[2024-11-18 17:30:24.810870] Starting SPDK v24.09.1-pre git sha1 b18e1bd62 / DPDK 23.11.0 initialization... [2024-11-18 17:30:24.811019] [ DPDK EAL parameters: rocksdb --no-shconf -c 0x1 --huge-unlink --no-telemetry --log-level=lib.eal:6 --log-level=lib.cryptodev:5 --log-level=lib.power:5 --log-level=user1:6 --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid1455465 ] Set seed to 1731947424807409 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-18 17:30:24.911901] app.c: 917:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-18 17:30:24.949649] app.c: 610:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-18 17:30:24.949691] app.c: 611:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1455465' to capture a snapshot of events at runtime. [2024-11-18 17:30:24.949702] app.c: 616:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-18 17:30:24.949711] app.c: 617:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-18 17:30:24.949719] app.c: 618:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1455465 for offline analysis/debug. [2024-11-18 17:30:24.949802] reactor.c: 990:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Mon Nov 18 17:30:29 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/11/18-17:30:32 ... thread 0: (1000000,1000000) ops and (351004.0,351004.0) ops/second in (2.848970,2.848970) 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 10/9 630.01 MB 6.3 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 345.8 2.37 2.14 12 0.197 0 0 0.0 0.0 L2 3/2 237.07 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.0 1.8 254.6 254.4 1.37 1.32 2 0.684 353K 175 0.0 0.0 L3 10/0 881.94 MB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1040/0 85.69 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1179/11 96.94 GB 0.0 0.3 0.2 0.2 1.1 1.0 0.0 1.4 93.3 312.4 3.74 3.46 14 0.267 353K 175 0.0 0.0 Int 0/0 0.00 KB 0.0 0.3 0.2 0.2 1.1 1.0 0.0 1.4 93.3 312.4 3.74 3.46 14 0.267 353K 175 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.3 0.2 0.2 0.3 0.2 0.0 0.0 254.6 254.4 1.37 1.32 2 0.684 353K 175 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.8 0.8 0.0 0.0 0.0 345.8 2.37 2.14 12 0.197 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.1 total, 2.9 interval Flush(GB): cumulative 0.800, interval 0.800 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: 1.14 GB write, 380.34 MB/s write, 0.34 GB read, 113.55 MB/s read, 3.7 seconds Interval compaction: 1.14 GB write, 409.49 MB/s write, 0.34 GB read, 122.26 MB/s read, 3.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 1, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 1, interval: 1 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 127788 Average: 1.9727 StdDev: 12.78 Min: 0 Median: 1.3076 Max: 3073 Percentiles: P50: 1.31 P75: 1.75 P99: 5.37 P99.9: 10.19 P99.99: 23.33 ------------------------------------------------------ [ 0, 1 ] 41515 32.487% 32.487% ###### ( 1, 2 ] 72750 56.930% 89.418% ########### ( 2, 3 ] 7597 5.945% 95.363% # ( 3, 4 ] 3175 2.485% 97.847% ( 4, 6 ] 2153 1.685% 99.532% ( 6, 10 ] 467 0.365% 99.897% ( 10, 15 ] 109 0.085% 99.983% ( 15, 22 ] 10 0.008% 99.991% ( 22, 34 ] 2 0.002% 99.992% ( 34, 51 ] 1 0.001% 99.993% ( 51, 76 ] 2 0.002% 99.995% ( 110, 170 ] 6 0.005% 99.999% ( 170, 250 ] 6 0.005% 100.004% ( 250, 380 ] 5 0.004% 100.008% ( 380, 580 ] 3 0.002% 100.010% ( 580, 870 ] 1 0.001% 100.011% ( 1900, 2900 ] 2 0.002% 100.013% ( 2900, 4400 ] 1 0.001% 100.013% ** Level 1 read latency histogram (micros): Count: 12266 Average: 2.6966 StdDev: 20.91 Min: 1 Median: 1.2293 Max: 1298 Percentiles: P50: 1.23 P75: 1.70 P99: 9.54 P99.9: 223.87 P99.99: 1124.19 ------------------------------------------------------ [ 0, 1 ] 4654 37.942% 37.942% ######## ( 1, 2 ] 6450 52.584% 90.527% ########### ( 2, 3 ] 685 5.585% 96.111% # ( 3, 4 ] 108 0.880% 96.992% ( 4, 6 ] 142 1.158% 98.149% ( 6, 10 ] 118 0.962% 99.111% ( 10, 15 ] 18 0.147% 99.258% ( 15, 22 ] 10 0.082% 99.340% ( 22, 34 ] 3 0.024% 99.364% ( 34, 51 ] 52 0.424% 99.788% ( 51, 76 ] 5 0.041% 99.829% ( 76, 110 ] 1 0.008% 99.837% ( 110, 170 ] 1 0.008% 99.845% ( 170, 250 ] 10 0.082% 99.927% ( 250, 380 ] 3 0.024% 99.951% ( 380, 580 ] 2 0.016% 99.967% ( 580, 870 ] 1 0.008% 99.976% ( 870, 1300 ] 3 0.024% 100.000% ** Level 2 read latency histogram (micros): Count: 58201 Average: 2.0119 StdDev: 7.18 Min: 0 Median: 1.3549 Max: 1350 Percentiles: P50: 1.35 P75: 1.78 P99: 5.63 P99.9: 10.49 P99.99: 257.79 ------------------------------------------------------ [ 0, 1 ] 17009 29.225% 29.225% ###### ( 1, 2 ] 34070 58.539% 87.763% ############ ( 2, 3 ] 3822 6.567% 94.330% # ( 3, 4 ] 1674 2.876% 97.206% # ( 4, 6 ] 1282 2.203% 99.409% ( 6, 10 ] 284 0.488% 99.897% ( 10, 15 ] 39 0.067% 99.964% ( 15, 22 ] 9 0.015% 99.979% ( 22, 34 ] 3 0.005% 99.985% ( 51, 76 ] 1 0.002% 99.986% ( 110, 170 ] 3 0.005% 99.991% ( 170, 250 ] 1 0.002% 99.993% ( 250, 380 ] 3 0.005% 99.998% ( 380, 580 ] 1 0.002% 100.000% ( 580, 870 ] 1 0.002% 100.002% ( 1300, 1900 ] 1 0.002% 100.003% ** Level 3 read latency histogram (micros): Count: 50 Average: 1480.5800 StdDev: 1154.18 Min: 160 Median: 977.5000 Max: 4489 Percentiles: P50: 977.50 P75: 2257.14 P99: 4489.00 P99.9: 4489.00 P99.99: 4489.00 ------------------------------------------------------ ( 110, 170 ] 1 2.000% 2.000% ( 380, 580 ] 12 24.000% 26.000% ##### ( 580, 870 ] 10 20.000% 46.000% #### ( 870, 1300 ] 8 16.000% 62.000% ### ( 1300, 1900 ] 4 8.000% 70.000% ## ( 1900, 2900 ] 7 14.000% 84.000% ### ( 2900, 4400 ] 7 14.000% 98.000% ### ( 4400, 6600 ] 1 2.000% 100.000% ** Level 4 read latency histogram (micros): Count: 25 Average: 1405.0400 StdDev: 1327.34 Min: 143 Median: 807.8571 Max: 4559 Percentiles: P50: 807.86 P75: 1825.00 P99: 4559.00 P99.9: 4559.00 P99.99: 4559.00 ------------------------------------------------------ ( 110, 170 ] 3 12.000% 12.000% ## ( 380, 580 ] 4 16.000% 28.000% ### ( 580, 870 ] 7 28.000% 56.000% ###### ( 870, 1300 ] 3 12.000% 68.000% ## ( 1300, 1900 ] 2 8.000% 76.000% ## ( 1900, 2900 ] 1 4.000% 80.000% # ( 2900, 4400 ] 4 16.000% 96.000% ### ( 4400, 6600 ] 1 4.000% 100.000% # ** DB Stats ** Uptime(secs): 3.1 total, 2.9 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 320.65 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.215 H:M:S, 7.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 345.15 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.215 H:M:S, 7.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/18-17:30:35 ... thread 0: (1000000,2000000) ops and (320862.7,335257.3) ops/second in (3.116598,5.965568) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 10/4 1.29 GB 107.0 0.8 0.0 0.8 2.6 1.8 0.0 1.4 98.1 316.8 8.35 7.73 29 0.288 831K 832 0.0 0.0 L1 1/0 3.03 MB 0.3 0.3 0.3 0.0 0.3 0.3 0.2 1.0 237.8 237.5 1.32 1.29 1 1.325 319K 393 0.0 0.0 L2 2/1 146.28 MB 1.0 0.3 0.2 0.2 0.3 0.2 0.4 1.8 254.6 254.4 1.37 1.32 2 0.684 353K 175 0.0 0.0 L3 19/10 1.09 GB 0.2 0.2 0.2 0.0 0.2 0.2 0.2 1.0 215.3 215.3 0.87 0.79 1 0.869 189K 0 0.0 0.0 L4 173/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 133.5 133.6 1.26 0.86 1 1.260 170K 0 0.0 0.0 L5 1040/0 85.69 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1245/15 97.92 GB 0.0 1.8 0.8 1.0 3.6 2.6 0.7 2.0 139.5 278.1 13.17 11.99 34 0.387 1866K 1400 0.0 0.0 Int 0/0 0.00 KB 0.0 1.8 0.8 1.0 3.6 2.6 0.7 2.0 139.5 278.1 13.17 11.99 34 0.387 1866K 1400 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 1.8 0.8 1.0 1.8 0.8 0.0 0.0 230.2 230.0 7.99 7.36 8 0.998 1866K 1400 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 0.0 352.2 5.19 4.63 26 0.200 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 1.784, interval 1.784 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.58 GB write, 592.23 MB/s write, 1.79 GB read, 297.12 MB/s read, 13.2 seconds Interval compaction: 3.58 GB write, 613.91 MB/s write, 1.79 GB read, 308.00 MB/s read, 13.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 398790 Average: 2.2040 StdDev: 9.95 Min: 0 Median: 1.4897 Max: 3073 Percentiles: P50: 1.49 P75: 1.88 P99: 5.77 P99.9: 11.72 P99.99: 18.52 ------------------------------------------------------ [ 0, 1 ] 75821 19.013% 19.013% #### ( 1, 2 ] 252335 63.275% 82.288% ############# ( 2, 3 ] 41622 10.437% 92.725% ## ( 3, 4 ] 15120 3.791% 96.516% # ( 4, 6 ] 11206 2.810% 99.326% # ( 6, 10 ] 2112 0.530% 99.856% ( 10, 15 ] 511 0.128% 99.984% ( 15, 22 ] 48 0.012% 99.996% ( 22, 34 ] 12 0.003% 99.999% ( 34, 51 ] 2 0.001% 100.000% ( 51, 76 ] 2 0.001% 100.000% ( 110, 170 ] 9 0.002% 100.003% ( 170, 250 ] 15 0.004% 100.006% ( 250, 380 ] 12 0.003% 100.009% ( 380, 580 ] 6 0.002% 100.011% ( 580, 870 ] 6 0.002% 100.012% ( 870, 1300 ] 6 0.002% 100.014% ( 1900, 2900 ] 2 0.001% 100.014% ( 2900, 4400 ] 2 0.001% 100.015% ** Level 1 read latency histogram (micros): Count: 12286 Average: 2.9066 StdDev: 23.33 Min: 1 Median: 1.2296 Max: 1298 Percentiles: P50: 1.23 P75: 1.71 P99: 9.73 P99.9: 300.40 P99.99: 1123.90 ------------------------------------------------------ [ 0, 1 ] 4661 37.937% 37.937% ######## ( 1, 2 ] 6456 52.548% 90.485% ########### ( 2, 3 ] 685 5.575% 96.061% # ( 3, 4 ] 109 0.887% 96.948% ( 4, 6 ] 142 1.156% 98.104% ( 6, 10 ] 118 0.960% 99.064% ( 10, 15 ] 18 0.147% 99.210% ( 15, 22 ] 10 0.081% 99.292% ( 22, 34 ] 3 0.024% 99.316% ( 34, 51 ] 52 0.423% 99.740% ( 51, 76 ] 5 0.041% 99.780% ( 76, 110 ] 1 0.008% 99.788% ( 110, 170 ] 1 0.008% 99.797% ( 170, 250 ] 10 0.081% 99.878% ( 250, 380 ] 7 0.057% 99.935% ( 380, 580 ] 2 0.016% 99.951% ( 580, 870 ] 3 0.024% 99.976% ( 870, 1300 ] 3 0.024% 100.000% ** Level 2 read latency histogram (micros): Count: 76092 Average: 2.0967 StdDev: 6.30 Min: 0 Median: 1.4286 Max: 1350 Percentiles: P50: 1.43 P75: 1.84 P99: 5.72 P99.9: 10.27 P99.99: 157.82 ------------------------------------------------------ [ 0, 1 ] 18402 24.184% 24.184% ##### ( 1, 2 ] 45831 60.231% 84.415% ############ ( 2, 3 ] 6731 8.846% 93.261% ## ( 3, 4 ] 2588 3.401% 96.662% # ( 4, 6 ] 2070 2.720% 99.382% # ( 6, 10 ] 391 0.514% 99.896% ( 10, 15 ] 54 0.071% 99.967% ( 15, 22 ] 11 0.014% 99.982% ( 22, 34 ] 3 0.004% 99.986% ( 51, 76 ] 1 0.001% 99.987% ( 110, 170 ] 3 0.004% 99.991% ( 170, 250 ] 1 0.001% 99.992% ( 250, 380 ] 3 0.004% 99.996% ( 380, 580 ] 1 0.001% 99.997% ( 580, 870 ] 1 0.001% 99.999% ( 1300, 1900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 209309 Average: 3.3557 StdDev: 32.53 Min: 1 Median: 1.6578 Max: 4489 Percentiles: P50: 1.66 P75: 2.24 P99: 9.01 P99.9: 161.17 P99.99: 492.98 ------------------------------------------------------ [ 0, 1 ] 21019 10.042% 10.042% ## ( 1, 2 ] 127138 60.742% 70.784% ############ ( 2, 3 ] 37086 17.718% 88.502% #### ( 3, 4 ] 9870 4.716% 93.218% # ( 4, 6 ] 9311 4.448% 97.666% # ( 6, 10 ] 3708 1.772% 99.438% ( 10, 15 ] 490 0.234% 99.672% ( 15, 22 ] 115 0.055% 99.727% ( 22, 34 ] 34 0.016% 99.743% ( 34, 51 ] 6 0.003% 99.746% ( 51, 76 ] 5 0.002% 99.748% ( 76, 110 ] 143 0.068% 99.817% ( 110, 170 ] 206 0.098% 99.915% ( 170, 250 ] 66 0.032% 99.946% ( 250, 380 ] 61 0.029% 99.976% ( 380, 580 ] 55 0.026% 100.002% ( 580, 870 ] 25 0.012% 100.014% ( 870, 1300 ] 14 0.007% 100.021% ( 1300, 1900 ] 7 0.003% 100.024% ( 1900, 2900 ] 7 0.003% 100.027% ( 2900, 4400 ] 7 0.003% 100.031% ( 4400, 6600 ] 1 0.000% 100.031% ** Level 4 read latency histogram (micros): Count: 310 Average: 119.1839 StdDev: 536.58 Min: 1 Median: 1.7801 Max: 4559 Percentiles: P50: 1.78 P75: 6.04 P99: 3612.50 P99.9: 4559.00 P99.99: 4559.00 ------------------------------------------------------ [ 0, 1 ] 45 14.516% 14.516% ### ( 1, 2 ] 141 45.484% 60.000% ######### ( 2, 3 ] 29 9.355% 69.355% ## ( 3, 4 ] 7 2.258% 71.613% ( 4, 6 ] 10 3.226% 74.839% # ( 6, 10 ] 45 14.516% 89.355% ### ( 10, 15 ] 5 1.613% 90.968% ( 110, 170 ] 3 0.968% 91.935% ( 250, 380 ] 3 0.968% 92.903% ( 380, 580 ] 4 1.290% 94.194% ( 580, 870 ] 7 2.258% 96.452% ( 870, 1300 ] 3 0.968% 97.419% ( 1300, 1900 ] 2 0.645% 98.065% ( 1900, 2900 ] 1 0.323% 98.387% ( 2900, 4400 ] 4 1.290% 99.677% ( 4400, 6600 ] 1 0.323% 100.000% ** DB Stats ** Uptime(secs): 6.2 total, 3.1 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 318.20 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.625 H:M:S, 10.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 315.79 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.410 H:M:S, 13.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/18-17:30:38 ... thread 0: (1000000,3000000) ops and (347107.6,339116.4) ops/second in (2.880951,8.846519) 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 19/16 2.27 GB 37.8 1.3 0.0 1.3 4.1 2.8 0.0 1.5 101.4 318.7 13.04 12.08 46 0.284 1343K 1338 0.0 0.0 L1 1/1 3.03 MB 0.0 0.3 0.3 0.0 0.3 0.3 0.2 1.0 237.8 237.5 1.32 1.29 1 1.325 319K 393 0.0 0.0 L2 1/0 96.31 MB 1.0 0.3 0.2 0.2 0.3 0.2 0.4 1.8 254.6 254.4 1.37 1.32 2 0.684 353K 175 0.0 0.0 L3 20/0 906.76 MB 0.9 1.1 0.2 0.9 1.1 0.2 0.2 4.7 241.1 240.7 4.64 4.30 2 2.321 1136K 1715 0.0 0.0 L4 173/0 9.64 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 133.5 133.6 1.26 0.86 1 1.260 170K 0 0.0 0.0 L5 1044/0 86.00 GB 0.9 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 Sum 1258/17 98.90 GB 0.0 3.2 0.9 2.3 6.0 3.7 1.3 2.2 151.3 282.2 21.64 19.85 52 0.416 3324K 3621 0.0 0.0 Int 0/0 0.00 KB 0.0 3.2 0.9 2.3 6.0 3.7 1.3 2.2 151.3 282.2 21.64 19.85 52 0.416 3324K 3621 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 3.2 0.9 2.3 3.2 0.9 0.0 0.0 239.7 239.5 13.66 12.73 11 1.241 3324K 3621 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.8 2.8 0.0 0.0 0.0 355.2 7.98 7.12 41 0.195 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.1 total, 8.8 interval Flush(GB): cumulative 2.768, interval 2.768 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 5.96 GB write, 673.35 MB/s write, 3.20 GB read, 361.08 MB/s read, 21.6 seconds Interval compaction: 5.96 GB write, 689.98 MB/s write, 3.20 GB read, 370.00 MB/s read, 21.6 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: 7, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 7, interval: 7 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 736411 Average: 2.2236 StdDev: 9.67 Min: 0 Median: 1.5140 Max: 3201 Percentiles: P50: 1.51 P75: 1.90 P99: 5.71 P99.9: 11.18 P99.99: 14.83 ------------------------------------------------------ [ 0, 1 ] 120961 16.426% 16.426% ### ( 1, 2 ] 481026 65.320% 81.746% ############# ( 2, 3 ] 83001 11.271% 93.017% ## ( 3, 4 ] 27321 3.710% 96.727% # ( 4, 6 ] 19580 2.659% 99.386% # ( 6, 10 ] 3574 0.485% 99.871% ( 10, 15 ] 909 0.123% 99.995% ( 15, 22 ] 70 0.010% 100.004% ( 22, 34 ] 14 0.002% 100.006% ( 34, 51 ] 2 0.000% 100.006% ( 51, 76 ] 4 0.001% 100.007% ( 76, 110 ] 15 0.002% 100.009% ( 110, 170 ] 16 0.002% 100.011% ( 170, 250 ] 26 0.004% 100.015% ( 250, 380 ] 16 0.002% 100.017% ( 380, 580 ] 14 0.002% 100.019% ( 580, 870 ] 9 0.001% 100.020% ( 870, 1300 ] 10 0.001% 100.021% ( 1300, 1900 ] 1 0.000% 100.021% ( 1900, 2900 ] 3 0.000% 100.022% ( 2900, 4400 ] 3 0.000% 100.022% ** Level 1 read latency histogram (micros): Count: 12287 Average: 2.9066 StdDev: 23.33 Min: 1 Median: 1.2296 Max: 1298 Percentiles: P50: 1.23 P75: 1.71 P99: 9.73 P99.9: 300.38 P99.99: 1123.89 ------------------------------------------------------ [ 0, 1 ] 4661 37.934% 37.934% ######## ( 1, 2 ] 6457 52.551% 90.486% ########### ( 2, 3 ] 685 5.575% 96.061% # ( 3, 4 ] 109 0.887% 96.948% ( 4, 6 ] 142 1.156% 98.104% ( 6, 10 ] 118 0.960% 99.064% ( 10, 15 ] 18 0.146% 99.211% ( 15, 22 ] 10 0.081% 99.292% ( 22, 34 ] 3 0.024% 99.316% ( 34, 51 ] 52 0.423% 99.740% ( 51, 76 ] 5 0.041% 99.780% ( 76, 110 ] 1 0.008% 99.788% ( 110, 170 ] 1 0.008% 99.797% ( 170, 250 ] 10 0.081% 99.878% ( 250, 380 ] 7 0.057% 99.935% ( 380, 580 ] 2 0.016% 99.951% ( 580, 870 ] 3 0.024% 99.976% ( 870, 1300 ] 3 0.024% 100.000% ** Level 2 read latency histogram (micros): Count: 88460 Average: 2.1239 StdDev: 5.86 Min: 0 Median: 1.4552 Max: 1350 Percentiles: P50: 1.46 P75: 1.86 P99: 5.71 P99.9: 9.98 P99.99: 133.08 ------------------------------------------------------ [ 0, 1 ] 19527 22.074% 22.074% #### ( 1, 2 ] 54269 61.349% 83.423% ############ ( 2, 3 ] 8375 9.468% 92.891% ## ( 3, 4 ] 3271 3.698% 96.588% # ( 4, 6 ] 2496 2.822% 99.410% # ( 6, 10 ] 436 0.493% 99.903% ( 10, 15 ] 58 0.066% 99.968% ( 15, 22 ] 13 0.015% 99.983% ( 22, 34 ] 3 0.003% 99.986% ( 51, 76 ] 2 0.002% 99.989% ( 110, 170 ] 3 0.003% 99.992% ( 170, 250 ] 1 0.001% 99.993% ( 250, 380 ] 3 0.003% 99.997% ( 380, 580 ] 1 0.001% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 1300, 1900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 266715 Average: 3.2148 StdDev: 29.75 Min: 1 Median: 1.6153 Max: 4489 Percentiles: P50: 1.62 P75: 2.07 P99: 8.91 P99.9: 162.69 P99.99: 527.07 ------------------------------------------------------ [ 0, 1 ] 31580 11.840% 11.840% ## ( 1, 2 ] 165398 62.013% 73.853% ############ ( 2, 3 ] 41819 15.679% 89.533% ### ( 3, 4 ] 11599 4.349% 93.881% # ( 4, 6 ] 10279 3.854% 97.735% # ( 6, 10 ] 4640 1.740% 99.475% ( 10, 15 ] 547 0.205% 99.680% ( 15, 22 ] 118 0.044% 99.724% ( 22, 34 ] 35 0.013% 99.738% ( 34, 51 ] 6 0.002% 99.740% ( 51, 76 ] 13 0.005% 99.745% ( 76, 110 ] 193 0.072% 99.817% ( 110, 170 ] 252 0.094% 99.912% ( 170, 250 ] 88 0.033% 99.945% ( 250, 380 ] 75 0.028% 99.973% ( 380, 580 ] 63 0.024% 99.996% ( 580, 870 ] 34 0.013% 100.009% ( 870, 1300 ] 18 0.007% 100.016% ( 1300, 1900 ] 7 0.003% 100.018% ( 1900, 2900 ] 7 0.003% 100.021% ( 2900, 4400 ] 7 0.003% 100.024% ( 4400, 6600 ] 1 0.000% 100.024% ** Level 4 read latency histogram (micros): Count: 310 Average: 119.1839 StdDev: 536.58 Min: 1 Median: 1.7801 Max: 4559 Percentiles: P50: 1.78 P75: 6.04 P99: 3612.50 P99.9: 4559.00 P99.99: 4559.00 ------------------------------------------------------ [ 0, 1 ] 45 14.516% 14.516% ### ( 1, 2 ] 141 45.484% 60.000% ######### ( 2, 3 ] 29 9.355% 69.355% ## ( 3, 4 ] 7 2.258% 71.613% ( 4, 6 ] 10 3.226% 74.839% # ( 6, 10 ] 45 14.516% 89.355% ### ( 10, 15 ] 5 1.613% 90.968% ( 110, 170 ] 3 0.968% 91.935% ( 250, 380 ] 3 0.968% 92.903% ( 380, 580 ] 4 1.290% 94.194% ( 580, 870 ] 7 2.258% 96.452% ( 870, 1300 ] 3 0.968% 97.419% ( 1300, 1900 ] 2 0.645% 98.065% ( 1900, 2900 ] 1 0.323% 98.387% ( 2900, 4400 ] 4 1.290% 99.677% ( 4400, 6600 ] 1 0.323% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 921.9500 StdDev: 866.20 Min: 123 Median: 580.0000 Max: 3027 Percentiles: P50: 580.00 P75: 1300.00 P99: 3027.00 P99.9: 3027.00 P99.99: 3027.00 ------------------------------------------------------ ( 110, 170 ] 2 10.000% 10.000% ## ( 170, 250 ] 4 20.000% 30.000% #### ( 250, 380 ] 2 10.000% 40.000% ## ( 380, 580 ] 2 10.000% 50.000% ## ( 580, 870 ] 1 5.000% 55.000% # ( 870, 1300 ] 4 20.000% 75.000% #### ( 1300, 1900 ] 3 15.000% 90.000% ### ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 9.1 total, 2.9 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 325.64 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.804 H:M:S, 8.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 341.62 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.179 H:M:S, 6.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/18-17:30:41 ... thread 0: (1000000,4000000) ops and (277389.6,321245.0) ops/second in (3.605038,12.451557) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/10 1.91 GB 6.3 2.6 0.0 2.6 6.3 3.8 0.0 1.7 126.7 310.6 20.88 19.52 66 0.316 2686K 2697 0.0 0.0 L1 13/13 1.35 GB 0.0 1.7 1.7 0.0 1.7 1.7 0.2 1.0 231.9 230.7 7.34 7.07 2 3.671 1729K 8588 0.0 0.0 L2 1/0 96.31 MB 1.0 0.3 0.2 0.2 0.3 0.2 0.4 1.8 254.6 254.4 1.37 1.32 2 0.684 353K 175 0.0 0.0 L3 20/0 906.76 MB 0.9 1.1 0.2 0.9 1.1 0.2 0.2 4.7 241.1 240.7 4.64 4.30 2 2.321 1136K 1715 0.0 0.0 L4 173/0 9.64 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 133.5 133.6 1.26 0.86 1 1.260 170K 0 0.0 0.0 L5 1044/0 86.00 GB 0.9 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 Sum 1262/23 99.88 GB 0.0 5.8 2.2 3.6 9.6 6.0 1.3 2.6 168.6 276.5 35.50 33.08 73 0.486 6077K 13K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.8 2.2 3.6 9.6 6.0 1.3 2.6 168.6 276.5 35.50 33.08 73 0.486 6077K 13K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.8 2.2 3.6 5.8 2.2 0.0 0.0 242.7 242.2 24.65 23.41 17 1.450 6077K 13K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.8 3.8 0.0 0.0 0.0 354.4 10.84 9.67 56 0.194 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.7 total, 12.5 interval Flush(GB): cumulative 3.753, interval 3.753 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 9.58 GB write, 774.48 MB/s write, 5.84 GB read, 472.28 MB/s read, 35.5 seconds Interval compaction: 9.58 GB write, 788.07 MB/s write, 5.84 GB read, 480.57 MB/s read, 35.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 5, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 5, 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: 5, total-stops: 10, interval: 15 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1163017 Average: 2.2810 StdDev: 11.93 Min: 0 Median: 1.5068 Max: 3481 Percentiles: P50: 1.51 P75: 1.89 P99: 5.76 P99.9: 12.15 P99.99: 99.22 ------------------------------------------------------ [ 0, 1 ] 193617 16.648% 16.648% ### ( 1, 2 ] 765306 65.804% 82.451% ############# ( 2, 3 ] 127024 10.922% 93.373% ## ( 3, 4 ] 40945 3.521% 96.894% # ( 4, 6 ] 27786 2.389% 99.283% ( 6, 10 ] 6573 0.565% 99.848% ( 10, 15 ] 1404 0.121% 99.969% ( 15, 22 ] 131 0.011% 99.980% ( 22, 34 ] 19 0.002% 99.982% ( 34, 51 ] 6 0.001% 99.982% ( 51, 76 ] 6 0.001% 99.983% ( 76, 110 ] 124 0.011% 99.993% ( 110, 170 ] 128 0.011% 100.004% ( 170, 250 ] 78 0.007% 100.011% ( 250, 380 ] 57 0.005% 100.016% ( 380, 580 ] 57 0.005% 100.021% ( 580, 870 ] 31 0.003% 100.024% ( 870, 1300 ] 18 0.002% 100.025% ( 1300, 1900 ] 3 0.000% 100.025% ( 1900, 2900 ] 8 0.001% 100.026% ( 2900, 4400 ] 5 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 22189 Average: 3.5008 StdDev: 30.82 Min: 0 Median: 1.2247 Max: 1298 Percentiles: P50: 1.22 P75: 1.68 P99: 9.81 P99.9: 491.59 P99.99: 1193.99 ------------------------------------------------------ [ 0, 1 ] 8353 37.645% 37.645% ######## ( 1, 2 ] 12199 54.978% 92.622% ########### ( 2, 3 ] 883 3.979% 96.602% # ( 3, 4 ] 220 0.991% 97.593% ( 4, 6 ] 172 0.775% 98.369% ( 6, 10 ] 147 0.662% 99.031% ( 10, 15 ] 28 0.126% 99.157% ( 15, 22 ] 13 0.059% 99.216% ( 22, 34 ] 3 0.014% 99.229% ( 34, 51 ] 52 0.234% 99.464% ( 51, 76 ] 5 0.023% 99.486% ( 76, 110 ] 25 0.113% 99.599% ( 110, 170 ] 30 0.135% 99.734% ( 170, 250 ] 15 0.068% 99.802% ( 250, 380 ] 14 0.063% 99.865% ( 380, 580 ] 14 0.063% 99.928% ( 580, 870 ] 7 0.032% 99.959% ( 870, 1300 ] 9 0.041% 100.000% ** Level 2 read latency histogram (micros): Count: 88460 Average: 2.1239 StdDev: 5.86 Min: 0 Median: 1.4552 Max: 1350 Percentiles: P50: 1.46 P75: 1.86 P99: 5.71 P99.9: 9.98 P99.99: 133.08 ------------------------------------------------------ [ 0, 1 ] 19527 22.074% 22.074% #### ( 1, 2 ] 54269 61.349% 83.423% ############ ( 2, 3 ] 8375 9.468% 92.891% ## ( 3, 4 ] 3271 3.698% 96.588% # ( 4, 6 ] 2496 2.822% 99.410% # ( 6, 10 ] 436 0.493% 99.903% ( 10, 15 ] 58 0.066% 99.968% ( 15, 22 ] 13 0.015% 99.983% ( 22, 34 ] 3 0.003% 99.986% ( 51, 76 ] 2 0.002% 99.989% ( 110, 170 ] 3 0.003% 99.992% ( 170, 250 ] 1 0.001% 99.993% ( 250, 380 ] 3 0.003% 99.997% ( 380, 580 ] 1 0.001% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 1300, 1900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 266715 Average: 3.2148 StdDev: 29.75 Min: 1 Median: 1.6153 Max: 4489 Percentiles: P50: 1.62 P75: 2.07 P99: 8.91 P99.9: 162.69 P99.99: 527.07 ------------------------------------------------------ [ 0, 1 ] 31580 11.840% 11.840% ## ( 1, 2 ] 165398 62.013% 73.853% ############ ( 2, 3 ] 41819 15.679% 89.533% ### ( 3, 4 ] 11599 4.349% 93.881% # ( 4, 6 ] 10279 3.854% 97.735% # ( 6, 10 ] 4640 1.740% 99.475% ( 10, 15 ] 547 0.205% 99.680% ( 15, 22 ] 118 0.044% 99.724% ( 22, 34 ] 35 0.013% 99.738% ( 34, 51 ] 6 0.002% 99.740% ( 51, 76 ] 13 0.005% 99.745% ( 76, 110 ] 193 0.072% 99.817% ( 110, 170 ] 252 0.094% 99.912% ( 170, 250 ] 88 0.033% 99.945% ( 250, 380 ] 75 0.028% 99.973% ( 380, 580 ] 63 0.024% 99.996% ( 580, 870 ] 34 0.013% 100.009% ( 870, 1300 ] 18 0.007% 100.016% ( 1300, 1900 ] 7 0.003% 100.018% ( 1900, 2900 ] 7 0.003% 100.021% ( 2900, 4400 ] 7 0.003% 100.024% ( 4400, 6600 ] 1 0.000% 100.024% ** Level 4 read latency histogram (micros): Count: 310 Average: 119.1839 StdDev: 536.58 Min: 1 Median: 1.7801 Max: 4559 Percentiles: P50: 1.78 P75: 6.04 P99: 3612.50 P99.9: 4559.00 P99.99: 4559.00 ------------------------------------------------------ [ 0, 1 ] 45 14.516% 14.516% ### ( 1, 2 ] 141 45.484% 60.000% ######### ( 2, 3 ] 29 9.355% 69.355% ## ( 3, 4 ] 7 2.258% 71.613% ( 4, 6 ] 10 3.226% 74.839% # ( 6, 10 ] 45 14.516% 89.355% ### ( 10, 15 ] 5 1.613% 90.968% ( 110, 170 ] 3 0.968% 91.935% ( 250, 380 ] 3 0.968% 92.903% ( 380, 580 ] 4 1.290% 94.194% ( 580, 870 ] 7 2.258% 96.452% ( 870, 1300 ] 3 0.968% 97.419% ( 1300, 1900 ] 2 0.645% 98.065% ( 1900, 2900 ] 1 0.323% 98.387% ( 2900, 4400 ] 4 1.290% 99.677% ( 4400, 6600 ] 1 0.323% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 921.9500 StdDev: 866.20 Min: 123 Median: 580.0000 Max: 3027 Percentiles: P50: 580.00 P75: 1300.00 P99: 3027.00 P99.9: 3027.00 P99.99: 3027.00 ------------------------------------------------------ ( 110, 170 ] 2 10.000% 10.000% ## ( 170, 250 ] 4 20.000% 30.000% #### ( 250, 380 ] 2 10.000% 40.000% ## ( 380, 580 ] 2 10.000% 50.000% ## ( 580, 870 ] 1 5.000% 55.000% # ( 870, 1300 ] 4 20.000% 75.000% #### ( 1300, 1900 ] 3 15.000% 90.000% ### ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 12.7 total, 3.6 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 310.67 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.678 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, 273.00 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.874 H:M:S, 24.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/18-17:30:44 ... thread 0: (1000000,5000000) ops and (352137.1,326982.0) ops/second in (2.839803,15.291360) 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 19/14 2.83 GB 75.5 3.1 0.0 3.1 7.7 4.7 0.0 1.7 124.3 313.2 25.33 23.66 82 0.309 3198K 3232 0.0 0.0 L1 13/13 1.35 GB 0.0 1.7 1.7 0.0 1.7 1.7 0.2 1.0 231.9 230.7 7.34 7.07 2 3.671 1729K 8588 0.0 0.0 L2 1/0 96.31 MB 1.0 0.3 0.2 0.2 0.3 0.2 0.4 1.8 254.6 254.4 1.37 1.32 2 0.684 353K 175 0.0 0.0 L3 20/0 906.76 MB 0.9 1.1 0.2 0.9 1.1 0.2 0.2 4.7 241.1 240.7 4.64 4.30 2 2.321 1136K 1715 0.0 0.0 L4 173/0 9.64 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 133.5 133.6 1.26 0.86 1 1.260 170K 0 0.0 0.0 L5 1044/0 86.00 GB 0.9 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 Sum 1270/27 100.80 GB 0.0 6.3 2.2 4.1 11.0 6.9 1.3 2.4 162.4 281.9 39.95 37.21 89 0.449 6588K 13K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.3 2.2 4.1 11.0 6.9 1.3 2.4 162.4 281.9 39.95 37.21 89 0.449 6588K 13K 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 6.3 2.2 4.1 6.3 2.2 0.0 0.0 244.9 244.4 26.49 25.21 19 1.394 6588K 13K 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 0.0 355.8 13.46 12.01 70 0.192 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): 15.5 total, 15.3 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: 11.00 GB write, 726.07 MB/s write, 6.34 GB read, 418.31 MB/s read, 39.9 seconds Interval compaction: 11.00 GB write, 736.44 MB/s write, 6.34 GB read, 424.29 MB/s read, 39.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 5, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 5, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 12, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 5, total-stops: 12, interval: 17 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1416048 Average: 2.2626 StdDev: 11.95 Min: 0 Median: 1.5018 Max: 3481 Percentiles: P50: 1.50 P75: 1.88 P99: 5.72 P99.9: 11.84 P99.99: 95.63 ------------------------------------------------------ [ 0, 1 ] 239385 16.905% 16.905% ### ( 1, 2 ] 933927 65.953% 82.858% ############# ( 2, 3 ] 152519 10.771% 93.629% ## ( 3, 4 ] 48148 3.400% 97.029% # ( 4, 6 ] 32493 2.295% 99.324% ( 6, 10 ] 7579 0.535% 99.859% ( 10, 15 ] 1582 0.112% 99.971% ( 15, 22 ] 144 0.010% 99.981% ( 22, 34 ] 21 0.001% 99.982% ( 34, 51 ] 7 0.000% 99.983% ( 51, 76 ] 10 0.001% 99.984% ( 76, 110 ] 160 0.011% 99.995% ( 110, 170 ] 138 0.010% 100.005% ( 170, 250 ] 87 0.006% 100.011% ( 250, 380 ] 68 0.005% 100.016% ( 380, 580 ] 64 0.005% 100.020% ( 580, 870 ] 35 0.002% 100.023% ( 870, 1300 ] 20 0.001% 100.024% ( 1300, 1900 ] 4 0.000% 100.024% ( 1900, 2900 ] 9 0.001% 100.025% ( 2900, 4400 ] 7 0.000% 100.025% ** Level 1 read latency histogram (micros): Count: 91194 Average: 2.7241 StdDev: 17.57 Min: 0 Median: 1.4318 Max: 1298 Percentiles: P50: 1.43 P75: 1.83 P99: 8.03 P99.9: 192.41 P99.99: 867.11 ------------------------------------------------------ [ 0, 1 ] 20753 22.757% 22.757% ##### ( 1, 2 ] 57536 63.092% 85.849% ############# ( 2, 3 ] 8007 8.780% 94.629% ## ( 3, 4 ] 1953 2.142% 96.771% ( 4, 6 ] 1573 1.725% 98.496% ( 6, 10 ] 907 0.995% 99.490% ( 10, 15 ] 130 0.143% 99.633% ( 15, 22 ] 22 0.024% 99.657% ( 22, 34 ] 3 0.003% 99.660% ( 34, 51 ] 52 0.057% 99.717% ( 51, 76 ] 7 0.008% 99.725% ( 76, 110 ] 75 0.082% 99.807% ( 110, 170 ] 75 0.082% 99.889% ( 170, 250 ] 35 0.038% 99.928% ( 250, 380 ] 20 0.022% 99.950% ( 380, 580 ] 25 0.027% 99.977% ( 580, 870 ] 12 0.013% 99.990% ( 870, 1300 ] 9 0.010% 100.000% ** Level 2 read latency histogram (micros): Count: 88460 Average: 2.1239 StdDev: 5.86 Min: 0 Median: 1.4552 Max: 1350 Percentiles: P50: 1.46 P75: 1.86 P99: 5.71 P99.9: 9.98 P99.99: 133.08 ------------------------------------------------------ [ 0, 1 ] 19527 22.074% 22.074% #### ( 1, 2 ] 54269 61.349% 83.423% ############ ( 2, 3 ] 8375 9.468% 92.891% ## ( 3, 4 ] 3271 3.698% 96.588% # ( 4, 6 ] 2496 2.822% 99.410% # ( 6, 10 ] 436 0.493% 99.903% ( 10, 15 ] 58 0.066% 99.968% ( 15, 22 ] 13 0.015% 99.983% ( 22, 34 ] 3 0.003% 99.986% ( 51, 76 ] 2 0.002% 99.989% ( 110, 170 ] 3 0.003% 99.992% ( 170, 250 ] 1 0.001% 99.993% ( 250, 380 ] 3 0.003% 99.997% ( 380, 580 ] 1 0.001% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 1300, 1900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 266715 Average: 3.2148 StdDev: 29.75 Min: 1 Median: 1.6153 Max: 4489 Percentiles: P50: 1.62 P75: 2.07 P99: 8.91 P99.9: 162.69 P99.99: 527.07 ------------------------------------------------------ [ 0, 1 ] 31580 11.840% 11.840% ## ( 1, 2 ] 165398 62.013% 73.853% ############ ( 2, 3 ] 41819 15.679% 89.533% ### ( 3, 4 ] 11599 4.349% 93.881% # ( 4, 6 ] 10279 3.854% 97.735% # ( 6, 10 ] 4640 1.740% 99.475% ( 10, 15 ] 547 0.205% 99.680% ( 15, 22 ] 118 0.044% 99.724% ( 22, 34 ] 35 0.013% 99.738% ( 34, 51 ] 6 0.002% 99.740% ( 51, 76 ] 13 0.005% 99.745% ( 76, 110 ] 193 0.072% 99.817% ( 110, 170 ] 252 0.094% 99.912% ( 170, 250 ] 88 0.033% 99.945% ( 250, 380 ] 75 0.028% 99.973% ( 380, 580 ] 63 0.024% 99.996% ( 580, 870 ] 34 0.013% 100.009% ( 870, 1300 ] 18 0.007% 100.016% ( 1300, 1900 ] 7 0.003% 100.018% ( 1900, 2900 ] 7 0.003% 100.021% ( 2900, 4400 ] 7 0.003% 100.024% ( 4400, 6600 ] 1 0.000% 100.024% ** Level 4 read latency histogram (micros): Count: 310 Average: 119.1839 StdDev: 536.58 Min: 1 Median: 1.7801 Max: 4559 Percentiles: P50: 1.78 P75: 6.04 P99: 3612.50 P99.9: 4559.00 P99.99: 4559.00 ------------------------------------------------------ [ 0, 1 ] 45 14.516% 14.516% ### ( 1, 2 ] 141 45.484% 60.000% ######### ( 2, 3 ] 29 9.355% 69.355% ## ( 3, 4 ] 7 2.258% 71.613% ( 4, 6 ] 10 3.226% 74.839% # ( 6, 10 ] 45 14.516% 89.355% ### ( 10, 15 ] 5 1.613% 90.968% ( 110, 170 ] 3 0.968% 91.935% ( 250, 380 ] 3 0.968% 92.903% ( 380, 580 ] 4 1.290% 94.194% ( 580, 870 ] 7 2.258% 96.452% ( 870, 1300 ] 3 0.968% 97.419% ( 1300, 1900 ] 2 0.645% 98.065% ( 1900, 2900 ] 1 0.323% 98.387% ( 2900, 4400 ] 4 1.290% 99.677% ( 4400, 6600 ] 1 0.323% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 921.9500 StdDev: 866.20 Min: 123 Median: 580.0000 Max: 3027 Percentiles: P50: 580.00 P75: 1300.00 P99: 3027.00 P99.9: 3027.00 P99.99: 3027.00 ------------------------------------------------------ ( 110, 170 ] 2 10.000% 10.000% ## ( 170, 250 ] 4 20.000% 30.000% #### ( 250, 380 ] 2 10.000% 40.000% ## ( 380, 580 ] 2 10.000% 50.000% ## ( 580, 870 ] 1 5.000% 55.000% # ( 870, 1300 ] 4 20.000% 75.000% #### ( 1300, 1900 ] 3 15.000% 90.000% ### ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 15.5 total, 2.8 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 317.24 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.862 H:M:S, 12.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 346.57 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.184 H:M:S, 6.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/18-17:30:53 ... thread 0: (1000000,6000000) ops and (109058.6,245291.0) ops/second in (9.169381,24.460741) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/14 3.81 GB 175.7 5.2 0.0 5.2 10.9 5.6 0.0 1.9 146.3 304.3 36.61 34.26 103 0.355 5436K 10K 0.0 0.0 L1 13/13 1.35 GB 0.0 1.7 1.7 0.0 1.7 1.7 0.2 1.0 231.9 230.7 7.34 7.07 2 3.671 1729K 8588 0.0 0.0 L2 1/0 96.31 MB 1.0 0.3 0.2 0.2 0.3 0.2 0.4 1.8 254.6 254.4 1.37 1.32 2 0.684 353K 175 0.0 0.0 L3 20/0 906.76 MB 0.9 1.1 0.2 0.9 1.1 0.2 0.2 4.7 241.1 240.7 4.64 4.30 2 2.321 1136K 1715 0.0 0.0 L4 173/0 9.64 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 133.5 133.6 1.26 0.86 1 1.260 170K 0 0.0 0.0 L5 1044/0 86.00 GB 0.9 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 Sum 1269/27 101.78 GB 0.0 8.5 2.2 6.2 14.1 7.9 1.3 2.5 169.7 282.5 51.22 47.81 110 0.466 8826K 20K 0.0 0.0 Int 0/0 0.00 KB 0.0 8.5 2.2 6.2 14.1 7.9 1.3 2.5 169.7 282.5 51.22 47.81 110 0.466 8826K 20K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 8.5 2.2 6.2 8.5 2.2 0.0 0.0 249.3 248.7 34.87 33.23 24 1.453 8826K 20K 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 0.0 354.5 16.35 14.58 86 0.190 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 24.7 total, 24.5 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: 14.13 GB write, 586.19 MB/s write, 8.49 GB read, 352.20 MB/s read, 51.2 seconds Interval compaction: 14.13 GB write, 591.42 MB/s write, 8.49 GB read, 355.35 MB/s read, 51.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 15, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 15, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 12, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 15, total-stops: 12, interval: 27 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2255870 Average: 2.4953 StdDev: 14.32 Min: 0 Median: 1.4907 Max: 3709 Percentiles: P50: 1.49 P75: 1.87 P99: 5.90 P99.9: 115.61 P99.99: 261.00 ------------------------------------------------------ [ 0, 1 ] 393945 17.463% 17.463% ### ( 1, 2 ] 1495875 66.310% 83.773% ############# ( 2, 3 ] 227794 10.098% 93.871% ## ( 3, 4 ] 70649 3.132% 97.003% # ( 4, 6 ] 47330 2.098% 99.101% ( 6, 10 ] 13625 0.604% 99.705% ( 10, 15 ] 2225 0.099% 99.804% ( 15, 22 ] 229 0.010% 99.814% ( 22, 34 ] 26 0.001% 99.815% ( 34, 51 ] 10 0.000% 99.816% ( 51, 76 ] 86 0.004% 99.819% ( 76, 110 ] 1657 0.073% 99.893% ( 110, 170 ] 1756 0.078% 99.971% ( 170, 250 ] 411 0.018% 99.989% ( 250, 380 ] 324 0.014% 100.003% ( 380, 580 ] 253 0.011% 100.014% ( 580, 870 ] 109 0.005% 100.019% ( 870, 1300 ] 37 0.002% 100.021% ( 1300, 1900 ] 8 0.000% 100.021% ( 1900, 2900 ] 16 0.001% 100.022% ( 2900, 4400 ] 9 0.000% 100.022% ** Level 1 read latency histogram (micros): Count: 307883 Average: 2.6624 StdDev: 13.80 Min: 0 Median: 1.4780 Max: 2750 Percentiles: P50: 1.48 P75: 1.86 P99: 8.10 P99.9: 154.09 P99.99: 582.92 ------------------------------------------------------ [ 0, 1 ] 56878 18.474% 18.474% #### ( 1, 2 ] 203082 65.961% 84.435% ############# ( 2, 3 ] 28983 9.414% 93.848% ## ( 3, 4 ] 7715 2.506% 96.354% # ( 4, 6 ] 6276 2.038% 98.393% ( 6, 10 ] 3566 1.158% 99.551% ( 10, 15 ] 250 0.081% 99.632% ( 15, 22 ] 48 0.016% 99.648% ( 22, 34 ] 5 0.002% 99.649% ( 34, 51 ] 52 0.017% 99.666% ( 51, 76 ] 26 0.008% 99.675% ( 76, 110 ] 470 0.153% 99.827% ( 110, 170 ] 305 0.099% 99.926% ( 170, 250 ] 88 0.029% 99.955% ( 250, 380 ] 59 0.019% 99.974% ( 380, 580 ] 49 0.016% 99.990% ( 580, 870 ] 21 0.007% 99.997% ( 870, 1300 ] 9 0.003% 100.000% ( 1900, 2900 ] 1 0.000% 100.000% ** Level 2 read latency histogram (micros): Count: 88460 Average: 2.1239 StdDev: 5.86 Min: 0 Median: 1.4552 Max: 1350 Percentiles: P50: 1.46 P75: 1.86 P99: 5.71 P99.9: 9.98 P99.99: 133.08 ------------------------------------------------------ [ 0, 1 ] 19527 22.074% 22.074% #### ( 1, 2 ] 54269 61.349% 83.423% ############ ( 2, 3 ] 8375 9.468% 92.891% ## ( 3, 4 ] 3271 3.698% 96.588% # ( 4, 6 ] 2496 2.822% 99.410% # ( 6, 10 ] 436 0.493% 99.903% ( 10, 15 ] 58 0.066% 99.968% ( 15, 22 ] 13 0.015% 99.983% ( 22, 34 ] 3 0.003% 99.986% ( 51, 76 ] 2 0.002% 99.989% ( 110, 170 ] 3 0.003% 99.992% ( 170, 250 ] 1 0.001% 99.993% ( 250, 380 ] 3 0.003% 99.997% ( 380, 580 ] 1 0.001% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 1300, 1900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 266715 Average: 3.2148 StdDev: 29.75 Min: 1 Median: 1.6153 Max: 4489 Percentiles: P50: 1.62 P75: 2.07 P99: 8.91 P99.9: 162.69 P99.99: 527.07 ------------------------------------------------------ [ 0, 1 ] 31580 11.840% 11.840% ## ( 1, 2 ] 165398 62.013% 73.853% ############ ( 2, 3 ] 41819 15.679% 89.533% ### ( 3, 4 ] 11599 4.349% 93.881% # ( 4, 6 ] 10279 3.854% 97.735% # ( 6, 10 ] 4640 1.740% 99.475% ( 10, 15 ] 547 0.205% 99.680% ( 15, 22 ] 118 0.044% 99.724% ( 22, 34 ] 35 0.013% 99.738% ( 34, 51 ] 6 0.002% 99.740% ( 51, 76 ] 13 0.005% 99.745% ( 76, 110 ] 193 0.072% 99.817% ( 110, 170 ] 252 0.094% 99.912% ( 170, 250 ] 88 0.033% 99.945% ( 250, 380 ] 75 0.028% 99.973% ( 380, 580 ] 63 0.024% 99.996% ( 580, 870 ] 34 0.013% 100.009% ( 870, 1300 ] 18 0.007% 100.016% ( 1300, 1900 ] 7 0.003% 100.018% ( 1900, 2900 ] 7 0.003% 100.021% ( 2900, 4400 ] 7 0.003% 100.024% ( 4400, 6600 ] 1 0.000% 100.024% ** Level 4 read latency histogram (micros): Count: 310 Average: 119.1839 StdDev: 536.58 Min: 1 Median: 1.7801 Max: 4559 Percentiles: P50: 1.78 P75: 6.04 P99: 3612.50 P99.9: 4559.00 P99.99: 4559.00 ------------------------------------------------------ [ 0, 1 ] 45 14.516% 14.516% ### ( 1, 2 ] 141 45.484% 60.000% ######### ( 2, 3 ] 29 9.355% 69.355% ## ( 3, 4 ] 7 2.258% 71.613% ( 4, 6 ] 10 3.226% 74.839% # ( 6, 10 ] 45 14.516% 89.355% ### ( 10, 15 ] 5 1.613% 90.968% ( 110, 170 ] 3 0.968% 91.935% ( 250, 380 ] 3 0.968% 92.903% ( 380, 580 ] 4 1.290% 94.194% ( 580, 870 ] 7 2.258% 96.452% ( 870, 1300 ] 3 0.968% 97.419% ( 1300, 1900 ] 2 0.645% 98.065% ( 1900, 2900 ] 1 0.323% 98.387% ( 2900, 4400 ] 4 1.290% 99.677% ( 4400, 6600 ] 1 0.323% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 921.9500 StdDev: 866.20 Min: 123 Median: 580.0000 Max: 3027 Percentiles: P50: 580.00 P75: 1300.00 P99: 3027.00 P99.9: 3027.00 P99.99: 3027.00 ------------------------------------------------------ ( 110, 170 ] 2 10.000% 10.000% ## ( 170, 250 ] 4 20.000% 30.000% #### ( 250, 380 ] 2 10.000% 40.000% ## ( 380, 580 ] 2 10.000% 50.000% ## ( 580, 870 ] 1 5.000% 55.000% # ( 870, 1300 ] 4 20.000% 75.000% #### ( 1300, 1900 ] 3 15.000% 90.000% ### ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 24.7 total, 9.2 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 239.26 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:8.028 H:M:S, 32.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 107.33 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:6.166 H:M:S, 67.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/18-17:31:01 ... thread 0: (1000000,7000000) ops and (127089.9,216522.6) ops/second in (7.868444,32.329185) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/9 2.94 GB 50.4 6.2 0.0 6.2 12.8 6.6 0.0 1.9 146.4 302.6 43.46 40.66 122 0.356 6459K 11K 0.0 0.0 L1 18/18 2.14 GB 0.0 4.9 3.5 1.4 4.8 3.5 0.2 1.4 226.8 224.5 21.91 20.84 3 7.304 5047K 51K 0.0 0.0 L2 1/1 128.78 MB 0.0 0.3 0.2 0.2 0.3 0.2 1.4 1.8 254.6 254.4 1.37 1.32 2 0.684 353K 175 0.0 0.0 L3 26/3 1.04 GB 1.0 2.3 1.2 1.1 2.3 1.2 0.2 1.9 227.6 227.1 10.21 9.42 5 2.042 2360K 4683 0.0 0.0 L4 175/0 9.48 GB 1.0 0.3 0.3 0.0 0.3 0.3 0.9 1.0 157.7 157.6 2.17 1.66 4 0.542 346K 288 0.0 0.0 L5 1056/0 86.98 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1287/31 102.71 GB 0.0 14.0 5.2 8.8 20.6 11.8 4.0 3.1 181.3 266.4 79.13 73.90 136 0.582 14M 67K 0.0 0.0 Int 0/0 0.00 KB 0.0 14.0 5.2 8.8 20.6 11.8 3.9 3.1 181.3 266.4 79.13 73.90 136 0.582 14M 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 14.0 5.2 8.8 13.9 5.2 0.0 0.0 239.5 238.3 59.91 56.79 35 1.712 14M 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 0.0 354.1 19.21 17.11 101 0.190 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 32.5 total, 32.3 interval Flush(GB): cumulative 6.645, interval 6.645 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: 20.59 GB write, 647.72 MB/s write, 14.01 GB read, 440.77 MB/s read, 79.1 seconds Interval compaction: 20.59 GB write, 652.09 MB/s write, 14.01 GB read, 443.75 MB/s read, 79.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 17, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 17, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 13, pending-compaction-bytes-delays: 14, pending-compaction-bytes-stops: 0, total-delays: 31, total-stops: 13, interval: 44 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2810549 Average: 2.4962 StdDev: 14.29 Min: 0 Median: 1.5071 Max: 5010 Percentiles: P50: 1.51 P75: 1.89 P99: 5.96 P99.9: 106.07 P99.99: 259.46 ------------------------------------------------------ [ 0, 1 ] 462392 16.452% 16.452% ### ( 1, 2 ] 1859200 66.151% 82.603% ############# ( 2, 3 ] 302914 10.778% 93.381% ## ( 3, 4 ] 93009 3.309% 96.690% # ( 4, 6 ] 66159 2.354% 99.044% ( 6, 10 ] 19221 0.684% 99.728% ( 10, 15 ] 2898 0.103% 99.831% ( 15, 22 ] 319 0.011% 99.842% ( 22, 34 ] 32 0.001% 99.843% ( 34, 51 ] 11 0.000% 99.844% ( 51, 76 ] 89 0.003% 99.847% ( 76, 110 ] 1692 0.060% 99.907% ( 110, 170 ] 1829 0.065% 99.972% ( 170, 250 ] 477 0.017% 99.989% ( 250, 380 ] 384 0.014% 100.003% ( 380, 580 ] 292 0.010% 100.013% ( 580, 870 ] 146 0.005% 100.018% ( 870, 1300 ] 50 0.002% 100.020% ( 1300, 1900 ] 14 0.000% 100.021% ( 1900, 2900 ] 18 0.001% 100.021% ( 2900, 4400 ] 10 0.000% 100.022% ( 4400, 6600 ] 1 0.000% 100.022% ** Level 1 read latency histogram (micros): Count: 761052 Average: 2.8174 StdDev: 15.71 Min: 0 Median: 1.5526 Max: 3145 Percentiles: P50: 1.55 P75: 1.93 P99: 8.37 P99.9: 160.34 P99.99: 536.93 ------------------------------------------------------ [ 0, 1 ] 104042 13.671% 13.671% ### ( 1, 2 ] 500339 65.743% 79.414% ############# ( 2, 3 ] 94252 12.384% 91.798% ## ( 3, 4 ] 26509 3.483% 95.282% # ( 4, 6 ] 21719 2.854% 98.135% # ( 6, 10 ] 11094 1.458% 99.593% ( 10, 15 ] 795 0.104% 99.698% ( 15, 22 ] 133 0.017% 99.715% ( 22, 34 ] 13 0.002% 99.717% ( 34, 51 ] 55 0.007% 99.724% ( 51, 76 ] 51 0.007% 99.731% ( 76, 110 ] 773 0.102% 99.832% ( 110, 170 ] 615 0.081% 99.913% ( 170, 250 ] 262 0.034% 99.947% ( 250, 380 ] 196 0.026% 99.973% ( 380, 580 ] 163 0.021% 99.995% ( 580, 870 ] 68 0.009% 100.004% ( 870, 1300 ] 22 0.003% 100.006% ( 1300, 1900 ] 4 0.001% 100.007% ( 1900, 2900 ] 2 0.000% 100.007% ( 2900, 4400 ] 2 0.000% 100.007% ** Level 2 read latency histogram (micros): Count: 88460 Average: 2.1239 StdDev: 5.86 Min: 0 Median: 1.4552 Max: 1350 Percentiles: P50: 1.46 P75: 1.86 P99: 5.71 P99.9: 9.98 P99.99: 133.08 ------------------------------------------------------ [ 0, 1 ] 19527 22.074% 22.074% #### ( 1, 2 ] 54269 61.349% 83.423% ############ ( 2, 3 ] 8375 9.468% 92.891% ## ( 3, 4 ] 3271 3.698% 96.588% # ( 4, 6 ] 2496 2.822% 99.410% # ( 6, 10 ] 436 0.493% 99.903% ( 10, 15 ] 58 0.066% 99.968% ( 15, 22 ] 13 0.015% 99.983% ( 22, 34 ] 3 0.003% 99.986% ( 51, 76 ] 2 0.002% 99.989% ( 110, 170 ] 3 0.003% 99.992% ( 170, 250 ] 1 0.001% 99.993% ( 250, 380 ] 3 0.003% 99.997% ( 380, 580 ] 1 0.001% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 1300, 1900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 342036 Average: 3.4473 StdDev: 28.19 Min: 0 Median: 1.6727 Max: 4489 Percentiles: P50: 1.67 P75: 2.32 P99: 9.05 P99.9: 165.46 P99.99: 347.81 ------------------------------------------------------ [ 0, 1 ] 33967 9.931% 9.931% ## ( 1, 2 ] 203729 59.564% 69.494% ############ ( 2, 3 ] 59252 17.323% 86.818% ### ( 3, 4 ] 19201 5.614% 92.431% # ( 4, 6 ] 18005 5.264% 97.696% # ( 6, 10 ] 5842 1.708% 99.404% ( 10, 15 ] 789 0.231% 99.634% ( 15, 22 ] 162 0.047% 99.682% ( 22, 34 ] 35 0.010% 99.692% ( 34, 51 ] 7 0.002% 99.694% ( 51, 76 ] 13 0.004% 99.698% ( 76, 110 ] 325 0.095% 99.793% ( 110, 170 ] 397 0.116% 99.909% ( 170, 250 ] 183 0.054% 99.962% ( 250, 380 ] 126 0.037% 99.999% ( 380, 580 ] 107 0.031% 100.030% ( 580, 870 ] 53 0.015% 100.046% ( 870, 1300 ] 24 0.007% 100.053% ( 1300, 1900 ] 7 0.002% 100.055% ( 1900, 2900 ] 7 0.002% 100.057% ( 2900, 4400 ] 7 0.002% 100.059% ( 4400, 6600 ] 1 0.000% 100.059% ** Level 4 read latency histogram (micros): Count: 2519 Average: 39.1147 StdDev: 211.56 Min: 0 Median: 1.9885 Max: 4559 Percentiles: P50: 1.99 P75: 3.44 P99: 722.70 P99.9: 3830.38 P99.99: 4559.00 ------------------------------------------------------ [ 0, 1 ] 102 4.049% 4.049% # ( 1, 2 ] 1171 46.487% 50.536% ######### ( 2, 3 ] 503 19.968% 70.504% #### ( 3, 4 ] 258 10.242% 80.746% ## ( 4, 6 ] 147 5.836% 86.582% # ( 6, 10 ] 95 3.771% 90.353% # ( 10, 15 ] 16 0.635% 90.988% ( 22, 34 ] 1 0.040% 91.028% ( 76, 110 ] 19 0.754% 91.782% ( 110, 170 ] 67 2.660% 94.442% # ( 170, 250 ] 28 1.112% 95.554% ( 250, 380 ] 45 1.786% 97.340% ( 380, 580 ] 30 1.191% 98.531% ( 580, 870 ] 24 0.953% 99.484% ( 870, 1300 ] 5 0.198% 99.682% ( 1300, 1900 ] 2 0.079% 99.762% ( 1900, 2900 ] 1 0.040% 99.802% ( 2900, 4400 ] 4 0.159% 99.960% ( 4400, 6600 ] 1 0.040% 100.000% ** Level 5 read latency histogram (micros): Count: 80 Average: 701.6125 StdDev: 803.08 Min: 75 Median: 315.0000 Max: 3027 Percentiles: P50: 315.00 P75: 1061.11 P99: 3027.00 P99.9: 3027.00 P99.99: 3027.00 ------------------------------------------------------ ( 51, 76 ] 1 1.250% 1.250% ( 76, 110 ] 3 3.750% 5.000% # ( 110, 170 ] 27 33.750% 38.750% ####### ( 170, 250 ] 6 7.500% 46.250% ## ( 250, 380 ] 6 7.500% 53.750% ## ( 380, 580 ] 9 11.250% 65.000% ## ( 580, 870 ] 4 5.000% 70.000% # ( 870, 1300 ] 9 11.250% 81.250% ## ( 1300, 1900 ] 6 7.500% 88.750% ## ( 1900, 2900 ] 7 8.750% 97.500% ## ( 2900, 4400 ] 2 2.500% 100.000% # ** DB Stats ** Uptime(secs): 32.5 total, 7.9 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 211.66 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:12.883 H:M:S, 39.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 125.08 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:4.855 H:M:S, 61.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/18-17:31:19 ... thread 0: (1000000,8000000) ops and (55949.3,159354.6) ops/second in (17.873315,50.202500) 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 3/3 1.71 GB 0.0 8.8 0.0 8.8 16.3 7.5 0.0 2.2 158.2 293.9 56.94 53.14 140 0.407 9144K 21K 0.0 0.0 L1 13/13 1.53 GB 0.0 9.1 5.6 3.5 9.0 5.5 0.2 1.6 226.0 223.2 41.43 39.08 4 10.358 8848K 51K 0.0 0.0 L2 14/12 1.72 GB 2.6 0.3 0.2 0.2 0.3 0.2 4.1 1.8 254.6 254.4 1.37 1.32 2 0.684 353K 175 0.0 0.0 L3 25/5 1.30 GB 1.0 4.3 2.2 2.0 4.2 2.2 0.3 1.9 206.3 205.4 21.10 18.49 13 1.623 4422K 20K 0.0 0.0 L4 178/0 9.62 GB 1.0 1.2 1.1 0.0 1.2 1.1 0.9 1.0 167.4 167.1 7.27 5.69 15 0.485 1230K 1564 0.0 0.0 L5 1064/0 87.66 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1297/33 103.55 GB 0.0 23.7 9.2 14.5 31.1 16.6 7.4 4.1 189.6 248.8 128.12 117.72 174 0.736 23M 93K 0.0 0.0 Int 0/0 0.00 KB 0.0 23.7 9.2 14.5 31.1 16.6 7.4 4.1 189.6 248.8 128.12 117.72 174 0.736 23M 93K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 23.7 9.2 14.5 23.6 9.0 0.0 0.0 228.8 227.3 106.15 98.21 60 1.769 23M 93K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 7.6 7.6 0.0 0.0 0.0 352.8 21.97 19.52 114 0.193 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 50.4 total, 50.2 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: 31.13 GB write, 632.20 MB/s write, 23.72 GB read, 481.68 MB/s read, 128.1 seconds Interval compaction: 31.13 GB write, 634.95 MB/s write, 23.72 GB read, 483.78 MB/s read, 128.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 17, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 17, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 16, pending-compaction-bytes-delays: 40, pending-compaction-bytes-stops: 0, total-delays: 57, total-stops: 16, interval: 73 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3987010 Average: 2.7434 StdDev: 17.62 Min: 0 Median: 1.5261 Max: 7278 Percentiles: P50: 1.53 P75: 1.91 P99: 7.28 P99.9: 143.63 P99.99: 361.64 ------------------------------------------------------ [ 0, 1 ] 628909 15.774% 15.774% ### ( 1, 2 ] 2593920 65.059% 80.833% ############# ( 2, 3 ] 457807 11.482% 92.316% ## ( 3, 4 ] 143384 3.596% 95.912% # ( 4, 6 ] 112317 2.817% 98.729% # ( 6, 10 ] 33816 0.848% 99.577% ( 10, 15 ] 5030 0.126% 99.703% ( 15, 22 ] 558 0.014% 99.717% ( 22, 34 ] 49 0.001% 99.719% ( 34, 51 ] 19 0.000% 99.719% ( 51, 76 ] 123 0.003% 99.722% ( 76, 110 ] 4667 0.117% 99.839% ( 110, 170 ] 4325 0.108% 99.948% ( 170, 250 ] 1008 0.025% 99.973% ( 250, 380 ] 791 0.020% 99.993% ( 380, 580 ] 605 0.015% 100.008% ( 580, 870 ] 267 0.007% 100.015% ( 870, 1300 ] 92 0.002% 100.017% ( 1300, 1900 ] 23 0.001% 100.018% ( 1900, 2900 ] 31 0.001% 100.018% ( 2900, 4400 ] 24 0.001% 100.019% ( 4400, 6600 ] 3 0.000% 100.019% ( 6600, 9900 ] 1 0.000% 100.019% ** Level 1 read latency histogram (micros): Count: 1671264 Average: 3.2790 StdDev: 26.64 Min: 0 Median: 1.6119 Max: 8938 Percentiles: P50: 1.61 P75: 2.08 P99: 8.87 P99.9: 164.10 P99.99: 473.69 ------------------------------------------------------ [ 0, 1 ] 205281 12.283% 12.283% ## ( 1, 2 ] 1030137 61.638% 73.921% ############ ( 2, 3 ] 238322 14.260% 88.181% ### ( 3, 4 ] 84173 5.036% 93.218% # ( 4, 6 ] 75916 4.542% 97.760% # ( 6, 10 ] 28850 1.726% 99.486% ( 10, 15 ] 3116 0.186% 99.673% ( 15, 22 ] 484 0.029% 99.702% ( 22, 34 ] 37 0.002% 99.704% ( 34, 51 ] 55 0.003% 99.707% ( 51, 76 ] 138 0.008% 99.715% ( 76, 110 ] 1706 0.102% 99.818% ( 110, 170 ] 1528 0.091% 99.909% ( 170, 250 ] 583 0.035% 99.944% ( 250, 380 ] 539 0.032% 99.976% ( 380, 580 ] 495 0.030% 100.006% ( 580, 870 ] 301 0.018% 100.024% ( 870, 1300 ] 153 0.009% 100.033% ( 1300, 1900 ] 64 0.004% 100.037% ( 1900, 2900 ] 27 0.002% 100.038% ( 2900, 4400 ] 12 0.001% 100.039% ( 4400, 6600 ] 2 0.000% 100.039% ( 6600, 9900 ] 2 0.000% 100.039% ** Level 2 read latency histogram (micros): Count: 88460 Average: 2.1239 StdDev: 5.86 Min: 0 Median: 1.4552 Max: 1350 Percentiles: P50: 1.46 P75: 1.86 P99: 5.71 P99.9: 9.98 P99.99: 133.08 ------------------------------------------------------ [ 0, 1 ] 19527 22.074% 22.074% #### ( 1, 2 ] 54269 61.349% 83.423% ############ ( 2, 3 ] 8375 9.468% 92.891% ## ( 3, 4 ] 3271 3.698% 96.588% # ( 4, 6 ] 2496 2.822% 99.410% # ( 6, 10 ] 436 0.493% 99.903% ( 10, 15 ] 58 0.066% 99.968% ( 15, 22 ] 13 0.015% 99.983% ( 22, 34 ] 3 0.003% 99.986% ( 51, 76 ] 2 0.002% 99.989% ( 110, 170 ] 3 0.003% 99.992% ( 170, 250 ] 1 0.001% 99.993% ( 250, 380 ] 3 0.003% 99.997% ( 380, 580 ] 1 0.001% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 1300, 1900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 845119 Average: 3.9370 StdDev: 35.32 Min: 0 Median: 1.8408 Max: 7502 Percentiles: P50: 1.84 P75: 2.78 P99: 9.00 P99.9: 110.69 P99.99: 230.84 ------------------------------------------------------ [ 0, 1 ] 40655 4.811% 4.811% # ( 1, 2 ] 454199 53.744% 58.554% ########### ( 2, 3 ] 177254 20.974% 79.528% #### ( 3, 4 ] 76178 9.014% 88.542% ## ( 4, 6 ] 75884 8.979% 97.521% ## ( 6, 10 ] 16652 1.970% 99.492% ( 10, 15 ] 2640 0.312% 99.804% ( 15, 22 ] 357 0.042% 99.846% ( 22, 34 ] 42 0.005% 99.851% ( 34, 51 ] 8 0.001% 99.852% ( 51, 76 ] 24 0.003% 99.855% ( 76, 110 ] 375 0.044% 99.899% ( 110, 170 ] 514 0.061% 99.960% ( 170, 250 ] 332 0.039% 99.999% ( 250, 380 ] 367 0.043% 100.043% ( 380, 580 ] 309 0.037% 100.079% ( 580, 870 ] 239 0.028% 100.108% ( 870, 1300 ] 132 0.016% 100.123% ( 1300, 1900 ] 57 0.007% 100.130% ( 1900, 2900 ] 26 0.003% 100.133% ( 2900, 4400 ] 18 0.002% 100.135% ( 4400, 6600 ] 4 0.000% 100.136% ( 6600, 9900 ] 1 0.000% 100.136% ** Level 4 read latency histogram (micros): Count: 10823 Average: 51.5667 StdDev: 236.96 Min: 0 Median: 2.1204 Max: 4559 Percentiles: P50: 2.12 P75: 3.48 P99: 1089.24 P99.9: 3533.26 P99.99: 4392.74 ------------------------------------------------------ [ 0, 1 ] 263 2.430% 2.430% ( 1, 2 ] 4867 44.969% 47.399% ######### ( 2, 3 ] 2338 21.602% 69.001% #### ( 3, 4 ] 1346 12.436% 81.438% ## ( 4, 6 ] 721 6.662% 88.099% # ( 6, 10 ] 276 2.550% 90.650% # ( 10, 15 ] 43 0.397% 91.047% ( 15, 22 ] 4 0.037% 91.084% ( 22, 34 ] 3 0.028% 91.112% ( 76, 110 ] 37 0.342% 91.453% ( 110, 170 ] 166 1.534% 92.987% ( 170, 250 ] 139 1.284% 94.271% ( 250, 380 ] 161 1.488% 95.759% ( 380, 580 ] 154 1.423% 97.182% ( 580, 870 ] 157 1.451% 98.633% ( 870, 1300 ] 78 0.721% 99.353% ( 1300, 1900 ] 33 0.305% 99.658% ( 1900, 2900 ] 19 0.176% 99.834% ( 2900, 4400 ] 17 0.157% 99.991% ( 4400, 6600 ] 1 0.009% 100.000% ** Level 5 read latency histogram (micros): Count: 120 Average: 764.5417 StdDev: 843.65 Min: 75 Median: 362.6667 Max: 3773 Percentiles: P50: 362.67 P75: 1143.64 P99: 3773.00 P99.9: 3773.00 P99.99: 3773.00 ------------------------------------------------------ ( 51, 76 ] 1 0.833% 0.833% ( 76, 110 ] 5 4.167% 5.000% # ( 110, 170 ] 32 26.667% 31.667% ##### ( 170, 250 ] 9 7.500% 39.167% ## ( 250, 380 ] 15 12.500% 51.667% ### ( 380, 580 ] 13 10.833% 62.500% ## ( 580, 870 ] 8 6.667% 69.167% # ( 870, 1300 ] 11 9.167% 78.333% ## ( 1300, 1900 ] 9 7.500% 85.833% ## ( 1900, 2900 ] 14 11.667% 97.500% ## ( 2900, 4400 ] 3 2.500% 100.000% # ** DB Stats ** Uptime(secs): 50.4 total, 17.9 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 156.15 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:27.396 H:M:S, 54.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 55.06 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:14.513 H:M:S, 81.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/18-17:31:25 ... thread 0: (1000000,9000000) ops and (162726.5,159722.4) ops/second in (6.145280,56.347780) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/7 2.63 GB 62.9 9.3 0.0 9.3 17.8 8.5 0.0 2.1 151.7 289.9 62.71 57.57 156 0.402 9656K 21K 0.0 0.0 L1 13/13 1.53 GB 0.0 9.1 5.6 3.5 9.0 5.5 0.2 1.6 226.0 223.2 41.43 39.08 4 10.358 8848K 51K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.3 0.2 0.2 0.3 0.2 4.1 1.8 254.6 254.4 1.37 1.32 2 0.684 353K 175 0.0 0.0 L3 21/3 1.19 GB 0.9 6.5 3.9 2.5 6.4 3.9 0.3 1.6 199.4 198.5 33.19 28.46 17 1.952 6721K 28K 0.0 0.0 L4 176/3 9.48 GB 1.0 3.1 3.0 0.1 3.1 3.0 0.9 1.0 146.5 146.2 21.45 14.64 36 0.596 3134K 2250 0.0 0.0 L5 1088/0 89.63 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.9 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1309/26 104.46 GB 0.0 28.3 12.7 15.6 36.6 21.1 9.4 4.3 181.0 234.2 160.15 141.07 215 0.745 28M 103K 0.0 0.0 Int 0/0 0.00 KB 0.0 28.3 12.7 15.6 36.6 21.1 9.3 4.3 181.0 234.2 160.15 141.07 215 0.745 28M 103K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 28.3 12.7 15.6 28.1 12.6 0.0 0.0 215.6 214.4 134.39 119.06 87 1.545 28M 103K 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 0.0 337.5 25.76 22.01 128 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): 56.6 total, 56.3 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: 36.62 GB write, 662.95 MB/s write, 28.30 GB read, 512.31 MB/s read, 160.1 seconds Interval compaction: 36.62 GB write, 665.52 MB/s write, 28.30 GB read, 514.29 MB/s read, 160.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 17, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 17, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 28, pending-compaction-bytes-delays: 46, pending-compaction-bytes-stops: 0, total-delays: 63, total-stops: 28, interval: 91 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4320912 Average: 2.7606 StdDev: 17.70 Min: 0 Median: 1.5421 Max: 7278 Percentiles: P50: 1.54 P75: 1.93 P99: 7.40 P99.9: 140.52 P99.99: 354.36 ------------------------------------------------------ [ 0, 1 ] 647062 14.975% 14.975% ### ( 1, 2 ] 2791915 64.614% 79.589% ############# ( 2, 3 ] 527742 12.214% 91.803% ## ( 3, 4 ] 164274 3.802% 95.605% # ( 4, 6 ] 133132 3.081% 98.686% # ( 6, 10 ] 38911 0.901% 99.586% ( 10, 15 ] 5799 0.134% 99.720% ( 15, 22 ] 636 0.015% 99.735% ( 22, 34 ] 56 0.001% 99.737% ( 34, 51 ] 21 0.000% 99.737% ( 51, 76 ] 123 0.003% 99.740% ( 76, 110 ] 4690 0.109% 99.848% ( 110, 170 ] 4386 0.102% 99.950% ( 170, 250 ] 1062 0.025% 99.974% ( 250, 380 ] 837 0.019% 99.994% ( 380, 580 ] 640 0.015% 100.009% ( 580, 870 ] 296 0.007% 100.016% ( 870, 1300 ] 117 0.003% 100.018% ( 1300, 1900 ] 29 0.001% 100.019% ( 1900, 2900 ] 33 0.001% 100.020% ( 2900, 4400 ] 27 0.001% 100.020% ( 4400, 6600 ] 3 0.000% 100.020% ( 6600, 9900 ] 1 0.000% 100.020% ** Level 1 read latency histogram (micros): Count: 2073053 Average: 3.6064 StdDev: 42.42 Min: 0 Median: 1.6406 Max: 9016 Percentiles: P50: 1.64 P75: 2.19 P99: 8.98 P99.9: 176.57 P99.99: 572.81 ------------------------------------------------------ [ 0, 1 ] 222918 10.753% 10.753% ## ( 1, 2 ] 1270027 61.264% 72.017% ############ ( 2, 3 ] 318013 15.340% 87.357% ### ( 3, 4 ] 111267 5.367% 92.724% # ( 4, 6 ] 101964 4.919% 97.643% # ( 6, 10 ] 37706 1.819% 99.462% ( 10, 15 ] 4525 0.218% 99.680% ( 15, 22 ] 632 0.030% 99.711% ( 22, 34 ] 49 0.002% 99.713% ( 34, 51 ] 58 0.003% 99.716% ( 51, 76 ] 144 0.007% 99.723% ( 76, 110 ] 1845 0.089% 99.812% ( 110, 170 ] 1776 0.086% 99.897% ( 170, 250 ] 693 0.033% 99.931% ( 250, 380 ] 658 0.032% 99.962% ( 380, 580 ] 593 0.029% 99.991% ( 580, 870 ] 403 0.019% 100.011% ( 870, 1300 ] 216 0.010% 100.021% ( 1300, 1900 ] 121 0.006% 100.027% ( 1900, 2900 ] 84 0.004% 100.031% ( 2900, 4400 ] 78 0.004% 100.035% ( 4400, 6600 ] 22 0.001% 100.036% ( 6600, 9900 ] 11 0.001% 100.036% ** Level 2 read latency histogram (micros): Count: 88460 Average: 2.1239 StdDev: 5.86 Min: 0 Median: 1.4552 Max: 1350 Percentiles: P50: 1.46 P75: 1.86 P99: 5.71 P99.9: 9.98 P99.99: 133.08 ------------------------------------------------------ [ 0, 1 ] 19527 22.074% 22.074% #### ( 1, 2 ] 54269 61.349% 83.423% ############ ( 2, 3 ] 8375 9.468% 92.891% ## ( 3, 4 ] 3271 3.698% 96.588% # ( 4, 6 ] 2496 2.822% 99.410% # ( 6, 10 ] 436 0.493% 99.903% ( 10, 15 ] 58 0.066% 99.968% ( 15, 22 ] 13 0.015% 99.983% ( 22, 34 ] 3 0.003% 99.986% ( 51, 76 ] 2 0.002% 99.989% ( 110, 170 ] 3 0.003% 99.992% ( 170, 250 ] 1 0.001% 99.993% ( 250, 380 ] 3 0.003% 99.997% ( 380, 580 ] 1 0.001% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 1300, 1900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 1414543 Average: 4.9545 StdDev: 68.76 Min: 0 Median: 1.9140 Max: 7753 Percentiles: P50: 1.91 P75: 2.90 P99: 9.08 P99.9: 20.06 P99.99: 157.62 ------------------------------------------------------ [ 0, 1 ] 44879 3.173% 3.173% # ( 1, 2 ] 724712 51.233% 54.406% ########## ( 2, 3 ] 325257 22.994% 77.399% ##### ( 3, 4 ] 139518 9.863% 87.263% ## ( 4, 6 ] 143739 10.162% 97.424% ## ( 6, 10 ] 28964 2.048% 99.472% ( 10, 15 ] 5529 0.391% 99.862% ( 15, 22 ] 735 0.052% 99.914% ( 22, 34 ] 62 0.004% 99.919% ( 34, 51 ] 18 0.001% 99.920% ( 51, 76 ] 28 0.002% 99.922% ( 76, 110 ] 429 0.030% 99.952% ( 110, 170 ] 671 0.047% 100.000% ( 170, 250 ] 462 0.033% 100.033% ( 250, 380 ] 526 0.037% 100.070% ( 380, 580 ] 487 0.034% 100.104% ( 580, 870 ] 429 0.030% 100.134% ( 870, 1300 ] 250 0.018% 100.152% ( 1300, 1900 ] 175 0.012% 100.165% ( 1900, 2900 ] 190 0.013% 100.178% ( 2900, 4400 ] 194 0.014% 100.192% ( 4400, 6600 ] 45 0.003% 100.195% ( 6600, 9900 ] 18 0.001% 100.196% ** Level 4 read latency histogram (micros): Count: 28520 Average: 63.8502 StdDev: 303.12 Min: 0 Median: 2.1592 Max: 7141 Percentiles: P50: 2.16 P75: 3.48 P99: 1349.47 P99.9: 4078.18 P99.99: 6722.10 ------------------------------------------------------ [ 0, 1 ] 609 2.135% 2.135% ( 1, 2 ] 12609 44.211% 46.346% ######### ( 2, 3 ] 6547 22.956% 69.302% ##### ( 3, 4 ] 3394 11.900% 81.203% ## ( 4, 6 ] 1987 6.967% 88.170% # ( 6, 10 ] 670 2.349% 90.519% ( 10, 15 ] 108 0.379% 90.898% ( 15, 22 ] 12 0.042% 90.940% ( 22, 34 ] 10 0.035% 90.975% ( 76, 110 ] 93 0.326% 91.301% ( 110, 170 ] 325 1.140% 92.440% ( 170, 250 ] 336 1.178% 93.619% ( 250, 380 ] 396 1.388% 95.007% ( 380, 580 ] 464 1.627% 96.634% ( 580, 870 ] 426 1.494% 98.128% ( 870, 1300 ] 238 0.835% 98.962% ( 1300, 1900 ] 131 0.459% 99.421% ( 1900, 2900 ] 76 0.266% 99.688% ( 2900, 4400 ] 77 0.270% 99.958% ( 4400, 6600 ] 9 0.032% 99.989% ( 6600, 9900 ] 4 0.014% 100.004% ** Level 5 read latency histogram (micros): Count: 240 Average: 1032.8083 StdDev: 1181.08 Min: 75 Median: 516.0000 Max: 7077 Percentiles: P50: 516.00 P75: 1534.78 P99: 5830.00 P99.9: 7077.00 P99.99: 7077.00 ------------------------------------------------------ ( 51, 76 ] 1 0.417% 0.417% ( 76, 110 ] 13 5.417% 5.833% # ( 110, 170 ] 41 17.083% 22.917% ### ( 170, 250 ] 16 6.667% 29.583% # ( 250, 380 ] 32 13.333% 42.917% ### ( 380, 580 ] 25 10.417% 53.333% ## ( 580, 870 ] 19 7.917% 61.250% ## ( 870, 1300 ] 24 10.000% 71.250% ## ( 1300, 1900 ] 23 9.583% 80.833% ## ( 1900, 2900 ] 27 11.250% 92.083% ## ( 2900, 4400 ] 14 5.833% 97.917% # ( 4400, 6600 ] 4 1.667% 99.583% ( 6600, 9900 ] 1 0.417% 100.000% ** DB Stats ** Uptime(secs): 56.6 total, 6.1 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 156.58 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:30.558 H:M:S, 54.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 160.15 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:3.163 H:M:S, 51.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 5 num-running-flushes: 1 2024/11/18-17:31:28 ... thread 0: (1000000,10000000) ops and (323652.7,168243.9) ops/second in (3.089732,59.437512) 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 16/11 3.62 GB 138.4 10.1 0.0 10.1 19.6 9.5 0.0 2.1 150.5 290.7 69.04 63.48 173 0.399 10M 22K 0.0 0.0 L1 13/13 1.53 GB 0.0 9.1 5.6 3.5 9.0 5.5 0.2 1.6 226.0 223.2 41.43 39.08 4 10.358 8848K 51K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.3 0.2 0.2 0.3 0.2 4.1 1.8 254.6 254.4 1.37 1.32 2 0.684 353K 175 0.0 0.0 L3 18/0 948.28 MB 0.9 6.5 3.9 2.5 6.4 3.9 0.3 1.6 199.4 198.5 33.19 28.46 17 1.952 6721K 28K 0.0 0.0 L4 179/0 9.74 GB 1.0 3.3 3.2 0.1 3.3 3.2 0.9 1.0 149.3 149.0 22.89 15.92 39 0.587 3408K 2425 0.0 0.0 L5 1088/0 89.63 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.9 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1314/24 105.44 GB 0.0 29.4 13.0 16.4 38.7 22.3 9.4 4.1 179.5 236.2 167.93 148.27 235 0.715 29M 105K 0.0 0.0 Int 0/0 0.00 KB 0.0 29.4 13.0 16.4 38.7 22.3 9.3 4.1 179.5 236.2 167.93 148.27 235 0.715 29M 105K 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 29.4 13.0 16.4 29.3 12.8 0.0 0.0 216.3 215.1 139.31 123.73 93 1.498 29M 105K 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 0.0 339.0 28.62 24.54 142 0.202 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): 59.7 total, 59.4 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: 38.74 GB write, 664.88 MB/s write, 29.43 GB read, 505.17 MB/s read, 167.9 seconds Interval compaction: 38.74 GB write, 667.33 MB/s write, 29.43 GB read, 507.03 MB/s read, 167.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 17, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 17, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 34, pending-compaction-bytes-delays: 46, pending-compaction-bytes-stops: 0, total-delays: 63, total-stops: 34, interval: 97 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4615436 Average: 2.7379 StdDev: 17.43 Min: 0 Median: 1.5440 Max: 7278 Percentiles: P50: 1.54 P75: 1.93 P99: 7.30 P99.9: 136.57 P99.99: 342.90 ------------------------------------------------------ [ 0, 1 ] 683407 14.807% 14.807% ### ( 1, 2 ] 2985881 64.693% 79.500% ############# ( 2, 3 ] 568563 12.319% 91.819% ## ( 3, 4 ] 175698 3.807% 95.626% # ( 4, 6 ] 142415 3.086% 98.711% # ( 6, 10 ] 41030 0.889% 99.600% ( 10, 15 ] 6286 0.136% 99.737% ( 15, 22 ] 677 0.015% 99.751% ( 22, 34 ] 57 0.001% 99.753% ( 34, 51 ] 23 0.000% 99.753% ( 51, 76 ] 127 0.003% 99.756% ( 76, 110 ] 4704 0.102% 99.858% ( 110, 170 ] 4413 0.096% 99.953% ( 170, 250 ] 1083 0.023% 99.977% ( 250, 380 ] 857 0.019% 99.995% ( 380, 580 ] 655 0.014% 100.010% ( 580, 870 ] 305 0.007% 100.016% ( 870, 1300 ] 122 0.003% 100.019% ( 1300, 1900 ] 30 0.001% 100.019% ( 1900, 2900 ] 35 0.001% 100.020% ( 2900, 4400 ] 28 0.001% 100.021% ( 4400, 6600 ] 3 0.000% 100.021% ( 6600, 9900 ] 1 0.000% 100.021% ** Level 1 read latency histogram (micros): Count: 2208442 Average: 3.5551 StdDev: 41.20 Min: 0 Median: 1.6400 Max: 9016 Percentiles: P50: 1.64 P75: 2.18 P99: 8.96 P99.9: 171.28 P99.99: 573.27 ------------------------------------------------------ [ 0, 1 ] 234445 10.616% 10.616% ## ( 1, 2 ] 1358933 61.534% 72.149% ############ ( 2, 3 ] 340479 15.417% 87.567% ### ( 3, 4 ] 116189 5.261% 92.828% # ( 4, 6 ] 106568 4.825% 97.653% # ( 6, 10 ] 40134 1.817% 99.470% ( 10, 15 ] 4777 0.216% 99.687% ( 15, 22 ] 654 0.030% 99.716% ( 22, 34 ] 50 0.002% 99.719% ( 34, 51 ] 59 0.003% 99.721% ( 51, 76 ] 166 0.008% 99.729% ( 76, 110 ] 1938 0.088% 99.817% ( 110, 170 ] 1831 0.083% 99.900% ( 170, 250 ] 724 0.033% 99.932% ( 250, 380 ] 677 0.031% 99.963% ( 380, 580 ] 619 0.028% 99.991% ( 580, 870 ] 415 0.019% 100.010% ( 870, 1300 ] 218 0.010% 100.020% ( 1300, 1900 ] 121 0.005% 100.025% ( 1900, 2900 ] 84 0.004% 100.029% ( 2900, 4400 ] 78 0.004% 100.032% ( 4400, 6600 ] 22 0.001% 100.033% ( 6600, 9900 ] 11 0.000% 100.034% ** Level 2 read latency histogram (micros): Count: 88460 Average: 2.1239 StdDev: 5.86 Min: 0 Median: 1.4552 Max: 1350 Percentiles: P50: 1.46 P75: 1.86 P99: 5.71 P99.9: 9.98 P99.99: 133.08 ------------------------------------------------------ [ 0, 1 ] 19527 22.074% 22.074% #### ( 1, 2 ] 54269 61.349% 83.423% ############ ( 2, 3 ] 8375 9.468% 92.891% ## ( 3, 4 ] 3271 3.698% 96.588% # ( 4, 6 ] 2496 2.822% 99.410% # ( 6, 10 ] 436 0.493% 99.903% ( 10, 15 ] 58 0.066% 99.968% ( 15, 22 ] 13 0.015% 99.983% ( 22, 34 ] 3 0.003% 99.986% ( 51, 76 ] 2 0.002% 99.989% ( 110, 170 ] 3 0.003% 99.992% ( 170, 250 ] 1 0.001% 99.993% ( 250, 380 ] 3 0.003% 99.997% ( 380, 580 ] 1 0.001% 99.998% ( 580, 870 ] 1 0.001% 99.999% ( 1300, 1900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 1434264 Average: 4.9263 StdDev: 68.28 Min: 0 Median: 1.9142 Max: 7753 Percentiles: P50: 1.91 P75: 2.90 P99: 9.07 P99.9: 19.59 P99.99: 154.58 ------------------------------------------------------ [ 0, 1 ] 45044 3.141% 3.141% # ( 1, 2 ] 735190 51.259% 54.400% ########## ( 2, 3 ] 330115 23.016% 77.416% ##### ( 3, 4 ] 141417 9.860% 87.276% ## ( 4, 6 ] 145596 10.151% 97.427% ## ( 6, 10 ] 29371 2.048% 99.475% ( 10, 15 ] 5612 0.391% 99.866% ( 15, 22 ] 740 0.052% 99.918% ( 22, 34 ] 62 0.004% 99.922% ( 34, 51 ] 18 0.001% 99.923% ( 51, 76 ] 28 0.002% 99.925% ( 76, 110 ] 429 0.030% 99.955% ( 110, 170 ] 671 0.047% 100.002% ( 170, 250 ] 462 0.032% 100.034% ( 250, 380 ] 526 0.037% 100.071% ( 380, 580 ] 487 0.034% 100.105% ( 580, 870 ] 429 0.030% 100.135% ( 870, 1300 ] 250 0.017% 100.152% ( 1300, 1900 ] 175 0.012% 100.164% ( 1900, 2900 ] 190 0.013% 100.178% ( 2900, 4400 ] 194 0.014% 100.191% ( 4400, 6600 ] 45 0.003% 100.194% ( 6600, 9900 ] 18 0.001% 100.196% ** Level 4 read latency histogram (micros): Count: 29216 Average: 62.5231 StdDev: 299.74 Min: 0 Median: 2.1456 Max: 7141 Percentiles: P50: 2.15 P75: 3.46 P99: 1317.59 P99.9: 4064.62 P99.99: 6664.68 ------------------------------------------------------ [ 0, 1 ] 635 2.173% 2.173% ( 1, 2 ] 12998 44.489% 46.663% ######### ( 2, 3 ] 6697 22.922% 69.585% ##### ( 3, 4 ] 3457 11.833% 81.418% ## ( 4, 6 ] 2023 6.924% 88.342% # ( 6, 10 ] 686 2.348% 90.690% ( 10, 15 ] 112 0.383% 91.073% ( 15, 22 ] 14 0.048% 91.121% ( 22, 34 ] 10 0.034% 91.156% ( 76, 110 ] 95 0.325% 91.481% ( 110, 170 ] 326 1.116% 92.597% ( 170, 250 ] 339 1.160% 93.757% ( 250, 380 ] 396 1.355% 95.112% ( 380, 580 ] 465 1.592% 96.704% ( 580, 870 ] 428 1.465% 98.169% ( 870, 1300 ] 239 0.818% 98.987% ( 1300, 1900 ] 131 0.448% 99.435% ( 1900, 2900 ] 76 0.260% 99.695% ( 2900, 4400 ] 77 0.264% 99.959% ( 4400, 6600 ] 9 0.031% 99.990% ( 6600, 9900 ] 4 0.014% 100.003% ** Level 5 read latency histogram (micros): Count: 240 Average: 1032.8083 StdDev: 1181.08 Min: 75 Median: 516.0000 Max: 7077 Percentiles: P50: 516.00 P75: 1534.78 P99: 5830.00 P99.9: 7077.00 P99.99: 7077.00 ------------------------------------------------------ ( 51, 76 ] 1 0.417% 0.417% ( 76, 110 ] 13 5.417% 5.833% # ( 110, 170 ] 41 17.083% 22.917% ### ( 170, 250 ] 16 6.667% 29.583% # ( 250, 380 ] 32 13.333% 42.917% ### ( 380, 580 ] 25 10.417% 53.333% ## ( 580, 870 ] 19 7.917% 61.250% ## ( 870, 1300 ] 24 10.000% 71.250% ## ( 1300, 1900 ] 23 9.583% 80.833% ## ( 1900, 2900 ] 27 11.250% 92.083% ## ( 2900, 4400 ] 14 5.833% 97.917% # ( 4400, 6600 ] 4 1.667% 99.583% ( 6600, 9900 ] 1 0.417% 100.000% ** DB Stats ** Uptime(secs): 59.7 total, 3.1 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 164.97 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:30.953 H:M:S, 51.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 318.54 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.395 H:M:S, 12.8 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 : 5.923 micros/op 168831 ops/sec 60.001 seconds 10129999 operations; 163.6 MB/s Microseconds per write: Count: 10129999 Average: 5.9231 StdDev: 306.95 Min: 1 Median: 1.7807 Max: 663088 Percentiles: P50: 1.78 P75: 2.85 P99: 9.97 P99.9: 1148.45 P99.99: 2528.20 ------------------------------------------------------ [ 0, 1 ] 1121511 11.071% 11.071% ## ( 1, 2 ] 5051114 49.863% 60.934% ########## ( 2, 3 ] 1671702 16.502% 77.437% ### ( 3, 4 ] 1423808 14.055% 91.492% ### ( 4, 6 ] 608482 6.007% 97.499% # ( 6, 10 ] 153234 1.513% 99.011% ( 10, 15 ] 52894 0.522% 99.534% ( 15, 22 ] 10772 0.106% 99.640% ( 22, 34 ] 2084 0.021% 99.660% ( 34, 51 ] 283 0.003% 99.663% ( 51, 76 ] 35 0.000% 99.664% ( 76, 110 ] 6864 0.068% 99.731% ( 110, 170 ] 2867 0.028% 99.760% ( 170, 250 ] 296 0.003% 99.763% ( 250, 380 ] 219 0.002% 99.765% ( 380, 580 ] 32 0.000% 99.765% ( 580, 870 ] 28 0.000% 99.765% ( 870, 1300 ] 21070 0.208% 99.973% ( 1300, 1900 ] 96 0.001% 99.974% ( 1900, 2900 ] 2539 0.025% 99.999% ( 2900, 4400 ] 44 0.000% 100.000% ( 4400, 6600 ] 4 0.000% 100.000% ( 6600, 9900 ] 4 0.000% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ( 22000, 33000 ] 2 0.000% 100.000% ( 110000, 170000 ] 1 0.000% 100.000% ( 170000, 250000 ] 11 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 : 200006 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 : 10129999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10454158968 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 : 565 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 31146393 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 : 34993828258 rocksdb.compact.write.bytes COUNT : 34798912420 rocksdb.flush.write.bytes COUNT : 10371186975 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 : 57 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 : 223 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 : 10287357952 rocksdb.memtable.garbage.bytes.at.flush COUNT : 3815424 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 : 35088700617 rocksdb.non.last.level.read.count COUNT : 8480324 rocksdb.block.checksum.compute.count COUNT : 8479251 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 : 1.441485 P95 : 4.006477 P99 : 8.735033 P100 : 663086.000000 COUNT : 10129999 SUM : 55021693 rocksdb.compaction.times.micros P50 : 934375.000000 P95 : 5253333.333333 P99 : 18240000.000000 P100 : 19520258.000000 COUNT : 94 SUM : 140493867 rocksdb.compaction.times.cpu_micros P50 : 881250.000000 P95 : 5253333.333333 P99 : 14480000.000000 P100 : 18239047.000000 COUNT : 94 SUM : 124896566 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 : 718.255814 P95 : 1257.000000 P99 : 18480.000000 P100 : 82498.000000 COUNT : 144 SUM : 211803 rocksdb.compaction.outfile.sync.micros P50 : 884.494382 P95 : 62222.222222 P99 : 111200.000000 P100 : 131639.000000 COUNT : 392 SUM : 3198707 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 : 103.347826 P95 : 443.333333 P99 : 1247.540000 P100 : 1736.000000 COUNT : 261 SUM : 42950 rocksdb.table.open.io.micros P50 : 1232.228261 P95 : 6226.000000 P99 : 9627.750000 P100 : 19781.000000 COUNT : 565 SUM : 1023163 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 : 3.655974 P95 : 7.695852 P99 : 10.834886 P100 : 9020.000000 COUNT : 8477598 SUM : 47236932 rocksdb.read.block.get.micros P50 : 418.620690 P95 : 2755.932203 P99 : 4387.837838 P100 : 7133.000000 COUNT : 1130 SUM : 831948 rocksdb.write.raw.block.micros P50 : 0.512241 P95 : 0.973258 P99 : 2.933646 P100 : 11776.000000 COUNT : 10941430 SUM : 20103755 rocksdb.numfiles.in.singlecompaction P50 : 3.141667 P95 : 7.300000 P99 : 23.000000 P100 : 23.000000 COUNT : 127 SUM : 480 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 : 0.560670 P95 : 1128.686051 P99 : 2048.792557 P100 : 662891.000000 COUNT : 221015 SUM : 31170216 rocksdb.sst.read.micros P50 : 1.623651 P95 : 4.692641 P99 : 8.606821 P100 : 9016.000000 COUNT : 8480484 SUM : 30148146 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 : 10129999 SUM : 10454158968 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 : 207333.333333 P95 : 331714.285714 P99 : 651200.000000 P100 : 842621.000000 COUNT : 144 SUM : 29152289 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 : 364 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