[2024-12-15 00:02:19.996838] Starting SPDK v24.01.1-pre git sha1 c13c99a5e / DPDK 22.11.4 initialization... [2024-12-15 00:02:19.996941] [ DPDK EAL parameters: rocksdb --no-shconf -c 0x1 --huge-unlink --no-telemetry --log-level=lib.eal:6 --log-level=lib.cryptodev:5 --log-level=user1:6 --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid699661 ] Set seed to 1734217339994456 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-15 00:02:20.083747] app.c: 798:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-15 00:02:20.122272] app.c: 488:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-15 00:02:20.122315] app.c: 489:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 699661' to capture a snapshot of events at runtime. [2024-12-15 00:02:20.122328] app.c: 494:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid699661 for offline analysis/debug. [2024-12-15 00:02:20.122352] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Sun Dec 15 00:02:24 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/12/15-00:02:27 ... thread 0: (1000000,1000000) ops and (333637.8,333637.8) ops/second in (2.997262,2.997262) 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 8/5 566.98 MB 25.2 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 343.2 2.57 2.32 12 0.214 0 0 0.0 0.0 L1 3/3 251.73 MB 0.0 0.2 0.2 0.1 0.2 0.2 0.1 1.3 249.1 248.9 1.01 0.98 1 1.011 255K 213 0.0 0.0 L2 1/0 48.97 MB 0.5 0.1 0.1 0.0 0.1 0.1 0.0 1.8 237.5 237.4 0.47 0.44 1 0.469 113K 40 0.0 0.0 L3 19/1 1007.30 MB 1.0 0.1 0.1 0.0 0.1 0.1 0.0 1.0 206.7 206.7 0.30 0.26 1 0.302 63K 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1040/0 85.63 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1187/9 97.00 GB 0.0 0.4 0.3 0.1 1.3 1.2 0.1 1.5 97.8 300.4 4.35 3.99 15 0.290 432K 253 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 97.8 300.4 4.35 3.99 15 0.290 432K 253 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 0.0 238.9 238.7 1.78 1.67 3 0.594 432K 253 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 0.0 343.2 2.57 2.32 12 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): 3.2 total, 3.0 interval Flush(GB): cumulative 0.861, interval 0.861 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.28 GB write, 411.71 MB/s write, 0.42 GB read, 134.06 MB/s read, 4.4 seconds Interval compaction: 1.28 GB write, 436.00 MB/s write, 0.42 GB read, 141.97 MB/s read, 4.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 5, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 5, interval: 5 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 104054 Average: 1.8120 StdDev: 18.37 Min: 0 Median: 1.1178 Max: 3351 Percentiles: P50: 1.12 P75: 1.60 P99: 3.67 P99.9: 9.04 P99.99: 366.82 ------------------------------------------------------ [ 0, 1 ] 45649 43.870% 43.870% ######### ( 1, 2 ] 54161 52.051% 95.921% ########## ( 2, 3 ] 2579 2.479% 98.400% ( 3, 4 ] 926 0.890% 99.290% ( 4, 6 ] 482 0.463% 99.753% ( 6, 10 ] 201 0.193% 99.946% ( 10, 15 ] 20 0.019% 99.965% ( 15, 22 ] 9 0.009% 99.974% ( 22, 34 ] 1 0.001% 99.975% ( 34, 51 ] 1 0.001% 99.976% ( 51, 76 ] 1 0.001% 99.977% ( 110, 170 ] 6 0.006% 99.983% ( 170, 250 ] 4 0.004% 99.987% ( 250, 380 ] 4 0.004% 99.990% ( 380, 580 ] 1 0.001% 99.991% ( 580, 870 ] 4 0.004% 99.995% ( 870, 1300 ] 1 0.001% 99.996% ( 1900, 2900 ] 3 0.003% 99.999% ( 2900, 4400 ] 1 0.001% 100.000% ** Level 1 read latency histogram (micros): Count: 19216 Average: 1.8669 StdDev: 8.68 Min: 1 Median: 1.2265 Max: 773 Percentiles: P50: 1.23 P75: 1.67 P99: 4.47 P99.9: 8.88 P99.99: 591.37 ------------------------------------------------------ [ 0, 1 ] 7177 37.349% 37.349% ####### ( 1, 2 ] 10735 55.865% 93.214% ########### ( 2, 3 ] 771 4.012% 97.226% # ( 3, 4 ] 297 1.546% 98.772% ( 4, 6 ] 188 0.978% 99.750% ( 6, 10 ] 40 0.208% 99.958% ( 15, 22 ] 2 0.010% 99.969% ( 51, 76 ] 2 0.010% 99.979% ( 250, 380 ] 1 0.005% 99.984% ( 380, 580 ] 1 0.005% 99.990% ( 580, 870 ] 2 0.010% 100.000% ** Level 2 read latency histogram (micros): Count: 28133 Average: 2.6235 StdDev: 42.45 Min: 0 Median: 1.1857 Max: 5953 Percentiles: P50: 1.19 P75: 1.66 P99: 7.61 P99.9: 206.10 P99.99: 1412.02 ------------------------------------------------------ [ 0, 1 ] 11328 40.266% 40.266% ######## ( 1, 2 ] 14744 52.408% 92.674% ########## ( 2, 3 ] 1078 3.832% 96.506% # ( 3, 4 ] 354 1.258% 97.764% ( 4, 6 ] 258 0.917% 98.681% ( 6, 10 ] 223 0.793% 99.474% ( 10, 15 ] 41 0.146% 99.620% ( 15, 22 ] 6 0.021% 99.641% ( 22, 34 ] 1 0.004% 99.645% ( 34, 51 ] 30 0.107% 99.751% ( 51, 76 ] 24 0.085% 99.836% ( 76, 110 ] 8 0.028% 99.865% ( 110, 170 ] 4 0.014% 99.879% ( 170, 250 ] 13 0.046% 99.925% ( 250, 380 ] 11 0.039% 99.964% ( 380, 580 ] 4 0.014% 99.979% ( 580, 870 ] 2 0.007% 99.986% ( 870, 1300 ] 1 0.004% 99.989% ( 1300, 1900 ] 1 0.004% 99.993% ( 2900, 4400 ] 1 0.004% 99.996% ( 4400, 6600 ] 1 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 9219 Average: 14.3883 StdDev: 184.57 Min: 1 Median: 2.8152 Max: 5594 Percentiles: P50: 2.82 P75: 3.69 P99: 13.96 P99.9: 3595.25 P99.99: 5594.00 ------------------------------------------------------ [ 0, 1 ] 122 1.323% 1.323% ( 1, 2 ] 1622 17.594% 18.917% #### ( 2, 3 ] 3515 38.128% 57.045% ######## ( 3, 4 ] 2390 25.925% 82.970% ##### ( 4, 6 ] 962 10.435% 93.405% ## ( 6, 10 ] 450 4.881% 98.286% # ( 10, 15 ] 83 0.900% 99.186% ( 15, 22 ] 14 0.152% 99.338% ( 22, 34 ] 2 0.022% 99.360% ( 34, 51 ] 1 0.011% 99.371% ( 170, 250 ] 7 0.076% 99.447% ( 250, 380 ] 3 0.033% 99.479% ( 380, 580 ] 7 0.076% 99.555% ( 580, 870 ] 11 0.119% 99.675% ( 870, 1300 ] 4 0.043% 99.718% ( 1300, 1900 ] 6 0.065% 99.783% ( 1900, 2900 ] 8 0.087% 99.870% ( 2900, 4400 ] 6 0.065% 99.935% ( 4400, 6600 ] 6 0.065% 100.000% ** Level 4 read latency histogram (micros): Count: 20 Average: 1742.0000 StdDev: 1314.91 Min: 459 Median: 1300.0000 Max: 5318 Percentiles: P50: 1300.00 P75: 2900.00 P99: 5318.00 P99.9: 5318.00 P99.99: 5318.00 ------------------------------------------------------ ( 380, 580 ] 4 20.000% 20.000% #### ( 580, 870 ] 4 20.000% 40.000% #### ( 870, 1300 ] 2 10.000% 50.000% ## ( 1300, 1900 ] 2 10.000% 60.000% ## ( 1900, 2900 ] 3 15.000% 75.000% ### ( 2900, 4400 ] 4 20.000% 95.000% #### ( 4400, 6600 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 3.2 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 309.90 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.381 H:M:S, 12.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 328.10 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.381 H:M:S, 12.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/15-00:02:30 ... thread 0: (1000000,2000000) ops and (330471.0,332046.9) ops/second in (3.025984,6.023246) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 10/4 1.17 GB 94.4 0.6 0.0 0.6 2.3 1.8 0.0 1.3 76.6 323.4 7.40 6.84 27 0.274 575K 618 0.0 0.0 L1 2/0 50.36 MB 5.0 0.8 0.5 0.3 0.8 0.5 0.1 1.6 239.2 238.8 3.42 3.32 2 1.711 831K 1452 0.0 0.0 L2 1/0 48.97 MB 0.5 0.1 0.1 0.0 0.1 0.1 0.5 1.8 237.5 237.4 0.47 0.44 1 0.469 113K 40 0.0 0.0 L3 15/0 773.28 MB 0.8 0.2 0.2 0.0 0.2 0.2 0.4 1.0 216.8 216.8 0.89 0.81 2 0.445 196K 6 0.0 0.0 L4 173/0 9.59 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.7 1.0 56.6 56.6 0.99 0.61 1 0.992 57K 0 0.0 0.0 L5 1048/0 86.31 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1249/4 97.92 GB 0.0 1.7 0.8 0.9 3.5 2.6 2.4 2.0 132.6 271.1 13.17 12.02 33 0.399 1773K 2116 0.0 0.0 Int 0/0 0.00 KB 0.0 1.7 0.8 0.9 3.5 2.6 2.4 2.0 132.6 271.1 13.17 12.02 33 0.399 1773K 2116 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 1.7 0.8 0.9 1.7 0.8 0.0 0.0 221.7 221.4 7.88 7.25 8 0.984 1773K 2116 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 0.0 344.8 5.30 4.77 25 0.212 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.2 total, 6.0 interval Flush(GB): cumulative 1.784, interval 1.784 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.49 GB write, 575.82 MB/s write, 1.71 GB read, 281.58 MB/s read, 13.2 seconds Interval compaction: 3.49 GB write, 592.73 MB/s write, 1.71 GB read, 289.85 MB/s read, 13.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 9, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 9, interval: 9 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 360499 Average: 1.9467 StdDev: 10.95 Min: 0 Median: 1.3244 Max: 3351 Percentiles: P50: 1.32 P75: 1.74 P99: 4.99 P99.9: 9.70 P99.99: 18.93 ------------------------------------------------------ [ 0, 1 ] 109690 30.427% 30.427% ###### ( 1, 2 ] 217516 60.337% 90.765% ############ ( 2, 3 ] 18812 5.218% 95.983% # ( 3, 4 ] 8738 2.424% 98.407% ( 4, 6 ] 4309 1.195% 99.602% ( 6, 10 ] 1159 0.321% 99.924% ( 10, 15 ] 221 0.061% 99.985% ( 15, 22 ] 32 0.009% 99.994% ( 22, 34 ] 6 0.002% 99.996% ( 34, 51 ] 2 0.001% 99.996% ( 51, 76 ] 2 0.001% 99.997% ( 110, 170 ] 8 0.002% 99.999% ( 170, 250 ] 13 0.004% 100.002% ( 250, 380 ] 13 0.004% 100.006% ( 380, 580 ] 4 0.001% 100.007% ( 580, 870 ] 8 0.002% 100.009% ( 870, 1300 ] 3 0.001% 100.010% ( 1300, 1900 ] 1 0.000% 100.011% ( 1900, 2900 ] 3 0.001% 100.011% ( 2900, 4400 ] 1 0.000% 100.012% ** Level 1 read latency histogram (micros): Count: 96642 Average: 2.0555 StdDev: 8.32 Min: 0 Median: 1.4024 Max: 1405 Percentiles: P50: 1.40 P75: 1.80 P99: 5.39 P99.9: 9.59 P99.99: 336.73 ------------------------------------------------------ [ 0, 1 ] 23563 24.382% 24.382% ##### ( 1, 2 ] 61527 63.665% 88.047% ############# ( 2, 3 ] 6498 6.724% 94.770% # ( 3, 4 ] 2952 3.055% 97.825% # ( 4, 6 ] 1629 1.686% 99.511% ( 6, 10 ] 419 0.434% 99.944% ( 10, 15 ] 27 0.028% 99.972% ( 15, 22 ] 6 0.006% 99.978% ( 22, 34 ] 4 0.004% 99.982% ( 34, 51 ] 1 0.001% 99.983% ( 51, 76 ] 2 0.002% 99.986% ( 110, 170 ] 1 0.001% 99.987% ( 250, 380 ] 5 0.005% 99.992% ( 380, 580 ] 2 0.002% 99.994% ( 580, 870 ] 4 0.004% 99.998% ( 870, 1300 ] 1 0.001% 99.999% ( 1300, 1900 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 28133 Average: 2.6235 StdDev: 42.45 Min: 0 Median: 1.1857 Max: 5953 Percentiles: P50: 1.19 P75: 1.66 P99: 7.61 P99.9: 206.10 P99.99: 1412.02 ------------------------------------------------------ [ 0, 1 ] 11328 40.266% 40.266% ######## ( 1, 2 ] 14744 52.408% 92.674% ########## ( 2, 3 ] 1078 3.832% 96.506% # ( 3, 4 ] 354 1.258% 97.764% ( 4, 6 ] 258 0.917% 98.681% ( 6, 10 ] 223 0.793% 99.474% ( 10, 15 ] 41 0.146% 99.620% ( 15, 22 ] 6 0.021% 99.641% ( 22, 34 ] 1 0.004% 99.645% ( 34, 51 ] 30 0.107% 99.751% ( 51, 76 ] 24 0.085% 99.836% ( 76, 110 ] 8 0.028% 99.865% ( 110, 170 ] 4 0.014% 99.879% ( 170, 250 ] 13 0.046% 99.925% ( 250, 380 ] 11 0.039% 99.964% ( 380, 580 ] 4 0.014% 99.979% ( 580, 870 ] 2 0.007% 99.986% ( 870, 1300 ] 1 0.004% 99.989% ( 1300, 1900 ] 1 0.004% 99.993% ( 2900, 4400 ] 1 0.004% 99.996% ( 4400, 6600 ] 1 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 14846 Average: 10.4159 StdDev: 145.77 Min: 1 Median: 2.8202 Max: 5594 Percentiles: P50: 2.82 P75: 3.66 P99: 12.54 P99.9: 2544.25 P99.99: 5594.00 ------------------------------------------------------ [ 0, 1 ] 221 1.489% 1.489% ( 1, 2 ] 2318 15.614% 17.102% ### ( 2, 3 ] 5955 40.112% 57.214% ######## ( 3, 4 ] 4018 27.065% 84.279% ##### ( 4, 6 ] 1436 9.673% 93.951% ## ( 6, 10 ] 683 4.601% 98.552% # ( 10, 15 ] 131 0.882% 99.434% ( 15, 22 ] 19 0.128% 99.562% ( 22, 34 ] 2 0.013% 99.576% ( 34, 51 ] 1 0.007% 99.582% ( 170, 250 ] 9 0.061% 99.643% ( 250, 380 ] 4 0.027% 99.670% ( 380, 580 ] 7 0.047% 99.717% ( 580, 870 ] 11 0.074% 99.791% ( 870, 1300 ] 5 0.034% 99.825% ( 1300, 1900 ] 6 0.040% 99.865% ( 1900, 2900 ] 8 0.054% 99.919% ( 2900, 4400 ] 6 0.040% 99.960% ( 4400, 6600 ] 6 0.040% 100.000% ** Level 4 read latency histogram (micros): Count: 305 Average: 120.7344 StdDev: 547.17 Min: 1 Median: 2.4826 Max: 5318 Percentiles: P50: 2.48 P75: 3.63 P99: 3631.25 P99.9: 5318.00 P99.99: 5318.00 ------------------------------------------------------ [ 0, 1 ] 8 2.623% 2.623% # ( 1, 2 ] 103 33.770% 36.393% ####### ( 2, 3 ] 86 28.197% 64.590% ###### ( 3, 4 ] 50 16.393% 80.984% ### ( 4, 6 ] 22 7.213% 88.197% # ( 6, 10 ] 10 3.279% 91.475% # ( 10, 15 ] 3 0.984% 92.459% ( 170, 250 ] 2 0.656% 93.115% ( 380, 580 ] 4 1.311% 94.426% ( 580, 870 ] 5 1.639% 96.066% ( 870, 1300 ] 2 0.656% 96.721% ( 1300, 1900 ] 2 0.656% 97.377% ( 1900, 2900 ] 3 0.984% 98.361% ( 2900, 4400 ] 4 1.311% 99.672% ( 4400, 6600 ] 1 0.328% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 743.1500 StdDev: 834.59 Min: 80 Median: 315.0000 Max: 3190 Percentiles: P50: 315.00 P75: 1156.67 P99: 3190.00 P99.9: 3190.00 P99.99: 3190.00 ------------------------------------------------------ ( 76, 110 ] 8 20.000% 20.000% #### ( 110, 170 ] 7 17.500% 37.500% #### ( 170, 250 ] 3 7.500% 45.000% ## ( 250, 380 ] 4 10.000% 55.000% ## ( 380, 580 ] 1 2.500% 57.500% # ( 580, 870 ] 5 12.500% 70.000% ### ( 870, 1300 ] 3 7.500% 77.500% ## ( 1300, 1900 ] 4 10.000% 87.500% ## ( 1900, 2900 ] 4 10.000% 97.500% ## ( 2900, 4400 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 6.2 total, 3.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 317.39 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.755 H:M:S, 12.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 325.25 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.374 H:M:S, 12.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/15-00:02:33 ... thread 0: (1000000,3000000) ops and (334509.1,332863.6) ops/second in (2.989455,9.012701) 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 12/10 2.15 GB 12.6 1.7 0.0 1.7 4.4 2.8 0.0 1.6 117.1 312.2 14.52 13.57 45 0.323 1727K 1826 0.0 0.0 L1 2/2 50.36 MB 0.0 0.8 0.5 0.3 0.8 0.5 0.1 1.6 239.2 238.8 3.42 3.32 2 1.711 831K 1452 0.0 0.0 L2 1/0 48.97 MB 0.5 0.1 0.1 0.0 0.1 0.1 0.5 1.8 237.5 237.4 0.47 0.44 1 0.469 113K 40 0.0 0.0 L3 15/0 773.28 MB 0.8 0.2 0.2 0.0 0.2 0.2 0.4 1.0 216.8 216.8 0.89 0.81 2 0.445 196K 6 0.0 0.0 L4 173/0 9.59 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.7 1.0 56.6 56.6 0.99 0.61 1 0.992 57K 0 0.0 0.0 L5 1048/0 86.31 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1251/12 98.90 GB 0.0 2.8 0.8 2.0 5.6 3.6 2.4 2.0 141.9 281.4 20.30 18.75 51 0.398 2924K 3324 0.0 0.0 Int 0/0 0.00 KB 0.0 2.8 0.8 2.0 5.6 3.6 2.4 2.0 141.9 281.4 20.30 18.75 51 0.398 2924K 3324 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 2.8 0.8 2.0 2.8 0.8 0.0 0.0 235.7 235.4 12.22 11.48 12 1.018 2924K 3324 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 0.0 350.9 8.08 7.27 39 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): 9.2 total, 9.0 interval Flush(GB): cumulative 2.768, interval 2.768 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 5.58 GB write, 621.44 MB/s write, 2.81 GB read, 313.37 MB/s read, 20.3 seconds Interval compaction: 5.58 GB write, 633.64 MB/s write, 2.81 GB read, 319.52 MB/s read, 20.3 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: 12, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 12, interval: 12 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 608029 Average: 1.9241 StdDev: 11.05 Min: 0 Median: 1.3096 Max: 3351 Percentiles: P50: 1.31 P75: 1.73 P99: 4.76 P99.9: 9.58 P99.99: 20.11 ------------------------------------------------------ [ 0, 1 ] 190722 31.367% 31.367% ###### ( 1, 2 ] 365922 60.182% 91.549% ############ ( 2, 3 ] 29841 4.908% 96.457% # ( 3, 4 ] 13077 2.151% 98.607% ( 4, 6 ] 6274 1.032% 99.639% ( 6, 10 ] 1771 0.291% 99.931% ( 10, 15 ] 326 0.054% 99.984% ( 15, 22 ] 51 0.008% 99.993% ( 22, 34 ] 11 0.002% 99.994% ( 34, 51 ] 6 0.001% 99.995% ( 51, 76 ] 5 0.001% 99.996% ( 110, 170 ] 14 0.002% 99.999% ( 170, 250 ] 21 0.003% 100.002% ( 250, 380 ] 19 0.003% 100.005% ( 380, 580 ] 7 0.001% 100.006% ( 580, 870 ] 14 0.002% 100.009% ( 870, 1300 ] 5 0.001% 100.009% ( 1300, 1900 ] 3 0.000% 100.010% ( 1900, 2900 ] 5 0.001% 100.011% ( 2900, 4400 ] 2 0.000% 100.011% ** Level 1 read latency histogram (micros): Count: 96643 Average: 2.0555 StdDev: 8.32 Min: 0 Median: 1.4024 Max: 1405 Percentiles: P50: 1.40 P75: 1.80 P99: 5.39 P99.9: 9.59 P99.99: 336.73 ------------------------------------------------------ [ 0, 1 ] 23563 24.381% 24.381% ##### ( 1, 2 ] 61528 63.665% 88.047% ############# ( 2, 3 ] 6498 6.724% 94.770% # ( 3, 4 ] 2952 3.055% 97.825% # ( 4, 6 ] 1629 1.686% 99.511% ( 6, 10 ] 419 0.434% 99.944% ( 10, 15 ] 27 0.028% 99.972% ( 15, 22 ] 6 0.006% 99.978% ( 22, 34 ] 4 0.004% 99.982% ( 34, 51 ] 1 0.001% 99.983% ( 51, 76 ] 2 0.002% 99.986% ( 110, 170 ] 1 0.001% 99.987% ( 250, 380 ] 5 0.005% 99.992% ( 380, 580 ] 2 0.002% 99.994% ( 580, 870 ] 4 0.004% 99.998% ( 870, 1300 ] 1 0.001% 99.999% ( 1300, 1900 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 28133 Average: 2.6235 StdDev: 42.45 Min: 0 Median: 1.1857 Max: 5953 Percentiles: P50: 1.19 P75: 1.66 P99: 7.61 P99.9: 206.10 P99.99: 1412.02 ------------------------------------------------------ [ 0, 1 ] 11328 40.266% 40.266% ######## ( 1, 2 ] 14744 52.408% 92.674% ########## ( 2, 3 ] 1078 3.832% 96.506% # ( 3, 4 ] 354 1.258% 97.764% ( 4, 6 ] 258 0.917% 98.681% ( 6, 10 ] 223 0.793% 99.474% ( 10, 15 ] 41 0.146% 99.620% ( 15, 22 ] 6 0.021% 99.641% ( 22, 34 ] 1 0.004% 99.645% ( 34, 51 ] 30 0.107% 99.751% ( 51, 76 ] 24 0.085% 99.836% ( 76, 110 ] 8 0.028% 99.865% ( 110, 170 ] 4 0.014% 99.879% ( 170, 250 ] 13 0.046% 99.925% ( 250, 380 ] 11 0.039% 99.964% ( 380, 580 ] 4 0.014% 99.979% ( 580, 870 ] 2 0.007% 99.986% ( 870, 1300 ] 1 0.004% 99.989% ( 1300, 1900 ] 1 0.004% 99.993% ( 2900, 4400 ] 1 0.004% 99.996% ( 4400, 6600 ] 1 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 14846 Average: 10.4159 StdDev: 145.77 Min: 1 Median: 2.8202 Max: 5594 Percentiles: P50: 2.82 P75: 3.66 P99: 12.54 P99.9: 2544.25 P99.99: 5594.00 ------------------------------------------------------ [ 0, 1 ] 221 1.489% 1.489% ( 1, 2 ] 2318 15.614% 17.102% ### ( 2, 3 ] 5955 40.112% 57.214% ######## ( 3, 4 ] 4018 27.065% 84.279% ##### ( 4, 6 ] 1436 9.673% 93.951% ## ( 6, 10 ] 683 4.601% 98.552% # ( 10, 15 ] 131 0.882% 99.434% ( 15, 22 ] 19 0.128% 99.562% ( 22, 34 ] 2 0.013% 99.576% ( 34, 51 ] 1 0.007% 99.582% ( 170, 250 ] 9 0.061% 99.643% ( 250, 380 ] 4 0.027% 99.670% ( 380, 580 ] 7 0.047% 99.717% ( 580, 870 ] 11 0.074% 99.791% ( 870, 1300 ] 5 0.034% 99.825% ( 1300, 1900 ] 6 0.040% 99.865% ( 1900, 2900 ] 8 0.054% 99.919% ( 2900, 4400 ] 6 0.040% 99.960% ( 4400, 6600 ] 6 0.040% 100.000% ** Level 4 read latency histogram (micros): Count: 305 Average: 120.7344 StdDev: 547.17 Min: 1 Median: 2.4826 Max: 5318 Percentiles: P50: 2.48 P75: 3.63 P99: 3631.25 P99.9: 5318.00 P99.99: 5318.00 ------------------------------------------------------ [ 0, 1 ] 8 2.623% 2.623% # ( 1, 2 ] 103 33.770% 36.393% ####### ( 2, 3 ] 86 28.197% 64.590% ###### ( 3, 4 ] 50 16.393% 80.984% ### ( 4, 6 ] 22 7.213% 88.197% # ( 6, 10 ] 10 3.279% 91.475% # ( 10, 15 ] 3 0.984% 92.459% ( 170, 250 ] 2 0.656% 93.115% ( 380, 580 ] 4 1.311% 94.426% ( 580, 870 ] 5 1.639% 96.066% ( 870, 1300 ] 2 0.656% 96.721% ( 1300, 1900 ] 2 0.656% 97.377% ( 1900, 2900 ] 3 0.984% 98.361% ( 2900, 4400 ] 4 1.311% 99.672% ( 4400, 6600 ] 1 0.328% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 743.1500 StdDev: 834.59 Min: 80 Median: 315.0000 Max: 3190 Percentiles: P50: 315.00 P75: 1156.67 P99: 3190.00 P99.9: 3190.00 P99.99: 3190.00 ------------------------------------------------------ ( 76, 110 ] 8 20.000% 20.000% #### ( 110, 170 ] 7 17.500% 37.500% #### ( 170, 250 ] 3 7.500% 45.000% ## ( 250, 380 ] 4 10.000% 55.000% ## ( 380, 580 ] 1 2.500% 57.500% # ( 580, 870 ] 5 12.500% 70.000% ### ( 870, 1300 ] 3 7.500% 77.500% ## ( 1300, 1900 ] 4 10.000% 87.500% ## ( 1900, 2900 ] 4 10.000% 97.500% ## ( 2900, 4400 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 9.2 total, 3.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 321.24 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.141 H:M:S, 12.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 329.22 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.386 H:M:S, 12.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/15-00:02:36 ... thread 0: (1000000,4000000) ops and (321535.1,329957.3) ops/second in (3.110080,12.122781) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/10 3.13 GB 113.3 2.5 0.0 2.5 6.2 3.8 0.0 1.7 122.7 309.7 20.54 19.21 62 0.331 2558K 2618 0.0 0.0 L1 2/2 50.36 MB 0.0 0.8 0.5 0.3 0.8 0.5 0.1 1.6 239.2 238.8 3.42 3.32 2 1.711 831K 1452 0.0 0.0 L2 1/0 48.97 MB 0.5 0.1 0.1 0.0 0.1 0.1 0.5 1.8 237.5 237.4 0.47 0.44 1 0.469 113K 40 0.0 0.0 L3 15/0 773.28 MB 0.8 0.2 0.2 0.0 0.2 0.2 0.4 1.0 216.8 216.8 0.89 0.81 2 0.445 196K 6 0.0 0.0 L4 173/0 9.59 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.7 1.0 56.6 56.6 0.99 0.61 1 0.992 57K 0 0.0 0.0 L5 1048/0 86.31 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1256/12 99.89 GB 0.0 3.6 0.8 2.8 7.4 4.5 2.4 2.0 140.6 286.5 26.31 24.39 68 0.387 3756K 4116 0.0 0.0 Int 0/0 0.00 KB 0.0 3.6 0.8 2.8 7.4 4.5 2.4 2.0 140.6 286.5 26.31 24.39 68 0.387 3756K 4116 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 3.6 0.8 2.8 3.6 0.8 0.0 0.0 241.1 240.8 15.34 14.53 15 1.023 3756K 4116 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.8 3.8 0.0 0.0 0.0 350.3 10.97 9.86 53 0.207 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.3 total, 12.1 interval Flush(GB): cumulative 3.753, interval 3.753 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 7.36 GB write, 612.77 MB/s write, 3.61 GB read, 300.72 MB/s read, 26.3 seconds Interval compaction: 7.36 GB write, 621.71 MB/s write, 3.61 GB read, 305.11 MB/s read, 26.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 1, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 1, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 14, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 1, total-stops: 14, interval: 15 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 995856 Average: 2.0166 StdDev: 10.95 Min: 0 Median: 1.3737 Max: 3716 Percentiles: P50: 1.37 P75: 1.77 P99: 5.06 P99.9: 9.60 P99.99: 14.75 ------------------------------------------------------ [ 0, 1 ] 263051 26.415% 26.415% ##### ( 1, 2 ] 628586 63.120% 89.535% ############# ( 2, 3 ] 61233 6.149% 95.684% # ( 3, 4 ] 26176 2.628% 98.312% # ( 4, 6 ] 12920 1.297% 99.609% ( 6, 10 ] 3220 0.323% 99.933% ( 10, 15 ] 601 0.060% 99.993% ( 15, 22 ] 69 0.007% 100.000% ( 22, 34 ] 14 0.001% 100.001% ( 34, 51 ] 10 0.001% 100.002% ( 51, 76 ] 8 0.001% 100.003% ( 76, 110 ] 10 0.001% 100.004% ( 110, 170 ] 64 0.006% 100.011% ( 170, 250 ] 50 0.005% 100.016% ( 250, 380 ] 35 0.004% 100.019% ( 380, 580 ] 18 0.002% 100.021% ( 580, 870 ] 24 0.002% 100.023% ( 870, 1300 ] 8 0.001% 100.024% ( 1300, 1900 ] 5 0.001% 100.025% ( 1900, 2900 ] 5 0.001% 100.025% ( 2900, 4400 ] 4 0.000% 100.026% ** Level 1 read latency histogram (micros): Count: 96643 Average: 2.0555 StdDev: 8.32 Min: 0 Median: 1.4024 Max: 1405 Percentiles: P50: 1.40 P75: 1.80 P99: 5.39 P99.9: 9.59 P99.99: 336.73 ------------------------------------------------------ [ 0, 1 ] 23563 24.381% 24.381% ##### ( 1, 2 ] 61528 63.665% 88.047% ############# ( 2, 3 ] 6498 6.724% 94.770% # ( 3, 4 ] 2952 3.055% 97.825% # ( 4, 6 ] 1629 1.686% 99.511% ( 6, 10 ] 419 0.434% 99.944% ( 10, 15 ] 27 0.028% 99.972% ( 15, 22 ] 6 0.006% 99.978% ( 22, 34 ] 4 0.004% 99.982% ( 34, 51 ] 1 0.001% 99.983% ( 51, 76 ] 2 0.002% 99.986% ( 110, 170 ] 1 0.001% 99.987% ( 250, 380 ] 5 0.005% 99.992% ( 380, 580 ] 2 0.002% 99.994% ( 580, 870 ] 4 0.004% 99.998% ( 870, 1300 ] 1 0.001% 99.999% ( 1300, 1900 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 28133 Average: 2.6235 StdDev: 42.45 Min: 0 Median: 1.1857 Max: 5953 Percentiles: P50: 1.19 P75: 1.66 P99: 7.61 P99.9: 206.10 P99.99: 1412.02 ------------------------------------------------------ [ 0, 1 ] 11328 40.266% 40.266% ######## ( 1, 2 ] 14744 52.408% 92.674% ########## ( 2, 3 ] 1078 3.832% 96.506% # ( 3, 4 ] 354 1.258% 97.764% ( 4, 6 ] 258 0.917% 98.681% ( 6, 10 ] 223 0.793% 99.474% ( 10, 15 ] 41 0.146% 99.620% ( 15, 22 ] 6 0.021% 99.641% ( 22, 34 ] 1 0.004% 99.645% ( 34, 51 ] 30 0.107% 99.751% ( 51, 76 ] 24 0.085% 99.836% ( 76, 110 ] 8 0.028% 99.865% ( 110, 170 ] 4 0.014% 99.879% ( 170, 250 ] 13 0.046% 99.925% ( 250, 380 ] 11 0.039% 99.964% ( 380, 580 ] 4 0.014% 99.979% ( 580, 870 ] 2 0.007% 99.986% ( 870, 1300 ] 1 0.004% 99.989% ( 1300, 1900 ] 1 0.004% 99.993% ( 2900, 4400 ] 1 0.004% 99.996% ( 4400, 6600 ] 1 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 14846 Average: 10.4159 StdDev: 145.77 Min: 1 Median: 2.8202 Max: 5594 Percentiles: P50: 2.82 P75: 3.66 P99: 12.54 P99.9: 2544.25 P99.99: 5594.00 ------------------------------------------------------ [ 0, 1 ] 221 1.489% 1.489% ( 1, 2 ] 2318 15.614% 17.102% ### ( 2, 3 ] 5955 40.112% 57.214% ######## ( 3, 4 ] 4018 27.065% 84.279% ##### ( 4, 6 ] 1436 9.673% 93.951% ## ( 6, 10 ] 683 4.601% 98.552% # ( 10, 15 ] 131 0.882% 99.434% ( 15, 22 ] 19 0.128% 99.562% ( 22, 34 ] 2 0.013% 99.576% ( 34, 51 ] 1 0.007% 99.582% ( 170, 250 ] 9 0.061% 99.643% ( 250, 380 ] 4 0.027% 99.670% ( 380, 580 ] 7 0.047% 99.717% ( 580, 870 ] 11 0.074% 99.791% ( 870, 1300 ] 5 0.034% 99.825% ( 1300, 1900 ] 6 0.040% 99.865% ( 1900, 2900 ] 8 0.054% 99.919% ( 2900, 4400 ] 6 0.040% 99.960% ( 4400, 6600 ] 6 0.040% 100.000% ** Level 4 read latency histogram (micros): Count: 305 Average: 120.7344 StdDev: 547.17 Min: 1 Median: 2.4826 Max: 5318 Percentiles: P50: 2.48 P75: 3.63 P99: 3631.25 P99.9: 5318.00 P99.99: 5318.00 ------------------------------------------------------ [ 0, 1 ] 8 2.623% 2.623% # ( 1, 2 ] 103 33.770% 36.393% ####### ( 2, 3 ] 86 28.197% 64.590% ###### ( 3, 4 ] 50 16.393% 80.984% ### ( 4, 6 ] 22 7.213% 88.197% # ( 6, 10 ] 10 3.279% 91.475% # ( 10, 15 ] 3 0.984% 92.459% ( 170, 250 ] 2 0.656% 93.115% ( 380, 580 ] 4 1.311% 94.426% ( 580, 870 ] 5 1.639% 96.066% ( 870, 1300 ] 2 0.656% 96.721% ( 1300, 1900 ] 2 0.656% 97.377% ( 1900, 2900 ] 3 0.984% 98.361% ( 2900, 4400 ] 4 1.311% 99.672% ( 4400, 6600 ] 1 0.328% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 743.1500 StdDev: 834.59 Min: 80 Median: 315.0000 Max: 3190 Percentiles: P50: 315.00 P75: 1156.67 P99: 3190.00 P99.9: 3190.00 P99.99: 3190.00 ------------------------------------------------------ ( 76, 110 ] 8 20.000% 20.000% #### ( 110, 170 ] 7 17.500% 37.500% #### ( 170, 250 ] 3 7.500% 45.000% ## ( 250, 380 ] 4 10.000% 55.000% ## ( 380, 580 ] 1 2.500% 57.500% # ( 580, 870 ] 5 12.500% 70.000% ### ( 870, 1300 ] 3 7.500% 77.500% ## ( 1300, 1900 ] 4 10.000% 87.500% ## ( 1900, 2900 ] 4 10.000% 97.500% ## ( 2900, 4400 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 12.3 total, 3.1 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 320.03 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.607 H:M:S, 13.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 316.45 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.466 H:M:S, 15.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/15-00:02:43 ... thread 0: (1000000,5000000) ops and (141556.0,260591.5) ops/second in (7.064341,19.187122) 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 13/9 2.09 GB 94.4 3.2 0.0 3.2 7.9 4.7 0.0 1.7 122.8 304.4 26.68 24.58 80 0.334 3326K 3360 0.0 0.0 L1 5/0 560.95 MB 56.1 2.9 2.5 0.4 2.9 2.5 0.1 1.1 232.1 230.3 12.69 12.31 3 4.231 2991K 22K 0.0 0.0 L2 12/9 1.43 GB 3.9 0.1 0.1 0.0 0.1 0.1 2.0 1.8 237.5 237.4 0.47 0.44 1 0.469 113K 40 0.0 0.0 L3 19/6 901.34 MB 0.3 0.4 0.3 0.1 0.4 0.3 0.4 1.2 193.9 193.6 1.99 1.69 3 0.664 392K 726 0.0 0.0 L4 173/0 9.59 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.7 1.0 56.6 56.6 0.99 0.61 1 0.992 57K 0 0.0 0.0 L5 1048/0 86.31 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1270/24 100.85 GB 0.0 6.6 2.9 3.7 11.3 7.7 3.9 2.4 158.2 270.8 42.83 39.63 88 0.487 6879K 26K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.6 2.9 3.7 11.3 7.7 3.9 2.4 158.2 270.8 42.83 39.63 88 0.487 6879K 26K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 6.6 2.9 3.7 6.6 2.9 0.0 0.0 237.6 236.6 28.52 27.15 20 1.426 6879K 26K 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 0.0 339.1 14.31 12.47 68 0.210 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 19.4 total, 19.2 interval Flush(GB): cumulative 4.737, interval 4.737 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 11.33 GB write, 598.98 MB/s write, 6.62 GB read, 349.88 MB/s read, 42.8 seconds Interval compaction: 11.33 GB write, 604.50 MB/s write, 6.62 GB read, 353.10 MB/s read, 42.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 9, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 9, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 16, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 9, total-stops: 16, interval: 25 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1788494 Average: 2.1023 StdDev: 10.53 Min: 0 Median: 1.4166 Max: 4015 Percentiles: P50: 1.42 P75: 1.81 P99: 5.62 P99.9: 9.95 P99.99: 18.49 ------------------------------------------------------ [ 0, 1 ] 417031 23.317% 23.317% ##### ( 1, 2 ] 1145483 64.047% 87.365% ############# ( 2, 3 ] 123573 6.909% 94.274% # ( 3, 4 ] 56575 3.163% 97.437% # ( 4, 6 ] 34566 1.933% 99.370% ( 6, 10 ] 9596 0.537% 99.907% ( 10, 15 ] 1397 0.078% 99.985% ( 15, 22 ] 193 0.011% 99.996% ( 22, 34 ] 21 0.001% 99.997% ( 34, 51 ] 13 0.001% 99.997% ( 51, 76 ] 14 0.001% 99.998% ( 76, 110 ] 106 0.006% 100.004% ( 110, 170 ] 154 0.009% 100.013% ( 170, 250 ] 90 0.005% 100.018% ( 250, 380 ] 58 0.003% 100.021% ( 380, 580 ] 42 0.002% 100.023% ( 580, 870 ] 34 0.002% 100.025% ( 870, 1300 ] 16 0.001% 100.026% ( 1300, 1900 ] 6 0.000% 100.027% ( 1900, 2900 ] 6 0.000% 100.027% ( 2900, 4400 ] 8 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 288103 Average: 3.6536 StdDev: 37.55 Min: 0 Median: 1.6975 Max: 4283 Percentiles: P50: 1.70 P75: 2.54 P99: 8.75 P99.9: 78.76 P99.99: 221.00 ------------------------------------------------------ [ 0, 1 ] 31738 11.016% 11.016% ## ( 1, 2 ] 161028 55.893% 66.909% ########### ( 2, 3 ] 42782 14.850% 81.758% ### ( 3, 4 ] 23016 7.989% 89.747% ## ( 4, 6 ] 23305 8.089% 97.836% ## ( 6, 10 ] 4883 1.695% 99.531% ( 10, 15 ] 931 0.323% 99.854% ( 15, 22 ] 109 0.038% 99.892% ( 22, 34 ] 10 0.003% 99.896% ( 34, 51 ] 3 0.001% 99.897% ( 51, 76 ] 4 0.001% 99.898% ( 76, 110 ] 85 0.030% 99.927% ( 110, 170 ] 127 0.044% 99.972% ( 170, 250 ] 85 0.030% 100.001% ( 250, 380 ] 93 0.032% 100.033% ( 380, 580 ] 79 0.027% 100.061% ( 580, 870 ] 71 0.025% 100.085% ( 870, 1300 ] 41 0.014% 100.100% ( 1300, 1900 ] 16 0.006% 100.105% ( 1900, 2900 ] 13 0.005% 100.110% ( 2900, 4400 ] 13 0.005% 100.114% ** Level 2 read latency histogram (micros): Count: 28271 Average: 3.3680 StdDev: 46.51 Min: 0 Median: 1.1902 Max: 5953 Percentiles: P50: 1.19 P75: 1.67 P99: 8.77 P99.9: 412.11 P99.99: 1403.74 ------------------------------------------------------ [ 0, 1 ] 11328 40.069% 40.069% ######## ( 1, 2 ] 14761 52.213% 92.282% ########## ( 2, 3 ] 1114 3.940% 96.222% # ( 3, 4 ] 362 1.280% 97.503% ( 4, 6 ] 267 0.944% 98.447% ( 6, 10 ] 226 0.799% 99.247% ( 10, 15 ] 41 0.145% 99.392% ( 15, 22 ] 7 0.025% 99.416% ( 22, 34 ] 1 0.004% 99.420% ( 34, 51 ] 30 0.106% 99.526% ( 51, 76 ] 24 0.085% 99.611% ( 76, 110 ] 12 0.042% 99.653% ( 110, 170 ] 14 0.050% 99.703% ( 170, 250 ] 30 0.106% 99.809% ( 250, 380 ] 23 0.081% 99.890% ( 380, 580 ] 17 0.060% 99.950% ( 580, 870 ] 7 0.025% 99.975% ( 870, 1300 ] 4 0.014% 99.989% ( 1300, 1900 ] 1 0.004% 99.993% ( 2900, 4400 ] 1 0.004% 99.996% ( 4400, 6600 ] 1 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 74435 Average: 7.9113 StdDev: 104.03 Min: 1 Median: 2.1858 Max: 7215 Percentiles: P50: 2.19 P75: 3.40 P99: 12.95 P99.9: 1047.59 P99.99: 3197.16 ------------------------------------------------------ [ 0, 1 ] 2118 2.845% 2.845% # ( 1, 2 ] 31841 42.777% 45.622% ######### ( 2, 3 ] 17543 23.568% 69.191% ##### ( 3, 4 ] 10733 14.419% 83.610% ### ( 4, 6 ] 8574 11.519% 95.129% ## ( 6, 10 ] 2492 3.348% 98.477% # ( 10, 15 ] 661 0.888% 99.365% ( 15, 22 ] 85 0.114% 99.479% ( 22, 34 ] 11 0.015% 99.494% ( 34, 51 ] 3 0.004% 99.498% ( 76, 110 ] 8 0.011% 99.508% ( 110, 170 ] 56 0.075% 99.584% ( 170, 250 ] 55 0.074% 99.657% ( 250, 380 ] 64 0.086% 99.743% ( 380, 580 ] 53 0.071% 99.815% ( 580, 870 ] 53 0.071% 99.886% ( 870, 1300 ] 28 0.038% 99.923% ( 1300, 1900 ] 16 0.021% 99.945% ( 1900, 2900 ] 30 0.040% 99.985% ( 2900, 4400 ] 23 0.031% 100.016% ( 4400, 6600 ] 7 0.009% 100.026% ( 6600, 9900 ] 1 0.001% 100.027% ** Level 4 read latency histogram (micros): Count: 305 Average: 120.7344 StdDev: 547.17 Min: 1 Median: 2.4826 Max: 5318 Percentiles: P50: 2.48 P75: 3.63 P99: 3631.25 P99.9: 5318.00 P99.99: 5318.00 ------------------------------------------------------ [ 0, 1 ] 8 2.623% 2.623% # ( 1, 2 ] 103 33.770% 36.393% ####### ( 2, 3 ] 86 28.197% 64.590% ###### ( 3, 4 ] 50 16.393% 80.984% ### ( 4, 6 ] 22 7.213% 88.197% # ( 6, 10 ] 10 3.279% 91.475% # ( 10, 15 ] 3 0.984% 92.459% ( 170, 250 ] 2 0.656% 93.115% ( 380, 580 ] 4 1.311% 94.426% ( 580, 870 ] 5 1.639% 96.066% ( 870, 1300 ] 2 0.656% 96.721% ( 1300, 1900 ] 2 0.656% 97.377% ( 1900, 2900 ] 3 0.984% 98.361% ( 2900, 4400 ] 4 1.311% 99.672% ( 4400, 6600 ] 1 0.328% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 743.1500 StdDev: 834.59 Min: 80 Median: 315.0000 Max: 3190 Percentiles: P50: 315.00 P75: 1156.67 P99: 3190.00 P99.9: 3190.00 P99.99: 3190.00 ------------------------------------------------------ ( 76, 110 ] 8 20.000% 20.000% #### ( 110, 170 ] 7 17.500% 37.500% #### ( 170, 250 ] 3 7.500% 45.000% ## ( 250, 380 ] 4 10.000% 55.000% ## ( 380, 580 ] 1 2.500% 57.500% # ( 580, 870 ] 5 12.500% 70.000% ### ( 870, 1300 ] 3 7.500% 77.500% ## ( 1300, 1900 ] 4 10.000% 87.500% ## ( 1900, 2900 ] 4 10.000% 97.500% ## ( 2900, 4400 ] 1 2.500% 100.000% # ** DB Stats ** Uptime(secs): 19.4 total, 7.1 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 254.11 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:5.936 H:M:S, 30.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 139.32 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:4.329 H:M:S, 61.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 6 num-running-flushes: 1 2024/12/15-00:02:47 ... thread 0: (1000000,6000000) ops and (245398.8,257930.0) ops/second in (4.074999,23.262121) 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 15/11 3.01 GB 56.7 4.6 0.0 4.6 10.3 5.7 0.0 1.8 130.4 290.1 36.23 32.66 95 0.381 4796K 7288 0.0 0.0 L1 5/5 560.95 MB 0.0 2.9 2.5 0.4 2.9 2.5 0.1 1.1 232.1 230.3 12.69 12.31 3 4.231 2991K 22K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 2.0 1.8 237.5 237.4 0.47 0.44 1 0.469 113K 40 0.0 0.0 L3 28/0 961.19 MB 1.0 2.7 1.7 0.9 2.6 1.7 0.4 1.5 179.9 179.3 15.13 12.30 10 1.513 2765K 9099 0.0 0.0 L4 188/0 9.66 GB 1.0 1.3 1.3 0.0 1.3 1.3 0.8 1.0 124.5 124.5 10.52 6.57 31 0.339 1317K 461 0.0 0.0 L5 1064/0 87.60 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1300/16 101.76 GB 0.0 11.5 5.6 6.0 17.2 11.2 5.3 3.0 157.4 234.1 75.05 64.27 140 0.536 11M 39K 0.0 0.0 Int 0/0 0.00 KB 0.0 11.5 5.6 6.0 17.2 11.2 5.3 3.0 157.4 234.1 75.05 64.27 140 0.536 11M 39K 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 11.5 5.6 6.0 11.5 5.5 0.0 0.0 206.9 206.2 57.10 49.30 60 0.952 11M 39K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.7 5.7 0.0 0.0 0.0 322.8 17.95 14.97 80 0.224 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): 23.4 total, 23.3 interval Flush(GB): cumulative 5.660, interval 5.660 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 17.16 GB write, 749.58 MB/s write, 11.54 GB read, 504.03 MB/s read, 75.0 seconds Interval compaction: 17.16 GB write, 755.28 MB/s write, 11.54 GB read, 507.86 MB/s read, 75.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 9, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 9, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 36, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 9, total-stops: 36, interval: 45 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2086683 Average: 2.3332 StdDev: 18.29 Min: 0 Median: 1.4596 Max: 4470 Percentiles: P50: 1.46 P75: 1.86 P99: 5.90 P99.9: 12.17 P99.99: 125.10 ------------------------------------------------------ [ 0, 1 ] 437980 20.989% 20.989% #### ( 1, 2 ] 1317211 63.125% 84.114% ############# ( 2, 3 ] 171178 8.203% 92.317% ## ( 3, 4 ] 82011 3.930% 96.247% # ( 4, 6 ] 60322 2.891% 99.138% # ( 6, 10 ] 14858 0.712% 99.850% ( 10, 15 ] 2391 0.115% 99.965% ( 15, 22 ] 295 0.014% 99.979% ( 22, 34 ] 27 0.001% 99.980% ( 34, 51 ] 15 0.001% 99.981% ( 51, 76 ] 14 0.001% 99.982% ( 76, 110 ] 123 0.006% 99.988% ( 110, 170 ] 196 0.009% 99.997% ( 170, 250 ] 138 0.007% 100.004% ( 250, 380 ] 124 0.006% 100.010% ( 380, 580 ] 127 0.006% 100.016% ( 580, 870 ] 107 0.005% 100.021% ( 870, 1300 ] 71 0.003% 100.024% ( 1300, 1900 ] 23 0.001% 100.025% ( 1900, 2900 ] 17 0.001% 100.026% ( 2900, 4400 ] 25 0.001% 100.027% ( 4400, 6600 ] 1 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 598397 Average: 3.9793 StdDev: 50.75 Min: 0 Median: 1.7377 Max: 7581 Percentiles: P50: 1.74 P75: 2.62 P99: 9.06 P99.9: 20.57 P99.99: 261.59 ------------------------------------------------------ [ 0, 1 ] 46393 7.753% 7.753% ## ( 1, 2 ] 342677 57.266% 65.019% ########### ( 2, 3 ] 97032 16.215% 81.234% ### ( 3, 4 ] 49265 8.233% 89.467% ## ( 4, 6 ] 47876 8.001% 97.468% ## ( 6, 10 ] 11972 2.001% 99.468% ( 10, 15 ] 2372 0.396% 99.865% ( 15, 22 ] 266 0.044% 99.909% ( 22, 34 ] 19 0.003% 99.912% ( 34, 51 ] 4 0.001% 99.913% ( 51, 76 ] 6 0.001% 99.914% ( 76, 110 ] 101 0.017% 99.931% ( 110, 170 ] 182 0.030% 99.961% ( 170, 250 ] 157 0.026% 99.987% ( 250, 380 ] 170 0.028% 100.016% ( 380, 580 ] 143 0.024% 100.040% ( 580, 870 ] 134 0.022% 100.062% ( 870, 1300 ] 88 0.015% 100.077% ( 1300, 1900 ] 54 0.009% 100.086% ( 1900, 2900 ] 41 0.007% 100.093% ( 2900, 4400 ] 48 0.008% 100.101% ( 4400, 6600 ] 9 0.002% 100.102% ( 6600, 9900 ] 1 0.000% 100.102% ** Level 2 read latency histogram (micros): Count: 40569 Average: 3.5748 StdDev: 45.20 Min: 0 Median: 1.3782 Max: 5953 Percentiles: P50: 1.38 P75: 1.84 P99: 9.04 P99.9: 437.17 P99.99: 2214.37 ------------------------------------------------------ [ 0, 1 ] 11900 29.333% 29.333% ###### ( 1, 2 ] 22172 54.653% 83.985% ########### ( 2, 3 ] 3102 7.646% 91.632% ## ( 3, 4 ] 1494 3.683% 95.314% # ( 4, 6 ] 1125 2.773% 98.087% # ( 6, 10 ] 488 1.203% 99.290% ( 10, 15 ] 91 0.224% 99.514% ( 15, 22 ] 13 0.032% 99.546% ( 22, 34 ] 2 0.005% 99.551% ( 34, 51 ] 30 0.074% 99.625% ( 51, 76 ] 24 0.059% 99.684% ( 76, 110 ] 12 0.030% 99.714% ( 110, 170 ] 14 0.035% 99.749% ( 170, 250 ] 31 0.076% 99.825% ( 250, 380 ] 25 0.062% 99.887% ( 380, 580 ] 19 0.047% 99.933% ( 580, 870 ] 13 0.032% 99.965% ( 870, 1300 ] 8 0.020% 99.985% ( 1300, 1900 ] 1 0.002% 99.988% ( 1900, 2900 ] 3 0.007% 99.995% ( 2900, 4400 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 463542 Average: 4.4103 StdDev: 60.39 Min: 0 Median: 1.9421 Max: 9785 Percentiles: P50: 1.94 P75: 3.06 P99: 9.02 P99.9: 14.30 P99.99: 18.61 ------------------------------------------------------ [ 0, 1 ] 13101 2.826% 2.826% # ( 1, 2 ] 232097 50.070% 52.897% ########## ( 2, 3 ] 99372 21.438% 74.334% #### ( 3, 4 ] 53940 11.636% 85.971% ## ( 4, 6 ] 53071 11.449% 97.420% ## ( 6, 10 ] 9688 2.090% 99.510% ( 10, 15 ] 2106 0.454% 99.964% ( 15, 22 ] 234 0.050% 100.014% ( 22, 34 ] 26 0.006% 100.020% ( 34, 51 ] 8 0.002% 100.022% ( 51, 76 ] 6 0.001% 100.023% ( 76, 110 ] 22 0.005% 100.028% ( 110, 170 ] 140 0.030% 100.058% ( 170, 250 ] 88 0.019% 100.077% ( 250, 380 ] 102 0.022% 100.099% ( 380, 580 ] 95 0.020% 100.120% ( 580, 870 ] 87 0.019% 100.138% ( 870, 1300 ] 59 0.013% 100.151% ( 1300, 1900 ] 30 0.006% 100.157% ( 1900, 2900 ] 48 0.010% 100.168% ( 2900, 4400 ] 48 0.010% 100.178% ( 4400, 6600 ] 15 0.003% 100.181% ( 6600, 9900 ] 3 0.001% 100.182% ** Level 4 read latency histogram (micros): Count: 7981 Average: 263.9738 StdDev: 717.22 Min: 1 Median: 2.6333 Max: 13285 Percentiles: P50: 2.63 P75: 76.61 P99: 3909.38 P99.9: 6257.56 P99.99: 9022.09 ------------------------------------------------------ [ 0, 1 ] 190 2.381% 2.381% ( 1, 2 ] 2855 35.772% 38.153% ####### ( 2, 3 ] 1493 18.707% 56.860% #### ( 3, 4 ] 761 9.535% 66.395% ## ( 4, 6 ] 493 6.177% 72.572% # ( 6, 10 ] 136 1.704% 74.276% ( 10, 15 ] 45 0.564% 74.840% ( 15, 22 ] 5 0.063% 74.903% ( 22, 34 ] 5 0.063% 74.966% ( 34, 51 ] 2 0.025% 74.991% ( 76, 110 ] 42 0.526% 75.517% ( 110, 170 ] 180 2.255% 77.772% ( 170, 250 ] 166 2.080% 79.852% ( 250, 380 ] 219 2.744% 82.596% # ( 380, 580 ] 267 3.345% 85.942% # ( 580, 870 ] 355 4.448% 90.390% # ( 870, 1300 ] 286 3.584% 93.973% # ( 1300, 1900 ] 174 2.180% 96.153% ( 1900, 2900 ] 135 1.692% 97.845% ( 2900, 4400 ] 137 1.717% 99.561% ( 4400, 6600 ] 32 0.401% 99.962% ( 6600, 9900 ] 3 0.038% 100.000% ( 9900, 14000 ] 1 0.013% 100.013% ** Level 5 read latency histogram (micros): Count: 120 Average: 1109.6417 StdDev: 1255.24 Min: 80 Median: 520.0000 Max: 5854 Percentiles: P50: 520.00 P75: 1814.29 P99: 5720.00 P99.9: 5854.00 P99.99: 5854.00 ------------------------------------------------------ ( 76, 110 ] 8 6.667% 6.667% # ( 110, 170 ] 19 15.833% 22.500% ### ( 170, 250 ] 11 9.167% 31.667% ## ( 250, 380 ] 15 12.500% 44.167% ### ( 380, 580 ] 10 8.333% 52.500% ## ( 580, 870 ] 10 8.333% 60.833% ## ( 870, 1300 ] 11 9.167% 70.000% ## ( 1300, 1900 ] 7 5.833% 75.833% # ( 1900, 2900 ] 15 12.500% 88.333% ### ( 2900, 4400 ] 11 9.167% 97.500% ## ( 4400, 6600 ] 3 2.500% 100.000% # ** DB Stats ** Uptime(secs): 23.4 total, 4.1 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 251.92 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:7.042 H:M:S, 30.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 241.52 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.106 H:M:S, 27.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/15-00:02:50 ... thread 0: (1000000,7000000) ops and (295188.7,262666.3) ops/second in (3.387663,26.649784) 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 20/11 3.99 GB 157.4 5.5 0.0 5.5 12.1 6.6 0.0 1.8 131.6 291.2 42.59 38.61 112 0.380 5692K 8269 0.0 0.0 L1 5/5 560.95 MB 0.0 2.9 2.5 0.4 2.9 2.5 0.1 1.1 232.1 230.3 12.69 12.31 3 4.231 2991K 22K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 2.0 1.8 237.5 237.4 0.47 0.44 1 0.469 113K 40 0.0 0.0 L3 28/0 961.19 MB 1.0 2.7 1.7 0.9 2.6 1.7 0.4 1.5 179.9 179.3 15.13 12.30 10 1.513 2765K 9099 0.0 0.0 L4 188/0 9.66 GB 1.0 1.3 1.3 0.0 1.3 1.3 0.8 1.0 124.5 124.5 10.52 6.57 31 0.339 1317K 461 0.0 0.0 L5 1064/0 87.60 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1305/16 102.74 GB 0.0 12.4 5.6 6.8 19.0 12.2 5.3 2.9 156.0 239.0 81.41 70.22 157 0.519 12M 40K 0.0 0.0 Int 0/0 0.00 KB 0.0 12.4 5.6 6.8 19.0 12.2 5.3 2.9 156.0 239.0 81.41 70.22 157 0.519 12M 40K 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 12.4 5.6 6.8 12.4 5.5 0.0 0.0 209.8 209.1 60.52 52.62 63 0.961 12M 40K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 6.6 6.6 0.0 0.0 0.0 325.7 20.89 17.60 94 0.222 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): 26.8 total, 26.7 interval Flush(GB): cumulative 6.644, interval 6.644 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 19.00 GB write, 725.32 MB/s write, 12.40 GB read, 473.25 MB/s read, 81.4 seconds Interval compaction: 19.00 GB write, 730.13 MB/s write, 12.40 GB read, 476.39 MB/s read, 81.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 12, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 12, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 40, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 12, total-stops: 40, interval: 52 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2543579 Average: 2.3144 StdDev: 17.04 Min: 0 Median: 1.4643 Max: 4470 Percentiles: P50: 1.46 P75: 1.85 P99: 5.91 P99.9: 11.84 P99.99: 89.64 ------------------------------------------------------ [ 0, 1 ] 514892 20.243% 20.243% #### ( 1, 2 ] 1630252 64.093% 84.336% ############# ( 2, 3 ] 208480 8.196% 92.532% ## ( 3, 4 ] 98175 3.860% 96.392% # ( 4, 6 ] 69443 2.730% 99.122% # ( 6, 10 ] 18739 0.737% 99.859% ( 10, 15 ] 2867 0.113% 99.971% ( 15, 22 ] 334 0.013% 99.984% ( 22, 34 ] 34 0.001% 99.986% ( 34, 51 ] 18 0.001% 99.986% ( 51, 76 ] 16 0.001% 99.987% ( 76, 110 ] 186 0.007% 99.994% ( 110, 170 ] 262 0.010% 100.005% ( 170, 250 ] 167 0.007% 100.011% ( 250, 380 ] 142 0.006% 100.017% ( 380, 580 ] 141 0.006% 100.022% ( 580, 870 ] 117 0.005% 100.027% ( 870, 1300 ] 76 0.003% 100.030% ( 1300, 1900 ] 26 0.001% 100.031% ( 1900, 2900 ] 19 0.001% 100.032% ( 2900, 4400 ] 25 0.001% 100.033% ( 4400, 6600 ] 1 0.000% 100.033% ** Level 1 read latency histogram (micros): Count: 598397 Average: 3.9793 StdDev: 50.75 Min: 0 Median: 1.7377 Max: 7581 Percentiles: P50: 1.74 P75: 2.62 P99: 9.06 P99.9: 20.57 P99.99: 261.59 ------------------------------------------------------ [ 0, 1 ] 46393 7.753% 7.753% ## ( 1, 2 ] 342677 57.266% 65.019% ########### ( 2, 3 ] 97032 16.215% 81.234% ### ( 3, 4 ] 49265 8.233% 89.467% ## ( 4, 6 ] 47876 8.001% 97.468% ## ( 6, 10 ] 11972 2.001% 99.468% ( 10, 15 ] 2372 0.396% 99.865% ( 15, 22 ] 266 0.044% 99.909% ( 22, 34 ] 19 0.003% 99.912% ( 34, 51 ] 4 0.001% 99.913% ( 51, 76 ] 6 0.001% 99.914% ( 76, 110 ] 101 0.017% 99.931% ( 110, 170 ] 182 0.030% 99.961% ( 170, 250 ] 157 0.026% 99.987% ( 250, 380 ] 170 0.028% 100.016% ( 380, 580 ] 143 0.024% 100.040% ( 580, 870 ] 134 0.022% 100.062% ( 870, 1300 ] 88 0.015% 100.077% ( 1300, 1900 ] 54 0.009% 100.086% ( 1900, 2900 ] 41 0.007% 100.093% ( 2900, 4400 ] 48 0.008% 100.101% ( 4400, 6600 ] 9 0.002% 100.102% ( 6600, 9900 ] 1 0.000% 100.102% ** Level 2 read latency histogram (micros): Count: 40569 Average: 3.5748 StdDev: 45.20 Min: 0 Median: 1.3782 Max: 5953 Percentiles: P50: 1.38 P75: 1.84 P99: 9.04 P99.9: 437.17 P99.99: 2214.37 ------------------------------------------------------ [ 0, 1 ] 11900 29.333% 29.333% ###### ( 1, 2 ] 22172 54.653% 83.985% ########### ( 2, 3 ] 3102 7.646% 91.632% ## ( 3, 4 ] 1494 3.683% 95.314% # ( 4, 6 ] 1125 2.773% 98.087% # ( 6, 10 ] 488 1.203% 99.290% ( 10, 15 ] 91 0.224% 99.514% ( 15, 22 ] 13 0.032% 99.546% ( 22, 34 ] 2 0.005% 99.551% ( 34, 51 ] 30 0.074% 99.625% ( 51, 76 ] 24 0.059% 99.684% ( 76, 110 ] 12 0.030% 99.714% ( 110, 170 ] 14 0.035% 99.749% ( 170, 250 ] 31 0.076% 99.825% ( 250, 380 ] 25 0.062% 99.887% ( 380, 580 ] 19 0.047% 99.933% ( 580, 870 ] 13 0.032% 99.965% ( 870, 1300 ] 8 0.020% 99.985% ( 1300, 1900 ] 1 0.002% 99.988% ( 1900, 2900 ] 3 0.007% 99.995% ( 2900, 4400 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 463542 Average: 4.4103 StdDev: 60.39 Min: 0 Median: 1.9421 Max: 9785 Percentiles: P50: 1.94 P75: 3.06 P99: 9.02 P99.9: 14.30 P99.99: 18.61 ------------------------------------------------------ [ 0, 1 ] 13101 2.826% 2.826% # ( 1, 2 ] 232097 50.070% 52.897% ########## ( 2, 3 ] 99372 21.438% 74.334% #### ( 3, 4 ] 53940 11.636% 85.971% ## ( 4, 6 ] 53071 11.449% 97.420% ## ( 6, 10 ] 9688 2.090% 99.510% ( 10, 15 ] 2106 0.454% 99.964% ( 15, 22 ] 234 0.050% 100.014% ( 22, 34 ] 26 0.006% 100.020% ( 34, 51 ] 8 0.002% 100.022% ( 51, 76 ] 6 0.001% 100.023% ( 76, 110 ] 22 0.005% 100.028% ( 110, 170 ] 140 0.030% 100.058% ( 170, 250 ] 88 0.019% 100.077% ( 250, 380 ] 102 0.022% 100.099% ( 380, 580 ] 95 0.020% 100.120% ( 580, 870 ] 87 0.019% 100.138% ( 870, 1300 ] 59 0.013% 100.151% ( 1300, 1900 ] 30 0.006% 100.157% ( 1900, 2900 ] 48 0.010% 100.168% ( 2900, 4400 ] 48 0.010% 100.178% ( 4400, 6600 ] 15 0.003% 100.181% ( 6600, 9900 ] 3 0.001% 100.182% ** Level 4 read latency histogram (micros): Count: 7981 Average: 263.9738 StdDev: 717.22 Min: 1 Median: 2.6333 Max: 13285 Percentiles: P50: 2.63 P75: 76.61 P99: 3909.38 P99.9: 6257.56 P99.99: 9022.09 ------------------------------------------------------ [ 0, 1 ] 190 2.381% 2.381% ( 1, 2 ] 2855 35.772% 38.153% ####### ( 2, 3 ] 1493 18.707% 56.860% #### ( 3, 4 ] 761 9.535% 66.395% ## ( 4, 6 ] 493 6.177% 72.572% # ( 6, 10 ] 136 1.704% 74.276% ( 10, 15 ] 45 0.564% 74.840% ( 15, 22 ] 5 0.063% 74.903% ( 22, 34 ] 5 0.063% 74.966% ( 34, 51 ] 2 0.025% 74.991% ( 76, 110 ] 42 0.526% 75.517% ( 110, 170 ] 180 2.255% 77.772% ( 170, 250 ] 166 2.080% 79.852% ( 250, 380 ] 219 2.744% 82.596% # ( 380, 580 ] 267 3.345% 85.942% # ( 580, 870 ] 355 4.448% 90.390% # ( 870, 1300 ] 286 3.584% 93.973% # ( 1300, 1900 ] 174 2.180% 96.153% ( 1900, 2900 ] 135 1.692% 97.845% ( 2900, 4400 ] 137 1.717% 99.561% ( 4400, 6600 ] 32 0.401% 99.962% ( 6600, 9900 ] 3 0.038% 100.000% ( 9900, 14000 ] 1 0.013% 100.013% ** Level 5 read latency histogram (micros): Count: 120 Average: 1109.6417 StdDev: 1255.24 Min: 80 Median: 520.0000 Max: 5854 Percentiles: P50: 520.00 P75: 1814.29 P99: 5720.00 P99.9: 5854.00 P99.99: 5854.00 ------------------------------------------------------ ( 76, 110 ] 8 6.667% 6.667% # ( 110, 170 ] 19 15.833% 22.500% ### ( 170, 250 ] 11 9.167% 31.667% ## ( 250, 380 ] 15 12.500% 44.167% ### ( 380, 580 ] 10 8.333% 52.500% ## ( 580, 870 ] 10 8.333% 60.833% ## ( 870, 1300 ] 11 9.167% 70.000% ## ( 1300, 1900 ] 7 5.833% 75.833% # ( 1900, 2900 ] 15 12.500% 88.333% ### ( 2900, 4400 ] 11 9.167% 97.500% ## ( 4400, 6600 ] 3 2.500% 100.000% # ** DB Stats ** Uptime(secs): 26.8 total, 3.4 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 256.78 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:7.719 H:M:S, 28.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 290.42 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.678 H:M:S, 20.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/15-00:02:58 ... thread 0: (1000000,8000000) ops and (133801.0,234442.1) ops/second in (7.473786,34.123570) 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 13/4 2.76 GB 257.8 7.3 0.0 7.3 14.9 7.6 0.0 2.0 140.1 284.7 53.51 48.16 132 0.405 7610K 11K 0.0 0.0 L1 11/0 1.33 GB 136.3 5.6 4.7 0.9 5.5 4.6 0.1 1.2 224.6 222.5 25.41 24.22 4 6.351 5794K 53K 0.0 0.0 L2 4/2 424.43 MB 1.7 0.1 0.1 0.0 0.1 0.1 3.3 1.8 237.5 237.4 0.47 0.44 1 0.469 113K 40 0.0 0.0 L3 37/10 1.85 GB 1.5 3.8 2.5 1.2 3.8 2.5 0.5 1.5 161.1 160.5 23.96 17.71 16 1.497 3921K 15K 0.0 0.0 L4 188/6 9.66 GB 1.0 1.3 1.3 0.0 1.3 1.3 0.8 1.0 124.5 124.5 10.52 6.57 31 0.339 1317K 461 0.0 0.0 L5 1064/0 87.60 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1317/22 103.62 GB 0.0 18.1 8.5 9.5 25.5 16.0 6.8 3.4 162.3 229.7 113.86 97.09 184 0.619 18M 81K 0.0 0.0 Int 0/0 0.00 KB 0.0 18.1 8.5 9.5 25.5 16.0 6.8 3.4 162.3 229.7 113.86 97.09 184 0.619 18M 81K 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 18.1 8.5 9.5 18.0 8.4 0.0 0.0 206.2 205.2 89.66 77.02 75 1.195 18M 81K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 7.6 7.6 0.0 0.0 0.0 320.1 24.20 20.06 109 0.222 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): 34.3 total, 34.1 interval Flush(GB): cumulative 7.567, interval 7.567 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 25.54 GB write, 762.36 MB/s write, 18.05 GB read, 538.88 MB/s read, 113.9 seconds Interval compaction: 25.54 GB write, 766.31 MB/s write, 18.05 GB read, 541.68 MB/s read, 113.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 21, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 21, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 40, pending-compaction-bytes-delays: 10, pending-compaction-bytes-stops: 0, total-delays: 31, total-stops: 40, interval: 71 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3209810 Average: 2.3266 StdDev: 16.88 Min: 0 Median: 1.4734 Max: 5231 Percentiles: P50: 1.47 P75: 1.86 P99: 5.95 P99.9: 11.99 P99.99: 96.60 ------------------------------------------------------ [ 0, 1 ] 631446 19.672% 19.672% #### ( 1, 2 ] 2056386 64.066% 83.738% ############# ( 2, 3 ] 267163 8.323% 92.061% ## ( 3, 4 ] 130376 4.062% 96.123% # ( 4, 6 ] 94751 2.952% 99.075% # ( 6, 10 ] 25027 0.780% 99.855% ( 10, 15 ] 3641 0.113% 99.968% ( 15, 22 ] 413 0.013% 99.981% ( 22, 34 ] 36 0.001% 99.982% ( 34, 51 ] 20 0.001% 99.983% ( 51, 76 ] 27 0.001% 99.984% ( 76, 110 ] 335 0.010% 99.994% ( 110, 170 ] 389 0.012% 100.006% ( 170, 250 ] 212 0.007% 100.013% ( 250, 380 ] 166 0.005% 100.018% ( 380, 580 ] 171 0.005% 100.023% ( 580, 870 ] 132 0.004% 100.027% ( 870, 1300 ] 81 0.003% 100.030% ( 1300, 1900 ] 27 0.001% 100.031% ( 1900, 2900 ] 24 0.001% 100.032% ( 2900, 4400 ] 26 0.001% 100.032% ( 4400, 6600 ] 5 0.000% 100.033% ** Level 1 read latency histogram (micros): Count: 998408 Average: 5.0015 StdDev: 79.52 Min: 0 Median: 1.7494 Max: 8167 Percentiles: P50: 1.75 P75: 2.66 P99: 9.22 P99.9: 90.35 P99.99: 347.45 ------------------------------------------------------ [ 0, 1 ] 77398 7.752% 7.752% ## ( 1, 2 ] 562837 56.373% 64.126% ########### ( 2, 3 ] 163287 16.355% 80.480% ### ( 3, 4 ] 83173 8.331% 88.811% ## ( 4, 6 ] 84446 8.458% 97.269% ## ( 6, 10 ] 21447 2.148% 99.417% ( 10, 15 ] 4195 0.420% 99.837% ( 15, 22 ] 432 0.043% 99.881% ( 22, 34 ] 34 0.003% 99.884% ( 34, 51 ] 14 0.001% 99.885% ( 51, 76 ] 36 0.004% 99.889% ( 76, 110 ] 262 0.026% 99.915% ( 110, 170 ] 323 0.032% 99.948% ( 170, 250 ] 239 0.024% 99.971% ( 250, 380 ] 247 0.025% 99.996% ( 380, 580 ] 270 0.027% 100.023% ( 580, 870 ] 264 0.026% 100.050% ( 870, 1300 ] 183 0.018% 100.068% ( 1300, 1900 ] 112 0.011% 100.079% ( 1900, 2900 ] 146 0.015% 100.094% ( 2900, 4400 ] 194 0.019% 100.113% ( 4400, 6600 ] 52 0.005% 100.118% ( 6600, 9900 ] 14 0.001% 100.120% ** Level 2 read latency histogram (micros): Count: 40569 Average: 3.5748 StdDev: 45.20 Min: 0 Median: 1.3782 Max: 5953 Percentiles: P50: 1.38 P75: 1.84 P99: 9.04 P99.9: 437.17 P99.99: 2214.37 ------------------------------------------------------ [ 0, 1 ] 11900 29.333% 29.333% ###### ( 1, 2 ] 22172 54.653% 83.985% ########### ( 2, 3 ] 3102 7.646% 91.632% ## ( 3, 4 ] 1494 3.683% 95.314% # ( 4, 6 ] 1125 2.773% 98.087% # ( 6, 10 ] 488 1.203% 99.290% ( 10, 15 ] 91 0.224% 99.514% ( 15, 22 ] 13 0.032% 99.546% ( 22, 34 ] 2 0.005% 99.551% ( 34, 51 ] 30 0.074% 99.625% ( 51, 76 ] 24 0.059% 99.684% ( 76, 110 ] 12 0.030% 99.714% ( 110, 170 ] 14 0.035% 99.749% ( 170, 250 ] 31 0.076% 99.825% ( 250, 380 ] 25 0.062% 99.887% ( 380, 580 ] 19 0.047% 99.933% ( 580, 870 ] 13 0.032% 99.965% ( 870, 1300 ] 8 0.020% 99.985% ( 1300, 1900 ] 1 0.002% 99.988% ( 1900, 2900 ] 3 0.007% 99.995% ( 2900, 4400 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 619133 Average: 6.9242 StdDev: 99.56 Min: 0 Median: 1.9542 Max: 9785 Percentiles: P50: 1.95 P75: 3.12 P99: 9.56 P99.9: 282.14 P99.99: 613.38 ------------------------------------------------------ [ 0, 1 ] 17137 2.768% 2.768% # ( 1, 2 ] 306457 49.498% 52.266% ########## ( 2, 3 ] 132102 21.337% 73.602% #### ( 3, 4 ] 71522 11.552% 85.154% ## ( 4, 6 ] 72900 11.775% 96.929% ## ( 6, 10 ] 14418 2.329% 99.258% ( 10, 15 ] 3214 0.519% 99.777% ( 15, 22 ] 349 0.056% 99.833% ( 22, 34 ] 39 0.006% 99.839% ( 34, 51 ] 12 0.002% 99.841% ( 51, 76 ] 9 0.001% 99.843% ( 76, 110 ] 27 0.004% 99.847% ( 110, 170 ] 148 0.024% 99.871% ( 170, 250 ] 124 0.020% 99.891% ( 250, 380 ] 226 0.037% 99.927% ( 380, 580 ] 343 0.055% 99.983% ( 580, 870 ] 383 0.062% 100.045% ( 870, 1300 ] 296 0.048% 100.093% ( 1300, 1900 ] 153 0.025% 100.117% ( 1900, 2900 ] 148 0.024% 100.141% ( 2900, 4400 ] 177 0.029% 100.170% ( 4400, 6600 ] 51 0.008% 100.178% ( 6600, 9900 ] 11 0.002% 100.180% ** Level 4 read latency histogram (micros): Count: 8858 Average: 280.6401 StdDev: 728.19 Min: 1 Median: 2.6719 Max: 13285 Percentiles: P50: 2.67 P75: 133.70 P99: 3917.08 P99.9: 6294.64 P99.99: 9169.21 ------------------------------------------------------ [ 0, 1 ] 204 2.303% 2.303% ( 1, 2 ] 3117 35.189% 37.492% ####### ( 2, 3 ] 1649 18.616% 56.107% #### ( 3, 4 ] 812 9.167% 65.274% ## ( 4, 6 ] 537 6.062% 71.337% # ( 6, 10 ] 152 1.716% 73.053% ( 10, 15 ] 47 0.531% 73.583% ( 15, 22 ] 5 0.056% 73.640% ( 22, 34 ] 5 0.056% 73.696% ( 34, 51 ] 2 0.023% 73.719% ( 76, 110 ] 42 0.474% 74.193% ( 110, 170 ] 181 2.043% 76.236% ( 170, 250 ] 176 1.987% 78.223% ( 250, 380 ] 242 2.732% 80.955% # ( 380, 580 ] 321 3.624% 84.579% # ( 580, 870 ] 442 4.990% 89.569% # ( 870, 1300 ] 358 4.042% 93.610% # ( 1300, 1900 ] 210 2.371% 95.981% ( 1900, 2900 ] 163 1.840% 97.821% ( 2900, 4400 ] 154 1.739% 99.560% ( 4400, 6600 ] 35 0.395% 99.955% ( 6600, 9900 ] 4 0.045% 100.000% ( 9900, 14000 ] 1 0.011% 100.011% ** Level 5 read latency histogram (micros): Count: 120 Average: 1109.6417 StdDev: 1255.24 Min: 80 Median: 520.0000 Max: 5854 Percentiles: P50: 520.00 P75: 1814.29 P99: 5720.00 P99.9: 5854.00 P99.99: 5854.00 ------------------------------------------------------ ( 76, 110 ] 8 6.667% 6.667% # ( 110, 170 ] 19 15.833% 22.500% ### ( 170, 250 ] 11 9.167% 31.667% ## ( 250, 380 ] 15 12.500% 44.167% ### ( 380, 580 ] 10 8.333% 52.500% ## ( 580, 870 ] 10 8.333% 60.833% ## ( 870, 1300 ] 11 9.167% 70.000% ## ( 1300, 1900 ] 7 5.833% 75.833% # ( 1900, 2900 ] 15 12.500% 88.333% ### ( 2900, 4400 ] 11 9.167% 97.500% ## ( 4400, 6600 ] 3 2.500% 100.000% # ** DB Stats ** Uptime(secs): 34.3 total, 7.5 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 229.53 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:12.235 H:M:S, 35.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 131.71 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:4.516 H:M:S, 60.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/12/15-00:03:02 ... thread 0: (1000000,9000000) ops and (255755.8,236633.2) ops/second in (3.909979,38.033549) 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 18/15 3.75 GB 62.9 8.1 0.0 8.1 16.6 8.5 0.0 1.9 136.6 281.3 60.43 53.71 149 0.406 8378K 12K 0.0 0.0 L1 11/11 1.33 GB 0.0 5.6 4.7 0.9 5.5 4.6 0.1 1.2 224.6 222.5 25.41 24.22 4 6.351 5794K 53K 0.0 0.0 L2 1/0 38.11 MB 0.4 0.1 0.1 0.0 0.1 0.1 3.3 1.8 237.5 237.4 0.47 0.44 1 0.469 113K 40 0.0 0.0 L3 19/0 894.80 MB 0.9 4.4 2.9 1.5 4.4 2.9 0.5 1.5 160.0 159.2 28.17 20.65 19 1.482 4575K 20K 0.0 0.0 L4 182/0 9.65 GB 1.0 2.9 2.6 0.3 2.9 2.6 0.9 1.1 133.3 132.9 22.61 14.60 50 0.452 3024K 4503 0.0 0.0 L5 1080/0 88.95 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1311/26 104.60 GB 0.0 21.1 10.2 10.8 29.5 18.7 8.1 3.5 157.5 220.7 137.08 113.61 223 0.615 21M 90K 0.0 0.0 Int 0/0 0.00 KB 0.0 21.1 10.2 10.8 29.5 18.7 8.1 3.5 157.5 220.7 137.08 113.61 223 0.615 21M 90K 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 21.1 10.2 10.8 21.0 10.1 0.0 0.0 197.4 196.5 109.37 90.90 100 1.094 21M 90K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 8.6 8.6 0.0 0.0 0.0 315.9 27.72 22.70 123 0.225 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 38.2 total, 38.0 interval Flush(GB): cumulative 8.551, interval 8.551 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: 29.54 GB write, 791.64 MB/s write, 21.08 GB read, 564.96 MB/s read, 137.1 seconds Interval compaction: 29.54 GB write, 795.32 MB/s write, 21.08 GB read, 567.59 MB/s read, 137.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 22, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 22, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 44, pending-compaction-bytes-delays: 19, pending-compaction-bytes-stops: 0, total-delays: 41, total-stops: 44, interval: 85 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3534001 Average: 2.4838 StdDev: 23.11 Min: 0 Median: 1.4837 Max: 6807 Percentiles: P50: 1.48 P75: 1.87 P99: 6.00 P99.9: 12.80 P99.99: 155.71 ------------------------------------------------------ [ 0, 1 ] 672323 19.024% 19.024% #### ( 1, 2 ] 2263128 64.039% 83.063% ############# ( 2, 3 ] 306461 8.672% 91.735% ## ( 3, 4 ] 147094 4.162% 95.897% # ( 4, 6 ] 109895 3.110% 99.007% # ( 6, 10 ] 29123 0.824% 99.831% ( 10, 15 ] 4360 0.123% 99.954% ( 15, 22 ] 476 0.013% 99.968% ( 22, 34 ] 40 0.001% 99.969% ( 34, 51 ] 21 0.001% 99.969% ( 51, 76 ] 28 0.001% 99.970% ( 76, 110 ] 369 0.010% 99.981% ( 110, 170 ] 434 0.012% 99.993% ( 170, 250 ] 268 0.008% 100.001% ( 250, 380 ] 244 0.007% 100.007% ( 380, 580 ] 262 0.007% 100.015% ( 580, 870 ] 246 0.007% 100.022% ( 870, 1300 ] 172 0.005% 100.027% ( 1300, 1900 ] 65 0.002% 100.029% ( 1900, 2900 ] 73 0.002% 100.031% ( 2900, 4400 ] 51 0.001% 100.032% ( 4400, 6600 ] 8 0.000% 100.032% ( 6600, 9900 ] 1 0.000% 100.032% ** Level 1 read latency histogram (micros): Count: 1044047 Average: 5.0336 StdDev: 79.45 Min: 0 Median: 1.7554 Max: 8167 Percentiles: P50: 1.76 P75: 2.68 P99: 9.25 P99.9: 98.96 P99.99: 389.47 ------------------------------------------------------ [ 0, 1 ] 78411 7.510% 7.510% ## ( 1, 2 ] 587231 56.246% 63.756% ########### ( 2, 3 ] 172510 16.523% 80.279% ### ( 3, 4 ] 87906 8.420% 88.699% ## ( 4, 6 ] 89138 8.538% 97.237% ## ( 6, 10 ] 22656 2.170% 99.407% ( 10, 15 ] 4436 0.425% 99.832% ( 15, 22 ] 452 0.043% 99.875% ( 22, 34 ] 34 0.003% 99.878% ( 34, 51 ] 15 0.001% 99.880% ( 51, 76 ] 37 0.004% 99.883% ( 76, 110 ] 262 0.025% 99.908% ( 110, 170 ] 330 0.032% 99.940% ( 170, 250 ] 246 0.024% 99.963% ( 250, 380 ] 265 0.025% 99.989% ( 380, 580 ] 287 0.027% 100.016% ( 580, 870 ] 278 0.027% 100.043% ( 870, 1300 ] 200 0.019% 100.062% ( 1300, 1900 ] 127 0.012% 100.074% ( 1900, 2900 ] 155 0.015% 100.089% ( 2900, 4400 ] 200 0.019% 100.108% ( 4400, 6600 ] 56 0.005% 100.114% ( 6600, 9900 ] 14 0.001% 100.115% ** Level 2 read latency histogram (micros): Count: 40569 Average: 3.5748 StdDev: 45.20 Min: 0 Median: 1.3782 Max: 5953 Percentiles: P50: 1.38 P75: 1.84 P99: 9.04 P99.9: 437.17 P99.99: 2214.37 ------------------------------------------------------ [ 0, 1 ] 11900 29.333% 29.333% ###### ( 1, 2 ] 22172 54.653% 83.985% ########### ( 2, 3 ] 3102 7.646% 91.632% ## ( 3, 4 ] 1494 3.683% 95.314% # ( 4, 6 ] 1125 2.773% 98.087% # ( 6, 10 ] 488 1.203% 99.290% ( 10, 15 ] 91 0.224% 99.514% ( 15, 22 ] 13 0.032% 99.546% ( 22, 34 ] 2 0.005% 99.551% ( 34, 51 ] 30 0.074% 99.625% ( 51, 76 ] 24 0.059% 99.684% ( 76, 110 ] 12 0.030% 99.714% ( 110, 170 ] 14 0.035% 99.749% ( 170, 250 ] 31 0.076% 99.825% ( 250, 380 ] 25 0.062% 99.887% ( 380, 580 ] 19 0.047% 99.933% ( 580, 870 ] 13 0.032% 99.965% ( 870, 1300 ] 8 0.020% 99.985% ( 1300, 1900 ] 1 0.002% 99.988% ( 1900, 2900 ] 3 0.007% 99.995% ( 2900, 4400 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 958955 Average: 5.8249 StdDev: 84.07 Min: 0 Median: 1.9138 Max: 9785 Percentiles: P50: 1.91 P75: 2.98 P99: 9.19 P99.9: 19.76 P99.99: 384.53 ------------------------------------------------------ [ 0, 1 ] 26100 2.722% 2.722% # ( 1, 2 ] 496137 51.737% 54.459% ########## ( 2, 3 ] 200767 20.936% 75.395% #### ( 3, 4 ] 104774 10.926% 86.321% ## ( 4, 6 ] 105960 11.050% 97.370% ## ( 6, 10 ] 19620 2.046% 99.416% ( 10, 15 ] 4320 0.450% 99.867% ( 15, 22 ] 468 0.049% 99.916% ( 22, 34 ] 49 0.005% 99.921% ( 34, 51 ] 22 0.002% 99.923% ( 51, 76 ] 32 0.003% 99.926% ( 76, 110 ] 30 0.003% 99.930% ( 110, 170 ] 156 0.016% 99.946% ( 170, 250 ] 149 0.016% 99.961% ( 250, 380 ] 266 0.028% 99.989% ( 380, 580 ] 402 0.042% 100.031% ( 580, 870 ] 444 0.046% 100.077% ( 870, 1300 ] 363 0.038% 100.115% ( 1300, 1900 ] 184 0.019% 100.134% ( 1900, 2900 ] 174 0.018% 100.152% ( 2900, 4400 ] 192 0.020% 100.172% ( 4400, 6600 ] 53 0.006% 100.178% ( 6600, 9900 ] 12 0.001% 100.179% ** Level 4 read latency histogram (micros): Count: 91356 Average: 51.1441 StdDev: 304.28 Min: 1 Median: 1.9235 Max: 13285 Percentiles: P50: 1.92 P75: 3.24 P99: 1299.64 P99.9: 3885.28 P99.99: 4399.15 ------------------------------------------------------ [ 0, 1 ] 3207 3.510% 3.510% # ( 1, 2 ] 45987 50.338% 53.849% ########## ( 2, 3 ] 17225 18.855% 72.703% #### ( 3, 4 ] 8756 9.584% 82.288% ## ( 4, 6 ] 8652 9.471% 91.759% ## ( 6, 10 ] 2145 2.348% 94.107% ( 10, 15 ] 570 0.624% 94.731% ( 15, 22 ] 50 0.055% 94.785% ( 22, 34 ] 20 0.022% 94.807% ( 34, 51 ] 5 0.005% 94.813% ( 51, 76 ] 1 0.001% 94.814% ( 76, 110 ] 124 0.136% 94.949% ( 110, 170 ] 402 0.440% 95.389% ( 170, 250 ] 449 0.491% 95.881% ( 250, 380 ] 580 0.635% 96.516% ( 380, 580 ] 735 0.805% 97.320% ( 580, 870 ] 863 0.945% 98.265% ( 870, 1300 ] 672 0.736% 99.001% ( 1300, 1900 ] 379 0.415% 99.415% ( 1900, 2900 ] 285 0.312% 99.727% ( 2900, 4400 ] 240 0.263% 99.990% ( 4400, 6600 ] 47 0.051% 100.042% ( 6600, 9900 ] 7 0.008% 100.049% ( 9900, 14000 ] 1 0.001% 100.050% ** Level 5 read latency histogram (micros): Count: 200 Average: 1160.1700 StdDev: 1311.67 Min: 80 Median: 550.0000 Max: 8084 Percentiles: P50: 550.00 P75: 1857.14 P99: 6050.00 P99.9: 8084.00 P99.99: 8084.00 ------------------------------------------------------ ( 76, 110 ] 12 6.000% 6.000% # ( 110, 170 ] 29 14.500% 20.500% ### ( 170, 250 ] 15 7.500% 28.000% ## ( 250, 380 ] 27 13.500% 41.500% ### ( 380, 580 ] 20 10.000% 51.500% ## ( 580, 870 ] 15 7.500% 59.000% ## ( 870, 1300 ] 19 9.500% 68.500% ## ( 1300, 1900 ] 14 7.000% 75.500% # ( 1900, 2900 ] 24 12.000% 87.500% ## ( 2900, 4400 ] 20 10.000% 97.500% ## ( 4400, 6600 ] 4 2.000% 99.500% ( 6600, 9900 ] 1 0.500% 100.000% ** DB Stats ** Uptime(secs): 38.2 total, 3.9 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 231.80 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:13.334 H:M:S, 34.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 251.71 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.099 H:M:S, 28.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/15-00:03:23 ... thread 0: (1000000,10000000) ops and (46288.1,167680.0) ops/second in (21.603839,59.637388) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 9/6 1.84 GB 25.2 9.8 0.0 9.8 19.2 9.5 0.0 2.0 136.6 268.6 73.32 62.88 164 0.447 10M 18K 0.0 0.0 L1 8/8 897.21 MB 0.0 9.7 7.5 2.2 9.6 7.4 0.1 1.3 221.6 218.6 44.97 42.25 5 8.993 9778K 53K 0.0 0.0 L2 1/0 128.78 MB 1.3 0.1 0.1 0.0 0.1 0.1 6.6 1.8 237.5 237.4 0.47 0.44 1 0.469 113K 40 0.0 0.0 L3 34/8 1.97 GB 1.2 6.7 4.2 2.5 6.7 4.2 2.3 1.6 146.0 145.2 47.13 31.76 29 1.625 6988K 39K 0.0 0.0 L4 192/22 11.62 GB 1.1 5.8 4.6 1.2 5.7 4.6 0.9 1.2 126.5 125.6 46.88 28.14 71 0.660 5988K 41K 0.0 0.0 L5 1080/0 88.95 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1324/44 105.38 GB 0.0 32.1 16.4 15.7 41.4 25.7 13.1 4.4 154.6 199.1 212.77 165.47 270 0.788 33M 153K 0.0 0.0 Int 0/0 0.00 KB 0.0 32.1 16.4 15.7 41.4 25.7 13.1 4.4 154.6 199.1 212.77 165.47 270 0.788 33M 153K 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 32.1 16.4 15.7 31.9 16.2 0.0 0.0 183.7 182.4 179.06 140.14 135 1.326 33M 153K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 9.5 9.5 0.0 0.0 0.0 287.8 33.71 25.32 135 0.250 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 59.8 total, 59.6 interval Flush(GB): cumulative 9.474, interval 9.474 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 41.38 GB write, 708.32 MB/s write, 32.13 GB read, 550.04 MB/s read, 212.8 seconds Interval compaction: 41.38 GB write, 710.42 MB/s write, 32.13 GB read, 551.68 MB/s read, 212.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 24, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 24, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 73, pending-compaction-bytes-delays: 28, pending-compaction-bytes-stops: 0, total-delays: 52, total-stops: 73, interval: 125 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4795270 Average: 2.8853 StdDev: 37.07 Min: 0 Median: 1.4851 Max: 9378 Percentiles: P50: 1.49 P75: 1.88 P99: 7.30 P99.9: 103.83 P99.99: 407.63 ------------------------------------------------------ [ 0, 1 ] 936062 19.521% 19.521% #### ( 1, 2 ] 3013040 62.834% 82.354% ############# ( 2, 3 ] 421776 8.796% 91.150% ## ( 3, 4 ] 198102 4.131% 95.281% # ( 4, 6 ] 162718 3.393% 98.674% # ( 6, 10 ] 48150 1.004% 99.678% ( 10, 15 ] 7635 0.159% 99.838% ( 15, 22 ] 955 0.020% 99.858% ( 22, 34 ] 69 0.001% 99.859% ( 34, 51 ] 32 0.001% 99.860% ( 51, 76 ] 102 0.002% 99.862% ( 76, 110 ] 2240 0.047% 99.908% ( 110, 170 ] 2469 0.051% 99.960% ( 170, 250 ] 733 0.015% 99.975% ( 250, 380 ] 625 0.013% 99.988% ( 380, 580 ] 597 0.012% 100.001% ( 580, 870 ] 439 0.009% 100.010% ( 870, 1300 ] 291 0.006% 100.016% ( 1300, 1900 ] 122 0.003% 100.018% ( 1900, 2900 ] 184 0.004% 100.022% ( 2900, 4400 ] 210 0.004% 100.027% ( 4400, 6600 ] 44 0.001% 100.028% ( 6600, 9900 ] 10 0.000% 100.028% ** Level 1 read latency histogram (micros): Count: 2032019 Average: 6.0731 StdDev: 99.78 Min: 0 Median: 1.7380 Max: 11240 Percentiles: P50: 1.74 P75: 2.66 P99: 9.50 P99.9: 184.63 P99.99: 699.15 ------------------------------------------------------ [ 0, 1 ] 190836 9.391% 9.391% ## ( 1, 2 ] 1118096 55.024% 64.415% ########### ( 2, 3 ] 323960 15.943% 80.358% ### ( 3, 4 ] 167879 8.262% 88.620% ## ( 4, 6 ] 171833 8.456% 97.076% ## ( 6, 10 ] 44662 2.198% 99.274% ( 10, 15 ] 9739 0.479% 99.753% ( 15, 22 ] 1150 0.057% 99.810% ( 22, 34 ] 66 0.003% 99.813% ( 34, 51 ] 35 0.002% 99.815% ( 51, 76 ] 89 0.004% 99.819% ( 76, 110 ] 780 0.038% 99.858% ( 110, 170 ] 787 0.039% 99.896% ( 170, 250 ] 410 0.020% 99.916% ( 250, 380 ] 525 0.026% 99.942% ( 380, 580 ] 666 0.033% 99.975% ( 580, 870 ] 737 0.036% 100.011% ( 870, 1300 ] 546 0.027% 100.038% ( 1300, 1900 ] 347 0.017% 100.055% ( 1900, 2900 ] 430 0.021% 100.076% ( 2900, 4400 ] 595 0.029% 100.106% ( 4400, 6600 ] 184 0.009% 100.115% ( 6600, 9900 ] 51 0.003% 100.117% ( 9900, 14000 ] 1 0.000% 100.117% ** Level 2 read latency histogram (micros): Count: 40569 Average: 3.5748 StdDev: 45.20 Min: 0 Median: 1.3782 Max: 5953 Percentiles: P50: 1.38 P75: 1.84 P99: 9.04 P99.9: 437.17 P99.99: 2214.37 ------------------------------------------------------ [ 0, 1 ] 11900 29.333% 29.333% ###### ( 1, 2 ] 22172 54.653% 83.985% ########### ( 2, 3 ] 3102 7.646% 91.632% ## ( 3, 4 ] 1494 3.683% 95.314% # ( 4, 6 ] 1125 2.773% 98.087% # ( 6, 10 ] 488 1.203% 99.290% ( 10, 15 ] 91 0.224% 99.514% ( 15, 22 ] 13 0.032% 99.546% ( 22, 34 ] 2 0.005% 99.551% ( 34, 51 ] 30 0.074% 99.625% ( 51, 76 ] 24 0.059% 99.684% ( 76, 110 ] 12 0.030% 99.714% ( 110, 170 ] 14 0.035% 99.749% ( 170, 250 ] 31 0.076% 99.825% ( 250, 380 ] 25 0.062% 99.887% ( 380, 580 ] 19 0.047% 99.933% ( 580, 870 ] 13 0.032% 99.965% ( 870, 1300 ] 8 0.020% 99.985% ( 1300, 1900 ] 1 0.002% 99.988% ( 1900, 2900 ] 3 0.007% 99.995% ( 2900, 4400 ] 1 0.002% 99.998% ( 4400, 6600 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 1482830 Average: 6.0699 StdDev: 88.51 Min: 0 Median: 1.9260 Max: 9786 Percentiles: P50: 1.93 P75: 3.04 P99: 9.39 P99.9: 116.44 P99.99: 528.40 ------------------------------------------------------ [ 0, 1 ] 41498 2.799% 2.799% # ( 1, 2 ] 755882 50.976% 53.774% ########## ( 2, 3 ] 307768 20.755% 74.530% #### ( 3, 4 ] 163243 11.009% 85.539% ## ( 4, 6 ] 171993 11.599% 97.138% ## ( 6, 10 ] 32603 2.199% 99.336% ( 10, 15 ] 7278 0.491% 99.827% ( 15, 22 ] 825 0.056% 99.883% ( 22, 34 ] 72 0.005% 99.888% ( 34, 51 ] 36 0.002% 99.890% ( 51, 76 ] 46 0.003% 99.893% ( 76, 110 ] 80 0.005% 99.898% ( 110, 170 ] 216 0.015% 99.913% ( 170, 250 ] 228 0.015% 99.928% ( 250, 380 ] 424 0.029% 99.957% ( 380, 580 ] 660 0.045% 100.001% ( 580, 870 ] 703 0.047% 100.049% ( 870, 1300 ] 581 0.039% 100.088% ( 1300, 1900 ] 292 0.020% 100.108% ( 1900, 2900 ] 287 0.019% 100.127% ( 2900, 4400 ] 331 0.022% 100.149% ( 4400, 6600 ] 94 0.006% 100.156% ( 6600, 9900 ] 22 0.001% 100.157% ** Level 4 read latency histogram (micros): Count: 365537 Average: 27.3256 StdDev: 230.29 Min: 1 Median: 1.9491 Max: 13285 Percentiles: P50: 1.95 P75: 3.25 P99: 751.15 P99.9: 3091.76 P99.99: 3974.54 ------------------------------------------------------ [ 0, 1 ] 12163 3.327% 3.327% # ( 1, 2 ] 179750 49.174% 52.502% ########## ( 2, 3 ] 72176 19.745% 72.247% #### ( 3, 4 ] 39585 10.829% 83.076% ## ( 4, 6 ] 41161 11.260% 94.337% ## ( 6, 10 ] 9864 2.698% 97.035% # ( 10, 15 ] 2494 0.682% 97.717% ( 15, 22 ] 249 0.068% 97.785% ( 22, 34 ] 43 0.012% 97.797% ( 34, 51 ] 12 0.003% 97.800% ( 51, 76 ] 9 0.002% 97.803% ( 76, 110 ] 132 0.036% 97.839% ( 110, 170 ] 444 0.121% 97.961% ( 170, 250 ] 599 0.164% 98.124% ( 250, 380 ] 896 0.245% 98.370% ( 380, 580 ] 1326 0.363% 98.732% ( 580, 870 ] 1665 0.455% 99.188% ( 870, 1300 ] 1325 0.362% 99.550% ( 1300, 1900 ] 685 0.187% 99.738% ( 1900, 2900 ] 526 0.144% 99.882% ( 2900, 4400 ] 559 0.153% 100.034% ( 4400, 6600 ] 158 0.043% 100.078% ( 6600, 9900 ] 16 0.004% 100.082% ( 9900, 14000 ] 2 0.001% 100.083% ** Level 5 read latency histogram (micros): Count: 200 Average: 1160.1700 StdDev: 1311.67 Min: 80 Median: 550.0000 Max: 8084 Percentiles: P50: 550.00 P75: 1857.14 P99: 6050.00 P99.9: 8084.00 P99.99: 8084.00 ------------------------------------------------------ ( 76, 110 ] 12 6.000% 6.000% # ( 110, 170 ] 29 14.500% 20.500% ### ( 170, 250 ] 15 7.500% 28.000% ## ( 250, 380 ] 27 13.500% 41.500% ### ( 380, 580 ] 20 10.000% 51.500% ## ( 580, 870 ] 15 7.500% 59.000% ## ( 870, 1300 ] 19 9.500% 68.500% ## ( 1300, 1900 ] 14 7.000% 75.500% # ( 1900, 2900 ] 24 12.000% 87.500% ## ( 2900, 4400 ] 20 10.000% 97.500% ## ( 4400, 6600 ] 4 2.000% 99.500% ( 6600, 9900 ] 1 0.500% 100.000% ** DB Stats ** Uptime(secs): 59.8 total, 21.6 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 164.54 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:31.631 H:M:S, 52.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 45.56 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:18.297 H:M:S, 84.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 96893.3 MB (estimated) FileSize: 96893.3 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 6.028 micros/op 165881 ops/sec 60.567 seconds 10046999 operations; 160.7 MB/s Microseconds per write: Count: 10046999 Average: 6.0279 StdDev: 637.60 Min: 1 Median: 1.7688 Max: 926797 Percentiles: P50: 1.77 P75: 2.81 P99: 8.22 P99.9: 1133.50 P99.99: 2703.72 ------------------------------------------------------ [ 0, 1 ] 1163324 11.579% 11.579% ## ( 1, 2 ] 5020898 49.974% 61.553% ########## ( 2, 3 ] 1670904 16.631% 78.184% ### ( 3, 4 ] 1442663 14.359% 92.543% ### ( 4, 6 ] 599959 5.972% 98.514% # ( 6, 10 ] 87936 0.875% 99.390% ( 10, 15 ] 23642 0.235% 99.625% ( 15, 22 ] 6585 0.066% 99.691% ( 22, 34 ] 1514 0.015% 99.706% ( 34, 51 ] 183 0.002% 99.707% ( 51, 76 ] 45 0.000% 99.708% ( 76, 110 ] 6834 0.068% 99.776% ( 110, 170 ] 2973 0.030% 99.806% ( 170, 250 ] 252 0.003% 99.808% ( 250, 380 ] 101 0.001% 99.809% ( 380, 580 ] 15 0.000% 99.809% ( 580, 870 ] 40 0.000% 99.810% ( 870, 1300 ] 14824 0.148% 99.957% ( 1300, 1900 ] 81 0.001% 99.958% ( 1900, 2900 ] 4008 0.040% 99.998% ( 2900, 4400 ] 149 0.001% 99.999% ( 4400, 6600 ] 31 0.000% 100.000% ( 6600, 9900 ] 8 0.000% 100.000% ( 14000, 22000 ] 3 0.000% 100.000% ( 22000, 33000 ] 2 0.000% 100.000% ( 33000, 50000 ] 2 0.000% 100.000% ( 110000, 170000 ] 4 0.000% 100.000% ( 170000, 250000 ] 11 0.000% 100.000% ( 250000, 380000 ] 2 0.000% 100.000% ( 380000, 570000 ] 1 0.000% 100.000% ( 570000, 860000 ] 4 0.000% 100.000% ( 860000, 1200000 ] 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 : 256848 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 : 10046999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10368502968 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 : 690 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 32415148 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 : 37115218362 rocksdb.compact.write.bytes COUNT : 36849348155 rocksdb.flush.write.bytes COUNT : 10304871599 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 : 68 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 : 354 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 : 10221896704 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4067328 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 : 37220031135 rocksdb.non.last.level.read.count COUNT : 8993666 rocksdb.block.checksum.compute.count COUNT : 8992354 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 : 1.424556 P95 : 3.892564 P99 : 6.367094 P100 : 926794.000000 COUNT : 10046999 SUM : 55764661 rocksdb.compaction.times.micros P50 : 1021707.317073 P95 : 2923333.333333 P99 : 12362000.000000 P100 : 19560761.000000 COUNT : 139 SUM : 185550270 rocksdb.compaction.times.cpu_micros P50 : 760789.473684 P95 : 2583333.333333 P99 : 12362000.000000 P100 : 18035057.000000 COUNT : 139 SUM : 143829168 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 : 738.904110 P95 : 12360.000000 P99 : 148400.000000 P100 : 241595.000000 COUNT : 136 SUM : 707610 rocksdb.compaction.outfile.sync.micros P50 : 1672.000000 P95 : 116500.000000 P99 : 223200.000000 P100 : 531100.000000 COUNT : 501 SUM : 11185881 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 : 139.090909 P95 : 3303.846154 P99 : 5995.000000 P100 : 7992.000000 COUNT : 310 SUM : 194723 rocksdb.table.open.io.micros P50 : 1467.796610 P95 : 8127.777778 P99 : 13059.411765 P100 : 16133.000000 COUNT : 690 SUM : 1520973 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 : 3.686697 P95 : 8.453962 P99 : 12.615539 P100 : 15695.000000 COUNT : 8990571 SUM : 67143668 rocksdb.read.block.get.micros P50 : 380.000000 P95 : 3735.714286 P99 : 6013.333333 P100 : 10019.000000 COUNT : 1380 SUM : 1250947 rocksdb.write.raw.block.micros P50 : 0.515513 P95 : 0.979475 P99 : 3.362438 P100 : 14604.000000 COUNT : 11423599 SUM : 26939400 rocksdb.numfiles.in.singlecompaction P50 : 2.790698 P95 : 5.228571 P99 : 12.650000 P100 : 22.000000 COUNT : 194 SUM : 655 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 : 0.557127 P95 : 1151.304257 P99 : 2465.042821 P100 : 926603.000000 COUNT : 185278 SUM : 32427250 rocksdb.sst.read.micros P50 : 1.631564 P95 : 5.164407 P99 : 9.207444 P100 : 13285.000000 COUNT : 8994198 SUM : 48489886 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 : 10046999 SUM : 10368502968 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 : 221304.347826 P95 : 589333.333333 P99 : 1083910.000000 P100 : 1083910.000000 COUNT : 136 SUM : 34618650 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 : 470 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