[2024-11-18 20:13:36.830057] Starting SPDK v25.01-pre git sha1 d47eb51c9 / DPDK 22.11.4 initialization... [2024-11-18 20:13:36.830336] [ DPDK EAL parameters: rocksdb --no-shconf -c 0x1 --huge-unlink --no-telemetry --log-level=lib.eal:6 --log-level=lib.cryptodev:5 --log-level=lib.power:5 --log-level=user1:6 --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid179360 ] Set seed to 1731957216823374 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-18 20:13:36.948950] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-18 20:13:36.971033] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-18 20:13:36.971091] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 179360' to capture a snapshot of events at runtime. [2024-11-18 20:13:36.971102] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-18 20:13:36.971113] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-18 20:13:36.971121] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid179360 for offline analysis/debug. [2024-11-18 20:13:36.971669] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Mon Nov 18 20:13:41 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/11/18-20:13:44 ... thread 0: (1000000,1000000) ops and (328539.4,328539.4) ops/second in (3.043775,3.043775) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 6/4 440.99 MB 12.6 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 339.8 2.60 2.34 12 0.216 0 0 0.0 0.0 L1 4/0 251.75 MB 25.2 0.2 0.2 0.0 0.2 0.2 0.2 1.0 247.4 247.2 1.02 0.98 1 1.018 255K 226 0.0 0.0 L2 1/0 1.71 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.2 1.5 249.5 249.4 0.76 0.72 1 0.757 191K 71 0.0 0.0 L3 19/0 1.03 GB 1.1 0.2 0.2 0.0 0.2 0.2 0.1 1.0 230.1 230.1 0.81 0.75 1 0.813 190K 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 1044/0 85.75 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 1190/4 97.00 GB 0.0 0.6 0.6 0.1 1.5 1.4 0.5 1.7 121.1 291.2 5.18 4.80 15 0.346 637K 297 0.0 0.0 Int 0/0 0.00 KB 0.0 0.6 0.6 0.1 1.5 1.4 0.5 1.7 121.1 291.2 5.18 4.80 15 0.346 637K 297 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 0.6 0.6 0.1 0.6 0.6 0.0 0.0 242.6 242.5 2.59 2.46 3 0.863 637K 297 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 0.0 339.8 2.60 2.34 12 0.216 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): 3.3 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: 1.47 GB write, 460.30 MB/s write, 0.61 GB read, 191.50 MB/s read, 5.2 seconds Interval compaction: 1.47 GB write, 495.77 MB/s write, 0.61 GB read, 206.26 MB/s read, 5.2 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: 3, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 3, interval: 3 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 142999 Average: 1.9339 StdDev: 17.99 Min: 0 Median: 1.2728 Max: 3866 Percentiles: P50: 1.27 P75: 1.70 P99: 4.80 P99.9: 9.76 P99.99: 137.75 ------------------------------------------------------ [ 0, 1 ] 48697 34.054% 34.054% ####### ( 1, 2 ] 83599 58.461% 92.515% ############ ( 2, 3 ] 6385 4.465% 96.980% # ( 3, 4 ] 2336 1.634% 98.614% ( 4, 6 ] 1377 0.963% 99.577% ( 6, 10 ] 492 0.344% 99.921% ( 10, 15 ] 81 0.057% 99.978% ( 15, 22 ] 9 0.006% 99.984% ( 22, 34 ] 2 0.001% 99.985% ( 34, 51 ] 1 0.001% 99.986% ( 51, 76 ] 3 0.002% 99.988% ( 110, 170 ] 8 0.006% 99.994% ( 170, 250 ] 2 0.001% 99.995% ( 250, 380 ] 6 0.004% 99.999% ( 580, 870 ] 2 0.001% 100.001% ( 870, 1300 ] 2 0.001% 100.002% ( 1900, 2900 ] 2 0.001% 100.003% ( 2900, 4400 ] 2 0.001% 100.005% ** Level 1 read latency histogram (micros): Count: 25 Average: 316.9200 StdDev: 610.03 Min: 1 Median: 2.2500 Max: 2445 Percentiles: P50: 2.25 P75: 245.00 P99: 2445.00 P99.9: 2445.00 P99.99: 2445.00 ------------------------------------------------------ [ 0, 1 ] 5 20.000% 20.000% #### ( 1, 2 ] 7 28.000% 48.000% ###### ( 2, 3 ] 2 8.000% 56.000% ## ( 110, 170 ] 1 4.000% 60.000% # ( 170, 250 ] 4 16.000% 76.000% ### ( 250, 380 ] 2 8.000% 84.000% ## ( 580, 870 ] 1 4.000% 88.000% # ( 870, 1300 ] 1 4.000% 92.000% # ( 1900, 2900 ] 2 8.000% 100.000% ## ** Level 2 read latency histogram (micros): Count: 47527 Average: 2.1098 StdDev: 4.17 Min: 1 Median: 1.4717 Max: 732 Percentiles: P50: 1.47 P75: 1.84 P99: 5.70 P99.9: 9.87 P99.99: 38.20 ------------------------------------------------------ [ 0, 1 ] 8615 18.127% 18.127% #### ( 1, 2 ] 32116 67.574% 85.701% ############## ( 2, 3 ] 3984 8.383% 94.083% ## ( 3, 4 ] 1477 3.108% 97.191% # ( 4, 6 ] 1010 2.125% 99.316% ( 6, 10 ] 287 0.604% 99.920% ( 10, 15 ] 29 0.061% 99.981% ( 15, 22 ] 3 0.006% 99.987% ( 22, 34 ] 1 0.002% 99.989% ( 34, 51 ] 1 0.002% 99.992% ( 110, 170 ] 1 0.002% 99.994% ( 170, 250 ] 1 0.002% 99.996% ( 380, 580 ] 1 0.002% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 90 Average: 729.9111 StdDev: 1227.65 Min: 1 Median: 186.0000 Max: 6996 Percentiles: P50: 186.00 P75: 977.50 P99: 6930.00 P99.9: 6996.00 P99.99: 6996.00 ------------------------------------------------------ [ 0, 1 ] 22 24.444% 24.444% ##### ( 1, 2 ] 13 14.444% 38.889% ### ( 3, 4 ] 3 3.333% 42.222% # ( 4, 6 ] 1 1.111% 43.333% ( 6, 10 ] 2 2.222% 45.556% ( 110, 170 ] 3 3.333% 48.889% # ( 170, 250 ] 5 5.556% 54.444% # ( 250, 380 ] 6 6.667% 61.111% # ( 380, 580 ] 8 8.889% 70.000% ## ( 580, 870 ] 4 4.444% 74.444% # ( 870, 1300 ] 2 2.222% 76.667% ( 1300, 1900 ] 7 7.778% 84.444% ## ( 1900, 2900 ] 11 12.222% 96.667% ## ( 2900, 4400 ] 1 1.111% 97.778% ( 4400, 6600 ] 1 1.111% 98.889% ( 6600, 9900 ] 1 1.111% 100.000% ** Level 4 read latency histogram (micros): Count: 30 Average: 1908.2667 StdDev: 1451.25 Min: 362 Median: 1500.0000 Max: 5811 Percentiles: P50: 1500.00 P75: 2600.00 P99: 5811.00 P99.9: 5811.00 P99.99: 5811.00 ------------------------------------------------------ ( 250, 380 ] 1 3.333% 3.333% # ( 380, 580 ] 3 10.000% 13.333% ## ( 580, 870 ] 5 16.667% 30.000% ### ( 870, 1300 ] 4 13.333% 43.333% ### ( 1300, 1900 ] 6 20.000% 63.333% #### ( 1900, 2900 ] 5 16.667% 80.000% ### ( 2900, 4400 ] 4 13.333% 93.333% ### ( 4400, 6600 ] 2 6.667% 100.000% # ** DB Stats ** Uptime(secs): 3.3 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 300.05 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.459 H:M:S, 14.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 323.09 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.459 H:M:S, 15.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/18-20:13:47 ... thread 0: (1000000,2000000) ops and (317333.3,322839.1) ops/second in (3.151261,6.195036) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/10 1.41 GB 6.3 0.8 0.0 0.8 2.6 1.8 0.0 1.4 95.0 314.0 8.62 7.99 29 0.297 831K 862 0.0 0.0 L1 1/1 2.23 MB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 247.4 247.2 1.02 0.98 1 1.018 255K 226 0.0 0.0 L2 2/1 79.44 MB 0.8 0.2 0.1 0.1 0.2 0.1 0.4 1.5 249.5 249.4 0.76 0.72 1 0.757 191K 71 0.0 0.0 L3 19/10 1.03 GB 0.2 0.2 0.2 0.0 0.2 0.2 0.3 1.0 230.1 230.1 0.81 0.75 1 0.813 190K 0 0.0 0.0 L4 174/0 9.70 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 129.3 129.4 1.30 0.90 1 1.303 171K 0 0.0 0.0 L5 1044/0 85.75 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 1251/22 97.98 GB 0.0 1.6 0.7 0.9 3.4 2.6 0.9 1.9 129.1 280.0 12.52 11.35 33 0.379 1640K 1159 0.0 0.0 Int 0/0 0.00 KB 0.0 1.6 0.7 0.9 3.4 2.6 0.9 1.9 129.1 280.0 12.52 11.35 33 0.379 1640K 1159 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 1.6 0.7 0.9 1.6 0.7 0.0 0.0 230.0 229.9 7.02 6.43 7 1.003 1640K 1159 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 0.0 344.0 5.49 4.92 26 0.211 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): 6.4 total, 6.2 interval Flush(GB): cumulative 1.846, interval 1.846 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.42 GB write, 544.90 MB/s write, 1.58 GB read, 251.23 MB/s read, 12.5 seconds Interval compaction: 3.42 GB write, 565.54 MB/s write, 1.58 GB read, 260.74 MB/s read, 12.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 6, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 6, interval: 6 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 398190 Average: 2.1522 StdDev: 13.53 Min: 0 Median: 1.4466 Max: 3866 Percentiles: P50: 1.45 P75: 1.84 P99: 5.62 P99.9: 9.98 P99.99: 15.77 ------------------------------------------------------ [ 0, 1 ] 86823 21.804% 21.804% #### ( 1, 2 ] 251368 63.128% 84.932% ############# ( 2, 3 ] 35133 8.823% 93.755% ## ( 3, 4 ] 13909 3.493% 97.248% # ( 4, 6 ] 8588 2.157% 99.405% ( 6, 10 ] 1983 0.498% 99.903% ( 10, 15 ] 345 0.087% 99.990% ( 15, 22 ] 29 0.007% 99.997% ( 22, 34 ] 7 0.002% 99.999% ( 34, 51 ] 4 0.001% 100.000% ( 51, 76 ] 8 0.002% 100.002% ( 110, 170 ] 12 0.003% 100.005% ( 170, 250 ] 10 0.003% 100.007% ( 250, 380 ] 14 0.004% 100.011% ( 380, 580 ] 1 0.000% 100.011% ( 580, 870 ] 7 0.002% 100.013% ( 870, 1300 ] 5 0.001% 100.014% ( 1300, 1900 ] 3 0.001% 100.015% ( 1900, 2900 ] 3 0.001% 100.016% ( 2900, 4400 ] 3 0.001% 100.016% ** Level 1 read latency histogram (micros): Count: 26 Average: 304.8846 StdDev: 601.20 Min: 1 Median: 2.5000 Max: 2445 Percentiles: P50: 2.50 P75: 240.00 P99: 2445.00 P99.9: 2445.00 P99.99: 2445.00 ------------------------------------------------------ [ 0, 1 ] 5 19.231% 19.231% #### ( 1, 2 ] 7 26.923% 46.154% ##### ( 2, 3 ] 2 7.692% 53.846% ## ( 3, 4 ] 1 3.846% 57.692% # ( 110, 170 ] 1 3.846% 61.538% # ( 170, 250 ] 4 15.385% 76.923% ### ( 250, 380 ] 2 7.692% 84.615% ## ( 580, 870 ] 1 3.846% 88.462% # ( 870, 1300 ] 1 3.846% 92.308% # ( 1900, 2900 ] 2 7.692% 100.000% ## ** Level 2 read latency histogram (micros): Count: 47876 Average: 2.1136 StdDev: 4.15 Min: 1 Median: 1.4741 Max: 732 Percentiles: P50: 1.47 P75: 1.84 P99: 5.70 P99.9: 9.88 P99.99: 37.61 ------------------------------------------------------ [ 0, 1 ] 8619 18.003% 18.003% #### ( 1, 2 ] 32311 67.489% 85.492% ############# ( 2, 3 ] 4103 8.570% 94.062% ## ( 3, 4 ] 1494 3.121% 97.182% # ( 4, 6 ] 1022 2.135% 99.317% ( 6, 10 ] 288 0.602% 99.919% ( 10, 15 ] 29 0.061% 99.979% ( 15, 22 ] 3 0.006% 99.985% ( 22, 34 ] 2 0.004% 99.990% ( 34, 51 ] 1 0.002% 99.992% ( 110, 170 ] 1 0.002% 99.994% ( 170, 250 ] 1 0.002% 99.996% ( 380, 580 ] 1 0.002% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 218019 Average: 3.2076 StdDev: 32.79 Min: 1 Median: 1.6216 Max: 6996 Percentiles: P50: 1.62 P75: 2.11 P99: 8.85 P99.9: 150.69 P99.99: 399.53 ------------------------------------------------------ [ 0, 1 ] 25508 11.700% 11.700% ## ( 1, 2 ] 134329 61.613% 73.313% ############ ( 2, 3 ] 34281 15.724% 89.037% ### ( 3, 4 ] 10381 4.762% 93.799% # ( 4, 6 ] 8633 3.960% 97.758% # ( 6, 10 ] 3795 1.741% 99.499% ( 10, 15 ] 407 0.187% 99.686% ( 15, 22 ] 105 0.048% 99.734% ( 22, 34 ] 39 0.018% 99.752% ( 34, 51 ] 5 0.002% 99.754% ( 51, 76 ] 1 0.000% 99.755% ( 76, 110 ] 161 0.074% 99.828% ( 110, 170 ] 230 0.105% 99.934% ( 170, 250 ] 62 0.028% 99.962% ( 250, 380 ] 56 0.026% 99.988% ( 380, 580 ] 43 0.020% 100.008% ( 580, 870 ] 18 0.008% 100.016% ( 870, 1300 ] 9 0.004% 100.020% ( 1300, 1900 ] 9 0.004% 100.024% ( 1900, 2900 ] 13 0.006% 100.030% ( 2900, 4400 ] 1 0.000% 100.031% ( 4400, 6600 ] 1 0.000% 100.031% ( 6600, 9900 ] 1 0.000% 100.032% ** Level 4 read latency histogram (micros): Count: 320 Average: 185.3562 StdDev: 712.07 Min: 0 Median: 2.3284 Max: 5811 Percentiles: P50: 2.33 P75: 5.85 P99: 3950.00 P99.9: 5811.00 P99.99: 5811.00 ------------------------------------------------------ [ 0, 1 ] 22 6.875% 6.875% # ( 1, 2 ] 116 36.250% 43.125% ####### ( 2, 3 ] 67 20.938% 64.062% #### ( 3, 4 ] 23 7.188% 71.250% # ( 4, 6 ] 13 4.062% 75.312% # ( 6, 10 ] 27 8.438% 83.750% ## ( 10, 15 ] 16 5.000% 88.750% # ( 15, 22 ] 4 1.250% 90.000% ( 51, 76 ] 1 0.312% 90.312% ( 250, 380 ] 1 0.312% 90.625% ( 380, 580 ] 3 0.938% 91.562% ( 580, 870 ] 5 1.562% 93.125% ( 870, 1300 ] 5 1.562% 94.688% ( 1300, 1900 ] 6 1.875% 96.562% ( 1900, 2900 ] 5 1.562% 98.125% ( 2900, 4400 ] 4 1.250% 99.375% ( 4400, 6600 ] 2 0.625% 100.000% ** DB Stats ** Uptime(secs): 6.4 total, 3.2 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 306.06 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.914 H:M:S, 14.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 312.32 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.455 H:M:S, 14.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/18-20:13:50 ... thread 0: (1000000,3000000) ops and (345930.7,330186.0) ops/second in (2.890752,9.085788) 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 15/10 2.27 GB 100.7 1.6 0.0 1.6 4.3 2.7 0.0 1.6 114.3 307.5 14.33 13.36 45 0.319 1663K 1760 0.0 0.0 L1 1/1 2.23 MB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 247.4 247.2 1.02 0.98 1 1.018 255K 226 0.0 0.0 L2 1/0 77.73 MB 0.8 0.2 0.1 0.1 0.2 0.1 0.4 1.5 249.5 249.4 0.76 0.72 1 0.757 191K 71 0.0 0.0 L3 19/0 799.83 MB 0.8 1.0 0.2 0.8 1.0 0.2 0.3 5.6 241.0 240.6 4.38 4.04 2 2.191 1072K 1734 0.0 0.0 L4 174/0 9.58 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 129.3 129.4 1.30 0.90 1 1.303 171K 0 0.0 0.0 L5 1048/0 86.12 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1258/11 98.84 GB 0.0 3.2 0.7 2.5 5.9 3.4 1.5 2.2 151.6 278.6 21.79 20.01 50 0.436 3354K 3791 0.0 0.0 Int 0/0 0.00 KB 0.0 3.2 0.7 2.5 5.9 3.4 1.5 2.2 151.6 278.6 21.79 20.01 50 0.436 3354K 3791 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 3.2 0.7 2.5 3.2 0.7 0.0 0.0 240.3 240.0 13.75 12.82 11 1.250 3354K 3791 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.7 2.7 0.0 0.0 0.0 344.5 8.05 7.19 39 0.206 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.3 total, 9.1 interval Flush(GB): cumulative 2.707, interval 2.707 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 5.93 GB write, 651.30 MB/s write, 3.23 GB read, 354.37 MB/s read, 21.8 seconds Interval compaction: 5.93 GB write, 668.12 MB/s write, 3.23 GB read, 363.52 MB/s read, 21.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 10, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 10, interval: 10 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 786646 Average: 2.1957 StdDev: 10.62 Min: 0 Median: 1.4920 Max: 3866 Percentiles: P50: 1.49 P75: 1.87 P99: 5.64 P99.9: 9.92 P99.99: 14.45 ------------------------------------------------------ [ 0, 1 ] 139372 17.717% 17.717% #### ( 1, 2 ] 516130 65.611% 83.329% ############# ( 2, 3 ] 78440 9.971% 93.300% ## ( 3, 4 ] 30065 3.822% 97.122% # ( 4, 6 ] 18004 2.289% 99.411% ( 6, 10 ] 3928 0.499% 99.910% ( 10, 15 ] 707 0.090% 100.000% ( 15, 22 ] 53 0.007% 100.007% ( 22, 34 ] 10 0.001% 100.008% ( 34, 51 ] 5 0.001% 100.009% ( 51, 76 ] 13 0.002% 100.010% ( 76, 110 ] 42 0.005% 100.016% ( 110, 170 ] 24 0.003% 100.019% ( 170, 250 ] 22 0.003% 100.021% ( 250, 380 ] 23 0.003% 100.024% ( 380, 580 ] 12 0.002% 100.026% ( 580, 870 ] 11 0.001% 100.027% ( 870, 1300 ] 8 0.001% 100.028% ( 1300, 1900 ] 4 0.001% 100.029% ( 1900, 2900 ] 4 0.001% 100.029% ( 2900, 4400 ] 3 0.000% 100.030% ** Level 1 read latency histogram (micros): Count: 28234 Average: 3.2554 StdDev: 25.00 Min: 1 Median: 1.6447 Max: 2445 Percentiles: P50: 1.64 P75: 2.15 P99: 8.82 P99.9: 214.38 P99.99: 1181.98 ------------------------------------------------------ [ 0, 1 ] 2386 8.451% 8.451% ## ( 1, 2 ] 18197 64.451% 72.901% ############# ( 2, 3 ] 4048 14.337% 87.239% ### ( 3, 4 ] 1670 5.915% 93.154% # ( 4, 6 ] 1267 4.487% 97.641% # ( 6, 10 ] 545 1.930% 99.571% ( 10, 15 ] 39 0.138% 99.710% ( 15, 22 ] 1 0.004% 99.713% ( 76, 110 ] 13 0.046% 99.759% ( 110, 170 ] 32 0.113% 99.872% ( 170, 250 ] 14 0.050% 99.922% ( 250, 380 ] 10 0.035% 99.957% ( 380, 580 ] 6 0.021% 99.979% ( 580, 870 ] 1 0.004% 99.982% ( 870, 1300 ] 3 0.011% 99.993% ( 1900, 2900 ] 2 0.007% 100.000% ** Level 2 read latency histogram (micros): Count: 47961 Average: 2.1151 StdDev: 4.15 Min: 1 Median: 1.4750 Max: 732 Percentiles: P50: 1.48 P75: 1.85 P99: 5.71 P99.9: 9.89 P99.99: 37.47 ------------------------------------------------------ [ 0, 1 ] 8619 17.971% 17.971% #### ( 1, 2 ] 32339 67.428% 85.399% ############# ( 2, 3 ] 4150 8.653% 94.051% ## ( 3, 4 ] 1499 3.125% 97.177% # ( 4, 6 ] 1024 2.135% 99.312% ( 6, 10 ] 290 0.605% 99.917% ( 10, 15 ] 30 0.063% 99.979% ( 15, 22 ] 3 0.006% 99.985% ( 22, 34 ] 2 0.004% 99.990% ( 34, 51 ] 1 0.002% 99.992% ( 110, 170 ] 1 0.002% 99.994% ( 170, 250 ] 1 0.002% 99.996% ( 380, 580 ] 1 0.002% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 234801 Average: 3.2436 StdDev: 32.26 Min: 1 Median: 1.6195 Max: 6996 Percentiles: P50: 1.62 P75: 2.09 P99: 8.88 P99.9: 159.73 P99.99: 456.55 ------------------------------------------------------ [ 0, 1 ] 27242 11.602% 11.602% ## ( 1, 2 ] 145523 61.977% 73.579% ############ ( 2, 3 ] 36291 15.456% 89.035% ### ( 3, 4 ] 11222 4.779% 93.815% # ( 4, 6 ] 9233 3.932% 97.747% # ( 6, 10 ] 4081 1.738% 99.485% ( 10, 15 ] 429 0.183% 99.668% ( 15, 22 ] 108 0.046% 99.714% ( 22, 34 ] 39 0.017% 99.730% ( 34, 51 ] 6 0.003% 99.733% ( 51, 76 ] 2 0.001% 99.734% ( 76, 110 ] 183 0.078% 99.812% ( 110, 170 ] 250 0.106% 99.918% ( 170, 250 ] 85 0.036% 99.954% ( 250, 380 ] 64 0.027% 99.982% ( 380, 580 ] 51 0.022% 100.003% ( 580, 870 ] 24 0.010% 100.014% ( 870, 1300 ] 12 0.005% 100.019% ( 1300, 1900 ] 9 0.004% 100.023% ( 1900, 2900 ] 13 0.006% 100.028% ( 2900, 4400 ] 1 0.000% 100.029% ( 4400, 6600 ] 1 0.000% 100.029% ( 6600, 9900 ] 1 0.000% 100.029% ** Level 4 read latency histogram (micros): Count: 320 Average: 185.3562 StdDev: 712.07 Min: 0 Median: 2.3284 Max: 5811 Percentiles: P50: 2.33 P75: 5.85 P99: 3950.00 P99.9: 5811.00 P99.99: 5811.00 ------------------------------------------------------ [ 0, 1 ] 22 6.875% 6.875% # ( 1, 2 ] 116 36.250% 43.125% ####### ( 2, 3 ] 67 20.938% 64.062% #### ( 3, 4 ] 23 7.188% 71.250% # ( 4, 6 ] 13 4.062% 75.312% # ( 6, 10 ] 27 8.438% 83.750% ## ( 10, 15 ] 16 5.000% 88.750% # ( 15, 22 ] 4 1.250% 90.000% ( 51, 76 ] 1 0.312% 90.312% ( 250, 380 ] 1 0.312% 90.625% ( 380, 580 ] 3 0.938% 91.562% ( 580, 870 ] 5 1.562% 93.125% ( 870, 1300 ] 5 1.562% 94.688% ( 1300, 1900 ] 6 1.875% 96.562% ( 1900, 2900 ] 5 1.562% 98.125% ( 2900, 4400 ] 4 1.250% 99.375% ( 4400, 6600 ] 2 0.625% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 1065.5500 StdDev: 938.82 Min: 165 Median: 580.0000 Max: 2770 Percentiles: P50: 580.00 P75: 1900.00 P99: 2770.00 P99.9: 2770.00 P99.99: 2770.00 ------------------------------------------------------ ( 110, 170 ] 2 10.000% 10.000% ## ( 170, 250 ] 1 5.000% 15.000% # ( 250, 380 ] 4 20.000% 35.000% #### ( 380, 580 ] 3 15.000% 50.000% ### ( 580, 870 ] 3 15.000% 65.000% ### ( 1300, 1900 ] 2 10.000% 75.000% ## ( 1900, 2900 ] 5 25.000% 100.000% ##### ** DB Stats ** Uptime(secs): 9.3 total, 2.9 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 316.73 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.148 H:M:S, 12.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 340.46 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.234 H:M:S, 8.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/18-20:13:53 ... thread 0: (1000000,4000000) ops and (329559.4,330029.1) ops/second in (3.034354,12.120142) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 14/11 2.21 GB 18.9 2.4 0.0 2.4 6.1 3.7 0.0 1.6 120.6 306.1 20.36 19.01 62 0.328 2494K 2601 0.0 0.0 L1 10/10 1.04 GB 0.0 1.3 1.3 0.0 1.3 1.3 0.2 1.0 234.2 233.3 5.65 5.45 2 2.827 1344K 4821 0.0 0.0 L2 1/0 77.73 MB 0.8 0.2 0.1 0.1 0.2 0.1 0.4 1.5 249.5 249.4 0.76 0.72 1 0.757 191K 71 0.0 0.0 L3 19/0 799.83 MB 0.8 1.0 0.2 0.8 1.0 0.2 0.3 5.6 241.0 240.6 4.38 4.04 2 2.191 1072K 1734 0.0 0.0 L4 174/0 9.58 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 129.3 129.4 1.30 0.90 1 1.303 171K 0 0.0 0.0 L5 1048/0 86.12 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1266/21 99.82 GB 0.0 5.1 1.8 3.3 8.8 5.4 1.5 2.4 160.0 276.2 32.46 30.13 68 0.477 5274K 9227 0.0 0.0 Int 0/0 0.00 KB 0.0 5.1 1.8 3.3 8.8 5.4 1.5 2.4 160.0 276.2 32.46 30.13 68 0.477 5274K 9227 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.1 1.8 3.3 5.1 1.8 0.0 0.0 240.8 240.4 21.57 20.39 15 1.438 5274K 9227 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.7 3.7 0.0 0.0 0.0 347.1 10.89 9.73 53 0.205 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): 12.4 total, 12.1 interval Flush(GB): cumulative 3.691, interval 3.691 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 8.75 GB write, 725.53 MB/s write, 5.07 GB read, 420.40 MB/s read, 32.5 seconds Interval compaction: 8.75 GB write, 739.58 MB/s write, 5.07 GB read, 428.54 MB/s read, 32.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 1029205 Average: 2.1669 StdDev: 11.02 Min: 0 Median: 1.4632 Max: 3866 Percentiles: P50: 1.46 P75: 1.85 P99: 5.55 P99.9: 10.03 P99.99: 17.57 ------------------------------------------------------ [ 0, 1 ] 204186 19.839% 19.839% #### ( 1, 2 ] 670127 65.111% 84.950% ############# ( 2, 3 ] 93693 9.103% 94.054% ## ( 3, 4 ] 35237 3.424% 97.477% # ( 4, 6 ] 20174 1.960% 99.438% ( 6, 10 ] 4753 0.462% 99.899% ( 10, 15 ] 906 0.088% 99.987% ( 15, 22 ] 71 0.007% 99.994% ( 22, 34 ] 12 0.001% 99.996% ( 34, 51 ] 5 0.000% 99.996% ( 51, 76 ] 17 0.002% 99.998% ( 76, 110 ] 55 0.005% 100.003% ( 110, 170 ] 92 0.009% 100.012% ( 170, 250 ] 43 0.004% 100.016% ( 250, 380 ] 39 0.004% 100.020% ( 380, 580 ] 21 0.002% 100.022% ( 580, 870 ] 19 0.002% 100.024% ( 870, 1300 ] 13 0.001% 100.025% ( 1300, 1900 ] 6 0.001% 100.026% ( 1900, 2900 ] 5 0.000% 100.026% ( 2900, 4400 ] 4 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 40314 Average: 3.7589 StdDev: 33.83 Min: 0 Median: 1.5397 Max: 2747 Percentiles: P50: 1.54 P75: 1.94 P99: 9.28 P99.9: 371.87 P99.99: 1881.16 ------------------------------------------------------ [ 0, 1 ] 6626 16.436% 16.436% ### ( 1, 2 ] 25070 62.187% 78.623% ############ ( 2, 3 ] 4454 11.048% 89.671% ## ( 3, 4 ] 1827 4.532% 94.203% # ( 4, 6 ] 1374 3.408% 97.611% # ( 6, 10 ] 683 1.694% 99.305% ( 10, 15 ] 48 0.119% 99.425% ( 15, 22 ] 3 0.007% 99.432% ( 22, 34 ] 1 0.002% 99.434% ( 51, 76 ] 1 0.002% 99.437% ( 76, 110 ] 61 0.151% 99.588% ( 110, 170 ] 80 0.198% 99.787% ( 170, 250 ] 26 0.064% 99.851% ( 250, 380 ] 21 0.052% 99.903% ( 380, 580 ] 22 0.055% 99.958% ( 580, 870 ] 6 0.015% 99.973% ( 870, 1300 ] 6 0.015% 99.988% ( 1300, 1900 ] 1 0.002% 99.990% ( 1900, 2900 ] 4 0.010% 100.000% ** Level 2 read latency histogram (micros): Count: 47961 Average: 2.1151 StdDev: 4.15 Min: 1 Median: 1.4750 Max: 732 Percentiles: P50: 1.48 P75: 1.85 P99: 5.71 P99.9: 9.89 P99.99: 37.47 ------------------------------------------------------ [ 0, 1 ] 8619 17.971% 17.971% #### ( 1, 2 ] 32339 67.428% 85.399% ############# ( 2, 3 ] 4150 8.653% 94.051% ## ( 3, 4 ] 1499 3.125% 97.177% # ( 4, 6 ] 1024 2.135% 99.312% ( 6, 10 ] 290 0.605% 99.917% ( 10, 15 ] 30 0.063% 99.979% ( 15, 22 ] 3 0.006% 99.985% ( 22, 34 ] 2 0.004% 99.990% ( 34, 51 ] 1 0.002% 99.992% ( 110, 170 ] 1 0.002% 99.994% ( 170, 250 ] 1 0.002% 99.996% ( 380, 580 ] 1 0.002% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 234801 Average: 3.2436 StdDev: 32.26 Min: 1 Median: 1.6195 Max: 6996 Percentiles: P50: 1.62 P75: 2.09 P99: 8.88 P99.9: 159.73 P99.99: 456.55 ------------------------------------------------------ [ 0, 1 ] 27242 11.602% 11.602% ## ( 1, 2 ] 145523 61.977% 73.579% ############ ( 2, 3 ] 36291 15.456% 89.035% ### ( 3, 4 ] 11222 4.779% 93.815% # ( 4, 6 ] 9233 3.932% 97.747% # ( 6, 10 ] 4081 1.738% 99.485% ( 10, 15 ] 429 0.183% 99.668% ( 15, 22 ] 108 0.046% 99.714% ( 22, 34 ] 39 0.017% 99.730% ( 34, 51 ] 6 0.003% 99.733% ( 51, 76 ] 2 0.001% 99.734% ( 76, 110 ] 183 0.078% 99.812% ( 110, 170 ] 250 0.106% 99.918% ( 170, 250 ] 85 0.036% 99.954% ( 250, 380 ] 64 0.027% 99.982% ( 380, 580 ] 51 0.022% 100.003% ( 580, 870 ] 24 0.010% 100.014% ( 870, 1300 ] 12 0.005% 100.019% ( 1300, 1900 ] 9 0.004% 100.023% ( 1900, 2900 ] 13 0.006% 100.028% ( 2900, 4400 ] 1 0.000% 100.029% ( 4400, 6600 ] 1 0.000% 100.029% ( 6600, 9900 ] 1 0.000% 100.029% ** Level 4 read latency histogram (micros): Count: 320 Average: 185.3562 StdDev: 712.07 Min: 0 Median: 2.3284 Max: 5811 Percentiles: P50: 2.33 P75: 5.85 P99: 3950.00 P99.9: 5811.00 P99.99: 5811.00 ------------------------------------------------------ [ 0, 1 ] 22 6.875% 6.875% # ( 1, 2 ] 116 36.250% 43.125% ####### ( 2, 3 ] 67 20.938% 64.062% #### ( 3, 4 ] 23 7.188% 71.250% # ( 4, 6 ] 13 4.062% 75.312% # ( 6, 10 ] 27 8.438% 83.750% ## ( 10, 15 ] 16 5.000% 88.750% # ( 15, 22 ] 4 1.250% 90.000% ( 51, 76 ] 1 0.312% 90.312% ( 250, 380 ] 1 0.312% 90.625% ( 380, 580 ] 3 0.938% 91.562% ( 580, 870 ] 5 1.562% 93.125% ( 870, 1300 ] 5 1.562% 94.688% ( 1300, 1900 ] 6 1.875% 96.562% ( 1900, 2900 ] 5 1.562% 98.125% ( 2900, 4400 ] 4 1.250% 99.375% ( 4400, 6600 ] 2 0.625% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 1065.5500 StdDev: 938.82 Min: 165 Median: 580.0000 Max: 2770 Percentiles: P50: 580.00 P75: 1900.00 P99: 2770.00 P99.9: 2770.00 P99.99: 2770.00 ------------------------------------------------------ ( 110, 170 ] 2 10.000% 10.000% ## ( 170, 250 ] 1 5.000% 15.000% # ( 250, 380 ] 4 20.000% 35.000% #### ( 380, 580 ] 3 15.000% 50.000% ### ( 580, 870 ] 3 15.000% 65.000% ### ( 1300, 1900 ] 2 10.000% 75.000% ## ( 1900, 2900 ] 5 25.000% 100.000% ##### ** DB Stats ** Uptime(secs): 12.4 total, 3.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 318.60 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.577 H:M:S, 12.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 324.35 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.429 H:M:S, 14.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/18-20:13:57 ... thread 0: (1000000,5000000) ops and (255435.3,311817.4) ops/second in (3.914886,16.035028) 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 18/11 3.26 GB 125.9 3.4 0.0 3.4 8.2 4.7 0.0 1.7 128.2 304.4 27.52 25.74 82 0.336 3582K 3714 0.0 0.0 L1 10/10 1.04 GB 0.0 1.3 1.3 0.0 1.3 1.3 0.2 1.0 234.2 233.3 5.65 5.45 2 2.827 1344K 4821 0.0 0.0 L2 1/0 77.73 MB 0.8 0.2 0.1 0.1 0.2 0.1 0.4 1.5 249.5 249.4 0.76 0.72 1 0.757 191K 71 0.0 0.0 L3 19/0 799.83 MB 0.8 1.0 0.2 0.8 1.0 0.2 0.3 5.6 241.0 240.6 4.38 4.04 2 2.191 1072K 1734 0.0 0.0 L4 174/0 9.58 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 129.3 129.4 1.30 0.90 1 1.303 171K 0 0.0 0.0 L5 1048/0 86.12 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1270/21 100.86 GB 0.0 6.1 1.8 4.4 10.8 6.5 1.5 2.3 158.2 280.4 39.61 36.85 88 0.450 6362K 10K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.1 1.8 4.4 10.8 6.5 1.5 2.3 158.2 280.4 39.61 36.85 88 0.450 6362K 10K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 6.1 1.8 4.4 6.1 1.8 0.0 0.0 244.5 244.0 25.63 24.39 19 1.349 6362K 10K 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 0.0 346.9 13.98 12.47 69 0.203 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): 16.3 total, 16.0 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: 10.85 GB write, 682.54 MB/s write, 6.12 GB read, 385.07 MB/s read, 39.6 seconds Interval compaction: 10.85 GB write, 692.53 MB/s write, 6.12 GB read, 390.71 MB/s read, 39.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 7, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 7, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 13, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 7, total-stops: 13, interval: 20 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1448962 Average: 2.1658 StdDev: 10.22 Min: 0 Median: 1.4677 Max: 3866 Percentiles: P50: 1.47 P75: 1.85 P99: 5.51 P99.9: 9.93 P99.99: 16.64 ------------------------------------------------------ [ 0, 1 ] 276523 19.084% 19.084% #### ( 1, 2 ] 957775 66.101% 85.185% ############# ( 2, 3 ] 130996 9.041% 94.226% ## ( 3, 4 ] 48814 3.369% 97.595% # ( 4, 6 ] 26980 1.862% 99.457% ( 6, 10 ] 6536 0.451% 99.908% ( 10, 15 ] 1169 0.081% 99.988% ( 15, 22 ] 103 0.007% 99.995% ( 22, 34 ] 16 0.001% 99.997% ( 34, 51 ] 7 0.000% 99.997% ( 51, 76 ] 19 0.001% 99.998% ( 76, 110 ] 79 0.005% 100.004% ( 110, 170 ] 138 0.010% 100.013% ( 170, 250 ] 69 0.005% 100.018% ( 250, 380 ] 49 0.003% 100.021% ( 380, 580 ] 39 0.003% 100.024% ( 580, 870 ] 27 0.002% 100.026% ( 870, 1300 ] 20 0.001% 100.027% ( 1300, 1900 ] 7 0.000% 100.028% ( 1900, 2900 ] 6 0.000% 100.028% ( 2900, 4400 ] 4 0.000% 100.029% ** Level 1 read latency histogram (micros): Count: 116242 Average: 2.8849 StdDev: 21.09 Min: 0 Median: 1.5150 Max: 2747 Percentiles: P50: 1.52 P75: 1.89 P99: 8.51 P99.9: 167.03 P99.99: 851.90 ------------------------------------------------------ [ 0, 1 ] 18400 15.829% 15.829% ### ( 1, 2 ] 77122 66.346% 82.175% ############# ( 2, 3 ] 11559 9.944% 92.119% ## ( 3, 4 ] 4051 3.485% 95.604% # ( 4, 6 ] 2777 2.389% 97.993% ( 6, 10 ] 1862 1.602% 99.595% ( 10, 15 ] 97 0.083% 99.678% ( 15, 22 ] 12 0.010% 99.689% ( 22, 34 ] 3 0.003% 99.691% ( 34, 51 ] 2 0.002% 99.693% ( 51, 76 ] 2 0.002% 99.695% ( 76, 110 ] 138 0.119% 99.813% ( 110, 170 ] 106 0.091% 99.905% ( 170, 250 ] 35 0.030% 99.935% ( 250, 380 ] 27 0.023% 99.958% ( 380, 580 ] 28 0.024% 99.982% ( 580, 870 ] 10 0.009% 99.991% ( 870, 1300 ] 6 0.005% 99.996% ( 1300, 1900 ] 1 0.001% 99.997% ( 1900, 2900 ] 4 0.003% 100.000% ** Level 2 read latency histogram (micros): Count: 47961 Average: 2.1151 StdDev: 4.15 Min: 1 Median: 1.4750 Max: 732 Percentiles: P50: 1.48 P75: 1.85 P99: 5.71 P99.9: 9.89 P99.99: 37.47 ------------------------------------------------------ [ 0, 1 ] 8619 17.971% 17.971% #### ( 1, 2 ] 32339 67.428% 85.399% ############# ( 2, 3 ] 4150 8.653% 94.051% ## ( 3, 4 ] 1499 3.125% 97.177% # ( 4, 6 ] 1024 2.135% 99.312% ( 6, 10 ] 290 0.605% 99.917% ( 10, 15 ] 30 0.063% 99.979% ( 15, 22 ] 3 0.006% 99.985% ( 22, 34 ] 2 0.004% 99.990% ( 34, 51 ] 1 0.002% 99.992% ( 110, 170 ] 1 0.002% 99.994% ( 170, 250 ] 1 0.002% 99.996% ( 380, 580 ] 1 0.002% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 234801 Average: 3.2436 StdDev: 32.26 Min: 1 Median: 1.6195 Max: 6996 Percentiles: P50: 1.62 P75: 2.09 P99: 8.88 P99.9: 159.73 P99.99: 456.55 ------------------------------------------------------ [ 0, 1 ] 27242 11.602% 11.602% ## ( 1, 2 ] 145523 61.977% 73.579% ############ ( 2, 3 ] 36291 15.456% 89.035% ### ( 3, 4 ] 11222 4.779% 93.815% # ( 4, 6 ] 9233 3.932% 97.747% # ( 6, 10 ] 4081 1.738% 99.485% ( 10, 15 ] 429 0.183% 99.668% ( 15, 22 ] 108 0.046% 99.714% ( 22, 34 ] 39 0.017% 99.730% ( 34, 51 ] 6 0.003% 99.733% ( 51, 76 ] 2 0.001% 99.734% ( 76, 110 ] 183 0.078% 99.812% ( 110, 170 ] 250 0.106% 99.918% ( 170, 250 ] 85 0.036% 99.954% ( 250, 380 ] 64 0.027% 99.982% ( 380, 580 ] 51 0.022% 100.003% ( 580, 870 ] 24 0.010% 100.014% ( 870, 1300 ] 12 0.005% 100.019% ( 1300, 1900 ] 9 0.004% 100.023% ( 1900, 2900 ] 13 0.006% 100.028% ( 2900, 4400 ] 1 0.000% 100.029% ( 4400, 6600 ] 1 0.000% 100.029% ( 6600, 9900 ] 1 0.000% 100.029% ** Level 4 read latency histogram (micros): Count: 320 Average: 185.3562 StdDev: 712.07 Min: 0 Median: 2.3284 Max: 5811 Percentiles: P50: 2.33 P75: 5.85 P99: 3950.00 P99.9: 5811.00 P99.99: 5811.00 ------------------------------------------------------ [ 0, 1 ] 22 6.875% 6.875% # ( 1, 2 ] 116 36.250% 43.125% ####### ( 2, 3 ] 67 20.938% 64.062% #### ( 3, 4 ] 23 7.188% 71.250% # ( 4, 6 ] 13 4.062% 75.312% # ( 6, 10 ] 27 8.438% 83.750% ## ( 10, 15 ] 16 5.000% 88.750% # ( 15, 22 ] 4 1.250% 90.000% ( 51, 76 ] 1 0.312% 90.312% ( 250, 380 ] 1 0.312% 90.625% ( 380, 580 ] 3 0.938% 91.562% ( 580, 870 ] 5 1.562% 93.125% ( 870, 1300 ] 5 1.562% 94.688% ( 1300, 1900 ] 6 1.875% 96.562% ( 1900, 2900 ] 5 1.562% 98.125% ( 2900, 4400 ] 4 1.250% 99.375% ( 4400, 6600 ] 2 0.625% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 1065.5500 StdDev: 938.82 Min: 165 Median: 580.0000 Max: 2770 Percentiles: P50: 580.00 P75: 1900.00 P99: 2770.00 P99.9: 2770.00 P99.99: 2770.00 ------------------------------------------------------ ( 110, 170 ] 2 10.000% 10.000% ## ( 170, 250 ] 1 5.000% 15.000% # ( 250, 380 ] 4 20.000% 35.000% #### ( 380, 580 ] 3 15.000% 50.000% ### ( 580, 870 ] 3 15.000% 65.000% ### ( 1300, 1900 ] 2 10.000% 75.000% ## ( 1900, 2900 ] 5 25.000% 100.000% ##### ** DB Stats ** Uptime(secs): 16.3 total, 3.9 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 302.43 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.761 H:M:S, 17.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 251.40 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.184 H:M:S, 30.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/18-20:14:06 ... thread 0: (1000000,6000000) ops and (107961.9,237177.1) ops/second in (9.262526,25.297554) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 19/15 4.17 GB 194.4 5.5 0.0 5.5 11.1 5.6 0.0 2.0 146.4 297.5 38.29 35.87 101 0.379 5691K 11K 0.0 0.0 L1 10/10 1.04 GB 0.0 1.3 1.3 0.0 1.3 1.3 0.2 1.0 234.2 233.3 5.65 5.45 2 2.827 1344K 4821 0.0 0.0 L2 1/0 77.73 MB 0.8 0.2 0.1 0.1 0.2 0.1 0.4 1.5 249.5 249.4 0.76 0.72 1 0.757 191K 71 0.0 0.0 L3 19/0 799.83 MB 0.8 1.0 0.2 0.8 1.0 0.2 0.3 5.6 241.0 240.6 4.38 4.04 2 2.191 1072K 1734 0.0 0.0 L4 174/0 9.58 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.3 1.0 129.3 129.4 1.30 0.90 1 1.303 171K 0 0.0 0.0 L5 1048/0 86.12 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1271/25 101.78 GB 0.0 8.1 1.8 6.4 13.8 7.4 1.5 2.4 165.6 280.3 50.38 46.99 107 0.471 8471K 18K 0.0 0.0 Int 0/0 0.00 KB 0.0 8.1 1.8 6.4 13.8 7.4 1.5 2.4 165.6 280.3 50.38 46.99 107 0.471 8471K 18K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 8.1 1.8 6.4 8.1 1.7 0.0 0.0 247.8 247.2 33.67 32.09 23 1.464 8471K 18K 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 0.0 346.8 16.71 14.90 84 0.199 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): 25.5 total, 25.3 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: 13.79 GB write, 553.01 MB/s write, 8.15 GB read, 326.76 MB/s read, 50.4 seconds Interval compaction: 13.79 GB write, 558.14 MB/s write, 8.15 GB read, 329.79 MB/s read, 50.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 15, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 15, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 13, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 15, total-stops: 13, interval: 28 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2347936 Average: 2.4241 StdDev: 14.13 Min: 0 Median: 1.4621 Max: 4102 Percentiles: P50: 1.46 P75: 1.84 P99: 5.85 P99.9: 107.97 P99.99: 212.97 ------------------------------------------------------ [ 0, 1 ] 451154 19.215% 19.215% #### ( 1, 2 ] 1564233 66.622% 85.837% ############# ( 2, 3 ] 195889 8.343% 94.180% ## ( 3, 4 ] 75964 3.235% 97.415% # ( 4, 6 ] 40311 1.717% 99.132% ( 6, 10 ] 14221 0.606% 99.737% ( 10, 15 ] 1866 0.079% 99.817% ( 15, 22 ] 254 0.011% 99.828% ( 22, 34 ] 28 0.001% 99.829% ( 34, 51 ] 8 0.000% 99.829% ( 51, 76 ] 38 0.002% 99.831% ( 76, 110 ] 1726 0.074% 99.904% ( 110, 170 ] 1776 0.076% 99.980% ( 170, 250 ] 436 0.019% 99.999% ( 250, 380 ] 268 0.011% 100.010% ( 380, 580 ] 230 0.010% 100.020% ( 580, 870 ] 89 0.004% 100.024% ( 870, 1300 ] 37 0.002% 100.025% ( 1300, 1900 ] 12 0.001% 100.026% ( 1900, 2900 ] 13 0.001% 100.026% ( 2900, 4400 ] 12 0.001% 100.027% ** Level 1 read latency histogram (micros): Count: 287148 Average: 2.7509 StdDev: 16.04 Min: 0 Median: 1.4996 Max: 2747 Percentiles: P50: 1.50 P75: 1.87 P99: 8.42 P99.9: 159.14 P99.99: 630.14 ------------------------------------------------------ [ 0, 1 ] 46666 16.252% 16.252% ### ( 1, 2 ] 193972 67.551% 83.803% ############## ( 2, 3 ] 25820 8.992% 92.795% ## ( 3, 4 ] 9357 3.259% 96.053% # ( 4, 6 ] 5924 2.063% 98.116% ( 6, 10 ] 4190 1.459% 99.575% ( 10, 15 ] 214 0.075% 99.650% ( 15, 22 ] 40 0.014% 99.664% ( 22, 34 ] 3 0.001% 99.665% ( 34, 51 ] 2 0.001% 99.666% ( 51, 76 ] 8 0.003% 99.668% ( 76, 110 ] 429 0.149% 99.818% ( 110, 170 ] 288 0.100% 99.918% ( 170, 250 ] 98 0.034% 99.952% ( 250, 380 ] 56 0.020% 99.972% ( 380, 580 ] 49 0.017% 99.989% ( 580, 870 ] 19 0.007% 99.995% ( 870, 1300 ] 8 0.003% 99.998% ( 1300, 1900 ] 1 0.000% 99.999% ( 1900, 2900 ] 4 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 47961 Average: 2.1151 StdDev: 4.15 Min: 1 Median: 1.4750 Max: 732 Percentiles: P50: 1.48 P75: 1.85 P99: 5.71 P99.9: 9.89 P99.99: 37.47 ------------------------------------------------------ [ 0, 1 ] 8619 17.971% 17.971% #### ( 1, 2 ] 32339 67.428% 85.399% ############# ( 2, 3 ] 4150 8.653% 94.051% ## ( 3, 4 ] 1499 3.125% 97.177% # ( 4, 6 ] 1024 2.135% 99.312% ( 6, 10 ] 290 0.605% 99.917% ( 10, 15 ] 30 0.063% 99.979% ( 15, 22 ] 3 0.006% 99.985% ( 22, 34 ] 2 0.004% 99.990% ( 34, 51 ] 1 0.002% 99.992% ( 110, 170 ] 1 0.002% 99.994% ( 170, 250 ] 1 0.002% 99.996% ( 380, 580 ] 1 0.002% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 234801 Average: 3.2436 StdDev: 32.26 Min: 1 Median: 1.6195 Max: 6996 Percentiles: P50: 1.62 P75: 2.09 P99: 8.88 P99.9: 159.73 P99.99: 456.55 ------------------------------------------------------ [ 0, 1 ] 27242 11.602% 11.602% ## ( 1, 2 ] 145523 61.977% 73.579% ############ ( 2, 3 ] 36291 15.456% 89.035% ### ( 3, 4 ] 11222 4.779% 93.815% # ( 4, 6 ] 9233 3.932% 97.747% # ( 6, 10 ] 4081 1.738% 99.485% ( 10, 15 ] 429 0.183% 99.668% ( 15, 22 ] 108 0.046% 99.714% ( 22, 34 ] 39 0.017% 99.730% ( 34, 51 ] 6 0.003% 99.733% ( 51, 76 ] 2 0.001% 99.734% ( 76, 110 ] 183 0.078% 99.812% ( 110, 170 ] 250 0.106% 99.918% ( 170, 250 ] 85 0.036% 99.954% ( 250, 380 ] 64 0.027% 99.982% ( 380, 580 ] 51 0.022% 100.003% ( 580, 870 ] 24 0.010% 100.014% ( 870, 1300 ] 12 0.005% 100.019% ( 1300, 1900 ] 9 0.004% 100.023% ( 1900, 2900 ] 13 0.006% 100.028% ( 2900, 4400 ] 1 0.000% 100.029% ( 4400, 6600 ] 1 0.000% 100.029% ( 6600, 9900 ] 1 0.000% 100.029% ** Level 4 read latency histogram (micros): Count: 320 Average: 185.3562 StdDev: 712.07 Min: 0 Median: 2.3284 Max: 5811 Percentiles: P50: 2.33 P75: 5.85 P99: 3950.00 P99.9: 5811.00 P99.99: 5811.00 ------------------------------------------------------ [ 0, 1 ] 22 6.875% 6.875% # ( 1, 2 ] 116 36.250% 43.125% ####### ( 2, 3 ] 67 20.938% 64.062% #### ( 3, 4 ] 23 7.188% 71.250% # ( 4, 6 ] 13 4.062% 75.312% # ( 6, 10 ] 27 8.438% 83.750% ## ( 10, 15 ] 16 5.000% 88.750% # ( 15, 22 ] 4 1.250% 90.000% ( 51, 76 ] 1 0.312% 90.312% ( 250, 380 ] 1 0.312% 90.625% ( 380, 580 ] 3 0.938% 91.562% ( 580, 870 ] 5 1.562% 93.125% ( 870, 1300 ] 5 1.562% 94.688% ( 1300, 1900 ] 6 1.875% 96.562% ( 1900, 2900 ] 5 1.562% 98.125% ( 2900, 4400 ] 4 1.250% 99.375% ( 4400, 6600 ] 2 0.625% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 1065.5500 StdDev: 938.82 Min: 165 Median: 580.0000 Max: 2770 Percentiles: P50: 580.00 P75: 1900.00 P99: 2770.00 P99.9: 2770.00 P99.99: 2770.00 ------------------------------------------------------ ( 110, 170 ] 2 10.000% 10.000% ## ( 170, 250 ] 1 5.000% 15.000% # ( 250, 380 ] 4 20.000% 35.000% #### ( 380, 580 ] 3 15.000% 50.000% ### ( 580, 870 ] 3 15.000% 65.000% ### ( 1300, 1900 ] 2 10.000% 75.000% ## ( 1900, 2900 ] 5 25.000% 100.000% ##### ** DB Stats ** Uptime(secs): 25.5 total, 9.3 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 231.27 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:9.085 H:M:S, 35.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 106.25 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:6.324 H:M:S, 68.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/18-20:14:13 ... thread 0: (1000000,7000000) ops and (138439.2,215245.9) ops/second in (7.223388,32.520942) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 10/8 3.07 GB 56.6 6.5 0.0 6.5 13.1 6.6 0.0 2.0 147.7 296.5 45.21 42.36 119 0.380 6779K 12K 0.0 0.0 L1 18/18 2.02 GB 0.0 4.4 3.3 1.0 4.3 3.3 0.2 1.3 222.4 220.0 20.10 19.07 3 6.699 4537K 46K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 1.4 1.5 249.5 249.4 0.76 0.72 1 0.757 191K 71 0.0 0.0 L3 25/0 986.96 MB 1.0 2.4 1.3 1.2 2.4 1.3 0.3 1.9 226.5 226.1 11.05 10.19 6 1.842 2542K 4437 0.0 0.0 L4 176/0 9.49 GB 1.0 0.5 0.5 0.0 0.5 0.5 0.8 1.0 163.5 163.3 3.02 2.43 7 0.432 501K 578 0.0 0.0 L5 1060/0 87.11 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1289/26 102.66 GB 0.0 14.0 5.2 8.8 20.5 11.7 4.1 3.1 178.8 262.1 80.14 74.78 136 0.589 14M 64K 0.0 0.0 Int 0/0 0.00 KB 0.0 14.0 5.2 8.8 20.5 11.7 4.1 3.1 178.8 262.1 80.14 74.78 136 0.589 14M 64K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 14.0 5.2 8.8 13.9 5.1 0.0 0.0 236.1 235.0 60.70 57.47 38 1.597 14M 64K 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 0.0 346.6 19.45 17.30 98 0.198 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 32.8 total, 32.5 interval Flush(GB): cumulative 6.583, interval 6.583 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 20.51 GB write, 641.30 MB/s write, 14.00 GB read, 437.52 MB/s read, 80.1 seconds Interval compaction: 20.51 GB write, 645.93 MB/s write, 14.00 GB read, 440.68 MB/s read, 80.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 17, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 17, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 15, pending-compaction-bytes-delays: 13, pending-compaction-bytes-stops: 0, total-delays: 30, total-stops: 15, interval: 45 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2866564 Average: 2.4191 StdDev: 14.01 Min: 0 Median: 1.4755 Max: 4102 Percentiles: P50: 1.48 P75: 1.85 P99: 5.86 P99.9: 101.87 P99.99: 222.65 ------------------------------------------------------ [ 0, 1 ] 519635 18.127% 18.127% #### ( 1, 2 ] 1921331 67.026% 85.153% ############# ( 2, 3 ] 250474 8.738% 93.891% ## ( 3, 4 ] 98037 3.420% 97.311% # ( 4, 6 ] 51974 1.813% 99.124% ( 6, 10 ] 18270 0.637% 99.761% ( 10, 15 ] 2265 0.079% 99.840% ( 15, 22 ] 291 0.010% 99.850% ( 22, 34 ] 35 0.001% 99.852% ( 34, 51 ] 10 0.000% 99.852% ( 51, 76 ] 41 0.001% 99.853% ( 76, 110 ] 1754 0.061% 99.915% ( 110, 170 ] 1851 0.065% 99.979% ( 170, 250 ] 470 0.016% 99.996% ( 250, 380 ] 320 0.011% 100.007% ( 380, 580 ] 268 0.009% 100.016% ( 580, 870 ] 125 0.004% 100.020% ( 870, 1300 ] 46 0.002% 100.022% ( 1300, 1900 ] 16 0.001% 100.023% ( 1900, 2900 ] 18 0.001% 100.023% ( 2900, 4400 ] 13 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 668559 Average: 2.8356 StdDev: 18.64 Min: 0 Median: 1.5370 Max: 3816 Percentiles: P50: 1.54 P75: 1.90 P99: 8.44 P99.9: 157.46 P99.99: 629.86 ------------------------------------------------------ [ 0, 1 ] 88580 13.249% 13.249% ### ( 1, 2 ] 457544 68.437% 81.687% ############## ( 2, 3 ] 68520 10.249% 91.936% ## ( 3, 4 ] 25591 3.828% 95.763% # ( 4, 6 ] 15244 2.280% 98.044% ( 6, 10 ] 10477 1.567% 99.611% ( 10, 15 ] 638 0.095% 99.706% ( 15, 22 ] 102 0.015% 99.721% ( 22, 34 ] 10 0.001% 99.723% ( 34, 51 ] 3 0.000% 99.723% ( 51, 76 ] 11 0.002% 99.725% ( 76, 110 ] 665 0.099% 99.824% ( 110, 170 ] 639 0.096% 99.920% ( 170, 250 ] 184 0.028% 99.947% ( 250, 380 ] 144 0.022% 99.969% ( 380, 580 ] 130 0.019% 99.988% ( 580, 870 ] 59 0.009% 99.997% ( 870, 1300 ] 38 0.006% 100.003% ( 1300, 1900 ] 10 0.001% 100.004% ( 1900, 2900 ] 8 0.001% 100.006% ( 2900, 4400 ] 2 0.000% 100.006% ** Level 2 read latency histogram (micros): Count: 47961 Average: 2.1151 StdDev: 4.15 Min: 1 Median: 1.4750 Max: 732 Percentiles: P50: 1.48 P75: 1.85 P99: 5.71 P99.9: 9.89 P99.99: 37.47 ------------------------------------------------------ [ 0, 1 ] 8619 17.971% 17.971% #### ( 1, 2 ] 32339 67.428% 85.399% ############# ( 2, 3 ] 4150 8.653% 94.051% ## ( 3, 4 ] 1499 3.125% 97.177% # ( 4, 6 ] 1024 2.135% 99.312% ( 6, 10 ] 290 0.605% 99.917% ( 10, 15 ] 30 0.063% 99.979% ( 15, 22 ] 3 0.006% 99.985% ( 22, 34 ] 2 0.004% 99.990% ( 34, 51 ] 1 0.002% 99.992% ( 110, 170 ] 1 0.002% 99.994% ( 170, 250 ] 1 0.002% 99.996% ( 380, 580 ] 1 0.002% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 366393 Average: 3.3238 StdDev: 28.53 Min: 0 Median: 1.6745 Max: 6996 Percentiles: P50: 1.67 P75: 2.31 P99: 8.63 P99.9: 144.25 P99.99: 238.54 ------------------------------------------------------ [ 0, 1 ] 32763 8.942% 8.942% ## ( 1, 2 ] 223018 60.869% 69.811% ############ ( 2, 3 ] 61761 16.856% 86.667% ### ( 3, 4 ] 23193 6.330% 92.997% # ( 4, 6 ] 18340 5.006% 98.003% # ( 6, 10 ] 5548 1.514% 99.517% ( 10, 15 ] 667 0.182% 99.699% ( 15, 22 ] 134 0.037% 99.736% ( 22, 34 ] 42 0.011% 99.747% ( 34, 51 ] 7 0.002% 99.749% ( 51, 76 ] 9 0.002% 99.751% ( 76, 110 ] 302 0.082% 99.834% ( 110, 170 ] 425 0.116% 99.950% ( 170, 250 ] 172 0.047% 99.997% ( 250, 380 ] 124 0.034% 100.031% ( 380, 580 ] 83 0.023% 100.053% ( 580, 870 ] 40 0.011% 100.064% ( 870, 1300 ] 16 0.004% 100.069% ( 1300, 1900 ] 11 0.003% 100.072% ( 1900, 2900 ] 13 0.004% 100.075% ( 2900, 4400 ] 2 0.001% 100.076% ( 4400, 6600 ] 1 0.000% 100.076% ( 6600, 9900 ] 1 0.000% 100.076% ** Level 4 read latency histogram (micros): Count: 4672 Average: 34.3266 StdDev: 206.04 Min: 0 Median: 1.8722 Max: 5811 Percentiles: P50: 1.87 P75: 3.07 P99: 569.33 P99.9: 3398.00 P99.99: 5811.00 ------------------------------------------------------ [ 0, 1 ] 221 4.730% 4.730% # ( 1, 2 ] 2425 51.905% 56.635% ########## ( 2, 3 ] 826 17.680% 74.315% #### ( 3, 4 ] 430 9.204% 83.519% ## ( 4, 6 ] 198 4.238% 87.757% # ( 6, 10 ] 109 2.333% 90.090% ( 10, 15 ] 30 0.642% 90.732% ( 15, 22 ] 4 0.086% 90.818% ( 51, 76 ] 1 0.021% 90.839% ( 76, 110 ] 70 1.498% 92.337% ( 110, 170 ] 145 3.104% 95.441% # ( 170, 250 ] 67 1.434% 96.875% ( 250, 380 ] 51 1.092% 97.967% ( 380, 580 ] 51 1.092% 99.058% ( 580, 870 ] 20 0.428% 99.486% ( 870, 1300 ] 7 0.150% 99.636% ( 1300, 1900 ] 6 0.128% 99.765% ( 1900, 2900 ] 5 0.107% 99.872% ( 2900, 4400 ] 4 0.086% 99.957% ( 4400, 6600 ] 2 0.043% 100.000% ** Level 5 read latency histogram (micros): Count: 80 Average: 790.5625 StdDev: 929.12 Min: 81 Median: 380.0000 Max: 3940 Percentiles: P50: 380.00 P75: 1085.00 P99: 3800.00 P99.9: 3940.00 P99.99: 3940.00 ------------------------------------------------------ ( 76, 110 ] 16 20.000% 20.000% #### ( 110, 170 ] 13 16.250% 36.250% ### ( 170, 250 ] 4 5.000% 41.250% # ( 250, 380 ] 7 8.750% 50.000% ## ( 380, 580 ] 10 12.500% 62.500% ### ( 580, 870 ] 8 10.000% 72.500% ## ( 870, 1300 ] 4 5.000% 77.500% # ( 1300, 1900 ] 6 7.500% 85.000% ## ( 1900, 2900 ] 10 12.500% 97.500% ### ( 2900, 4400 ] 2 2.500% 100.000% # ** DB Stats ** Uptime(secs): 32.8 total, 7.2 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 210.31 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:13.419 H:M:S, 41.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 136.25 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:4.334 H:M:S, 60.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/18-20:14:30 ... thread 0: (1000000,8000000) ops and (59369.8,162059.7) ops/second in (16.843588,49.364530) 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 4/4 1.59 GB 0.0 8.3 0.0 8.3 15.9 7.6 0.0 2.1 153.4 294.1 55.41 51.92 138 0.402 8633K 17K 0.0 0.0 L1 9/9 1.12 GB 0.0 8.9 5.8 3.1 8.8 5.7 0.2 1.5 222.6 219.5 40.95 38.52 4 10.238 8643K 46K 0.0 0.0 L2 27/20 3.24 GB 8.1 0.2 0.1 0.1 0.2 0.1 4.8 1.5 249.5 249.4 0.76 0.72 1 0.757 191K 71 0.0 0.0 L3 26/11 1.07 GB 0.6 2.6 1.4 1.2 2.6 1.4 0.3 1.9 215.6 215.1 12.35 10.96 7 1.764 2704K 5924 0.0 0.0 L4 176/0 9.49 GB 1.0 0.5 0.5 0.0 0.5 0.5 0.8 1.0 163.5 163.3 3.02 2.43 7 0.432 501K 578 0.0 0.0 L5 1060/0 87.11 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1302/44 103.62 GB 0.0 20.5 7.8 12.7 28.0 15.3 7.4 3.7 186.3 254.5 112.49 104.55 157 0.716 20M 71K 0.0 0.0 Int 0/0 0.00 KB 0.0 20.5 7.8 12.7 28.0 15.3 7.4 3.7 186.3 254.5 112.49 104.55 157 0.716 20M 71K 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 20.5 7.8 12.7 20.3 7.6 0.0 0.0 233.1 231.5 89.92 84.49 44 2.044 20M 71K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 7.6 7.6 0.0 0.0 0.0 346.1 22.57 20.06 113 0.200 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 49.6 total, 49.4 interval Flush(GB): cumulative 7.629, interval 7.629 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: 27.95 GB write, 577.10 MB/s write, 20.47 GB read, 422.62 MB/s read, 112.5 seconds Interval compaction: 27.95 GB write, 579.84 MB/s write, 20.47 GB read, 424.63 MB/s read, 112.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 17, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 17, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 19, pending-compaction-bytes-delays: 24, pending-compaction-bytes-stops: 0, total-delays: 41, total-stops: 19, interval: 60 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3756533 Average: 2.6194 StdDev: 18.17 Min: 0 Median: 1.4660 Max: 5657 Percentiles: P50: 1.47 P75: 1.84 P99: 6.02 P99.9: 140.51 P99.99: 349.22 ------------------------------------------------------ [ 0, 1 ] 713493 18.993% 18.993% #### ( 1, 2 ] 2499450 66.536% 85.529% ############# ( 2, 3 ] 311969 8.305% 93.834% ## ( 3, 4 ] 125281 3.335% 97.169% # ( 4, 6 ] 68638 1.827% 98.996% ( 6, 10 ] 24141 0.643% 99.639% ( 10, 15 ] 3081 0.082% 99.721% ( 15, 22 ] 543 0.014% 99.735% ( 22, 34 ] 43 0.001% 99.737% ( 34, 51 ] 15 0.000% 99.737% ( 51, 76 ] 95 0.003% 99.740% ( 76, 110 ] 4059 0.108% 99.848% ( 110, 170 ] 3875 0.103% 99.951% ( 170, 250 ] 965 0.026% 99.976% ( 250, 380 ] 670 0.018% 99.994% ( 380, 580 ] 549 0.015% 100.009% ( 580, 870 ] 254 0.007% 100.016% ( 870, 1300 ] 92 0.002% 100.018% ( 1300, 1900 ] 35 0.001% 100.019% ( 1900, 2900 ] 37 0.001% 100.020% ( 2900, 4400 ] 27 0.001% 100.021% ( 4400, 6600 ] 2 0.000% 100.021% ** Level 1 read latency histogram (micros): Count: 1399623 Average: 3.3438 StdDev: 35.68 Min: 0 Median: 1.5368 Max: 7653 Percentiles: P50: 1.54 P75: 1.93 P99: 8.56 P99.9: 150.94 P99.99: 380.61 ------------------------------------------------------ [ 0, 1 ] 227154 16.230% 16.230% ### ( 1, 2 ] 880579 62.915% 79.145% ############# ( 2, 3 ] 147143 10.513% 89.658% ## ( 3, 4 ] 66710 4.766% 94.424% # ( 4, 6 ] 50863 3.634% 98.058% # ( 6, 10 ] 20578 1.470% 99.529% ( 10, 15 ] 1926 0.138% 99.666% ( 15, 22 ] 378 0.027% 99.693% ( 22, 34 ] 37 0.003% 99.696% ( 34, 51 ] 8 0.001% 99.697% ( 51, 76 ] 109 0.008% 99.704% ( 76, 110 ] 1696 0.121% 99.826% ( 110, 170 ] 1532 0.109% 99.935% ( 170, 250 ] 395 0.028% 99.963% ( 250, 380 ] 377 0.027% 99.990% ( 380, 580 ] 342 0.024% 100.015% ( 580, 870 ] 236 0.017% 100.031% ( 870, 1300 ] 197 0.014% 100.046% ( 1300, 1900 ] 73 0.005% 100.051% ( 1900, 2900 ] 44 0.003% 100.054% ( 2900, 4400 ] 52 0.004% 100.058% ( 4400, 6600 ] 6 0.000% 100.058% ( 6600, 9900 ] 1 0.000% 100.058% ** Level 2 read latency histogram (micros): Count: 47961 Average: 2.1151 StdDev: 4.15 Min: 1 Median: 1.4750 Max: 732 Percentiles: P50: 1.48 P75: 1.85 P99: 5.71 P99.9: 9.89 P99.99: 37.47 ------------------------------------------------------ [ 0, 1 ] 8619 17.971% 17.971% #### ( 1, 2 ] 32339 67.428% 85.399% ############# ( 2, 3 ] 4150 8.653% 94.051% ## ( 3, 4 ] 1499 3.125% 97.177% # ( 4, 6 ] 1024 2.135% 99.312% ( 6, 10 ] 290 0.605% 99.917% ( 10, 15 ] 30 0.063% 99.979% ( 15, 22 ] 3 0.006% 99.985% ( 22, 34 ] 2 0.004% 99.990% ( 34, 51 ] 1 0.002% 99.992% ( 110, 170 ] 1 0.002% 99.994% ( 170, 250 ] 1 0.002% 99.996% ( 380, 580 ] 1 0.002% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 459579 Average: 4.1331 StdDev: 42.52 Min: 0 Median: 1.7222 Max: 6996 Percentiles: P50: 1.72 P75: 2.49 P99: 9.16 P99.9: 238.11 P99.99: 450.36 ------------------------------------------------------ [ 0, 1 ] 35258 7.672% 7.672% ## ( 1, 2 ] 269349 58.608% 66.280% ############ ( 2, 3 ] 81446 17.722% 84.001% #### ( 3, 4 ] 33491 7.287% 91.289% # ( 4, 6 ] 28881 6.284% 97.573% # ( 6, 10 ] 8314 1.809% 99.382% ( 10, 15 ] 1021 0.222% 99.604% ( 15, 22 ] 192 0.042% 99.646% ( 22, 34 ] 53 0.012% 99.658% ( 34, 51 ] 9 0.002% 99.659% ( 51, 76 ] 25 0.005% 99.665% ( 76, 110 ] 313 0.068% 99.733% ( 110, 170 ] 495 0.108% 99.841% ( 170, 250 ] 320 0.070% 99.910% ( 250, 380 ] 289 0.063% 99.973% ( 380, 580 ] 219 0.048% 100.021% ( 580, 870 ] 157 0.034% 100.055% ( 870, 1300 ] 61 0.013% 100.068% ( 1300, 1900 ] 18 0.004% 100.072% ( 1900, 2900 ] 31 0.007% 100.079% ( 2900, 4400 ] 15 0.003% 100.082% ( 4400, 6600 ] 5 0.001% 100.083% ( 6600, 9900 ] 1 0.000% 100.084% ** Level 4 read latency histogram (micros): Count: 4672 Average: 34.3266 StdDev: 206.04 Min: 0 Median: 1.8722 Max: 5811 Percentiles: P50: 1.87 P75: 3.07 P99: 569.33 P99.9: 3398.00 P99.99: 5811.00 ------------------------------------------------------ [ 0, 1 ] 221 4.730% 4.730% # ( 1, 2 ] 2425 51.905% 56.635% ########## ( 2, 3 ] 826 17.680% 74.315% #### ( 3, 4 ] 430 9.204% 83.519% ## ( 4, 6 ] 198 4.238% 87.757% # ( 6, 10 ] 109 2.333% 90.090% ( 10, 15 ] 30 0.642% 90.732% ( 15, 22 ] 4 0.086% 90.818% ( 51, 76 ] 1 0.021% 90.839% ( 76, 110 ] 70 1.498% 92.337% ( 110, 170 ] 145 3.104% 95.441% # ( 170, 250 ] 67 1.434% 96.875% ( 250, 380 ] 51 1.092% 97.967% ( 380, 580 ] 51 1.092% 99.058% ( 580, 870 ] 20 0.428% 99.486% ( 870, 1300 ] 7 0.150% 99.636% ( 1300, 1900 ] 6 0.128% 99.765% ( 1900, 2900 ] 5 0.107% 99.872% ( 2900, 4400 ] 4 0.086% 99.957% ( 4400, 6600 ] 2 0.043% 100.000% ** Level 5 read latency histogram (micros): Count: 80 Average: 790.5625 StdDev: 929.12 Min: 81 Median: 380.0000 Max: 3940 Percentiles: P50: 380.00 P75: 1085.00 P99: 3800.00 P99.9: 3940.00 P99.99: 3940.00 ------------------------------------------------------ ( 76, 110 ] 16 20.000% 20.000% #### ( 110, 170 ] 13 16.250% 36.250% ### ( 170, 250 ] 4 5.000% 41.250% # ( 250, 380 ] 7 8.750% 50.000% ## ( 380, 580 ] 10 12.500% 62.500% ### ( 580, 870 ] 8 10.000% 72.500% ## ( 870, 1300 ] 4 5.000% 77.500% # ( 1300, 1900 ] 6 7.500% 85.000% ## ( 1900, 2900 ] 10 12.500% 97.500% ### ( 2900, 4400 ] 2 2.500% 100.000% # ** DB Stats ** Uptime(secs): 49.6 total, 16.8 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 158.73 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:26.979 H:M:S, 54.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 58.43 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:13.559 H:M:S, 80.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 9 num-running-flushes: 1 2024/11/18-20:14:38 ... thread 0: (1000000,9000000) ops and (123636.4,156650.4) ops/second in (8.088231,57.452761) 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 12/8 2.52 GB 62.9 8.7 0.0 8.7 17.2 8.5 0.0 2.0 145.1 287.8 61.22 56.04 151 0.405 9017K 18K 0.0 0.0 L1 9/9 1.12 GB 0.0 8.9 5.8 3.1 8.8 5.7 0.2 1.5 222.6 219.5 40.95 38.52 4 10.238 8643K 46K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 4.8 1.5 249.5 249.4 0.76 0.72 1 0.757 191K 71 0.0 0.0 L3 17/0 941.31 MB 0.9 7.6 4.6 3.0 7.6 4.6 0.3 1.6 163.2 162.5 47.66 34.59 21 2.269 7377K 31K 0.0 0.0 L4 175/0 9.59 GB 1.0 3.9 3.8 0.1 3.9 3.8 0.9 1.0 140.0 139.8 28.84 18.69 45 0.641 4018K 2322 0.0 0.0 L5 1100/0 90.37 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1313/17 104.51 GB 0.0 29.3 14.4 14.9 37.7 22.8 10.7 4.4 167.2 215.0 179.43 148.57 222 0.808 29M 98K 0.0 0.0 Int 0/0 0.00 KB 0.0 29.3 14.4 14.9 37.7 22.8 10.7 4.4 167.2 215.0 179.43 148.57 222 0.808 29M 98K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 29.3 14.4 14.9 29.1 14.2 0.0 0.0 196.5 195.3 152.69 125.88 97 1.574 29M 98K 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 0.0 327.5 26.74 22.68 125 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): 57.7 total, 57.5 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: 37.67 GB write, 668.66 MB/s write, 29.30 GB read, 520.04 MB/s read, 179.4 seconds Interval compaction: 37.67 GB write, 671.39 MB/s write, 29.30 GB read, 522.17 MB/s read, 179.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 17, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 17, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 42, pending-compaction-bytes-delays: 48, pending-compaction-bytes-stops: 0, total-delays: 65, total-stops: 42, interval: 107 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4189332 Average: 2.8315 StdDev: 28.81 Min: 0 Median: 1.4963 Max: 8555 Percentiles: P50: 1.50 P75: 1.88 P99: 6.82 P99.9: 141.52 P99.99: 442.01 ------------------------------------------------------ [ 0, 1 ] 733096 17.499% 17.499% ### ( 1, 2 ] 2743658 65.492% 82.991% ############# ( 2, 3 ] 393476 9.392% 92.383% ## ( 3, 4 ] 165613 3.953% 96.336% # ( 4, 6 ] 104777 2.501% 98.837% # ( 6, 10 ] 33217 0.793% 99.630% ( 10, 15 ] 4283 0.102% 99.732% ( 15, 22 ] 686 0.016% 99.749% ( 22, 34 ] 59 0.001% 99.750% ( 34, 51 ] 24 0.001% 99.751% ( 51, 76 ] 112 0.003% 99.753% ( 76, 110 ] 4091 0.098% 99.851% ( 110, 170 ] 3905 0.093% 99.944% ( 170, 250 ] 1008 0.024% 99.968% ( 250, 380 ] 719 0.017% 99.985% ( 380, 580 ] 613 0.015% 100.000% ( 580, 870 ] 341 0.008% 100.008% ( 870, 1300 ] 178 0.004% 100.013% ( 1300, 1900 ] 94 0.002% 100.015% ( 1900, 2900 ] 102 0.002% 100.017% ( 2900, 4400 ] 102 0.002% 100.020% ( 4400, 6600 ] 13 0.000% 100.020% ( 6600, 9900 ] 5 0.000% 100.020% ** Level 1 read latency histogram (micros): Count: 2058320 Average: 4.5163 StdDev: 60.94 Min: 0 Median: 1.6491 Max: 8735 Percentiles: P50: 1.65 P75: 2.30 P99: 9.04 P99.9: 165.90 P99.99: 544.88 ------------------------------------------------------ [ 0, 1 ] 239471 11.634% 11.634% ## ( 1, 2 ] 1216522 59.103% 70.737% ############ ( 2, 3 ] 291495 14.162% 84.899% ### ( 3, 4 ] 138999 6.753% 91.652% # ( 4, 6 ] 121537 5.905% 97.556% # ( 6, 10 ] 39076 1.898% 99.455% ( 10, 15 ] 4956 0.241% 99.696% ( 15, 22 ] 714 0.035% 99.730% ( 22, 34 ] 60 0.003% 99.733% ( 34, 51 ] 21 0.001% 99.734% ( 51, 76 ] 173 0.008% 99.743% ( 76, 110 ] 1749 0.085% 99.828% ( 110, 170 ] 1598 0.078% 99.905% ( 170, 250 ] 506 0.025% 99.930% ( 250, 380 ] 637 0.031% 99.961% ( 380, 580 ] 728 0.035% 99.996% ( 580, 870 ] 726 0.035% 100.031% ( 870, 1300 ] 577 0.028% 100.060% ( 1300, 1900 ] 268 0.013% 100.073% ( 1900, 2900 ] 214 0.010% 100.083% ( 2900, 4400 ] 240 0.012% 100.095% ( 4400, 6600 ] 44 0.002% 100.097% ( 6600, 9900 ] 7 0.000% 100.097% ** Level 2 read latency histogram (micros): Count: 47961 Average: 2.1151 StdDev: 4.15 Min: 1 Median: 1.4750 Max: 732 Percentiles: P50: 1.48 P75: 1.85 P99: 5.71 P99.9: 9.89 P99.99: 37.47 ------------------------------------------------------ [ 0, 1 ] 8619 17.971% 17.971% #### ( 1, 2 ] 32339 67.428% 85.399% ############# ( 2, 3 ] 4150 8.653% 94.051% ## ( 3, 4 ] 1499 3.125% 97.177% # ( 4, 6 ] 1024 2.135% 99.312% ( 6, 10 ] 290 0.605% 99.917% ( 10, 15 ] 30 0.063% 99.979% ( 15, 22 ] 3 0.006% 99.985% ( 22, 34 ] 2 0.004% 99.990% ( 34, 51 ] 1 0.002% 99.992% ( 110, 170 ] 1 0.002% 99.994% ( 170, 250 ] 1 0.002% 99.996% ( 380, 580 ] 1 0.002% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 1690777 Average: 6.2478 StdDev: 89.47 Min: 0 Median: 1.8822 Max: 9860 Percentiles: P50: 1.88 P75: 2.89 P99: 8.96 P99.9: 110.02 P99.99: 349.87 ------------------------------------------------------ [ 0, 1 ] 50596 2.992% 2.992% # ( 1, 2 ] 900892 53.283% 56.275% ########### ( 2, 3 ] 356012 21.056% 77.331% #### ( 3, 4 ] 177540 10.500% 87.832% ## ( 4, 6 ] 164696 9.741% 97.573% ## ( 6, 10 ] 32614 1.929% 99.502% ( 10, 15 ] 5516 0.326% 99.828% ( 15, 22 ] 692 0.041% 99.869% ( 22, 34 ] 85 0.005% 99.874% ( 34, 51 ] 24 0.001% 99.875% ( 51, 76 ] 67 0.004% 99.879% ( 76, 110 ] 352 0.021% 99.900% ( 110, 170 ] 594 0.035% 99.935% ( 170, 250 ] 467 0.028% 99.963% ( 250, 380 ] 600 0.035% 99.998% ( 380, 580 ] 731 0.043% 100.041% ( 580, 870 ] 853 0.050% 100.092% ( 870, 1300 ] 645 0.038% 100.130% ( 1300, 1900 ] 470 0.028% 100.158% ( 1900, 2900 ] 400 0.024% 100.182% ( 2900, 4400 ] 408 0.024% 100.206% ( 4400, 6600 ] 84 0.005% 100.211% ( 6600, 9900 ] 23 0.001% 100.212% ** Level 4 read latency histogram (micros): Count: 33463 Average: 102.7581 StdDev: 456.06 Min: 0 Median: 1.9857 Max: 9135 Percentiles: P50: 1.99 P75: 3.31 P99: 2631.83 P99.9: 4951.94 P99.99: 6529.48 ------------------------------------------------------ [ 0, 1 ] 822 2.456% 2.456% ( 1, 2 ] 16141 48.235% 50.692% ########## ( 2, 3 ] 6989 20.886% 71.578% #### ( 3, 4 ] 3668 10.961% 82.539% ## ( 4, 6 ] 1967 5.878% 88.417% # ( 6, 10 ] 723 2.161% 90.578% ( 10, 15 ] 135 0.403% 90.981% ( 15, 22 ] 23 0.069% 91.050% ( 22, 34 ] 2 0.006% 91.056% ( 51, 76 ] 1 0.003% 91.059% ( 76, 110 ] 109 0.326% 91.385% ( 110, 170 ] 236 0.705% 92.090% ( 170, 250 ] 207 0.619% 92.708% ( 250, 380 ] 227 0.678% 93.387% ( 380, 580 ] 369 1.103% 94.489% ( 580, 870 ] 516 1.542% 96.031% ( 870, 1300 ] 473 1.414% 97.445% ( 1300, 1900 ] 344 1.028% 98.473% ( 1900, 2900 ] 241 0.720% 99.193% ( 2900, 4400 ] 226 0.675% 99.869% ( 4400, 6600 ] 42 0.126% 99.994% ( 6600, 9900 ] 4 0.012% 100.006% ** Level 5 read latency histogram (micros): Count: 280 Average: 1453.5571 StdDev: 1529.81 Min: 81 Median: 761.2500 Max: 9223 Percentiles: P50: 761.25 P75: 2368.75 P99: 6440.00 P99.9: 9223.00 P99.99: 9223.00 ------------------------------------------------------ ( 76, 110 ] 22 7.857% 7.857% ## ( 110, 170 ] 23 8.214% 16.071% ## ( 170, 250 ] 17 6.071% 22.143% # ( 250, 380 ] 25 8.929% 31.071% ## ( 380, 580 ] 33 11.786% 42.857% ## ( 580, 870 ] 32 11.429% 54.286% ## ( 870, 1300 ] 19 6.786% 61.071% # ( 1300, 1900 ] 24 8.571% 69.643% ## ( 1900, 2900 ] 32 11.429% 81.071% ## ( 2900, 4400 ] 40 14.286% 95.357% ### ( 4400, 6600 ] 11 3.929% 99.286% # ( 6600, 9900 ] 2 0.714% 100.000% ** DB Stats ** Uptime(secs): 57.7 total, 8.1 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 153.54 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:32.020 H:M:S, 55.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 121.70 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:5.042 H:M:S, 62.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 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 : 6.129 micros/op 163160 ops/sec 60.002 seconds 9789999 operations; 158.1 MB/s Microseconds per write: Count: 9789999 Average: 6.1289 StdDev: 319.87 Min: 0 Median: 1.7474 Max: 357126 Percentiles: P50: 1.75 P75: 2.79 P99: 10.00 P99.9: 1164.33 P99.99: 2702.84 ------------------------------------------------------ [ 0, 1 ] 1295740 13.235% 13.235% ### ( 1, 2 ] 4815630 49.189% 62.425% ########## ( 2, 3 ] 1550623 15.839% 78.263% ### ( 3, 4 ] 1330082 13.586% 91.850% ### ( 4, 6 ] 549908 5.617% 97.467% # ( 6, 10 ] 150153 1.534% 99.000% ( 10, 15 ] 51187 0.523% 99.523% ( 15, 22 ] 11530 0.118% 99.641% ( 22, 34 ] 2299 0.023% 99.664% ( 34, 51 ] 310 0.003% 99.668% ( 51, 76 ] 39 0.000% 99.668% ( 76, 110 ] 6650 0.068% 99.736% ( 110, 170 ] 2746 0.028% 99.764% ( 170, 250 ] 298 0.003% 99.767% ( 250, 380 ] 240 0.002% 99.770% ( 380, 580 ] 39 0.000% 99.770% ( 580, 870 ] 27 0.000% 99.770% ( 870, 1300 ] 18566 0.190% 99.960% ( 1300, 1900 ] 180 0.002% 99.962% ( 1900, 2900 ] 3454 0.035% 99.997% ( 2900, 4400 ] 215 0.002% 99.999% ( 4400, 6600 ] 45 0.000% 100.000% ( 6600, 9900 ] 12 0.000% 100.000% ( 9900, 14000 ] 3 0.000% 100.000% ( 14000, 22000 ] 1 0.000% 100.000% ( 22000, 33000 ] 3 0.000% 100.000% ( 33000, 50000 ] 1 0.000% 100.000% ( 50000, 75000 ] 1 0.000% 100.000% ( 170000, 250000 ] 13 0.000% 100.000% ( 250000, 380000 ] 4 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 : 201457 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 : 9789999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10103278968 rocksdb.bytes.read COUNT : 0 rocksdb.number.db.seek COUNT : 0 rocksdb.number.db.next COUNT : 0 rocksdb.number.db.prev COUNT : 0 rocksdb.number.db.seek.found COUNT : 0 rocksdb.number.db.next.found COUNT : 0 rocksdb.number.db.prev.found COUNT : 0 rocksdb.db.iter.bytes.read COUNT : 0 rocksdb.no.file.opens COUNT : 579 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 32459636 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 : 34622680876 rocksdb.compact.write.bytes COUNT : 34422789832 rocksdb.flush.write.bytes COUNT : 9974598767 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 : 66 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 : 212 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 : 9894253568 rocksdb.memtable.garbage.bytes.at.flush COUNT : 3928064 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 : 34721463236 rocksdb.non.last.level.read.count COUNT : 8389752 rocksdb.block.checksum.compute.count COUNT : 8388660 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 : 1.396508 P95 : 3.988833 P99 : 8.851026 P100 : 357121.000000 COUNT : 9789999 SUM : 55294937 rocksdb.compaction.times.micros P50 : 932857.142857 P95 : 4300000.000000 P99 : 18000000.000000 P100 : 20853586.000000 COUNT : 100 SUM : 156002560 rocksdb.compaction.times.cpu_micros P50 : 881250.000000 P95 : 4300000.000000 P99 : 14000000.000000 P100 : 19451353.000000 COUNT : 100 SUM : 129133852 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 : 691.689189 P95 : 1255.735294 P99 : 12565.000000 P100 : 126546.000000 COUNT : 135 SUM : 242316 rocksdb.compaction.outfile.sync.micros P50 : 1123.473684 P95 : 132363.636364 P99 : 242160.000000 P100 : 350007.000000 COUNT : 398 SUM : 7472470 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 : 97.697368 P95 : 1823.333333 P99 : 4163.750000 P100 : 4556.000000 COUNT : 263 SUM : 90375 rocksdb.table.open.io.micros P50 : 1550.515464 P95 : 8439.444444 P99 : 13730.083333 P100 : 18731.000000 COUNT : 579 SUM : 1313006 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 : 3.686618 P95 : 7.921926 P99 : 11.422445 P100 : 11400.000000 COUNT : 8387323 SUM : 54129039 rocksdb.read.block.get.micros P50 : 479.159664 P95 : 3350.000000 P99 : 5282.750000 P100 : 7269.000000 COUNT : 1158 SUM : 1024614 rocksdb.write.raw.block.micros P50 : 0.513852 P95 : 0.976319 P99 : 2.965058 P100 : 15519.000000 COUNT : 10769653 SUM : 20610190 rocksdb.numfiles.in.singlecompaction P50 : 3.091667 P95 : 6.200000 P99 : 19.410000 P100 : 26.000000 COUNT : 137 SUM : 497 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 : 0.557749 P95 : 1136.307423 P99 : 2343.443670 P100 : 356909.000000 COUNT : 218778 SUM : 32483343 rocksdb.sst.read.micros P50 : 1.604107 P95 : 4.693286 P99 : 8.599175 P100 : 9860.000000 COUNT : 8390540 SUM : 36635198 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 : 9789999 SUM : 10103278968 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 : 213495.145631 P95 : 386333.333333 P99 : 558600.000000 P100 : 572236.000000 COUNT : 136 SUM : 29106528 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 : 367 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