[2024-11-19 10:40:20.173245] Starting SPDK v25.01-pre git sha1 a0c128549 / DPDK 24.03.0 initialization... [2024-11-19 10:40:20.173560] [ 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_pid1303022 ] Set seed to 1732009220166151 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-19 10:40:20.325153] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-19 10:40:20.438941] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-19 10:40:20.438998] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1303022' to capture a snapshot of events at runtime. [2024-11-19 10:40:20.439012] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-19 10:40:20.439026] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-19 10:40:20.439036] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1303022 for offline analysis/debug. [2024-11-19 10:40:20.440329] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Tue Nov 19 10:40:25 2024 CPU: 72 * Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz CPUCache: 25344 KB 2024/11/19-10:40:28 ... thread 0: (1000000,1000000) ops and (331197.8,331197.8) ops/second in (3.019344,3.019344) 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 6/4 377.48 MB 12.6 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 329.0 2.48 2.22 12 0.207 0 0 0.0 0.0 L1 4/0 250.42 MB 25.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 237.3 236.2 1.06 1.03 1 1.060 255K 1175 0.0 0.0 L2 3/2 188.09 MB 0.1 0.2 0.1 0.1 0.2 0.1 0.1 1.5 232.9 232.4 0.81 0.78 1 0.809 191K 386 0.0 0.0 L3 10/0 853.83 MB 0.9 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 108/0 8.86 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 247/6 20.02 GB 0.0 0.4 0.4 0.1 1.2 1.2 0.4 1.5 101.1 288.5 4.35 4.03 14 0.311 446K 1561 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.4 0.1 1.2 1.2 0.2 1.5 101.1 288.5 4.35 4.03 14 0.311 446K 1561 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 0.4 0.1 0.4 0.4 0.0 0.0 235.4 234.5 1.87 1.81 2 0.935 446K 1561 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 0.0 329.0 2.48 2.22 12 0.207 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.1 total, 3.0 interval Flush(GB): cumulative 0.798, interval 0.798 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.23 GB write, 401.26 MB/s write, 0.43 GB read, 140.59 MB/s read, 4.4 seconds Interval compaction: 1.23 GB write, 415.63 MB/s write, 0.43 GB read, 145.63 MB/s read, 4.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 2, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 2, interval: 2 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 147353 Average: 2.1911 StdDev: 18.44 Min: 0 Median: 1.4403 Max: 3786 Percentiles: P50: 1.44 P75: 1.83 P99: 5.82 P99.9: 12.57 P99.99: 20.56 ------------------------------------------------------ [ 0, 1 ] 32338 21.946% 21.946% #### ( 1, 2 ] 93887 63.716% 85.662% ############# ( 2, 3 ] 13705 9.301% 94.962% ## ( 3, 4 ] 3779 2.565% 97.527% # ( 4, 6 ] 2387 1.620% 99.147% ( 6, 10 ] 989 0.671% 99.818% ( 10, 15 ] 235 0.159% 99.978% ( 15, 22 ] 23 0.016% 99.993% ( 22, 34 ] 7 0.005% 99.998% ( 34, 51 ] 3 0.002% 100.000% ( 51, 76 ] 2 0.001% 100.001% ( 76, 110 ] 1 0.001% 100.002% ( 170, 250 ] 11 0.007% 100.010% ( 250, 380 ] 1 0.001% 100.010% ( 380, 580 ] 3 0.002% 100.012% ( 580, 870 ] 1 0.001% 100.013% ( 870, 1300 ] 1 0.001% 100.014% ( 1300, 1900 ] 3 0.002% 100.016% ( 1900, 2900 ] 1 0.001% 100.016% ( 2900, 4400 ] 3 0.002% 100.018% ** Level 1 read latency histogram (micros): Count: 20 Average: 162.9000 StdDev: 367.33 Min: 1 Median: 1.8571 Max: 1635 Percentiles: P50: 1.86 P75: 170.00 P99: 1635.00 P99.9: 1635.00 P99.99: 1635.00 ------------------------------------------------------ [ 0, 1 ] 4 20.000% 20.000% #### ( 1, 2 ] 7 35.000% 55.000% ####### ( 2, 3 ] 1 5.000% 60.000% # ( 4, 6 ] 1 5.000% 65.000% # ( 10, 15 ] 1 5.000% 70.000% # ( 110, 170 ] 1 5.000% 75.000% # ( 250, 380 ] 3 15.000% 90.000% ### ( 380, 580 ] 1 5.000% 95.000% # ( 1300, 1900 ] 1 5.000% 100.000% # ** Level 2 read latency histogram (micros): Count: 31143 Average: 3.3750 StdDev: 72.48 Min: 1 Median: 1.6579 Max: 8862 Percentiles: P50: 1.66 P75: 2.14 P99: 8.20 P99.9: 17.95 P99.99: 2861.90 ------------------------------------------------------ [ 0, 1 ] 2011 6.457% 6.457% # ( 1, 2 ] 20613 66.188% 72.646% ############# ( 2, 3 ] 5403 17.349% 89.995% ### ( 3, 4 ] 1530 4.913% 94.907% # ( 4, 6 ] 1078 3.461% 98.369% # ( 6, 10 ] 358 1.150% 99.518% ( 10, 15 ] 110 0.353% 99.872% ( 15, 22 ] 21 0.067% 99.939% ( 22, 34 ] 2 0.006% 99.945% ( 34, 51 ] 1 0.003% 99.949% ( 76, 110 ] 1 0.003% 99.952% ( 110, 170 ] 2 0.006% 99.958% ( 170, 250 ] 4 0.013% 99.971% ( 250, 380 ] 1 0.003% 99.974% ( 380, 580 ] 1 0.003% 99.978% ( 870, 1300 ] 1 0.003% 99.981% ( 1900, 2900 ] 3 0.010% 99.990% ( 2900, 4400 ] 1 0.003% 99.994% ( 6600, 9900 ] 2 0.006% 100.000% ** Level 3 read latency histogram (micros): Count: 40 Average: 2467.7750 StdDev: 2291.29 Min: 80 Median: 1900.0000 Max: 7722 Percentiles: P50: 1900.00 P75: 4400.00 P99: 7722.00 P99.9: 7722.00 P99.99: 7722.00 ------------------------------------------------------ ( 76, 110 ] 2 5.000% 5.000% # ( 110, 170 ] 1 2.500% 7.500% # ( 170, 250 ] 4 10.000% 17.500% ## ( 250, 380 ] 3 7.500% 25.000% ## ( 380, 580 ] 1 2.500% 27.500% # ( 580, 870 ] 3 7.500% 35.000% ## ( 870, 1300 ] 4 10.000% 45.000% ## ( 1300, 1900 ] 2 5.000% 50.000% # ( 1900, 2900 ] 5 12.500% 62.500% ### ( 2900, 4400 ] 5 12.500% 75.000% ### ( 4400, 6600 ] 8 20.000% 95.000% #### ( 6600, 9900 ] 2 5.000% 100.000% # ** Level 4 read latency histogram (micros): Count: 30 Average: 2246.3333 StdDev: 1926.95 Min: 67 Median: 1780.0000 Max: 6426 Percentiles: P50: 1780.00 P75: 3462.50 P99: 6426.00 P99.9: 6426.00 P99.99: 6426.00 ------------------------------------------------------ ( 51, 76 ] 1 3.333% 3.333% # ( 110, 170 ] 4 13.333% 16.667% ### ( 250, 380 ] 1 3.333% 20.000% # ( 380, 580 ] 2 6.667% 26.667% # ( 580, 870 ] 3 10.000% 36.667% ## ( 1300, 1900 ] 5 16.667% 53.333% ### ( 1900, 2900 ] 5 16.667% 70.000% ### ( 2900, 4400 ] 4 13.333% 83.333% ### ( 4400, 6600 ] 5 16.667% 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, 314.38 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.229 H:M:S, 7.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 325.55 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.229 H:M:S, 7.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/19-10:40:32 ... thread 0: (1000000,2000000) ops and (297007.4,313172.2) ops/second in (3.366919,6.386263) 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 14/12 1.35 GB 12.6 0.5 0.0 0.5 2.3 1.8 0.0 1.3 65.9 304.2 7.64 6.99 28 0.273 511K 2373 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 237.3 236.2 1.06 1.03 1 1.060 255K 1175 0.0 0.0 L2 2/1 61.44 MB 0.4 0.2 0.1 0.1 0.2 0.1 0.3 1.5 224.5 224.0 0.92 0.88 2 0.461 210K 476 0.0 0.0 L3 20/10 1.12 GB 0.3 0.4 0.4 0.1 0.4 0.4 0.2 1.2 208.7 208.4 2.18 2.04 3 0.728 463K 812 0.0 0.0 L4 122/0 9.62 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.0 1.0 179.8 179.8 0.48 0.43 1 0.482 87K 0 0.0 0.0 L5 108/0 8.86 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 266/23 21.00 GB 0.0 1.5 0.8 0.6 3.2 2.6 0.6 1.8 122.4 270.4 12.29 11.38 35 0.351 1528K 4836 0.0 0.0 Int 0/0 0.00 KB 0.0 1.5 0.8 0.6 3.2 2.6 0.5 1.8 122.4 270.4 12.29 11.38 35 0.351 1528K 4836 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 1.5 0.8 0.6 1.5 0.8 0.0 0.0 223.8 223.1 6.72 6.41 9 0.747 1528K 4836 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 0.0 327.6 5.57 4.96 26 0.214 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): 6.5 total, 6.4 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: 3.25 GB write, 511.56 MB/s write, 1.47 GB read, 231.60 MB/s read, 12.3 seconds Interval compaction: 3.25 GB write, 520.23 MB/s write, 1.47 GB read, 235.53 MB/s read, 12.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 5, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 5, interval: 5 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 359396 Average: 2.5546 StdDev: 15.96 Min: 0 Median: 1.6062 Max: 3786 Percentiles: P50: 1.61 P75: 2.03 P99: 7.25 P99.9: 14.76 P99.99: 201.74 ------------------------------------------------------ [ 0, 1 ] 44067 12.261% 12.261% ## ( 1, 2 ] 223722 62.249% 74.511% ############ ( 2, 3 ] 61446 17.097% 91.608% ### ( 3, 4 ] 15091 4.199% 95.807% # ( 4, 6 ] 10426 2.901% 98.708% # ( 6, 10 ] 3361 0.935% 99.643% ( 10, 15 ] 972 0.270% 99.913% ( 15, 22 ] 97 0.027% 99.940% ( 22, 34 ] 20 0.006% 99.946% ( 34, 51 ] 7 0.002% 99.948% ( 51, 76 ] 29 0.008% 99.956% ( 76, 110 ] 17 0.005% 99.961% ( 110, 170 ] 89 0.025% 99.986% ( 170, 250 ] 43 0.012% 99.997% ( 250, 380 ] 26 0.007% 100.005% ( 380, 580 ] 32 0.009% 100.014% ( 580, 870 ] 9 0.003% 100.016% ( 870, 1300 ] 7 0.002% 100.018% ( 1300, 1900 ] 5 0.001% 100.019% ( 1900, 2900 ] 2 0.001% 100.020% ( 2900, 4400 ] 4 0.001% 100.021% ** Level 1 read latency histogram (micros): Count: 52729 Average: 2.6898 StdDev: 9.34 Min: 1 Median: 1.7558 Max: 1635 Percentiles: P50: 1.76 P75: 2.43 P99: 7.66 P99.9: 14.77 P99.99: 346.90 ------------------------------------------------------ [ 0, 1 ] 2313 4.387% 4.387% # ( 1, 2 ] 31823 60.352% 64.739% ############ ( 2, 3 ] 12488 23.683% 88.422% ##### ( 3, 4 ] 3019 5.726% 94.147% # ( 4, 6 ] 2320 4.400% 98.547% # ( 6, 10 ] 576 1.092% 99.640% ( 10, 15 ] 144 0.273% 99.913% ( 15, 22 ] 16 0.030% 99.943% ( 22, 34 ] 4 0.008% 99.951% ( 34, 51 ] 1 0.002% 99.953% ( 110, 170 ] 14 0.027% 99.979% ( 170, 250 ] 2 0.004% 99.983% ( 250, 380 ] 5 0.009% 99.992% ( 380, 580 ] 2 0.004% 99.996% ( 580, 870 ] 1 0.002% 99.998% ( 1300, 1900 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 51253 Average: 3.0451 StdDev: 56.56 Min: 1 Median: 1.6820 Max: 8862 Percentiles: P50: 1.68 P75: 2.23 P99: 8.00 P99.9: 15.69 P99.99: 2191.57 ------------------------------------------------------ [ 0, 1 ] 3126 6.099% 6.099% # ( 1, 2 ] 32990 64.367% 70.466% ############# ( 2, 3 ] 10090 19.687% 90.153% #### ( 3, 4 ] 2513 4.903% 95.056% # ( 4, 6 ] 1744 3.403% 98.459% # ( 6, 10 ] 554 1.081% 99.540% ( 10, 15 ] 182 0.355% 99.895% ( 15, 22 ] 28 0.055% 99.949% ( 22, 34 ] 4 0.008% 99.957% ( 34, 51 ] 1 0.002% 99.959% ( 51, 76 ] 3 0.006% 99.965% ( 76, 110 ] 1 0.002% 99.967% ( 110, 170 ] 2 0.004% 99.971% ( 170, 250 ] 4 0.008% 99.979% ( 250, 380 ] 2 0.004% 99.982% ( 380, 580 ] 2 0.004% 99.986% ( 870, 1300 ] 1 0.002% 99.988% ( 1900, 2900 ] 3 0.006% 99.994% ( 2900, 4400 ] 1 0.002% 99.996% ( 6600, 9900 ] 2 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 202426 Average: 3.6211 StdDev: 49.68 Min: 1 Median: 1.7372 Max: 7722 Percentiles: P50: 1.74 P75: 2.41 P99: 9.32 P99.9: 155.47 P99.99: 340.47 ------------------------------------------------------ [ 0, 1 ] 10850 5.360% 5.360% # ( 1, 2 ] 122574 60.552% 65.912% ############ ( 2, 3 ] 44433 21.950% 87.863% #### ( 3, 4 ] 11087 5.477% 93.340% # ( 4, 6 ] 8129 4.016% 97.356% # ( 6, 10 ] 4009 1.980% 99.336% ( 10, 15 ] 714 0.353% 99.689% ( 15, 22 ] 107 0.053% 99.742% ( 22, 34 ] 12 0.006% 99.748% ( 34, 51 ] 1 0.000% 99.748% ( 76, 110 ] 107 0.053% 99.801% ( 110, 170 ] 266 0.131% 99.932% ( 170, 250 ] 76 0.038% 99.970% ( 250, 380 ] 60 0.030% 100.000% ( 380, 580 ] 38 0.019% 100.018% ( 580, 870 ] 18 0.009% 100.027% ( 870, 1300 ] 6 0.003% 100.030% ( 1300, 1900 ] 2 0.001% 100.031% ( 1900, 2900 ] 6 0.003% 100.034% ( 2900, 4400 ] 6 0.003% 100.037% ( 4400, 6600 ] 8 0.004% 100.041% ( 6600, 9900 ] 2 0.001% 100.042% ** Level 4 read latency histogram (micros): Count: 60 Average: 1126.8500 StdDev: 1763.48 Min: 1 Median: 34.0000 Max: 6426 Percentiles: P50: 34.00 P75: 1780.00 P99: 6336.00 P99.9: 6426.00 P99.99: 6426.00 ------------------------------------------------------ [ 0, 1 ] 9 15.000% 15.000% ### ( 1, 2 ] 7 11.667% 26.667% ## ( 2, 3 ] 2 3.333% 30.000% # ( 4, 6 ] 2 3.333% 33.333% # ( 6, 10 ] 1 1.667% 35.000% ( 10, 15 ] 2 3.333% 38.333% # ( 15, 22 ] 5 8.333% 46.667% ## ( 22, 34 ] 2 3.333% 50.000% # ( 51, 76 ] 1 1.667% 51.667% ( 110, 170 ] 4 6.667% 58.333% # ( 250, 380 ] 1 1.667% 60.000% ( 380, 580 ] 2 3.333% 63.333% # ( 580, 870 ] 3 5.000% 68.333% # ( 1300, 1900 ] 5 8.333% 76.667% ## ( 1900, 2900 ] 5 8.333% 85.000% ## ( 2900, 4400 ] 4 6.667% 91.667% # ( 4400, 6600 ] 5 8.333% 100.000% ## ** DB Stats ** Uptime(secs): 6.5 total, 3.4 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 302.94 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.656 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, 292.31 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.427 H:M:S, 12.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/19-10:40:35 ... thread 0: (1000000,3000000) ops and (290671.8,305294.8) ops/second in (3.440306,9.826569) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 8/7 1.41 GB 6.3 1.6 0.0 1.6 4.4 2.8 0.0 1.6 104.2 284.1 15.69 14.44 46 0.341 1660K 8451 0.0 0.0 L1 9/9 922.64 MB 0.0 1.2 1.2 0.0 1.1 1.1 0.2 1.0 209.6 206.1 5.69 5.35 2 2.845 1211K 19K 0.0 0.0 L2 1/0 42.84 MB 0.4 0.2 0.1 0.1 0.2 0.1 0.3 1.5 224.5 224.0 0.92 0.88 2 0.461 210K 476 0.0 0.0 L3 13/0 628.24 MB 0.6 1.3 0.4 0.9 1.3 0.4 0.2 3.3 211.5 208.4 6.28 5.89 4 1.570 1349K 19K 0.0 0.0 L4 118/0 9.45 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.5 1.0 179.8 179.8 0.48 0.43 1 0.482 87K 0 0.0 0.0 L5 116/0 9.54 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 265/16 21.94 GB 0.0 4.3 1.8 2.6 7.1 4.5 1.8 2.6 153.1 248.8 29.07 27.00 55 0.528 4519K 48K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.3 1.8 2.6 7.1 4.5 1.7 2.6 153.1 248.8 29.07 27.00 55 0.528 4519K 48K 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 4.3 1.8 2.6 4.3 1.7 0.0 0.0 219.2 216.8 20.30 19.21 15 1.353 4519K 48K 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 0.0 322.9 8.76 7.79 40 0.219 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): 9.9 total, 9.8 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: 7.06 GB write, 727.78 MB/s write, 4.35 GB read, 447.84 MB/s read, 29.1 seconds Interval compaction: 7.06 GB write, 735.79 MB/s write, 4.35 GB read, 452.77 MB/s read, 29.1 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: 13, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 13, interval: 13 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 766383 Average: 2.9622 StdDev: 19.20 Min: 0 Median: 1.6641 Max: 3786 Percentiles: P50: 1.66 P75: 2.22 P99: 8.28 P99.9: 116.85 P99.99: 236.46 ------------------------------------------------------ [ 0, 1 ] 71390 9.315% 9.315% ## ( 1, 2 ] 469500 61.262% 70.577% ############ ( 2, 3 ] 150984 19.701% 90.278% #### ( 3, 4 ] 35566 4.641% 94.919% # ( 4, 6 ] 25812 3.368% 98.287% # ( 6, 10 ] 9590 1.251% 99.538% ( 10, 15 ] 2018 0.263% 99.801% ( 15, 22 ] 216 0.028% 99.829% ( 22, 34 ] 47 0.006% 99.836% ( 34, 51 ] 11 0.001% 99.837% ( 51, 76 ] 198 0.026% 99.863% ( 76, 110 ] 229 0.030% 99.893% ( 110, 170 ] 487 0.064% 99.956% ( 170, 250 ] 311 0.041% 99.997% ( 250, 380 ] 188 0.025% 100.021% ( 380, 580 ] 158 0.021% 100.042% ( 580, 870 ] 56 0.007% 100.049% ( 870, 1300 ] 25 0.003% 100.053% ( 1300, 1900 ] 17 0.002% 100.055% ( 1900, 2900 ] 3 0.000% 100.055% ( 2900, 4400 ] 9 0.001% 100.056% ** Level 1 read latency histogram (micros): Count: 53538 Average: 3.3066 StdDev: 26.57 Min: 1 Median: 1.7606 Max: 2964 Percentiles: P50: 1.76 P75: 2.45 P99: 8.36 P99.9: 166.83 P99.99: 1227.23 ------------------------------------------------------ [ 0, 1 ] 2342 4.374% 4.374% # ( 1, 2 ] 32116 59.987% 64.362% ############ ( 2, 3 ] 12698 23.718% 88.079% ##### ( 3, 4 ] 3164 5.910% 93.989% # ( 4, 6 ] 2332 4.356% 98.345% # ( 6, 10 ] 595 1.111% 99.456% ( 10, 15 ] 161 0.301% 99.757% ( 15, 22 ] 17 0.032% 99.789% ( 22, 34 ] 4 0.007% 99.796% ( 34, 51 ] 1 0.002% 99.798% ( 76, 110 ] 9 0.017% 99.815% ( 110, 170 ] 48 0.090% 99.905% ( 170, 250 ] 8 0.015% 99.920% ( 250, 380 ] 14 0.026% 99.946% ( 380, 580 ] 9 0.017% 99.963% ( 580, 870 ] 8 0.015% 99.978% ( 870, 1300 ] 8 0.015% 99.993% ( 1300, 1900 ] 2 0.004% 99.996% ( 1900, 2900 ] 1 0.002% 99.998% ( 2900, 4400 ] 1 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 93376 Average: 3.3863 StdDev: 43.74 Min: 1 Median: 1.7852 Max: 8862 Percentiles: P50: 1.79 P75: 2.50 P99: 8.99 P99.9: 167.67 P99.99: 853.68 ------------------------------------------------------ [ 0, 1 ] 3833 4.105% 4.105% # ( 1, 2 ] 54578 58.450% 62.555% ############ ( 2, 3 ] 23285 24.937% 87.491% ##### ( 3, 4 ] 5144 5.509% 93.000% # ( 4, 6 ] 4459 4.775% 97.776% # ( 6, 10 ] 1529 1.637% 99.413% ( 10, 15 ] 291 0.312% 99.725% ( 15, 22 ] 42 0.045% 99.770% ( 22, 34 ] 4 0.004% 99.774% ( 34, 51 ] 1 0.001% 99.775% ( 51, 76 ] 3 0.003% 99.778% ( 76, 110 ] 30 0.032% 99.810% ( 110, 170 ] 87 0.093% 99.904% ( 170, 250 ] 33 0.035% 99.939% ( 250, 380 ] 18 0.019% 99.958% ( 380, 580 ] 24 0.026% 99.984% ( 580, 870 ] 6 0.006% 99.990% ( 870, 1300 ] 3 0.003% 99.994% ( 1900, 2900 ] 3 0.003% 99.997% ( 2900, 4400 ] 1 0.001% 99.998% ( 6600, 9900 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 218044 Average: 3.6295 StdDev: 49.29 Min: 1 Median: 1.7427 Max: 7722 Percentiles: P50: 1.74 P75: 2.43 P99: 9.29 P99.9: 155.44 P99.99: 367.63 ------------------------------------------------------ [ 0, 1 ] 11350 5.205% 5.205% # ( 1, 2 ] 131503 60.310% 65.516% ############ ( 2, 3 ] 48583 22.281% 87.797% #### ( 3, 4 ] 11975 5.492% 93.289% # ( 4, 6 ] 8849 4.058% 97.347% # ( 6, 10 ] 4382 2.010% 99.357% ( 10, 15 ] 752 0.345% 99.702% ( 15, 22 ] 109 0.050% 99.752% ( 22, 34 ] 12 0.006% 99.757% ( 34, 51 ] 1 0.000% 99.758% ( 76, 110 ] 107 0.049% 99.807% ( 110, 170 ] 268 0.123% 99.930% ( 170, 250 ] 76 0.035% 99.965% ( 250, 380 ] 61 0.028% 99.993% ( 380, 580 ] 42 0.019% 100.012% ( 580, 870 ] 21 0.010% 100.022% ( 870, 1300 ] 9 0.004% 100.026% ( 1300, 1900 ] 5 0.002% 100.028% ( 1900, 2900 ] 6 0.003% 100.031% ( 2900, 4400 ] 7 0.003% 100.034% ( 4400, 6600 ] 8 0.004% 100.038% ( 6600, 9900 ] 2 0.001% 100.039% ** Level 4 read latency histogram (micros): Count: 60 Average: 1126.8500 StdDev: 1763.48 Min: 1 Median: 34.0000 Max: 6426 Percentiles: P50: 34.00 P75: 1780.00 P99: 6336.00 P99.9: 6426.00 P99.99: 6426.00 ------------------------------------------------------ [ 0, 1 ] 9 15.000% 15.000% ### ( 1, 2 ] 7 11.667% 26.667% ## ( 2, 3 ] 2 3.333% 30.000% # ( 4, 6 ] 2 3.333% 33.333% # ( 6, 10 ] 1 1.667% 35.000% ( 10, 15 ] 2 3.333% 38.333% # ( 15, 22 ] 5 8.333% 46.667% ## ( 22, 34 ] 2 3.333% 50.000% # ( 51, 76 ] 1 1.667% 51.667% ( 110, 170 ] 4 6.667% 58.333% # ( 250, 380 ] 1 1.667% 60.000% ( 380, 580 ] 2 3.333% 63.333% # ( 580, 870 ] 3 5.000% 68.333% # ( 1300, 1900 ] 5 8.333% 76.667% ## ( 1900, 2900 ] 5 8.333% 85.000% ## ( 2900, 4400 ] 4 6.667% 91.667% # ( 4400, 6600 ] 5 8.333% 100.000% ## ** Level 5 read latency histogram (micros): Count: 40 Average: 1177.3750 StdDev: 1391.78 Min: 112 Median: 500.0000 Max: 5049 Percentiles: P50: 500.00 P75: 1700.00 P99: 5049.00 P99.9: 5049.00 P99.99: 5049.00 ------------------------------------------------------ ( 110, 170 ] 8 20.000% 20.000% #### ( 170, 250 ] 6 15.000% 35.000% ### ( 250, 380 ] 3 7.500% 42.500% ## ( 380, 580 ] 5 12.500% 55.000% ### ( 580, 870 ] 4 10.000% 65.000% ## ( 870, 1300 ] 2 5.000% 70.000% # ( 1300, 1900 ] 3 7.500% 77.500% ## ( 1900, 2900 ] 3 7.500% 85.000% ## ( 2900, 4400 ] 4 10.000% 95.000% ## ( 4400, 6600 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 9.9 total, 3.4 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 297.10 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.137 H:M:S, 11.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 286.08 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.481 H:M:S, 14.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/19-10:40:39 ... thread 0: (1000000,4000000) ops and (303952.5,304958.1) ops/second in (3.289988,13.116557) 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 2.39 GB 75.2 2.1 0.0 2.1 5.8 3.7 0.0 1.6 102.9 287.1 20.78 19.18 62 0.335 2171K 10K 0.0 0.0 L1 9/9 922.64 MB 0.0 1.2 1.2 0.0 1.1 1.1 0.2 1.0 209.6 206.1 5.69 5.35 2 2.845 1211K 19K 0.0 0.0 L2 1/0 42.84 MB 0.4 0.2 0.1 0.1 0.2 0.1 0.3 1.5 224.5 224.0 0.92 0.88 2 0.461 210K 476 0.0 0.0 L3 13/0 628.24 MB 0.6 1.3 0.4 0.9 1.3 0.4 0.2 3.3 211.5 208.4 6.28 5.89 4 1.570 1349K 19K 0.0 0.0 L4 118/0 9.45 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.5 1.0 179.8 179.8 0.48 0.43 1 0.482 87K 0 0.0 0.0 L5 116/0 9.54 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 273/20 22.92 GB 0.0 4.8 1.8 3.1 8.5 5.5 1.8 2.3 145.1 255.9 34.15 31.74 71 0.481 5030K 50K 0.0 0.0 Int 0/0 0.00 KB 0.0 4.8 1.8 3.1 8.5 5.5 1.7 2.3 145.1 255.9 34.15 31.74 71 0.481 5030K 50K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 4.8 1.8 3.1 4.8 1.7 0.0 0.0 221.6 219.4 22.35 21.22 17 1.315 5030K 50K 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 0.0 325.1 11.80 10.52 54 0.219 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): 13.2 total, 13.1 interval Flush(GB): cumulative 3.746, interval 3.746 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: 8.53 GB write, 660.68 MB/s write, 4.84 GB read, 374.50 MB/s read, 34.2 seconds Interval compaction: 8.53 GB write, 666.13 MB/s write, 4.84 GB read, 377.59 MB/s read, 34.2 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: 15, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 15, interval: 15 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1030639 Average: 2.8527 StdDev: 17.97 Min: 0 Median: 1.6437 Max: 3786 Percentiles: P50: 1.64 P75: 2.14 P99: 7.95 P99.9: 104.86 P99.99: 235.63 ------------------------------------------------------ [ 0, 1 ] 98192 9.527% 9.527% ## ( 1, 2 ] 647967 62.870% 72.398% ############# ( 2, 3 ] 194251 18.848% 91.245% #### ( 3, 4 ] 43584 4.229% 95.474% # ( 4, 6 ] 30555 2.965% 98.439% # ( 6, 10 ] 11896 1.154% 99.593% ( 10, 15 ] 2398 0.233% 99.826% ( 15, 22 ] 247 0.024% 99.850% ( 22, 34 ] 50 0.005% 99.855% ( 34, 51 ] 16 0.002% 99.856% ( 51, 76 ] 198 0.019% 99.875% ( 76, 110 ] 302 0.029% 99.905% ( 110, 170 ] 594 0.058% 99.962% ( 170, 250 ] 351 0.034% 99.996% ( 250, 380 ] 210 0.020% 100.017% ( 380, 580 ] 189 0.018% 100.035% ( 580, 870 ] 69 0.007% 100.042% ( 870, 1300 ] 28 0.003% 100.044% ( 1300, 1900 ] 21 0.002% 100.046% ( 1900, 2900 ] 4 0.000% 100.047% ( 2900, 4400 ] 10 0.001% 100.048% ** Level 1 read latency histogram (micros): Count: 125784 Average: 2.8752 StdDev: 18.37 Min: 1 Median: 1.6523 Max: 2964 Percentiles: P50: 1.65 P75: 2.15 P99: 8.41 P99.9: 136.90 P99.99: 851.36 ------------------------------------------------------ [ 0, 1 ] 10417 8.282% 8.282% ## ( 1, 2 ] 80444 63.954% 72.236% ############# ( 2, 3 ] 23629 18.785% 91.021% #### ( 3, 4 ] 5164 4.105% 95.127% # ( 4, 6 ] 3721 2.958% 98.085% # ( 6, 10 ] 1915 1.522% 99.607% ( 10, 15 ] 229 0.182% 99.789% ( 15, 22 ] 24 0.019% 99.808% ( 22, 34 ] 4 0.003% 99.812% ( 34, 51 ] 1 0.001% 99.812% ( 51, 76 ] 1 0.001% 99.813% ( 76, 110 ] 73 0.058% 99.871% ( 110, 170 ] 83 0.066% 99.937% ( 170, 250 ] 17 0.014% 99.951% ( 250, 380 ] 26 0.021% 99.971% ( 380, 580 ] 16 0.013% 99.984% ( 580, 870 ] 9 0.007% 99.991% ( 870, 1300 ] 8 0.006% 99.998% ( 1300, 1900 ] 2 0.002% 99.999% ( 1900, 2900 ] 1 0.001% 100.000% ( 2900, 4400 ] 1 0.001% 100.001% ** Level 2 read latency histogram (micros): Count: 93376 Average: 3.3863 StdDev: 43.74 Min: 1 Median: 1.7852 Max: 8862 Percentiles: P50: 1.79 P75: 2.50 P99: 8.99 P99.9: 167.67 P99.99: 853.68 ------------------------------------------------------ [ 0, 1 ] 3833 4.105% 4.105% # ( 1, 2 ] 54578 58.450% 62.555% ############ ( 2, 3 ] 23285 24.937% 87.491% ##### ( 3, 4 ] 5144 5.509% 93.000% # ( 4, 6 ] 4459 4.775% 97.776% # ( 6, 10 ] 1529 1.637% 99.413% ( 10, 15 ] 291 0.312% 99.725% ( 15, 22 ] 42 0.045% 99.770% ( 22, 34 ] 4 0.004% 99.774% ( 34, 51 ] 1 0.001% 99.775% ( 51, 76 ] 3 0.003% 99.778% ( 76, 110 ] 30 0.032% 99.810% ( 110, 170 ] 87 0.093% 99.904% ( 170, 250 ] 33 0.035% 99.939% ( 250, 380 ] 18 0.019% 99.958% ( 380, 580 ] 24 0.026% 99.984% ( 580, 870 ] 6 0.006% 99.990% ( 870, 1300 ] 3 0.003% 99.994% ( 1900, 2900 ] 3 0.003% 99.997% ( 2900, 4400 ] 1 0.001% 99.998% ( 6600, 9900 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 218044 Average: 3.6295 StdDev: 49.29 Min: 1 Median: 1.7427 Max: 7722 Percentiles: P50: 1.74 P75: 2.43 P99: 9.29 P99.9: 155.44 P99.99: 367.63 ------------------------------------------------------ [ 0, 1 ] 11350 5.205% 5.205% # ( 1, 2 ] 131503 60.310% 65.516% ############ ( 2, 3 ] 48583 22.281% 87.797% #### ( 3, 4 ] 11975 5.492% 93.289% # ( 4, 6 ] 8849 4.058% 97.347% # ( 6, 10 ] 4382 2.010% 99.357% ( 10, 15 ] 752 0.345% 99.702% ( 15, 22 ] 109 0.050% 99.752% ( 22, 34 ] 12 0.006% 99.757% ( 34, 51 ] 1 0.000% 99.758% ( 76, 110 ] 107 0.049% 99.807% ( 110, 170 ] 268 0.123% 99.930% ( 170, 250 ] 76 0.035% 99.965% ( 250, 380 ] 61 0.028% 99.993% ( 380, 580 ] 42 0.019% 100.012% ( 580, 870 ] 21 0.010% 100.022% ( 870, 1300 ] 9 0.004% 100.026% ( 1300, 1900 ] 5 0.002% 100.028% ( 1900, 2900 ] 6 0.003% 100.031% ( 2900, 4400 ] 7 0.003% 100.034% ( 4400, 6600 ] 8 0.004% 100.038% ( 6600, 9900 ] 2 0.001% 100.039% ** Level 4 read latency histogram (micros): Count: 60 Average: 1126.8500 StdDev: 1763.48 Min: 1 Median: 34.0000 Max: 6426 Percentiles: P50: 34.00 P75: 1780.00 P99: 6336.00 P99.9: 6426.00 P99.99: 6426.00 ------------------------------------------------------ [ 0, 1 ] 9 15.000% 15.000% ### ( 1, 2 ] 7 11.667% 26.667% ## ( 2, 3 ] 2 3.333% 30.000% # ( 4, 6 ] 2 3.333% 33.333% # ( 6, 10 ] 1 1.667% 35.000% ( 10, 15 ] 2 3.333% 38.333% # ( 15, 22 ] 5 8.333% 46.667% ## ( 22, 34 ] 2 3.333% 50.000% # ( 51, 76 ] 1 1.667% 51.667% ( 110, 170 ] 4 6.667% 58.333% # ( 250, 380 ] 1 1.667% 60.000% ( 380, 580 ] 2 3.333% 63.333% # ( 580, 870 ] 3 5.000% 68.333% # ( 1300, 1900 ] 5 8.333% 76.667% ## ( 1900, 2900 ] 5 8.333% 85.000% ## ( 2900, 4400 ] 4 6.667% 91.667% # ( 4400, 6600 ] 5 8.333% 100.000% ## ** Level 5 read latency histogram (micros): Count: 40 Average: 1177.3750 StdDev: 1391.78 Min: 112 Median: 500.0000 Max: 5049 Percentiles: P50: 500.00 P75: 1700.00 P99: 5049.00 P99.9: 5049.00 P99.99: 5049.00 ------------------------------------------------------ ( 110, 170 ] 8 20.000% 20.000% #### ( 170, 250 ] 6 15.000% 35.000% ### ( 250, 380 ] 3 7.500% 42.500% ## ( 380, 580 ] 5 12.500% 55.000% ### ( 580, 870 ] 4 10.000% 65.000% ## ( 870, 1300 ] 2 5.000% 70.000% # ( 1300, 1900 ] 3 7.500% 77.500% ## ( 1900, 2900 ] 3 7.500% 85.000% ## ( 2900, 4400 ] 4 10.000% 95.000% ## ( 4400, 6600 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 13.2 total, 3.3 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 297.61 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.555 H:M:S, 11.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 299.12 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.417 H:M:S, 12.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/19-10:40:42 ... thread 0: (1000000,5000000) ops and (262967.2,295520.3) ops/second in (3.802755,16.919312) 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 18/7 3.36 GB 206.7 3.1 0.0 3.1 7.8 4.7 0.0 1.7 113.2 283.6 28.33 26.26 80 0.354 3257K 16K 0.0 0.0 L1 9/9 922.64 MB 0.0 1.2 1.2 0.0 1.1 1.1 0.2 1.0 209.6 206.1 5.69 5.35 2 2.845 1211K 19K 0.0 0.0 L2 1/0 42.84 MB 0.4 0.2 0.1 0.1 0.2 0.1 0.3 1.5 224.5 224.0 0.92 0.88 2 0.461 210K 476 0.0 0.0 L3 13/0 628.24 MB 0.6 1.3 0.4 0.9 1.3 0.4 0.2 3.3 211.5 208.4 6.28 5.89 4 1.570 1349K 19K 0.0 0.0 L4 118/0 9.45 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.5 1.0 179.8 179.8 0.48 0.43 1 0.482 87K 0 0.0 0.0 L5 116/0 9.54 GB 0.1 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 275/16 23.90 GB 0.0 5.9 1.8 4.1 10.6 6.4 1.8 2.2 144.4 259.2 41.71 38.81 89 0.469 6116K 56K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.9 1.8 4.1 10.6 6.4 1.7 2.2 144.4 259.2 41.71 38.81 89 0.469 6116K 56K 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 5.9 1.8 4.1 5.8 1.7 0.0 0.0 224.8 222.7 26.80 25.55 21 1.276 6116K 56K 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 0.0 324.8 14.91 13.26 68 0.219 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): 17.0 total, 16.9 interval Flush(GB): cumulative 4.729, interval 4.729 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 10.56 GB write, 634.70 MB/s write, 5.88 GB read, 353.67 MB/s read, 41.7 seconds Interval compaction: 10.56 GB write, 638.76 MB/s write, 5.88 GB read, 355.93 MB/s read, 41.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 4, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 4, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 19, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 4, total-stops: 19, interval: 23 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1394670 Average: 2.8149 StdDev: 16.99 Min: 0 Median: 1.6425 Max: 3868 Percentiles: P50: 1.64 P75: 2.12 P99: 7.82 P99.9: 97.40 P99.99: 219.81 ------------------------------------------------------ [ 0, 1 ] 128472 9.212% 9.212% ## ( 1, 2 ] 885390 63.484% 72.695% ############# ( 2, 3 ] 262487 18.821% 91.516% #### ( 3, 4 ] 57487 4.122% 95.638% # ( 4, 6 ] 39735 2.849% 98.487% # ( 6, 10 ] 15757 1.130% 99.617% ( 10, 15 ] 2998 0.215% 99.832% ( 15, 22 ] 304 0.022% 99.854% ( 22, 34 ] 63 0.005% 99.858% ( 34, 51 ] 19 0.001% 99.860% ( 51, 76 ] 292 0.021% 99.881% ( 76, 110 ] 431 0.031% 99.911% ( 110, 170 ] 816 0.059% 99.970% ( 170, 250 ] 449 0.032% 100.002% ( 250, 380 ] 268 0.019% 100.021% ( 380, 580 ] 231 0.017% 100.038% ( 580, 870 ] 75 0.005% 100.043% ( 870, 1300 ] 38 0.003% 100.046% ( 1300, 1900 ] 25 0.002% 100.048% ( 1900, 2900 ] 5 0.000% 100.048% ( 2900, 4400 ] 11 0.001% 100.049% ** Level 1 read latency histogram (micros): Count: 207186 Average: 2.8398 StdDev: 15.77 Min: 1 Median: 1.6507 Max: 2964 Percentiles: P50: 1.65 P75: 2.14 P99: 8.54 P99.9: 132.21 P99.99: 697.82 ------------------------------------------------------ [ 0, 1 ] 16977 8.194% 8.194% ## ( 1, 2 ] 133111 64.247% 72.441% ############# ( 2, 3 ] 38926 18.788% 91.229% #### ( 3, 4 ] 8086 3.903% 95.132% # ( 4, 6 ] 5833 2.815% 97.947% # ( 6, 10 ] 3443 1.662% 99.609% ( 10, 15 ] 331 0.160% 99.769% ( 15, 22 ] 40 0.019% 99.788% ( 22, 34 ] 8 0.004% 99.792% ( 34, 51 ] 1 0.000% 99.792% ( 51, 76 ] 1 0.000% 99.793% ( 76, 110 ] 171 0.083% 99.875% ( 110, 170 ] 140 0.068% 99.943% ( 170, 250 ] 30 0.014% 99.958% ( 250, 380 ] 38 0.018% 99.976% ( 380, 580 ] 25 0.012% 99.988% ( 580, 870 ] 13 0.006% 99.994% ( 870, 1300 ] 9 0.004% 99.999% ( 1300, 1900 ] 2 0.001% 100.000% ( 1900, 2900 ] 1 0.000% 100.000% ( 2900, 4400 ] 1 0.000% 100.000% ** Level 2 read latency histogram (micros): Count: 93376 Average: 3.3863 StdDev: 43.74 Min: 1 Median: 1.7852 Max: 8862 Percentiles: P50: 1.79 P75: 2.50 P99: 8.99 P99.9: 167.67 P99.99: 853.68 ------------------------------------------------------ [ 0, 1 ] 3833 4.105% 4.105% # ( 1, 2 ] 54578 58.450% 62.555% ############ ( 2, 3 ] 23285 24.937% 87.491% ##### ( 3, 4 ] 5144 5.509% 93.000% # ( 4, 6 ] 4459 4.775% 97.776% # ( 6, 10 ] 1529 1.637% 99.413% ( 10, 15 ] 291 0.312% 99.725% ( 15, 22 ] 42 0.045% 99.770% ( 22, 34 ] 4 0.004% 99.774% ( 34, 51 ] 1 0.001% 99.775% ( 51, 76 ] 3 0.003% 99.778% ( 76, 110 ] 30 0.032% 99.810% ( 110, 170 ] 87 0.093% 99.904% ( 170, 250 ] 33 0.035% 99.939% ( 250, 380 ] 18 0.019% 99.958% ( 380, 580 ] 24 0.026% 99.984% ( 580, 870 ] 6 0.006% 99.990% ( 870, 1300 ] 3 0.003% 99.994% ( 1900, 2900 ] 3 0.003% 99.997% ( 2900, 4400 ] 1 0.001% 99.998% ( 6600, 9900 ] 2 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 218044 Average: 3.6295 StdDev: 49.29 Min: 1 Median: 1.7427 Max: 7722 Percentiles: P50: 1.74 P75: 2.43 P99: 9.29 P99.9: 155.44 P99.99: 367.63 ------------------------------------------------------ [ 0, 1 ] 11350 5.205% 5.205% # ( 1, 2 ] 131503 60.310% 65.516% ############ ( 2, 3 ] 48583 22.281% 87.797% #### ( 3, 4 ] 11975 5.492% 93.289% # ( 4, 6 ] 8849 4.058% 97.347% # ( 6, 10 ] 4382 2.010% 99.357% ( 10, 15 ] 752 0.345% 99.702% ( 15, 22 ] 109 0.050% 99.752% ( 22, 34 ] 12 0.006% 99.757% ( 34, 51 ] 1 0.000% 99.758% ( 76, 110 ] 107 0.049% 99.807% ( 110, 170 ] 268 0.123% 99.930% ( 170, 250 ] 76 0.035% 99.965% ( 250, 380 ] 61 0.028% 99.993% ( 380, 580 ] 42 0.019% 100.012% ( 580, 870 ] 21 0.010% 100.022% ( 870, 1300 ] 9 0.004% 100.026% ( 1300, 1900 ] 5 0.002% 100.028% ( 1900, 2900 ] 6 0.003% 100.031% ( 2900, 4400 ] 7 0.003% 100.034% ( 4400, 6600 ] 8 0.004% 100.038% ( 6600, 9900 ] 2 0.001% 100.039% ** Level 4 read latency histogram (micros): Count: 60 Average: 1126.8500 StdDev: 1763.48 Min: 1 Median: 34.0000 Max: 6426 Percentiles: P50: 34.00 P75: 1780.00 P99: 6336.00 P99.9: 6426.00 P99.99: 6426.00 ------------------------------------------------------ [ 0, 1 ] 9 15.000% 15.000% ### ( 1, 2 ] 7 11.667% 26.667% ## ( 2, 3 ] 2 3.333% 30.000% # ( 4, 6 ] 2 3.333% 33.333% # ( 6, 10 ] 1 1.667% 35.000% ( 10, 15 ] 2 3.333% 38.333% # ( 15, 22 ] 5 8.333% 46.667% ## ( 22, 34 ] 2 3.333% 50.000% # ( 51, 76 ] 1 1.667% 51.667% ( 110, 170 ] 4 6.667% 58.333% # ( 250, 380 ] 1 1.667% 60.000% ( 380, 580 ] 2 3.333% 63.333% # ( 580, 870 ] 3 5.000% 68.333% # ( 1300, 1900 ] 5 8.333% 76.667% ## ( 1900, 2900 ] 5 8.333% 85.000% ## ( 2900, 4400 ] 4 6.667% 91.667% # ( 4400, 6600 ] 5 8.333% 100.000% ## ** Level 5 read latency histogram (micros): Count: 40 Average: 1177.3750 StdDev: 1391.78 Min: 112 Median: 500.0000 Max: 5049 Percentiles: P50: 500.00 P75: 1700.00 P99: 5049.00 P99.9: 5049.00 P99.99: 5049.00 ------------------------------------------------------ ( 110, 170 ] 8 20.000% 20.000% #### ( 170, 250 ] 6 15.000% 35.000% ### ( 250, 380 ] 3 7.500% 42.500% ## ( 380, 580 ] 5 12.500% 55.000% ### ( 580, 870 ] 4 10.000% 65.000% ## ( 870, 1300 ] 2 5.000% 70.000% # ( 1300, 1900 ] 3 7.500% 77.500% ## ( 1900, 2900 ] 3 7.500% 85.000% ## ( 2900, 4400 ] 4 10.000% 95.000% ## ( 4400, 6600 ] 2 5.000% 100.000% # ** DB Stats ** Uptime(secs): 17.0 total, 3.8 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 288.95 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.372 H:M:S, 13.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 258.83 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.817 H:M:S, 21.5 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 : 3.748 micros/op 266788 ops/sec 20.023 seconds 5341999 operations; 258.5 MB/s Microseconds per write: Count: 5341999 Average: 3.7483 StdDev: 281.86 Min: 0 Median: 1.7953 Max: 252046 Percentiles: P50: 1.80 P75: 3.08 P99: 8.73 P99.9: 135.16 P99.99: 1245.46 ------------------------------------------------------ [ 0, 1 ] 681426 12.756% 12.756% ### ( 1, 2 ] 2501749 46.832% 59.588% ######### ( 2, 3 ] 762690 14.277% 73.865% ### ( 3, 4 ] 725610 13.583% 87.448% ### ( 4, 6 ] 566816 10.611% 98.059% ## ( 6, 10 ] 73689 1.379% 99.438% ( 10, 15 ] 15781 0.295% 99.733% ( 15, 22 ] 4856 0.091% 99.824% ( 22, 34 ] 1681 0.031% 99.856% ( 34, 51 ] 241 0.005% 99.860% ( 51, 76 ] 38 0.001% 99.861% ( 76, 110 ] 5 0.000% 99.861% ( 110, 170 ] 4948 0.093% 99.954% ( 170, 250 ] 369 0.007% 99.961% ( 250, 380 ] 78 0.001% 99.962% ( 380, 580 ] 15 0.000% 99.962% ( 580, 870 ] 12 0.000% 99.963% ( 870, 1300 ] 1673 0.031% 99.994% ( 1300, 1900 ] 3 0.000% 99.994% ( 1900, 2900 ] 306 0.006% 100.000% ( 6600, 9900 ] 1 0.000% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ( 22000, 33000 ] 1 0.000% 100.000% ( 170000, 250000 ] 8 0.000% 100.000% ( 250000, 380000 ] 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 : 155581 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 : 5341999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 5512942968 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 : 4413044 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 : 9148369748 rocksdb.compact.write.bytes COUNT : 8999512641 rocksdb.flush.write.bytes COUNT : 5473403416 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 : 18 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 : 63 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 : 5438608384 rocksdb.memtable.garbage.bytes.at.flush COUNT : 10702848 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 : 9194207919 rocksdb.non.last.level.read.count COUNT : 2219330 rocksdb.block.checksum.compute.count COUNT : 2219030 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 : 1.448094 P95 : 4.856461 P99 : 7.363485 P100 : 252043.000000 COUNT : 5341999 SUM : 17539143 rocksdb.compaction.times.micros P50 : 1030000.000000 P95 : 4090000.000000 P99 : 4629988.000000 P100 : 4629988.000000 COUNT : 23 SUM : 29192313 rocksdb.compaction.times.cpu_micros P50 : 1030000.000000 P95 : 4090000.000000 P99 : 4318262.000000 P100 : 4318262.000000 COUNT : 23 SUM : 27797565 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 : 743.913043 P95 : 1287.458333 P99 : 3290.000000 P100 : 3496.000000 COUNT : 74 SUM : 60963 rocksdb.compaction.outfile.sync.micros P50 : 795.888889 P95 : 1330.000000 P99 : 2093.000000 P100 : 2093.000000 COUNT : 77 SUM : 64214 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 : 99.568182 P95 : 295.500000 P99 : 475.000000 P100 : 478.000000 COUNT : 105 SUM : 13117 rocksdb.table.open.io.micros P50 : 1600.000000 P95 : 12900.454545 P99 : 19456.000000 P100 : 20805.000000 COUNT : 159 SUM : 480138 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 : 3.854082 P95 : 7.640030 P99 : 12.485130 P100 : 3873.000000 COUNT : 2218724 SUM : 11498129 rocksdb.read.block.get.micros P50 : 555.000000 P95 : 4887.142857 P99 : 7801.200000 P100 : 9040.000000 COUNT : 318 SUM : 382253 rocksdb.write.raw.block.micros P50 : 0.515815 P95 : 0.980049 P99 : 3.600598 P100 : 2919.000000 COUNT : 3505647 SUM : 7138550 rocksdb.numfiles.in.singlecompaction P50 : 3.361111 P95 : 11.750000 P99 : 16.000000 P100 : 16.000000 COUNT : 33 SUM : 137 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 : 0.562958 P95 : 1148.986567 P99 : 2346.895425 P100 : 251819.000000 COUNT : 18125 SUM : 4415374 rocksdb.sst.read.micros P50 : 1.650001 P95 : 3.958014 P99 : 8.585150 P100 : 8862.000000 COUNT : 2219627 SUM : 6788313 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 : 5341999 SUM : 5512942968 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 : 214590.163934 P95 : 367000.000000 P99 : 404917.000000 P100 : 404917.000000 COUNT : 74 SUM : 16071392 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 : 101 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