[2024-12-09 13:52:52.229509] Starting SPDK v25.01-pre git sha1 b4f857a04 / DPDK 24.03.0 initialization... [2024-12-09 13:52:52.229665] [ 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_pid307960 ] Set seed to 1733748772226067 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-09 13:52:52.367131] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-09 13:52:52.474764] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-09 13:52:52.474821] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 307960' to capture a snapshot of events at runtime. [2024-12-09 13:52:52.474834] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-12-09 13:52:52.474847] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-12-09 13:52:52.474857] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid307960 for offline analysis/debug. [2024-12-09 13:52:52.476084] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Mon Dec 9 13:52:55 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/12/09-13:52:58 ... thread 0: (1000000,1000000) ops and (331147.8,331147.8) ops/second in (3.019800,3.019800) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 10/8 629.07 MB 12.6 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 349.0 2.52 2.35 13 0.194 0 0 0.0 0.0 L1 3/3 188.11 MB 0.0 0.2 0.2 0.0 0.2 0.2 0.1 1.0 252.7 252.1 0.75 0.73 1 0.746 191K 410 0.0 0.0 L2 1/1 100.73 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.0 2.6 249.5 249.0 0.64 0.62 1 0.644 163K 325 0.0 0.0 L3 18/11 941.62 MB 0.1 0.1 0.1 0.0 0.1 0.1 0.0 1.0 190.2 190.2 0.31 0.30 1 0.314 60K 0 0.0 0.0 L4 116/0 9.47 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 112/0 8.80 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 260/23 20.09 GB 0.0 0.4 0.3 0.1 1.3 1.2 0.1 1.5 96.7 304.9 4.23 4.00 16 0.264 415K 735 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.3 0.1 1.3 1.2 0.1 1.5 96.7 304.9 4.23 4.00 16 0.264 415K 735 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.4 0.3 0.1 0.4 0.3 0.0 0.0 239.9 239.5 1.70 1.65 3 0.568 415K 735 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.9 0.9 0.0 0.0 0.0 349.0 2.52 2.35 13 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): 3.1 total, 3.0 interval Flush(GB): cumulative 0.860, interval 0.860 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.26 GB write, 415.95 MB/s write, 0.40 GB read, 132.00 MB/s read, 4.2 seconds Interval compaction: 1.26 GB write, 426.61 MB/s write, 0.40 GB read, 135.39 MB/s read, 4.2 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: 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: 131008 Average: 2.0551 StdDev: 5.57 Min: 0 Median: 1.3705 Max: 1208 Percentiles: P50: 1.37 P75: 1.81 P99: 5.87 P99.9: 12.72 P99.99: 21.65 ------------------------------------------------------ [ 0, 1 ] 37851 28.892% 28.892% ###### ( 1, 2 ] 74634 56.969% 85.861% ########### ( 2, 3 ] 10163 7.758% 93.619% ## ( 3, 4 ] 4220 3.221% 96.840% # ( 4, 6 ] 3027 2.311% 99.150% ( 6, 10 ] 867 0.662% 99.812% ( 10, 15 ] 213 0.163% 99.975% ( 15, 22 ] 22 0.017% 99.992% ( 22, 34 ] 6 0.005% 99.996% ( 34, 51 ] 1 0.001% 99.997% ( 51, 76 ] 2 0.002% 99.998% ( 170, 250 ] 12 0.009% 100.008% ( 250, 380 ] 6 0.005% 100.012% ( 380, 580 ] 7 0.005% 100.018% ( 870, 1300 ] 1 0.001% 100.018% ** Level 1 read latency histogram (micros): Count: 27532 Average: 2.0905 StdDev: 5.92 Min: 0 Median: 1.4114 Max: 782 Percentiles: P50: 1.41 P75: 1.84 P99: 5.74 P99.9: 9.93 P99.99: 282.08 ------------------------------------------------------ [ 0, 1 ] 7155 25.988% 25.988% ##### ( 1, 2 ] 16069 58.365% 84.353% ############ ( 2, 3 ] 2407 8.743% 93.095% ## ( 3, 4 ] 968 3.516% 96.611% # ( 4, 6 ] 759 2.757% 99.368% # ( 6, 10 ] 151 0.548% 99.916% ( 10, 15 ] 18 0.065% 99.982% ( 15, 22 ] 2 0.007% 99.989% ( 22, 34 ] 1 0.004% 99.993% ( 170, 250 ] 1 0.004% 99.996% ( 250, 380 ] 1 0.004% 100.000% ( 380, 580 ] 1 0.004% 100.004% ( 580, 870 ] 1 0.004% 100.007% ** Level 2 read latency histogram (micros): Count: 40115 Average: 2.6622 StdDev: 23.89 Min: 1 Median: 1.4402 Max: 3306 Percentiles: P50: 1.44 P75: 1.91 P99: 9.37 P99.9: 118.63 P99.99: 578.85 ------------------------------------------------------ [ 0, 1 ] 10648 26.544% 26.544% ##### ( 1, 2 ] 21375 53.284% 79.828% ########### ( 2, 3 ] 4029 10.044% 89.872% ## ( 3, 4 ] 1586 3.954% 93.825% # ( 4, 6 ] 1609 4.011% 97.836% # ( 6, 10 ] 554 1.381% 99.217% ( 10, 15 ] 203 0.506% 99.723% ( 15, 22 ] 25 0.062% 99.786% ( 22, 34 ] 8 0.020% 99.806% ( 34, 51 ] 2 0.005% 99.811% ( 76, 110 ] 32 0.080% 99.890% ( 110, 170 ] 27 0.067% 99.958% ( 170, 250 ] 7 0.017% 99.975% ( 250, 380 ] 4 0.010% 99.985% ( 380, 580 ] 2 0.005% 99.990% ( 580, 870 ] 1 0.002% 99.993% ( 870, 1300 ] 1 0.002% 99.995% ( 1900, 2900 ] 1 0.002% 99.998% ( 2900, 4400 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 28979 Average: 8.2510 StdDev: 132.52 Min: 1 Median: 1.7514 Max: 4812 Percentiles: P50: 1.75 P75: 2.57 P99: 13.54 P99.9: 2573.33 P99.99: 4812.00 ------------------------------------------------------ [ 0, 1 ] 1299 4.483% 4.483% # ( 1, 2 ] 17556 60.582% 65.064% ############ ( 2, 3 ] 5050 17.426% 82.491% ### ( 3, 4 ] 2099 7.243% 89.734% # ( 4, 6 ] 1834 6.329% 96.063% # ( 6, 10 ] 675 2.329% 98.392% ( 10, 15 ] 250 0.863% 99.255% ( 15, 22 ] 26 0.090% 99.344% ( 22, 34 ] 5 0.017% 99.362% ( 34, 51 ] 18 0.062% 99.424% ( 51, 76 ] 10 0.035% 99.458% ( 76, 110 ] 2 0.007% 99.465% ( 110, 170 ] 71 0.245% 99.710% ( 170, 250 ] 24 0.083% 99.793% ( 250, 380 ] 8 0.028% 99.821% ( 380, 580 ] 7 0.024% 99.845% ( 580, 870 ] 4 0.014% 99.859% ( 870, 1300 ] 4 0.014% 99.872% ( 1300, 1900 ] 7 0.024% 99.896% ( 1900, 2900 ] 3 0.010% 99.907% ( 2900, 4400 ] 23 0.079% 99.986% ( 4400, 6600 ] 5 0.017% 100.003% ** Level 4 read latency histogram (micros): Count: 20 Average: 2920.7000 StdDev: 1574.55 Min: 324 Median: 3200.0000 Max: 5702 Percentiles: P50: 3200.00 P75: 3950.00 P99: 5702.00 P99.9: 5702.00 P99.99: 5702.00 ------------------------------------------------------ ( 250, 380 ] 1 5.000% 5.000% # ( 380, 580 ] 1 5.000% 10.000% # ( 870, 1300 ] 4 20.000% 30.000% #### ( 1900, 2900 ] 2 10.000% 40.000% ## ( 2900, 4400 ] 10 50.000% 90.000% ########## ( 4400, 6600 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 3.1 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 317.61 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.191 H:M:S, 6.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 325.67 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.191 H:M:S, 6.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/12/09-13:53:01 ... thread 0: (1000000,2000000) ops and (338062.3,334569.3) ops/second in (2.958035,5.977835) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 9/4 1.29 GB 106.4 1.0 0.0 1.0 2.8 1.8 0.0 1.5 109.7 307.8 9.18 8.70 32 0.287 1022K 4906 0.0 0.0 L1 1/0 49.78 MB 5.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 236.8 235.2 2.65 2.61 2 1.327 638K 4040 0.0 0.0 L2 1/1 100.73 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 249.5 249.0 0.64 0.62 1 0.644 163K 325 0.0 0.0 L3 22/11 1.30 GB 0.4 0.5 0.4 0.1 0.5 0.4 0.0 1.2 209.3 208.8 2.64 2.54 4 0.661 561K 1275 0.0 0.0 L4 116/0 9.47 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 112/0 8.80 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 261/16 21.00 GB 0.0 2.3 0.9 1.4 4.1 2.7 0.4 2.3 155.3 275.3 15.12 14.47 39 0.388 2385K 10K 0.0 0.0 Int 0/0 0.00 KB 0.0 2.3 0.9 1.4 4.1 2.7 0.4 2.3 155.3 275.3 15.12 14.47 39 0.388 2385K 10K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 2.3 0.9 1.4 2.3 0.9 0.0 0.0 235.7 234.7 9.96 9.71 11 0.906 2385K 10K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 1.8 1.8 0.0 0.0 0.0 353.8 5.16 4.76 28 0.184 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.1 total, 6.0 interval Flush(GB): cumulative 1.781, interval 1.781 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 4.06 GB write, 687.25 MB/s write, 2.29 GB read, 387.82 MB/s read, 15.1 seconds Interval compaction: 4.06 GB write, 696.15 MB/s write, 2.29 GB read, 392.85 MB/s read, 15.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 404475 Average: 2.4821 StdDev: 6.47 Min: 0 Median: 1.6359 Max: 1208 Percentiles: P50: 1.64 P75: 2.21 P99: 7.08 P99.9: 13.45 P99.99: 18.34 ------------------------------------------------------ [ 0, 1 ] 50032 12.370% 12.370% ## ( 1, 2 ] 239338 59.173% 71.542% ############ ( 2, 3 ] 67838 16.772% 88.314% ### ( 3, 4 ] 23081 5.706% 94.020% # ( 4, 6 ] 19053 4.711% 98.731% # ( 6, 10 ] 4029 0.996% 99.727% ( 10, 15 ] 1014 0.251% 99.978% ( 15, 22 ] 106 0.026% 100.004% ( 22, 34 ] 16 0.004% 100.008% ( 34, 51 ] 3 0.001% 100.009% ( 51, 76 ] 2 0.000% 100.009% ( 76, 110 ] 3 0.001% 100.010% ( 110, 170 ] 30 0.007% 100.017% ( 170, 250 ] 33 0.008% 100.025% ( 250, 380 ] 16 0.004% 100.029% ( 380, 580 ] 17 0.004% 100.034% ( 870, 1300 ] 9 0.002% 100.036% ** Level 1 read latency histogram (micros): Count: 145838 Average: 2.8427 StdDev: 7.52 Min: 0 Median: 1.7896 Max: 1059 Percentiles: P50: 1.79 P75: 2.60 P99: 8.99 P99.9: 17.89 P99.99: 190.53 ------------------------------------------------------ [ 0, 1 ] 9373 6.427% 6.427% # ( 1, 2 ] 80477 55.182% 61.609% ########### ( 2, 3 ] 32522 22.300% 83.910% #### ( 3, 4 ] 10255 7.032% 90.941% # ( 4, 6 ] 9875 6.771% 97.713% # ( 6, 10 ] 2515 1.725% 99.437% ( 10, 15 ] 638 0.437% 99.875% ( 15, 22 ] 90 0.062% 99.936% ( 22, 34 ] 8 0.005% 99.942% ( 34, 51 ] 1 0.001% 99.942% ( 76, 110 ] 8 0.005% 99.948% ( 110, 170 ] 55 0.038% 99.986% ( 170, 250 ] 25 0.017% 100.003% ( 250, 380 ] 9 0.006% 100.009% ( 380, 580 ] 9 0.006% 100.015% ( 580, 870 ] 4 0.003% 100.018% ( 870, 1300 ] 1 0.001% 100.019% ** Level 2 read latency histogram (micros): Count: 40717 Average: 2.9201 StdDev: 24.79 Min: 1 Median: 1.4522 Max: 3306 Percentiles: P50: 1.45 P75: 1.93 P99: 9.77 P99.9: 166.57 P99.99: 576.41 ------------------------------------------------------ [ 0, 1 ] 10648 26.151% 26.151% ##### ( 1, 2 ] 21476 52.745% 78.896% ########### ( 2, 3 ] 4336 10.649% 89.545% ## ( 3, 4 ] 1647 4.045% 93.590% # ( 4, 6 ] 1667 4.094% 97.684% # ( 6, 10 ] 569 1.397% 99.081% ( 10, 15 ] 205 0.503% 99.585% ( 15, 22 ] 25 0.061% 99.646% ( 22, 34 ] 8 0.020% 99.666% ( 34, 51 ] 2 0.005% 99.671% ( 76, 110 ] 32 0.079% 99.749% ( 110, 170 ] 65 0.160% 99.909% ( 170, 250 ] 18 0.044% 99.953% ( 250, 380 ] 11 0.027% 99.980% ( 380, 580 ] 4 0.010% 99.990% ( 580, 870 ] 1 0.002% 99.993% ( 870, 1300 ] 1 0.002% 99.995% ( 1900, 2900 ] 1 0.002% 99.998% ( 2900, 4400 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 239718 Average: 3.6756 StdDev: 46.77 Min: 1 Median: 1.7654 Max: 4812 Percentiles: P50: 1.77 P75: 2.54 P99: 9.75 P99.9: 156.36 P99.99: 498.44 ------------------------------------------------------ [ 0, 1 ] 10013 4.177% 4.177% # ( 1, 2 ] 143516 59.869% 64.046% ############ ( 2, 3 ] 48831 20.370% 84.416% #### ( 3, 4 ] 16065 6.702% 91.117% # ( 4, 6 ] 14056 5.864% 96.981% # ( 6, 10 ] 5163 2.154% 99.135% ( 10, 15 ] 1087 0.453% 99.588% ( 15, 22 ] 117 0.049% 99.637% ( 22, 34 ] 11 0.005% 99.642% ( 34, 51 ] 224 0.093% 99.735% ( 51, 76 ] 116 0.048% 99.783% ( 76, 110 ] 57 0.024% 99.807% ( 110, 170 ] 289 0.121% 99.928% ( 170, 250 ] 106 0.044% 99.972% ( 250, 380 ] 31 0.013% 99.985% ( 380, 580 ] 22 0.009% 99.994% ( 580, 870 ] 5 0.002% 99.996% ( 870, 1300 ] 4 0.002% 99.998% ( 1300, 1900 ] 7 0.003% 100.001% ( 1900, 2900 ] 3 0.001% 100.002% ( 2900, 4400 ] 23 0.010% 100.012% ( 4400, 6600 ] 5 0.002% 100.014% ** Level 4 read latency histogram (micros): Count: 20 Average: 2920.7000 StdDev: 1574.55 Min: 324 Median: 3200.0000 Max: 5702 Percentiles: P50: 3200.00 P75: 3950.00 P99: 5702.00 P99.9: 5702.00 P99.99: 5702.00 ------------------------------------------------------ ( 250, 380 ] 1 5.000% 5.000% # ( 380, 580 ] 1 5.000% 10.000% # ( 870, 1300 ] 4 20.000% 30.000% #### ( 1900, 2900 ] 2 10.000% 40.000% ## ( 2900, 4400 ] 10 50.000% 90.000% ########## ( 4400, 6600 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 6.1 total, 3.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 325.00 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.191 H:M:S, 3.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 332.73 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/09-13:53:04 ... thread 0: (1000000,3000000) ops and (328340.6,332467.0) ops/second in (3.045618,9.023453) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 15/8 2.26 GB 175.3 1.7 0.0 1.7 4.5 2.8 0.0 1.6 117.0 304.5 15.05 14.25 50 0.301 1788K 8592 0.0 0.0 L1 1/0 49.78 MB 5.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 236.8 235.2 2.65 2.61 2 1.327 638K 4040 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 249.5 249.0 0.64 0.62 1 0.644 163K 325 0.0 0.0 L3 21/0 939.46 MB 0.9 1.5 0.5 1.0 1.5 0.5 0.0 2.8 231.3 230.6 6.64 6.37 5 1.328 1560K 4193 0.0 0.0 L4 123/0 9.64 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 206.0 206.0 1.10 1.06 1 1.104 231K 0 0.0 0.0 L5 116/0 9.10 GB 0.1 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 276/8 21.97 GB 0.0 4.2 1.2 3.0 7.0 4.0 1.0 2.5 165.3 273.1 26.10 24.91 59 0.442 4381K 17K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.2 1.2 3.0 7.0 4.0 1.0 2.5 165.3 273.1 26.10 24.91 59 0.442 4381K 17K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 4.2 1.2 3.0 4.2 1.2 0.0 0.0 238.2 237.3 18.11 17.56 16 1.132 4381K 17K 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 0.0 354.3 7.99 7.35 43 0.186 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, 9.0 interval Flush(GB): cumulative 2.764, interval 2.764 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 6.96 GB write, 783.02 MB/s write, 4.21 GB read, 473.95 MB/s read, 26.1 seconds Interval compaction: 6.96 GB write, 789.74 MB/s write, 4.21 GB read, 478.02 MB/s read, 26.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 3, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 3, interval: 3 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 643365 Average: 2.3780 StdDev: 6.64 Min: 0 Median: 1.5857 Max: 1695 Percentiles: P50: 1.59 P75: 1.99 P99: 6.35 P99.9: 13.28 P99.99: 18.60 ------------------------------------------------------ [ 0, 1 ] 89600 13.927% 13.927% ### ( 1, 2 ] 396271 61.593% 75.520% ############ ( 2, 3 ] 95829 14.895% 90.415% ### ( 3, 4 ] 31076 4.830% 95.245% # ( 4, 6 ] 23697 3.683% 98.929% # ( 6, 10 ] 5288 0.822% 99.751% ( 10, 15 ] 1465 0.228% 99.978% ( 15, 22 ] 147 0.023% 100.001% ( 22, 34 ] 20 0.003% 100.004% ( 34, 51 ] 3 0.000% 100.005% ( 51, 76 ] 3 0.000% 100.005% ( 76, 110 ] 3 0.000% 100.006% ( 110, 170 ] 30 0.005% 100.010% ( 170, 250 ] 47 0.007% 100.018% ( 250, 380 ] 24 0.004% 100.021% ( 380, 580 ] 23 0.004% 100.025% ( 580, 870 ] 3 0.000% 100.025% ( 870, 1300 ] 13 0.002% 100.028% ( 1300, 1900 ] 1 0.000% 100.028% ** Level 1 read latency histogram (micros): Count: 145838 Average: 2.8427 StdDev: 7.52 Min: 0 Median: 1.7896 Max: 1059 Percentiles: P50: 1.79 P75: 2.60 P99: 8.99 P99.9: 17.89 P99.99: 190.53 ------------------------------------------------------ [ 0, 1 ] 9373 6.427% 6.427% # ( 1, 2 ] 80477 55.182% 61.609% ########### ( 2, 3 ] 32522 22.300% 83.910% #### ( 3, 4 ] 10255 7.032% 90.941% # ( 4, 6 ] 9875 6.771% 97.713% # ( 6, 10 ] 2515 1.725% 99.437% ( 10, 15 ] 638 0.437% 99.875% ( 15, 22 ] 90 0.062% 99.936% ( 22, 34 ] 8 0.005% 99.942% ( 34, 51 ] 1 0.001% 99.942% ( 76, 110 ] 8 0.005% 99.948% ( 110, 170 ] 55 0.038% 99.986% ( 170, 250 ] 25 0.017% 100.003% ( 250, 380 ] 9 0.006% 100.009% ( 380, 580 ] 9 0.006% 100.015% ( 580, 870 ] 4 0.003% 100.018% ( 870, 1300 ] 1 0.001% 100.019% ** Level 2 read latency histogram (micros): Count: 65604 Average: 2.7187 StdDev: 19.55 Min: 1 Median: 1.5287 Max: 3306 Percentiles: P50: 1.53 P75: 1.96 P99: 9.05 P99.9: 143.60 P99.99: 451.98 ------------------------------------------------------ [ 0, 1 ] 12837 19.567% 19.567% #### ( 1, 2 ] 37766 57.567% 77.134% ############ ( 2, 3 ] 8388 12.786% 89.920% ### ( 3, 4 ] 2708 4.128% 94.048% # ( 4, 6 ] 2453 3.739% 97.787% # ( 6, 10 ] 1045 1.593% 99.380% ( 10, 15 ] 234 0.357% 99.736% ( 15, 22 ] 29 0.044% 99.781% ( 22, 34 ] 8 0.012% 99.793% ( 34, 51 ] 2 0.003% 99.796% ( 76, 110 ] 32 0.049% 99.845% ( 110, 170 ] 65 0.099% 99.944% ( 170, 250 ] 18 0.027% 99.971% ( 250, 380 ] 11 0.017% 99.988% ( 380, 580 ] 4 0.006% 99.994% ( 580, 870 ] 1 0.002% 99.995% ( 870, 1300 ] 1 0.002% 99.997% ( 1900, 2900 ] 1 0.002% 99.998% ( 2900, 4400 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 309118 Average: 3.5232 StdDev: 41.54 Min: 1 Median: 1.7486 Max: 4812 Percentiles: P50: 1.75 P75: 2.48 P99: 9.74 P99.9: 161.76 P99.99: 477.16 ------------------------------------------------------ [ 0, 1 ] 14388 4.655% 4.655% # ( 1, 2 ] 187240 60.572% 65.227% ############ ( 2, 3 ] 63023 20.388% 85.615% #### ( 3, 4 ] 18898 6.114% 91.728% # ( 4, 6 ] 16296 5.272% 97.000% # ( 6, 10 ] 6607 2.137% 99.138% ( 10, 15 ] 1457 0.471% 99.609% ( 15, 22 ] 169 0.055% 99.664% ( 22, 34 ] 18 0.006% 99.669% ( 34, 51 ] 225 0.073% 99.742% ( 51, 76 ] 116 0.038% 99.780% ( 76, 110 ] 57 0.018% 99.798% ( 110, 170 ] 365 0.118% 99.916% ( 170, 250 ] 150 0.049% 99.965% ( 250, 380 ] 64 0.021% 99.985% ( 380, 580 ] 29 0.009% 99.995% ( 580, 870 ] 5 0.002% 99.996% ( 870, 1300 ] 5 0.002% 99.998% ( 1300, 1900 ] 7 0.002% 100.000% ( 1900, 2900 ] 3 0.001% 100.001% ( 2900, 4400 ] 23 0.007% 100.009% ( 4400, 6600 ] 5 0.002% 100.010% ** Level 4 read latency histogram (micros): Count: 55 Average: 1099.7091 StdDev: 1673.86 Min: 0 Median: 135.0000 Max: 5702 Percentiles: P50: 135.00 P75: 2025.00 P99: 5702.00 P99.9: 5702.00 P99.99: 5702.00 ------------------------------------------------------ [ 0, 1 ] 14 25.455% 25.455% ##### ( 1, 2 ] 8 14.545% 40.000% ### ( 2, 3 ] 1 1.818% 41.818% ( 34, 51 ] 2 3.636% 45.455% # ( 110, 170 ] 6 10.909% 56.364% ## ( 170, 250 ] 2 3.636% 60.000% # ( 250, 380 ] 3 5.455% 65.455% # ( 380, 580 ] 1 1.818% 67.273% ( 870, 1300 ] 4 7.273% 74.545% # ( 1900, 2900 ] 2 3.636% 78.182% # ( 2900, 4400 ] 10 18.182% 96.364% #### ( 4400, 6600 ] 2 3.636% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 415.7500 StdDev: 451.22 Min: 126 Median: 218.0000 Max: 1936 Percentiles: P50: 218.00 P75: 380.00 P99: 1936.00 P99.9: 1936.00 P99.99: 1936.00 ------------------------------------------------------ ( 110, 170 ] 7 35.000% 35.000% ####### ( 170, 250 ] 5 25.000% 60.000% ##### ( 250, 380 ] 3 15.000% 75.000% ### ( 580, 870 ] 1 5.000% 80.000% # ( 870, 1300 ] 3 15.000% 95.000% ### ( 1900, 2900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 9.1 total, 3.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 324.38 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.360 H:M:S, 4.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 323.15 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.169 H:M:S, 5.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/09-13:53:07 ... thread 0: (1000000,4000000) ops and (356923.0,338261.3) ops/second in (2.801725,11.825178) 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 18/4 3.18 GB 300.5 2.8 0.0 2.8 6.4 3.7 0.0 1.7 130.2 303.2 21.73 20.68 69 0.315 2874K 14K 0.0 0.0 L1 1/0 49.78 MB 5.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 236.8 235.2 2.65 2.61 2 1.327 638K 4040 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 2.6 249.5 249.0 0.64 0.62 1 0.644 163K 325 0.0 0.0 L3 21/0 939.46 MB 0.9 1.5 0.5 1.0 1.5 0.5 0.0 2.8 231.3 230.6 6.64 6.37 5 1.328 1560K 4193 0.0 0.0 L4 123/0 9.64 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 206.0 206.0 1.10 1.06 1 1.104 231K 0 0.0 0.0 L5 116/0 9.10 GB 0.1 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 279/4 22.89 GB 0.0 5.3 1.2 4.0 8.9 4.9 1.0 2.4 164.2 278.7 32.78 31.34 78 0.420 5467K 22K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.3 1.2 4.0 8.9 4.9 1.0 2.4 164.2 278.7 32.78 31.34 78 0.420 5467K 22K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.3 1.2 4.0 5.2 1.2 0.0 0.0 242.1 241.0 22.24 21.62 20 1.112 5467K 22K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.7 3.7 0.0 0.0 0.0 358.1 10.54 9.72 58 0.182 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 11.9 total, 11.8 interval Flush(GB): cumulative 3.686, interval 3.686 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 8.92 GB write, 767.37 MB/s write, 5.26 GB read, 452.23 MB/s read, 32.8 seconds Interval compaction: 8.92 GB write, 772.39 MB/s write, 5.26 GB read, 455.19 MB/s read, 32.8 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: 3, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 3, interval: 3 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 894510 Average: 2.2919 StdDev: 6.61 Min: 0 Median: 1.5417 Max: 1695 Percentiles: P50: 1.54 P75: 1.94 P99: 5.97 P99.9: 13.12 P99.99: 18.90 ------------------------------------------------------ [ 0, 1 ] 143537 16.046% 16.046% ### ( 1, 2 ] 560689 62.681% 78.728% ############# ( 2, 3 ] 118132 13.206% 91.934% ### ( 3, 4 ] 36979 4.134% 96.068% # ( 4, 6 ] 26566 2.970% 99.038% # ( 6, 10 ] 6540 0.731% 99.769% ( 10, 15 ] 1882 0.210% 99.979% ( 15, 22 ] 175 0.020% 99.999% ( 22, 34 ] 31 0.003% 100.002% ( 34, 51 ] 6 0.001% 100.003% ( 51, 76 ] 3 0.000% 100.003% ( 76, 110 ] 4 0.000% 100.004% ( 110, 170 ] 30 0.003% 100.007% ( 170, 250 ] 62 0.007% 100.014% ( 250, 380 ] 36 0.004% 100.018% ( 380, 580 ] 27 0.003% 100.021% ( 580, 870 ] 6 0.001% 100.022% ( 870, 1300 ] 16 0.002% 100.024% ( 1300, 1900 ] 2 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 145838 Average: 2.8427 StdDev: 7.52 Min: 0 Median: 1.7896 Max: 1059 Percentiles: P50: 1.79 P75: 2.60 P99: 8.99 P99.9: 17.89 P99.99: 190.53 ------------------------------------------------------ [ 0, 1 ] 9373 6.427% 6.427% # ( 1, 2 ] 80477 55.182% 61.609% ########### ( 2, 3 ] 32522 22.300% 83.910% #### ( 3, 4 ] 10255 7.032% 90.941% # ( 4, 6 ] 9875 6.771% 97.713% # ( 6, 10 ] 2515 1.725% 99.437% ( 10, 15 ] 638 0.437% 99.875% ( 15, 22 ] 90 0.062% 99.936% ( 22, 34 ] 8 0.005% 99.942% ( 34, 51 ] 1 0.001% 99.942% ( 76, 110 ] 8 0.005% 99.948% ( 110, 170 ] 55 0.038% 99.986% ( 170, 250 ] 25 0.017% 100.003% ( 250, 380 ] 9 0.006% 100.009% ( 380, 580 ] 9 0.006% 100.015% ( 580, 870 ] 4 0.003% 100.018% ( 870, 1300 ] 1 0.001% 100.019% ** Level 2 read latency histogram (micros): Count: 65604 Average: 2.7187 StdDev: 19.55 Min: 1 Median: 1.5287 Max: 3306 Percentiles: P50: 1.53 P75: 1.96 P99: 9.05 P99.9: 143.60 P99.99: 451.98 ------------------------------------------------------ [ 0, 1 ] 12837 19.567% 19.567% #### ( 1, 2 ] 37766 57.567% 77.134% ############ ( 2, 3 ] 8388 12.786% 89.920% ### ( 3, 4 ] 2708 4.128% 94.048% # ( 4, 6 ] 2453 3.739% 97.787% # ( 6, 10 ] 1045 1.593% 99.380% ( 10, 15 ] 234 0.357% 99.736% ( 15, 22 ] 29 0.044% 99.781% ( 22, 34 ] 8 0.012% 99.793% ( 34, 51 ] 2 0.003% 99.796% ( 76, 110 ] 32 0.049% 99.845% ( 110, 170 ] 65 0.099% 99.944% ( 170, 250 ] 18 0.027% 99.971% ( 250, 380 ] 11 0.017% 99.988% ( 380, 580 ] 4 0.006% 99.994% ( 580, 870 ] 1 0.002% 99.995% ( 870, 1300 ] 1 0.002% 99.997% ( 1900, 2900 ] 1 0.002% 99.998% ( 2900, 4400 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 309118 Average: 3.5232 StdDev: 41.54 Min: 1 Median: 1.7486 Max: 4812 Percentiles: P50: 1.75 P75: 2.48 P99: 9.74 P99.9: 161.76 P99.99: 477.16 ------------------------------------------------------ [ 0, 1 ] 14388 4.655% 4.655% # ( 1, 2 ] 187240 60.572% 65.227% ############ ( 2, 3 ] 63023 20.388% 85.615% #### ( 3, 4 ] 18898 6.114% 91.728% # ( 4, 6 ] 16296 5.272% 97.000% # ( 6, 10 ] 6607 2.137% 99.138% ( 10, 15 ] 1457 0.471% 99.609% ( 15, 22 ] 169 0.055% 99.664% ( 22, 34 ] 18 0.006% 99.669% ( 34, 51 ] 225 0.073% 99.742% ( 51, 76 ] 116 0.038% 99.780% ( 76, 110 ] 57 0.018% 99.798% ( 110, 170 ] 365 0.118% 99.916% ( 170, 250 ] 150 0.049% 99.965% ( 250, 380 ] 64 0.021% 99.985% ( 380, 580 ] 29 0.009% 99.995% ( 580, 870 ] 5 0.002% 99.996% ( 870, 1300 ] 5 0.002% 99.998% ( 1300, 1900 ] 7 0.002% 100.000% ( 1900, 2900 ] 3 0.001% 100.001% ( 2900, 4400 ] 23 0.007% 100.009% ( 4400, 6600 ] 5 0.002% 100.010% ** Level 4 read latency histogram (micros): Count: 55 Average: 1099.7091 StdDev: 1673.86 Min: 0 Median: 135.0000 Max: 5702 Percentiles: P50: 135.00 P75: 2025.00 P99: 5702.00 P99.9: 5702.00 P99.99: 5702.00 ------------------------------------------------------ [ 0, 1 ] 14 25.455% 25.455% ##### ( 1, 2 ] 8 14.545% 40.000% ### ( 2, 3 ] 1 1.818% 41.818% ( 34, 51 ] 2 3.636% 45.455% # ( 110, 170 ] 6 10.909% 56.364% ## ( 170, 250 ] 2 3.636% 60.000% # ( 250, 380 ] 3 5.455% 65.455% # ( 380, 580 ] 1 1.818% 67.273% ( 870, 1300 ] 4 7.273% 74.545% # ( 1900, 2900 ] 2 3.636% 78.182% # ( 2900, 4400 ] 10 18.182% 96.364% #### ( 4400, 6600 ] 2 3.636% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 415.7500 StdDev: 451.22 Min: 126 Median: 218.0000 Max: 1936 Percentiles: P50: 218.00 P75: 380.00 P99: 1936.00 P99.9: 1936.00 P99.99: 1936.00 ------------------------------------------------------ ( 110, 170 ] 7 35.000% 35.000% ####### ( 170, 250 ] 5 25.000% 60.000% ##### ( 250, 380 ] 3 15.000% 75.000% ### ( 580, 870 ] 1 5.000% 80.000% # ( 870, 1300 ] 3 15.000% 95.000% ### ( 1900, 2900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 11.9 total, 2.8 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 330.71 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.360 H:M:S, 3.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 351.28 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 20000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 19378.7 MB (estimated) FileSize: 19378.7 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 4.147 micros/op 241148 ops/sec 20.075 seconds 4840999 operations; 233.7 MB/s Microseconds per write: Count: 4840999 Average: 4.1468 StdDev: 124.24 Min: 1 Median: 1.7760 Max: 191266 Percentiles: P50: 1.78 P75: 3.05 P99: 8.30 P99.9: 167.82 P99.99: 2505.33 ------------------------------------------------------ [ 0, 1 ] 609230 12.585% 12.585% ### ( 1, 2 ] 2334056 48.214% 60.799% ########## ( 2, 3 ] 653935 13.508% 74.307% ### ( 3, 4 ] 667844 13.796% 88.103% ### ( 4, 6 ] 494452 10.214% 98.317% ## ( 6, 10 ] 57498 1.188% 99.505% ( 10, 15 ] 10314 0.213% 99.718% ( 15, 22 ] 3349 0.069% 99.787% ( 22, 34 ] 986 0.020% 99.807% ( 34, 51 ] 140 0.003% 99.810% ( 51, 76 ] 20 0.000% 99.810% ( 76, 110 ] 4 0.000% 99.811% ( 110, 170 ] 4493 0.093% 99.903% ( 170, 250 ] 347 0.007% 99.911% ( 250, 380 ] 73 0.002% 99.912% ( 380, 580 ] 4 0.000% 99.912% ( 580, 870 ] 4 0.000% 99.912% ( 870, 1300 ] 3028 0.063% 99.975% ( 1900, 2900 ] 1219 0.025% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 110000, 170000 ] 1 0.000% 100.000% ( 170000, 250000 ] 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 : 156625 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 : 4840999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 4995910968 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 : 159 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 6146359 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 : 8171154191 rocksdb.compact.write.bytes COUNT : 8016089242 rocksdb.flush.write.bytes COUNT : 4947173696 rocksdb.compact.read.marked.bytes COUNT : 0 rocksdb.compact.read.periodic.bytes COUNT : 0 rocksdb.compact.read.ttl.bytes COUNT : 0 rocksdb.compact.write.marked.bytes COUNT : 0 rocksdb.compact.write.periodic.bytes COUNT : 0 rocksdb.compact.write.ttl.bytes COUNT : 0 rocksdb.number.direct.load.table.properties COUNT : 12 rocksdb.number.superversion_acquires COUNT : 0 rocksdb.number.superversion_releases COUNT : 0 rocksdb.number.superversion_cleanups COUNT : 0 rocksdb.number.block.compressed COUNT : 0 rocksdb.number.block.decompressed COUNT : 0 rocksdb.number.block.not_compressed COUNT : 0 rocksdb.merge.operation.time.nanos COUNT : 0 rocksdb.filter.operation.time.nanos COUNT : 0 rocksdb.row.cache.hit COUNT : 0 rocksdb.row.cache.miss COUNT : 0 rocksdb.read.amp.estimate.useful.bytes COUNT : 0 rocksdb.read.amp.total.read.bytes COUNT : 0 rocksdb.number.rate_limiter.drains COUNT : 0 rocksdb.number.iter.skip COUNT : 0 rocksdb.blobdb.num.put COUNT : 0 rocksdb.blobdb.num.write COUNT : 0 rocksdb.blobdb.num.get COUNT : 0 rocksdb.blobdb.num.multiget COUNT : 0 rocksdb.blobdb.num.seek COUNT : 0 rocksdb.blobdb.num.next COUNT : 0 rocksdb.blobdb.num.prev COUNT : 0 rocksdb.blobdb.num.keys.written COUNT : 0 rocksdb.blobdb.num.keys.read COUNT : 0 rocksdb.blobdb.bytes.written COUNT : 0 rocksdb.blobdb.bytes.read COUNT : 0 rocksdb.blobdb.write.inlined COUNT : 0 rocksdb.blobdb.write.inlined.ttl COUNT : 0 rocksdb.blobdb.write.blob COUNT : 0 rocksdb.blobdb.write.blob.ttl COUNT : 0 rocksdb.blobdb.blob.file.bytes.written COUNT : 0 rocksdb.blobdb.blob.file.bytes.read COUNT : 0 rocksdb.blobdb.blob.file.synced COUNT : 0 rocksdb.blobdb.blob.index.expired.count COUNT : 0 rocksdb.blobdb.blob.index.expired.size COUNT : 0 rocksdb.blobdb.blob.index.evicted.count COUNT : 0 rocksdb.blobdb.blob.index.evicted.size COUNT : 0 rocksdb.blobdb.gc.num.files COUNT : 0 rocksdb.blobdb.gc.num.new.files COUNT : 0 rocksdb.blobdb.gc.failures COUNT : 0 rocksdb.blobdb.gc.num.keys.relocated COUNT : 0 rocksdb.blobdb.gc.bytes.relocated COUNT : 0 rocksdb.blobdb.fifo.num.files.evicted COUNT : 0 rocksdb.blobdb.fifo.num.keys.evicted COUNT : 0 rocksdb.blobdb.fifo.bytes.evicted COUNT : 0 rocksdb.txn.overhead.mutex.prepare COUNT : 0 rocksdb.txn.overhead.mutex.old.commit.map COUNT : 0 rocksdb.txn.overhead.duplicate.key COUNT : 0 rocksdb.txn.overhead.mutex.snapshot COUNT : 0 rocksdb.txn.get.tryagain COUNT : 0 rocksdb.number.multiget.keys.found COUNT : 0 rocksdb.num.iterator.created COUNT : 0 rocksdb.num.iterator.deleted COUNT : 0 rocksdb.block.cache.compression.dict.miss COUNT : 0 rocksdb.block.cache.compression.dict.hit COUNT : 0 rocksdb.block.cache.compression.dict.add COUNT : 0 rocksdb.block.cache.compression.dict.bytes.insert COUNT : 0 rocksdb.block.cache.add.redundant COUNT : 0 rocksdb.block.cache.index.add.redundant COUNT : 0 rocksdb.block.cache.filter.add.redundant COUNT : 0 rocksdb.block.cache.data.add.redundant COUNT : 0 rocksdb.block.cache.compression.dict.add.redundant COUNT : 0 rocksdb.files.marked.trash COUNT : 0 rocksdb.files.deleted.immediately COUNT : 97 rocksdb.error.handler.bg.errro.count COUNT : 0 rocksdb.error.handler.bg.io.errro.count COUNT : 0 rocksdb.error.handler.bg.retryable.io.errro.count COUNT : 0 rocksdb.error.handler.autoresume.count COUNT : 0 rocksdb.error.handler.autoresume.retry.total.count COUNT : 0 rocksdb.error.handler.autoresume.success.count COUNT : 0 rocksdb.memtable.payload.bytes.at.flush COUNT : 4914306048 rocksdb.memtable.garbage.bytes.at.flush COUNT : 8337408 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 : 8211807127 rocksdb.non.last.level.read.count COUNT : 1981621 rocksdb.block.checksum.compute.count COUNT : 1981315 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 : 1.429427 P95 : 4.755807 P99 : 6.797985 P100 : 191264.000000 COUNT : 4840999 SUM : 17865393 rocksdb.compaction.times.micros P50 : 996000.000000 P95 : 2700000.000000 P99 : 3964000.000000 P100 : 3998406.000000 COUNT : 24 SUM : 26077281 rocksdb.compaction.times.cpu_micros P50 : 987500.000000 P95 : 1760000.000000 P99 : 3834374.000000 P100 : 3834374.000000 COUNT : 24 SUM : 25380094 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 : 725.000000 P95 : 1263.241935 P99 : 1407.000000 P100 : 1407.000000 COUNT : 73 SUM : 53352 rocksdb.compaction.outfile.sync.micros P50 : 683.026316 P95 : 1091.000000 P99 : 1091.000000 P100 : 1091.000000 COUNT : 75 SUM : 50653 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 : 79.517241 P95 : 248.000000 P99 : 346.000000 P100 : 346.000000 COUNT : 102 SUM : 10330 rocksdb.table.open.io.micros P50 : 798.417722 P95 : 14933.333333 P99 : 18582.000000 P100 : 18582.000000 COUNT : 159 SUM : 363849 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 : 3.594969 P95 : 6.994104 P99 : 10.920004 P100 : 14173.000000 COUNT : 1980918 SUM : 8975886 rocksdb.read.block.get.micros P50 : 359.777778 P95 : 3710.000000 P99 : 5822.666667 P100 : 5893.000000 COUNT : 318 SUM : 234752 rocksdb.write.raw.block.micros P50 : 0.512115 P95 : 0.973018 P99 : 2.993763 P100 : 3808.000000 COUNT : 3140112 SUM : 5975204 rocksdb.numfiles.in.singlecompaction P50 : 3.382353 P95 : 12.750000 P99 : 19.000000 P100 : 19.000000 COUNT : 29 SUM : 128 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 : 0.559285 P95 : 1187.636229 P99 : 2571.493027 P100 : 191047.000000 COUNT : 40245 SUM : 6148824 rocksdb.sst.read.micros P50 : 1.524700 P95 : 3.856806 P99 : 7.496815 P100 : 5702.000000 COUNT : 1981772 SUM : 4972493 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 : 4840999 SUM : 4995910968 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 : 189090.909091 P95 : 248818.181818 P99 : 343035.000000 P100 : 343035.000000 COUNT : 73 SUM : 13099344 rocksdb.sst.batch.size P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.num.index.and.filter.blocks.read.per.level P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.num.sst.read.per.level P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.error.handler.autoresume.retry.count P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.async.read.bytes P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.poll.wait.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.prefetched.bytes.discarded P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 97 SUM : 0 rocksdb.multiget.io.batch.size P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.num.level.read.per.multiget P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.async.prefetch.abort.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.table.open.prefetch.tail.read.bytes P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0