[2024-12-16 05:40:11.006106] Starting SPDK v24.09.1-pre git sha1 b18e1bd62 / DPDK 23.11.0 initialization... [2024-12-16 05:40:11.006250] [ 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_pid1453362 ] Set seed to 1734324011002640 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-16 05:40:11.103634] app.c: 917:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-16 05:40:11.145590] app.c: 610:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-16 05:40:11.145636] app.c: 611:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1453362' to capture a snapshot of events at runtime. [2024-12-16 05:40:11.145649] app.c: 616:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-12-16 05:40:11.145678] app.c: 617:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-12-16 05:40:11.145686] app.c: 618:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1453362 for offline analysis/debug. [2024-12-16 05:40:11.145775] reactor.c: 990:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Mon Dec 16 05:40:15 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/12/16-05:40:18 ... thread 0: (1000000,1000000) ops and (330533.7,330533.7) ops/second in (3.025410,3.025410) 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 6/4 440.95 MB 18.9 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 348.7 2.53 2.29 12 0.211 0 0 0.0 0.0 L1 3/0 249.76 MB 25.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 249.9 249.7 1.01 0.97 1 1.008 255K 227 0.0 0.0 L2 3/2 190.87 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.2 1.5 247.3 247.2 0.78 0.74 2 0.389 195K 77 0.0 0.0 L3 9/0 804.38 MB 0.8 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.60 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 85.75 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 1177/6 97.00 GB 0.0 0.4 0.4 0.1 1.3 1.2 0.5 1.5 103.0 307.2 4.32 4.00 15 0.288 451K 304 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.4 0.1 1.3 1.2 0.4 1.5 103.0 307.2 4.32 4.00 15 0.288 451K 304 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.4 0.4 0.1 0.4 0.4 0.0 0.0 248.8 248.6 1.79 1.71 3 0.596 451K 304 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 0.0 348.7 2.53 2.29 12 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): 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: 1.30 GB write, 413.00 MB/s write, 0.43 GB read, 138.44 MB/s read, 4.3 seconds Interval compaction: 1.30 GB write, 438.09 MB/s write, 0.43 GB read, 146.85 MB/s read, 4.3 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: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 4, interval: 4 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 157441 Average: 1.9866 StdDev: 16.51 Min: 1 Median: 1.3185 Max: 3754 Percentiles: P50: 1.32 P75: 1.74 P99: 5.17 P99.9: 9.55 P99.99: 19.38 ------------------------------------------------------ [ 0, 1 ] 48973 31.106% 31.106% ###### ( 1, 2 ] 93407 59.328% 90.434% ############ ( 2, 3 ] 8629 5.481% 95.915% # ( 3, 4 ] 3536 2.246% 98.161% ( 4, 6 ] 2266 1.439% 99.600% ( 6, 10 ] 533 0.339% 99.938% ( 10, 15 ] 76 0.048% 99.987% ( 15, 22 ] 10 0.006% 99.993% ( 22, 34 ] 2 0.001% 99.994% ( 51, 76 ] 2 0.001% 99.996% ( 110, 170 ] 8 0.005% 100.001% ( 170, 250 ] 3 0.002% 100.003% ( 250, 380 ] 4 0.003% 100.005% ( 380, 580 ] 1 0.001% 100.006% ( 580, 870 ] 2 0.001% 100.007% ( 870, 1300 ] 1 0.001% 100.008% ( 1300, 1900 ] 1 0.001% 100.008% ( 1900, 2900 ] 2 0.001% 100.010% ( 2900, 4400 ] 2 0.001% 100.011% ** Level 1 read latency histogram (micros): Count: 534 Average: 16.3015 StdDev: 136.88 Min: 1 Median: 1.5087 Max: 2338 Percentiles: P50: 1.51 P75: 1.89 P99: 321.93 P99.9: 2338.00 P99.99: 2338.00 ------------------------------------------------------ [ 0, 1 ] 91 17.041% 17.041% ### ( 1, 2 ] 346 64.794% 81.835% ############# ( 2, 3 ] 37 6.929% 88.764% # ( 3, 4 ] 26 4.869% 93.633% # ( 4, 6 ] 15 2.809% 96.442% # ( 6, 10 ] 5 0.936% 97.378% ( 10, 15 ] 2 0.375% 97.753% ( 110, 170 ] 3 0.562% 98.315% ( 170, 250 ] 2 0.375% 98.689% ( 250, 380 ] 3 0.562% 99.251% ( 380, 580 ] 1 0.187% 99.438% ( 1300, 1900 ] 2 0.375% 99.813% ( 1900, 2900 ] 1 0.187% 100.000% ** Level 2 read latency histogram (micros): Count: 42541 Average: 2.2438 StdDev: 4.92 Min: 1 Median: 1.5403 Max: 859 Percentiles: P50: 1.54 P75: 1.91 P99: 5.83 P99.9: 9.84 P99.99: 69.65 ------------------------------------------------------ [ 0, 1 ] 5600 13.164% 13.164% ### ( 1, 2 ] 29004 68.179% 81.343% ############## ( 2, 3 ] 4545 10.684% 92.027% ## ( 3, 4 ] 1775 4.172% 96.199% # ( 4, 6 ] 1303 3.063% 99.262% # ( 6, 10 ] 285 0.670% 99.932% ( 10, 15 ] 20 0.047% 99.979% ( 15, 22 ] 5 0.012% 99.991% ( 34, 51 ] 1 0.002% 99.993% ( 51, 76 ] 1 0.002% 99.995% ( 170, 250 ] 1 0.002% 99.998% ( 250, 380 ] 2 0.005% 100.002% ( 580, 870 ] 1 0.002% 100.005% ** Level 3 read latency histogram (micros): Count: 40 Average: 1521.8750 StdDev: 1027.19 Min: 126 Median: 1300.0000 Max: 3957 Percentiles: P50: 1300.00 P75: 2275.00 P99: 3957.00 P99.9: 3957.00 P99.99: 3957.00 ------------------------------------------------------ ( 110, 170 ] 1 2.500% 2.500% # ( 170, 250 ] 2 5.000% 7.500% # ( 250, 380 ] 4 10.000% 17.500% ## ( 380, 580 ] 3 7.500% 25.000% ## ( 580, 870 ] 2 5.000% 30.000% # ( 870, 1300 ] 8 20.000% 50.000% #### ( 1300, 1900 ] 7 17.500% 67.500% #### ( 1900, 2900 ] 8 20.000% 87.500% #### ( 2900, 4400 ] 5 12.500% 100.000% ### ** Level 4 read latency histogram (micros): Count: 35 Average: 1457.3714 StdDev: 1124.39 Min: 100 Median: 1132.7778 Max: 4840 Percentiles: P50: 1132.78 P75: 1950.00 P99: 4840.00 P99.9: 4840.00 P99.99: 4840.00 ------------------------------------------------------ ( 76, 110 ] 2 5.714% 5.714% # ( 110, 170 ] 1 2.857% 8.571% # ( 170, 250 ] 1 2.857% 11.429% # ( 250, 380 ] 1 2.857% 14.286% # ( 380, 580 ] 3 8.571% 22.857% ## ( 580, 870 ] 4 11.429% 34.286% ## ( 870, 1300 ] 9 25.714% 60.000% ##### ( 1300, 1900 ] 5 14.286% 74.286% ### ( 1900, 2900 ] 5 14.286% 88.571% ### ( 2900, 4400 ] 3 8.571% 97.143% ## ( 4400, 6600 ] 1 2.857% 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, 306.49 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.429 H:M:S, 13.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 325.03 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, 14.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/16-05:40:21 ... thread 0: (1000000,2000000) ops and (347659.8,338880.5) ops/second in (2.876375,5.901785) 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 1.35 GB 6.3 0.8 0.0 0.8 2.6 1.8 0.0 1.4 97.8 316.0 8.37 7.76 29 0.289 831K 855 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 249.9 249.7 1.01 0.97 1 1.008 255K 227 0.0 0.0 L2 1/0 3.56 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 1.5 247.3 247.2 0.78 0.74 2 0.389 195K 77 0.0 0.0 L3 25/0 994.27 MB 1.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 199.9 199.7 3.12 2.69 3 1.041 634K 520 0.0 0.0 L4 148/0 9.53 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 86.06 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1229/10 97.92 GB 0.0 1.8 0.8 1.0 3.6 2.6 1.3 2.0 142.2 279.6 13.28 12.16 35 0.379 1916K 1679 0.0 0.0 Int 0/0 0.00 KB 0.0 1.8 0.8 1.0 3.6 2.6 1.1 2.0 142.2 279.6 13.28 12.16 35 0.379 1916K 1679 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 1.8 0.8 1.0 1.8 0.8 0.0 0.0 235.0 234.7 8.03 7.46 9 0.893 1916K 1679 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 0.0 348.3 5.25 4.70 26 0.202 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.1 total, 5.9 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: 3.63 GB write, 609.96 MB/s write, 1.84 GB read, 310.14 MB/s read, 13.3 seconds Interval compaction: 3.63 GB write, 628.96 MB/s write, 1.84 GB read, 319.80 MB/s read, 13.3 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: 7, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 7, interval: 7 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 386842 Average: 2.0764 StdDev: 13.12 Min: 0 Median: 1.4023 Max: 3754 Percentiles: P50: 1.40 P75: 1.80 P99: 5.43 P99.9: 9.75 P99.99: 18.47 ------------------------------------------------------ [ 0, 1 ] 96742 25.008% 25.008% ##### ( 1, 2 ] 240319 62.123% 87.131% ############ ( 2, 3 ] 29688 7.674% 94.806% ## ( 3, 4 ] 11332 2.929% 97.735% # ( 4, 6 ] 6863 1.774% 99.509% ( 6, 10 ] 1611 0.416% 99.926% ( 10, 15 ] 231 0.060% 99.986% ( 15, 22 ] 37 0.010% 99.995% ( 22, 34 ] 9 0.002% 99.997% ( 34, 51 ] 4 0.001% 99.998% ( 51, 76 ] 5 0.001% 100.000% ( 110, 170 ] 15 0.004% 100.004% ( 170, 250 ] 10 0.003% 100.006% ( 250, 380 ] 10 0.003% 100.009% ( 380, 580 ] 3 0.001% 100.010% ( 580, 870 ] 7 0.002% 100.011% ( 870, 1300 ] 4 0.001% 100.012% ( 1300, 1900 ] 4 0.001% 100.013% ( 1900, 2900 ] 2 0.001% 100.014% ( 2900, 4400 ] 3 0.001% 100.015% ** Level 1 read latency histogram (micros): Count: 63910 Average: 2.4145 StdDev: 12.62 Min: 1 Median: 1.5961 Max: 2338 Percentiles: P50: 1.60 P75: 1.96 P99: 5.83 P99.9: 11.05 P99.99: 17.69 ------------------------------------------------------ [ 0, 1 ] 5916 9.257% 9.257% ## ( 1, 2 ] 43683 68.351% 77.608% ############## ( 2, 3 ] 8593 13.445% 91.053% ### ( 3, 4 ] 3095 4.843% 95.896% # ( 4, 6 ] 2174 3.402% 99.297% # ( 6, 10 ] 371 0.581% 99.878% ( 10, 15 ] 67 0.105% 99.983% ( 15, 22 ] 12 0.019% 100.002% ( 22, 34 ] 2 0.003% 100.005% ( 34, 51 ] 2 0.003% 100.008% ( 51, 76 ] 1 0.002% 100.009% ( 110, 170 ] 3 0.005% 100.014% ( 170, 250 ] 2 0.003% 100.017% ( 250, 380 ] 3 0.005% 100.022% ( 380, 580 ] 1 0.002% 100.023% ( 1300, 1900 ] 2 0.003% 100.027% ( 1900, 2900 ] 1 0.002% 100.028% ** Level 2 read latency histogram (micros): Count: 47968 Average: 2.2483 StdDev: 4.64 Min: 1 Median: 1.5490 Max: 859 Percentiles: P50: 1.55 P75: 1.92 P99: 5.83 P99.9: 9.85 P99.99: 56.08 ------------------------------------------------------ [ 0, 1 ] 6100 12.717% 12.717% ### ( 1, 2 ] 32574 67.908% 80.625% ############## ( 2, 3 ] 5556 11.583% 92.207% ## ( 3, 4 ] 1931 4.026% 96.233% # ( 4, 6 ] 1453 3.029% 99.262% # ( 6, 10 ] 318 0.663% 99.925% ( 10, 15 ] 24 0.050% 99.975% ( 15, 22 ] 6 0.013% 99.987% ( 34, 51 ] 1 0.002% 99.990% ( 51, 76 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 250, 380 ] 2 0.004% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 47893 Average: 3.6800 StdDev: 53.40 Min: 0 Median: 1.5886 Max: 3957 Percentiles: P50: 1.59 P75: 1.96 P99: 5.99 P99.9: 171.71 P99.99: 2676.34 ------------------------------------------------------ [ 0, 1 ] 4871 10.171% 10.171% ## ( 1, 2 ] 32406 67.663% 77.834% ############## ( 2, 3 ] 6268 13.088% 90.921% ### ( 3, 4 ] 2359 4.926% 95.847% # ( 4, 6 ] 1516 3.165% 99.012% # ( 6, 10 ] 311 0.649% 99.662% ( 10, 15 ] 58 0.121% 99.783% ( 15, 22 ] 41 0.086% 99.868% ( 22, 34 ] 1 0.002% 99.871% ( 34, 51 ] 1 0.002% 99.873% ( 51, 76 ] 2 0.004% 99.877% ( 76, 110 ] 2 0.004% 99.881% ( 110, 170 ] 9 0.019% 99.900% ( 170, 250 ] 5 0.010% 99.910% ( 250, 380 ] 7 0.015% 99.925% ( 380, 580 ] 7 0.015% 99.939% ( 580, 870 ] 3 0.006% 99.946% ( 870, 1300 ] 8 0.017% 99.962% ( 1300, 1900 ] 7 0.015% 99.977% ( 1900, 2900 ] 8 0.017% 99.994% ( 2900, 4400 ] 5 0.010% 100.004% ** Level 4 read latency histogram (micros): Count: 35 Average: 1457.3714 StdDev: 1124.39 Min: 100 Median: 1132.7778 Max: 4840 Percentiles: P50: 1132.78 P75: 1950.00 P99: 4840.00 P99.9: 4840.00 P99.99: 4840.00 ------------------------------------------------------ ( 76, 110 ] 2 5.714% 5.714% # ( 110, 170 ] 1 2.857% 8.571% # ( 170, 250 ] 1 2.857% 11.429% # ( 250, 380 ] 1 2.857% 14.286% # ( 380, 580 ] 3 8.571% 22.857% ## ( 580, 870 ] 4 11.429% 34.286% ## ( 870, 1300 ] 9 25.714% 60.000% ##### ( 1300, 1900 ] 5 14.286% 74.286% ### ( 1900, 2900 ] 5 14.286% 88.571% ### ( 2900, 4400 ] 3 8.571% 97.143% ## ( 4400, 6600 ] 1 2.857% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 687.5000 StdDev: 962.95 Min: 74 Median: 140.0000 Max: 3711 Percentiles: P50: 140.00 P75: 870.00 P99: 3711.00 P99.9: 3711.00 P99.99: 3711.00 ------------------------------------------------------ ( 51, 76 ] 3 15.000% 15.000% ### ( 76, 110 ] 6 30.000% 45.000% ###### ( 110, 170 ] 2 10.000% 55.000% ## ( 170, 250 ] 1 5.000% 60.000% # ( 380, 580 ] 1 5.000% 65.000% # ( 580, 870 ] 2 10.000% 75.000% ## ( 870, 1300 ] 1 5.000% 80.000% # ( 1300, 1900 ] 2 10.000% 90.000% ## ( 1900, 2900 ] 1 5.000% 95.000% # ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 6.1 total, 2.9 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 323.35 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.661 H:M:S, 10.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 342.17 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.232 H:M:S, 8.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/16-05:40:24 ... thread 0: (1000000,3000000) ops and (333212.6,336969.9) ops/second in (3.001087,8.902872) 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 1.6 115.7 311.3 14.16 13.19 45 0.315 1663K 1682 0.0 0.0 L1 0/0 0.00 KB 0.0 0.2 0.2 0.0 0.2 0.2 0.2 1.0 249.9 249.7 1.01 0.97 1 1.008 255K 227 0.0 0.0 L2 1/0 3.56 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 1.5 247.3 247.2 0.78 0.74 2 0.389 195K 77 0.0 0.0 L3 25/0 994.27 MB 1.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 199.9 199.7 3.12 2.69 3 1.041 634K 520 0.0 0.0 L4 148/0 9.53 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 86.06 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1233/10 98.84 GB 0.0 2.6 0.8 1.8 5.3 3.5 1.3 2.0 141.9 287.2 19.07 17.60 51 0.374 2748K 2506 0.0 0.0 Int 0/0 0.00 KB 0.0 2.6 0.8 1.8 5.3 3.5 1.1 2.0 141.9 287.2 19.07 17.60 51 0.374 2748K 2506 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 2.6 0.8 1.8 2.6 0.8 0.0 0.0 242.6 242.4 11.16 10.51 12 0.930 2748K 2506 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 0.0 350.3 7.91 7.09 39 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): 9.1 total, 8.9 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: 5.35 GB write, 602.53 MB/s write, 2.64 GB read, 297.84 MB/s read, 19.1 seconds Interval compaction: 5.35 GB write, 614.97 MB/s write, 2.64 GB read, 303.99 MB/s read, 19.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 783480 Average: 2.1166 StdDev: 10.34 Min: 0 Median: 1.4601 Max: 3754 Percentiles: P50: 1.46 P75: 1.84 P99: 5.38 P99.9: 9.59 P99.99: 14.19 ------------------------------------------------------ [ 0, 1 ] 155755 19.880% 19.880% #### ( 1, 2 ] 512851 65.458% 85.338% ############# ( 2, 3 ] 72677 9.276% 94.614% ## ( 3, 4 ] 24453 3.121% 97.735% # ( 4, 6 ] 14333 1.829% 99.565% ( 6, 10 ] 2932 0.374% 99.939% ( 10, 15 ] 481 0.061% 100.000% ( 15, 22 ] 68 0.009% 100.009% ( 22, 34 ] 10 0.001% 100.010% ( 34, 51 ] 7 0.001% 100.011% ( 51, 76 ] 9 0.001% 100.012% ( 110, 170 ] 19 0.002% 100.015% ( 170, 250 ] 17 0.002% 100.017% ( 250, 380 ] 18 0.002% 100.019% ( 380, 580 ] 4 0.001% 100.020% ( 580, 870 ] 13 0.002% 100.021% ( 870, 1300 ] 7 0.001% 100.022% ( 1300, 1900 ] 7 0.001% 100.023% ( 1900, 2900 ] 2 0.000% 100.023% ( 2900, 4400 ] 3 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 63910 Average: 2.4145 StdDev: 12.62 Min: 1 Median: 1.5961 Max: 2338 Percentiles: P50: 1.60 P75: 1.96 P99: 5.83 P99.9: 11.05 P99.99: 17.69 ------------------------------------------------------ [ 0, 1 ] 5916 9.257% 9.257% ## ( 1, 2 ] 43683 68.351% 77.608% ############## ( 2, 3 ] 8593 13.445% 91.053% ### ( 3, 4 ] 3095 4.843% 95.896% # ( 4, 6 ] 2174 3.402% 99.297% # ( 6, 10 ] 371 0.581% 99.878% ( 10, 15 ] 67 0.105% 99.983% ( 15, 22 ] 12 0.019% 100.002% ( 22, 34 ] 2 0.003% 100.005% ( 34, 51 ] 2 0.003% 100.008% ( 51, 76 ] 1 0.002% 100.009% ( 110, 170 ] 3 0.005% 100.014% ( 170, 250 ] 2 0.003% 100.017% ( 250, 380 ] 3 0.005% 100.022% ( 380, 580 ] 1 0.002% 100.023% ( 1300, 1900 ] 2 0.003% 100.027% ( 1900, 2900 ] 1 0.002% 100.028% ** Level 2 read latency histogram (micros): Count: 47968 Average: 2.2483 StdDev: 4.64 Min: 1 Median: 1.5490 Max: 859 Percentiles: P50: 1.55 P75: 1.92 P99: 5.83 P99.9: 9.85 P99.99: 56.08 ------------------------------------------------------ [ 0, 1 ] 6100 12.717% 12.717% ### ( 1, 2 ] 32574 67.908% 80.625% ############## ( 2, 3 ] 5556 11.583% 92.207% ## ( 3, 4 ] 1931 4.026% 96.233% # ( 4, 6 ] 1453 3.029% 99.262% # ( 6, 10 ] 318 0.663% 99.925% ( 10, 15 ] 24 0.050% 99.975% ( 15, 22 ] 6 0.013% 99.987% ( 34, 51 ] 1 0.002% 99.990% ( 51, 76 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 250, 380 ] 2 0.004% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 47893 Average: 3.6800 StdDev: 53.40 Min: 0 Median: 1.5886 Max: 3957 Percentiles: P50: 1.59 P75: 1.96 P99: 5.99 P99.9: 171.71 P99.99: 2676.34 ------------------------------------------------------ [ 0, 1 ] 4871 10.171% 10.171% ## ( 1, 2 ] 32406 67.663% 77.834% ############## ( 2, 3 ] 6268 13.088% 90.921% ### ( 3, 4 ] 2359 4.926% 95.847% # ( 4, 6 ] 1516 3.165% 99.012% # ( 6, 10 ] 311 0.649% 99.662% ( 10, 15 ] 58 0.121% 99.783% ( 15, 22 ] 41 0.086% 99.868% ( 22, 34 ] 1 0.002% 99.871% ( 34, 51 ] 1 0.002% 99.873% ( 51, 76 ] 2 0.004% 99.877% ( 76, 110 ] 2 0.004% 99.881% ( 110, 170 ] 9 0.019% 99.900% ( 170, 250 ] 5 0.010% 99.910% ( 250, 380 ] 7 0.015% 99.925% ( 380, 580 ] 7 0.015% 99.939% ( 580, 870 ] 3 0.006% 99.946% ( 870, 1300 ] 8 0.017% 99.962% ( 1300, 1900 ] 7 0.015% 99.977% ( 1900, 2900 ] 8 0.017% 99.994% ( 2900, 4400 ] 5 0.010% 100.004% ** Level 4 read latency histogram (micros): Count: 35 Average: 1457.3714 StdDev: 1124.39 Min: 100 Median: 1132.7778 Max: 4840 Percentiles: P50: 1132.78 P75: 1950.00 P99: 4840.00 P99.9: 4840.00 P99.99: 4840.00 ------------------------------------------------------ ( 76, 110 ] 2 5.714% 5.714% # ( 110, 170 ] 1 2.857% 8.571% # ( 170, 250 ] 1 2.857% 11.429% # ( 250, 380 ] 1 2.857% 14.286% # ( 380, 580 ] 3 8.571% 22.857% ## ( 580, 870 ] 4 11.429% 34.286% ## ( 870, 1300 ] 9 25.714% 60.000% ##### ( 1300, 1900 ] 5 14.286% 74.286% ### ( 1900, 2900 ] 5 14.286% 88.571% ### ( 2900, 4400 ] 3 8.571% 97.143% ## ( 4400, 6600 ] 1 2.857% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 687.5000 StdDev: 962.95 Min: 74 Median: 140.0000 Max: 3711 Percentiles: P50: 140.00 P75: 870.00 P99: 3711.00 P99.9: 3711.00 P99.99: 3711.00 ------------------------------------------------------ ( 51, 76 ] 3 15.000% 15.000% ### ( 76, 110 ] 6 30.000% 45.000% ###### ( 110, 170 ] 2 10.000% 55.000% ## ( 170, 250 ] 1 5.000% 60.000% # ( 380, 580 ] 1 5.000% 65.000% # ( 580, 870 ] 2 10.000% 75.000% ## ( 870, 1300 ] 1 5.000% 80.000% # ( 1300, 1900 ] 2 10.000% 90.000% ## ( 1900, 2900 ] 1 5.000% 95.000% # ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 9.1 total, 3.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 324.86 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.054 H:M:S, 11.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 327.94 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.393 H:M:S, 13.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/16-05:40:27 ... thread 0: (1000000,4000000) ops and (332235.1,335773.6) ops/second in (3.009917,11.912789) 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 14/4 2.21 GB 195.1 2.4 0.0 2.4 6.1 3.7 0.0 1.6 122.9 311.7 20.00 18.66 62 0.323 2494K 2522 0.0 0.0 L1 9/0 1.04 GB 106.5 1.3 1.3 0.0 1.3 1.3 0.2 1.0 238.8 237.9 5.54 5.37 2 2.769 1342K 4785 0.0 0.0 L2 1/0 3.56 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 1.5 247.3 247.2 0.78 0.74 2 0.389 195K 77 0.0 0.0 L3 25/0 994.27 MB 1.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 199.9 199.7 3.12 2.69 3 1.041 634K 520 0.0 0.0 L4 148/0 9.53 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 86.06 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1241/4 99.82 GB 0.0 4.5 1.8 2.6 8.2 5.5 1.3 2.2 156.1 284.2 29.44 27.47 69 0.427 4666K 7904 0.0 0.0 Int 0/0 0.00 KB 0.0 4.5 1.8 2.6 8.2 5.5 1.1 2.2 156.1 284.2 29.44 27.47 69 0.427 4666K 7904 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 4.5 1.8 2.6 4.5 1.8 0.0 0.0 245.0 244.5 18.76 17.91 16 1.173 4666K 7904 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 0.0 354.0 10.68 9.56 53 0.201 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.1 total, 11.9 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: 8.17 GB write, 691.61 MB/s write, 4.49 GB read, 379.87 MB/s read, 29.4 seconds Interval compaction: 8.17 GB write, 702.28 MB/s write, 4.49 GB read, 385.73 MB/s read, 29.4 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: 14, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 14, interval: 14 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1054360 Average: 2.0907 StdDev: 11.63 Min: 0 Median: 1.4375 Max: 3871 Percentiles: P50: 1.44 P75: 1.82 P99: 5.33 P99.9: 9.70 P99.99: 14.55 ------------------------------------------------------ [ 0, 1 ] 228929 21.713% 21.713% #### ( 1, 2 ] 681692 64.655% 86.367% ############# ( 2, 3 ] 91427 8.671% 95.039% ## ( 3, 4 ] 30033 2.848% 97.887% # ( 4, 6 ] 17701 1.679% 99.566% ( 6, 10 ] 3809 0.361% 99.927% ( 10, 15 ] 729 0.069% 99.996% ( 15, 22 ] 88 0.008% 100.005% ( 22, 34 ] 13 0.001% 100.006% ( 34, 51 ] 9 0.001% 100.007% ( 51, 76 ] 12 0.001% 100.008% ( 110, 170 ] 23 0.002% 100.010% ( 170, 250 ] 26 0.002% 100.012% ( 250, 380 ] 22 0.002% 100.015% ( 380, 580 ] 8 0.001% 100.015% ( 580, 870 ] 18 0.002% 100.017% ( 870, 1300 ] 7 0.001% 100.018% ( 1300, 1900 ] 11 0.001% 100.019% ( 1900, 2900 ] 3 0.000% 100.019% ( 2900, 4400 ] 6 0.001% 100.020% ** Level 1 read latency histogram (micros): Count: 63955 Average: 2.6105 StdDev: 18.44 Min: 0 Median: 1.5961 Max: 2338 Percentiles: P50: 1.60 P75: 1.96 P99: 5.84 P99.9: 12.39 P99.99: 234.18 ------------------------------------------------------ [ 0, 1 ] 5927 9.267% 9.267% ## ( 1, 2 ] 43698 68.326% 77.594% ############## ( 2, 3 ] 8594 13.438% 91.031% ### ( 3, 4 ] 3095 4.839% 95.871% # ( 4, 6 ] 2174 3.399% 99.270% # ( 6, 10 ] 371 0.580% 99.850% ( 10, 15 ] 67 0.105% 99.955% ( 15, 22 ] 12 0.019% 99.973% ( 22, 34 ] 2 0.003% 99.977% ( 34, 51 ] 2 0.003% 99.980% ( 51, 76 ] 1 0.002% 99.981% ( 110, 170 ] 4 0.006% 99.987% ( 170, 250 ] 2 0.003% 99.991% ( 250, 380 ] 8 0.013% 100.003% ( 380, 580 ] 5 0.008% 100.011% ( 580, 870 ] 2 0.003% 100.014% ( 870, 1300 ] 4 0.006% 100.020% ( 1300, 1900 ] 4 0.006% 100.027% ( 1900, 2900 ] 1 0.002% 100.028% ** Level 2 read latency histogram (micros): Count: 47968 Average: 2.2483 StdDev: 4.64 Min: 1 Median: 1.5490 Max: 859 Percentiles: P50: 1.55 P75: 1.92 P99: 5.83 P99.9: 9.85 P99.99: 56.08 ------------------------------------------------------ [ 0, 1 ] 6100 12.717% 12.717% ### ( 1, 2 ] 32574 67.908% 80.625% ############## ( 2, 3 ] 5556 11.583% 92.207% ## ( 3, 4 ] 1931 4.026% 96.233% # ( 4, 6 ] 1453 3.029% 99.262% # ( 6, 10 ] 318 0.663% 99.925% ( 10, 15 ] 24 0.050% 99.975% ( 15, 22 ] 6 0.013% 99.987% ( 34, 51 ] 1 0.002% 99.990% ( 51, 76 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 250, 380 ] 2 0.004% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 47893 Average: 3.6800 StdDev: 53.40 Min: 0 Median: 1.5886 Max: 3957 Percentiles: P50: 1.59 P75: 1.96 P99: 5.99 P99.9: 171.71 P99.99: 2676.34 ------------------------------------------------------ [ 0, 1 ] 4871 10.171% 10.171% ## ( 1, 2 ] 32406 67.663% 77.834% ############## ( 2, 3 ] 6268 13.088% 90.921% ### ( 3, 4 ] 2359 4.926% 95.847% # ( 4, 6 ] 1516 3.165% 99.012% # ( 6, 10 ] 311 0.649% 99.662% ( 10, 15 ] 58 0.121% 99.783% ( 15, 22 ] 41 0.086% 99.868% ( 22, 34 ] 1 0.002% 99.871% ( 34, 51 ] 1 0.002% 99.873% ( 51, 76 ] 2 0.004% 99.877% ( 76, 110 ] 2 0.004% 99.881% ( 110, 170 ] 9 0.019% 99.900% ( 170, 250 ] 5 0.010% 99.910% ( 250, 380 ] 7 0.015% 99.925% ( 380, 580 ] 7 0.015% 99.939% ( 580, 870 ] 3 0.006% 99.946% ( 870, 1300 ] 8 0.017% 99.962% ( 1300, 1900 ] 7 0.015% 99.977% ( 1900, 2900 ] 8 0.017% 99.994% ( 2900, 4400 ] 5 0.010% 100.004% ** Level 4 read latency histogram (micros): Count: 35 Average: 1457.3714 StdDev: 1124.39 Min: 100 Median: 1132.7778 Max: 4840 Percentiles: P50: 1132.78 P75: 1950.00 P99: 4840.00 P99.9: 4840.00 P99.99: 4840.00 ------------------------------------------------------ ( 76, 110 ] 2 5.714% 5.714% # ( 110, 170 ] 1 2.857% 8.571% # ( 170, 250 ] 1 2.857% 11.429% # ( 250, 380 ] 1 2.857% 14.286% # ( 380, 580 ] 3 8.571% 22.857% ## ( 580, 870 ] 4 11.429% 34.286% ## ( 870, 1300 ] 9 25.714% 60.000% ##### ( 1300, 1900 ] 5 14.286% 74.286% ### ( 1900, 2900 ] 5 14.286% 88.571% ### ( 2900, 4400 ] 3 8.571% 97.143% ## ( 4400, 6600 ] 1 2.857% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 687.5000 StdDev: 962.95 Min: 74 Median: 140.0000 Max: 3711 Percentiles: P50: 140.00 P75: 870.00 P99: 3711.00 P99.9: 3711.00 P99.99: 3711.00 ------------------------------------------------------ ( 51, 76 ] 3 15.000% 15.000% ### ( 76, 110 ] 6 30.000% 45.000% ###### ( 110, 170 ] 2 10.000% 55.000% ## ( 170, 250 ] 1 5.000% 60.000% # ( 380, 580 ] 1 5.000% 65.000% # ( 580, 870 ] 2 10.000% 75.000% ## ( 870, 1300 ] 1 5.000% 80.000% # ( 1300, 1900 ] 2 10.000% 90.000% ## ( 1900, 2900 ] 1 5.000% 95.000% # ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 12.1 total, 3.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 325.39 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.481 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, 326.98 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.427 H:M:S, 14.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/16-05:40:30 ... thread 0: (1000000,5000000) ops and (292727.6,326180.5) ops/second in (3.416145,15.328934) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 19/16 3.20 GB 44.1 3.3 0.0 3.3 7.9 4.7 0.0 1.7 127.8 310.8 26.13 24.43 79 0.331 3390K 3546 0.0 0.0 L1 9/9 1.04 GB 0.0 1.3 1.3 0.0 1.3 1.3 0.2 1.0 238.8 237.9 5.54 5.37 2 2.769 1342K 4785 0.0 0.0 L2 1/0 3.56 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 1.5 247.3 247.2 0.78 0.74 2 0.389 195K 77 0.0 0.0 L3 25/0 994.27 MB 1.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 199.9 199.7 3.12 2.69 3 1.041 634K 520 0.0 0.0 L4 148/0 9.53 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 86.06 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1246/25 100.80 GB 0.0 5.3 1.8 3.5 10.0 6.5 1.3 2.1 154.0 288.3 35.57 33.24 86 0.414 5561K 8928 0.0 0.0 Int 0/0 0.00 KB 0.0 5.3 1.8 3.5 10.0 6.5 1.1 2.1 154.0 288.3 35.57 33.24 86 0.414 5561K 8928 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.3 1.8 3.5 5.3 1.8 0.0 0.0 248.2 247.8 22.07 21.16 19 1.161 5561K 8928 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 0.0 354.5 13.51 12.08 67 0.202 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 15.5 total, 15.3 interval Flush(GB): cumulative 4.675, interval 4.675 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: 10.02 GB write, 661.07 MB/s write, 5.35 GB read, 353.07 MB/s read, 35.6 seconds Interval compaction: 10.02 GB write, 668.99 MB/s write, 5.35 GB read, 357.31 MB/s read, 35.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 2, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 2, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 18, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 2, total-stops: 18, interval: 20 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1387769 Average: 2.1164 StdDev: 11.79 Min: 0 Median: 1.4456 Max: 3871 Percentiles: P50: 1.45 P75: 1.83 P99: 5.36 P99.9: 9.80 P99.99: 16.19 ------------------------------------------------------ [ 0, 1 ] 292105 21.049% 21.049% #### ( 1, 2 ] 901663 64.972% 86.021% ############# ( 2, 3 ] 123830 8.923% 94.944% ## ( 3, 4 ] 40228 2.899% 97.842% # ( 4, 6 ] 23702 1.708% 99.550% ( 6, 10 ] 5110 0.368% 99.919% ( 10, 15 ] 973 0.070% 99.989% ( 15, 22 ] 125 0.009% 99.998% ( 22, 34 ] 21 0.002% 99.999% ( 34, 51 ] 11 0.001% 100.000% ( 51, 76 ] 15 0.001% 100.001% ( 76, 110 ] 29 0.002% 100.003% ( 110, 170 ] 90 0.006% 100.010% ( 170, 250 ] 44 0.003% 100.013% ( 250, 380 ] 39 0.003% 100.016% ( 380, 580 ] 16 0.001% 100.017% ( 580, 870 ] 26 0.002% 100.019% ( 870, 1300 ] 11 0.001% 100.019% ( 1300, 1900 ] 13 0.001% 100.020% ( 1900, 2900 ] 3 0.000% 100.021% ( 2900, 4400 ] 9 0.001% 100.021% ** Level 1 read latency histogram (micros): Count: 104833 Average: 2.6227 StdDev: 15.76 Min: 0 Median: 1.5585 Max: 2338 Percentiles: P50: 1.56 P75: 1.93 P99: 6.73 P99.9: 114.63 P99.99: 341.14 ------------------------------------------------------ [ 0, 1 ] 13239 12.629% 12.629% ### ( 1, 2 ] 70151 66.917% 79.546% ############# ( 2, 3 ] 12893 12.299% 91.844% ## ( 3, 4 ] 4255 4.059% 95.903% # ( 4, 6 ] 3077 2.935% 98.838% # ( 6, 10 ] 932 0.889% 99.727% ( 10, 15 ] 126 0.120% 99.847% ( 15, 22 ] 14 0.013% 99.861% ( 22, 34 ] 3 0.003% 99.864% ( 34, 51 ] 2 0.002% 99.866% ( 51, 76 ] 1 0.001% 99.866% ( 76, 110 ] 29 0.028% 99.894% ( 110, 170 ] 80 0.076% 99.970% ( 170, 250 ] 10 0.010% 99.980% ( 250, 380 ] 15 0.014% 99.994% ( 380, 580 ] 13 0.012% 100.007% ( 580, 870 ] 2 0.002% 100.009% ( 870, 1300 ] 4 0.004% 100.012% ( 1300, 1900 ] 4 0.004% 100.016% ( 1900, 2900 ] 1 0.001% 100.017% ** Level 2 read latency histogram (micros): Count: 47968 Average: 2.2483 StdDev: 4.64 Min: 1 Median: 1.5490 Max: 859 Percentiles: P50: 1.55 P75: 1.92 P99: 5.83 P99.9: 9.85 P99.99: 56.08 ------------------------------------------------------ [ 0, 1 ] 6100 12.717% 12.717% ### ( 1, 2 ] 32574 67.908% 80.625% ############## ( 2, 3 ] 5556 11.583% 92.207% ## ( 3, 4 ] 1931 4.026% 96.233% # ( 4, 6 ] 1453 3.029% 99.262% # ( 6, 10 ] 318 0.663% 99.925% ( 10, 15 ] 24 0.050% 99.975% ( 15, 22 ] 6 0.013% 99.987% ( 34, 51 ] 1 0.002% 99.990% ( 51, 76 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 250, 380 ] 2 0.004% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 47893 Average: 3.6800 StdDev: 53.40 Min: 0 Median: 1.5886 Max: 3957 Percentiles: P50: 1.59 P75: 1.96 P99: 5.99 P99.9: 171.71 P99.99: 2676.34 ------------------------------------------------------ [ 0, 1 ] 4871 10.171% 10.171% ## ( 1, 2 ] 32406 67.663% 77.834% ############## ( 2, 3 ] 6268 13.088% 90.921% ### ( 3, 4 ] 2359 4.926% 95.847% # ( 4, 6 ] 1516 3.165% 99.012% # ( 6, 10 ] 311 0.649% 99.662% ( 10, 15 ] 58 0.121% 99.783% ( 15, 22 ] 41 0.086% 99.868% ( 22, 34 ] 1 0.002% 99.871% ( 34, 51 ] 1 0.002% 99.873% ( 51, 76 ] 2 0.004% 99.877% ( 76, 110 ] 2 0.004% 99.881% ( 110, 170 ] 9 0.019% 99.900% ( 170, 250 ] 5 0.010% 99.910% ( 250, 380 ] 7 0.015% 99.925% ( 380, 580 ] 7 0.015% 99.939% ( 580, 870 ] 3 0.006% 99.946% ( 870, 1300 ] 8 0.017% 99.962% ( 1300, 1900 ] 7 0.015% 99.977% ( 1900, 2900 ] 8 0.017% 99.994% ( 2900, 4400 ] 5 0.010% 100.004% ** Level 4 read latency histogram (micros): Count: 35 Average: 1457.3714 StdDev: 1124.39 Min: 100 Median: 1132.7778 Max: 4840 Percentiles: P50: 1132.78 P75: 1950.00 P99: 4840.00 P99.9: 4840.00 P99.99: 4840.00 ------------------------------------------------------ ( 76, 110 ] 2 5.714% 5.714% # ( 110, 170 ] 1 2.857% 8.571% # ( 170, 250 ] 1 2.857% 11.429% # ( 250, 380 ] 1 2.857% 14.286% # ( 380, 580 ] 3 8.571% 22.857% ## ( 580, 870 ] 4 11.429% 34.286% ## ( 870, 1300 ] 9 25.714% 60.000% ##### ( 1300, 1900 ] 5 14.286% 74.286% ### ( 1900, 2900 ] 5 14.286% 88.571% ### ( 2900, 4400 ] 3 8.571% 97.143% ## ( 4400, 6600 ] 1 2.857% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 687.5000 StdDev: 962.95 Min: 74 Median: 140.0000 Max: 3711 Percentiles: P50: 140.00 P75: 870.00 P99: 3711.00 P99.9: 3711.00 P99.99: 3711.00 ------------------------------------------------------ ( 51, 76 ] 3 15.000% 15.000% ### ( 76, 110 ] 6 30.000% 45.000% ###### ( 110, 170 ] 2 10.000% 55.000% ## ( 170, 250 ] 1 5.000% 60.000% # ( 380, 580 ] 1 5.000% 65.000% # ( 580, 870 ] 2 10.000% 75.000% ## ( 870, 1300 ] 1 5.000% 80.000% # ( 1300, 1900 ] 2 10.000% 90.000% ## ( 1900, 2900 ] 1 5.000% 95.000% # ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 15.5 total, 3.4 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 317.18 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.313 H:M:S, 14.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 288.10 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.832 H:M:S, 24.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/16-05:40:38 ... thread 0: (1000000,6000000) ops and (121543.3,254707.3) ops/second in (8.227519,23.556453) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 19/16 4.18 GB 144.3 5.3 0.0 5.3 10.9 5.7 0.0 1.9 147.1 304.3 36.82 34.61 100 0.368 5500K 9049 0.0 0.0 L1 9/9 1.04 GB 0.0 1.3 1.3 0.0 1.3 1.3 0.2 1.0 238.8 237.9 5.54 5.37 2 2.769 1342K 4785 0.0 0.0 L2 1/0 3.56 MB 0.0 0.2 0.1 0.1 0.2 0.1 0.4 1.5 247.3 247.2 0.78 0.74 2 0.389 195K 77 0.0 0.0 L3 25/0 994.27 MB 1.0 0.6 0.4 0.2 0.6 0.4 0.1 1.4 199.9 199.7 3.12 2.69 3 1.041 634K 520 0.0 0.0 L4 148/0 9.53 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 86.06 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1246/25 101.78 GB 0.0 7.4 1.8 5.5 13.0 7.5 1.3 2.3 163.4 288.3 46.25 43.42 107 0.432 7671K 14K 0.0 0.0 Int 0/0 0.00 KB 0.0 7.4 1.8 5.5 13.0 7.5 1.1 2.3 163.4 288.3 46.25 43.42 107 0.432 7671K 14K 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 7.4 1.8 5.5 7.4 1.8 0.0 0.0 253.5 253.0 29.81 28.75 24 1.242 7671K 14K 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 0.0 352.5 16.44 14.67 83 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): 23.7 total, 23.6 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: 13.02 GB write, 561.73 MB/s write, 7.38 GB read, 318.25 MB/s read, 46.3 seconds Interval compaction: 13.02 GB write, 566.12 MB/s write, 7.38 GB read, 320.73 MB/s read, 46.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 11, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 11, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 18, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 11, total-stops: 18, interval: 29 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2203550 Average: 2.2380 StdDev: 12.49 Min: 0 Median: 1.4571 Max: 3871 Percentiles: P50: 1.46 P75: 1.84 P99: 5.52 P99.9: 13.61 P99.99: 164.74 ------------------------------------------------------ [ 0, 1 ] 435711 19.773% 19.773% #### ( 1, 2 ] 1457090 66.125% 85.898% ############# ( 2, 3 ] 197645 8.969% 94.867% ## ( 3, 4 ] 63044 2.861% 97.728% # ( 4, 6 ] 36835 1.672% 99.400% ( 6, 10 ] 9933 0.451% 99.851% ( 10, 15 ] 1511 0.069% 99.919% ( 15, 22 ] 240 0.011% 99.930% ( 22, 34 ] 22 0.001% 99.931% ( 34, 51 ] 13 0.001% 99.932% ( 51, 76 ] 29 0.001% 99.933% ( 76, 110 ] 556 0.025% 99.958% ( 110, 170 ] 769 0.035% 99.993% ( 170, 250 ] 221 0.010% 100.003% ( 250, 380 ] 141 0.006% 100.010% ( 380, 580 ] 102 0.005% 100.014% ( 580, 870 ] 63 0.003% 100.017% ( 870, 1300 ] 26 0.001% 100.018% ( 1300, 1900 ] 15 0.001% 100.019% ( 1900, 2900 ] 6 0.000% 100.019% ( 2900, 4400 ] 13 0.001% 100.020% ** Level 1 read latency histogram (micros): Count: 243075 Average: 2.5311 StdDev: 13.59 Min: 0 Median: 1.5255 Max: 3145 Percentiles: P50: 1.53 P75: 1.90 P99: 7.44 P99.9: 116.20 P99.99: 370.00 ------------------------------------------------------ [ 0, 1 ] 35433 14.577% 14.577% ### ( 1, 2 ] 163841 67.403% 81.980% ############# ( 2, 3 ] 26350 10.840% 92.821% ## ( 3, 4 ] 8216 3.380% 96.201% # ( 4, 6 ] 5848 2.406% 98.607% ( 6, 10 ] 2660 1.094% 99.701% ( 10, 15 ] 254 0.104% 99.805% ( 15, 22 ] 37 0.015% 99.821% ( 22, 34 ] 6 0.002% 99.823% ( 34, 51 ] 2 0.001% 99.824% ( 51, 76 ] 14 0.006% 99.830% ( 76, 110 ] 153 0.063% 99.893% ( 110, 170 ] 183 0.075% 99.968% ( 170, 250 ] 27 0.011% 99.979% ( 250, 380 ] 30 0.012% 99.991% ( 380, 580 ] 26 0.011% 100.002% ( 580, 870 ] 4 0.002% 100.004% ( 870, 1300 ] 4 0.002% 100.005% ( 1300, 1900 ] 4 0.002% 100.007% ( 1900, 2900 ] 1 0.000% 100.007% ( 2900, 4400 ] 1 0.000% 100.008% ** Level 2 read latency histogram (micros): Count: 47968 Average: 2.2483 StdDev: 4.64 Min: 1 Median: 1.5490 Max: 859 Percentiles: P50: 1.55 P75: 1.92 P99: 5.83 P99.9: 9.85 P99.99: 56.08 ------------------------------------------------------ [ 0, 1 ] 6100 12.717% 12.717% ### ( 1, 2 ] 32574 67.908% 80.625% ############## ( 2, 3 ] 5556 11.583% 92.207% ## ( 3, 4 ] 1931 4.026% 96.233% # ( 4, 6 ] 1453 3.029% 99.262% # ( 6, 10 ] 318 0.663% 99.925% ( 10, 15 ] 24 0.050% 99.975% ( 15, 22 ] 6 0.013% 99.987% ( 34, 51 ] 1 0.002% 99.990% ( 51, 76 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 250, 380 ] 2 0.004% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 47893 Average: 3.6800 StdDev: 53.40 Min: 0 Median: 1.5886 Max: 3957 Percentiles: P50: 1.59 P75: 1.96 P99: 5.99 P99.9: 171.71 P99.99: 2676.34 ------------------------------------------------------ [ 0, 1 ] 4871 10.171% 10.171% ## ( 1, 2 ] 32406 67.663% 77.834% ############## ( 2, 3 ] 6268 13.088% 90.921% ### ( 3, 4 ] 2359 4.926% 95.847% # ( 4, 6 ] 1516 3.165% 99.012% # ( 6, 10 ] 311 0.649% 99.662% ( 10, 15 ] 58 0.121% 99.783% ( 15, 22 ] 41 0.086% 99.868% ( 22, 34 ] 1 0.002% 99.871% ( 34, 51 ] 1 0.002% 99.873% ( 51, 76 ] 2 0.004% 99.877% ( 76, 110 ] 2 0.004% 99.881% ( 110, 170 ] 9 0.019% 99.900% ( 170, 250 ] 5 0.010% 99.910% ( 250, 380 ] 7 0.015% 99.925% ( 380, 580 ] 7 0.015% 99.939% ( 580, 870 ] 3 0.006% 99.946% ( 870, 1300 ] 8 0.017% 99.962% ( 1300, 1900 ] 7 0.015% 99.977% ( 1900, 2900 ] 8 0.017% 99.994% ( 2900, 4400 ] 5 0.010% 100.004% ** Level 4 read latency histogram (micros): Count: 35 Average: 1457.3714 StdDev: 1124.39 Min: 100 Median: 1132.7778 Max: 4840 Percentiles: P50: 1132.78 P75: 1950.00 P99: 4840.00 P99.9: 4840.00 P99.99: 4840.00 ------------------------------------------------------ ( 76, 110 ] 2 5.714% 5.714% # ( 110, 170 ] 1 2.857% 8.571% # ( 170, 250 ] 1 2.857% 11.429% # ( 250, 380 ] 1 2.857% 14.286% # ( 380, 580 ] 3 8.571% 22.857% ## ( 580, 870 ] 4 11.429% 34.286% ## ( 870, 1300 ] 9 25.714% 60.000% ##### ( 1300, 1900 ] 5 14.286% 74.286% ### ( 1900, 2900 ] 5 14.286% 88.571% ### ( 2900, 4400 ] 3 8.571% 97.143% ## ( 4400, 6600 ] 1 2.857% 100.000% # ** Level 5 read latency histogram (micros): Count: 20 Average: 687.5000 StdDev: 962.95 Min: 74 Median: 140.0000 Max: 3711 Percentiles: P50: 140.00 P75: 870.00 P99: 3711.00 P99.9: 3711.00 P99.99: 3711.00 ------------------------------------------------------ ( 51, 76 ] 3 15.000% 15.000% ### ( 76, 110 ] 6 30.000% 45.000% ###### ( 110, 170 ] 2 10.000% 55.000% ## ( 170, 250 ] 1 5.000% 60.000% # ( 380, 580 ] 1 5.000% 65.000% # ( 580, 870 ] 2 10.000% 75.000% ## ( 870, 1300 ] 1 5.000% 80.000% # ( 1300, 1900 ] 2 10.000% 90.000% ## ( 1900, 2900 ] 1 5.000% 95.000% # ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 23.7 total, 8.2 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 248.72 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:7.840 H:M:S, 33.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 119.62 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:5.527 H:M:S, 67.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/16-05:40:48 ... thread 0: (1000000,7000000) ops and (109159.8,213953.9) ops/second in (9.160878,32.717331) 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 11/8 2.58 GB 50.4 6.1 0.0 6.1 12.7 6.6 0.0 1.9 143.0 297.4 43.60 40.21 116 0.376 6331K 9933 0.0 0.0 L1 13/13 1.49 GB 0.0 4.9 3.8 1.0 4.8 3.7 0.2 1.3 228.0 225.1 21.78 20.73 3 7.261 5044K 63K 0.0 0.0 L2 1/0 3.56 MB 0.0 0.2 0.1 0.1 0.2 0.1 2.4 1.5 247.3 247.2 0.78 0.74 2 0.389 195K 77 0.0 0.0 L3 14/0 895.97 MB 0.9 0.7 0.6 0.2 0.7 0.6 2.0 1.3 182.8 182.7 4.16 3.32 4 1.039 764K 520 0.0 0.0 L4 162/0 9.60 GB 1.0 1.6 1.3 0.3 1.5 1.3 1.1 1.2 121.9 121.5 13.03 7.44 11 1.185 1546K 3481 0.0 0.0 L5 1068/0 88.09 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1269/21 102.64 GB 0.0 13.4 5.8 7.6 19.9 12.3 8.0 3.0 164.9 244.8 83.35 72.43 136 0.613 13M 77K 0.0 0.0 Int 0/0 0.00 KB 0.0 13.4 5.8 7.6 19.9 12.3 7.9 3.0 164.9 244.8 83.35 72.43 136 0.613 13M 77K 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 13.4 5.8 7.6 13.3 5.7 0.0 0.0 216.6 215.3 63.46 55.30 40 1.586 13M 77K 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 0.0 338.8 19.90 17.13 96 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): 32.9 total, 32.7 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: 19.93 GB write, 620.18 MB/s write, 13.42 GB read, 417.75 MB/s read, 83.4 seconds Interval compaction: 19.93 GB write, 623.66 MB/s write, 13.42 GB read, 420.09 MB/s read, 83.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 13, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 13, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 29, pending-compaction-bytes-delays: 5, pending-compaction-bytes-stops: 0, total-delays: 18, total-stops: 29, interval: 47 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2837574 Average: 2.4665 StdDev: 17.95 Min: 0 Median: 1.4717 Max: 8015 Percentiles: P50: 1.47 P75: 1.86 P99: 5.84 P99.9: 110.89 P99.99: 267.70 ------------------------------------------------------ [ 0, 1 ] 548347 19.325% 19.325% #### ( 1, 2 ] 1845500 65.038% 84.362% ############# ( 2, 3 ] 272883 9.617% 93.979% ## ( 3, 4 ] 87156 3.071% 97.051% # ( 4, 6 ] 60053 2.116% 99.167% ( 6, 10 ] 16344 0.576% 99.743% ( 10, 15 ] 2304 0.081% 99.824% ( 15, 22 ] 436 0.015% 99.840% ( 22, 34 ] 30 0.001% 99.841% ( 34, 51 ] 50 0.002% 99.842% ( 51, 76 ] 83 0.003% 99.845% ( 76, 110 ] 1522 0.054% 99.899% ( 110, 170 ] 1980 0.070% 99.969% ( 170, 250 ] 556 0.020% 99.988% ( 250, 380 ] 347 0.012% 100.001% ( 380, 580 ] 290 0.010% 100.011% ( 580, 870 ] 147 0.005% 100.016% ( 870, 1300 ] 56 0.002% 100.018% ( 1300, 1900 ] 24 0.001% 100.019% ( 1900, 2900 ] 11 0.000% 100.019% ( 2900, 4400 ] 25 0.001% 100.020% ( 4400, 6600 ] 2 0.000% 100.020% ( 6600, 9900 ] 2 0.000% 100.020% ** Level 1 read latency histogram (micros): Count: 659815 Average: 3.5770 StdDev: 50.07 Min: 0 Median: 1.6822 Max: 10521 Percentiles: P50: 1.68 P75: 2.40 P99: 8.26 P99.9: 58.31 P99.99: 131.99 ------------------------------------------------------ [ 0, 1 ] 70616 10.702% 10.702% ## ( 1, 2 ] 380094 57.606% 68.309% ############ ( 2, 3 ] 110477 16.744% 85.052% ### ( 3, 4 ] 44071 6.679% 91.731% # ( 4, 6 ] 42223 6.399% 98.131% # ( 6, 10 ] 10172 1.542% 99.672% ( 10, 15 ] 1279 0.194% 99.866% ( 15, 22 ] 182 0.028% 99.894% ( 22, 34 ] 13 0.002% 99.896% ( 34, 51 ] 8 0.001% 99.897% ( 51, 76 ] 69 0.010% 99.907% ( 76, 110 ] 416 0.063% 99.970% ( 110, 170 ] 352 0.053% 100.024% ( 170, 250 ] 120 0.018% 100.042% ( 250, 380 ] 108 0.016% 100.058% ( 380, 580 ] 131 0.020% 100.078% ( 580, 870 ] 115 0.017% 100.096% ( 870, 1300 ] 75 0.011% 100.107% ( 1300, 1900 ] 38 0.006% 100.113% ( 1900, 2900 ] 25 0.004% 100.117% ( 2900, 4400 ] 32 0.005% 100.121% ( 4400, 6600 ] 8 0.001% 100.123% ( 6600, 9900 ] 5 0.001% 100.123% ( 9900, 14000 ] 2 0.000% 100.124% ** Level 2 read latency histogram (micros): Count: 47968 Average: 2.2483 StdDev: 4.64 Min: 1 Median: 1.5490 Max: 859 Percentiles: P50: 1.55 P75: 1.92 P99: 5.83 P99.9: 9.85 P99.99: 56.08 ------------------------------------------------------ [ 0, 1 ] 6100 12.717% 12.717% ### ( 1, 2 ] 32574 67.908% 80.625% ############## ( 2, 3 ] 5556 11.583% 92.207% ## ( 3, 4 ] 1931 4.026% 96.233% # ( 4, 6 ] 1453 3.029% 99.262% # ( 6, 10 ] 318 0.663% 99.925% ( 10, 15 ] 24 0.050% 99.975% ( 15, 22 ] 6 0.013% 99.987% ( 34, 51 ] 1 0.002% 99.990% ( 51, 76 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 250, 380 ] 2 0.004% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 137063 Average: 15.8168 StdDev: 176.83 Min: 0 Median: 1.8185 Max: 15961 Percentiles: P50: 1.82 P75: 2.75 P99: 323.80 P99.9: 1841.07 P99.99: 3465.87 ------------------------------------------------------ [ 0, 1 ] 6914 5.044% 5.044% # ( 1, 2 ] 75283 54.926% 59.970% ########### ( 2, 3 ] 27443 20.022% 79.992% #### ( 3, 4 ] 12589 9.185% 89.177% ## ( 4, 6 ] 9689 7.069% 96.246% # ( 6, 10 ] 2616 1.909% 98.155% ( 10, 15 ] 366 0.267% 98.422% ( 15, 22 ] 94 0.069% 98.490% ( 22, 34 ] 8 0.006% 98.496% ( 34, 51 ] 1 0.001% 98.497% ( 51, 76 ] 2 0.001% 98.499% ( 76, 110 ] 48 0.035% 98.534% ( 110, 170 ] 210 0.153% 98.687% ( 170, 250 ] 246 0.179% 98.866% ( 250, 380 ] 323 0.236% 99.102% ( 380, 580 ] 416 0.304% 99.405% ( 580, 870 ] 338 0.247% 99.652% ( 870, 1300 ] 220 0.161% 99.812% ( 1300, 1900 ] 133 0.097% 99.910% ( 1900, 2900 ] 82 0.060% 99.969% ( 2900, 4400 ] 75 0.055% 100.024% ( 4400, 6600 ] 29 0.021% 100.045% ( 6600, 9900 ] 10 0.007% 100.053% ( 9900, 14000 ] 1 0.001% 100.053% ( 14000, 22000 ] 2 0.001% 100.055% ** Level 4 read latency histogram (micros): Count: 21919 Average: 6.4878 StdDev: 89.95 Min: 1 Median: 1.7957 Max: 5365 Percentiles: P50: 1.80 P75: 2.56 P99: 8.29 P99.9: 1101.66 P99.99: 2626.01 ------------------------------------------------------ [ 0, 1 ] 647 2.952% 2.952% # ( 1, 2 ] 12960 59.127% 62.079% ############ ( 2, 3 ] 5051 23.044% 85.122% ##### ( 3, 4 ] 1581 7.213% 92.335% # ( 4, 6 ] 1340 6.113% 98.449% # ( 6, 10 ] 211 0.963% 99.411% ( 10, 15 ] 28 0.128% 99.539% ( 15, 22 ] 4 0.018% 99.557% ( 22, 34 ] 10 0.046% 99.603% ( 34, 51 ] 1 0.005% 99.608% ( 76, 110 ] 5 0.023% 99.630% ( 110, 170 ] 10 0.046% 99.676% ( 170, 250 ] 20 0.091% 99.767% ( 250, 380 ] 4 0.018% 99.786% ( 380, 580 ] 8 0.036% 99.822% ( 580, 870 ] 9 0.041% 99.863% ( 870, 1300 ] 15 0.068% 99.932% ( 1300, 1900 ] 7 0.032% 99.964% ( 1900, 2900 ] 8 0.036% 100.000% ( 2900, 4400 ] 3 0.014% 100.014% ( 4400, 6600 ] 2 0.009% 100.023% ** Level 5 read latency histogram (micros): Count: 140 Average: 974.1929 StdDev: 1091.12 Min: 74 Median: 480.0000 Max: 4836 Percentiles: P50: 480.00 P75: 1354.55 P99: 4345.45 P99.9: 4836.00 P99.99: 4836.00 ------------------------------------------------------ ( 51, 76 ] 3 2.143% 2.143% ( 76, 110 ] 8 5.714% 7.857% # ( 110, 170 ] 11 7.857% 15.714% ## ( 170, 250 ] 22 15.714% 31.429% ### ( 250, 380 ] 17 12.143% 43.571% ## ( 380, 580 ] 18 12.857% 56.429% ### ( 580, 870 ] 12 8.571% 65.000% ## ( 870, 1300 ] 13 9.286% 74.286% ## ( 1300, 1900 ] 11 7.857% 82.143% ## ( 1900, 2900 ] 13 9.286% 91.429% ## ( 2900, 4400 ] 11 7.857% 99.286% ## ( 4400, 6600 ] 1 0.714% 100.000% ** DB Stats ** Uptime(secs): 32.9 total, 9.2 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 209.38 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:14.148 H:M:S, 43.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 107.43 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:6.308 H:M:S, 68.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/16-05:40:51 ... thread 0: (1000000,8000000) ops and (330298.0,223808.2) ops/second in (3.027569,35.744900) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 16/8 3.56 GB 151.1 6.8 0.0 6.8 14.4 7.6 0.0 1.9 141.8 298.8 49.29 45.54 133 0.371 7099K 10K 0.0 0.0 L1 13/13 1.49 GB 0.0 4.9 3.8 1.0 4.8 3.7 0.2 1.3 228.0 225.1 21.78 20.73 3 7.261 5044K 63K 0.0 0.0 L2 1/0 3.56 MB 0.0 0.2 0.1 0.1 0.2 0.1 2.4 1.5 247.3 247.2 0.78 0.74 2 0.389 195K 77 0.0 0.0 L3 14/0 895.97 MB 0.9 0.7 0.6 0.2 0.7 0.6 2.0 1.3 182.8 182.7 4.16 3.32 4 1.039 764K 520 0.0 0.0 L4 162/0 9.60 GB 1.0 1.6 1.3 0.3 1.5 1.3 1.1 1.2 121.9 121.5 13.03 7.44 11 1.185 1546K 3481 0.0 0.0 L5 1068/0 88.09 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1274/21 103.62 GB 0.0 14.2 5.8 8.4 21.6 13.3 8.0 2.9 162.8 249.0 89.05 77.77 153 0.582 14M 78K 0.0 0.0 Int 0/0 0.00 KB 0.0 14.2 5.8 8.4 21.6 13.3 7.9 2.9 162.8 249.0 89.05 77.77 153 0.582 14M 78K 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 14.2 5.8 8.4 14.1 5.7 0.0 0.0 218.9 217.7 66.23 58.03 43 1.540 14M 78K 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 0.0 339.6 22.81 19.74 110 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): 35.9 total, 35.7 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: 21.65 GB write, 616.98 MB/s write, 14.16 GB read, 403.58 MB/s read, 89.0 seconds Interval compaction: 21.65 GB write, 620.16 MB/s write, 14.16 GB read, 405.66 MB/s read, 89.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 13, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 13, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 33, pending-compaction-bytes-delays: 5, pending-compaction-bytes-stops: 0, total-delays: 18, total-stops: 33, interval: 51 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3123785 Average: 2.4533 StdDev: 17.66 Min: 0 Median: 1.4750 Max: 8015 Percentiles: P50: 1.47 P75: 1.86 P99: 5.85 P99.9: 106.35 P99.99: 256.35 ------------------------------------------------------ [ 0, 1 ] 593685 19.005% 19.005% #### ( 1, 2 ] 2038460 65.256% 84.261% ############# ( 2, 3 ] 304671 9.753% 94.015% ## ( 3, 4 ] 95363 3.053% 97.067% # ( 4, 6 ] 65423 2.094% 99.162% ( 6, 10 ] 18531 0.593% 99.755% ( 10, 15 ] 2488 0.080% 99.835% ( 15, 22 ] 458 0.015% 99.849% ( 22, 34 ] 31 0.001% 99.850% ( 34, 51 ] 52 0.002% 99.852% ( 51, 76 ] 88 0.003% 99.855% ( 76, 110 ] 1583 0.051% 99.905% ( 110, 170 ] 2046 0.065% 99.971% ( 170, 250 ] 578 0.019% 99.989% ( 250, 380 ] 361 0.012% 100.001% ( 380, 580 ] 309 0.010% 100.011% ( 580, 870 ] 158 0.005% 100.016% ( 870, 1300 ] 59 0.002% 100.018% ( 1300, 1900 ] 24 0.001% 100.019% ( 1900, 2900 ] 13 0.000% 100.019% ( 2900, 4400 ] 28 0.001% 100.020% ( 4400, 6600 ] 2 0.000% 100.020% ( 6600, 9900 ] 2 0.000% 100.020% ** Level 1 read latency histogram (micros): Count: 702321 Average: 3.5233 StdDev: 48.63 Min: 0 Median: 1.6706 Max: 10521 Percentiles: P50: 1.67 P75: 2.36 P99: 8.27 P99.9: 78.43 P99.99: 141.77 ------------------------------------------------------ [ 0, 1 ] 77249 10.999% 10.999% ## ( 1, 2 ] 408453 58.158% 69.157% ############ ( 2, 3 ] 115297 16.417% 85.573% ### ( 3, 4 ] 45161 6.430% 92.004% # ( 4, 6 ] 43025 6.126% 98.130% # ( 6, 10 ] 10785 1.536% 99.665% ( 10, 15 ] 1336 0.190% 99.855% ( 15, 22 ] 187 0.027% 99.882% ( 22, 34 ] 13 0.002% 99.884% ( 34, 51 ] 8 0.001% 99.885% ( 51, 76 ] 73 0.010% 99.895% ( 76, 110 ] 443 0.063% 99.959% ( 110, 170 ] 417 0.059% 100.018% ( 170, 250 ] 132 0.019% 100.037% ( 250, 380 ] 114 0.016% 100.053% ( 380, 580 ] 140 0.020% 100.073% ( 580, 870 ] 118 0.017% 100.090% ( 870, 1300 ] 76 0.011% 100.101% ( 1300, 1900 ] 38 0.005% 100.106% ( 1900, 2900 ] 25 0.004% 100.109% ( 2900, 4400 ] 32 0.005% 100.114% ( 4400, 6600 ] 8 0.001% 100.115% ( 6600, 9900 ] 5 0.001% 100.116% ( 9900, 14000 ] 2 0.000% 100.116% ** Level 2 read latency histogram (micros): Count: 47968 Average: 2.2483 StdDev: 4.64 Min: 1 Median: 1.5490 Max: 859 Percentiles: P50: 1.55 P75: 1.92 P99: 5.83 P99.9: 9.85 P99.99: 56.08 ------------------------------------------------------ [ 0, 1 ] 6100 12.717% 12.717% ### ( 1, 2 ] 32574 67.908% 80.625% ############## ( 2, 3 ] 5556 11.583% 92.207% ## ( 3, 4 ] 1931 4.026% 96.233% # ( 4, 6 ] 1453 3.029% 99.262% # ( 6, 10 ] 318 0.663% 99.925% ( 10, 15 ] 24 0.050% 99.975% ( 15, 22 ] 6 0.013% 99.987% ( 34, 51 ] 1 0.002% 99.990% ( 51, 76 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 250, 380 ] 2 0.004% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 137063 Average: 15.8168 StdDev: 176.83 Min: 0 Median: 1.8185 Max: 15961 Percentiles: P50: 1.82 P75: 2.75 P99: 323.80 P99.9: 1841.07 P99.99: 3465.87 ------------------------------------------------------ [ 0, 1 ] 6914 5.044% 5.044% # ( 1, 2 ] 75283 54.926% 59.970% ########### ( 2, 3 ] 27443 20.022% 79.992% #### ( 3, 4 ] 12589 9.185% 89.177% ## ( 4, 6 ] 9689 7.069% 96.246% # ( 6, 10 ] 2616 1.909% 98.155% ( 10, 15 ] 366 0.267% 98.422% ( 15, 22 ] 94 0.069% 98.490% ( 22, 34 ] 8 0.006% 98.496% ( 34, 51 ] 1 0.001% 98.497% ( 51, 76 ] 2 0.001% 98.499% ( 76, 110 ] 48 0.035% 98.534% ( 110, 170 ] 210 0.153% 98.687% ( 170, 250 ] 246 0.179% 98.866% ( 250, 380 ] 323 0.236% 99.102% ( 380, 580 ] 416 0.304% 99.405% ( 580, 870 ] 338 0.247% 99.652% ( 870, 1300 ] 220 0.161% 99.812% ( 1300, 1900 ] 133 0.097% 99.910% ( 1900, 2900 ] 82 0.060% 99.969% ( 2900, 4400 ] 75 0.055% 100.024% ( 4400, 6600 ] 29 0.021% 100.045% ( 6600, 9900 ] 10 0.007% 100.053% ( 9900, 14000 ] 1 0.001% 100.053% ( 14000, 22000 ] 2 0.001% 100.055% ** Level 4 read latency histogram (micros): Count: 21919 Average: 6.4878 StdDev: 89.95 Min: 1 Median: 1.7957 Max: 5365 Percentiles: P50: 1.80 P75: 2.56 P99: 8.29 P99.9: 1101.66 P99.99: 2626.01 ------------------------------------------------------ [ 0, 1 ] 647 2.952% 2.952% # ( 1, 2 ] 12960 59.127% 62.079% ############ ( 2, 3 ] 5051 23.044% 85.122% ##### ( 3, 4 ] 1581 7.213% 92.335% # ( 4, 6 ] 1340 6.113% 98.449% # ( 6, 10 ] 211 0.963% 99.411% ( 10, 15 ] 28 0.128% 99.539% ( 15, 22 ] 4 0.018% 99.557% ( 22, 34 ] 10 0.046% 99.603% ( 34, 51 ] 1 0.005% 99.608% ( 76, 110 ] 5 0.023% 99.630% ( 110, 170 ] 10 0.046% 99.676% ( 170, 250 ] 20 0.091% 99.767% ( 250, 380 ] 4 0.018% 99.786% ( 380, 580 ] 8 0.036% 99.822% ( 580, 870 ] 9 0.041% 99.863% ( 870, 1300 ] 15 0.068% 99.932% ( 1300, 1900 ] 7 0.032% 99.964% ( 1900, 2900 ] 8 0.036% 100.000% ( 2900, 4400 ] 3 0.014% 100.014% ( 4400, 6600 ] 2 0.009% 100.023% ** Level 5 read latency histogram (micros): Count: 140 Average: 974.1929 StdDev: 1091.12 Min: 74 Median: 480.0000 Max: 4836 Percentiles: P50: 480.00 P75: 1354.55 P99: 4345.45 P99.9: 4836.00 P99.99: 4836.00 ------------------------------------------------------ ( 51, 76 ] 3 2.143% 2.143% ( 76, 110 ] 8 5.714% 7.857% # ( 110, 170 ] 11 7.857% 15.714% ## ( 170, 250 ] 22 15.714% 31.429% ### ( 250, 380 ] 17 12.143% 43.571% ## ( 380, 580 ] 18 12.857% 56.429% ### ( 580, 870 ] 12 8.571% 65.000% ## ( 870, 1300 ] 13 9.286% 74.286% ## ( 1300, 1900 ] 11 7.857% 82.143% ## ( 1900, 2900 ] 13 9.286% 91.429% ## ( 2900, 4400 ] 11 7.857% 99.286% ## ( 4400, 6600 ] 1 0.714% 100.000% ** DB Stats ** Uptime(secs): 35.9 total, 3.0 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 219.13 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:14.591 H:M:S, 40.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 325.02 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.443 H:M:S, 14.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/16-05:41:05 ... thread 0: (1000000,9000000) ops and (68213.6,178554.7) ops/second in (14.659835,50.404735) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 9/4 2.63 GB 231.8 10.0 0.0 10.0 18.5 8.5 0.0 2.2 148.4 273.9 69.12 60.57 148 0.467 10M 22K 0.0 0.0 L1 4/0 233.24 MB 23.3 8.2 5.7 2.5 8.1 5.5 0.2 1.4 222.7 219.9 37.62 35.23 4 9.405 7480K 63K 0.0 0.0 L2 1/1 128.78 MB 0.0 0.2 0.1 0.1 0.2 0.1 5.5 1.5 247.3 247.2 0.78 0.74 2 0.389 195K 77 0.0 0.0 L3 28/9 1.76 GB 1.0 2.3 1.3 1.1 2.3 1.2 4.2 1.8 123.8 122.9 19.37 10.90 13 1.490 2166K 17K 0.0 0.0 L4 172/22 10.95 GB 1.0 3.9 3.3 0.6 3.9 3.3 1.1 1.2 119.4 118.9 33.42 18.65 33 1.013 3976K 12K 0.0 0.0 L5 1076/0 88.77 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1290/36 104.47 GB 0.0 24.6 10.3 14.3 33.0 18.6 14.0 3.9 157.3 210.5 160.31 126.09 200 0.802 24M 115K 0.0 0.0 Int 0/0 0.00 KB 0.0 24.6 10.3 14.3 33.0 18.6 13.9 3.9 157.3 210.5 160.31 126.09 200 0.802 24M 115K 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 24.6 10.3 14.3 24.5 10.2 0.0 0.0 191.1 189.9 131.92 103.80 79 1.670 24M 115K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 8.5 8.5 0.0 0.0 0.0 306.2 28.39 22.28 121 0.235 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 50.6 total, 50.4 interval Flush(GB): cumulative 8.490, interval 8.490 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 32.96 GB write, 667.13 MB/s write, 24.63 GB read, 498.44 MB/s read, 160.3 seconds Interval compaction: 32.96 GB write, 669.57 MB/s write, 24.63 GB read, 500.26 MB/s read, 160.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 13, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 13, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 60, pending-compaction-bytes-delays: 13, pending-compaction-bytes-stops: 0, total-delays: 26, total-stops: 60, interval: 86 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4215811 Average: 2.8414 StdDev: 35.00 Min: 0 Median: 1.5083 Max: 12428 Percentiles: P50: 1.51 P75: 1.90 P99: 6.51 P99.9: 133.47 P99.99: 451.78 ------------------------------------------------------ [ 0, 1 ] 723342 17.158% 17.158% ### ( 1, 2 ] 2724043 64.615% 81.773% ############# ( 2, 3 ] 459403 10.897% 92.670% ## ( 3, 4 ] 147228 3.492% 96.162% # ( 4, 6 ] 115411 2.738% 98.900% # ( 6, 10 ] 32984 0.782% 99.682% ( 10, 15 ] 3874 0.092% 99.774% ( 15, 22 ] 655 0.016% 99.790% ( 22, 34 ] 48 0.001% 99.791% ( 34, 51 ] 63 0.001% 99.792% ( 51, 76 ] 120 0.003% 99.795% ( 76, 110 ] 3103 0.074% 99.869% ( 110, 170 ] 3377 0.080% 99.949% ( 170, 250 ] 922 0.022% 99.971% ( 250, 380 ] 628 0.015% 99.986% ( 380, 580 ] 525 0.012% 99.998% ( 580, 870 ] 311 0.007% 100.005% ( 870, 1300 ] 141 0.003% 100.009% ( 1300, 1900 ] 92 0.002% 100.011% ( 1900, 2900 ] 97 0.002% 100.013% ( 2900, 4400 ] 143 0.003% 100.017% ( 4400, 6600 ] 25 0.001% 100.017% ( 6600, 9900 ] 17 0.000% 100.018% ( 9900, 14000 ] 2 0.000% 100.018% ** Level 1 read latency histogram (micros): Count: 1758070 Average: 5.8727 StdDev: 99.24 Min: 0 Median: 1.7723 Max: 22882 Percentiles: P50: 1.77 P75: 2.64 P99: 9.00 P99.9: 143.18 P99.99: 446.08 ------------------------------------------------------ [ 0, 1 ] 124690 7.092% 7.092% # ( 1, 2 ] 976713 55.556% 62.648% ########### ( 2, 3 ] 337966 19.224% 81.872% #### ( 3, 4 ] 138545 7.881% 89.753% ## ( 4, 6 ] 135894 7.730% 97.482% ## ( 6, 10 ] 35561 2.023% 99.505% ( 10, 15 ] 4666 0.265% 99.770% ( 15, 22 ] 550 0.031% 99.802% ( 22, 34 ] 42 0.002% 99.804% ( 34, 51 ] 14 0.001% 99.805% ( 51, 76 ] 110 0.006% 99.811% ( 76, 110 ] 953 0.054% 99.865% ( 110, 170 ] 1103 0.063% 99.928% ( 170, 250 ] 388 0.022% 99.950% ( 250, 380 ] 496 0.028% 99.978% ( 380, 580 ] 621 0.035% 100.014% ( 580, 870 ] 655 0.037% 100.051% ( 870, 1300 ] 448 0.025% 100.077% ( 1300, 1900 ] 270 0.015% 100.092% ( 1900, 2900 ] 344 0.020% 100.111% ( 2900, 4400 ] 423 0.024% 100.135% ( 4400, 6600 ] 138 0.008% 100.143% ( 6600, 9900 ] 47 0.003% 100.146% ( 9900, 14000 ] 5 0.000% 100.146% ( 14000, 22000 ] 2 0.000% 100.146% ( 22000, 33000 ] 1 0.000% 100.146% ** Level 2 read latency histogram (micros): Count: 47968 Average: 2.2483 StdDev: 4.64 Min: 1 Median: 1.5490 Max: 859 Percentiles: P50: 1.55 P75: 1.92 P99: 5.83 P99.9: 9.85 P99.99: 56.08 ------------------------------------------------------ [ 0, 1 ] 6100 12.717% 12.717% ### ( 1, 2 ] 32574 67.908% 80.625% ############## ( 2, 3 ] 5556 11.583% 92.207% ## ( 3, 4 ] 1931 4.026% 96.233% # ( 4, 6 ] 1453 3.029% 99.262% # ( 6, 10 ] 318 0.663% 99.925% ( 10, 15 ] 24 0.050% 99.975% ( 15, 22 ] 6 0.013% 99.987% ( 34, 51 ] 1 0.002% 99.990% ( 51, 76 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 250, 380 ] 2 0.004% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 542523 Average: 11.0898 StdDev: 143.87 Min: 0 Median: 1.9801 Max: 15961 Percentiles: P50: 1.98 P75: 2.99 P99: 9.85 P99.9: 1101.61 P99.99: 1745.78 ------------------------------------------------------ [ 0, 1 ] 10416 1.920% 1.920% ( 1, 2 ] 266149 49.058% 50.978% ########## ( 2, 3 ] 131785 24.291% 75.269% ##### ( 3, 4 ] 61336 11.306% 86.574% ## ( 4, 6 ] 57786 10.651% 97.226% ## ( 6, 10 ] 9994 1.842% 99.068% ( 10, 15 ] 1528 0.282% 99.350% ( 15, 22 ] 228 0.042% 99.392% ( 22, 34 ] 15 0.003% 99.394% ( 34, 51 ] 2 0.000% 99.395% ( 51, 76 ] 5 0.001% 99.396% ( 76, 110 ] 54 0.010% 99.406% ( 110, 170 ] 226 0.042% 99.447% ( 170, 250 ] 301 0.055% 99.503% ( 250, 380 ] 464 0.086% 99.588% ( 380, 580 ] 678 0.125% 99.713% ( 580, 870 ] 722 0.133% 99.846% ( 870, 1300 ] 543 0.100% 99.946% ( 1300, 1900 ] 320 0.059% 100.005% ( 1900, 2900 ] 286 0.053% 100.058% ( 2900, 4400 ] 281 0.052% 100.110% ( 4400, 6600 ] 75 0.014% 100.124% ( 6600, 9900 ] 20 0.004% 100.127% ( 9900, 14000 ] 3 0.001% 100.128% ( 14000, 22000 ] 2 0.000% 100.128% ** Level 4 read latency histogram (micros): Count: 159265 Average: 20.7550 StdDev: 201.41 Min: 1 Median: 2.0960 Max: 9493 Percentiles: P50: 2.10 P75: 3.14 P99: 501.70 P99.9: 2628.68 P99.99: 3606.93 ------------------------------------------------------ [ 0, 1 ] 1688 1.060% 1.060% ( 1, 2 ] 73998 46.462% 47.522% ######### ( 2, 3 ] 41125 25.822% 73.344% ##### ( 3, 4 ] 18749 11.772% 85.116% ## ( 4, 6 ] 17365 10.903% 96.019% ## ( 6, 10 ] 3434 2.156% 98.175% ( 10, 15 ] 599 0.376% 98.551% ( 15, 22 ] 81 0.051% 98.602% ( 22, 34 ] 24 0.015% 98.617% ( 34, 51 ] 2 0.001% 98.619% ( 51, 76 ] 3 0.002% 98.621% ( 76, 110 ] 13 0.008% 98.629% ( 110, 170 ] 51 0.032% 98.661% ( 170, 250 ] 108 0.068% 98.729% ( 250, 380 ] 193 0.121% 98.850% ( 380, 580 ] 395 0.248% 99.098% ( 580, 870 ] 495 0.311% 99.409% ( 870, 1300 ] 414 0.260% 99.668% ( 1300, 1900 ] 224 0.141% 99.809% ( 1900, 2900 ] 200 0.126% 99.935% ( 2900, 4400 ] 189 0.119% 100.053% ( 4400, 6600 ] 41 0.026% 100.079% ( 6600, 9900 ] 9 0.006% 100.085% ** Level 5 read latency histogram (micros): Count: 194 Average: 1359.5000 StdDev: 1473.74 Min: 74 Median: 716.4706 Max: 7642 Percentiles: P50: 716.47 P75: 2087.50 P99: 6699.00 P99.9: 7642.00 P99.99: 7642.00 ------------------------------------------------------ ( 51, 76 ] 3 1.546% 1.546% ( 76, 110 ] 8 4.124% 5.670% # ( 110, 170 ] 12 6.186% 11.856% # ( 170, 250 ] 24 12.371% 24.227% ## ( 250, 380 ] 19 9.794% 34.021% ## ( 380, 580 ] 23 11.856% 45.876% ## ( 580, 870 ] 17 8.763% 54.639% ## ( 870, 1300 ] 18 9.278% 63.918% ## ( 1300, 1900 ] 17 8.763% 72.680% ## ( 1900, 2900 ] 24 12.371% 85.052% ## ( 2900, 4400 ] 19 9.794% 94.845% ## ( 4400, 6600 ] 8 4.124% 98.969% # ( 6600, 9900 ] 2 1.031% 100.000% ** DB Stats ** Uptime(secs): 50.6 total, 14.7 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 175.09 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:26.006 H:M:S, 51.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 67.14 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:11.414 H:M:S, 77.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/12/16-05:41:09 ... thread 0: (1000000,10000000) ops and (287372.2,185582.0) ops/second in (3.479808,53.884543) 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 17/15 3.68 GB 37.8 10.6 0.0 10.6 20.1 9.5 0.0 2.1 144.3 273.4 75.45 65.74 164 0.460 11M 22K 0.0 0.0 L1 4/4 233.24 MB 0.0 8.2 5.7 2.5 8.1 5.5 0.2 1.4 222.7 219.9 37.62 35.23 4 9.405 7480K 63K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 5.5 1.5 247.3 247.2 0.78 0.74 2 0.389 195K 77 0.0 0.0 L3 20/0 937.17 MB 0.9 2.5 1.4 1.1 2.5 1.4 4.2 1.8 124.3 123.4 20.75 11.71 14 1.482 2219K 17K 0.0 0.0 L4 152/0 9.58 GB 1.0 5.3 4.1 1.2 5.3 4.1 1.2 1.3 125.5 125.1 43.45 25.35 40 1.086 5463K 16K 0.0 0.0 L5 1104/0 91.11 GB 0.9 0.0 0.0 0.0 0.0 0.0 5.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1297/19 105.51 GB 0.0 26.8 11.3 15.6 36.2 20.7 16.5 3.8 154.4 208.3 178.06 138.78 224 0.795 26M 119K 0.0 0.0 Int 0/0 0.00 KB 0.0 26.8 11.3 15.6 36.2 20.7 16.4 3.8 154.4 208.3 178.06 138.78 224 0.795 26M 119K 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 26.8 11.3 15.6 26.7 11.1 0.0 0.0 187.9 186.8 146.27 113.74 89 1.643 26M 119K 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 0.0 307.2 31.79 25.03 135 0.235 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): 54.1 total, 53.9 interval Flush(GB): cumulative 9.535, interval 9.535 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 36.22 GB write, 685.98 MB/s write, 26.85 GB read, 508.44 MB/s read, 178.1 seconds Interval compaction: 36.22 GB write, 688.32 MB/s write, 26.85 GB read, 510.17 MB/s read, 178.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 13, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 13, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 76, pending-compaction-bytes-delays: 13, pending-compaction-bytes-stops: 0, total-delays: 26, total-stops: 76, interval: 102 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4530694 Average: 2.8374 StdDev: 34.49 Min: 0 Median: 1.5116 Max: 12428 Percentiles: P50: 1.51 P75: 1.90 P99: 6.49 P99.9: 131.03 P99.99: 442.00 ------------------------------------------------------ [ 0, 1 ] 762462 16.829% 16.829% ### ( 1, 2 ] 2937647 64.839% 81.668% ############# ( 2, 3 ] 501394 11.067% 92.734% ## ( 3, 4 ] 157691 3.481% 96.215% # ( 4, 6 ] 121842 2.689% 98.904% # ( 6, 10 ] 35889 0.792% 99.696% ( 10, 15 ] 3984 0.088% 99.784% ( 15, 22 ] 669 0.015% 99.799% ( 22, 34 ] 51 0.001% 99.800% ( 34, 51 ] 67 0.001% 99.801% ( 51, 76 ] 121 0.003% 99.804% ( 76, 110 ] 3143 0.069% 99.873% ( 110, 170 ] 3445 0.076% 99.949% ( 170, 250 ] 985 0.022% 99.971% ( 250, 380 ] 677 0.015% 99.986% ( 380, 580 ] 574 0.013% 99.999% ( 580, 870 ] 352 0.008% 100.007% ( 870, 1300 ] 165 0.004% 100.010% ( 1300, 1900 ] 107 0.002% 100.013% ( 1900, 2900 ] 110 0.002% 100.015% ( 2900, 4400 ] 146 0.003% 100.018% ( 4400, 6600 ] 25 0.001% 100.019% ( 6600, 9900 ] 17 0.000% 100.019% ( 9900, 14000 ] 2 0.000% 100.019% ** Level 1 read latency histogram (micros): Count: 1849558 Average: 5.8639 StdDev: 98.82 Min: 0 Median: 1.7754 Max: 22882 Percentiles: P50: 1.78 P75: 2.65 P99: 9.01 P99.9: 143.31 P99.99: 455.88 ------------------------------------------------------ [ 0, 1 ] 128147 6.929% 6.929% # ( 1, 2 ] 1027378 55.547% 62.476% ########### ( 2, 3 ] 358712 19.394% 81.870% #### ( 3, 4 ] 145774 7.882% 89.752% ## ( 4, 6 ] 142718 7.716% 97.468% ## ( 6, 10 ] 37701 2.038% 99.506% ( 10, 15 ] 4920 0.266% 99.772% ( 15, 22 ] 583 0.032% 99.804% ( 22, 34 ] 47 0.003% 99.807% ( 34, 51 ] 14 0.001% 99.807% ( 51, 76 ] 111 0.006% 99.813% ( 76, 110 ] 980 0.053% 99.866% ( 110, 170 ] 1123 0.061% 99.927% ( 170, 250 ] 407 0.022% 99.949% ( 250, 380 ] 516 0.028% 99.977% ( 380, 580 ] 638 0.034% 100.011% ( 580, 870 ] 685 0.037% 100.048% ( 870, 1300 ] 485 0.026% 100.075% ( 1300, 1900 ] 285 0.015% 100.090% ( 1900, 2900 ] 369 0.020% 100.110% ( 2900, 4400 ] 437 0.024% 100.134% ( 4400, 6600 ] 145 0.008% 100.141% ( 6600, 9900 ] 49 0.003% 100.144% ( 9900, 14000 ] 5 0.000% 100.144% ( 14000, 22000 ] 2 0.000% 100.145% ( 22000, 33000 ] 1 0.000% 100.145% ** Level 2 read latency histogram (micros): Count: 47968 Average: 2.2483 StdDev: 4.64 Min: 1 Median: 1.5490 Max: 859 Percentiles: P50: 1.55 P75: 1.92 P99: 5.83 P99.9: 9.85 P99.99: 56.08 ------------------------------------------------------ [ 0, 1 ] 6100 12.717% 12.717% ### ( 1, 2 ] 32574 67.908% 80.625% ############## ( 2, 3 ] 5556 11.583% 92.207% ## ( 3, 4 ] 1931 4.026% 96.233% # ( 4, 6 ] 1453 3.029% 99.262% # ( 6, 10 ] 318 0.663% 99.925% ( 10, 15 ] 24 0.050% 99.975% ( 15, 22 ] 6 0.013% 99.987% ( 34, 51 ] 1 0.002% 99.990% ( 51, 76 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 250, 380 ] 2 0.004% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 552040 Average: 11.1273 StdDev: 143.73 Min: 0 Median: 1.9796 Max: 15961 Percentiles: P50: 1.98 P75: 2.99 P99: 9.87 P99.9: 1120.17 P99.99: 1773.13 ------------------------------------------------------ [ 0, 1 ] 10562 1.913% 1.913% ( 1, 2 ] 270996 49.090% 51.003% ########## ( 2, 3 ] 134051 24.283% 75.286% ##### ( 3, 4 ] 62354 11.295% 86.581% ## ( 4, 6 ] 58673 10.628% 97.210% ## ( 6, 10 ] 10218 1.851% 99.061% ( 10, 15 ] 1563 0.283% 99.344% ( 15, 22 ] 233 0.042% 99.386% ( 22, 34 ] 16 0.003% 99.389% ( 34, 51 ] 2 0.000% 99.389% ( 51, 76 ] 5 0.001% 99.390% ( 76, 110 ] 54 0.010% 99.400% ( 110, 170 ] 228 0.041% 99.441% ( 170, 250 ] 305 0.055% 99.496% ( 250, 380 ] 467 0.085% 99.581% ( 380, 580 ] 692 0.125% 99.706% ( 580, 870 ] 742 0.134% 99.841% ( 870, 1300 ] 562 0.102% 99.943% ( 1300, 1900 ] 332 0.060% 100.003% ( 1900, 2900 ] 295 0.053% 100.056% ( 2900, 4400 ] 285 0.052% 100.108% ( 4400, 6600 ] 75 0.014% 100.121% ( 6600, 9900 ] 20 0.004% 100.125% ( 9900, 14000 ] 3 0.001% 100.126% ( 14000, 22000 ] 2 0.000% 100.126% ** Level 4 read latency histogram (micros): Count: 242285 Average: 14.8821 StdDev: 164.24 Min: 0 Median: 1.9653 Max: 9493 Percentiles: P50: 1.97 P75: 2.93 P99: 20.75 P99.9: 1913.44 P99.99: 3048.98 ------------------------------------------------------ [ 0, 1 ] 3934 1.624% 1.624% ( 1, 2 ] 121423 50.116% 51.739% ########## ( 2, 3 ] 60674 25.042% 76.782% ##### ( 3, 4 ] 25248 10.421% 87.203% ## ( 4, 6 ] 23066 9.520% 96.723% ## ( 6, 10 ] 4694 1.937% 98.660% ( 10, 15 ] 750 0.310% 98.970% ( 15, 22 ] 89 0.037% 99.007% ( 22, 34 ] 24 0.010% 99.016% ( 34, 51 ] 2 0.001% 99.017% ( 51, 76 ] 7 0.003% 99.020% ( 76, 110 ] 83 0.034% 99.054% ( 110, 170 ] 92 0.038% 99.092% ( 170, 250 ] 153 0.063% 99.156% ( 250, 380 ] 215 0.089% 99.244% ( 380, 580 ] 418 0.173% 99.417% ( 580, 870 ] 513 0.212% 99.629% ( 870, 1300 ] 426 0.176% 99.804% ( 1300, 1900 ] 229 0.095% 99.899% ( 1900, 2900 ] 202 0.083% 99.982% ( 2900, 4400 ] 189 0.078% 100.060% ( 4400, 6600 ] 41 0.017% 100.077% ( 6600, 9900 ] 9 0.004% 100.081% ** Level 5 read latency histogram (micros): Count: 320 Average: 1365.5312 StdDev: 1473.29 Min: 74 Median: 704.2857 Max: 8444 Percentiles: P50: 704.29 P75: 2136.84 P99: 6563.33 P99.9: 8444.00 P99.99: 8444.00 ------------------------------------------------------ ( 51, 76 ] 4 1.250% 1.250% ( 76, 110 ] 9 2.812% 4.062% # ( 110, 170 ] 22 6.875% 10.938% # ( 170, 250 ] 38 11.875% 22.812% ## ( 250, 380 ] 35 10.938% 33.750% ## ( 380, 580 ] 40 12.500% 46.250% ### ( 580, 870 ] 28 8.750% 55.000% ## ( 870, 1300 ] 30 9.375% 64.375% ## ( 1300, 1900 ] 25 7.812% 72.188% ## ( 1900, 2900 ] 38 11.875% 84.062% ## ( 2900, 4400 ] 36 11.250% 95.312% ## ( 4400, 6600 ] 12 3.750% 99.062% # ( 6600, 9900 ] 3 0.938% 100.000% ** DB Stats ** Uptime(secs): 54.1 total, 3.5 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 182.02 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:26.823 H:M:S, 49.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 282.83 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.818 H:M:S, 23.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/12/16-05:41:12 ... thread 0: (1000000,11000000) ops and (345969.9,193747.4) ops/second in (2.890425,56.774968) 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 4.54 GB 157.3 11.7 0.0 11.7 22.2 10.4 0.0 2.1 145.9 275.5 82.43 72.35 182 0.453 12M 24K 0.0 0.0 L1 4/4 233.24 MB 0.0 8.2 5.7 2.5 8.1 5.5 0.2 1.4 222.7 219.9 37.62 35.23 4 9.405 7480K 63K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.2 0.1 0.1 0.2 0.1 5.5 1.5 247.3 247.2 0.78 0.74 2 0.389 195K 77 0.0 0.0 L3 20/0 937.17 MB 0.9 2.5 1.4 1.1 2.5 1.4 4.2 1.8 124.3 123.4 20.75 11.71 14 1.482 2219K 17K 0.0 0.0 L4 152/0 9.58 GB 1.0 5.3 4.1 1.2 5.3 4.1 1.2 1.3 125.5 125.1 43.45 25.35 40 1.086 5463K 16K 0.0 0.0 L5 1104/0 91.11 GB 0.9 0.0 0.0 0.0 0.0 0.0 5.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1298/15 106.37 GB 0.0 28.0 11.3 16.7 38.3 21.6 16.5 3.7 154.7 211.7 185.03 145.38 242 0.765 27M 121K 0.0 0.0 Int 0/0 0.00 KB 0.0 28.0 11.3 16.7 38.3 21.6 16.4 3.7 154.7 211.7 185.03 145.38 242 0.765 27M 121K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 28.0 11.3 16.7 27.8 11.1 0.0 0.0 190.1 189.0 150.58 117.98 93 1.619 27M 121K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 10.5 10.5 0.0 0.0 0.0 310.9 34.45 27.41 149 0.231 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): 57.0 total, 56.8 interval Flush(GB): cumulative 10.458, interval 10.458 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 38.25 GB write, 687.65 MB/s write, 27.95 GB read, 502.54 MB/s read, 185.0 seconds Interval compaction: 38.25 GB write, 689.87 MB/s write, 27.95 GB read, 504.17 MB/s read, 185.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 14, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 14, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 77, pending-compaction-bytes-delays: 13, pending-compaction-bytes-stops: 0, total-delays: 27, total-stops: 77, interval: 104 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4938005 Average: 2.7981 StdDev: 33.10 Min: 0 Median: 1.5176 Max: 12428 Percentiles: P50: 1.52 P75: 1.90 P99: 6.38 P99.9: 122.11 P99.99: 368.99 ------------------------------------------------------ [ 0, 1 ] 806501 16.333% 16.333% ### ( 1, 2 ] 3212140 65.049% 81.382% ############# ( 2, 3 ] 560033 11.341% 92.723% ## ( 3, 4 ] 173594 3.515% 96.239% # ( 4, 6 ] 132630 2.686% 98.925% # ( 6, 10 ] 39088 0.792% 99.716% ( 10, 15 ] 4210 0.085% 99.801% ( 15, 22 ] 701 0.014% 99.816% ( 22, 34 ] 59 0.001% 99.817% ( 34, 51 ] 70 0.001% 99.818% ( 51, 76 ] 125 0.003% 99.821% ( 76, 110 ] 3208 0.065% 99.886% ( 110, 170 ] 3508 0.071% 99.957% ( 170, 250 ] 1009 0.020% 99.977% ( 250, 380 ] 694 0.014% 99.991% ( 380, 580 ] 593 0.012% 100.003% ( 580, 870 ] 361 0.007% 100.011% ( 870, 1300 ] 170 0.003% 100.014% ( 1300, 1900 ] 107 0.002% 100.016% ( 1900, 2900 ] 110 0.002% 100.018% ( 2900, 4400 ] 146 0.003% 100.021% ( 4400, 6600 ] 25 0.001% 100.022% ( 6600, 9900 ] 17 0.000% 100.022% ( 9900, 14000 ] 2 0.000% 100.022% ** Level 1 read latency histogram (micros): Count: 1849558 Average: 5.8639 StdDev: 98.82 Min: 0 Median: 1.7754 Max: 22882 Percentiles: P50: 1.78 P75: 2.65 P99: 9.01 P99.9: 143.31 P99.99: 455.88 ------------------------------------------------------ [ 0, 1 ] 128147 6.929% 6.929% # ( 1, 2 ] 1027378 55.547% 62.476% ########### ( 2, 3 ] 358712 19.394% 81.870% #### ( 3, 4 ] 145774 7.882% 89.752% ## ( 4, 6 ] 142718 7.716% 97.468% ## ( 6, 10 ] 37701 2.038% 99.506% ( 10, 15 ] 4920 0.266% 99.772% ( 15, 22 ] 583 0.032% 99.804% ( 22, 34 ] 47 0.003% 99.807% ( 34, 51 ] 14 0.001% 99.807% ( 51, 76 ] 111 0.006% 99.813% ( 76, 110 ] 980 0.053% 99.866% ( 110, 170 ] 1123 0.061% 99.927% ( 170, 250 ] 407 0.022% 99.949% ( 250, 380 ] 516 0.028% 99.977% ( 380, 580 ] 638 0.034% 100.011% ( 580, 870 ] 685 0.037% 100.048% ( 870, 1300 ] 485 0.026% 100.075% ( 1300, 1900 ] 285 0.015% 100.090% ( 1900, 2900 ] 369 0.020% 100.110% ( 2900, 4400 ] 437 0.024% 100.134% ( 4400, 6600 ] 145 0.008% 100.141% ( 6600, 9900 ] 49 0.003% 100.144% ( 9900, 14000 ] 5 0.000% 100.144% ( 14000, 22000 ] 2 0.000% 100.145% ( 22000, 33000 ] 1 0.000% 100.145% ** Level 2 read latency histogram (micros): Count: 47968 Average: 2.2483 StdDev: 4.64 Min: 1 Median: 1.5490 Max: 859 Percentiles: P50: 1.55 P75: 1.92 P99: 5.83 P99.9: 9.85 P99.99: 56.08 ------------------------------------------------------ [ 0, 1 ] 6100 12.717% 12.717% ### ( 1, 2 ] 32574 67.908% 80.625% ############## ( 2, 3 ] 5556 11.583% 92.207% ## ( 3, 4 ] 1931 4.026% 96.233% # ( 4, 6 ] 1453 3.029% 99.262% # ( 6, 10 ] 318 0.663% 99.925% ( 10, 15 ] 24 0.050% 99.975% ( 15, 22 ] 6 0.013% 99.987% ( 34, 51 ] 1 0.002% 99.990% ( 51, 76 ] 1 0.002% 99.992% ( 170, 250 ] 1 0.002% 99.994% ( 250, 380 ] 2 0.004% 99.998% ( 580, 870 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 552040 Average: 11.1273 StdDev: 143.73 Min: 0 Median: 1.9796 Max: 15961 Percentiles: P50: 1.98 P75: 2.99 P99: 9.87 P99.9: 1120.17 P99.99: 1773.13 ------------------------------------------------------ [ 0, 1 ] 10562 1.913% 1.913% ( 1, 2 ] 270996 49.090% 51.003% ########## ( 2, 3 ] 134051 24.283% 75.286% ##### ( 3, 4 ] 62354 11.295% 86.581% ## ( 4, 6 ] 58673 10.628% 97.210% ## ( 6, 10 ] 10218 1.851% 99.061% ( 10, 15 ] 1563 0.283% 99.344% ( 15, 22 ] 233 0.042% 99.386% ( 22, 34 ] 16 0.003% 99.389% ( 34, 51 ] 2 0.000% 99.389% ( 51, 76 ] 5 0.001% 99.390% ( 76, 110 ] 54 0.010% 99.400% ( 110, 170 ] 228 0.041% 99.441% ( 170, 250 ] 305 0.055% 99.496% ( 250, 380 ] 467 0.085% 99.581% ( 380, 580 ] 692 0.125% 99.706% ( 580, 870 ] 742 0.134% 99.841% ( 870, 1300 ] 562 0.102% 99.943% ( 1300, 1900 ] 332 0.060% 100.003% ( 1900, 2900 ] 295 0.053% 100.056% ( 2900, 4400 ] 285 0.052% 100.108% ( 4400, 6600 ] 75 0.014% 100.121% ( 6600, 9900 ] 20 0.004% 100.125% ( 9900, 14000 ] 3 0.001% 100.126% ( 14000, 22000 ] 2 0.000% 100.126% ** Level 4 read latency histogram (micros): Count: 242285 Average: 14.8821 StdDev: 164.24 Min: 0 Median: 1.9653 Max: 9493 Percentiles: P50: 1.97 P75: 2.93 P99: 20.75 P99.9: 1913.44 P99.99: 3048.98 ------------------------------------------------------ [ 0, 1 ] 3934 1.624% 1.624% ( 1, 2 ] 121423 50.116% 51.739% ########## ( 2, 3 ] 60674 25.042% 76.782% ##### ( 3, 4 ] 25248 10.421% 87.203% ## ( 4, 6 ] 23066 9.520% 96.723% ## ( 6, 10 ] 4694 1.937% 98.660% ( 10, 15 ] 750 0.310% 98.970% ( 15, 22 ] 89 0.037% 99.007% ( 22, 34 ] 24 0.010% 99.016% ( 34, 51 ] 2 0.001% 99.017% ( 51, 76 ] 7 0.003% 99.020% ( 76, 110 ] 83 0.034% 99.054% ( 110, 170 ] 92 0.038% 99.092% ( 170, 250 ] 153 0.063% 99.156% ( 250, 380 ] 215 0.089% 99.244% ( 380, 580 ] 418 0.173% 99.417% ( 580, 870 ] 513 0.212% 99.629% ( 870, 1300 ] 426 0.176% 99.804% ( 1300, 1900 ] 229 0.095% 99.899% ( 1900, 2900 ] 202 0.083% 99.982% ( 2900, 4400 ] 189 0.078% 100.060% ( 4400, 6600 ] 41 0.017% 100.077% ( 6600, 9900 ] 9 0.004% 100.081% ** Level 5 read latency histogram (micros): Count: 320 Average: 1365.5312 StdDev: 1473.29 Min: 74 Median: 704.2857 Max: 8444 Percentiles: P50: 704.29 P75: 2136.84 P99: 6563.33 P99.9: 8444.00 P99.99: 8444.00 ------------------------------------------------------ ( 51, 76 ] 4 1.250% 1.250% ( 76, 110 ] 9 2.812% 4.062% # ( 110, 170 ] 22 6.875% 10.938% # ( 170, 250 ] 38 11.875% 22.812% ## ( 250, 380 ] 35 10.938% 33.750% ## ( 380, 580 ] 40 12.500% 46.250% ### ( 580, 870 ] 28 8.750% 55.000% ## ( 870, 1300 ] 30 9.375% 64.375% ## ( 1300, 1900 ] 25 7.812% 72.188% ## ( 1900, 2900 ] 38 11.875% 84.062% ## ( 2900, 4400 ] 36 11.250% 95.312% ## ( 4400, 6600 ] 12 3.750% 99.062% # ( 6600, 9900 ] 3 0.938% 100.000% ** DB Stats ** Uptime(secs): 57.0 total, 2.9 interval Cumulative writes: 0 writes, 11M keys, 0 commit groups, 0.0 writes per commit group, ingest: 10.57 GB, 190.06 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:27.098 H:M:S, 47.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 340.51 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.274 H:M:S, 9.5 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 : 5.184 micros/op 192897 ops/sec 60.001 seconds 11573999 operations; 186.9 MB/s Microseconds per write: Count: 11573999 Average: 5.1841 StdDev: 531.63 Min: 0 Median: 1.7228 Max: 939775 Percentiles: P50: 1.72 P75: 2.72 P99: 8.10 P99.9: 1035.05 P99.99: 2593.37 ------------------------------------------------------ [ 0, 1 ] 1620670 14.003% 14.003% ### ( 1, 2 ] 5763953 49.801% 63.804% ########## ( 2, 3 ] 1807948 15.621% 79.424% ### ( 3, 4 ] 1606321 13.879% 93.303% ### ( 4, 6 ] 604972 5.227% 98.530% # ( 6, 10 ] 103711 0.896% 99.426% ( 10, 15 ] 27904 0.241% 99.667% ( 15, 22 ] 8113 0.070% 99.737% ( 22, 34 ] 1783 0.015% 99.753% ( 34, 51 ] 252 0.002% 99.755% ( 51, 76 ] 48 0.000% 99.755% ( 76, 110 ] 8001 0.069% 99.824% ( 110, 170 ] 3270 0.028% 99.853% ( 170, 250 ] 359 0.003% 99.856% ( 250, 380 ] 128 0.001% 99.857% ( 380, 580 ] 20 0.000% 99.857% ( 580, 870 ] 29 0.000% 99.857% ( 870, 1300 ] 12878 0.111% 99.969% ( 1300, 1900 ] 25 0.000% 99.969% ( 1900, 2900 ] 3543 0.031% 99.999% ( 2900, 4400 ] 26 0.000% 100.000% ( 4400, 6600 ] 7 0.000% 100.000% ( 6600, 9900 ] 2 0.000% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 14000, 22000 ] 3 0.000% 100.000% ( 22000, 33000 ] 6 0.000% 100.000% ( 110000, 170000 ] 4 0.000% 100.000% ( 170000, 250000 ] 16 0.000% 100.000% ( 250000, 380000 ] 2 0.000% 100.000% ( 570000, 860000 ] 3 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 : 185370 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 : 11573999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 11944366968 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 : 580 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 28743473 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 : 33138927100 rocksdb.compact.write.bytes COUNT : 32955381653 rocksdb.flush.write.bytes COUNT : 11823988608 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 : 75 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 : 311 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 : 11728872448 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4764672 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 : 33252516747 rocksdb.non.last.level.read.count COUNT : 8029736 rocksdb.block.checksum.compute.count COUNT : 8028651 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 : 1.368051 P95 : 3.854060 P99 : 6.193587 P100 : 939773.000000 COUNT : 11573999 SUM : 54742021 rocksdb.compaction.times.micros P50 : 1150000.000000 P95 : 4520000.000000 P99 : 16247241.000000 P100 : 16247241.000000 COUNT : 96 SUM : 153865646 rocksdb.compaction.times.cpu_micros P50 : 899534.883721 P95 : 3740000.000000 P99 : 15356946.000000 P100 : 15356946.000000 COUNT : 96 SUM : 121210562 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 : 678.525641 P95 : 7095.000000 P99 : 40310.000000 P100 : 584190.000000 COUNT : 157 SUM : 809986 rocksdb.compaction.outfile.sync.micros P50 : 1178.478261 P95 : 194923.076923 P99 : 328144.444444 P100 : 353528.000000 COUNT : 359 SUM : 10661937 rocksdb.wal.file.sync.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.manifest.file.sync.micros P50 : 99.349398 P95 : 1780.000000 P99 : 3536.000000 P100 : 4331.000000 COUNT : 288 SUM : 99711 rocksdb.table.open.io.micros P50 : 1633.962264 P95 : 8367.857143 P99 : 13385.000000 P100 : 26856.000000 COUNT : 580 SUM : 1354088 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 : 3.671684 P95 : 7.623643 P99 : 9.993122 P100 : 22886.000000 COUNT : 8027007 SUM : 52260811 rocksdb.read.block.get.micros P50 : 505.233645 P95 : 3690.540541 P99 : 5720.000000 P100 : 8809.000000 COUNT : 1160 SUM : 1095333 rocksdb.write.raw.block.micros P50 : 0.512550 P95 : 0.973845 P99 : 2.758940 P100 : 30318.000000 COUNT : 10858882 SUM : 22776225 rocksdb.numfiles.in.singlecompaction P50 : 3.270408 P95 : 4.616667 P99 : 16.295000 P100 : 21.000000 COUNT : 163 SUM : 589 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 : 0.560231 P95 : 1163.049410 P99 : 2475.866175 P100 : 939591.000000 COUNT : 153492 SUM : 28756263 rocksdb.sst.read.micros P50 : 1.608932 P95 : 4.538785 P99 : 8.179237 P100 : 22882.000000 COUNT : 8029955 SUM : 35927436 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 : 11573999 SUM : 11944366968 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 : 213928.571429 P95 : 461700.000000 P99 : 933100.000000 P100 : 1099236.000000 COUNT : 157 SUM : 36060735 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