% ## ( 580, 870 ] 23 8.846% 62.692% ## ( 870, 1300 ] 18 6.923% 69.615% # ( 1300, 1900 ] 24 9.231% 78.846% ## ( 1900, 2900 ] 24 9.231% 88.077% ## ( 2900, 4400 ] 30 11.538% 99.615% ## ( 4400, 6600 ] 1 0.385% 100.000% ** DB Stats ** Uptime(secs): 56.3 total, 3.4 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 174.69 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:28.615 H:M:S, 50.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 293.41 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.696 H:M:S, 20.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 96893.3 MB (estimated) FileSize: 96893.3 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 5.613 micros/op 178149 ops/sec 60.073 seconds 10701999 operations; 172.6 MB/s Microseconds per write: Count: 10701999 Average: 5.6133 StdDev: 327.40 Min: 0 Median: 1.7285 Max: 661580 Percentiles: P50: 1.73 P75: 2.73 P99: 9.39 P99.9: 1130.95 P99.99: 2609.46 ------------------------------------------------------ [ 0, 1 ] 1515556 14.161% 14.161% ### ( 1, 2 ] 5265148 49.198% 63.359% ########## ( 2, 3 ] 1712976 16.006% 79.365% ### ( 3, 4 ] 1439687 13.453% 92.818% ### ( 4, 6 ] 552936 5.167% 97.985% # ( 6, 10 ] 128349 1.199% 99.184% ( 10, 15 ] 42993 0.402% 99.586% ( 15, 22 ] 9636 0.090% 99.676% ( 22, 34 ] 1751 0.016% 99.692% ( 34, 51 ] 236 0.002% 99.694% ( 51, 76 ] 25 0.000% 99.694% ( 76, 110 ] 7414 0.069% 99.764% ( 110, 170 ] 2957 0.028% 99.791% ( 170, 250 ] 304 0.003% 99.794% ( 250, 380 ] 176 0.002% 99.796% ( 380, 580 ] 22 0.000% 99.796% ( 580, 870 ] 22 0.000% 99.796% ( 870, 1300 ] 18306 0.171% 99.967% ( 1300, 1900 ] 73 0.001% 99.968% ( 1900, 2900 ] 3329 0.031% 99.999% ( 2900, 4400 ] 58 0.001% 100.000% ( 4400, 6600 ] 18 0.000% 100.000% ( 6600, 9900 ] 4 0.000% 100.000% ( 9900, 14000 ] 4 0.000% 100.000% ( 14000, 22000 ] 2 0.000% 100.000% ( 170000, 250000 ] 16 0.000% 100.000% ( 570000, 860000 ] 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 : 199132 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 : 10701999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 11044462968 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 : 579 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 30776865 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 : 33075618761 rocksdb.compact.write.bytes COUNT : 32880991530 rocksdb.flush.write.bytes COUNT : 11031564936 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 : 59 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 : 248 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 : 10942663680 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4303872 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 : 33176991819 rocksdb.non.last.level.read.count COUNT : 8015170 rocksdb.block.checksum.compute.count COUNT : 8014071 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 : 1.377745 P95 : 3.910535 P99 : 7.965912 P100 : 661579.000000 COUNT : 10701999 SUM : 55166723 rocksdb.compaction.times.micros P50 : 1005121.951220 P95 : 3856666.666667 P99 : 18040000.000000 P100 : 18964131.000000 COUNT : 99 SUM : 139734980 rocksdb.compaction.times.cpu_micros P50 : 901351.351351 P95 : 3635000.000000 P99 : 17294408.000000 P100 : 17294408.000000 COUNT : 99 SUM : 124198053 rocksdb.subcompaction.setup.times.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.table.sync.micros P50 : 717.525773 P95 : 1224.750000 P99 : 1675.000000 P100 : 1795.000000 COUNT : 150 SUM : 109223 rocksdb.compaction.outfile.sync.micros P50 : 895.879630 P95 : 61093.750000 P99 : 126650.000000 P100 : 176575.000000 COUNT : 389 SUM : 3007992 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 : 94.172414 P95 : 355.300000 P99 : 1134.450000 P100 : 4446.000000 COUNT : 277 SUM : 42924 rocksdb.table.open.io.micros P50 : 1399.056604 P95 : 6611.785714 P99 : 18806.666667 P100 : 22922.000000 COUNT : 579 SUM : 1284523 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 : 3.706078 P95 : 8.070895 P99 : 12.097472 P100 : 275627.000000 COUNT : 8012510 SUM : 44562838 rocksdb.read.block.get.micros P50 : 500.000000 P95 : 3491.176471 P99 : 6185.473684 P100 : 10017.000000 COUNT : 1158 SUM : 1037419 rocksdb.write.raw.block.micros P50 : 0.513385 P95 : 0.975431 P99 : 2.960339 P100 : 324127.000000 COUNT : 10635483 SUM : 23517621 rocksdb.numfiles.in.singlecompaction P50 : 3.136364 P95 : 5.680000 P99 : 20.740000 P100 : 25.000000 COUNT : 136 SUM : 506 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 : 0.560204 P95 : 1141.450993 P99 : 2307.714631 P100 : 661405.000000 COUNT : 203828 SUM : 30797034 rocksdb.sst.read.micros P50 : 1.640000 P95 : 4.844182 P99 : 8.747266 P100 : 275621.000000 COUNT : 8015524 SUM : 28236559 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 : 10701999 SUM : 11044462968 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 : 213076.923077 P95 : 347500.000000 P99 : 522500.000000 P100 : 802971.000000 COUNT : 150 SUM : 31180374 rocksdb.sst.batch.size P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.num.index.and.filter.blocks.read.per.level P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.num.sst.read.per.level P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.error.handler.autoresume.retry.count P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.async.read.bytes P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.poll.wait.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.prefetched.bytes.discarded P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 369 SUM : 0 rocksdb.multiget.io.batch.size P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.num.level.read.per.multiget P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.async.prefetch.abort.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.table.open.prefetch.tail.read.bytes P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0