[2024-10-17 13:10:20.020852] Starting SPDK v24.01.1-pre git sha1 726a04d70 / DPDK 23.11.0 initialization... [2024-10-17 13:10:20.021015] [ 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_pid1070071 ] Set seed to 1729163420017278 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-10-17 13:10:20.135719] app.c: 798:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-10-17 13:10:20.346537] app.c: 488:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-10-17 13:10:20.346592] app.c: 489:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1070071' to capture a snapshot of events at runtime. [2024-10-17 13:10:20.346602] app.c: 494:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1070071 for offline analysis/debug. [2024-10-17 13:10:20.346631] reactor.c: 937:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Thu Oct 17 13:10:29 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/10/17-13:10:31 ... thread 0: (1000000,1000000) ops and (358935.9,358935.9) ops/second in (2.786013,2.786013) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 9/8 629.95 MB 6.3 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 352.3 2.32 2.09 12 0.194 0 0 0.0 0.0 L1 1/1 63.00 MB 0.0 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 L2 1/0 1.27 MB 0.0 0.1 0.1 0.1 0.1 0.1 0.2 2.0 245.7 245.6 0.51 0.50 1 0.513 127K 38 0.0 0.0 L3 16/1 802.79 MB 0.7 0.1 0.1 0.0 0.1 0.1 0.1 1.0 231.6 231.6 0.54 0.49 1 0.538 126K 0 0.0 0.0 L4 116/0 9.54 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 1044/0 85.94 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 1187/10 96.94 GB 0.0 0.2 0.2 0.1 1.0 1.0 1.1 1.3 74.2 316.8 3.38 3.08 14 0.241 254K 38 0.0 0.0 Int 0/0 0.00 KB 0.0 0.2 0.2 0.1 1.0 1.0 1.0 1.3 74.2 316.8 3.38 3.08 14 0.241 254K 38 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 0.2 0.2 0.1 0.2 0.2 0.0 0.0 238.4 238.4 1.05 0.99 2 0.526 254K 38 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.8 0.8 0.0 0.0 0.0 352.3 2.32 2.09 12 0.194 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): 3.0 total, 2.8 interval Flush(GB): cumulative 0.800, interval 0.800 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: 1.04 GB write, 353.26 MB/s write, 0.24 GB read, 82.79 MB/s read, 3.4 seconds Interval compaction: 1.04 GB write, 383.65 MB/s write, 0.24 GB read, 89.91 MB/s read, 3.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 4, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 4, interval: 4 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 118771 Average: 2.0147 StdDev: 16.40 Min: 1 Median: 1.3259 Max: 3221 Percentiles: P50: 1.33 P75: 1.73 P99: 5.08 P99.9: 10.33 P99.99: 171.96 ------------------------------------------------------ [ 0, 1 ] 35526 29.911% 29.911% ###### ( 1, 2 ] 73203 61.634% 91.545% ############ ( 2, 3 ] 5812 4.893% 96.439% # ( 3, 4 ] 2253 1.897% 98.335% ( 4, 6 ] 1461 1.230% 99.566% ( 6, 10 ] 394 0.332% 99.897% ( 10, 15 ] 79 0.067% 99.964% ( 15, 22 ] 17 0.014% 99.978% ( 22, 34 ] 9 0.008% 99.986% ( 51, 76 ] 1 0.001% 99.987% ( 110, 170 ] 6 0.005% 99.992% ( 170, 250 ] 5 0.004% 99.996% ( 250, 380 ] 1 0.001% 99.997% ( 380, 580 ] 2 0.002% 99.998% ( 580, 870 ] 2 0.002% 100.000% ( 870, 1300 ] 4 0.003% 100.003% ( 1300, 1900 ] 1 0.001% 100.004% ( 1900, 2900 ] 2 0.002% 100.006% ( 2900, 4400 ] 1 0.001% 100.007% ** Level 1 read latency histogram (micros): Count: 5 Average: 3160.4000 StdDev: 2836.58 Min: 757 Median: 1600.0000 Max: 8268 Percentiles: P50: 1600.00 P75: 4025.00 P99: 8268.00 P99.9: 8268.00 P99.99: 8268.00 ------------------------------------------------------ ( 580, 870 ] 1 20.000% 20.000% #### ( 870, 1300 ] 1 20.000% 40.000% #### ( 1300, 1900 ] 1 20.000% 60.000% #### ( 2900, 4400 ] 1 20.000% 80.000% #### ( 6600, 9900 ] 1 20.000% 100.000% #### ** Level 2 read latency histogram (micros): Count: 31660 Average: 1.7368 StdDev: 4.52 Min: 1 Median: 1.2263 Max: 717 Percentiles: P50: 1.23 P75: 1.65 P99: 3.51 P99.9: 8.50 P99.99: 20.84 ------------------------------------------------------ [ 0, 1 ] 11567 36.535% 36.535% ####### ( 1, 2 ] 18834 59.488% 96.023% ############ ( 2, 3 ] 823 2.599% 98.623% # ( 3, 4 ] 233 0.736% 99.359% ( 4, 6 ] 132 0.417% 99.776% ( 6, 10 ] 63 0.199% 99.975% ( 10, 15 ] 4 0.013% 99.987% ( 15, 22 ] 1 0.003% 99.991% ( 22, 34 ] 1 0.003% 99.994% ( 250, 380 ] 1 0.003% 99.997% ( 580, 870 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 8089 Average: 25.1896 StdDev: 337.85 Min: 1 Median: 1.9096 Max: 8399 Percentiles: P50: 1.91 P75: 2.69 P99: 10.26 P99.9: 6440.28 P99.99: 8399.00 ------------------------------------------------------ [ 0, 1 ] 278 3.437% 3.437% # ( 1, 2 ] 4141 51.193% 54.630% ########## ( 2, 3 ] 2394 29.596% 84.225% ###### ( 3, 4 ] 486 6.008% 90.234% # ( 4, 6 ] 582 7.195% 97.429% # ( 6, 10 ] 126 1.558% 98.986% ( 10, 15 ] 21 0.260% 99.246% ( 15, 22 ] 3 0.037% 99.283% ( 22, 34 ] 1 0.012% 99.295% ( 170, 250 ] 1 0.012% 99.308% ( 250, 380 ] 4 0.049% 99.357% ( 380, 580 ] 4 0.049% 99.407% ( 580, 870 ] 4 0.049% 99.456% ( 870, 1300 ] 8 0.099% 99.555% ( 1300, 1900 ] 5 0.062% 99.617% ( 1900, 2900 ] 2 0.025% 99.641% ( 2900, 4400 ] 7 0.087% 99.728% ( 4400, 6600 ] 15 0.185% 99.913% ( 6600, 9900 ] 7 0.087% 100.000% ** Level 4 read latency histogram (micros): Count: 20 Average: 4194.6000 StdDev: 2223.83 Min: 492 Median: 4025.0000 Max: 9574 Percentiles: P50: 4025.00 P75: 5720.00 P99: 9574.00 P99.9: 9574.00 P99.99: 9574.00 ------------------------------------------------------ ( 380, 580 ] 1 5.000% 5.000% # ( 870, 1300 ] 1 5.000% 10.000% # ( 1300, 1900 ] 2 10.000% 20.000% ## ( 2900, 4400 ] 8 40.000% 60.000% ######## ( 4400, 6600 ] 5 25.000% 85.000% ##### ( 6600, 9900 ] 3 15.000% 100.000% ### ** Level 5 read latency histogram (micros): Count: 20 Average: 854.4000 StdDev: 1180.31 Min: 80 Median: 140.0000 Max: 4158 Percentiles: P50: 140.00 P75: 1300.00 P99: 4158.00 P99.9: 4158.00 P99.99: 4158.00 ------------------------------------------------------ ( 76, 110 ] 8 40.000% 40.000% ######## ( 110, 170 ] 4 20.000% 60.000% #### ( 870, 1300 ] 3 15.000% 75.000% ### ( 1300, 1900 ] 3 15.000% 90.000% ### ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 3.0 total, 2.8 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 325.02 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.174 H:M:S, 5.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 352.91 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.174 H:M:S, 6.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/10/17-13:10:34 ... thread 0: (1000000,2000000) ops and (323406.7,340246.3) ops/second in (3.092082,5.878095) 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 10/10 1.35 GB 0.0 0.9 0.0 0.9 2.6 1.8 0.0 1.5 103.1 316.6 8.55 7.93 29 0.295 895K 1017 0.0 0.0 L1 1/1 3.21 MB 0.0 0.3 0.2 0.1 0.3 0.2 0.2 1.2 241.0 240.7 1.31 1.27 1 1.306 319K 383 0.0 0.0 L2 2/1 55.06 MB 0.5 0.1 0.1 0.1 0.1 0.1 0.5 2.0 245.7 245.6 0.51 0.50 1 0.513 127K 38 0.0 0.0 L3 17/8 948.30 MB 0.3 0.1 0.1 0.0 0.1 0.1 0.4 1.0 231.6 231.6 0.54 0.49 1 0.538 126K 0 0.0 0.0 L4 173/0 9.64 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.3 1.0 112.5 112.5 1.00 0.65 1 0.996 113K 0 0.0 0.0 L5 1044/0 85.94 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 1247/20 97.92 GB 0.0 1.5 0.5 1.0 3.3 2.3 1.7 1.9 131.0 284.3 11.91 10.83 33 0.361 1583K 1438 0.0 0.0 Int 0/0 0.00 KB 0.0 1.5 0.5 1.0 3.3 2.3 1.6 1.9 131.0 284.3 11.91 10.83 33 0.361 1583K 1438 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 1.5 0.5 1.0 1.5 0.5 0.0 0.0 233.8 233.6 6.67 6.16 7 0.953 1583K 1438 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 1.8 1.8 0.0 0.0 0.0 348.9 5.24 4.67 26 0.201 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.1 total, 5.9 interval Flush(GB): cumulative 1.784, interval 1.784 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.31 GB write, 553.12 MB/s write, 1.52 GB read, 254.84 MB/s read, 11.9 seconds Interval compaction: 3.31 GB write, 575.68 MB/s write, 1.52 GB read, 265.24 MB/s read, 11.9 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: 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: 376784 Average: 2.2333 StdDev: 17.50 Min: 1 Median: 1.4763 Max: 4246 Percentiles: P50: 1.48 P75: 1.86 P99: 5.64 P99.9: 11.04 P99.99: 21.89 ------------------------------------------------------ [ 0, 1 ] 70426 18.691% 18.691% #### ( 1, 2 ] 247659 65.730% 84.421% ############# ( 2, 3 ] 36097 9.580% 94.001% ## ( 3, 4 ] 12196 3.237% 97.238% # ( 4, 6 ] 8111 2.153% 99.391% ( 6, 10 ] 1843 0.489% 99.880% ( 10, 15 ] 375 0.100% 99.980% ( 15, 22 ] 43 0.011% 99.991% ( 22, 34 ] 12 0.003% 99.994% ( 34, 51 ] 2 0.001% 99.995% ( 51, 76 ] 3 0.001% 99.995% ( 76, 110 ] 1 0.000% 99.996% ( 110, 170 ] 10 0.003% 99.998% ( 170, 250 ] 11 0.003% 100.001% ( 250, 380 ] 5 0.001% 100.003% ( 380, 580 ] 4 0.001% 100.004% ( 580, 870 ] 5 0.001% 100.005% ( 870, 1300 ] 9 0.002% 100.007% ( 1300, 1900 ] 3 0.001% 100.008% ( 1900, 2900 ] 6 0.002% 100.010% ( 2900, 4400 ] 5 0.001% 100.011% ** Level 1 read latency histogram (micros): Count: 8536 Average: 6.1847 StdDev: 108.46 Min: 0 Median: 1.5735 Max: 8268 Percentiles: P50: 1.57 P75: 1.96 P99: 10.75 P99.9: 792.28 P99.99: 7083.12 ------------------------------------------------------ [ 0, 1 ] 1117 13.086% 13.086% ### ( 1, 2 ] 5494 64.363% 77.448% ############# ( 2, 3 ] 1204 14.105% 91.553% ### ( 3, 4 ] 273 3.198% 94.752% # ( 4, 6 ] 210 2.460% 97.212% ( 6, 10 ] 151 1.769% 98.981% ( 10, 15 ] 11 0.129% 99.110% ( 22, 34 ] 1 0.012% 99.121% ( 76, 110 ] 13 0.152% 99.274% ( 110, 170 ] 29 0.340% 99.613% ( 170, 250 ] 11 0.129% 99.742% ( 250, 380 ] 8 0.094% 99.836% ( 380, 580 ] 4 0.047% 99.883% ( 580, 870 ] 2 0.023% 99.906% ( 870, 1300 ] 4 0.047% 99.953% ( 1300, 1900 ] 2 0.023% 99.977% ( 2900, 4400 ] 1 0.012% 99.988% ( 6600, 9900 ] 1 0.012% 100.000% ** Level 2 read latency histogram (micros): Count: 31961 Average: 1.7478 StdDev: 4.50 Min: 1 Median: 1.2328 Max: 717 Percentiles: P50: 1.23 P75: 1.65 P99: 3.60 P99.9: 8.73 P99.99: 26.82 ------------------------------------------------------ [ 0, 1 ] 11567 36.191% 36.191% ####### ( 1, 2 ] 18958 59.316% 95.507% ############ ( 2, 3 ] 968 3.029% 98.536% # ( 3, 4 ] 247 0.773% 99.309% ( 4, 6 ] 144 0.451% 99.759% ( 6, 10 ] 66 0.207% 99.966% ( 10, 15 ] 6 0.019% 99.984% ( 15, 22 ] 1 0.003% 99.987% ( 22, 34 ] 2 0.006% 99.994% ( 250, 380 ] 1 0.003% 99.997% ( 580, 870 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 172495 Average: 4.0185 StdDev: 75.24 Min: 1 Median: 1.6047 Max: 8399 Percentiles: P50: 1.60 P75: 1.99 P99: 8.97 P99.9: 236.67 P99.99: 3228.22 ------------------------------------------------------ [ 0, 1 ] 18421 10.679% 10.679% ## ( 1, 2 ] 112172 65.029% 75.708% ############# ( 2, 3 ] 25863 14.993% 90.702% ### ( 3, 4 ] 6886 3.992% 94.694% # ( 4, 6 ] 5359 3.107% 97.801% # ( 6, 10 ] 2783 1.613% 99.414% ( 10, 15 ] 461 0.267% 99.681% ( 15, 22 ] 39 0.023% 99.704% ( 22, 34 ] 2 0.001% 99.705% ( 34, 51 ] 3 0.002% 99.707% ( 51, 76 ] 2 0.001% 99.708% ( 76, 110 ] 100 0.058% 99.766% ( 110, 170 ] 159 0.092% 99.858% ( 170, 250 ] 87 0.050% 99.908% ( 250, 380 ] 48 0.028% 99.936% ( 380, 580 ] 46 0.027% 99.963% ( 580, 870 ] 22 0.013% 99.976% ( 870, 1300 ] 16 0.009% 99.985% ( 1300, 1900 ] 5 0.003% 99.988% ( 1900, 2900 ] 2 0.001% 99.989% ( 2900, 4400 ] 8 0.005% 99.994% ( 4400, 6600 ] 15 0.009% 100.002% ( 6600, 9900 ] 7 0.004% 100.006% ** Level 4 read latency histogram (micros): Count: 305 Average: 284.0164 StdDev: 1183.40 Min: 1 Median: 1.8359 Max: 9574 Percentiles: P50: 1.84 P75: 3.82 P99: 6578.00 P99.9: 9564.50 P99.99: 9574.00 ------------------------------------------------------ [ 0, 1 ] 43 14.098% 14.098% ### ( 1, 2 ] 131 42.951% 57.049% ######### ( 2, 3 ] 40 13.115% 70.164% ### ( 3, 4 ] 18 5.902% 76.066% # ( 4, 6 ] 13 4.262% 80.328% # ( 6, 10 ] 30 9.836% 90.164% ## ( 10, 15 ] 3 0.984% 91.148% ( 15, 22 ] 1 0.328% 91.475% ( 110, 170 ] 1 0.328% 91.803% ( 170, 250 ] 3 0.984% 92.787% ( 250, 380 ] 1 0.328% 93.115% ( 380, 580 ] 1 0.328% 93.443% ( 580, 870 ] 1 0.328% 93.770% ( 870, 1300 ] 1 0.328% 94.098% ( 1300, 1900 ] 2 0.656% 94.754% ( 2900, 4400 ] 8 2.623% 97.377% # ( 4400, 6600 ] 5 1.639% 99.016% ( 6600, 9900 ] 3 0.984% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 854.4000 StdDev: 1180.31 Min: 80 Median: 140.0000 Max: 4158 Percentiles: P50: 140.00 P75: 1300.00 P99: 4158.00 P99.9: 4158.00 P99.99: 4158.00 ------------------------------------------------------ ( 76, 110 ] 8 40.000% 40.000% ######## ( 110, 170 ] 4 20.000% 60.000% #### ( 870, 1300 ] 3 15.000% 75.000% ### ( 1300, 1900 ] 3 15.000% 90.000% ### ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 6.1 total, 3.1 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 321.63 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.588 H:M:S, 9.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 318.30 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.415 H:M:S, 13.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/10/17-13:10:37 ... thread 0: (1000000,3000000) ops and (328218.2,336140.1) ops/second in (3.046754,8.924849) 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 17/14 2.27 GB 62.9 1.4 0.0 1.4 4.1 2.7 0.0 1.5 105.0 315.0 13.20 12.25 44 0.300 1407K 1524 0.0 0.0 L1 1/1 3.21 MB 0.0 0.3 0.2 0.1 0.3 0.2 0.2 1.2 241.0 240.7 1.31 1.27 1 1.306 319K 383 0.0 0.0 L2 1/0 53.79 MB 0.5 0.1 0.1 0.1 0.1 0.1 0.5 2.0 245.7 245.6 0.51 0.50 1 0.513 127K 38 0.0 0.0 L3 15/0 948.71 MB 0.9 0.8 0.1 0.7 0.8 0.1 0.4 6.4 230.3 230.1 3.49 3.24 2 1.746 816K 869 0.0 0.0 L4 173/0 9.64 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.3 1.0 112.5 112.5 1.00 0.65 1 0.996 113K 0 0.0 0.0 L5 1044/0 85.94 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 1251/15 98.84 GB 0.0 2.7 0.5 2.1 5.4 3.2 1.7 2.0 140.7 282.6 19.50 17.91 49 0.398 2785K 2814 0.0 0.0 Int 0/0 0.00 KB 0.0 2.7 0.5 2.1 5.4 3.2 1.6 2.0 140.7 282.6 19.50 17.91 49 0.398 2785K 2814 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 2.7 0.5 2.1 2.7 0.5 0.0 0.0 237.2 237.0 11.56 10.82 10 1.156 2785K 2814 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.7 2.7 0.0 0.0 0.0 349.2 7.94 7.09 39 0.204 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, 8.9 interval Flush(GB): cumulative 2.707, interval 2.707 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 5.38 GB write, 601.31 MB/s write, 2.68 GB read, 299.24 MB/s read, 19.5 seconds Interval compaction: 5.38 GB write, 617.46 MB/s write, 2.68 GB read, 307.28 MB/s read, 19.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 11, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 11, interval: 11 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 763550 Average: 2.2113 StdDev: 13.74 Min: 1 Median: 1.5019 Max: 4246 Percentiles: P50: 1.50 P75: 1.87 P99: 5.54 P99.9: 9.90 P99.99: 14.70 ------------------------------------------------------ [ 0, 1 ] 122617 16.059% 16.059% ### ( 1, 2 ] 516394 67.631% 83.689% ############## ( 2, 3 ] 78716 10.309% 93.999% ## ( 3, 4 ] 25652 3.360% 97.358% # ( 4, 6 ] 16253 2.129% 99.487% ( 6, 10 ] 3238 0.424% 99.911% ( 10, 15 ] 646 0.085% 99.996% ( 15, 22 ] 62 0.008% 100.004% ( 22, 34 ] 14 0.002% 100.006% ( 34, 51 ] 4 0.001% 100.006% ( 51, 76 ] 5 0.001% 100.007% ( 76, 110 ] 1 0.000% 100.007% ( 110, 170 ] 12 0.002% 100.008% ( 170, 250 ] 19 0.002% 100.011% ( 250, 380 ] 8 0.001% 100.012% ( 380, 580 ] 12 0.002% 100.013% ( 580, 870 ] 8 0.001% 100.015% ( 870, 1300 ] 13 0.002% 100.016% ( 1300, 1900 ] 3 0.000% 100.017% ( 1900, 2900 ] 7 0.001% 100.018% ( 2900, 4400 ] 6 0.001% 100.018% ** Level 1 read latency histogram (micros): Count: 28252 Average: 3.5877 StdDev: 59.72 Min: 0 Median: 1.6129 Max: 8268 Percentiles: P50: 1.61 P75: 1.99 P99: 8.75 P99.9: 211.80 P99.99: 1652.44 ------------------------------------------------------ [ 0, 1 ] 2726 9.649% 9.649% ## ( 1, 2 ] 18601 65.840% 75.488% ############# ( 2, 3 ] 3985 14.105% 89.594% ### ( 3, 4 ] 1319 4.669% 94.262% # ( 4, 6 ] 1000 3.540% 97.802% # ( 6, 10 ] 493 1.745% 99.547% ( 10, 15 ] 48 0.170% 99.717% ( 22, 34 ] 1 0.004% 99.720% ( 34, 51 ] 1 0.004% 99.724% ( 51, 76 ] 1 0.004% 99.727% ( 76, 110 ] 13 0.046% 99.773% ( 110, 170 ] 30 0.106% 99.880% ( 170, 250 ] 11 0.039% 99.919% ( 250, 380 ] 8 0.028% 99.947% ( 380, 580 ] 5 0.018% 99.965% ( 580, 870 ] 2 0.007% 99.972% ( 870, 1300 ] 4 0.014% 99.986% ( 1300, 1900 ] 2 0.007% 99.993% ( 2900, 4400 ] 1 0.004% 99.996% ( 6600, 9900 ] 1 0.004% 100.000% ** Level 2 read latency histogram (micros): Count: 31983 Average: 1.7490 StdDev: 4.50 Min: 1 Median: 1.2333 Max: 717 Percentiles: P50: 1.23 P75: 1.66 P99: 3.62 P99.9: 8.75 P99.99: 26.81 ------------------------------------------------------ [ 0, 1 ] 11567 36.166% 36.166% ####### ( 1, 2 ] 18961 59.285% 95.451% ############ ( 2, 3 ] 982 3.070% 98.521% # ( 3, 4 ] 248 0.775% 99.297% ( 4, 6 ] 147 0.460% 99.756% ( 6, 10 ] 67 0.209% 99.966% ( 10, 15 ] 6 0.019% 99.984% ( 15, 22 ] 1 0.003% 99.987% ( 22, 34 ] 2 0.006% 99.994% ( 250, 380 ] 1 0.003% 99.997% ( 580, 870 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 172525 Average: 4.0737 StdDev: 75.66 Min: 1 Median: 1.6047 Max: 8399 Percentiles: P50: 1.60 P75: 1.99 P99: 8.99 P99.9: 246.76 P99.99: 3227.66 ------------------------------------------------------ [ 0, 1 ] 18422 10.678% 10.678% ## ( 1, 2 ] 112184 65.025% 75.703% ############# ( 2, 3 ] 25868 14.994% 90.696% ### ( 3, 4 ] 6886 3.991% 94.688% # ( 4, 6 ] 5359 3.106% 97.794% # ( 6, 10 ] 2783 1.613% 99.407% ( 10, 15 ] 461 0.267% 99.674% ( 15, 22 ] 39 0.023% 99.697% ( 22, 34 ] 2 0.001% 99.698% ( 34, 51 ] 3 0.002% 99.700% ( 51, 76 ] 2 0.001% 99.701% ( 76, 110 ] 100 0.058% 99.759% ( 110, 170 ] 160 0.093% 99.852% ( 170, 250 ] 87 0.050% 99.902% ( 250, 380 ] 49 0.028% 99.930% ( 380, 580 ] 51 0.030% 99.960% ( 580, 870 ] 22 0.013% 99.973% ( 870, 1300 ] 18 0.010% 99.983% ( 1300, 1900 ] 8 0.005% 99.988% ( 1900, 2900 ] 2 0.001% 99.989% ( 2900, 4400 ] 8 0.005% 99.994% ( 4400, 6600 ] 15 0.009% 100.002% ( 6600, 9900 ] 7 0.004% 100.006% ** Level 4 read latency histogram (micros): Count: 305 Average: 284.0164 StdDev: 1183.40 Min: 1 Median: 1.8359 Max: 9574 Percentiles: P50: 1.84 P75: 3.82 P99: 6578.00 P99.9: 9564.50 P99.99: 9574.00 ------------------------------------------------------ [ 0, 1 ] 43 14.098% 14.098% ### ( 1, 2 ] 131 42.951% 57.049% ######### ( 2, 3 ] 40 13.115% 70.164% ### ( 3, 4 ] 18 5.902% 76.066% # ( 4, 6 ] 13 4.262% 80.328% # ( 6, 10 ] 30 9.836% 90.164% ## ( 10, 15 ] 3 0.984% 91.148% ( 15, 22 ] 1 0.328% 91.475% ( 110, 170 ] 1 0.328% 91.803% ( 170, 250 ] 3 0.984% 92.787% ( 250, 380 ] 1 0.328% 93.115% ( 380, 580 ] 1 0.328% 93.443% ( 580, 870 ] 1 0.328% 93.770% ( 870, 1300 ] 1 0.328% 94.098% ( 1300, 1900 ] 2 0.656% 94.754% ( 2900, 4400 ] 8 2.623% 97.377% # ( 4400, 6600 ] 5 1.639% 99.016% ( 6600, 9900 ] 3 0.984% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 854.4000 StdDev: 1180.31 Min: 80 Median: 140.0000 Max: 4158 Percentiles: P50: 140.00 P75: 1300.00 P99: 4158.00 P99.9: 4158.00 P99.99: 4158.00 ------------------------------------------------------ ( 76, 110 ] 8 40.000% 40.000% ######## ( 110, 170 ] 4 20.000% 60.000% #### ( 870, 1300 ] 3 15.000% 75.000% ### ( 1300, 1900 ] 3 15.000% 90.000% ### ( 2900, 4400 ] 2 10.000% 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, 322.09 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.986 H:M:S, 10.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 323.03 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.398 H:M:S, 13.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/10/17-13:10:40 ... thread 0: (1000000,4000000) ops and (330409.5,334688.9) ops/second in (3.026547,11.951396) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 16/8 2.15 GB 163.6 2.2 0.0 2.2 5.8 3.7 0.0 1.6 115.4 313.1 19.11 17.80 61 0.313 2238K 2376 0.0 0.0 L1 10/0 1.10 GB 113.1 1.4 1.4 0.1 1.4 1.3 0.2 1.0 237.6 236.6 6.11 5.92 2 3.054 1473K 5563 0.0 0.0 L2 1/0 53.79 MB 0.5 0.1 0.1 0.1 0.1 0.1 0.5 2.0 245.7 245.6 0.51 0.50 1 0.513 127K 38 0.0 0.0 L3 15/0 948.71 MB 0.9 0.8 0.1 0.7 0.8 0.1 0.4 6.4 230.3 230.1 3.49 3.24 2 1.746 816K 869 0.0 0.0 L4 173/0 9.64 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.3 1.0 112.5 112.5 1.00 0.65 1 0.996 113K 0 0.0 0.0 L5 1044/0 85.94 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 1259/8 99.82 GB 0.0 4.6 1.6 2.9 8.3 5.3 1.7 2.2 155.5 280.3 30.21 28.11 67 0.451 4770K 8846 0.0 0.0 Int 0/0 0.00 KB 0.0 4.6 1.6 2.9 8.3 5.3 1.6 2.2 155.5 280.3 30.21 28.11 67 0.451 4770K 8846 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 4.6 1.6 2.9 4.6 1.6 0.0 0.0 241.3 240.8 19.47 18.52 14 1.391 4770K 8846 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.7 3.7 0.0 0.0 0.0 351.8 10.74 9.59 53 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): 12.2 total, 12.0 interval Flush(GB): cumulative 3.691, interval 3.691 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 8.27 GB write, 694.54 MB/s write, 4.59 GB read, 385.30 MB/s read, 30.2 seconds Interval compaction: 8.27 GB write, 708.48 MB/s write, 4.59 GB read, 393.03 MB/s read, 30.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 14, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 14, interval: 14 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1053264 Average: 2.1779 StdDev: 13.07 Min: 1 Median: 1.4820 Max: 4246 Percentiles: P50: 1.48 P75: 1.85 P99: 5.49 P99.9: 9.88 P99.99: 14.79 ------------------------------------------------------ [ 0, 1 ] 184590 17.526% 17.526% #### ( 1, 2 ] 709592 67.371% 84.896% ############# ( 2, 3 ] 100458 9.538% 94.434% ## ( 3, 4 ] 32868 3.121% 97.555% # ( 4, 6 ] 20506 1.947% 99.502% ( 6, 10 ] 4332 0.411% 99.913% ( 10, 15 ] 851 0.081% 99.994% ( 15, 22 ] 77 0.007% 100.001% ( 22, 34 ] 20 0.002% 100.003% ( 34, 51 ] 7 0.001% 100.004% ( 51, 76 ] 7 0.001% 100.004% ( 76, 110 ] 12 0.001% 100.005% ( 110, 170 ] 27 0.003% 100.008% ( 170, 250 ] 29 0.003% 100.011% ( 250, 380 ] 13 0.001% 100.012% ( 380, 580 ] 20 0.002% 100.014% ( 580, 870 ] 15 0.001% 100.015% ( 870, 1300 ] 16 0.002% 100.017% ( 1300, 1900 ] 6 0.001% 100.017% ( 1900, 2900 ] 8 0.001% 100.018% ( 2900, 4400 ] 7 0.001% 100.019% ** Level 1 read latency histogram (micros): Count: 29115 Average: 4.3954 StdDev: 63.69 Min: 0 Median: 1.6102 Max: 8268 Percentiles: P50: 1.61 P75: 1.99 P99: 9.36 P99.9: 411.42 P99.99: 1790.62 ------------------------------------------------------ [ 0, 1 ] 2898 9.954% 9.954% ## ( 1, 2 ] 19108 65.629% 75.583% ############# ( 2, 3 ] 4053 13.921% 89.504% ### ( 3, 4 ] 1331 4.572% 94.075% # ( 4, 6 ] 1010 3.469% 97.544% # ( 6, 10 ] 505 1.735% 99.279% ( 10, 15 ] 48 0.165% 99.444% ( 15, 22 ] 1 0.003% 99.447% ( 22, 34 ] 1 0.003% 99.450% ( 34, 51 ] 1 0.003% 99.454% ( 51, 76 ] 1 0.003% 99.457% ( 76, 110 ] 26 0.089% 99.547% ( 110, 170 ] 65 0.223% 99.770% ( 170, 250 ] 18 0.062% 99.832% ( 250, 380 ] 18 0.062% 99.894% ( 380, 580 ] 12 0.041% 99.935% ( 580, 870 ] 4 0.014% 99.948% ( 870, 1300 ] 8 0.027% 99.976% ( 1300, 1900 ] 5 0.017% 99.993% ( 2900, 4400 ] 1 0.003% 99.997% ( 6600, 9900 ] 1 0.003% 100.000% ** Level 2 read latency histogram (micros): Count: 31983 Average: 1.7490 StdDev: 4.50 Min: 1 Median: 1.2333 Max: 717 Percentiles: P50: 1.23 P75: 1.66 P99: 3.62 P99.9: 8.75 P99.99: 26.81 ------------------------------------------------------ [ 0, 1 ] 11567 36.166% 36.166% ####### ( 1, 2 ] 18961 59.285% 95.451% ############ ( 2, 3 ] 982 3.070% 98.521% # ( 3, 4 ] 248 0.775% 99.297% ( 4, 6 ] 147 0.460% 99.756% ( 6, 10 ] 67 0.209% 99.966% ( 10, 15 ] 6 0.019% 99.984% ( 15, 22 ] 1 0.003% 99.987% ( 22, 34 ] 2 0.006% 99.994% ( 250, 380 ] 1 0.003% 99.997% ( 580, 870 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 172525 Average: 4.0737 StdDev: 75.66 Min: 1 Median: 1.6047 Max: 8399 Percentiles: P50: 1.60 P75: 1.99 P99: 8.99 P99.9: 246.76 P99.99: 3227.66 ------------------------------------------------------ [ 0, 1 ] 18422 10.678% 10.678% ## ( 1, 2 ] 112184 65.025% 75.703% ############# ( 2, 3 ] 25868 14.994% 90.696% ### ( 3, 4 ] 6886 3.991% 94.688% # ( 4, 6 ] 5359 3.106% 97.794% # ( 6, 10 ] 2783 1.613% 99.407% ( 10, 15 ] 461 0.267% 99.674% ( 15, 22 ] 39 0.023% 99.697% ( 22, 34 ] 2 0.001% 99.698% ( 34, 51 ] 3 0.002% 99.700% ( 51, 76 ] 2 0.001% 99.701% ( 76, 110 ] 100 0.058% 99.759% ( 110, 170 ] 160 0.093% 99.852% ( 170, 250 ] 87 0.050% 99.902% ( 250, 380 ] 49 0.028% 99.930% ( 380, 580 ] 51 0.030% 99.960% ( 580, 870 ] 22 0.013% 99.973% ( 870, 1300 ] 18 0.010% 99.983% ( 1300, 1900 ] 8 0.005% 99.988% ( 1900, 2900 ] 2 0.001% 99.989% ( 2900, 4400 ] 8 0.005% 99.994% ( 4400, 6600 ] 15 0.009% 100.002% ( 6600, 9900 ] 7 0.004% 100.006% ** Level 4 read latency histogram (micros): Count: 305 Average: 284.0164 StdDev: 1183.40 Min: 1 Median: 1.8359 Max: 9574 Percentiles: P50: 1.84 P75: 3.82 P99: 6578.00 P99.9: 9564.50 P99.99: 9574.00 ------------------------------------------------------ [ 0, 1 ] 43 14.098% 14.098% ### ( 1, 2 ] 131 42.951% 57.049% ######### ( 2, 3 ] 40 13.115% 70.164% ### ( 3, 4 ] 18 5.902% 76.066% # ( 4, 6 ] 13 4.262% 80.328% # ( 6, 10 ] 30 9.836% 90.164% ## ( 10, 15 ] 3 0.984% 91.148% ( 15, 22 ] 1 0.328% 91.475% ( 110, 170 ] 1 0.328% 91.803% ( 170, 250 ] 3 0.984% 92.787% ( 250, 380 ] 1 0.328% 93.115% ( 380, 580 ] 1 0.328% 93.443% ( 580, 870 ] 1 0.328% 93.770% ( 870, 1300 ] 1 0.328% 94.098% ( 1300, 1900 ] 2 0.656% 94.754% ( 2900, 4400 ] 8 2.623% 97.377% # ( 4400, 6600 ] 5 1.639% 99.016% ( 6600, 9900 ] 3 0.984% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 854.4000 StdDev: 1180.31 Min: 80 Median: 140.0000 Max: 4158 Percentiles: P50: 140.00 P75: 1300.00 P99: 4158.00 P99.9: 4158.00 P99.99: 4158.00 ------------------------------------------------------ ( 76, 110 ] 8 40.000% 40.000% ######## ( 110, 170 ] 4 20.000% 60.000% #### ( 870, 1300 ] 3 15.000% 75.000% ### ( 1300, 1900 ] 3 15.000% 90.000% ### ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 12.2 total, 3.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 322.86 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.389 H:M:S, 11.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 325.18 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.403 H:M:S, 13.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/10/17-13:10:44 ... thread 0: (1000000,5000000) ops and (264976.8,317958.7) ops/second in (3.773916,15.725312) 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 18/14 3.13 GB 50.4 3.3 0.0 3.3 7.9 4.7 0.0 1.7 127.7 310.6 26.15 24.48 79 0.331 3390K 3630 0.0 0.0 L1 10/10 1.10 GB 0.0 1.4 1.4 0.1 1.4 1.3 0.2 1.0 237.6 236.6 6.11 5.92 2 3.054 1473K 5563 0.0 0.0 L2 1/0 53.79 MB 0.5 0.1 0.1 0.1 0.1 0.1 0.5 2.0 245.7 245.6 0.51 0.50 1 0.513 127K 38 0.0 0.0 L3 15/0 948.71 MB 0.9 0.8 0.1 0.7 0.8 0.1 0.4 6.4 230.3 230.1 3.49 3.24 2 1.746 816K 869 0.0 0.0 L4 173/0 9.64 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.3 1.0 112.5 112.5 1.00 0.65 1 0.996 113K 0 0.0 0.0 L5 1044/0 85.94 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 1261/24 100.80 GB 0.0 5.7 1.6 4.0 10.4 6.3 1.7 2.2 156.5 284.7 37.26 34.79 85 0.438 5921K 10K 0.0 0.0 Int 0/0 0.00 KB 0.0 5.7 1.6 4.0 10.4 6.3 1.6 2.2 156.5 284.7 37.26 34.79 85 0.438 5921K 10K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 5.7 1.6 4.0 5.7 1.6 0.0 0.0 245.9 245.4 23.72 22.70 18 1.318 5921K 10K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 4.7 4.7 0.0 0.0 0.0 353.5 13.54 12.09 67 0.202 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 16.0 total, 15.7 interval Flush(GB): cumulative 4.675, interval 4.675 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 10.36 GB write, 664.44 MB/s write, 5.70 GB read, 365.25 MB/s read, 37.3 seconds Interval compaction: 10.36 GB write, 674.58 MB/s write, 5.70 GB read, 370.82 MB/s read, 37.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 2, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 2, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 18, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 2, total-stops: 18, interval: 20 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1342482 Average: 2.1771 StdDev: 13.33 Min: 1 Median: 1.4694 Max: 4825 Percentiles: P50: 1.47 P75: 1.84 P99: 5.42 P99.9: 9.94 P99.99: 65.85 ------------------------------------------------------ [ 0, 1 ] 246338 18.349% 18.349% #### ( 1, 2 ] 905230 67.430% 85.779% ############# ( 2, 3 ] 121096 9.020% 94.799% ## ( 3, 4 ] 39440 2.938% 97.737% # ( 4, 6 ] 23883 1.779% 99.516% ( 6, 10 ] 5230 0.390% 99.906% ( 10, 15 ] 989 0.074% 99.979% ( 15, 22 ] 106 0.008% 99.987% ( 22, 34 ] 21 0.002% 99.989% ( 34, 51 ] 10 0.001% 99.990% ( 51, 76 ] 8 0.001% 99.990% ( 76, 110 ] 58 0.004% 99.995% ( 110, 170 ] 98 0.007% 100.002% ( 170, 250 ] 66 0.005% 100.007% ( 250, 380 ] 25 0.002% 100.009% ( 380, 580 ] 42 0.003% 100.012% ( 580, 870 ] 29 0.002% 100.014% ( 870, 1300 ] 18 0.001% 100.015% ( 1300, 1900 ] 8 0.001% 100.016% ( 1900, 2900 ] 10 0.001% 100.017% ( 2900, 4400 ] 7 0.001% 100.017% ( 4400, 6600 ] 1 0.000% 100.017% ** Level 1 read latency histogram (micros): Count: 69113 Average: 3.3443 StdDev: 42.20 Min: 0 Median: 1.5075 Max: 8268 Percentiles: P50: 1.51 P75: 1.89 P99: 9.12 P99.9: 241.11 P99.99: 1310.64 ------------------------------------------------------ [ 0, 1 ] 11399 16.493% 16.493% ### ( 1, 2 ] 45630 66.022% 82.516% ############# ( 2, 3 ] 6736 9.746% 92.262% ## ( 3, 4 ] 2265 3.277% 95.539% # ( 4, 6 ] 1514 2.191% 97.730% ( 6, 10 ] 1127 1.631% 99.360% ( 10, 15 ] 140 0.203% 99.563% ( 15, 22 ] 12 0.017% 99.580% ( 22, 34 ] 2 0.003% 99.583% ( 34, 51 ] 1 0.001% 99.585% ( 51, 76 ] 1 0.001% 99.586% ( 76, 110 ] 71 0.103% 99.689% ( 110, 170 ] 121 0.175% 99.864% ( 170, 250 ] 28 0.041% 99.905% ( 250, 380 ] 24 0.035% 99.939% ( 380, 580 ] 23 0.033% 99.973% ( 580, 870 ] 4 0.006% 99.978% ( 870, 1300 ] 8 0.012% 99.990% ( 1300, 1900 ] 5 0.007% 99.997% ( 2900, 4400 ] 1 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 31983 Average: 1.7490 StdDev: 4.50 Min: 1 Median: 1.2333 Max: 717 Percentiles: P50: 1.23 P75: 1.66 P99: 3.62 P99.9: 8.75 P99.99: 26.81 ------------------------------------------------------ [ 0, 1 ] 11567 36.166% 36.166% ####### ( 1, 2 ] 18961 59.285% 95.451% ############ ( 2, 3 ] 982 3.070% 98.521% # ( 3, 4 ] 248 0.775% 99.297% ( 4, 6 ] 147 0.460% 99.756% ( 6, 10 ] 67 0.209% 99.966% ( 10, 15 ] 6 0.019% 99.984% ( 15, 22 ] 1 0.003% 99.987% ( 22, 34 ] 2 0.006% 99.994% ( 250, 380 ] 1 0.003% 99.997% ( 580, 870 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 172525 Average: 4.0737 StdDev: 75.66 Min: 1 Median: 1.6047 Max: 8399 Percentiles: P50: 1.60 P75: 1.99 P99: 8.99 P99.9: 246.76 P99.99: 3227.66 ------------------------------------------------------ [ 0, 1 ] 18422 10.678% 10.678% ## ( 1, 2 ] 112184 65.025% 75.703% ############# ( 2, 3 ] 25868 14.994% 90.696% ### ( 3, 4 ] 6886 3.991% 94.688% # ( 4, 6 ] 5359 3.106% 97.794% # ( 6, 10 ] 2783 1.613% 99.407% ( 10, 15 ] 461 0.267% 99.674% ( 15, 22 ] 39 0.023% 99.697% ( 22, 34 ] 2 0.001% 99.698% ( 34, 51 ] 3 0.002% 99.700% ( 51, 76 ] 2 0.001% 99.701% ( 76, 110 ] 100 0.058% 99.759% ( 110, 170 ] 160 0.093% 99.852% ( 170, 250 ] 87 0.050% 99.902% ( 250, 380 ] 49 0.028% 99.930% ( 380, 580 ] 51 0.030% 99.960% ( 580, 870 ] 22 0.013% 99.973% ( 870, 1300 ] 18 0.010% 99.983% ( 1300, 1900 ] 8 0.005% 99.988% ( 1900, 2900 ] 2 0.001% 99.989% ( 2900, 4400 ] 8 0.005% 99.994% ( 4400, 6600 ] 15 0.009% 100.002% ( 6600, 9900 ] 7 0.004% 100.006% ** Level 4 read latency histogram (micros): Count: 305 Average: 284.0164 StdDev: 1183.40 Min: 1 Median: 1.8359 Max: 9574 Percentiles: P50: 1.84 P75: 3.82 P99: 6578.00 P99.9: 9564.50 P99.99: 9574.00 ------------------------------------------------------ [ 0, 1 ] 43 14.098% 14.098% ### ( 1, 2 ] 131 42.951% 57.049% ######### ( 2, 3 ] 40 13.115% 70.164% ### ( 3, 4 ] 18 5.902% 76.066% # ( 4, 6 ] 13 4.262% 80.328% # ( 6, 10 ] 30 9.836% 90.164% ## ( 10, 15 ] 3 0.984% 91.148% ( 15, 22 ] 1 0.328% 91.475% ( 110, 170 ] 1 0.328% 91.803% ( 170, 250 ] 3 0.984% 92.787% ( 250, 380 ] 1 0.328% 93.115% ( 380, 580 ] 1 0.328% 93.443% ( 580, 870 ] 1 0.328% 93.770% ( 870, 1300 ] 1 0.328% 94.098% ( 1300, 1900 ] 2 0.656% 94.754% ( 2900, 4400 ] 8 2.623% 97.377% # ( 4400, 6600 ] 5 1.639% 99.016% ( 6600, 9900 ] 3 0.984% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 854.4000 StdDev: 1180.31 Min: 80 Median: 140.0000 Max: 4158 Percentiles: P50: 140.00 P75: 1300.00 P99: 4158.00 P99.9: 4158.00 P99.99: 4158.00 ------------------------------------------------------ ( 76, 110 ] 8 40.000% 40.000% ######## ( 110, 170 ] 4 20.000% 60.000% #### ( 870, 1300 ] 3 15.000% 75.000% ### ( 1300, 1900 ] 3 15.000% 90.000% ### ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 16.0 total, 3.8 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 308.19 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.499 H:M:S, 15.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 260.79 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.110 H:M:S, 29.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/10/17-13:10:54 ... thread 0: (1000000,6000000) ops and (104608.0,237296.7) ops/second in (9.559494,25.284806) 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 4.11 GB 150.6 5.3 0.0 5.3 10.9 5.7 0.0 1.9 147.3 304.6 36.78 34.65 100 0.368 5500K 8858 0.0 0.0 L1 10/10 1.10 GB 0.0 1.4 1.4 0.1 1.4 1.3 0.2 1.0 237.6 236.6 6.11 5.92 2 3.054 1473K 5563 0.0 0.0 L2 1/0 53.79 MB 0.5 0.1 0.1 0.1 0.1 0.1 0.5 2.0 245.7 245.6 0.51 0.50 1 0.513 127K 38 0.0 0.0 L3 15/0 948.71 MB 0.9 0.8 0.1 0.7 0.8 0.1 0.4 6.4 230.3 230.1 3.49 3.24 2 1.746 816K 869 0.0 0.0 L4 173/0 9.64 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.3 1.0 112.5 112.5 1.00 0.65 1 0.996 113K 0 0.0 0.0 L5 1044/0 85.94 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 1262/24 101.78 GB 0.0 7.7 1.6 6.1 13.4 7.3 1.7 2.4 165.2 285.9 47.89 44.96 106 0.452 8031K 15K 0.0 0.0 Int 0/0 0.00 KB 0.0 7.7 1.6 6.1 13.4 7.3 1.6 2.4 165.2 285.9 47.89 44.96 106 0.452 8031K 15K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 7.7 1.6 6.1 7.7 1.6 0.0 0.0 251.6 251.1 31.44 30.27 23 1.367 8031K 15K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.7 5.7 0.0 0.0 0.0 352.4 16.45 14.68 83 0.198 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 25.5 total, 25.3 interval Flush(GB): cumulative 5.660, interval 5.660 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 13.37 GB write, 536.30 MB/s write, 7.72 GB read, 309.87 MB/s read, 47.9 seconds Interval compaction: 13.37 GB write, 541.39 MB/s write, 7.72 GB read, 312.81 MB/s read, 47.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 12, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 12, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 18, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 12, total-stops: 18, interval: 30 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2255692 Average: 2.2648 StdDev: 12.70 Min: 0 Median: 1.4763 Max: 4825 Percentiles: P50: 1.48 P75: 1.84 P99: 5.65 P99.9: 13.23 P99.99: 166.25 ------------------------------------------------------ [ 0, 1 ] 393186 17.431% 17.431% ### ( 1, 2 ] 1542398 68.378% 85.809% ############## ( 2, 3 ] 201529 8.934% 94.743% ## ( 3, 4 ] 64520 2.860% 97.603% # ( 4, 6 ] 38206 1.694% 99.297% ( 6, 10 ] 12441 0.552% 99.849% ( 10, 15 ] 1790 0.079% 99.928% ( 15, 22 ] 238 0.011% 99.939% ( 22, 34 ] 31 0.001% 99.940% ( 34, 51 ] 13 0.001% 99.941% ( 51, 76 ] 9 0.000% 99.941% ( 76, 110 ] 466 0.021% 99.962% ( 110, 170 ] 682 0.030% 99.992% ( 170, 250 ] 244 0.011% 100.003% ( 250, 380 ] 129 0.006% 100.008% ( 380, 580 ] 110 0.005% 100.013% ( 580, 870 ] 69 0.003% 100.016% ( 870, 1300 ] 30 0.001% 100.018% ( 1300, 1900 ] 12 0.001% 100.018% ( 1900, 2900 ] 13 0.001% 100.019% ( 2900, 4400 ] 9 0.000% 100.019% ( 4400, 6600 ] 1 0.000% 100.019% ** Level 1 read latency histogram (micros): Count: 230018 Average: 2.7709 StdDev: 25.89 Min: 0 Median: 1.5000 Max: 8268 Percentiles: P50: 1.50 P75: 1.87 P99: 8.61 P99.9: 153.38 P99.99: 579.99 ------------------------------------------------------ [ 0, 1 ] 36380 15.816% 15.816% ### ( 1, 2 ] 157270 68.373% 84.189% ############## ( 2, 3 ] 20806 9.045% 93.234% ## ( 3, 4 ] 6584 2.862% 96.097% # ( 4, 6 ] 4251 1.848% 97.945% ( 6, 10 ] 3717 1.616% 99.561% ( 10, 15 ] 319 0.139% 99.700% ( 15, 22 ] 38 0.017% 99.716% ( 22, 34 ] 2 0.001% 99.717% ( 34, 51 ] 1 0.000% 99.717% ( 51, 76 ] 2 0.001% 99.718% ( 76, 110 ] 231 0.100% 99.819% ( 110, 170 ] 260 0.113% 99.932% ( 170, 250 ] 53 0.023% 99.955% ( 250, 380 ] 40 0.017% 99.972% ( 380, 580 ] 42 0.018% 99.990% ( 580, 870 ] 5 0.002% 99.993% ( 870, 1300 ] 9 0.004% 99.997% ( 1300, 1900 ] 5 0.002% 99.999% ( 2900, 4400 ] 3 0.001% 100.000% ( 6600, 9900 ] 1 0.000% 100.000% ** Level 2 read latency histogram (micros): Count: 31983 Average: 1.7490 StdDev: 4.50 Min: 1 Median: 1.2333 Max: 717 Percentiles: P50: 1.23 P75: 1.66 P99: 3.62 P99.9: 8.75 P99.99: 26.81 ------------------------------------------------------ [ 0, 1 ] 11567 36.166% 36.166% ####### ( 1, 2 ] 18961 59.285% 95.451% ############ ( 2, 3 ] 982 3.070% 98.521% # ( 3, 4 ] 248 0.775% 99.297% ( 4, 6 ] 147 0.460% 99.756% ( 6, 10 ] 67 0.209% 99.966% ( 10, 15 ] 6 0.019% 99.984% ( 15, 22 ] 1 0.003% 99.987% ( 22, 34 ] 2 0.006% 99.994% ( 250, 380 ] 1 0.003% 99.997% ( 580, 870 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 172525 Average: 4.0737 StdDev: 75.66 Min: 1 Median: 1.6047 Max: 8399 Percentiles: P50: 1.60 P75: 1.99 P99: 8.99 P99.9: 246.76 P99.99: 3227.66 ------------------------------------------------------ [ 0, 1 ] 18422 10.678% 10.678% ## ( 1, 2 ] 112184 65.025% 75.703% ############# ( 2, 3 ] 25868 14.994% 90.696% ### ( 3, 4 ] 6886 3.991% 94.688% # ( 4, 6 ] 5359 3.106% 97.794% # ( 6, 10 ] 2783 1.613% 99.407% ( 10, 15 ] 461 0.267% 99.674% ( 15, 22 ] 39 0.023% 99.697% ( 22, 34 ] 2 0.001% 99.698% ( 34, 51 ] 3 0.002% 99.700% ( 51, 76 ] 2 0.001% 99.701% ( 76, 110 ] 100 0.058% 99.759% ( 110, 170 ] 160 0.093% 99.852% ( 170, 250 ] 87 0.050% 99.902% ( 250, 380 ] 49 0.028% 99.930% ( 380, 580 ] 51 0.030% 99.960% ( 580, 870 ] 22 0.013% 99.973% ( 870, 1300 ] 18 0.010% 99.983% ( 1300, 1900 ] 8 0.005% 99.988% ( 1900, 2900 ] 2 0.001% 99.989% ( 2900, 4400 ] 8 0.005% 99.994% ( 4400, 6600 ] 15 0.009% 100.002% ( 6600, 9900 ] 7 0.004% 100.006% ** Level 4 read latency histogram (micros): Count: 305 Average: 284.0164 StdDev: 1183.40 Min: 1 Median: 1.8359 Max: 9574 Percentiles: P50: 1.84 P75: 3.82 P99: 6578.00 P99.9: 9564.50 P99.99: 9574.00 ------------------------------------------------------ [ 0, 1 ] 43 14.098% 14.098% ### ( 1, 2 ] 131 42.951% 57.049% ######### ( 2, 3 ] 40 13.115% 70.164% ### ( 3, 4 ] 18 5.902% 76.066% # ( 4, 6 ] 13 4.262% 80.328% # ( 6, 10 ] 30 9.836% 90.164% ## ( 10, 15 ] 3 0.984% 91.148% ( 15, 22 ] 1 0.328% 91.475% ( 110, 170 ] 1 0.328% 91.803% ( 170, 250 ] 3 0.984% 92.787% ( 250, 380 ] 1 0.328% 93.115% ( 380, 580 ] 1 0.328% 93.443% ( 580, 870 ] 1 0.328% 93.770% ( 870, 1300 ] 1 0.328% 94.098% ( 1300, 1900 ] 2 0.656% 94.754% ( 2900, 4400 ] 8 2.623% 97.377% # ( 4400, 6600 ] 5 1.639% 99.016% ( 6600, 9900 ] 3 0.984% 100.000% ** Level 5 read latency histogram (micros): Count: 20 Average: 854.4000 StdDev: 1180.31 Min: 80 Median: 140.0000 Max: 4158 Percentiles: P50: 140.00 P75: 1300.00 P99: 4158.00 P99.9: 4158.00 P99.99: 4158.00 ------------------------------------------------------ ( 76, 110 ] 8 40.000% 40.000% ######## ( 110, 170 ] 4 20.000% 60.000% #### ( 870, 1300 ] 3 15.000% 75.000% ### ( 1300, 1900 ] 3 15.000% 90.000% ### ( 2900, 4400 ] 2 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 25.5 total, 9.6 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 231.33 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:9.148 H:M:S, 35.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 102.95 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:6.649 H:M:S, 69.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/10/17-13:11:05 ... thread 0: (1000000,7000000) ops and (87111.9,190402.1) ops/second in (11.479488,36.764294) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/9 2.45 GB 50.3 6.0 0.0 6.0 12.7 6.6 0.0 1.9 144.4 303.4 42.74 40.15 118 0.362 6267K 9598 0.0 0.0 L1 10/10 1.17 GB 0.0 5.2 4.0 1.2 5.1 3.9 0.2 1.3 222.1 219.1 23.81 22.40 3 7.936 5370K 70K 0.0 0.0 L2 7/5 901.46 MB 2.6 0.1 0.1 0.1 0.1 0.1 3.0 2.0 245.7 245.6 0.51 0.50 1 0.513 127K 38 0.0 0.0 L3 40/9 2.07 GB 1.6 2.8 1.8 1.0 2.8 1.8 0.4 1.5 216.3 215.8 13.08 12.06 6 2.179 2872K 6404 0.0 0.0 L4 170/6 9.57 GB 1.0 0.1 0.1 0.0 0.1 0.1 0.8 1.0 112.5 112.5 1.00 0.65 1 0.996 113K 0 0.0 0.0 L5 1052/0 86.55 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1290/39 102.70 GB 0.0 14.2 6.0 8.2 20.7 12.5 5.4 3.1 179.1 261.8 81.13 75.76 129 0.629 14M 86K 0.0 0.0 Int 0/0 0.00 KB 0.0 14.2 6.0 8.2 20.7 12.5 5.3 3.1 179.1 261.8 81.13 75.76 129 0.629 14M 86K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 14.2 6.0 8.2 14.1 5.9 0.0 0.0 235.4 234.0 61.72 58.50 31 1.991 14M 86K 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 0.0 350.4 19.42 17.26 98 0.198 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 37.0 total, 36.8 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: 20.75 GB write, 574.05 MB/s write, 14.19 GB read, 392.56 MB/s read, 81.1 seconds Interval compaction: 20.75 GB write, 577.80 MB/s write, 14.19 GB read, 395.12 MB/s read, 81.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 14, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 14, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 20, pending-compaction-bytes-delays: 12, pending-compaction-bytes-stops: 0, total-delays: 26, total-stops: 20, interval: 46 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3001934 Average: 2.5543 StdDev: 14.40 Min: 0 Median: 1.5109 Max: 4825 Percentiles: P50: 1.51 P75: 1.89 P99: 6.33 P99.9: 125.48 P99.99: 274.66 ------------------------------------------------------ [ 0, 1 ] 479415 15.970% 15.970% ### ( 1, 2 ] 1999561 66.609% 82.579% ############# ( 2, 3 ] 313548 10.445% 93.024% ## ( 3, 4 ] 103661 3.453% 96.477% # ( 4, 6 ] 73877 2.461% 98.938% ( 6, 10 ] 22569 0.752% 99.690% ( 10, 15 ] 3244 0.108% 99.798% ( 15, 22 ] 451 0.015% 99.813% ( 22, 34 ] 41 0.001% 99.815% ( 34, 51 ] 16 0.001% 99.815% ( 51, 76 ] 10 0.000% 99.815% ( 76, 110 ] 1835 0.061% 99.877% ( 110, 170 ] 2729 0.091% 99.967% ( 170, 250 ] 607 0.020% 99.988% ( 250, 380 ] 368 0.012% 100.000% ( 380, 580 ] 331 0.011% 100.011% ( 580, 870 ] 168 0.006% 100.017% ( 870, 1300 ] 50 0.002% 100.018% ( 1300, 1900 ] 17 0.001% 100.019% ( 1900, 2900 ] 18 0.001% 100.019% ( 2900, 4400 ] 10 0.000% 100.020% ( 4400, 6600 ] 1 0.000% 100.020% ** Level 1 read latency histogram (micros): Count: 954644 Average: 3.4094 StdDev: 35.57 Min: 0 Median: 1.6640 Max: 9614 Percentiles: P50: 1.66 P75: 2.24 P99: 8.90 P99.9: 155.95 P99.99: 380.42 ------------------------------------------------------ [ 0, 1 ] 79817 8.361% 8.361% ## ( 1, 2 ] 598670 62.711% 71.072% ############# ( 2, 3 ] 158663 16.620% 87.692% ### ( 3, 4 ] 52947 5.546% 93.239% # ( 4, 6 ] 42914 4.495% 97.734% # ( 6, 10 ] 16661 1.745% 99.479% ( 10, 15 ] 2230 0.234% 99.713% ( 15, 22 ] 265 0.028% 99.741% ( 22, 34 ] 19 0.002% 99.743% ( 34, 51 ] 7 0.001% 99.743% ( 51, 76 ] 4 0.000% 99.744% ( 76, 110 ] 784 0.082% 99.826% ( 110, 170 ] 925 0.097% 99.923% ( 170, 250 ] 358 0.038% 99.960% ( 250, 380 ] 284 0.030% 99.990% ( 380, 580 ] 255 0.027% 100.017% ( 580, 870 ] 132 0.014% 100.030% ( 870, 1300 ] 98 0.010% 100.041% ( 1300, 1900 ] 24 0.003% 100.043% ( 1900, 2900 ] 13 0.001% 100.045% ( 2900, 4400 ] 20 0.002% 100.047% ( 4400, 6600 ] 7 0.001% 100.047% ( 6600, 9900 ] 5 0.001% 100.048% ** Level 2 read latency histogram (micros): Count: 31983 Average: 1.7490 StdDev: 4.50 Min: 1 Median: 1.2333 Max: 717 Percentiles: P50: 1.23 P75: 1.66 P99: 3.62 P99.9: 8.75 P99.99: 26.81 ------------------------------------------------------ [ 0, 1 ] 11567 36.166% 36.166% ####### ( 1, 2 ] 18961 59.285% 95.451% ############ ( 2, 3 ] 982 3.070% 98.521% # ( 3, 4 ] 248 0.775% 99.297% ( 4, 6 ] 147 0.460% 99.756% ( 6, 10 ] 67 0.209% 99.966% ( 10, 15 ] 6 0.019% 99.984% ( 15, 22 ] 1 0.003% 99.987% ( 22, 34 ] 2 0.006% 99.994% ( 250, 380 ] 1 0.003% 99.997% ( 580, 870 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 236223 Average: 5.4466 StdDev: 94.71 Min: 1 Median: 1.6966 Max: 12471 Percentiles: P50: 1.70 P75: 2.38 P99: 9.68 P99.9: 443.14 P99.99: 859.90 ------------------------------------------------------ [ 0, 1 ] 19360 8.196% 8.196% ## ( 1, 2 ] 141763 60.012% 68.208% ############ ( 2, 3 ] 42615 18.040% 86.248% #### ( 3, 4 ] 13637 5.773% 92.021% # ( 4, 6 ] 12679 5.367% 97.388% # ( 6, 10 ] 4136 1.751% 99.139% ( 10, 15 ] 768 0.325% 99.464% ( 15, 22 ] 76 0.032% 99.497% ( 22, 34 ] 3 0.001% 99.498% ( 34, 51 ] 5 0.002% 99.500% ( 51, 76 ] 2 0.001% 99.501% ( 76, 110 ] 169 0.072% 99.572% ( 110, 170 ] 326 0.138% 99.710% ( 170, 250 ] 232 0.098% 99.809% ( 250, 380 ] 167 0.071% 99.879% ( 380, 580 ] 164 0.069% 99.949% ( 580, 870 ] 104 0.044% 99.993% ( 870, 1300 ] 51 0.022% 100.014% ( 1300, 1900 ] 13 0.006% 100.020% ( 1900, 2900 ] 9 0.004% 100.024% ( 2900, 4400 ] 17 0.007% 100.031% ( 4400, 6600 ] 19 0.008% 100.039% ( 6600, 9900 ] 11 0.005% 100.044% ( 9900, 14000 ] 4 0.002% 100.045% ** Level 4 read latency histogram (micros): Count: 1473 Average: 320.8357 StdDev: 936.12 Min: 1 Median: 2.7915 Max: 9574 Percentiles: P50: 2.79 P75: 200.26 P99: 5473.37 P99.9: 8927.82 P99.99: 9574.00 ------------------------------------------------------ [ 0, 1 ] 57 3.870% 3.870% # ( 1, 2 ] 465 31.568% 35.438% ###### ( 2, 3 ] 271 18.398% 53.836% #### ( 3, 4 ] 140 9.504% 63.340% ## ( 4, 6 ] 72 4.888% 68.228% # ( 6, 10 ] 43 2.919% 71.147% # ( 10, 15 ] 13 0.883% 72.030% ( 15, 22 ] 1 0.068% 72.098% ( 76, 110 ] 3 0.204% 72.301% ( 110, 170 ] 25 1.697% 73.999% ( 170, 250 ] 39 2.648% 76.646% # ( 250, 380 ] 48 3.259% 79.905% # ( 380, 580 ] 68 4.616% 84.521% # ( 580, 870 ] 89 6.042% 90.563% # ( 870, 1300 ] 61 4.141% 94.705% # ( 1300, 1900 ] 20 1.358% 96.062% ( 1900, 2900 ] 13 0.883% 96.945% ( 2900, 4400 ] 21 1.426% 98.371% ( 4400, 6600 ] 19 1.290% 99.661% ( 6600, 9900 ] 5 0.339% 100.000% ** Level 5 read latency histogram (micros): Count: 60 Average: 880.9333 StdDev: 1151.22 Min: 80 Median: 218.0000 Max: 4340 Percentiles: P50: 218.00 P75: 1300.00 P99: 4250.00 P99.9: 4340.00 P99.99: 4340.00 ------------------------------------------------------ ( 76, 110 ] 12 20.000% 20.000% #### ( 110, 170 ] 15 25.000% 45.000% ##### ( 170, 250 ] 5 8.333% 53.333% ## ( 250, 380 ] 3 5.000% 58.333% # ( 380, 580 ] 2 3.333% 61.667% # ( 580, 870 ] 1 1.667% 63.333% ( 870, 1300 ] 7 11.667% 75.000% ## ( 1300, 1900 ] 7 11.667% 86.667% ## ( 1900, 2900 ] 2 3.333% 90.000% # ( 2900, 4400 ] 6 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 37.0 total, 11.5 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 186.17 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:17.422 H:M:S, 47.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 85.73 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:8.274 H:M:S, 72.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/10/17-13:11:10 ... thread 0: (1000000,8000000) ops and (211461.4,192802.3) ops/second in (4.728996,41.493290) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 13/9 3.37 GB 138.2 7.6 0.0 7.6 15.1 7.6 0.0 2.0 143.4 286.7 54.01 49.03 132 0.409 7865K 13K 0.0 0.0 L1 10/10 1.17 GB 0.0 5.2 4.0 1.2 5.1 3.9 0.2 1.3 222.1 219.1 23.81 22.40 3 7.936 5370K 70K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.1 0.1 0.1 3.0 2.0 245.7 245.6 0.51 0.50 1 0.513 127K 38 0.0 0.0 L3 21/0 975.60 MB 1.0 4.0 2.7 1.3 4.0 2.7 0.4 1.5 192.8 192.4 21.30 17.91 10 2.130 4172K 9372 0.0 0.0 L4 178/0 9.59 GB 1.0 2.2 2.1 0.1 2.2 2.1 0.8 1.0 120.1 120.0 18.47 10.55 33 0.560 2221K 1268 0.0 0.0 L5 1076/0 88.52 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1298/19 103.61 GB 0.0 19.0 8.9 10.2 26.5 16.3 7.3 3.5 165.0 229.8 118.10 100.39 179 0.660 19M 94K 0.0 0.0 Int 0/0 0.00 KB 0.0 19.0 8.9 10.2 26.5 16.3 7.2 3.5 165.0 229.8 118.10 100.39 179 0.660 19M 94K 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 19.0 8.9 10.2 18.9 8.8 0.0 0.0 206.5 205.5 94.36 80.57 70 1.348 19M 94K 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 0.0 326.4 23.74 19.81 109 0.218 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): 41.7 total, 41.5 interval Flush(GB): cumulative 7.567, interval 7.567 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 26.50 GB write, 650.29 MB/s write, 19.03 GB read, 466.94 MB/s read, 118.1 seconds Interval compaction: 26.50 GB write, 654.04 MB/s write, 19.03 GB read, 469.64 MB/s read, 118.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 14, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 14, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 44, pending-compaction-bytes-delays: 13, pending-compaction-bytes-stops: 0, total-delays: 27, total-stops: 44, interval: 71 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3445776 Average: 2.8252 StdDev: 27.08 Min: 0 Median: 1.5441 Max: 6808 Percentiles: P50: 1.54 P75: 1.93 P99: 7.09 P99.9: 126.52 P99.99: 356.28 ------------------------------------------------------ [ 0, 1 ] 501397 14.551% 14.551% ### ( 1, 2 ] 2244979 65.152% 79.703% ############# ( 2, 3 ] 404451 11.738% 91.440% ## ( 3, 4 ] 139444 4.047% 95.487% # ( 4, 6 ] 112507 3.265% 98.752% # ( 6, 10 ] 31351 0.910% 99.662% ( 10, 15 ] 4859 0.141% 99.803% ( 15, 22 ] 619 0.018% 99.821% ( 22, 34 ] 57 0.002% 99.823% ( 34, 51 ] 23 0.001% 99.823% ( 51, 76 ] 15 0.000% 99.824% ( 76, 110 ] 1860 0.054% 99.878% ( 110, 170 ] 2791 0.081% 99.959% ( 170, 250 ] 695 0.020% 99.979% ( 250, 380 ] 469 0.014% 99.992% ( 380, 580 ] 461 0.013% 100.006% ( 580, 870 ] 284 0.008% 100.014% ( 870, 1300 ] 144 0.004% 100.018% ( 1300, 1900 ] 78 0.002% 100.021% ( 1900, 2900 ] 82 0.002% 100.023% ( 2900, 4400 ] 70 0.002% 100.025% ( 4400, 6600 ] 14 0.000% 100.025% ( 6600, 9900 ] 2 0.000% 100.025% ** Level 1 read latency histogram (micros): Count: 1186809 Average: 4.3624 StdDev: 64.76 Min: 0 Median: 1.7126 Max: 12930 Percentiles: P50: 1.71 P75: 2.42 P99: 9.21 P99.9: 207.82 P99.99: 805.24 ------------------------------------------------------ [ 0, 1 ] 84208 7.095% 7.095% # ( 1, 2 ] 714566 60.209% 67.304% ############ ( 2, 3 ] 215811 18.184% 85.488% #### ( 3, 4 ] 74931 6.314% 91.802% # ( 4, 6 ] 67453 5.684% 97.486% # ( 6, 10 ] 22417 1.889% 99.375% ( 10, 15 ] 3785 0.319% 99.693% ( 15, 22 ] 430 0.036% 99.730% ( 22, 34 ] 30 0.003% 99.732% ( 34, 51 ] 10 0.001% 99.733% ( 51, 76 ] 8 0.001% 99.734% ( 76, 110 ] 789 0.066% 99.800% ( 110, 170 ] 988 0.083% 99.883% ( 170, 250 ] 415 0.035% 99.918% ( 250, 380 ] 351 0.030% 99.948% ( 380, 580 ] 329 0.028% 99.976% ( 580, 870 ] 218 0.018% 99.994% ( 870, 1300 ] 188 0.016% 100.010% ( 1300, 1900 ] 106 0.009% 100.019% ( 1900, 2900 ] 118 0.010% 100.029% ( 2900, 4400 ] 133 0.011% 100.040% ( 4400, 6600 ] 35 0.003% 100.043% ( 6600, 9900 ] 12 0.001% 100.044% ( 9900, 14000 ] 2 0.000% 100.044% ** Level 2 read latency histogram (micros): Count: 31983 Average: 1.7490 StdDev: 4.50 Min: 1 Median: 1.2333 Max: 717 Percentiles: P50: 1.23 P75: 1.66 P99: 3.62 P99.9: 8.75 P99.99: 26.81 ------------------------------------------------------ [ 0, 1 ] 11567 36.166% 36.166% ####### ( 1, 2 ] 18961 59.285% 95.451% ############ ( 2, 3 ] 982 3.070% 98.521% # ( 3, 4 ] 248 0.775% 99.297% ( 4, 6 ] 147 0.460% 99.756% ( 6, 10 ] 67 0.209% 99.966% ( 10, 15 ] 6 0.019% 99.984% ( 15, 22 ] 1 0.003% 99.987% ( 22, 34 ] 2 0.006% 99.994% ( 250, 380 ] 1 0.003% 99.997% ( 580, 870 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 794852 Average: 7.7876 StdDev: 117.40 Min: 1 Median: 1.9451 Max: 12471 Percentiles: P50: 1.95 P75: 2.91 P99: 9.69 P99.9: 451.80 P99.99: 883.91 ------------------------------------------------------ [ 0, 1 ] 23790 2.993% 2.993% # ( 1, 2 ] 395336 49.737% 52.730% ########## ( 2, 3 ] 195501 24.596% 77.326% ##### ( 3, 4 ] 74740 9.403% 86.729% ## ( 4, 6 ] 82311 10.356% 97.084% ## ( 6, 10 ] 16484 2.074% 99.158% ( 10, 15 ] 4133 0.520% 99.678% ( 15, 22 ] 397 0.050% 99.728% ( 22, 34 ] 29 0.004% 99.732% ( 34, 51 ] 13 0.002% 99.734% ( 51, 76 ] 9 0.001% 99.735% ( 76, 110 ] 175 0.022% 99.757% ( 110, 170 ] 350 0.044% 99.801% ( 170, 250 ] 316 0.040% 99.840% ( 250, 380 ] 322 0.041% 99.881% ( 380, 580 ] 421 0.053% 99.934% ( 580, 870 ] 435 0.055% 99.989% ( 870, 1300 ] 325 0.041% 100.030% ( 1300, 1900 ] 269 0.034% 100.063% ( 1900, 2900 ] 296 0.037% 100.101% ( 2900, 4400 ] 282 0.035% 100.136% ( 4400, 6600 ] 82 0.010% 100.146% ( 6600, 9900 ] 28 0.004% 100.150% ( 9900, 14000 ] 4 0.001% 100.150% ** Level 4 read latency histogram (micros): Count: 16536 Average: 174.9023 StdDev: 627.65 Min: 1 Median: 2.3852 Max: 9574 Percentiles: P50: 2.39 P75: 3.91 P99: 3671.71 P99.9: 6204.17 P99.99: 8805.39 ------------------------------------------------------ [ 0, 1 ] 299 1.808% 1.808% ( 1, 2 ] 6396 38.679% 40.487% ######## ( 2, 3 ] 4084 24.698% 65.185% ##### ( 3, 4 ] 1778 10.752% 75.937% ## ( 4, 6 ] 1326 8.019% 83.956% ## ( 6, 10 ] 349 2.111% 86.067% ( 10, 15 ] 134 0.810% 86.877% ( 15, 22 ] 19 0.115% 86.992% ( 22, 34 ] 4 0.024% 87.016% ( 34, 51 ] 1 0.006% 87.022% ( 76, 110 ] 9 0.054% 87.077% ( 110, 170 ] 60 0.363% 87.440% ( 170, 250 ] 125 0.756% 88.195% ( 250, 380 ] 182 1.101% 89.296% ( 380, 580 ] 292 1.766% 91.062% ( 580, 870 ] 398 2.407% 93.469% ( 870, 1300 ] 369 2.231% 95.700% ( 1300, 1900 ] 219 1.324% 97.025% ( 1900, 2900 ] 215 1.300% 98.325% ( 2900, 4400 ] 217 1.312% 99.637% ( 4400, 6600 ] 53 0.321% 99.958% ( 6600, 9900 ] 8 0.048% 100.006% ** Level 5 read latency histogram (micros): Count: 180 Average: 1534.4111 StdDev: 1655.51 Min: 80 Median: 812.0000 Max: 8561 Percentiles: P50: 812.00 P75: 2445.45 P99: 6930.00 P99.9: 8561.00 P99.99: 8561.00 ------------------------------------------------------ ( 76, 110 ] 13 7.222% 7.222% # ( 110, 170 ] 19 10.556% 17.778% ## ( 170, 250 ] 9 5.000% 22.778% # ( 250, 380 ] 15 8.333% 31.111% ## ( 380, 580 ] 14 7.778% 38.889% ## ( 580, 870 ] 25 13.889% 52.778% ### ( 870, 1300 ] 17 9.444% 62.222% ## ( 1300, 1900 ] 11 6.111% 68.333% # ( 1900, 2900 ] 22 12.222% 80.556% ## ( 2900, 4400 ] 23 12.778% 93.333% ### ( 4400, 6600 ] 10 5.556% 98.889% # ( 6600, 9900 ] 2 1.111% 100.000% ** DB Stats ** Uptime(secs): 41.7 total, 4.7 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 188.65 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:19.195 H:M:S, 46.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 208.12 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.773 H:M:S, 37.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/10/17-13:11:13 ... thread 0: (1000000,9000000) ops and (323126.1,201847.8) ops/second in (3.094767,44.588057) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 15/9 4.36 GB 245.1 8.7 0.0 8.7 17.3 8.5 0.0 2.0 145.5 287.7 61.47 56.11 150 0.410 9081K 14K 0.0 0.0 L1 10/10 1.17 GB 0.0 5.2 4.0 1.2 5.1 3.9 0.2 1.3 222.1 219.1 23.81 22.40 3 7.936 5370K 70K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.1 0.1 0.1 3.0 2.0 245.7 245.6 0.51 0.50 1 0.513 127K 38 0.0 0.0 L3 21/0 975.60 MB 1.0 4.0 2.7 1.3 4.0 2.7 0.4 1.5 192.8 192.4 21.30 17.91 10 2.130 4172K 9372 0.0 0.0 L4 178/0 9.59 GB 1.0 2.2 2.1 0.1 2.2 2.1 0.8 1.0 120.1 120.0 18.47 10.55 33 0.560 2221K 1268 0.0 0.0 L5 1076/0 88.52 GB 0.9 0.0 0.0 0.0 0.0 0.0 3.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1300/19 104.59 GB 0.0 20.2 8.9 11.3 28.7 17.3 7.3 3.4 164.7 233.7 125.57 107.46 197 0.637 20M 96K 0.0 0.0 Int 0/0 0.00 KB 0.0 20.2 8.9 11.3 28.7 17.3 7.2 3.4 164.7 233.7 125.57 107.46 197 0.637 20M 96K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 20.2 8.9 11.3 20.1 8.8 0.0 0.0 209.0 208.0 98.97 85.10 74 1.337 20M 96K 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 0.0 329.2 26.60 22.36 123 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): 44.8 total, 44.6 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: 28.66 GB write, 654.54 MB/s write, 20.20 GB read, 461.41 MB/s read, 125.6 seconds Interval compaction: 28.66 GB write, 658.06 MB/s write, 20.20 GB read, 463.89 MB/s read, 125.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 14, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 14, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 49, pending-compaction-bytes-delays: 13, pending-compaction-bytes-stops: 0, total-delays: 27, total-stops: 49, interval: 76 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3769202 Average: 2.7889 StdDev: 26.12 Min: 0 Median: 1.5473 Max: 6808 Percentiles: P50: 1.55 P75: 1.93 P99: 6.92 P99.9: 120.10 P99.99: 332.99 ------------------------------------------------------ [ 0, 1 ] 536198 14.226% 14.226% ### ( 1, 2 ] 2463610 65.362% 79.587% ############# ( 2, 3 ] 449214 11.918% 91.505% ## ( 3, 4 ] 152541 4.047% 95.552% # ( 4, 6 ] 122324 3.245% 98.798% # ( 6, 10 ] 33315 0.884% 99.682% ( 10, 15 ] 5138 0.136% 99.818% ( 15, 22 ] 641 0.017% 99.835% ( 22, 34 ] 58 0.002% 99.836% ( 34, 51 ] 24 0.001% 99.837% ( 51, 76 ] 16 0.000% 99.838% ( 76, 110 ] 1877 0.050% 99.887% ( 110, 170 ] 2837 0.075% 99.963% ( 170, 250 ] 726 0.019% 99.982% ( 250, 380 ] 481 0.013% 99.995% ( 380, 580 ] 481 0.013% 100.007% ( 580, 870 ] 289 0.008% 100.015% ( 870, 1300 ] 152 0.004% 100.019% ( 1300, 1900 ] 79 0.002% 100.021% ( 1900, 2900 ] 84 0.002% 100.023% ( 2900, 4400 ] 71 0.002% 100.025% ( 4400, 6600 ] 14 0.000% 100.026% ( 6600, 9900 ] 2 0.000% 100.026% ** Level 1 read latency histogram (micros): Count: 1308335 Average: 4.2136 StdDev: 61.79 Min: 0 Median: 1.7035 Max: 12930 Percentiles: P50: 1.70 P75: 2.39 P99: 9.14 P99.9: 199.96 P99.99: 793.90 ------------------------------------------------------ [ 0, 1 ] 93492 7.146% 7.146% # ( 1, 2 ] 796996 60.917% 68.063% ############ ( 2, 3 ] 234631 17.934% 85.996% #### ( 3, 4 ] 79535 6.079% 92.075% # ( 4, 6 ] 71279 5.448% 97.523% # ( 6, 10 ] 24578 1.879% 99.402% ( 10, 15 ] 3972 0.304% 99.706% ( 15, 22 ] 445 0.034% 99.740% ( 22, 34 ] 31 0.002% 99.742% ( 34, 51 ] 10 0.001% 99.743% ( 51, 76 ] 9 0.001% 99.743% ( 76, 110 ] 823 0.063% 99.806% ( 110, 170 ] 1059 0.081% 99.887% ( 170, 250 ] 445 0.034% 99.921% ( 250, 380 ] 377 0.029% 99.950% ( 380, 580 ] 354 0.027% 99.977% ( 580, 870 ] 228 0.017% 99.995% ( 870, 1300 ] 188 0.014% 100.009% ( 1300, 1900 ] 107 0.008% 100.017% ( 1900, 2900 ] 118 0.009% 100.026% ( 2900, 4400 ] 133 0.010% 100.036% ( 4400, 6600 ] 35 0.003% 100.039% ( 6600, 9900 ] 12 0.001% 100.040% ( 9900, 14000 ] 2 0.000% 100.040% ** Level 2 read latency histogram (micros): Count: 31983 Average: 1.7490 StdDev: 4.50 Min: 1 Median: 1.2333 Max: 717 Percentiles: P50: 1.23 P75: 1.66 P99: 3.62 P99.9: 8.75 P99.99: 26.81 ------------------------------------------------------ [ 0, 1 ] 11567 36.166% 36.166% ####### ( 1, 2 ] 18961 59.285% 95.451% ############ ( 2, 3 ] 982 3.070% 98.521% # ( 3, 4 ] 248 0.775% 99.297% ( 4, 6 ] 147 0.460% 99.756% ( 6, 10 ] 67 0.209% 99.966% ( 10, 15 ] 6 0.019% 99.984% ( 15, 22 ] 1 0.003% 99.987% ( 22, 34 ] 2 0.006% 99.994% ( 250, 380 ] 1 0.003% 99.997% ( 580, 870 ] 1 0.003% 100.000% ** Level 3 read latency histogram (micros): Count: 794852 Average: 7.7876 StdDev: 117.40 Min: 1 Median: 1.9451 Max: 12471 Percentiles: P50: 1.95 P75: 2.91 P99: 9.69 P99.9: 451.80 P99.99: 883.91 ------------------------------------------------------ [ 0, 1 ] 23790 2.993% 2.993% # ( 1, 2 ] 395336 49.737% 52.730% ########## ( 2, 3 ] 195501 24.596% 77.326% ##### ( 3, 4 ] 74740 9.403% 86.729% ## ( 4, 6 ] 82311 10.356% 97.084% ## ( 6, 10 ] 16484 2.074% 99.158% ( 10, 15 ] 4133 0.520% 99.678% ( 15, 22 ] 397 0.050% 99.728% ( 22, 34 ] 29 0.004% 99.732% ( 34, 51 ] 13 0.002% 99.734% ( 51, 76 ] 9 0.001% 99.735% ( 76, 110 ] 175 0.022% 99.757% ( 110, 170 ] 350 0.044% 99.801% ( 170, 250 ] 316 0.040% 99.840% ( 250, 380 ] 322 0.041% 99.881% ( 380, 580 ] 421 0.053% 99.934% ( 580, 870 ] 435 0.055% 99.989% ( 870, 1300 ] 325 0.041% 100.030% ( 1300, 1900 ] 269 0.034% 100.063% ( 1900, 2900 ] 296 0.037% 100.101% ( 2900, 4400 ] 282 0.035% 100.136% ( 4400, 6600 ] 82 0.010% 100.146% ( 6600, 9900 ] 28 0.004% 100.150% ( 9900, 14000 ] 4 0.001% 100.150% ** Level 4 read latency histogram (micros): Count: 16536 Average: 174.9023 StdDev: 627.65 Min: 1 Median: 2.3852 Max: 9574 Percentiles: P50: 2.39 P75: 3.91 P99: 3671.71 P99.9: 6204.17 P99.99: 8805.39 ------------------------------------------------------ [ 0, 1 ] 299 1.808% 1.808% ( 1, 2 ] 6396 38.679% 40.487% ######## ( 2, 3 ] 4084 24.698% 65.185% ##### ( 3, 4 ] 1778 10.752% 75.937% ## ( 4, 6 ] 1326 8.019% 83.956% ## ( 6, 10 ] 349 2.111% 86.067% ( 10, 15 ] 134 0.810% 86.877% ( 15, 22 ] 19 0.115% 86.992% ( 22, 34 ] 4 0.024% 87.016% ( 34, 51 ] 1 0.006% 87.022% ( 76, 110 ] 9 0.054% 87.077% ( 110, 170 ] 60 0.363% 87.440% ( 170, 250 ] 125 0.756% 88.195% ( 250, 380 ] 182 1.101% 89.296% ( 380, 580 ] 292 1.766% 91.062% ( 580, 870 ] 398 2.407% 93.469% ( 870, 1300 ] 369 2.231% 95.700% ( 1300, 1900 ] 219 1.324% 97.025% ( 1900, 2900 ] 215 1.300% 98.325% ( 2900, 4400 ] 217 1.312% 99.637% ( 4400, 6600 ] 53 0.321% 99.958% ( 6600, 9900 ] 8 0.048% 100.006% ** Level 5 read latency histogram (micros): Count: 180 Average: 1534.4111 StdDev: 1655.51 Min: 80 Median: 812.0000 Max: 8561 Percentiles: P50: 812.00 P75: 2445.45 P99: 6930.00 P99.9: 8561.00 P99.99: 8561.00 ------------------------------------------------------ ( 76, 110 ] 13 7.222% 7.222% # ( 110, 170 ] 19 10.556% 17.778% ## ( 170, 250 ] 9 5.000% 22.778% # ( 250, 380 ] 15 8.333% 31.111% ## ( 380, 580 ] 14 7.778% 38.889% ## ( 580, 870 ] 25 13.889% 52.778% ### ( 870, 1300 ] 17 9.444% 62.222% ## ( 1300, 1900 ] 11 6.111% 68.333% # ( 1900, 2900 ] 22 12.222% 80.556% ## ( 2900, 4400 ] 23 12.778% 93.333% ### ( 4400, 6600 ] 10 5.556% 98.889% # ( 6600, 9900 ] 2 1.111% 100.000% ** DB Stats ** Uptime(secs): 44.8 total, 3.1 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 197.58 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:19.602 H:M:S, 43.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 318.02 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.407 H:M:S, 13.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 96893.3 MB (estimated) FileSize: 96893.3 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 6.365 micros/op 157118 ops/sec 60.082 seconds 9439999 operations; 152.2 MB/s Microseconds per write: Count: 9439999 Average: 6.3642 StdDev: 373.93 Min: 1 Median: 1.7668 Max: 604423 Percentiles: P50: 1.77 P75: 2.81 P99: 10.28 P99.9: 1173.46 P99.99: 2626.41 ------------------------------------------------------ [ 0, 1 ] 1107930 11.737% 11.737% ## ( 1, 2 ] 4710504 49.899% 61.636% ########## ( 2, 3 ] 1556665 16.490% 78.126% ### ( 3, 4 ] 1296142 13.730% 91.856% ### ( 4, 6 ] 527236 5.585% 97.442% # ( 6, 10 ] 144276 1.528% 98.970% ( 10, 15 ] 50774 0.538% 99.508% ( 15, 22 ] 10863 0.115% 99.623% ( 22, 34 ] 1670 0.018% 99.640% ( 34, 51 ] 260 0.003% 99.643% ( 51, 76 ] 26 0.000% 99.644% ( 76, 110 ] 6615 0.070% 99.714% ( 110, 170 ] 2442 0.026% 99.739% ( 170, 250 ] 266 0.003% 99.742% ( 250, 380 ] 227 0.002% 99.745% ( 380, 580 ] 40 0.000% 99.745% ( 580, 870 ] 32 0.000% 99.745% ( 870, 1300 ] 20675 0.219% 99.964% ( 1300, 1900 ] 33 0.000% 99.965% ( 1900, 2900 ] 3275 0.035% 99.999% ( 2900, 4400 ] 17 0.000% 100.000% ( 4400, 6600 ] 4 0.000% 100.000% ( 6600, 9900 ] 2 0.000% 100.000% ( 14000, 22000 ] 3 0.000% 100.000% ( 22000, 33000 ] 4 0.000% 100.000% ( 110000, 170000 ] 2 0.000% 100.000% ( 170000, 250000 ] 13 0.000% 100.000% ( 250000, 380000 ] 1 0.000% 100.000% ( 380000, 570000 ] 1 0.000% 100.000% ( 570000, 860000 ] 1 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 193938 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 : 9439999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 9742078968 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 : 487 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 33322728 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 : 28709861263 rocksdb.compact.write.bytes COUNT : 28524060699 rocksdb.flush.write.bytes COUNT : 9710324669 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 : 44 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 : 283 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 : 9632100352 rocksdb.memtable.garbage.bytes.at.flush COUNT : 3806208 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 : 28795424423 rocksdb.non.last.level.read.count COUNT : 6958651 rocksdb.block.checksum.compute.count COUNT : 6957721 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 : 1.420097 P95 : 3.981349 P99 : 8.925144 P100 : 604422.000000 COUNT : 9439999 SUM : 55427786 rocksdb.compaction.times.micros P50 : 895416.666667 P95 : 4465000.000000 P99 : 17701315.000000 P100 : 17701315.000000 COUNT : 77 SUM : 115689291 rocksdb.compaction.times.cpu_micros P50 : 879615.384615 P95 : 4465000.000000 P99 : 15840000.000000 P100 : 16477268.000000 COUNT : 77 SUM : 99965838 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 : 704.767442 P95 : 1400.000000 P99 : 6270.000000 P100 : 11341.000000 COUNT : 130 SUM : 111461 rocksdb.compaction.outfile.sync.micros P50 : 924.846939 P95 : 10489.375000 P99 : 53937.500000 P100 : 71339.000000 COUNT : 337 SUM : 988920 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 : 110.638298 P95 : 1532.500000 P99 : 3541.250000 P100 : 4029.000000 COUNT : 229 SUM : 73397 rocksdb.table.open.io.micros P50 : 1552.000000 P95 : 11260.454545 P99 : 20469.333333 P100 : 22753.000000 COUNT : 487 SUM : 1258287 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 : 3.621930 P95 : 7.481496 P99 : 11.206571 P100 : 12935.000000 COUNT : 6956481 SUM : 41581940 rocksdb.read.block.get.micros P50 : 521.052632 P95 : 4083.695652 P99 : 7427.538462 P100 : 9815.000000 COUNT : 974 SUM : 985320 rocksdb.write.raw.block.micros P50 : 0.512729 P95 : 0.974185 P99 : 2.835264 P100 : 13503.000000 COUNT : 9260628 SUM : 18452748 rocksdb.numfiles.in.singlecompaction P50 : 3.097826 P95 : 7.850000 P99 : 33.640000 P100 : 44.000000 COUNT : 103 SUM : 403 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 : 0.562870 P95 : 1144.367782 P99 : 2247.126648 P100 : 604212.000000 COUNT : 215702 SUM : 33345939 rocksdb.sst.read.micros P50 : 1.579627 P95 : 4.424412 P99 : 8.371021 P100 : 12930.000000 COUNT : 6959061 SUM : 27783809 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 : 9439999 SUM : 9742078968 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 : 213404.255319 P95 : 368529.411765 P99 : 671500.000000 P100 : 750622.000000 COUNT : 130 SUM : 28089069 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 : 302 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