[2024-12-14 04:28:47.654735] Starting SPDK v24.01.1-pre git sha1 c13c99a5e / DPDK 23.11.0 initialization... [2024-12-14 04:28:47.654886] [ DPDK EAL parameters: rocksdb --no-shconf -c 0x1 --huge-unlink --no-telemetry --log-level=lib.eal:6 --log-level=lib.cryptodev:5 --log-level=user1:6 --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid963654 ] Set seed to 1734146927651234 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-14 04:28:47.759645] app.c: 798:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-14 04:28:47.799371] app.c: 488:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-14 04:28:47.799418] app.c: 489:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 963654' to capture a snapshot of events at runtime. [2024-12-14 04:28:47.799430] app.c: 494:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid963654 for offline analysis/debug. [2024-12-14 04:28:47.799453] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Sat Dec 14 04:28:52 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/12/14-04:28:55 ... thread 0: (1000000,1000000) ops and (327736.3,327736.3) ops/second in (3.051234,3.051234) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 10/9 692.98 MB 6.3 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 341.0 2.59 2.33 12 0.216 0 0 0.0 0.0 L2 3/2 237.25 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.0 1.8 246.3 246.1 1.42 1.36 2 0.708 354K 161 0.0 0.0 L3 8/0 692.94 MB 0.7 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 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 1044/0 85.82 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 1181/11 97.00 GB 0.0 0.3 0.2 0.2 1.2 1.0 0.0 1.4 87.1 307.4 4.00 3.69 14 0.286 354K 161 0.0 0.0 Int 0/0 0.00 KB 0.0 0.3 0.2 0.2 1.2 1.0 0.0 1.4 87.1 307.4 4.00 3.69 14 0.286 354K 161 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 0.3 0.2 0.2 0.3 0.2 0.0 0.0 246.3 246.1 1.42 1.36 2 0.708 354K 161 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 0.0 341.0 2.59 2.33 12 0.216 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.3 total, 3.1 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: 1.20 GB write, 376.75 MB/s write, 0.34 GB read, 106.80 MB/s read, 4.0 seconds Interval compaction: 1.20 GB write, 403.09 MB/s write, 0.34 GB read, 114.27 MB/s read, 4.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 3, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 3, interval: 3 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 136467 Average: 1.9278 StdDev: 12.93 Min: 1 Median: 1.2931 Max: 4160 Percentiles: P50: 1.29 P75: 1.72 P99: 5.06 P99.9: 9.39 P99.99: 20.76 ------------------------------------------------------ [ 0, 1 ] 45076 33.031% 33.031% ####### ( 1, 2 ] 79014 57.900% 90.930% ############ ( 2, 3 ] 6657 4.878% 95.809% # ( 3, 4 ] 3410 2.499% 98.307% ( 4, 6 ] 1798 1.318% 99.625% ( 6, 10 ] 448 0.328% 99.953% ( 10, 15 ] 42 0.031% 99.984% ( 15, 22 ] 15 0.011% 99.995% ( 22, 34 ] 4 0.003% 99.998% ( 51, 76 ] 2 0.001% 99.999% ( 110, 170 ] 3 0.002% 100.001% ( 170, 250 ] 8 0.006% 100.007% ( 250, 380 ] 8 0.006% 100.013% ( 580, 870 ] 2 0.001% 100.015% ( 870, 1300 ] 1 0.001% 100.015% ( 1300, 1900 ] 1 0.001% 100.016% ( 2900, 4400 ] 1 0.001% 100.017% ** Level 1 read latency histogram (micros): Count: 12315 Average: 2.8930 StdDev: 31.98 Min: 1 Median: 1.2212 Max: 2521 Percentiles: P50: 1.22 P75: 1.70 P99: 9.63 P99.9: 205.80 P99.99: 1761.10 ------------------------------------------------------ [ 0, 1 ] 4744 38.522% 38.522% ######## ( 1, 2 ] 6389 51.880% 90.402% ########## ( 2, 3 ] 705 5.725% 96.127% # ( 3, 4 ] 126 1.023% 97.150% ( 4, 6 ] 91 0.739% 97.889% ( 6, 10 ] 151 1.226% 99.115% ( 10, 15 ] 34 0.276% 99.391% ( 15, 22 ] 5 0.041% 99.432% ( 22, 34 ] 1 0.008% 99.440% ( 34, 51 ] 17 0.138% 99.578% ( 51, 76 ] 18 0.146% 99.724% ( 76, 110 ] 10 0.081% 99.805% ( 110, 170 ] 9 0.073% 99.878% ( 170, 250 ] 6 0.049% 99.927% ( 250, 380 ] 1 0.008% 99.935% ( 380, 580 ] 5 0.041% 99.976% ( 870, 1300 ] 1 0.008% 99.984% ( 1300, 1900 ] 1 0.008% 99.992% ( 1900, 2900 ] 1 0.008% 100.000% ** Level 2 read latency histogram (micros): Count: 70407 Average: 1.9109 StdDev: 4.50 Min: 1 Median: 1.3089 Max: 940 Percentiles: P50: 1.31 P75: 1.74 P99: 5.37 P99.9: 9.92 P99.99: 189.19 ------------------------------------------------------ [ 0, 1 ] 22587 32.081% 32.081% ###### ( 1, 2 ] 40849 58.018% 90.099% ############ ( 2, 3 ] 3537 5.024% 95.123% # ( 3, 4 ] 1999 2.839% 97.962% # ( 4, 6 ] 1066 1.514% 99.476% ( 6, 10 ] 306 0.435% 99.911% ( 10, 15 ] 42 0.060% 99.970% ( 15, 22 ] 8 0.011% 99.982% ( 22, 34 ] 3 0.004% 99.986% ( 34, 51 ] 1 0.001% 99.987% ( 110, 170 ] 2 0.003% 99.990% ( 170, 250 ] 4 0.006% 99.996% ( 250, 380 ] 3 0.004% 100.000% ( 870, 1300 ] 1 0.001% 100.001% ** Level 3 read latency histogram (micros): Count: 40 Average: 1393.3500 StdDev: 1169.82 Min: 294 Median: 825.3846 Max: 4436 Percentiles: P50: 825.38 P75: 1780.00 P99: 4436.00 P99.9: 4436.00 P99.99: 4436.00 ------------------------------------------------------ ( 250, 380 ] 5 12.500% 12.500% ### ( 380, 580 ] 4 10.000% 22.500% ## ( 580, 870 ] 13 32.500% 55.000% ####### ( 870, 1300 ] 4 10.000% 65.000% ## ( 1300, 1900 ] 5 12.500% 77.500% ### ( 1900, 2900 ] 2 5.000% 82.500% # ( 2900, 4400 ] 6 15.000% 97.500% ### ( 4400, 6600 ] 1 2.500% 100.000% # ** Level 4 read latency histogram (micros): Count: 35 Average: 1700.0857 StdDev: 1480.89 Min: 288 Median: 977.5000 Max: 5347 Percentiles: P50: 977.50 P75: 2316.67 P99: 5347.00 P99.9: 5347.00 P99.99: 5347.00 ------------------------------------------------------ ( 250, 380 ] 2 5.714% 5.714% # ( 380, 580 ] 3 8.571% 14.286% ## ( 580, 870 ] 12 34.286% 48.571% ####### ( 870, 1300 ] 2 5.714% 54.286% # ( 1300, 1900 ] 6 17.143% 71.429% ### ( 1900, 2900 ] 3 8.571% 80.000% ## ( 2900, 4400 ] 4 11.429% 91.429% ## ( 4400, 6600 ] 3 8.571% 100.000% ## ** DB Stats ** Uptime(secs): 3.3 total, 3.1 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 301.29 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.473 H:M:S, 14.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 322.31 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.473 H:M:S, 15.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/12/14-04:28:58 ... thread 0: (1000000,2000000) ops and (332982.8,330338.7) ops/second in (3.003158,6.054392) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 10/4 1.35 GB 113.3 0.9 0.0 0.9 2.7 1.8 0.0 1.5 100.4 315.5 8.78 8.17 29 0.303 895K 985 0.0 0.0 L1 1/0 2.39 MB 0.2 0.3 0.3 0.0 0.3 0.3 0.2 1.0 245.3 244.9 1.28 1.25 1 1.284 319K 415 0.0 0.0 L2 1/0 49.78 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.4 1.8 246.3 246.1 1.42 1.36 2 0.708 354K 161 0.0 0.0 L3 32/0 974.10 MB 1.0 0.7 0.5 0.2 0.7 0.5 0.0 1.4 199.4 199.2 3.45 3.02 3 1.149 697K 581 0.0 0.0 L4 140/0 9.44 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 1048/0 86.19 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1232/4 97.98 GB 0.0 2.2 1.0 1.2 4.0 2.8 1.1 2.2 149.6 276.0 14.93 13.79 35 0.427 2267K 2142 0.0 0.0 Int 0/0 0.00 KB 0.0 2.2 1.0 1.2 4.0 2.8 1.1 2.2 149.6 276.0 14.93 13.79 35 0.427 2267K 2142 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 2.2 1.0 1.2 2.2 1.0 0.0 0.0 234.6 234.4 9.52 8.93 9 1.057 2267K 2142 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 0.0 349.2 5.41 4.86 26 0.208 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): 6.3 total, 6.1 interval Flush(GB): cumulative 1.846, interval 1.846 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 4.02 GB write, 657.24 MB/s write, 2.18 GB read, 356.16 MB/s read, 14.9 seconds Interval compaction: 4.02 GB write, 680.40 MB/s write, 2.18 GB read, 368.71 MB/s read, 14.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 6, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 6, interval: 6 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 403603 Average: 2.0426 StdDev: 10.61 Min: 1 Median: 1.3825 Max: 4160 Percentiles: P50: 1.38 P75: 1.79 P99: 5.52 P99.9: 9.79 P99.99: 14.90 ------------------------------------------------------ [ 0, 1 ] 108223 26.814% 26.814% ##### ( 1, 2 ] 244675 60.623% 87.437% ############ ( 2, 3 ] 27026 6.696% 94.133% # ( 3, 4 ] 13254 3.284% 97.417% # ( 4, 6 ] 8423 2.087% 99.504% ( 6, 10 ] 1688 0.418% 99.922% ( 10, 15 ] 280 0.069% 99.992% ( 15, 22 ] 33 0.008% 100.000% ( 22, 34 ] 7 0.002% 100.001% ( 51, 76 ] 3 0.001% 100.002% ( 110, 170 ] 5 0.001% 100.003% ( 170, 250 ] 20 0.005% 100.008% ( 250, 380 ] 14 0.003% 100.012% ( 380, 580 ] 4 0.001% 100.013% ( 580, 870 ] 6 0.001% 100.014% ( 870, 1300 ] 5 0.001% 100.016% ( 1300, 1900 ] 2 0.000% 100.016% ( 1900, 2900 ] 1 0.000% 100.016% ( 2900, 4400 ] 2 0.000% 100.017% ** Level 1 read latency histogram (micros): Count: 91551 Average: 2.4726 StdDev: 13.38 Min: 1 Median: 1.5590 Max: 2521 Percentiles: P50: 1.56 P75: 1.96 P99: 7.13 P99.9: 16.07 P99.99: 142.30 ------------------------------------------------------ [ 0, 1 ] 14175 15.483% 15.483% ### ( 1, 2 ] 56533 61.750% 77.233% ############ ( 2, 3 ] 11365 12.414% 89.647% ## ( 3, 4 ] 4370 4.773% 94.421% # ( 4, 6 ] 3943 4.307% 98.727% # ( 6, 10 ] 882 0.963% 99.691% ( 10, 15 ] 187 0.204% 99.895% ( 15, 22 ] 29 0.032% 99.927% ( 22, 34 ] 7 0.008% 99.934% ( 34, 51 ] 17 0.019% 99.953% ( 51, 76 ] 19 0.021% 99.974% ( 76, 110 ] 10 0.011% 99.985% ( 110, 170 ] 9 0.010% 99.995% ( 170, 250 ] 7 0.008% 100.002% ( 250, 380 ] 3 0.003% 100.005% ( 380, 580 ] 6 0.007% 100.012% ( 870, 1300 ] 2 0.002% 100.014% ( 1300, 1900 ] 2 0.002% 100.016% ( 1900, 2900 ] 1 0.001% 100.017% ** Level 2 read latency histogram (micros): Count: 75910 Average: 1.9449 StdDev: 4.35 Min: 1 Median: 1.3349 Max: 940 Percentiles: P50: 1.33 P75: 1.76 P99: 5.48 P99.9: 9.99 P99.99: 178.18 ------------------------------------------------------ [ 0, 1 ] 23076 30.399% 30.399% ###### ( 1, 2 ] 44433 58.534% 88.933% ############ ( 2, 3 ] 4347 5.727% 94.659% # ( 3, 4 ] 2326 3.064% 97.724% # ( 4, 6 ] 1310 1.726% 99.449% ( 6, 10 ] 343 0.452% 99.901% ( 10, 15 ] 52 0.069% 99.970% ( 15, 22 ] 9 0.012% 99.982% ( 22, 34 ] 3 0.004% 99.986% ( 34, 51 ] 1 0.001% 99.987% ( 110, 170 ] 2 0.003% 99.989% ( 170, 250 ] 4 0.005% 99.995% ( 250, 380 ] 3 0.004% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 47931 Average: 3.6233 StdDev: 53.55 Min: 1 Median: 1.5771 Max: 4436 Percentiles: P50: 1.58 P75: 1.98 P99: 7.30 P99.9: 171.38 P99.99: 2503.45 ------------------------------------------------------ [ 0, 1 ] 6589 13.747% 13.747% ### ( 1, 2 ] 30111 62.822% 76.568% ############# ( 2, 3 ] 5934 12.380% 88.949% ## ( 3, 4 ] 2517 5.251% 94.200% # ( 4, 6 ] 2166 4.519% 98.719% # ( 6, 10 ] 413 0.862% 99.581% ( 10, 15 ] 94 0.196% 99.777% ( 15, 22 ] 18 0.038% 99.814% ( 22, 34 ] 36 0.075% 99.889% ( 34, 51 ] 2 0.004% 99.894% ( 110, 170 ] 3 0.006% 99.900% ( 170, 250 ] 4 0.008% 99.908% ( 250, 380 ] 8 0.017% 99.925% ( 380, 580 ] 5 0.010% 99.935% ( 580, 870 ] 14 0.029% 99.965% ( 870, 1300 ] 4 0.008% 99.973% ( 1300, 1900 ] 7 0.015% 99.987% ( 1900, 2900 ] 2 0.004% 99.992% ( 2900, 4400 ] 6 0.013% 100.004% ( 4400, 6600 ] 1 0.002% 100.006% ** Level 4 read latency histogram (micros): Count: 35 Average: 1700.0857 StdDev: 1480.89 Min: 288 Median: 977.5000 Max: 5347 Percentiles: P50: 977.50 P75: 2316.67 P99: 5347.00 P99.9: 5347.00 P99.99: 5347.00 ------------------------------------------------------ ( 250, 380 ] 2 5.714% 5.714% # ( 380, 580 ] 3 8.571% 14.286% ## ( 580, 870 ] 12 34.286% 48.571% ####### ( 870, 1300 ] 2 5.714% 54.286% # ( 1300, 1900 ] 6 17.143% 71.429% ### ( 1900, 2900 ] 3 8.571% 80.000% ## ( 2900, 4400 ] 4 11.429% 91.429% ## ( 4400, 6600 ] 3 8.571% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 782.9500 StdDev: 907.36 Min: 131 Median: 336.6667 Max: 3211 Percentiles: P50: 336.67 P75: 870.00 P99: 3211.00 P99.9: 3211.00 P99.99: 3211.00 ------------------------------------------------------ ( 110, 170 ] 7 35.000% 35.000% ####### ( 170, 250 ] 1 5.000% 40.000% # ( 250, 380 ] 3 15.000% 55.000% ### ( 380, 580 ] 1 5.000% 60.000% # ( 580, 870 ] 3 15.000% 75.000% ### ( 1300, 1900 ] 2 10.000% 85.000% ## ( 1900, 2900 ] 2 10.000% 95.000% ## ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 6.3 total, 3.0 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 313.95 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.845 H:M:S, 13.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 327.72 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.372 H:M:S, 12.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/14-04:29:01 ... thread 0: (1000000,3000000) ops and (338395.5,332981.3) ops/second in (2.955122,9.009514) 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 14/14 2.27 GB 0.0 1.7 0.0 1.7 4.4 2.8 0.0 1.6 117.8 314.1 14.43 13.50 45 0.321 1727K 1780 0.0 0.0 L1 1/1 2.39 MB 0.0 0.3 0.3 0.0 0.3 0.3 0.2 1.0 245.3 244.9 1.28 1.25 1 1.284 319K 415 0.0 0.0 L2 1/0 49.78 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.4 1.8 246.3 246.1 1.42 1.36 2 0.708 354K 161 0.0 0.0 L3 32/0 974.10 MB 1.0 0.7 0.5 0.2 0.7 0.5 0.0 1.4 199.4 199.2 3.45 3.02 3 1.149 697K 581 0.0 0.0 L4 140/0 9.44 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 1048/0 86.19 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1236/15 98.90 GB 0.0 3.0 1.0 2.0 5.7 3.7 1.1 2.1 148.3 285.9 20.58 19.13 51 0.404 3098K 2937 0.0 0.0 Int 0/0 0.00 KB 0.0 3.0 1.0 2.0 5.7 3.7 1.1 2.1 148.3 285.9 20.58 19.13 51 0.404 3098K 2937 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 3.0 1.0 2.0 3.0 1.0 0.0 0.0 243.1 242.8 12.56 11.90 12 1.046 3098K 2937 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.8 2.8 0.0 0.0 0.0 353.2 8.03 7.22 39 0.206 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.2 total, 9.0 interval Flush(GB): cumulative 2.768, interval 2.768 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 5.75 GB write, 637.82 MB/s write, 2.98 GB read, 330.84 MB/s read, 20.6 seconds Interval compaction: 5.75 GB write, 652.92 MB/s write, 2.98 GB read, 338.68 MB/s read, 20.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 9, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 9, interval: 9 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 634728 Average: 1.9866 StdDev: 12.53 Min: 1 Median: 1.3388 Max: 4160 Percentiles: P50: 1.34 P75: 1.75 P99: 5.30 P99.9: 9.66 P99.99: 16.57 ------------------------------------------------------ [ 0, 1 ] 187843 29.594% 29.594% ###### ( 1, 2 ] 382286 60.228% 89.823% ############ ( 2, 3 ] 35057 5.523% 95.346% # ( 3, 4 ] 16683 2.628% 97.974% # ( 4, 6 ] 10024 1.579% 99.553% ( 6, 10 ] 2407 0.379% 99.933% ( 10, 15 ] 355 0.056% 99.988% ( 15, 22 ] 47 0.007% 99.996% ( 22, 34 ] 8 0.001% 99.997% ( 34, 51 ] 2 0.000% 99.997% ( 51, 76 ] 6 0.001% 99.998% ( 110, 170 ] 13 0.002% 100.000% ( 170, 250 ] 25 0.004% 100.004% ( 250, 380 ] 19 0.003% 100.007% ( 380, 580 ] 4 0.001% 100.008% ( 580, 870 ] 10 0.002% 100.010% ( 870, 1300 ] 9 0.001% 100.011% ( 1300, 1900 ] 4 0.001% 100.012% ( 1900, 2900 ] 3 0.000% 100.012% ( 2900, 4400 ] 5 0.001% 100.013% ** Level 1 read latency histogram (micros): Count: 91552 Average: 2.4726 StdDev: 13.38 Min: 1 Median: 1.5590 Max: 2521 Percentiles: P50: 1.56 P75: 1.96 P99: 7.13 P99.9: 16.07 P99.99: 142.30 ------------------------------------------------------ [ 0, 1 ] 14175 15.483% 15.483% ### ( 1, 2 ] 56533 61.750% 77.233% ############ ( 2, 3 ] 11365 12.414% 89.646% ## ( 3, 4 ] 4371 4.774% 94.421% # ( 4, 6 ] 3943 4.307% 98.727% # ( 6, 10 ] 882 0.963% 99.691% ( 10, 15 ] 187 0.204% 99.895% ( 15, 22 ] 29 0.032% 99.927% ( 22, 34 ] 7 0.008% 99.934% ( 34, 51 ] 17 0.019% 99.953% ( 51, 76 ] 19 0.021% 99.974% ( 76, 110 ] 10 0.011% 99.985% ( 110, 170 ] 9 0.010% 99.995% ( 170, 250 ] 7 0.008% 100.002% ( 250, 380 ] 3 0.003% 100.005% ( 380, 580 ] 6 0.007% 100.012% ( 870, 1300 ] 2 0.002% 100.014% ( 1300, 1900 ] 2 0.002% 100.016% ( 1900, 2900 ] 1 0.001% 100.017% ** Level 2 read latency histogram (micros): Count: 75910 Average: 1.9449 StdDev: 4.35 Min: 1 Median: 1.3349 Max: 940 Percentiles: P50: 1.33 P75: 1.76 P99: 5.48 P99.9: 9.99 P99.99: 178.18 ------------------------------------------------------ [ 0, 1 ] 23076 30.399% 30.399% ###### ( 1, 2 ] 44433 58.534% 88.933% ############ ( 2, 3 ] 4347 5.727% 94.659% # ( 3, 4 ] 2326 3.064% 97.724% # ( 4, 6 ] 1310 1.726% 99.449% ( 6, 10 ] 343 0.452% 99.901% ( 10, 15 ] 52 0.069% 99.970% ( 15, 22 ] 9 0.012% 99.982% ( 22, 34 ] 3 0.004% 99.986% ( 34, 51 ] 1 0.001% 99.987% ( 110, 170 ] 2 0.003% 99.989% ( 170, 250 ] 4 0.005% 99.995% ( 250, 380 ] 3 0.004% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 47931 Average: 3.6233 StdDev: 53.55 Min: 1 Median: 1.5771 Max: 4436 Percentiles: P50: 1.58 P75: 1.98 P99: 7.30 P99.9: 171.38 P99.99: 2503.45 ------------------------------------------------------ [ 0, 1 ] 6589 13.747% 13.747% ### ( 1, 2 ] 30111 62.822% 76.568% ############# ( 2, 3 ] 5934 12.380% 88.949% ## ( 3, 4 ] 2517 5.251% 94.200% # ( 4, 6 ] 2166 4.519% 98.719% # ( 6, 10 ] 413 0.862% 99.581% ( 10, 15 ] 94 0.196% 99.777% ( 15, 22 ] 18 0.038% 99.814% ( 22, 34 ] 36 0.075% 99.889% ( 34, 51 ] 2 0.004% 99.894% ( 110, 170 ] 3 0.006% 99.900% ( 170, 250 ] 4 0.008% 99.908% ( 250, 380 ] 8 0.017% 99.925% ( 380, 580 ] 5 0.010% 99.935% ( 580, 870 ] 14 0.029% 99.965% ( 870, 1300 ] 4 0.008% 99.973% ( 1300, 1900 ] 7 0.015% 99.987% ( 1900, 2900 ] 2 0.004% 99.992% ( 2900, 4400 ] 6 0.013% 100.004% ( 4400, 6600 ] 1 0.002% 100.006% ** Level 4 read latency histogram (micros): Count: 35 Average: 1700.0857 StdDev: 1480.89 Min: 288 Median: 977.5000 Max: 5347 Percentiles: P50: 977.50 P75: 2316.67 P99: 5347.00 P99.9: 5347.00 P99.99: 5347.00 ------------------------------------------------------ ( 250, 380 ] 2 5.714% 5.714% # ( 380, 580 ] 3 8.571% 14.286% ## ( 580, 870 ] 12 34.286% 48.571% ####### ( 870, 1300 ] 2 5.714% 54.286% # ( 1300, 1900 ] 6 17.143% 71.429% ### ( 1900, 2900 ] 3 8.571% 80.000% ## ( 2900, 4400 ] 4 11.429% 91.429% ## ( 4400, 6600 ] 3 8.571% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 782.9500 StdDev: 907.36 Min: 131 Median: 336.6667 Max: 3211 Percentiles: P50: 336.67 P75: 870.00 P99: 3211.00 P99.9: 3211.00 P99.99: 3211.00 ------------------------------------------------------ ( 110, 170 ] 7 35.000% 35.000% ####### ( 170, 250 ] 1 5.000% 40.000% # ( 250, 380 ] 3 15.000% 55.000% ### ( 380, 580 ] 1 5.000% 60.000% # ( 580, 870 ] 3 15.000% 75.000% ### ( 1300, 1900 ] 2 10.000% 85.000% ## ( 1900, 2900 ] 2 10.000% 95.000% ## ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 9.2 total, 3.0 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 320.07 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.236 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, 333.05 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.391 H:M:S, 13.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/14-04:29:04 ... thread 0: (1000000,4000000) ops and (313381.0,327854.9) ops/second in (3.191004,12.200518) 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 19/14 3.26 GB 100.7 2.5 0.0 2.5 6.3 3.7 0.0 1.7 125.0 310.8 20.67 19.38 62 0.333 2622K 2729 0.0 0.0 L1 1/1 2.39 MB 0.0 0.3 0.3 0.0 0.3 0.3 0.2 1.0 245.3 244.9 1.28 1.25 1 1.284 319K 415 0.0 0.0 L2 1/0 49.78 MB 0.5 0.3 0.2 0.2 0.3 0.2 0.4 1.8 246.3 246.1 1.42 1.36 2 0.708 354K 161 0.0 0.0 L3 32/0 974.10 MB 1.0 0.7 0.5 0.2 0.7 0.5 0.0 1.4 199.4 199.2 3.45 3.02 3 1.149 697K 581 0.0 0.0 L4 140/0 9.44 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 1048/0 86.19 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1241/15 99.89 GB 0.0 3.8 1.0 2.9 7.6 4.7 1.1 2.0 146.7 289.9 26.81 25.00 68 0.394 3994K 3886 0.0 0.0 Int 0/0 0.00 KB 0.0 3.8 1.0 2.9 7.6 4.7 1.1 2.0 146.7 289.9 26.81 25.00 68 0.394 3994K 3886 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 3.8 1.0 2.9 3.8 1.0 0.0 0.0 248.0 247.8 15.86 15.15 15 1.057 3994K 3886 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.8 3.8 0.0 0.0 0.0 350.9 10.95 9.85 53 0.207 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.4 total, 12.2 interval Flush(GB): cumulative 3.753, interval 3.753 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 7.59 GB write, 626.03 MB/s write, 3.84 GB read, 316.85 MB/s read, 26.8 seconds Interval compaction: 7.59 GB write, 636.98 MB/s write, 3.84 GB read, 322.39 MB/s read, 26.8 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: 12, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 2, total-stops: 12, interval: 14 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1073801 Average: 2.0635 StdDev: 10.78 Min: 1 Median: 1.4037 Max: 4160 Percentiles: P50: 1.40 P75: 1.80 P99: 5.43 P99.9: 9.76 P99.99: 14.54 ------------------------------------------------------ [ 0, 1 ] 263159 24.507% 24.507% ##### ( 1, 2 ] 678027 63.143% 87.650% ############# ( 2, 3 ] 75370 7.019% 94.669% # ( 3, 4 ] 32061 2.986% 97.655% # ( 4, 6 ] 20145 1.876% 99.531% ( 6, 10 ] 4224 0.393% 99.924% ( 10, 15 ] 781 0.073% 99.997% ( 15, 22 ] 72 0.007% 100.004% ( 22, 34 ] 14 0.001% 100.005% ( 34, 51 ] 3 0.000% 100.005% ( 51, 76 ] 7 0.001% 100.006% ( 76, 110 ] 10 0.001% 100.007% ( 110, 170 ] 48 0.004% 100.011% ( 170, 250 ] 50 0.005% 100.016% ( 250, 380 ] 32 0.003% 100.019% ( 380, 580 ] 11 0.001% 100.020% ( 580, 870 ] 18 0.002% 100.022% ( 870, 1300 ] 15 0.001% 100.023% ( 1300, 1900 ] 5 0.000% 100.023% ( 1900, 2900 ] 4 0.000% 100.024% ( 2900, 4400 ] 5 0.000% 100.024% ** Level 1 read latency histogram (micros): Count: 91552 Average: 2.4726 StdDev: 13.38 Min: 1 Median: 1.5590 Max: 2521 Percentiles: P50: 1.56 P75: 1.96 P99: 7.13 P99.9: 16.07 P99.99: 142.30 ------------------------------------------------------ [ 0, 1 ] 14175 15.483% 15.483% ### ( 1, 2 ] 56533 61.750% 77.233% ############ ( 2, 3 ] 11365 12.414% 89.646% ## ( 3, 4 ] 4371 4.774% 94.421% # ( 4, 6 ] 3943 4.307% 98.727% # ( 6, 10 ] 882 0.963% 99.691% ( 10, 15 ] 187 0.204% 99.895% ( 15, 22 ] 29 0.032% 99.927% ( 22, 34 ] 7 0.008% 99.934% ( 34, 51 ] 17 0.019% 99.953% ( 51, 76 ] 19 0.021% 99.974% ( 76, 110 ] 10 0.011% 99.985% ( 110, 170 ] 9 0.010% 99.995% ( 170, 250 ] 7 0.008% 100.002% ( 250, 380 ] 3 0.003% 100.005% ( 380, 580 ] 6 0.007% 100.012% ( 870, 1300 ] 2 0.002% 100.014% ( 1300, 1900 ] 2 0.002% 100.016% ( 1900, 2900 ] 1 0.001% 100.017% ** Level 2 read latency histogram (micros): Count: 75910 Average: 1.9449 StdDev: 4.35 Min: 1 Median: 1.3349 Max: 940 Percentiles: P50: 1.33 P75: 1.76 P99: 5.48 P99.9: 9.99 P99.99: 178.18 ------------------------------------------------------ [ 0, 1 ] 23076 30.399% 30.399% ###### ( 1, 2 ] 44433 58.534% 88.933% ############ ( 2, 3 ] 4347 5.727% 94.659% # ( 3, 4 ] 2326 3.064% 97.724% # ( 4, 6 ] 1310 1.726% 99.449% ( 6, 10 ] 343 0.452% 99.901% ( 10, 15 ] 52 0.069% 99.970% ( 15, 22 ] 9 0.012% 99.982% ( 22, 34 ] 3 0.004% 99.986% ( 34, 51 ] 1 0.001% 99.987% ( 110, 170 ] 2 0.003% 99.989% ( 170, 250 ] 4 0.005% 99.995% ( 250, 380 ] 3 0.004% 99.999% ( 870, 1300 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 47931 Average: 3.6233 StdDev: 53.55 Min: 1 Median: 1.5771 Max: 4436 Percentiles: P50: 1.58 P75: 1.98 P99: 7.30 P99.9: 171.38 P99.99: 2503.45 ------------------------------------------------------ [ 0, 1 ] 6589 13.747% 13.747% ### ( 1, 2 ] 30111 62.822% 76.568% ############# ( 2, 3 ] 5934 12.380% 88.949% ## ( 3, 4 ] 2517 5.251% 94.200% # ( 4, 6 ] 2166 4.519% 98.719% # ( 6, 10 ] 413 0.862% 99.581% ( 10, 15 ] 94 0.196% 99.777% ( 15, 22 ] 18 0.038% 99.814% ( 22, 34 ] 36 0.075% 99.889% ( 34, 51 ] 2 0.004% 99.894% ( 110, 170 ] 3 0.006% 99.900% ( 170, 250 ] 4 0.008% 99.908% ( 250, 380 ] 8 0.017% 99.925% ( 380, 580 ] 5 0.010% 99.935% ( 580, 870 ] 14 0.029% 99.965% ( 870, 1300 ] 4 0.008% 99.973% ( 1300, 1900 ] 7 0.015% 99.987% ( 1900, 2900 ] 2 0.004% 99.992% ( 2900, 4400 ] 6 0.013% 100.004% ( 4400, 6600 ] 1 0.002% 100.006% ** Level 4 read latency histogram (micros): Count: 35 Average: 1700.0857 StdDev: 1480.89 Min: 288 Median: 977.5000 Max: 5347 Percentiles: P50: 977.50 P75: 2316.67 P99: 5347.00 P99.9: 5347.00 P99.99: 5347.00 ------------------------------------------------------ ( 250, 380 ] 2 5.714% 5.714% # ( 380, 580 ] 3 8.571% 14.286% ## ( 580, 870 ] 12 34.286% 48.571% ####### ( 870, 1300 ] 2 5.714% 54.286% # ( 1300, 1900 ] 6 17.143% 71.429% ### ( 1900, 2900 ] 3 8.571% 80.000% ## ( 2900, 4400 ] 4 11.429% 91.429% ## ( 4400, 6600 ] 3 8.571% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 782.9500 StdDev: 907.36 Min: 131 Median: 336.6667 Max: 3211 Percentiles: P50: 336.67 P75: 870.00 P99: 3211.00 P99.9: 3211.00 P99.99: 3211.00 ------------------------------------------------------ ( 110, 170 ] 7 35.000% 35.000% ####### ( 170, 250 ] 1 5.000% 40.000% # ( 250, 380 ] 3 15.000% 55.000% ### ( 380, 580 ] 1 5.000% 60.000% # ( 580, 870 ] 3 15.000% 75.000% ### ( 1300, 1900 ] 2 10.000% 85.000% ## ( 1900, 2900 ] 2 10.000% 95.000% ## ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 12.4 total, 3.2 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 317.07 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.823 H:M:S, 14.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 308.42 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.587 H:M:S, 18.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/14-04:29:09 ... thread 0: (1000000,5000000) ops and (204124.8,292406.5) ops/second in (4.898963,17.099481) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 12/8 2.21 GB 119.6 3.6 0.0 3.6 8.2 4.7 0.0 1.8 133.4 308.0 27.39 25.75 81 0.338 3709K 3860 0.0 0.0 L1 9/0 967.58 MB 96.8 2.3 2.3 0.0 2.3 2.3 0.2 1.0 234.6 232.7 9.94 9.65 2 4.969 2367K 18K 0.0 0.0 L2 3/2 307.34 MB 1.3 0.3 0.2 0.2 0.3 0.2 1.4 1.8 246.3 246.1 1.42 1.36 2 0.708 354K 161 0.0 0.0 L3 30/10 1.64 GB 1.0 0.7 0.5 0.2 0.7 0.5 0.8 1.4 199.4 199.2 3.45 3.02 3 1.149 697K 581 0.0 0.0 L4 148/0 9.50 GB 1.0 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 L5 1048/0 86.19 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1250/20 100.79 GB 0.0 6.9 2.9 3.9 11.5 7.6 2.9 2.5 166.4 279.3 42.19 39.77 88 0.479 7129K 23K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.9 2.9 3.9 11.5 7.6 2.9 2.5 166.4 279.3 42.19 39.77 88 0.479 7129K 23K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 6.9 2.9 3.9 6.8 2.9 0.0 0.0 246.4 245.6 28.49 27.47 20 1.424 7129K 23K 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 0.0 349.4 13.70 12.30 68 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): 17.3 total, 17.1 interval Flush(GB): cumulative 4.676, interval 4.676 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 11.51 GB write, 680.65 MB/s write, 6.86 GB read, 405.51 MB/s read, 42.2 seconds Interval compaction: 11.51 GB write, 689.14 MB/s write, 6.86 GB read, 410.57 MB/s read, 42.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 10, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 10, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 12, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 10, total-stops: 12, interval: 22 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1634744 Average: 2.0880 StdDev: 9.79 Min: 0 Median: 1.4155 Max: 4160 Percentiles: P50: 1.42 P75: 1.81 P99: 5.55 P99.9: 9.86 P99.99: 16.62 ------------------------------------------------------ [ 0, 1 ] 381362 23.329% 23.329% ##### ( 1, 2 ] 1049297 64.187% 87.516% ############# ( 2, 3 ] 114915 7.030% 94.545% # ( 3, 4 ] 49853 3.050% 97.595% # ( 4, 6 ] 29663 1.815% 99.409% ( 6, 10 ] 8305 0.508% 99.917% ( 10, 15 ] 1159 0.071% 99.988% ( 15, 22 ] 119 0.007% 99.996% ( 22, 34 ] 18 0.001% 99.997% ( 34, 51 ] 5 0.000% 99.997% ( 51, 76 ] 11 0.001% 99.998% ( 76, 110 ] 136 0.008% 100.006% ( 110, 170 ] 90 0.006% 100.012% ( 170, 250 ] 73 0.004% 100.016% ( 250, 380 ] 55 0.003% 100.019% ( 380, 580 ] 39 0.002% 100.022% ( 580, 870 ] 29 0.002% 100.024% ( 870, 1300 ] 22 0.001% 100.025% ( 1300, 1900 ] 6 0.000% 100.025% ( 1900, 2900 ] 5 0.000% 100.026% ( 2900, 4400 ] 5 0.000% 100.026% ** Level 1 read latency histogram (micros): Count: 116202 Average: 2.7853 StdDev: 20.25 Min: 1 Median: 1.5770 Max: 2521 Percentiles: P50: 1.58 P75: 1.98 P99: 7.03 P99.9: 80.53 P99.99: 563.80 ------------------------------------------------------ [ 0, 1 ] 16046 13.809% 13.809% ### ( 1, 2 ] 72889 62.726% 76.535% ############# ( 2, 3 ] 14912 12.833% 89.368% ### ( 3, 4 ] 5825 5.013% 94.380% # ( 4, 6 ] 5104 4.392% 98.773% # ( 6, 10 ] 1030 0.886% 99.659% ( 10, 15 ] 201 0.173% 99.832% ( 15, 22 ] 31 0.027% 99.859% ( 22, 34 ] 8 0.007% 99.866% ( 34, 51 ] 17 0.015% 99.880% ( 51, 76 ] 20 0.017% 99.898% ( 76, 110 ] 21 0.018% 99.916% ( 110, 170 ] 42 0.036% 99.952% ( 170, 250 ] 12 0.010% 99.962% ( 250, 380 ] 14 0.012% 99.974% ( 380, 580 ] 20 0.017% 99.991% ( 580, 870 ] 9 0.008% 99.999% ( 870, 1300 ] 8 0.007% 100.006% ( 1300, 1900 ] 8 0.007% 100.013% ( 1900, 2900 ] 1 0.001% 100.014% ** Level 2 read latency histogram (micros): Count: 75956 Average: 2.1447 StdDev: 12.96 Min: 1 Median: 1.3354 Max: 2456 Percentiles: P50: 1.34 P75: 1.76 P99: 5.55 P99.9: 14.33 P99.99: 550.22 ------------------------------------------------------ [ 0, 1 ] 23076 30.381% 30.381% ###### ( 1, 2 ] 44433 58.498% 88.879% ############ ( 2, 3 ] 4347 5.723% 94.602% # ( 3, 4 ] 2326 3.062% 97.664% # ( 4, 6 ] 1310 1.725% 99.389% ( 6, 10 ] 343 0.452% 99.841% ( 10, 15 ] 52 0.068% 99.909% ( 15, 22 ] 9 0.012% 99.921% ( 22, 34 ] 3 0.004% 99.925% ( 34, 51 ] 1 0.001% 99.926% ( 76, 110 ] 5 0.007% 99.933% ( 110, 170 ] 12 0.016% 99.949% ( 170, 250 ] 13 0.017% 99.966% ( 250, 380 ] 15 0.020% 99.986% ( 380, 580 ] 4 0.005% 99.991% ( 580, 870 ] 4 0.005% 99.996% ( 870, 1300 ] 2 0.003% 99.999% ( 1900, 2900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 72387 Average: 3.8962 StdDev: 48.35 Min: 1 Median: 1.5726 Max: 4436 Percentiles: P50: 1.57 P75: 1.98 P99: 9.04 P99.9: 439.55 P99.99: 1750.75 ------------------------------------------------------ [ 0, 1 ] 10673 14.744% 14.744% ### ( 1, 2 ] 44572 61.575% 76.319% ############ ( 2, 3 ] 8354 11.541% 87.860% ## ( 3, 4 ] 4100 5.664% 93.524% # ( 4, 6 ] 3313 4.577% 98.100% # ( 6, 10 ] 858 1.185% 99.286% ( 10, 15 ] 255 0.352% 99.638% ( 15, 22 ] 32 0.044% 99.682% ( 22, 34 ] 42 0.058% 99.740% ( 34, 51 ] 2 0.003% 99.743% ( 51, 76 ] 2 0.003% 99.746% ( 76, 110 ] 5 0.007% 99.753% ( 110, 170 ] 27 0.037% 99.790% ( 170, 250 ] 32 0.044% 99.834% ( 250, 380 ] 37 0.051% 99.885% ( 380, 580 ] 39 0.054% 99.939% ( 580, 870 ] 25 0.035% 99.974% ( 870, 1300 ] 6 0.008% 99.982% ( 1300, 1900 ] 9 0.012% 99.994% ( 1900, 2900 ] 3 0.004% 99.999% ( 2900, 4400 ] 6 0.008% 100.007% ( 4400, 6600 ] 1 0.001% 100.008% ** Level 4 read latency histogram (micros): Count: 35 Average: 1700.0857 StdDev: 1480.89 Min: 288 Median: 977.5000 Max: 5347 Percentiles: P50: 977.50 P75: 2316.67 P99: 5347.00 P99.9: 5347.00 P99.99: 5347.00 ------------------------------------------------------ ( 250, 380 ] 2 5.714% 5.714% # ( 380, 580 ] 3 8.571% 14.286% ## ( 580, 870 ] 12 34.286% 48.571% ####### ( 870, 1300 ] 2 5.714% 54.286% # ( 1300, 1900 ] 6 17.143% 71.429% ### ( 1900, 2900 ] 3 8.571% 80.000% ## ( 2900, 4400 ] 4 11.429% 91.429% ## ( 4400, 6600 ] 3 8.571% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 782.9500 StdDev: 907.36 Min: 131 Median: 336.6667 Max: 3211 Percentiles: P50: 336.67 P75: 870.00 P99: 3211.00 P99.9: 3211.00 P99.99: 3211.00 ------------------------------------------------------ ( 110, 170 ] 7 35.000% 35.000% ####### ( 170, 250 ] 1 5.000% 40.000% # ( 250, 380 ] 3 15.000% 55.000% ### ( 380, 580 ] 1 5.000% 60.000% # ( 580, 870 ] 3 15.000% 75.000% ### ( 1300, 1900 ] 2 10.000% 85.000% ## ( 1900, 2900 ] 2 10.000% 95.000% ## ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 17.3 total, 4.9 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 284.20 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:4.096 H:M:S, 23.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 200.90 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.273 H:M:S, 46.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 4 num-running-flushes: 1 2024/12/14-04:29:12 ... thread 0: (1000000,6000000) ops and (299205.2,293518.1) ops/second in (3.342188,20.441669) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 13/4 3.19 GB 301.8 5.2 0.0 5.2 10.9 5.7 0.0 1.9 144.8 301.3 36.98 34.86 98 0.377 5436K 7261 0.0 0.0 L1 9/0 967.58 MB 96.8 2.3 2.3 0.0 2.3 2.3 0.2 1.0 234.6 232.7 9.94 9.65 2 4.969 2367K 18K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.3 0.2 0.2 0.3 0.2 1.4 1.8 246.3 246.1 1.42 1.36 2 0.708 354K 161 0.0 0.0 L3 16/0 984.71 MB 1.0 1.7 0.8 1.0 1.7 0.8 0.8 2.2 215.8 215.5 8.28 7.48 6 1.381 1798K 2059 0.0 0.0 L4 171/0 9.50 GB 1.0 0.2 0.2 0.0 0.2 0.2 1.0 1.0 171.3 171.2 1.40 1.14 2 0.698 220K 0 0.0 0.0 L5 1060/0 87.17 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1269/4 101.77 GB 0.0 9.8 3.5 6.4 15.5 9.1 4.7 2.7 173.4 272.8 58.02 54.48 110 0.527 10M 28K 0.0 0.0 Int 0/0 0.00 KB 0.0 9.8 3.5 6.4 15.5 9.1 4.6 2.7 173.4 272.8 58.02 54.48 110 0.527 10M 28K 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 9.8 3.5 6.4 9.8 3.4 0.0 0.0 243.4 242.7 41.33 39.55 29 1.425 10M 28K 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 0.0 347.3 16.69 14.93 81 0.206 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 20.7 total, 20.4 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: 15.46 GB write, 766.19 MB/s write, 9.82 GB read, 487.03 MB/s read, 58.0 seconds Interval compaction: 15.46 GB write, 774.19 MB/s write, 9.82 GB read, 492.12 MB/s read, 58.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 10, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 10, 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: 10, total-stops: 18, interval: 28 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2031094 Average: 2.1628 StdDev: 9.76 Min: 0 Median: 1.4516 Max: 4160 Percentiles: P50: 1.45 P75: 1.84 P99: 5.72 P99.9: 9.96 P99.99: 14.94 ------------------------------------------------------ [ 0, 1 ] 430683 21.204% 21.204% #### ( 1, 2 ] 1295061 63.762% 84.966% ############# ( 2, 3 ] 164544 8.101% 93.067% ## ( 3, 4 ] 76291 3.756% 96.824% # ( 4, 6 ] 51396 2.530% 99.354% # ( 6, 10 ] 11212 0.552% 99.906% ( 10, 15 ] 1726 0.085% 99.991% ( 15, 22 ] 167 0.008% 99.999% ( 22, 34 ] 24 0.001% 100.000% ( 34, 51 ] 5 0.000% 100.001% ( 51, 76 ] 14 0.001% 100.001% ( 76, 110 ] 142 0.007% 100.008% ( 110, 170 ] 116 0.006% 100.014% ( 170, 250 ] 93 0.005% 100.019% ( 250, 380 ] 76 0.004% 100.022% ( 380, 580 ] 51 0.003% 100.025% ( 580, 870 ] 36 0.002% 100.027% ( 870, 1300 ] 26 0.001% 100.028% ( 1300, 1900 ] 10 0.000% 100.029% ( 1900, 2900 ] 7 0.000% 100.029% ( 2900, 4400 ] 5 0.000% 100.029% ** Level 1 read latency histogram (micros): Count: 157645 Average: 2.7680 StdDev: 17.40 Min: 1 Median: 1.6330 Max: 2521 Percentiles: P50: 1.63 P75: 2.17 P99: 7.15 P99.9: 31.81 P99.99: 522.35 ------------------------------------------------------ [ 0, 1 ] 17516 11.111% 11.111% ## ( 1, 2 ] 96849 61.435% 72.546% ############ ( 2, 3 ] 23161 14.692% 87.238% ### ( 3, 4 ] 9150 5.804% 93.042% # ( 4, 6 ] 8953 5.679% 98.721% # ( 6, 10 ] 1523 0.966% 99.687% ( 10, 15 ] 280 0.178% 99.865% ( 15, 22 ] 48 0.030% 99.895% ( 22, 34 ] 9 0.006% 99.901% ( 34, 51 ] 17 0.011% 99.912% ( 51, 76 ] 20 0.013% 99.925% ( 76, 110 ] 21 0.013% 99.938% ( 110, 170 ] 42 0.027% 99.964% ( 170, 250 ] 12 0.008% 99.972% ( 250, 380 ] 14 0.009% 99.981% ( 380, 580 ] 20 0.013% 99.994% ( 580, 870 ] 9 0.006% 99.999% ( 870, 1300 ] 8 0.005% 100.004% ( 1300, 1900 ] 8 0.005% 100.010% ( 1900, 2900 ] 1 0.001% 100.010% ** Level 2 read latency histogram (micros): Count: 88553 Average: 2.2092 StdDev: 13.29 Min: 1 Median: 1.3550 Max: 2456 Percentiles: P50: 1.35 P75: 1.78 P99: 5.77 P99.9: 14.88 P99.99: 627.42 ------------------------------------------------------ [ 0, 1 ] 25600 28.909% 28.909% ###### ( 1, 2 ] 52611 59.412% 88.321% ############ ( 2, 3 ] 5319 6.007% 94.328% # ( 3, 4 ] 2751 3.107% 97.434% # ( 4, 6 ] 1566 1.768% 99.203% ( 6, 10 ] 554 0.626% 99.828% ( 10, 15 ] 65 0.073% 99.902% ( 15, 22 ] 9 0.010% 99.912% ( 22, 34 ] 3 0.003% 99.915% ( 34, 51 ] 1 0.001% 99.916% ( 76, 110 ] 9 0.010% 99.927% ( 110, 170 ] 14 0.016% 99.942% ( 170, 250 ] 15 0.017% 99.959% ( 250, 380 ] 18 0.020% 99.980% ( 380, 580 ] 8 0.009% 99.989% ( 580, 870 ] 7 0.008% 99.997% ( 870, 1300 ] 2 0.002% 99.999% ( 1900, 2900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 309593 Average: 3.7357 StdDev: 30.08 Min: 1 Median: 1.6983 Max: 4436 Percentiles: P50: 1.70 P75: 2.48 P99: 9.40 P99.9: 237.05 P99.99: 492.22 ------------------------------------------------------ [ 0, 1 ] 28397 9.172% 9.172% ## ( 1, 2 ] 181021 58.471% 67.643% ############ ( 2, 3 ] 47290 15.275% 82.918% ### ( 3, 4 ] 23007 7.431% 90.349% # ( 4, 6 ] 21740 7.022% 97.371% # ( 6, 10 ] 5935 1.917% 99.288% ( 10, 15 ] 1150 0.371% 99.660% ( 15, 22 ] 122 0.039% 99.699% ( 22, 34 ] 48 0.016% 99.715% ( 34, 51 ] 3 0.001% 99.716% ( 51, 76 ] 23 0.007% 99.723% ( 76, 110 ] 116 0.037% 99.761% ( 110, 170 ] 273 0.088% 99.849% ( 170, 250 ] 189 0.061% 99.910% ( 250, 380 ] 165 0.053% 99.963% ( 380, 580 ] 148 0.048% 100.011% ( 580, 870 ] 95 0.031% 100.042% ( 870, 1300 ] 27 0.009% 100.050% ( 1300, 1900 ] 9 0.003% 100.053% ( 1900, 2900 ] 4 0.001% 100.055% ( 2900, 4400 ] 6 0.002% 100.057% ( 4400, 6600 ] 1 0.000% 100.057% ** Level 4 read latency histogram (micros): Count: 135 Average: 467.8074 StdDev: 1054.22 Min: 1 Median: 3.6250 Max: 5347 Percentiles: P50: 3.62 P75: 501.43 P99: 5347.00 P99.9: 5347.00 P99.99: 5347.00 ------------------------------------------------------ [ 0, 1 ] 37 27.407% 27.407% ##### ( 1, 2 ] 18 13.333% 40.741% ### ( 2, 3 ] 10 7.407% 48.148% # ( 3, 4 ] 4 2.963% 51.111% # ( 4, 6 ] 3 2.222% 53.333% ( 6, 10 ] 2 1.481% 54.815% ( 10, 15 ] 11 8.148% 62.963% ## ( 15, 22 ] 4 2.963% 65.926% # ( 22, 34 ] 3 2.222% 68.148% ( 110, 170 ] 3 2.222% 70.370% ( 250, 380 ] 2 1.481% 71.852% ( 380, 580 ] 7 5.185% 77.037% # ( 580, 870 ] 13 9.630% 86.667% ## ( 870, 1300 ] 2 1.481% 88.148% ( 1300, 1900 ] 6 4.444% 92.593% # ( 1900, 2900 ] 3 2.222% 94.815% ( 2900, 4400 ] 4 2.963% 97.778% # ( 4400, 6600 ] 3 2.222% 100.000% ** Level 5 read latency histogram (micros): Count: 80 Average: 764.8000 StdDev: 943.20 Min: 79 Median: 268.5714 Max: 3453 Percentiles: P50: 268.57 P75: 1300.00 P99: 3453.00 P99.9: 3453.00 P99.99: 3453.00 ------------------------------------------------------ ( 76, 110 ] 15 18.750% 18.750% #### ( 110, 170 ] 21 26.250% 45.000% ##### ( 170, 250 ] 3 3.750% 48.750% # ( 250, 380 ] 7 8.750% 57.500% ## ( 380, 580 ] 4 5.000% 62.500% # ( 580, 870 ] 9 11.250% 73.750% ## ( 870, 1300 ] 1 1.250% 75.000% ( 1300, 1900 ] 7 8.750% 83.750% ## ( 1900, 2900 ] 10 12.500% 96.250% ### ( 2900, 4400 ] 3 3.750% 100.000% # ** DB Stats ** Uptime(secs): 20.7 total, 3.3 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 285.87 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:4.744 H:M:S, 23.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 294.47 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.649 H:M:S, 19.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/14-04:29:16 ... thread 0: (1000000,7000000) ops and (274414.9,290627.8) ops/second in (3.644117,24.085786) 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 18/16 4.18 GB 62.9 6.1 0.0 6.1 12.7 6.6 0.0 1.9 144.3 301.5 43.22 40.72 115 0.376 6331K 8212 0.0 0.0 L1 9/9 967.58 MB 0.0 2.3 2.3 0.0 2.3 2.3 0.2 1.0 234.6 232.7 9.94 9.65 2 4.969 2367K 18K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.3 0.2 0.2 0.3 0.2 1.4 1.8 246.3 246.1 1.42 1.36 2 0.708 354K 161 0.0 0.0 L3 16/0 984.71 MB 1.0 1.7 0.8 1.0 1.7 0.8 0.8 2.2 215.8 215.5 8.28 7.48 6 1.381 1798K 2059 0.0 0.0 L4 171/0 9.50 GB 1.0 0.2 0.2 0.0 0.2 0.2 1.0 1.0 171.3 171.2 1.40 1.14 2 0.698 220K 0 0.0 0.0 L5 1060/0 87.17 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.4 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1274/25 102.75 GB 0.0 10.7 3.5 7.2 17.3 10.1 4.7 2.6 170.3 275.7 64.25 60.34 127 0.506 11M 29K 0.0 0.0 Int 0/0 0.00 KB 0.0 10.7 3.5 7.2 17.3 10.1 4.6 2.6 170.3 275.7 64.25 60.34 127 0.506 11M 29K 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 10.7 3.5 7.2 10.7 3.4 0.0 0.0 245.1 244.4 44.64 42.79 32 1.395 11M 29K 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 0.0 347.0 19.61 17.55 95 0.206 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 24.3 total, 24.1 interval Flush(GB): cumulative 6.644, interval 6.644 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 17.30 GB write, 729.03 MB/s write, 10.69 GB read, 450.29 MB/s read, 64.3 seconds Interval compaction: 17.30 GB write, 735.49 MB/s write, 10.69 GB read, 454.28 MB/s read, 64.3 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: 20, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 13, total-stops: 20, interval: 33 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2430121 Average: 2.1702 StdDev: 10.02 Min: 0 Median: 1.4489 Max: 4160 Percentiles: P50: 1.45 P75: 1.84 P99: 5.71 P99.9: 10.00 P99.99: 21.13 ------------------------------------------------------ [ 0, 1 ] 514397 21.168% 21.168% #### ( 1, 2 ] 1560764 64.226% 85.393% ############# ( 2, 3 ] 192278 7.912% 93.306% ## ( 3, 4 ] 89525 3.684% 96.990% # ( 4, 6 ] 57157 2.352% 99.342% ( 6, 10 ] 13589 0.559% 99.901% ( 10, 15 ] 2002 0.082% 99.983% ( 15, 22 ] 193 0.008% 99.991% ( 22, 34 ] 25 0.001% 99.992% ( 34, 51 ] 5 0.000% 99.992% ( 51, 76 ] 21 0.001% 99.993% ( 76, 110 ] 292 0.012% 100.005% ( 110, 170 ] 224 0.009% 100.014% ( 170, 250 ] 136 0.006% 100.020% ( 250, 380 ] 100 0.004% 100.024% ( 380, 580 ] 62 0.003% 100.027% ( 580, 870 ] 49 0.002% 100.029% ( 870, 1300 ] 31 0.001% 100.030% ( 1300, 1900 ] 14 0.001% 100.031% ( 1900, 2900 ] 8 0.000% 100.031% ( 2900, 4400 ] 6 0.000% 100.031% ** Level 1 read latency histogram (micros): Count: 157646 Average: 2.7687 StdDev: 17.40 Min: 1 Median: 1.6330 Max: 2521 Percentiles: P50: 1.63 P75: 2.17 P99: 7.16 P99.9: 33.14 P99.99: 522.35 ------------------------------------------------------ [ 0, 1 ] 17516 11.111% 11.111% ## ( 1, 2 ] 96849 61.434% 72.545% ############ ( 2, 3 ] 23161 14.692% 87.237% ### ( 3, 4 ] 9150 5.804% 93.041% # ( 4, 6 ] 8953 5.679% 98.721% # ( 6, 10 ] 1523 0.966% 99.687% ( 10, 15 ] 280 0.178% 99.864% ( 15, 22 ] 48 0.030% 99.895% ( 22, 34 ] 9 0.006% 99.900% ( 34, 51 ] 17 0.011% 99.911% ( 51, 76 ] 20 0.013% 99.924% ( 76, 110 ] 22 0.014% 99.938% ( 110, 170 ] 42 0.027% 99.964% ( 170, 250 ] 12 0.008% 99.972% ( 250, 380 ] 14 0.009% 99.981% ( 380, 580 ] 20 0.013% 99.994% ( 580, 870 ] 9 0.006% 99.999% ( 870, 1300 ] 8 0.005% 100.004% ( 1300, 1900 ] 8 0.005% 100.010% ( 1900, 2900 ] 1 0.001% 100.010% ** Level 2 read latency histogram (micros): Count: 88553 Average: 2.2092 StdDev: 13.29 Min: 1 Median: 1.3550 Max: 2456 Percentiles: P50: 1.35 P75: 1.78 P99: 5.77 P99.9: 14.88 P99.99: 627.42 ------------------------------------------------------ [ 0, 1 ] 25600 28.909% 28.909% ###### ( 1, 2 ] 52611 59.412% 88.321% ############ ( 2, 3 ] 5319 6.007% 94.328% # ( 3, 4 ] 2751 3.107% 97.434% # ( 4, 6 ] 1566 1.768% 99.203% ( 6, 10 ] 554 0.626% 99.828% ( 10, 15 ] 65 0.073% 99.902% ( 15, 22 ] 9 0.010% 99.912% ( 22, 34 ] 3 0.003% 99.915% ( 34, 51 ] 1 0.001% 99.916% ( 76, 110 ] 9 0.010% 99.927% ( 110, 170 ] 14 0.016% 99.942% ( 170, 250 ] 15 0.017% 99.959% ( 250, 380 ] 18 0.020% 99.980% ( 380, 580 ] 8 0.009% 99.989% ( 580, 870 ] 7 0.008% 99.997% ( 870, 1300 ] 2 0.002% 99.999% ( 1900, 2900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 309593 Average: 3.7357 StdDev: 30.08 Min: 1 Median: 1.6983 Max: 4436 Percentiles: P50: 1.70 P75: 2.48 P99: 9.40 P99.9: 237.05 P99.99: 492.22 ------------------------------------------------------ [ 0, 1 ] 28397 9.172% 9.172% ## ( 1, 2 ] 181021 58.471% 67.643% ############ ( 2, 3 ] 47290 15.275% 82.918% ### ( 3, 4 ] 23007 7.431% 90.349% # ( 4, 6 ] 21740 7.022% 97.371% # ( 6, 10 ] 5935 1.917% 99.288% ( 10, 15 ] 1150 0.371% 99.660% ( 15, 22 ] 122 0.039% 99.699% ( 22, 34 ] 48 0.016% 99.715% ( 34, 51 ] 3 0.001% 99.716% ( 51, 76 ] 23 0.007% 99.723% ( 76, 110 ] 116 0.037% 99.761% ( 110, 170 ] 273 0.088% 99.849% ( 170, 250 ] 189 0.061% 99.910% ( 250, 380 ] 165 0.053% 99.963% ( 380, 580 ] 148 0.048% 100.011% ( 580, 870 ] 95 0.031% 100.042% ( 870, 1300 ] 27 0.009% 100.050% ( 1300, 1900 ] 9 0.003% 100.053% ( 1900, 2900 ] 4 0.001% 100.055% ( 2900, 4400 ] 6 0.002% 100.057% ( 4400, 6600 ] 1 0.000% 100.057% ** Level 4 read latency histogram (micros): Count: 135 Average: 467.8074 StdDev: 1054.22 Min: 1 Median: 3.6250 Max: 5347 Percentiles: P50: 3.62 P75: 501.43 P99: 5347.00 P99.9: 5347.00 P99.99: 5347.00 ------------------------------------------------------ [ 0, 1 ] 37 27.407% 27.407% ##### ( 1, 2 ] 18 13.333% 40.741% ### ( 2, 3 ] 10 7.407% 48.148% # ( 3, 4 ] 4 2.963% 51.111% # ( 4, 6 ] 3 2.222% 53.333% ( 6, 10 ] 2 1.481% 54.815% ( 10, 15 ] 11 8.148% 62.963% ## ( 15, 22 ] 4 2.963% 65.926% # ( 22, 34 ] 3 2.222% 68.148% ( 110, 170 ] 3 2.222% 70.370% ( 250, 380 ] 2 1.481% 71.852% ( 380, 580 ] 7 5.185% 77.037% # ( 580, 870 ] 13 9.630% 86.667% ## ( 870, 1300 ] 2 1.481% 88.148% ( 1300, 1900 ] 6 4.444% 92.593% # ( 1900, 2900 ] 3 2.222% 94.815% ( 2900, 4400 ] 4 2.963% 97.778% # ( 4400, 6600 ] 3 2.222% 100.000% ** Level 5 read latency histogram (micros): Count: 80 Average: 764.8000 StdDev: 943.20 Min: 79 Median: 268.5714 Max: 3453 Percentiles: P50: 268.57 P75: 1300.00 P99: 3453.00 P99.9: 3453.00 P99.99: 3453.00 ------------------------------------------------------ ( 76, 110 ] 15 18.750% 18.750% #### ( 110, 170 ] 21 26.250% 45.000% ##### ( 170, 250 ] 3 3.750% 48.750% # ( 250, 380 ] 7 8.750% 57.500% ## ( 380, 580 ] 4 5.000% 62.500% # ( 580, 870 ] 9 11.250% 73.750% ## ( 870, 1300 ] 1 1.250% 75.000% ( 1300, 1900 ] 7 8.750% 83.750% ## ( 1900, 2900 ] 10 12.500% 96.250% ### ( 2900, 4400 ] 3 3.750% 100.000% # ** DB Stats ** Uptime(secs): 24.3 total, 3.6 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 283.50 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:5.711 H:M:S, 23.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 270.08 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.967 H:M:S, 26.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/14-04:29:36 ... thread 0: (1000000,8000000) ops and (49732.1,181021.9) ops/second in (20.107757,44.193543) 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 7/7 1.84 GB 0.0 7.9 0.0 7.9 15.5 7.6 0.0 2.0 152.3 299.6 52.95 50.04 136 0.389 8186K 11K 0.0 0.0 L1 15/15 1.49 GB 0.0 6.5 5.6 0.9 6.4 5.5 0.2 1.2 221.7 218.2 30.20 28.19 3 10.068 6798K 103K 0.0 0.0 L2 5/4 504.07 MB 0.7 0.3 0.2 0.2 0.3 0.2 4.1 1.8 246.3 246.1 1.42 1.36 2 0.708 354K 161 0.0 0.0 L3 38/9 2.78 GB 1.9 3.4 1.9 1.6 3.4 1.8 1.9 1.8 156.7 155.6 22.46 15.35 12 1.872 3558K 23K 0.0 0.0 L4 172/9 9.55 GB 1.0 0.6 0.6 0.0 0.6 0.6 1.0 1.1 127.8 127.4 5.01 2.96 6 0.836 613K 1096 0.0 0.0 L5 1064/0 87.48 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1301/44 103.63 GB 0.0 18.8 8.2 10.6 26.3 15.7 8.8 3.4 172.0 240.4 112.04 97.89 159 0.705 19M 140K 0.0 0.0 Int 0/0 0.00 KB 0.0 18.8 8.2 10.6 26.3 15.7 8.8 3.4 172.0 240.4 112.04 97.89 159 0.705 19M 140K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 18.8 8.2 10.6 18.7 8.1 0.0 0.0 215.3 213.8 89.47 77.69 48 1.864 19M 140K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 7.6 7.6 0.0 0.0 0.0 346.0 22.58 20.20 111 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): 44.4 total, 44.2 interval Flush(GB): cumulative 7.629, interval 7.629 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 26.30 GB write, 606.55 MB/s write, 18.81 GB read, 433.84 MB/s read, 112.0 seconds Interval compaction: 26.30 GB write, 609.48 MB/s write, 18.81 GB read, 435.94 MB/s read, 112.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 22, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 22, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 20, pending-compaction-bytes-delays: 17, pending-compaction-bytes-stops: 0, total-delays: 39, total-stops: 20, interval: 59 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3625873 Average: 2.5629 StdDev: 20.03 Min: 0 Median: 1.4376 Max: 7371 Percentiles: P50: 1.44 P75: 1.83 P99: 6.12 P99.9: 115.96 P99.99: 249.01 ------------------------------------------------------ [ 0, 1 ] 798587 22.025% 22.025% #### ( 1, 2 ] 2317723 63.922% 85.946% ############# ( 2, 3 ] 266742 7.357% 93.303% # ( 3, 4 ] 126049 3.476% 96.779% # ( 4, 6 ] 79796 2.201% 98.980% ( 6, 10 ] 24503 0.676% 99.656% ( 10, 15 ] 3339 0.092% 99.748% ( 15, 22 ] 364 0.010% 99.758% ( 22, 34 ] 39 0.001% 99.759% ( 34, 51 ] 8 0.000% 99.759% ( 51, 76 ] 161 0.004% 99.764% ( 76, 110 ] 4643 0.128% 99.892% ( 110, 170 ] 2951 0.081% 99.973% ( 170, 250 ] 613 0.017% 99.990% ( 250, 380 ] 451 0.012% 100.003% ( 380, 580 ] 397 0.011% 100.014% ( 580, 870 ] 229 0.006% 100.020% ( 870, 1300 ] 128 0.004% 100.023% ( 1300, 1900 ] 45 0.001% 100.025% ( 1900, 2900 ] 29 0.001% 100.025% ( 2900, 4400 ] 34 0.001% 100.026% ( 4400, 6600 ] 7 0.000% 100.027% ( 6600, 9900 ] 1 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 1045996 Average: 4.1525 StdDev: 47.72 Min: 1 Median: 1.7051 Max: 8026 Percentiles: P50: 1.71 P75: 2.63 P99: 9.32 P99.9: 92.96 P99.99: 131.02 ------------------------------------------------------ [ 0, 1 ] 127082 12.149% 12.149% ## ( 1, 2 ] 561526 53.683% 65.833% ########### ( 2, 3 ] 151934 14.525% 80.358% ### ( 3, 4 ] 87142 8.331% 88.689% ## ( 4, 6 ] 88134 8.426% 97.115% ## ( 6, 10 ] 23777 2.273% 99.388% ( 10, 15 ] 4060 0.388% 99.776% ( 15, 22 ] 531 0.051% 99.827% ( 22, 34 ] 53 0.005% 99.832% ( 34, 51 ] 27 0.003% 99.835% ( 51, 76 ] 91 0.009% 99.843% ( 76, 110 ] 1189 0.114% 99.957% ( 110, 170 ] 986 0.094% 100.051% ( 170, 250 ] 285 0.027% 100.078% ( 250, 380 ] 294 0.028% 100.107% ( 380, 580 ] 372 0.036% 100.142% ( 580, 870 ] 318 0.030% 100.173% ( 870, 1300 ] 215 0.021% 100.193% ( 1300, 1900 ] 93 0.009% 100.202% ( 1900, 2900 ] 47 0.004% 100.207% ( 2900, 4400 ] 64 0.006% 100.213% ( 4400, 6600 ] 13 0.001% 100.214% ( 6600, 9900 ] 4 0.000% 100.214% ** Level 2 read latency histogram (micros): Count: 88553 Average: 2.2092 StdDev: 13.29 Min: 1 Median: 1.3550 Max: 2456 Percentiles: P50: 1.35 P75: 1.78 P99: 5.77 P99.9: 14.88 P99.99: 627.42 ------------------------------------------------------ [ 0, 1 ] 25600 28.909% 28.909% ###### ( 1, 2 ] 52611 59.412% 88.321% ############ ( 2, 3 ] 5319 6.007% 94.328% # ( 3, 4 ] 2751 3.107% 97.434% # ( 4, 6 ] 1566 1.768% 99.203% ( 6, 10 ] 554 0.626% 99.828% ( 10, 15 ] 65 0.073% 99.902% ( 15, 22 ] 9 0.010% 99.912% ( 22, 34 ] 3 0.003% 99.915% ( 34, 51 ] 1 0.001% 99.916% ( 76, 110 ] 9 0.010% 99.927% ( 110, 170 ] 14 0.016% 99.942% ( 170, 250 ] 15 0.017% 99.959% ( 250, 380 ] 18 0.020% 99.980% ( 380, 580 ] 8 0.009% 99.989% ( 580, 870 ] 7 0.008% 99.997% ( 870, 1300 ] 2 0.002% 99.999% ( 1900, 2900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 413076 Average: 4.6837 StdDev: 44.23 Min: 1 Median: 1.7408 Max: 4920 Percentiles: P50: 1.74 P75: 2.64 P99: 9.62 P99.9: 456.67 P99.99: 793.08 ------------------------------------------------------ [ 0, 1 ] 33036 7.998% 7.998% ## ( 1, 2 ] 234196 56.696% 64.693% ########### ( 2, 3 ] 66532 16.106% 80.800% ### ( 3, 4 ] 34223 8.285% 89.085% ## ( 4, 6 ] 33423 8.091% 97.176% ## ( 6, 10 ] 8332 2.017% 99.193% ( 10, 15 ] 1552 0.376% 99.569% ( 15, 22 ] 160 0.039% 99.607% ( 22, 34 ] 52 0.013% 99.620% ( 34, 51 ] 4 0.001% 99.621% ( 51, 76 ] 29 0.007% 99.628% ( 76, 110 ] 134 0.032% 99.660% ( 110, 170 ] 315 0.076% 99.737% ( 170, 250 ] 263 0.064% 99.800% ( 250, 380 ] 297 0.072% 99.872% ( 380, 580 ] 305 0.074% 99.946% ( 580, 870 ] 251 0.061% 100.007% ( 870, 1300 ] 115 0.028% 100.035% ( 1300, 1900 ] 58 0.014% 100.049% ( 1900, 2900 ] 17 0.004% 100.053% ( 2900, 4400 ] 14 0.003% 100.056% ( 4400, 6600 ] 2 0.000% 100.057% ** Level 4 read latency histogram (micros): Count: 4124 Average: 52.9947 StdDev: 338.82 Min: 1 Median: 1.8578 Max: 5568 Percentiles: P50: 1.86 P75: 3.14 P99: 1554.61 P99.9: 5087.87 P99.99: 5568.00 ------------------------------------------------------ [ 0, 1 ] 282 6.838% 6.838% # ( 1, 2 ] 2075 50.315% 57.153% ########## ( 2, 3 ] 671 16.271% 73.424% ### ( 3, 4 ] 476 11.542% 84.966% ## ( 4, 6 ] 302 7.323% 92.289% # ( 6, 10 ] 88 2.134% 94.423% ( 10, 15 ] 28 0.679% 95.102% ( 15, 22 ] 10 0.242% 95.344% ( 22, 34 ] 3 0.073% 95.417% ( 34, 51 ] 1 0.024% 95.441% ( 51, 76 ] 1 0.024% 95.466% ( 76, 110 ] 5 0.121% 95.587% ( 110, 170 ] 11 0.267% 95.854% ( 170, 250 ] 10 0.242% 96.096% ( 250, 380 ] 23 0.558% 96.654% ( 380, 580 ] 27 0.655% 97.308% ( 580, 870 ] 42 1.018% 98.327% ( 870, 1300 ] 18 0.436% 98.763% ( 1300, 1900 ] 23 0.558% 99.321% ( 1900, 2900 ] 11 0.267% 99.588% ( 2900, 4400 ] 11 0.267% 99.855% ( 4400, 6600 ] 6 0.145% 100.000% ** Level 5 read latency histogram (micros): Count: 100 Average: 821.3200 StdDev: 987.61 Min: 79 Median: 341.0000 Max: 4567 Percentiles: P50: 341.00 P75: 1300.00 P99: 4400.00 P99.9: 4567.00 P99.99: 4567.00 ------------------------------------------------------ ( 76, 110 ] 15 15.000% 15.000% ### ( 110, 170 ] 22 22.000% 37.000% #### ( 170, 250 ] 6 6.000% 43.000% # ( 250, 380 ] 10 10.000% 53.000% ## ( 380, 580 ] 8 8.000% 61.000% ## ( 580, 870 ] 10 10.000% 71.000% ## ( 870, 1300 ] 4 4.000% 75.000% # ( 1300, 1900 ] 9 9.000% 84.000% ## ( 1900, 2900 ] 11 11.000% 95.000% ## ( 2900, 4400 ] 4 4.000% 99.000% # ( 4400, 6600 ] 1 1.000% 100.000% ** DB Stats ** Uptime(secs): 44.4 total, 20.1 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 177.30 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:22.438 H:M:S, 50.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 48.95 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:16.727 H:M:S, 83.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/12/14-04:29:40 ... thread 0: (1000000,9000000) ops and (242113.3,186243.5) ops/second in (4.130298,48.323841) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 13/11 2.76 GB 62.9 8.5 0.0 8.5 17.0 8.5 0.0 2.0 146.9 294.8 59.15 54.95 150 0.394 8825K 12K 0.0 0.0 L1 15/15 1.49 GB 0.0 6.5 5.6 0.9 6.4 5.5 0.2 1.2 221.7 218.2 30.20 28.19 3 10.068 6798K 103K 0.0 0.0 L2 1/0 71.67 MB 0.7 0.3 0.2 0.2 0.3 0.2 4.1 1.8 246.3 246.1 1.42 1.36 2 0.708 354K 161 0.0 0.0 L3 15/0 927.41 MB 0.9 4.1 2.3 1.8 4.1 2.2 1.9 1.8 149.5 148.3 28.16 18.53 14 2.012 4259K 32K 0.0 0.0 L4 169/0 9.49 GB 1.0 3.2 2.9 0.3 3.2 2.9 1.0 1.1 138.1 137.5 23.64 14.90 32 0.739 3272K 13K 0.0 0.0 L5 1092/0 89.81 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1305/26 104.53 GB 0.0 22.7 10.9 11.7 31.1 19.3 11.2 3.6 162.8 223.1 142.58 117.93 201 0.709 23M 162K 0.0 0.0 Int 0/0 0.00 KB 0.0 22.7 10.9 11.7 31.1 19.3 11.1 3.6 162.8 223.1 142.58 117.93 201 0.709 23M 162K 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 22.7 10.9 11.7 22.5 10.8 0.0 0.0 199.7 198.3 116.22 95.17 78 1.490 23M 162K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 8.6 8.6 0.0 0.0 0.0 332.1 26.37 22.76 123 0.214 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 48.5 total, 48.3 interval Flush(GB): cumulative 8.551, interval 8.551 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 31.06 GB write, 655.22 MB/s write, 22.67 GB read, 478.21 MB/s read, 142.6 seconds Interval compaction: 31.06 GB write, 658.12 MB/s write, 22.67 GB read, 480.32 MB/s read, 142.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 22, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 22, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 37, pending-compaction-bytes-delays: 17, pending-compaction-bytes-stops: 0, total-delays: 39, total-stops: 37, interval: 76 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3978926 Average: 2.6684 StdDev: 25.78 Min: 0 Median: 1.4525 Max: 7371 Percentiles: P50: 1.45 P75: 1.84 P99: 6.43 P99.9: 113.86 P99.99: 286.38 ------------------------------------------------------ [ 0, 1 ] 839686 21.103% 21.103% #### ( 1, 2 ] 2540908 63.859% 84.962% ############# ( 2, 3 ] 311477 7.828% 92.791% ## ( 3, 4 ] 146355 3.678% 96.469% # ( 4, 6 ] 97556 2.452% 98.921% ( 6, 10 ] 29310 0.737% 99.657% ( 10, 15 ] 4164 0.105% 99.762% ( 15, 22 ] 425 0.011% 99.773% ( 22, 34 ] 45 0.001% 99.774% ( 34, 51 ] 11 0.000% 99.774% ( 51, 76 ] 162 0.004% 99.778% ( 76, 110 ] 4657 0.117% 99.895% ( 110, 170 ] 2989 0.075% 99.970% ( 170, 250 ] 640 0.016% 99.986% ( 250, 380 ] 515 0.013% 99.999% ( 380, 580 ] 464 0.012% 100.011% ( 580, 870 ] 317 0.008% 100.019% ( 870, 1300 ] 180 0.005% 100.023% ( 1300, 1900 ] 71 0.002% 100.025% ( 1900, 2900 ] 54 0.001% 100.027% ( 2900, 4400 ] 69 0.002% 100.028% ( 4400, 6600 ] 19 0.000% 100.029% ( 6600, 9900 ] 1 0.000% 100.029% ** Level 1 read latency histogram (micros): Count: 1113002 Average: 4.4450 StdDev: 60.42 Min: 1 Median: 1.7151 Max: 10019 Percentiles: P50: 1.72 P75: 2.65 P99: 9.34 P99.9: 96.39 P99.99: 141.80 ------------------------------------------------------ [ 0, 1 ] 129023 11.592% 11.592% ## ( 1, 2 ] 597764 53.707% 65.300% ########### ( 2, 3 ] 165099 14.834% 80.133% ### ( 3, 4 ] 94058 8.451% 88.584% ## ( 4, 6 ] 94746 8.513% 97.097% ## ( 6, 10 ] 25371 2.280% 99.376% ( 10, 15 ] 4387 0.394% 99.771% ( 15, 22 ] 556 0.050% 99.820% ( 22, 34 ] 54 0.005% 99.825% ( 34, 51 ] 27 0.002% 99.828% ( 51, 76 ] 91 0.008% 99.836% ( 76, 110 ] 1189 0.107% 99.943% ( 110, 170 ] 992 0.089% 100.032% ( 170, 250 ] 292 0.026% 100.058% ( 250, 380 ] 316 0.028% 100.087% ( 380, 580 ] 394 0.035% 100.122% ( 580, 870 ] 344 0.031% 100.153% ( 870, 1300 ] 235 0.021% 100.174% ( 1300, 1900 ] 109 0.010% 100.184% ( 1900, 2900 ] 71 0.006% 100.190% ( 2900, 4400 ] 93 0.008% 100.198% ( 4400, 6600 ] 28 0.003% 100.201% ( 6600, 9900 ] 13 0.001% 100.202% ( 9900, 14000 ] 1 0.000% 100.202% ** Level 2 read latency histogram (micros): Count: 88553 Average: 2.2092 StdDev: 13.29 Min: 1 Median: 1.3550 Max: 2456 Percentiles: P50: 1.35 P75: 1.78 P99: 5.77 P99.9: 14.88 P99.99: 627.42 ------------------------------------------------------ [ 0, 1 ] 25600 28.909% 28.909% ###### ( 1, 2 ] 52611 59.412% 88.321% ############ ( 2, 3 ] 5319 6.007% 94.328% # ( 3, 4 ] 2751 3.107% 97.434% # ( 4, 6 ] 1566 1.768% 99.203% ( 6, 10 ] 554 0.626% 99.828% ( 10, 15 ] 65 0.073% 99.902% ( 15, 22 ] 9 0.010% 99.912% ( 22, 34 ] 3 0.003% 99.915% ( 34, 51 ] 1 0.001% 99.916% ( 76, 110 ] 9 0.010% 99.927% ( 110, 170 ] 14 0.016% 99.942% ( 170, 250 ] 15 0.017% 99.959% ( 250, 380 ] 18 0.020% 99.980% ( 380, 580 ] 8 0.009% 99.989% ( 580, 870 ] 7 0.008% 99.997% ( 870, 1300 ] 2 0.002% 99.999% ( 1900, 2900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 958436 Average: 5.9718 StdDev: 79.38 Min: 1 Median: 1.8279 Max: 9836 Percentiles: P50: 1.83 P75: 2.84 P99: 9.02 P99.9: 268.78 P99.99: 506.19 ------------------------------------------------------ [ 0, 1 ] 48295 5.039% 5.039% # ( 1, 2 ] 520523 54.310% 59.349% ########### ( 2, 3 ] 177704 18.541% 77.890% #### ( 3, 4 ] 96700 10.089% 87.979% ## ( 4, 6 ] 92725 9.675% 97.654% ## ( 6, 10 ] 17114 1.786% 99.439% ( 10, 15 ] 3009 0.314% 99.753% ( 15, 22 ] 284 0.030% 99.783% ( 22, 34 ] 62 0.006% 99.789% ( 34, 51 ] 9 0.001% 99.790% ( 51, 76 ] 35 0.004% 99.794% ( 76, 110 ] 152 0.016% 99.810% ( 110, 170 ] 395 0.041% 99.851% ( 170, 250 ] 395 0.041% 99.892% ( 250, 380 ] 523 0.055% 99.947% ( 380, 580 ] 658 0.069% 100.015% ( 580, 870 ] 644 0.067% 100.083% ( 870, 1300 ] 435 0.045% 100.128% ( 1300, 1900 ] 211 0.022% 100.150% ( 1900, 2900 ] 134 0.014% 100.164% ( 2900, 4400 ] 176 0.018% 100.182% ( 4400, 6600 ] 36 0.004% 100.186% ( 6600, 9900 ] 10 0.001% 100.187% ** Level 4 read latency histogram (micros): Count: 16960 Average: 26.3611 StdDev: 234.21 Min: 1 Median: 1.8316 Max: 8191 Percentiles: P50: 1.83 P75: 2.91 P99: 688.85 P99.9: 3974.29 P99.99: 7101.60 ------------------------------------------------------ [ 0, 1 ] 873 5.147% 5.147% # ( 1, 2 ] 9147 53.933% 59.080% ########### ( 2, 3 ] 2980 17.571% 76.651% #### ( 3, 4 ] 1735 10.230% 86.881% ## ( 4, 6 ] 1308 7.712% 94.593% ## ( 6, 10 ] 364 2.146% 96.739% ( 10, 15 ] 91 0.537% 97.276% ( 15, 22 ] 19 0.112% 97.388% ( 22, 34 ] 8 0.047% 97.435% ( 34, 51 ] 3 0.018% 97.453% ( 51, 76 ] 1 0.006% 97.459% ( 76, 110 ] 29 0.171% 97.630% ( 110, 170 ] 28 0.165% 97.795% ( 170, 250 ] 57 0.336% 98.131% ( 250, 380 ] 51 0.301% 98.432% ( 380, 580 ] 69 0.407% 98.838% ( 580, 870 ] 73 0.430% 99.269% ( 870, 1300 ] 37 0.218% 99.487% ( 1300, 1900 ] 35 0.206% 99.693% ( 1900, 2900 ] 20 0.118% 99.811% ( 2900, 4400 ] 21 0.124% 99.935% ( 4400, 6600 ] 9 0.053% 99.988% ( 6600, 9900 ] 2 0.012% 100.000% ** Level 5 read latency histogram (micros): Count: 240 Average: 1167.6208 StdDev: 1471.47 Min: 79 Median: 544.2857 Max: 12183 Percentiles: P50: 544.29 P75: 1720.00 P99: 6424.00 P99.9: 12183.00 P99.99: 12183.00 ------------------------------------------------------ ( 76, 110 ] 20 8.333% 8.333% ## ( 110, 170 ] 33 13.750% 22.083% ### ( 170, 250 ] 19 7.917% 30.000% ## ( 250, 380 ] 25 10.417% 40.417% ## ( 380, 580 ] 28 11.667% 52.083% ## ( 580, 870 ] 20 8.333% 60.417% ## ( 870, 1300 ] 21 8.750% 69.167% ## ( 1300, 1900 ] 20 8.333% 77.500% ## ( 1900, 2900 ] 26 10.833% 88.333% ## ( 2900, 4400 ] 21 8.750% 97.083% ## ( 4400, 6600 ] 5 2.083% 99.167% ( 6600, 9900 ] 1 0.417% 99.583% ( 9900, 14000 ] 1 0.417% 100.000% ** DB Stats ** Uptime(secs): 48.5 total, 4.1 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 182.49 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:23.725 H:M:S, 48.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 238.28 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.287 H:M:S, 31.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/14-04:29:43 ... thread 0: (1000000,10000000) ops and (328081.8,194659.1) ops/second in (3.048020,51.371861) 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 17/11 3.69 GB 163.6 9.3 0.0 9.3 18.8 9.5 0.0 2.0 146.7 295.2 65.24 60.69 166 0.393 9721K 13K 0.0 0.0 L1 15/15 1.49 GB 0.0 6.5 5.6 0.9 6.4 5.5 0.2 1.2 221.7 218.2 30.20 28.19 3 10.068 6798K 103K 0.0 0.0 L2 1/0 71.67 MB 0.7 0.3 0.2 0.2 0.3 0.2 4.1 1.8 246.3 246.1 1.42 1.36 2 0.708 354K 161 0.0 0.0 L3 15/0 927.41 MB 0.9 4.1 2.3 1.8 4.1 2.2 1.9 1.8 149.5 148.3 28.16 18.53 14 2.012 4259K 32K 0.0 0.0 L4 169/0 9.49 GB 1.0 3.2 2.9 0.3 3.2 2.9 1.0 1.1 138.1 137.5 23.64 14.90 32 0.739 3272K 13K 0.0 0.0 L5 1092/0 89.81 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1309/26 105.45 GB 0.0 23.5 10.9 12.6 32.8 20.2 11.2 3.5 162.1 226.2 148.67 123.67 217 0.685 24M 163K 0.0 0.0 Int 0/0 0.00 KB 0.0 23.5 10.9 12.6 32.8 20.2 11.1 3.5 162.1 226.2 148.67 123.67 217 0.685 24M 163K 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 23.5 10.9 12.6 23.4 10.8 0.0 0.0 201.5 200.1 119.56 98.44 81 1.476 24M 163K 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 0.0 333.3 29.11 25.22 136 0.214 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 51.6 total, 51.4 interval Flush(GB): cumulative 9.474, interval 9.474 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 32.84 GB write, 651.90 MB/s write, 23.53 GB read, 467.05 MB/s read, 148.7 seconds Interval compaction: 32.84 GB write, 654.61 MB/s write, 23.53 GB read, 468.99 MB/s read, 148.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 22, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 22, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 41, pending-compaction-bytes-delays: 17, pending-compaction-bytes-stops: 0, total-delays: 39, total-stops: 41, interval: 80 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4300051 Average: 2.6392 StdDev: 25.08 Min: 0 Median: 1.4556 Max: 7371 Percentiles: P50: 1.46 P75: 1.85 P99: 6.31 P99.9: 108.97 P99.99: 260.83 ------------------------------------------------------ [ 0, 1 ] 894156 20.794% 20.794% #### ( 1, 2 ] 2756551 64.105% 84.899% ############# ( 2, 3 ] 340567 7.920% 92.819% ## ( 3, 4 ] 157762 3.669% 96.488% # ( 4, 6 ] 105595 2.456% 98.944% ( 6, 10 ] 31574 0.734% 99.678% ( 10, 15 ] 4340 0.101% 99.779% ( 15, 22 ] 444 0.010% 99.789% ( 22, 34 ] 48 0.001% 99.790% ( 34, 51 ] 11 0.000% 99.791% ( 51, 76 ] 168 0.004% 99.795% ( 76, 110 ] 4677 0.109% 99.903% ( 110, 170 ] 3022 0.070% 99.974% ( 170, 250 ] 662 0.015% 99.989% ( 250, 380 ] 540 0.013% 100.002% ( 380, 580 ] 476 0.011% 100.013% ( 580, 870 ] 325 0.008% 100.020% ( 870, 1300 ] 187 0.004% 100.025% ( 1300, 1900 ] 72 0.002% 100.026% ( 1900, 2900 ] 56 0.001% 100.027% ( 2900, 4400 ] 71 0.002% 100.029% ( 4400, 6600 ] 19 0.000% 100.030% ( 6600, 9900 ] 1 0.000% 100.030% ** Level 1 read latency histogram (micros): Count: 1191204 Average: 4.3329 StdDev: 58.50 Min: 1 Median: 1.6998 Max: 10019 Percentiles: P50: 1.70 P75: 2.59 P99: 9.30 P99.9: 98.87 P99.99: 147.86 ------------------------------------------------------ [ 0, 1 ] 140144 11.765% 11.765% ## ( 1, 2 ] 650867 54.639% 66.404% ########### ( 2, 3 ] 173045 14.527% 80.931% ### ( 3, 4 ] 96638 8.113% 89.044% ## ( 4, 6 ] 96663 8.115% 97.159% ## ( 6, 10 ] 26583 2.232% 99.390% ( 10, 15 ] 4502 0.378% 99.768% ( 15, 22 ] 570 0.048% 99.816% ( 22, 34 ] 54 0.005% 99.821% ( 34, 51 ] 28 0.002% 99.823% ( 51, 76 ] 91 0.008% 99.831% ( 76, 110 ] 1232 0.103% 99.934% ( 110, 170 ] 1060 0.089% 100.023% ( 170, 250 ] 331 0.028% 100.051% ( 250, 380 ] 335 0.028% 100.079% ( 380, 580 ] 409 0.034% 100.113% ( 580, 870 ] 354 0.030% 100.143% ( 870, 1300 ] 235 0.020% 100.163% ( 1300, 1900 ] 109 0.009% 100.172% ( 1900, 2900 ] 71 0.006% 100.178% ( 2900, 4400 ] 93 0.008% 100.186% ( 4400, 6600 ] 28 0.002% 100.188% ( 6600, 9900 ] 13 0.001% 100.189% ( 9900, 14000 ] 1 0.000% 100.189% ** Level 2 read latency histogram (micros): Count: 88553 Average: 2.2092 StdDev: 13.29 Min: 1 Median: 1.3550 Max: 2456 Percentiles: P50: 1.35 P75: 1.78 P99: 5.77 P99.9: 14.88 P99.99: 627.42 ------------------------------------------------------ [ 0, 1 ] 25600 28.909% 28.909% ###### ( 1, 2 ] 52611 59.412% 88.321% ############ ( 2, 3 ] 5319 6.007% 94.328% # ( 3, 4 ] 2751 3.107% 97.434% # ( 4, 6 ] 1566 1.768% 99.203% ( 6, 10 ] 554 0.626% 99.828% ( 10, 15 ] 65 0.073% 99.902% ( 15, 22 ] 9 0.010% 99.912% ( 22, 34 ] 3 0.003% 99.915% ( 34, 51 ] 1 0.001% 99.916% ( 76, 110 ] 9 0.010% 99.927% ( 110, 170 ] 14 0.016% 99.942% ( 170, 250 ] 15 0.017% 99.959% ( 250, 380 ] 18 0.020% 99.980% ( 380, 580 ] 8 0.009% 99.989% ( 580, 870 ] 7 0.008% 99.997% ( 870, 1300 ] 2 0.002% 99.999% ( 1900, 2900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 958436 Average: 5.9718 StdDev: 79.38 Min: 1 Median: 1.8279 Max: 9836 Percentiles: P50: 1.83 P75: 2.84 P99: 9.02 P99.9: 268.78 P99.99: 506.19 ------------------------------------------------------ [ 0, 1 ] 48295 5.039% 5.039% # ( 1, 2 ] 520523 54.310% 59.349% ########### ( 2, 3 ] 177704 18.541% 77.890% #### ( 3, 4 ] 96700 10.089% 87.979% ## ( 4, 6 ] 92725 9.675% 97.654% ## ( 6, 10 ] 17114 1.786% 99.439% ( 10, 15 ] 3009 0.314% 99.753% ( 15, 22 ] 284 0.030% 99.783% ( 22, 34 ] 62 0.006% 99.789% ( 34, 51 ] 9 0.001% 99.790% ( 51, 76 ] 35 0.004% 99.794% ( 76, 110 ] 152 0.016% 99.810% ( 110, 170 ] 395 0.041% 99.851% ( 170, 250 ] 395 0.041% 99.892% ( 250, 380 ] 523 0.055% 99.947% ( 380, 580 ] 658 0.069% 100.015% ( 580, 870 ] 644 0.067% 100.083% ( 870, 1300 ] 435 0.045% 100.128% ( 1300, 1900 ] 211 0.022% 100.150% ( 1900, 2900 ] 134 0.014% 100.164% ( 2900, 4400 ] 176 0.018% 100.182% ( 4400, 6600 ] 36 0.004% 100.186% ( 6600, 9900 ] 10 0.001% 100.187% ** Level 4 read latency histogram (micros): Count: 16960 Average: 26.3611 StdDev: 234.21 Min: 1 Median: 1.8316 Max: 8191 Percentiles: P50: 1.83 P75: 2.91 P99: 688.85 P99.9: 3974.29 P99.99: 7101.60 ------------------------------------------------------ [ 0, 1 ] 873 5.147% 5.147% # ( 1, 2 ] 9147 53.933% 59.080% ########### ( 2, 3 ] 2980 17.571% 76.651% #### ( 3, 4 ] 1735 10.230% 86.881% ## ( 4, 6 ] 1308 7.712% 94.593% ## ( 6, 10 ] 364 2.146% 96.739% ( 10, 15 ] 91 0.537% 97.276% ( 15, 22 ] 19 0.112% 97.388% ( 22, 34 ] 8 0.047% 97.435% ( 34, 51 ] 3 0.018% 97.453% ( 51, 76 ] 1 0.006% 97.459% ( 76, 110 ] 29 0.171% 97.630% ( 110, 170 ] 28 0.165% 97.795% ( 170, 250 ] 57 0.336% 98.131% ( 250, 380 ] 51 0.301% 98.432% ( 380, 580 ] 69 0.407% 98.838% ( 580, 870 ] 73 0.430% 99.269% ( 870, 1300 ] 37 0.218% 99.487% ( 1300, 1900 ] 35 0.206% 99.693% ( 1900, 2900 ] 20 0.118% 99.811% ( 2900, 4400 ] 21 0.124% 99.935% ( 4400, 6600 ] 9 0.053% 99.988% ( 6600, 9900 ] 2 0.012% 100.000% ** Level 5 read latency histogram (micros): Count: 240 Average: 1167.6208 StdDev: 1471.47 Min: 79 Median: 544.2857 Max: 12183 Percentiles: P50: 544.29 P75: 1720.00 P99: 6424.00 P99.9: 12183.00 P99.99: 12183.00 ------------------------------------------------------ ( 76, 110 ] 20 8.333% 8.333% ## ( 110, 170 ] 33 13.750% 22.083% ### ( 170, 250 ] 19 7.917% 30.000% ## ( 250, 380 ] 25 10.417% 40.417% ## ( 380, 580 ] 28 11.667% 52.083% ## ( 580, 870 ] 20 8.333% 60.417% ## ( 870, 1300 ] 21 8.750% 69.167% ## ( 1300, 1900 ] 20 8.333% 77.500% ## ( 1900, 2900 ] 26 10.833% 88.333% ## ( 2900, 4400 ] 21 8.750% 97.083% ## ( 4400, 6600 ] 5 2.083% 99.167% ( 6600, 9900 ] 1 0.417% 99.583% ( 9900, 14000 ] 1 0.417% 100.000% ** DB Stats ** Uptime(secs): 51.6 total, 3.0 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 190.78 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:24.138 H:M:S, 46.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 322.90 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.413 H:M:S, 13.6 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 : 5.829 micros/op 171549 ops/sec 60.070 seconds 10304999 operations; 166.2 MB/s Microseconds per write: Count: 10304999 Average: 5.8292 StdDev: 430.88 Min: 0 Median: 1.7358 Max: 846895 Percentiles: P50: 1.74 P75: 2.75 P99: 9.53 P99.9: 1133.34 P99.99: 2574.99 ------------------------------------------------------ [ 0, 1 ] 1405134 13.635% 13.635% ### ( 1, 2 ] 5092788 49.421% 63.056% ########## ( 2, 3 ] 1638432 15.899% 78.955% ### ( 3, 4 ] 1396665 13.553% 92.509% ### ( 4, 6 ] 554563 5.381% 97.890% # ( 6, 10 ] 129653 1.258% 99.148% ( 10, 15 ] 43442 0.422% 99.570% ( 15, 22 ] 9678 0.094% 99.664% ( 22, 34 ] 1960 0.019% 99.683% ( 34, 51 ] 242 0.002% 99.685% ( 51, 76 ] 37 0.000% 99.686% ( 76, 110 ] 7106 0.069% 99.754% ( 110, 170 ] 2828 0.027% 99.782% ( 170, 250 ] 343 0.003% 99.785% ( 250, 380 ] 208 0.002% 99.787% ( 380, 580 ] 23 0.000% 99.788% ( 580, 870 ] 21 0.000% 99.788% ( 870, 1300 ] 18894 0.183% 99.971% ( 1300, 1900 ] 73 0.001% 99.972% ( 1900, 2900 ] 2783 0.027% 99.999% ( 2900, 4400 ] 76 0.001% 100.000% ( 4400, 6600 ] 16 0.000% 100.000% ( 6600, 9900 ] 5 0.000% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 14000, 22000 ] 5 0.000% 100.000% ( 22000, 33000 ] 2 0.000% 100.000% ( 33000, 50000 ] 1 0.000% 100.000% ( 110000, 170000 ] 1 0.000% 100.000% ( 170000, 250000 ] 16 0.000% 100.000% ( 250000, 380000 ] 1 0.000% 100.000% ( 570000, 860000 ] 2 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 : 226940 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 : 10304999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10634758968 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 : 552 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 31621213 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 : 31230824734 rocksdb.compact.write.bytes COUNT : 30991506652 rocksdb.flush.write.bytes COUNT : 10569122825 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 : 59 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 : 313 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 : 10483931136 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4087808 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 : 31331799501 rocksdb.non.last.level.read.count COUNT : 7567056 rocksdb.block.checksum.compute.count COUNT : 7566011 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 : 1.390151 P95 : 3.938579 P99 : 8.124686 P100 : 846893.000000 COUNT : 10304999 SUM : 55301104 rocksdb.compaction.times.micros P50 : 1013548.387097 P95 : 3600000.000000 P99 : 18400000.000000 P100 : 20265384.000000 COUNT : 90 SUM : 145720161 rocksdb.compaction.times.cpu_micros P50 : 870967.741935 P95 : 3250000.000000 P99 : 18400000.000000 P100 : 18539832.000000 COUNT : 90 SUM : 118707095 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 : 655.652174 P95 : 1300.000000 P99 : 18800.000000 P100 : 46614.000000 COUNT : 140 SUM : 158745 rocksdb.compaction.outfile.sync.micros P50 : 1107.631579 P95 : 238952.380952 P99 : 345291.000000 P100 : 345291.000000 COUNT : 358 SUM : 12977540 rocksdb.wal.file.sync.micros P50 : 0.000000 P95 : 0.000000 P99 : 0.000000 P100 : 0.000000 COUNT : 0 SUM : 0 rocksdb.manifest.file.sync.micros P50 : 97.710843 P95 : 1283.875000 P99 : 3155.000000 P100 : 5228.000000 COUNT : 266 SUM : 73395 rocksdb.table.open.io.micros P50 : 1450.000000 P95 : 6669.473684 P99 : 11938.285714 P100 : 22288.000000 COUNT : 552 SUM : 1126122 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 : 3.572493 P95 : 7.757299 P99 : 11.303987 P100 : 12425.000000 COUNT : 7564604 SUM : 44929175 rocksdb.read.block.get.micros P50 : 465.000000 P95 : 3164.000000 P99 : 4942.666667 P100 : 13711.000000 COUNT : 1104 SUM : 925209 rocksdb.write.raw.block.micros P50 : 0.513653 P95 : 0.975940 P99 : 2.972016 P100 : 16062.000000 COUNT : 10078979 SUM : 20011961 rocksdb.numfiles.in.singlecompaction P50 : 3.076923 P95 : 3.988462 P99 : 19.970000 P100 : 26.000000 COUNT : 158 SUM : 572 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 : 0.561630 P95 : 1139.443842 P99 : 2217.737279 P100 : 846700.000000 COUNT : 199555 SUM : 31642165 rocksdb.sst.read.micros P50 : 1.549894 P95 : 4.685523 P99 : 8.534267 P100 : 12183.000000 COUNT : 7567554 SUM : 29731610 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 : 10304999 SUM : 10634758968 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 : 216545.454545 P95 : 366315.789474 P99 : 744000.000000 P100 : 1012453.000000 COUNT : 140 SUM : 31051033 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 : 338 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