[2024-11-18 11:42:06.951485] Starting SPDK v25.01-pre git sha1 83e8405e4 / DPDK 24.03.0 initialization... [2024-11-18 11:42:06.951643] [ DPDK EAL parameters: rocksdb --no-shconf -c 0x1 --huge-unlink --no-telemetry --log-level=lib.eal:6 --log-level=lib.cryptodev:5 --log-level=lib.power:5 --log-level=user1:6 --base-virtaddr=0x200000000000 --match-allocations --file-prefix=spdk_pid1709537 ] Set seed to 1731926526947967 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-18 11:42:07.070176] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-18 11:42:07.179665] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-18 11:42:07.179717] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1709537' to capture a snapshot of events at runtime. [2024-11-18 11:42:07.179727] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-18 11:42:07.179753] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-18 11:42:07.179761] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1709537 for offline analysis/debug. [2024-11-18 11:42:07.181296] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Mon Nov 18 11:42:15 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/11/18-11:42:23 ... thread 0: (1000000,1000000) ops and (132693.1,132693.1) ops/second in (7.536189,7.536189) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 4/4 377.93 MB 0.0 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 117.5 6.97 2.40 9 0.774 0 0 0.0 0.0 L1 5/5 264.38 MB 0.0 0.7 0.4 0.2 0.7 0.4 0.0 1.5 136.4 136.2 4.95 3.05 3 1.650 685K 658 0.0 0.0 L2 6/1 503.81 MB 3.8 0.1 0.1 0.0 0.1 0.1 0.1 1.0 155.3 155.3 0.40 0.28 1 0.398 62K 0 0.0 0.0 L3 59/9 4.40 GB 3.6 3.6 2.4 1.1 3.6 2.4 0.0 1.5 102.3 101.3 35.98 17.45 21 1.713 2179K 4431 0.0 0.0 L4 195/14 11.51 GB 1.1 2.4 1.8 0.5 2.3 1.8 0.1 1.3 98.4 97.6 24.61 11.53 17 1.448 749K 0 0.0 0.0 L5 1096/0 90.18 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 1365/33 107.21 GB 0.0 6.7 4.8 1.9 7.4 5.5 0.2 9.3 93.8 104.3 72.91 34.71 51 1.430 3677K 5089 0.0 0.0 Int 0/0 0.00 KB 0.0 6.7 4.8 1.9 7.4 5.5 0.2 9.3 93.8 104.3 72.91 34.71 51 1.430 3677K 5089 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 6.7 4.8 1.9 6.6 4.7 0.0 0.0 103.7 102.9 65.94 32.31 42 1.570 3677K 5089 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 0.0 117.5 6.97 2.40 9 0.774 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): 7.7 total, 7.5 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: 7.42 GB write, 984.12 MB/s write, 6.68 GB read, 885.13 MB/s read, 72.9 seconds Interval compaction: 7.42 GB write, 1008.64 MB/s write, 6.68 GB read, 907.18 MB/s read, 72.9 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: 31, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 31, interval: 31 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 116070 Average: 8.9547 StdDev: 131.18 Min: 1 Median: 1.9287 Max: 5987 Percentiles: P50: 1.93 P75: 2.82 P99: 9.13 P99.9: 2489.02 P99.99: 5140.24 ------------------------------------------------------ [ 0, 1 ] 2744 2.364% 2.364% ( 1, 2 ] 59533 51.291% 53.655% ########## ( 2, 3 ] 30253 26.064% 79.719% ##### ( 3, 4 ] 10390 8.951% 88.671% ## ( 4, 6 ] 10645 9.171% 97.842% ## ( 6, 10 ] 1719 1.481% 99.323% ( 10, 15 ] 382 0.329% 99.652% ( 15, 22 ] 36 0.031% 99.683% ( 22, 34 ] 2 0.002% 99.685% ( 34, 51 ] 2 0.002% 99.686% ( 51, 76 ] 1 0.001% 99.687% ( 170, 250 ] 8 0.007% 99.694% ( 250, 380 ] 7 0.006% 99.700% ( 380, 580 ] 24 0.021% 99.721% ( 580, 870 ] 40 0.034% 99.755% ( 870, 1300 ] 75 0.065% 99.820% ( 1300, 1900 ] 57 0.049% 99.869% ( 1900, 2900 ] 61 0.053% 99.922% ( 2900, 4400 ] 73 0.063% 99.984% ( 4400, 6600 ] 19 0.016% 100.001% ** Level 1 read latency histogram (micros): Count: 71505 Average: 4.5702 StdDev: 63.63 Min: 1 Median: 1.9345 Max: 5948 Percentiles: P50: 1.93 P75: 2.80 P99: 8.43 P99.9: 358.12 P99.99: 3362.37 ------------------------------------------------------ [ 0, 1 ] 1515 2.119% 2.119% ( 1, 2 ] 36638 51.238% 53.357% ########## ( 2, 3 ] 19335 27.040% 80.397% ##### ( 3, 4 ] 6235 8.720% 89.117% ## ( 4, 6 ] 6499 9.089% 98.206% ## ( 6, 10 ] 936 1.309% 99.515% ( 10, 15 ] 238 0.333% 99.848% ( 15, 22 ] 22 0.031% 99.878% ( 22, 34 ] 1 0.001% 99.880% ( 34, 51 ] 3 0.004% 99.884% ( 51, 76 ] 1 0.001% 99.885% ( 76, 110 ] 1 0.001% 99.887% ( 110, 170 ] 3 0.004% 99.891% ( 170, 250 ] 4 0.006% 99.897% ( 250, 380 ] 3 0.004% 99.901% ( 380, 580 ] 7 0.010% 99.910% ( 580, 870 ] 8 0.011% 99.922% ( 870, 1300 ] 14 0.020% 99.941% ( 1300, 1900 ] 20 0.028% 99.969% ( 1900, 2900 ] 13 0.018% 99.987% ( 2900, 4400 ] 6 0.008% 99.996% ( 4400, 6600 ] 3 0.004% 100.000% ** Level 2 read latency histogram (micros): Count: 570351 Average: 19.7727 StdDev: 223.97 Min: 1 Median: 2.0967 Max: 12927 Percentiles: P50: 2.10 P75: 2.98 P99: 12.65 P99.9: 2328.40 P99.99: 2749.15 ------------------------------------------------------ [ 0, 1 ] 7585 1.330% 1.330% ( 1, 2 ] 261901 45.919% 47.249% ######### ( 2, 3 ] 162215 28.441% 75.690% ###### ( 3, 4 ] 55302 9.696% 85.387% ## ( 4, 6 ] 59921 10.506% 95.893% ## ( 6, 10 ] 15625 2.740% 98.632% # ( 10, 15 ] 3959 0.694% 99.326% ( 15, 22 ] 604 0.106% 99.432% ( 22, 34 ] 52 0.009% 99.441% ( 34, 51 ] 17 0.003% 99.444% ( 51, 76 ] 19 0.003% 99.448% ( 76, 110 ] 6 0.001% 99.449% ( 110, 170 ] 9 0.002% 99.450% ( 170, 250 ] 26 0.005% 99.455% ( 250, 380 ] 85 0.015% 99.470% ( 380, 580 ] 187 0.033% 99.502% ( 580, 870 ] 312 0.055% 99.557% ( 870, 1300 ] 572 0.100% 99.657% ( 1300, 1900 ] 861 0.151% 99.808% ( 1900, 2900 ] 1220 0.214% 100.022% ( 2900, 4400 ] 805 0.141% 100.163% ( 4400, 6600 ] 240 0.042% 100.205% ( 6600, 9900 ] 39 0.007% 100.212% ( 9900, 14000 ] 3 0.001% 100.213% ** Level 3 read latency histogram (micros): Count: 818589 Average: 18.0650 StdDev: 209.93 Min: 1 Median: 2.1775 Max: 11296 Percentiles: P50: 2.18 P75: 2.98 P99: 11.44 P99.9: 1905.67 P99.99: 2469.35 ------------------------------------------------------ [ 0, 1 ] 6507 0.795% 0.795% ( 1, 2 ] 357233 43.640% 44.435% ######### ( 2, 3 ] 256594 31.346% 75.781% ###### ( 3, 4 ] 81319 9.934% 85.715% ## ( 4, 6 ] 86147 10.524% 96.239% ## ( 6, 10 ] 21187 2.588% 98.827% # ( 10, 15 ] 4909 0.600% 99.427% ( 15, 22 ] 627 0.077% 99.503% ( 22, 34 ] 60 0.007% 99.511% ( 34, 51 ] 29 0.004% 99.514% ( 51, 76 ] 48 0.006% 99.520% ( 76, 110 ] 26 0.003% 99.523% ( 110, 170 ] 35 0.004% 99.527% ( 170, 250 ] 49 0.006% 99.533% ( 250, 380 ] 115 0.014% 99.548% ( 380, 580 ] 262 0.032% 99.580% ( 580, 870 ] 519 0.063% 99.643% ( 870, 1300 ] 973 0.119% 99.762% ( 1300, 1900 ] 1125 0.137% 99.899% ( 1900, 2900 ] 1307 0.160% 100.059% ( 2900, 4400 ] 1107 0.135% 100.194% ( 4400, 6600 ] 321 0.039% 100.233% ( 6600, 9900 ] 39 0.005% 100.238% ( 9900, 14000 ] 1 0.000% 100.238% ** Level 4 read latency histogram (micros): Count: 202941 Average: 36.8517 StdDev: 312.54 Min: 1 Median: 2.1128 Max: 9681 Percentiles: P50: 2.11 P75: 2.95 P99: 1220.69 P99.9: 3913.98 P99.99: 4475.66 ------------------------------------------------------ [ 0, 1 ] 2341 1.154% 1.154% ( 1, 2 ] 92327 45.495% 46.648% ######### ( 2, 3 ] 60302 29.714% 76.362% ###### ( 3, 4 ] 20022 9.866% 86.228% ## ( 4, 6 ] 19037 9.381% 95.609% ## ( 6, 10 ] 4513 2.224% 97.832% ( 10, 15 ] 933 0.460% 98.292% ( 15, 22 ] 102 0.050% 98.342% ( 22, 34 ] 12 0.006% 98.348% ( 34, 51 ] 9 0.004% 98.353% ( 51, 76 ] 16 0.008% 98.361% ( 76, 110 ] 8 0.004% 98.365% ( 110, 170 ] 15 0.007% 98.372% ( 170, 250 ] 64 0.032% 98.403% ( 250, 380 ] 67 0.033% 98.436% ( 380, 580 ] 208 0.102% 98.539% ( 580, 870 ] 413 0.204% 98.742% ( 870, 1300 ] 642 0.316% 99.059% ( 1300, 1900 ] 670 0.330% 99.389% ( 1900, 2900 ] 671 0.331% 99.720% ( 2900, 4400 ] 543 0.268% 99.987% ( 4400, 6600 ] 195 0.096% 100.083% ( 6600, 9900 ] 24 0.012% 100.095% ** Level 5 read latency histogram (micros): Count: 8840 Average: 2403.5316 StdDev: 1759.02 Min: 105 Median: 1885.4065 Max: 13863 Percentiles: P50: 1885.41 P75: 3518.73 P99: 8678.51 P99.9: 11411.14 P99.99: 13741.11 ------------------------------------------------------ ( 76, 110 ] 3 0.034% 0.034% ( 110, 170 ] 25 0.283% 0.317% ( 170, 250 ] 55 0.622% 0.939% ( 250, 380 ] 177 2.002% 2.941% ( 380, 580 ] 494 5.588% 8.529% # ( 580, 870 ] 940 10.633% 19.163% ## ( 870, 1300 ] 1322 14.955% 34.118% ### ( 1300, 1900 ] 1439 16.278% 50.396% ### ( 1900, 2900 ] 1501 16.980% 67.376% ### ( 2900, 4400 ] 1634 18.484% 85.860% #### ( 4400, 6600 ] 1035 11.708% 97.568% ## ( 6600, 9900 ] 201 2.274% 99.842% ( 9900, 14000 ] 14 0.158% 100.000% ** DB Stats ** Uptime(secs): 7.7 total, 7.5 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 127.39 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:3.679 H:M:S, 47.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 130.55 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:3.679 H:M:S, 48.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/11/18-11:42:31 ... thread 0: (1000000,2000000) ops and (123593.5,127981.8) ops/second in (8.091038,15.627227) 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 1.05 GB 12.6 0.4 0.0 0.4 2.2 1.8 0.0 1.2 20.8 125.0 18.14 7.59 23 0.789 383K 550 0.0 0.0 L1 9/9 640.67 MB 0.0 1.3 0.8 0.5 1.3 0.8 0.0 1.6 117.0 116.8 11.26 6.35 4 2.816 1337K 2231 0.0 0.0 L2 1/1 128.76 MB 0.0 0.1 0.1 0.0 0.1 0.1 0.1 1.0 155.3 155.3 0.40 0.28 1 0.398 62K 0 0.0 0.0 L3 20/8 1.32 GB 0.7 4.9 2.8 2.1 4.8 2.8 0.0 1.7 104.9 103.8 47.60 24.13 26 1.831 2975K 9022 0.0 0.0 L4 179/0 9.51 GB 1.0 8.3 5.0 3.3 8.1 4.8 0.3 1.6 106.5 104.5 79.69 42.05 54 1.476 3845K 0 0.0 0.0 L5 1160/0 95.48 GB 1.0 0.0 0.0 0.0 0.0 0.0 5.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1379/27 108.10 GB 0.0 14.9 8.7 6.2 16.5 10.3 5.8 9.0 97.0 107.7 157.09 80.39 108 1.455 8605K 11K 0.0 0.0 Int 0/0 0.00 KB 0.0 14.9 8.7 6.2 16.5 10.3 5.8 9.0 97.0 107.7 157.09 80.39 108 1.455 8605K 11K 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 14.9 8.7 6.2 14.7 8.5 0.0 0.0 107.3 105.8 142.05 74.65 86 1.652 8605K 11K 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 0.0 125.6 15.05 5.74 22 0.684 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 15.8 total, 15.6 interval Flush(GB): cumulative 1.845, interval 1.845 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: 16.52 GB write, 1069.38 MB/s write, 14.88 GB read, 963.58 MB/s read, 157.1 seconds Interval compaction: 16.52 GB write, 1082.23 MB/s write, 14.88 GB read, 975.16 MB/s read, 157.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 72, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 72, interval: 72 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 338979 Average: 14.5507 StdDev: 236.76 Min: 0 Median: 1.9556 Max: 48257 Percentiles: P50: 1.96 P75: 2.87 P99: 14.13 P99.9: 2724.85 P99.99: 6060.61 ------------------------------------------------------ [ 0, 1 ] 9005 2.657% 2.657% # ( 1, 2 ] 167945 49.544% 52.201% ########## ( 2, 3 ] 89315 26.348% 78.549% ##### ( 3, 4 ] 30118 8.885% 87.434% ## ( 4, 6 ] 31115 9.179% 96.613% ## ( 6, 10 ] 7001 2.065% 98.678% ( 10, 15 ] 1321 0.390% 99.068% ( 15, 22 ] 174 0.051% 99.119% ( 22, 34 ] 15 0.004% 99.124% ( 34, 51 ] 8 0.002% 99.126% ( 51, 76 ] 8 0.002% 99.129% ( 76, 110 ] 14 0.004% 99.133% ( 110, 170 ] 195 0.058% 99.190% ( 170, 250 ] 308 0.091% 99.281% ( 250, 380 ] 288 0.085% 99.366% ( 380, 580 ] 379 0.112% 99.478% ( 580, 870 ] 451 0.133% 99.611% ( 870, 1300 ] 513 0.151% 99.762% ( 1300, 1900 ] 308 0.091% 99.853% ( 1900, 2900 ] 194 0.057% 99.910% ( 2900, 4400 ] 216 0.064% 99.974% ( 4400, 6600 ] 73 0.022% 99.996% ( 6600, 9900 ] 24 0.007% 100.003% ( 9900, 14000 ] 8 0.002% 100.005% ( 14000, 22000 ] 13 0.004% 100.009% ( 22000, 33000 ] 2 0.001% 100.009% ( 33000, 50000 ] 2 0.001% 100.010% ** Level 1 read latency histogram (micros): Count: 158471 Average: 12.4771 StdDev: 196.05 Min: 1 Median: 1.9862 Max: 33580 Percentiles: P50: 1.99 P75: 2.89 P99: 12.30 P99.9: 2517.64 P99.99: 6076.86 ------------------------------------------------------ [ 0, 1 ] 3168 1.999% 1.999% ( 1, 2 ] 77130 48.671% 50.670% ########## ( 2, 3 ] 43229 27.279% 77.949% ##### ( 3, 4 ] 14417 9.098% 87.047% ## ( 4, 6 ] 15292 9.650% 96.697% ## ( 6, 10 ] 3354 2.116% 98.813% ( 10, 15 ] 645 0.407% 99.220% ( 15, 22 ] 83 0.052% 99.272% ( 22, 34 ] 4 0.003% 99.275% ( 34, 51 ] 7 0.004% 99.279% ( 51, 76 ] 8 0.005% 99.284% ( 76, 110 ] 14 0.009% 99.293% ( 110, 170 ] 87 0.055% 99.348% ( 170, 250 ] 99 0.062% 99.411% ( 250, 380 ] 85 0.054% 99.464% ( 380, 580 ] 132 0.083% 99.548% ( 580, 870 ] 170 0.107% 99.655% ( 870, 1300 ] 192 0.121% 99.776% ( 1300, 1900 ] 136 0.086% 99.862% ( 1900, 2900 ] 98 0.062% 99.924% ( 2900, 4400 ] 80 0.050% 99.974% ( 4400, 6600 ] 33 0.021% 99.995% ( 6600, 9900 ] 7 0.004% 99.999% ( 9900, 14000 ] 1 0.001% 100.000% ( 14000, 22000 ] 2 0.001% 100.001% ( 22000, 33000 ] 1 0.001% 100.002% ( 33000, 50000 ] 1 0.001% 100.003% ** Level 2 read latency histogram (micros): Count: 665654 Average: 19.6266 StdDev: 235.36 Min: 1 Median: 2.0987 Max: 32133 Percentiles: P50: 2.10 P75: 2.97 P99: 12.67 P99.9: 2410.69 P99.99: 2873.31 ------------------------------------------------------ [ 0, 1 ] 8914 1.339% 1.339% ( 1, 2 ] 305110 45.836% 47.175% ######### ( 2, 3 ] 190518 28.621% 75.796% ###### ( 3, 4 ] 64089 9.628% 85.424% ## ( 4, 6 ] 69560 10.450% 95.874% ## ( 6, 10 ] 18441 2.770% 98.645% # ( 10, 15 ] 4435 0.666% 99.311% ( 15, 22 ] 671 0.101% 99.412% ( 22, 34 ] 57 0.009% 99.420% ( 34, 51 ] 22 0.003% 99.424% ( 51, 76 ] 35 0.005% 99.429% ( 76, 110 ] 10 0.002% 99.430% ( 110, 170 ] 22 0.003% 99.434% ( 170, 250 ] 33 0.005% 99.439% ( 250, 380 ] 114 0.017% 99.456% ( 380, 580 ] 235 0.035% 99.491% ( 580, 870 ] 410 0.062% 99.553% ( 870, 1300 ] 700 0.105% 99.658% ( 1300, 1900 ] 951 0.143% 99.801% ( 1900, 2900 ] 1295 0.195% 99.995% ( 2900, 4400 ] 916 0.138% 100.133% ( 4400, 6600 ] 282 0.042% 100.175% ( 6600, 9900 ] 57 0.009% 100.184% ( 9900, 14000 ] 7 0.001% 100.185% ( 14000, 22000 ] 3 0.000% 100.185% ( 22000, 33000 ] 3 0.000% 100.186% ** Level 3 read latency histogram (micros): Count: 1748071 Average: 15.4061 StdDev: 232.15 Min: 1 Median: 2.1577 Max: 62560 Percentiles: P50: 2.16 P75: 2.97 P99: 10.32 P99.9: 1473.76 P99.99: 2117.21 ------------------------------------------------------ [ 0, 1 ] 16010 0.916% 0.916% ( 1, 2 ] 773326 44.239% 45.155% ######### ( 2, 3 ] 537218 30.732% 75.887% ###### ( 3, 4 ] 171239 9.796% 85.683% ## ( 4, 6 ] 186472 10.667% 96.350% ## ( 6, 10 ] 45699 2.614% 98.964% # ( 10, 15 ] 9690 0.554% 99.518% ( 15, 22 ] 1157 0.066% 99.585% ( 22, 34 ] 94 0.005% 99.590% ( 34, 51 ] 77 0.004% 99.594% ( 51, 76 ] 160 0.009% 99.604% ( 76, 110 ] 56 0.003% 99.607% ( 110, 170 ] 151 0.009% 99.615% ( 170, 250 ] 213 0.012% 99.628% ( 250, 380 ] 364 0.021% 99.648% ( 380, 580 ] 746 0.043% 99.691% ( 580, 870 ] 1370 0.078% 99.770% ( 870, 1300 ] 1798 0.103% 99.872% ( 1300, 1900 ] 1671 0.096% 99.968% ( 1900, 2900 ] 1778 0.102% 100.070% ( 2900, 4400 ] 1743 0.100% 100.169% ( 4400, 6600 ] 549 0.031% 100.201% ( 6600, 9900 ] 122 0.007% 100.208% ( 9900, 14000 ] 23 0.001% 100.209% ( 14000, 22000 ] 34 0.002% 100.211% ( 22000, 33000 ] 14 0.001% 100.212% ( 33000, 50000 ] 5 0.000% 100.212% ( 50000, 75000 ] 1 0.000% 100.212% ** Level 4 read latency histogram (micros): Count: 864414 Average: 24.0532 StdDev: 311.07 Min: 0 Median: 2.1328 Max: 48400 Percentiles: P50: 2.13 P75: 2.98 P99: 313.18 P99.9: 2673.20 P99.99: 3557.73 ------------------------------------------------------ [ 0, 1 ] 9488 1.098% 1.098% ( 1, 2 ] 388861 44.986% 46.083% ######### ( 2, 3 ] 254930 29.492% 75.575% ###### ( 3, 4 ] 84418 9.766% 85.341% ## ( 4, 6 ] 88626 10.253% 95.593% ## ( 6, 10 ] 23133 2.676% 98.270% # ( 10, 15 ] 4266 0.494% 98.763% ( 15, 22 ] 509 0.059% 98.822% ( 22, 34 ] 46 0.005% 98.827% ( 34, 51 ] 47 0.005% 98.833% ( 51, 76 ] 89 0.010% 98.843% ( 76, 110 ] 61 0.007% 98.850% ( 110, 170 ] 367 0.042% 98.893% ( 170, 250 ] 612 0.071% 98.963% ( 250, 380 ] 652 0.075% 99.039% ( 380, 580 ] 1159 0.134% 99.173% ( 580, 870 ] 1759 0.203% 99.376% ( 870, 1300 ] 2063 0.239% 99.615% ( 1300, 1900 ] 1511 0.175% 99.790% ( 1900, 2900 ] 1232 0.143% 99.932% ( 2900, 4400 ] 1137 0.132% 100.064% ( 4400, 6600 ] 416 0.048% 100.112% ( 6600, 9900 ] 81 0.009% 100.121% ( 9900, 14000 ] 17 0.002% 100.123% ( 14000, 22000 ] 45 0.005% 100.129% ( 22000, 33000 ] 21 0.002% 100.131% ( 33000, 50000 ] 4 0.000% 100.131% ** Level 5 read latency histogram (micros): Count: 31136 Average: 1464.4093 StdDev: 1933.96 Min: 82 Median: 875.9236 Max: 54247 Percentiles: P50: 875.92 P75: 1832.93 P99: 7222.86 P99.9: 23500.19 P99.99: 48278.98 ------------------------------------------------------ ( 76, 110 ] 183 0.588% 0.588% ( 110, 170 ] 1993 6.401% 6.989% # ( 170, 250 ] 2637 8.469% 15.458% ## ( 250, 380 ] 2576 8.273% 23.731% ## ( 380, 580 ] 3526 11.325% 35.056% ## ( 580, 870 ] 4587 14.732% 49.788% ### ( 870, 1300 ] 4791 15.387% 65.175% ### ( 1300, 1900 ] 3444 11.061% 76.237% ## ( 1900, 2900 ] 2692 8.646% 84.882% ## ( 2900, 4400 ] 2859 9.182% 94.065% ## ( 4400, 6600 ] 1487 4.776% 98.841% # ( 6600, 9900 ] 263 0.845% 99.685% ( 9900, 14000 ] 28 0.090% 99.775% ( 14000, 22000 ] 36 0.116% 99.891% ( 22000, 33000 ] 21 0.067% 99.958% ( 33000, 50000 ] 11 0.035% 99.994% ( 50000, 75000 ] 2 0.006% 100.000% ** DB Stats ** Uptime(secs): 15.8 total, 8.1 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 124.45 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:7.928 H:M:S, 50.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 121.64 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:4.249 H:M:S, 52.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/18-11:42:34 ... thread 0: (1000000,3000000) ops and (289828.1,157252.9) ops/second in (3.450321,19.077548) 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 16/9 1.97 GB 107.0 1.1 0.0 1.1 3.9 2.8 0.0 1.4 46.5 162.8 24.38 13.25 41 0.595 1151K 1285 0.0 0.0 L1 9/9 640.67 MB 0.0 1.3 0.8 0.5 1.3 0.8 0.0 1.6 117.0 116.8 11.26 6.35 4 2.816 1337K 2231 0.0 0.0 L2 1/1 128.76 MB 0.0 0.1 0.1 0.0 0.1 0.1 0.1 1.0 155.3 155.3 0.40 0.28 1 0.398 62K 0 0.0 0.0 L3 20/8 1.32 GB 0.7 4.9 2.8 2.1 4.8 2.8 0.0 1.7 104.9 103.8 47.60 24.13 26 1.831 2975K 9022 0.0 0.0 L4 179/0 9.51 GB 1.0 8.3 5.0 3.3 8.1 4.8 0.3 1.6 106.5 104.5 79.69 42.05 54 1.476 3845K 0 0.0 0.0 L5 1160/0 95.48 GB 1.0 0.0 0.0 0.0 0.0 0.0 5.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1385/27 109.02 GB 0.0 15.6 8.7 7.0 18.2 11.2 5.8 6.6 97.9 114.0 163.33 86.05 126 1.296 9372K 12K 0.0 0.0 Int 0/0 0.00 KB 0.0 15.6 8.7 7.0 18.2 11.2 5.8 6.6 97.9 114.0 163.33 86.05 126 1.296 9372K 12K 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 15.6 8.7 7.0 15.4 8.5 0.0 0.0 110.3 108.8 145.06 77.58 89 1.630 9372K 12K 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 0.0 155.2 18.27 8.47 37 0.494 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 19.3 total, 19.1 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: 18.18 GB write, 966.13 MB/s write, 15.62 GB read, 830.27 MB/s read, 163.3 seconds Interval compaction: 18.18 GB write, 975.64 MB/s write, 15.62 GB read, 838.44 MB/s read, 163.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 72, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 72, interval: 72 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 614406 Average: 14.0373 StdDev: 181.54 Min: 0 Median: 1.8074 Max: 48257 Percentiles: P50: 1.81 P75: 2.66 P99: 274.35 P99.9: 1421.09 P99.99: 3512.16 ------------------------------------------------------ [ 0, 1 ] 36510 5.942% 5.942% # ( 1, 2 ] 335254 54.566% 60.508% ########### ( 2, 3 ] 135632 22.075% 82.583% #### ( 3, 4 ] 42268 6.879% 89.463% # ( 4, 6 ] 40313 6.561% 96.024% # ( 6, 10 ] 8766 1.427% 97.451% ( 10, 15 ] 1720 0.280% 97.731% ( 15, 22 ] 294 0.048% 97.779% ( 22, 34 ] 34 0.006% 97.784% ( 34, 51 ] 12 0.002% 97.786% ( 51, 76 ] 12 0.002% 97.788% ( 76, 110 ] 243 0.040% 97.827% ( 110, 170 ] 2954 0.481% 98.308% ( 170, 250 ] 3812 0.620% 98.929% ( 250, 380 ] 2349 0.382% 99.311% ( 380, 580 ] 1785 0.291% 99.602% ( 580, 870 ] 1116 0.182% 99.783% ( 870, 1300 ] 654 0.106% 99.890% ( 1300, 1900 ] 325 0.053% 99.943% ( 1900, 2900 ] 205 0.033% 99.976% ( 2900, 4400 ] 217 0.035% 100.011% ( 4400, 6600 ] 73 0.012% 100.023% ( 6600, 9900 ] 24 0.004% 100.027% ( 9900, 14000 ] 8 0.001% 100.028% ( 14000, 22000 ] 13 0.002% 100.030% ( 22000, 33000 ] 2 0.000% 100.031% ( 33000, 50000 ] 2 0.000% 100.031% ** Level 1 read latency histogram (micros): Count: 203862 Average: 11.6282 StdDev: 174.34 Min: 1 Median: 1.9785 Max: 33580 Percentiles: P50: 1.98 P75: 2.90 P99: 93.61 P99.9: 2002.40 P99.99: 5374.25 ------------------------------------------------------ [ 0, 1 ] 5211 2.556% 2.556% # ( 1, 2 ] 98844 48.486% 51.042% ########## ( 2, 3 ] 54170 26.572% 77.614% ##### ( 3, 4 ] 17936 8.798% 86.412% ## ( 4, 6 ] 19573 9.601% 96.013% ## ( 6, 10 ] 4932 2.419% 98.432% ( 10, 15 ] 905 0.444% 98.876% ( 15, 22 ] 195 0.096% 98.972% ( 22, 34 ] 17 0.008% 98.980% ( 34, 51 ] 7 0.003% 98.984% ( 51, 76 ] 8 0.004% 98.988% ( 76, 110 ] 49 0.024% 99.012% ( 110, 170 ] 352 0.173% 99.184% ( 170, 250 ] 380 0.186% 99.371% ( 250, 380 ] 256 0.126% 99.496% ( 380, 580 ] 249 0.122% 99.618% ( 580, 870 ] 225 0.110% 99.729% ( 870, 1300 ] 201 0.099% 99.827% ( 1300, 1900 ] 138 0.068% 99.895% ( 1900, 2900 ] 99 0.049% 99.944% ( 2900, 4400 ] 80 0.039% 99.983% ( 4400, 6600 ] 33 0.016% 99.999% ( 6600, 9900 ] 7 0.003% 100.002% ( 9900, 14000 ] 1 0.000% 100.003% ( 14000, 22000 ] 2 0.001% 100.004% ( 22000, 33000 ] 1 0.000% 100.004% ( 33000, 50000 ] 1 0.000% 100.005% ** Level 2 read latency histogram (micros): Count: 665654 Average: 19.6266 StdDev: 235.36 Min: 1 Median: 2.0987 Max: 32133 Percentiles: P50: 2.10 P75: 2.97 P99: 12.67 P99.9: 2410.69 P99.99: 2873.31 ------------------------------------------------------ [ 0, 1 ] 8914 1.339% 1.339% ( 1, 2 ] 305110 45.836% 47.175% ######### ( 2, 3 ] 190518 28.621% 75.796% ###### ( 3, 4 ] 64089 9.628% 85.424% ## ( 4, 6 ] 69560 10.450% 95.874% ## ( 6, 10 ] 18441 2.770% 98.645% # ( 10, 15 ] 4435 0.666% 99.311% ( 15, 22 ] 671 0.101% 99.412% ( 22, 34 ] 57 0.009% 99.420% ( 34, 51 ] 22 0.003% 99.424% ( 51, 76 ] 35 0.005% 99.429% ( 76, 110 ] 10 0.002% 99.430% ( 110, 170 ] 22 0.003% 99.434% ( 170, 250 ] 33 0.005% 99.439% ( 250, 380 ] 114 0.017% 99.456% ( 380, 580 ] 235 0.035% 99.491% ( 580, 870 ] 410 0.062% 99.553% ( 870, 1300 ] 700 0.105% 99.658% ( 1300, 1900 ] 951 0.143% 99.801% ( 1900, 2900 ] 1295 0.195% 99.995% ( 2900, 4400 ] 916 0.138% 100.133% ( 4400, 6600 ] 282 0.042% 100.175% ( 6600, 9900 ] 57 0.009% 100.184% ( 9900, 14000 ] 7 0.001% 100.185% ( 14000, 22000 ] 3 0.000% 100.185% ( 22000, 33000 ] 3 0.000% 100.186% ** Level 3 read latency histogram (micros): Count: 1906461 Average: 14.4836 StdDev: 222.46 Min: 1 Median: 2.1042 Max: 62560 Percentiles: P50: 2.10 P75: 2.93 P99: 10.23 P99.9: 1417.54 P99.99: 2108.74 ------------------------------------------------------ [ 0, 1 ] 22452 1.178% 1.178% ( 1, 2 ] 870818 45.677% 46.855% ######### ( 2, 3 ] 575508 30.187% 77.042% ###### ( 3, 4 ] 177584 9.315% 86.357% ## ( 4, 6 ] 191762 10.059% 96.416% ## ( 6, 10 ] 48805 2.560% 98.975% # ( 10, 15 ] 10011 0.525% 99.501% ( 15, 22 ] 1206 0.063% 99.564% ( 22, 34 ] 102 0.005% 99.569% ( 34, 51 ] 79 0.004% 99.573% ( 51, 76 ] 160 0.008% 99.582% ( 76, 110 ] 82 0.004% 99.586% ( 110, 170 ] 438 0.023% 99.609% ( 170, 250 ] 580 0.030% 99.639% ( 250, 380 ] 545 0.029% 99.668% ( 380, 580 ] 879 0.046% 99.714% ( 580, 870 ] 1410 0.074% 99.788% ( 870, 1300 ] 1807 0.095% 99.883% ( 1300, 1900 ] 1672 0.088% 99.971% ( 1900, 2900 ] 1779 0.093% 100.064% ( 2900, 4400 ] 1744 0.091% 100.155% ( 4400, 6600 ] 549 0.029% 100.184% ( 6600, 9900 ] 122 0.006% 100.191% ( 9900, 14000 ] 23 0.001% 100.192% ( 14000, 22000 ] 34 0.002% 100.194% ( 22000, 33000 ] 14 0.001% 100.194% ( 33000, 50000 ] 5 0.000% 100.195% ( 50000, 75000 ] 1 0.000% 100.195% ** Level 4 read latency histogram (micros): Count: 870503 Average: 25.6613 StdDev: 311.02 Min: 0 Median: 2.1445 Max: 48400 Percentiles: P50: 2.14 P75: 3.00 P99: 455.22 P99.9: 2670.81 P99.99: 3558.41 ------------------------------------------------------ [ 0, 1 ] 9488 1.090% 1.090% ( 1, 2 ] 388899 44.675% 45.765% ######### ( 2, 3 ] 255127 29.308% 75.073% ###### ( 3, 4 ] 84529 9.710% 84.784% ## ( 4, 6 ] 88759 10.196% 94.980% ## ( 6, 10 ] 23165 2.661% 97.641% # ( 10, 15 ] 4275 0.491% 98.132% ( 15, 22 ] 510 0.059% 98.191% ( 22, 34 ] 46 0.005% 98.196% ( 34, 51 ] 47 0.005% 98.201% ( 51, 76 ] 89 0.010% 98.211% ( 76, 110 ] 200 0.023% 98.234% ( 110, 170 ] 1940 0.223% 98.457% ( 170, 250 ] 2374 0.273% 98.730% ( 250, 380 ] 1641 0.189% 98.919% ( 380, 580 ] 1885 0.217% 99.135% ( 580, 870 ] 2060 0.237% 99.372% ( 870, 1300 ] 2129 0.245% 99.616% ( 1300, 1900 ] 1516 0.174% 99.790% ( 1900, 2900 ] 1237 0.142% 99.933% ( 2900, 4400 ] 1139 0.131% 100.063% ( 4400, 6600 ] 416 0.048% 100.111% ( 6600, 9900 ] 81 0.009% 100.121% ( 9900, 14000 ] 17 0.002% 100.122% ( 14000, 22000 ] 45 0.005% 100.128% ( 22000, 33000 ] 21 0.002% 100.130% ( 33000, 50000 ] 4 0.000% 100.130% ** Level 5 read latency histogram (micros): Count: 64778 Average: 845.0098 StdDev: 1473.29 Min: 82 Median: 344.9893 Max: 54247 Percentiles: P50: 344.99 P75: 864.53 P99: 6171.27 P99.9: 14493.78 P99.99: 38443.40 ------------------------------------------------------ ( 76, 110 ] 1078 1.664% 1.664% ( 110, 170 ] 11726 18.102% 19.766% #### ( 170, 250 ] 13456 20.772% 40.538% #### ( 250, 380 ] 8388 12.949% 53.487% ### ( 380, 580 ] 7725 11.925% 65.413% ## ( 580, 870 ] 6330 9.772% 75.184% ## ( 870, 1300 ] 5173 7.986% 83.170% ## ( 1300, 1900 ] 3481 5.374% 88.544% # ( 1900, 2900 ] 2711 4.185% 92.729% # ( 2900, 4400 ] 2865 4.423% 97.152% # ( 4400, 6600 ] 1487 2.296% 99.447% ( 6600, 9900 ] 263 0.406% 99.853% ( 9900, 14000 ] 28 0.043% 99.897% ( 14000, 22000 ] 36 0.056% 99.952% ( 22000, 33000 ] 21 0.032% 99.985% ( 33000, 50000 ] 11 0.017% 100.002% ( 50000, 75000 ] 2 0.003% 100.005% ** DB Stats ** Uptime(secs): 19.3 total, 3.5 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 153.24 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:7.928 H:M:S, 41.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 285.25 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.000 H:M:S, 0.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/18-11:42:38 ... thread 0: (1000000,4000000) ops and (248904.3,173196.5) ops/second in (4.017608,23.095156) 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 19/9 2.95 GB 207.7 2.2 0.0 2.2 5.9 3.8 0.0 1.6 67.8 186.0 32.50 20.30 60 0.542 2238K 2353 0.0 0.0 L1 9/9 640.67 MB 0.0 1.3 0.8 0.5 1.3 0.8 0.0 1.6 117.0 116.8 11.26 6.35 4 2.816 1337K 2231 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 0.1 1.0 155.3 155.3 0.40 0.28 1 0.398 62K 0 0.0 0.0 L3 16/0 940.24 MB 0.9 5.6 2.9 2.7 5.6 2.9 0.0 1.9 112.5 111.4 51.39 27.62 27 1.903 3193K 9022 0.0 0.0 L4 185/0 9.70 GB 1.0 9.1 5.3 3.8 8.9 5.1 0.5 1.7 109.2 107.1 85.21 45.77 61 1.397 4204K 0 0.0 0.0 L5 1164/0 95.79 GB 1.0 0.0 0.0 0.0 0.0 0.0 5.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1393/18 109.98 GB 0.0 18.2 9.1 9.1 21.7 12.7 6.3 5.8 103.3 123.2 180.76 100.31 153 1.181 11M 13K 0.0 0.0 Int 0/0 0.00 KB 0.0 18.2 9.1 9.1 21.7 12.7 6.3 5.8 103.3 123.2 180.76 100.31 153 1.181 11M 13K 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 18.2 9.1 9.1 18.0 8.9 0.0 0.0 117.6 116.1 158.79 89.02 101 1.572 11M 13K 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 0.0 175.0 21.96 11.29 52 0.422 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 23.3 total, 23.1 interval Flush(GB): cumulative 3.753, interval 3.753 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 21.75 GB write, 956.48 MB/s write, 18.23 GB read, 801.92 MB/s read, 180.8 seconds Interval compaction: 21.75 GB write, 964.25 MB/s write, 18.23 GB read, 808.44 MB/s read, 180.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 1, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 1, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 77, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 1, total-stops: 77, interval: 78 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 896767 Average: 14.6634 StdDev: 159.77 Min: 0 Median: 1.7449 Max: 48257 Percentiles: P50: 1.74 P75: 2.55 P99: 299.26 P99.9: 1208.20 P99.99: 2717.65 ------------------------------------------------------ [ 0, 1 ] 77868 8.683% 8.683% ## ( 1, 2 ] 497409 55.467% 64.150% ########### ( 2, 3 ] 176259 19.655% 83.805% #### ( 3, 4 ] 54694 6.099% 89.904% # ( 4, 6 ] 50179 5.596% 95.500% # ( 6, 10 ] 10422 1.162% 96.662% ( 10, 15 ] 2202 0.246% 96.907% ( 15, 22 ] 385 0.043% 96.950% ( 22, 34 ] 46 0.005% 96.955% ( 34, 51 ] 15 0.002% 96.957% ( 51, 76 ] 18 0.002% 96.959% ( 76, 110 ] 722 0.081% 97.040% ( 110, 170 ] 7957 0.887% 97.927% ( 170, 250 ] 8090 0.902% 98.829% ( 250, 380 ] 4049 0.452% 99.281% ( 380, 580 ] 3076 0.343% 99.624% ( 580, 870 ] 1759 0.196% 99.820% ( 870, 1300 ] 917 0.102% 99.922% ( 1300, 1900 ] 411 0.046% 99.968% ( 1900, 2900 ] 245 0.027% 99.995% ( 2900, 4400 ] 261 0.029% 100.024% ( 4400, 6600 ] 86 0.010% 100.034% ( 6600, 9900 ] 26 0.003% 100.037% ( 9900, 14000 ] 8 0.001% 100.038% ( 14000, 22000 ] 13 0.001% 100.039% ( 22000, 33000 ] 2 0.000% 100.039% ( 33000, 50000 ] 2 0.000% 100.039% ** Level 1 read latency histogram (micros): Count: 229918 Average: 11.7355 StdDev: 165.46 Min: 1 Median: 2.0873 Max: 33580 Percentiles: P50: 2.09 P75: 3.04 P99: 158.44 P99.9: 1832.26 P99.99: 5067.21 ------------------------------------------------------ [ 0, 1 ] 5421 2.358% 2.358% ( 1, 2 ] 104127 45.289% 47.647% ######### ( 2, 3 ] 62005 26.968% 74.615% ##### ( 3, 4 ] 21941 9.543% 84.158% ## ( 4, 6 ] 25511 11.096% 95.254% ## ( 6, 10 ] 6340 2.758% 98.011% # ( 10, 15 ] 1231 0.535% 98.546% ( 15, 22 ] 360 0.157% 98.703% ( 22, 34 ] 24 0.010% 98.713% ( 34, 51 ] 8 0.003% 98.717% ( 51, 76 ] 9 0.004% 98.721% ( 76, 110 ] 88 0.038% 98.759% ( 110, 170 ] 686 0.298% 99.057% ( 170, 250 ] 632 0.275% 99.332% ( 250, 380 ] 371 0.161% 99.494% ( 380, 580 ] 330 0.144% 99.637% ( 580, 870 ] 258 0.112% 99.749% ( 870, 1300 ] 221 0.096% 99.846% ( 1300, 1900 ] 141 0.061% 99.907% ( 1900, 2900 ] 101 0.044% 99.951% ( 2900, 4400 ] 80 0.035% 99.986% ( 4400, 6600 ] 33 0.014% 100.000% ( 6600, 9900 ] 7 0.003% 100.003% ( 9900, 14000 ] 1 0.000% 100.003% ( 14000, 22000 ] 2 0.001% 100.004% ( 22000, 33000 ] 1 0.000% 100.005% ( 33000, 50000 ] 1 0.000% 100.005% ** Level 2 read latency histogram (micros): Count: 665654 Average: 19.6266 StdDev: 235.36 Min: 1 Median: 2.0987 Max: 32133 Percentiles: P50: 2.10 P75: 2.97 P99: 12.67 P99.9: 2410.69 P99.99: 2873.31 ------------------------------------------------------ [ 0, 1 ] 8914 1.339% 1.339% ( 1, 2 ] 305110 45.836% 47.175% ######### ( 2, 3 ] 190518 28.621% 75.796% ###### ( 3, 4 ] 64089 9.628% 85.424% ## ( 4, 6 ] 69560 10.450% 95.874% ## ( 6, 10 ] 18441 2.770% 98.645% # ( 10, 15 ] 4435 0.666% 99.311% ( 15, 22 ] 671 0.101% 99.412% ( 22, 34 ] 57 0.009% 99.420% ( 34, 51 ] 22 0.003% 99.424% ( 51, 76 ] 35 0.005% 99.429% ( 76, 110 ] 10 0.002% 99.430% ( 110, 170 ] 22 0.003% 99.434% ( 170, 250 ] 33 0.005% 99.439% ( 250, 380 ] 114 0.017% 99.456% ( 380, 580 ] 235 0.035% 99.491% ( 580, 870 ] 410 0.062% 99.553% ( 870, 1300 ] 700 0.105% 99.658% ( 1300, 1900 ] 951 0.143% 99.801% ( 1900, 2900 ] 1295 0.195% 99.995% ( 2900, 4400 ] 916 0.138% 100.133% ( 4400, 6600 ] 282 0.042% 100.175% ( 6600, 9900 ] 57 0.009% 100.184% ( 9900, 14000 ] 7 0.001% 100.185% ( 14000, 22000 ] 3 0.000% 100.185% ( 22000, 33000 ] 3 0.000% 100.186% ** Level 3 read latency histogram (micros): Count: 2000124 Average: 14.0747 StdDev: 217.64 Min: 0 Median: 2.1003 Max: 62560 Percentiles: P50: 2.10 P75: 2.93 P99: 10.24 P99.9: 1352.68 P99.99: 2053.15 ------------------------------------------------------ [ 0, 1 ] 23722 1.186% 1.186% ( 1, 2 ] 915873 45.791% 46.977% ######### ( 2, 3 ] 602593 30.128% 77.105% ###### ( 3, 4 ] 186240 9.311% 86.416% ## ( 4, 6 ] 201161 10.057% 96.473% ## ( 6, 10 ] 50048 2.502% 98.976% # ( 10, 15 ] 10233 0.512% 99.487% ( 15, 22 ] 1225 0.061% 99.549% ( 22, 34 ] 106 0.005% 99.554% ( 34, 51 ] 93 0.005% 99.559% ( 51, 76 ] 181 0.009% 99.568% ( 76, 110 ] 122 0.006% 99.574% ( 110, 170 ] 730 0.036% 99.610% ( 170, 250 ] 818 0.041% 99.651% ( 250, 380 ] 625 0.031% 99.682% ( 380, 580 ] 943 0.047% 99.729% ( 580, 870 ] 1442 0.072% 99.802% ( 870, 1300 ] 1822 0.091% 99.893% ( 1300, 1900 ] 1673 0.084% 99.976% ( 1900, 2900 ] 1789 0.089% 100.066% ( 2900, 4400 ] 1756 0.088% 100.154% ( 4400, 6600 ] 550 0.027% 100.181% ( 6600, 9900 ] 123 0.006% 100.187% ( 9900, 14000 ] 23 0.001% 100.188% ( 14000, 22000 ] 34 0.002% 100.190% ( 22000, 33000 ] 14 0.001% 100.191% ( 33000, 50000 ] 5 0.000% 100.191% ( 50000, 75000 ] 1 0.000% 100.191% ** Level 4 read latency histogram (micros): Count: 995886 Average: 25.1454 StdDev: 294.38 Min: 0 Median: 2.1464 Max: 48400 Percentiles: P50: 2.15 P75: 3.02 P99: 435.71 P99.9: 2482.90 P99.99: 3356.82 ------------------------------------------------------ [ 0, 1 ] 10855 1.090% 1.090% ( 1, 2 ] 444747 44.658% 45.748% ######### ( 2, 3 ] 289179 29.037% 74.786% ###### ( 3, 4 ] 95452 9.585% 84.370% ## ( 4, 6 ] 101033 10.145% 94.515% ## ( 6, 10 ] 26237 2.635% 97.150% # ( 10, 15 ] 4685 0.470% 97.620% ( 15, 22 ] 530 0.053% 97.674% ( 22, 34 ] 56 0.006% 97.679% ( 34, 51 ] 72 0.007% 97.686% ( 51, 76 ] 107 0.011% 97.697% ( 76, 110 ] 492 0.049% 97.747% ( 110, 170 ] 4699 0.472% 98.218% ( 170, 250 ] 4447 0.447% 98.665% ( 250, 380 ] 2603 0.261% 98.926% ( 380, 580 ] 2632 0.264% 99.191% ( 580, 870 ] 2470 0.248% 99.439% ( 870, 1300 ] 2285 0.229% 99.668% ( 1300, 1900 ] 1563 0.157% 99.825% ( 1900, 2900 ] 1280 0.129% 99.954% ( 2900, 4400 ] 1190 0.119% 100.073% ( 4400, 6600 ] 424 0.043% 100.116% ( 6600, 9900 ] 83 0.008% 100.124% ( 9900, 14000 ] 17 0.002% 100.126% ( 14000, 22000 ] 45 0.005% 100.130% ( 22000, 33000 ] 21 0.002% 100.132% ( 33000, 50000 ] 4 0.000% 100.133% ** Level 5 read latency histogram (micros): Count: 103721 Average: 627.4726 StdDev: 1212.41 Min: 81 Median: 240.2810 Max: 54247 Percentiles: P50: 240.28 P75: 564.61 P99: 5622.56 P99.9: 9791.81 P99.99: 32805.09 ------------------------------------------------------ ( 76, 110 ] 2819 2.718% 2.718% # ( 110, 170 ] 27062 26.091% 28.809% ##### ( 170, 250 ] 25019 24.121% 52.930% ##### ( 250, 380 ] 12761 12.303% 65.234% ## ( 380, 580 ] 10974 10.580% 75.814% ## ( 580, 870 ] 7948 7.663% 83.477% ## ( 870, 1300 ] 5822 5.613% 89.090% # ( 1300, 1900 ] 3693 3.561% 92.650% # ( 1900, 2900 ] 2784 2.684% 95.335% # ( 2900, 4400 ] 2956 2.850% 98.185% # ( 4400, 6600 ] 1522 1.467% 99.652% ( 6600, 9900 ] 266 0.256% 99.908% ( 9900, 14000 ] 28 0.027% 99.935% ( 14000, 22000 ] 36 0.035% 99.970% ( 22000, 33000 ] 21 0.020% 99.990% ( 33000, 50000 ] 11 0.011% 100.001% ( 50000, 75000 ] 2 0.002% 100.003% ** DB Stats ** Uptime(secs): 23.3 total, 4.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 169.07 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:8.317 H:M:S, 35.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 244.97 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.389 H:M:S, 9.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/18-11:42:48 ... thread 0: (1000000,5000000) ops and (98652.8,150458.7) ops/second in (10.136557,33.231713) 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 18/9 3.93 GB 307.7 4.4 0.0 4.4 9.2 4.7 0.0 1.9 101.4 209.7 44.71 31.82 81 0.552 4604K 10K 0.0 0.0 L1 9/9 640.67 MB 0.0 1.3 0.8 0.5 1.3 0.8 0.0 1.6 117.0 116.8 11.26 6.35 4 2.816 1337K 2231 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 0.1 1.0 155.3 155.3 0.40 0.28 1 0.398 62K 0 0.0 0.0 L3 16/0 940.24 MB 0.9 5.6 2.9 2.7 5.6 2.9 0.0 1.9 112.5 111.4 51.39 27.62 27 1.903 3193K 9022 0.0 0.0 L4 185/0 9.70 GB 1.0 9.1 5.3 3.8 8.9 5.1 0.5 1.7 109.2 107.1 85.21 45.77 61 1.397 4204K 0 0.0 0.0 L5 1164/0 95.79 GB 1.0 0.0 0.0 0.0 0.0 0.0 5.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1392/18 110.96 GB 0.0 20.5 9.1 11.4 25.0 13.6 6.3 5.3 108.8 132.7 192.96 111.83 174 1.109 13M 21K 0.0 0.0 Int 0/0 0.00 KB 0.0 20.5 9.1 11.4 25.0 13.6 6.3 5.3 108.8 132.7 192.96 111.83 174 1.109 13M 21K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 20.5 9.1 11.4 20.3 8.9 0.0 0.0 125.2 123.7 167.71 97.76 106 1.582 13M 21K 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 0.0 192.1 25.25 14.07 68 0.371 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): 33.4 total, 33.2 interval Flush(GB): cumulative 4.737, interval 4.737 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 25.00 GB write, 766.00 MB/s write, 20.51 GB read, 628.41 MB/s read, 193.0 seconds Interval compaction: 25.00 GB write, 770.33 MB/s write, 20.51 GB read, 631.96 MB/s read, 193.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 13, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 13, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 77, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 13, total-stops: 77, interval: 90 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1571363 Average: 15.9414 StdDev: 128.01 Min: 0 Median: 1.6395 Max: 48257 Percentiles: P50: 1.64 P75: 2.33 P99: 282.07 P99.9: 851.38 P99.99: 1592.12 ------------------------------------------------------ [ 0, 1 ] 228831 14.563% 14.563% ### ( 1, 2 ] 870807 55.417% 69.980% ########### ( 2, 3 ] 236243 15.034% 85.014% ### ( 3, 4 ] 76693 4.881% 89.895% # ( 4, 6 ] 61581 3.919% 93.814% # ( 6, 10 ] 12570 0.800% 94.614% ( 10, 15 ] 3010 0.192% 94.805% ( 15, 22 ] 533 0.034% 94.839% ( 22, 34 ] 85 0.005% 94.845% ( 34, 51 ] 21 0.001% 94.846% ( 51, 76 ] 18 0.001% 94.847% ( 76, 110 ] 3497 0.223% 95.070% ( 110, 170 ] 34809 2.215% 97.285% ( 170, 250 ] 24951 1.588% 98.873% ( 250, 380 ] 8112 0.516% 99.389% ( 380, 580 ] 5680 0.361% 99.750% ( 580, 870 ] 2513 0.160% 99.910% ( 870, 1300 ] 1044 0.066% 99.977% ( 1300, 1900 ] 429 0.027% 100.004% ( 1900, 2900 ] 264 0.017% 100.021% ( 2900, 4400 ] 283 0.018% 100.039% ( 4400, 6600 ] 86 0.005% 100.044% ( 6600, 9900 ] 26 0.002% 100.046% ( 9900, 14000 ] 8 0.001% 100.047% ( 14000, 22000 ] 13 0.001% 100.047% ( 22000, 33000 ] 2 0.000% 100.047% ( 33000, 50000 ] 2 0.000% 100.048% ** Level 1 read latency histogram (micros): Count: 300844 Average: 11.6034 StdDev: 146.13 Min: 1 Median: 2.2857 Max: 33580 Percentiles: P50: 2.29 P75: 3.57 P99: 188.61 P99.9: 1530.45 P99.99: 4527.71 ------------------------------------------------------ [ 0, 1 ] 6962 2.314% 2.314% ( 1, 2 ] 121098 40.253% 42.567% ######## ( 2, 3 ] 78261 26.014% 68.581% ##### ( 3, 4 ] 34082 11.329% 79.910% ## ( 4, 6 ] 42730 14.203% 94.113% ### ( 6, 10 ] 9183 3.052% 97.165% # ( 10, 15 ] 1915 0.637% 97.802% ( 15, 22 ] 843 0.280% 98.082% ( 22, 34 ] 54 0.018% 98.100% ( 34, 51 ] 9 0.003% 98.103% ( 51, 76 ] 9 0.003% 98.106% ( 76, 110 ] 270 0.090% 98.196% ( 110, 170 ] 2085 0.693% 98.889% ( 170, 250 ] 1438 0.478% 99.367% ( 250, 380 ] 558 0.185% 99.552% ( 380, 580 ] 471 0.157% 99.709% ( 580, 870 ] 297 0.099% 99.808% ( 870, 1300 ] 224 0.074% 99.882% ( 1300, 1900 ] 141 0.047% 99.929% ( 1900, 2900 ] 102 0.034% 99.963% ( 2900, 4400 ] 80 0.027% 99.989% ( 4400, 6600 ] 33 0.011% 100.000% ( 6600, 9900 ] 7 0.002% 100.003% ( 9900, 14000 ] 1 0.000% 100.003% ( 14000, 22000 ] 2 0.001% 100.004% ( 22000, 33000 ] 1 0.000% 100.004% ( 33000, 50000 ] 1 0.000% 100.004% ** Level 2 read latency histogram (micros): Count: 665654 Average: 19.6266 StdDev: 235.36 Min: 1 Median: 2.0987 Max: 32133 Percentiles: P50: 2.10 P75: 2.97 P99: 12.67 P99.9: 2410.69 P99.99: 2873.31 ------------------------------------------------------ [ 0, 1 ] 8914 1.339% 1.339% ( 1, 2 ] 305110 45.836% 47.175% ######### ( 2, 3 ] 190518 28.621% 75.796% ###### ( 3, 4 ] 64089 9.628% 85.424% ## ( 4, 6 ] 69560 10.450% 95.874% ## ( 6, 10 ] 18441 2.770% 98.645% # ( 10, 15 ] 4435 0.666% 99.311% ( 15, 22 ] 671 0.101% 99.412% ( 22, 34 ] 57 0.009% 99.420% ( 34, 51 ] 22 0.003% 99.424% ( 51, 76 ] 35 0.005% 99.429% ( 76, 110 ] 10 0.002% 99.430% ( 110, 170 ] 22 0.003% 99.434% ( 170, 250 ] 33 0.005% 99.439% ( 250, 380 ] 114 0.017% 99.456% ( 380, 580 ] 235 0.035% 99.491% ( 580, 870 ] 410 0.062% 99.553% ( 870, 1300 ] 700 0.105% 99.658% ( 1300, 1900 ] 951 0.143% 99.801% ( 1900, 2900 ] 1295 0.195% 99.995% ( 2900, 4400 ] 916 0.138% 100.133% ( 4400, 6600 ] 282 0.042% 100.175% ( 6600, 9900 ] 57 0.009% 100.184% ( 9900, 14000 ] 7 0.001% 100.185% ( 14000, 22000 ] 3 0.000% 100.185% ( 22000, 33000 ] 3 0.000% 100.186% ** Level 3 read latency histogram (micros): Count: 2003293 Average: 14.3480 StdDev: 217.62 Min: 0 Median: 2.1030 Max: 62560 Percentiles: P50: 2.10 P75: 2.93 P99: 11.74 P99.9: 1352.52 P99.99: 2052.97 ------------------------------------------------------ [ 0, 1 ] 23722 1.184% 1.184% ( 1, 2 ] 915876 45.719% 46.903% ######### ( 2, 3 ] 602607 30.081% 76.983% ###### ( 3, 4 ] 186255 9.297% 86.281% ## ( 4, 6 ] 201197 10.043% 96.324% ## ( 6, 10 ] 50051 2.498% 98.823% ( 10, 15 ] 10234 0.511% 99.334% ( 15, 22 ] 1225 0.061% 99.395% ( 22, 34 ] 106 0.005% 99.400% ( 34, 51 ] 93 0.005% 99.405% ( 51, 76 ] 181 0.009% 99.414% ( 76, 110 ] 303 0.015% 99.429% ( 110, 170 ] 2350 0.117% 99.546% ( 170, 250 ] 1709 0.085% 99.631% ( 250, 380 ] 841 0.042% 99.673% ( 380, 580 ] 1088 0.054% 99.728% ( 580, 870 ] 1477 0.074% 99.801% ( 870, 1300 ] 1828 0.091% 99.893% ( 1300, 1900 ] 1676 0.084% 99.976% ( 1900, 2900 ] 1789 0.089% 100.066% ( 2900, 4400 ] 1756 0.088% 100.153% ( 4400, 6600 ] 550 0.027% 100.181% ( 6600, 9900 ] 123 0.006% 100.187% ( 9900, 14000 ] 23 0.001% 100.188% ( 14000, 22000 ] 34 0.002% 100.190% ( 22000, 33000 ] 14 0.001% 100.190% ( 33000, 50000 ] 5 0.000% 100.191% ( 50000, 75000 ] 1 0.000% 100.191% ** Level 4 read latency histogram (micros): Count: 1019706 Average: 28.7874 StdDev: 292.46 Min: 0 Median: 2.1871 Max: 48400 Percentiles: P50: 2.19 P75: 3.20 P99: 482.05 P99.9: 2465.99 P99.99: 3353.44 ------------------------------------------------------ [ 0, 1 ] 10855 1.065% 1.065% ( 1, 2 ] 444830 43.623% 44.688% ######### ( 2, 3 ] 289576 28.398% 73.086% ###### ( 3, 4 ] 95763 9.391% 82.477% ## ( 4, 6 ] 101366 9.941% 92.418% ## ( 6, 10 ] 26279 2.577% 94.995% # ( 10, 15 ] 4702 0.461% 95.456% ( 15, 22 ] 533 0.052% 95.508% ( 22, 34 ] 56 0.005% 95.514% ( 34, 51 ] 72 0.007% 95.521% ( 51, 76 ] 107 0.010% 95.531% ( 76, 110 ] 1893 0.186% 95.717% ( 110, 170 ] 16506 1.619% 97.336% ( 170, 250 ] 11024 1.081% 98.417% ( 250, 380 ] 4108 0.403% 98.820% ( 380, 580 ] 3604 0.353% 99.173% ( 580, 870 ] 2787 0.273% 99.446% ( 870, 1300 ] 2322 0.228% 99.674% ( 1300, 1900 ] 1576 0.155% 99.829% ( 1900, 2900 ] 1285 0.126% 99.955% ( 2900, 4400 ] 1191 0.117% 100.071% ( 4400, 6600 ] 424 0.042% 100.113% ( 6600, 9900 ] 83 0.008% 100.121% ( 9900, 14000 ] 17 0.002% 100.123% ( 14000, 22000 ] 45 0.004% 100.127% ( 22000, 33000 ] 21 0.002% 100.129% ( 33000, 50000 ] 4 0.000% 100.130% ** Level 5 read latency histogram (micros): Count: 232375 Average: 384.9043 StdDev: 843.20 Min: 80 Median: 183.7920 Max: 54247 Percentiles: P50: 183.79 P75: 290.67 P99: 4177.47 P99.9: 8195.72 P99.99: 26066.07 ------------------------------------------------------ ( 76, 110 ] 10879 4.682% 4.682% # ( 110, 170 ] 94583 40.703% 45.384% ######## ( 170, 250 ] 62213 26.773% 72.157% ##### ( 250, 380 ] 21119 9.088% 81.245% ## ( 380, 580 ] 16627 7.155% 88.401% # ( 580, 870 ] 9493 4.085% 92.486% # ( 870, 1300 ] 6055 2.606% 95.092% # ( 1300, 1900 ] 3739 1.609% 96.701% ( 1900, 2900 ] 2813 1.211% 97.911% ( 2900, 4400 ] 2971 1.279% 99.190% ( 4400, 6600 ] 1522 0.655% 99.845% ( 6600, 9900 ] 266 0.114% 99.959% ( 9900, 14000 ] 28 0.012% 99.971% ( 14000, 22000 ] 36 0.015% 99.987% ( 22000, 33000 ] 21 0.009% 99.996% ( 33000, 50000 ] 11 0.005% 100.000% ( 50000, 75000 ] 2 0.001% 100.001% ** DB Stats ** Uptime(secs): 33.4 total, 10.1 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 147.24 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:14.671 H:M:S, 43.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 97.09 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:6.354 H:M:S, 62.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/18-11:42:56 ... thread 0: (1000000,6000000) ops and (130204.0,146656.3) ops/second in (7.680257,40.911970) 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 16/5 4.17 GB 320.3 5.4 0.0 5.4 11.1 5.6 0.0 2.0 107.5 219.6 51.58 38.16 100 0.516 5627K 11K 0.0 0.0 L1 11/0 1.30 GB 132.7 2.6 1.5 1.1 2.6 1.5 0.0 1.7 70.9 70.6 37.40 17.58 5 7.479 2691K 8304 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 0.1 1.0 155.3 155.3 0.40 0.28 1 0.398 62K 0 0.0 0.0 L3 16/0 940.24 MB 0.9 5.6 2.9 2.7 5.6 2.9 0.0 1.9 112.5 111.4 51.39 27.62 27 1.903 3193K 9022 0.0 0.0 L4 185/0 9.70 GB 1.0 9.1 5.3 3.8 8.9 5.1 0.5 1.7 109.2 107.1 85.21 45.77 61 1.397 4204K 0 0.0 0.0 L5 1164/0 95.79 GB 1.0 0.0 0.0 0.0 0.0 0.0 5.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1392/5 111.87 GB 0.0 22.8 9.8 13.0 28.2 15.2 6.3 5.0 103.3 127.8 225.97 129.40 194 1.165 15M 28K 0.0 0.0 Int 0/0 0.00 KB 0.0 22.8 9.8 13.0 28.2 15.2 6.3 5.0 103.3 127.8 225.97 129.40 194 1.165 15M 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 22.8 9.8 13.0 22.5 9.6 0.0 0.0 118.1 116.8 197.72 112.79 111 1.781 15M 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 0.0 205.1 28.25 16.61 83 0.340 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): 41.1 total, 40.9 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: 28.20 GB write, 702.64 MB/s write, 22.80 GB read, 567.94 MB/s read, 226.0 seconds Interval compaction: 28.20 GB write, 705.86 MB/s write, 22.80 GB read, 570.55 MB/s read, 226.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 25, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 25, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 77, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 25, total-stops: 77, interval: 102 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2063738 Average: 16.5119 StdDev: 116.49 Min: 0 Median: 1.6053 Max: 48257 Percentiles: P50: 1.61 P75: 2.24 P99: 281.26 P99.9: 791.88 P99.99: 1260.80 ------------------------------------------------------ [ 0, 1 ] 340965 16.522% 16.522% ### ( 1, 2 ] 1141363 55.306% 71.827% ########### ( 2, 3 ] 277752 13.459% 85.286% ### ( 3, 4 ] 93346 4.523% 89.809% # ( 4, 6 ] 70397 3.411% 93.220% # ( 6, 10 ] 14114 0.684% 93.904% ( 10, 15 ] 3497 0.169% 94.074% ( 15, 22 ] 678 0.033% 94.107% ( 22, 34 ] 120 0.006% 94.112% ( 34, 51 ] 24 0.001% 94.113% ( 51, 76 ] 23 0.001% 94.115% ( 76, 110 ] 5416 0.262% 94.377% ( 110, 170 ] 54900 2.660% 97.037% # ( 170, 250 ] 37782 1.831% 98.868% ( 250, 380 ] 11327 0.549% 99.417% ( 380, 580 ] 7701 0.373% 99.790% ( 580, 870 ] 3106 0.151% 99.941% ( 870, 1300 ] 1123 0.054% 99.995% ( 1300, 1900 ] 442 0.021% 100.016% ( 1900, 2900 ] 292 0.014% 100.031% ( 2900, 4400 ] 298 0.014% 100.045% ( 4400, 6600 ] 86 0.004% 100.049% ( 6600, 9900 ] 26 0.001% 100.050% ( 9900, 14000 ] 8 0.000% 100.051% ( 14000, 22000 ] 13 0.001% 100.051% ( 22000, 33000 ] 2 0.000% 100.052% ( 33000, 50000 ] 2 0.000% 100.052% ** Level 1 read latency histogram (micros): Count: 340733 Average: 11.9822 StdDev: 138.69 Min: 1 Median: 2.4826 Max: 33580 Percentiles: P50: 2.48 P75: 3.95 P99: 201.89 P99.9: 1388.61 P99.99: 4342.38 ------------------------------------------------------ [ 0, 1 ] 7070 2.075% 2.075% ( 1, 2 ] 123252 36.173% 38.248% ####### ( 2, 3 ] 82985 24.355% 62.602% ##### ( 3, 4 ] 44583 13.084% 75.687% ### ( 4, 6 ] 59746 17.535% 93.221% #### ( 6, 10 ] 11407 3.348% 96.569% # ( 10, 15 ] 2574 0.755% 97.325% ( 15, 22 ] 1280 0.376% 97.700% ( 22, 34 ] 77 0.023% 97.723% ( 34, 51 ] 11 0.003% 97.726% ( 51, 76 ] 10 0.003% 97.729% ( 76, 110 ] 384 0.113% 97.842% ( 110, 170 ] 3121 0.916% 98.758% ( 170, 250 ] 2071 0.608% 99.365% ( 250, 380 ] 688 0.202% 99.567% ( 380, 580 ] 543 0.159% 99.727% ( 580, 870 ] 338 0.099% 99.826% ( 870, 1300 ] 231 0.068% 99.894% ( 1300, 1900 ] 144 0.042% 99.936% ( 1900, 2900 ] 107 0.031% 99.967% ( 2900, 4400 ] 80 0.023% 99.991% ( 4400, 6600 ] 33 0.010% 100.001% ( 6600, 9900 ] 7 0.002% 100.003% ( 9900, 14000 ] 1 0.000% 100.003% ( 14000, 22000 ] 2 0.001% 100.004% ( 22000, 33000 ] 1 0.000% 100.004% ( 33000, 50000 ] 1 0.000% 100.004% ** Level 2 read latency histogram (micros): Count: 665654 Average: 19.6266 StdDev: 235.36 Min: 1 Median: 2.0987 Max: 32133 Percentiles: P50: 2.10 P75: 2.97 P99: 12.67 P99.9: 2410.69 P99.99: 2873.31 ------------------------------------------------------ [ 0, 1 ] 8914 1.339% 1.339% ( 1, 2 ] 305110 45.836% 47.175% ######### ( 2, 3 ] 190518 28.621% 75.796% ###### ( 3, 4 ] 64089 9.628% 85.424% ## ( 4, 6 ] 69560 10.450% 95.874% ## ( 6, 10 ] 18441 2.770% 98.645% # ( 10, 15 ] 4435 0.666% 99.311% ( 15, 22 ] 671 0.101% 99.412% ( 22, 34 ] 57 0.009% 99.420% ( 34, 51 ] 22 0.003% 99.424% ( 51, 76 ] 35 0.005% 99.429% ( 76, 110 ] 10 0.002% 99.430% ( 110, 170 ] 22 0.003% 99.434% ( 170, 250 ] 33 0.005% 99.439% ( 250, 380 ] 114 0.017% 99.456% ( 380, 580 ] 235 0.035% 99.491% ( 580, 870 ] 410 0.062% 99.553% ( 870, 1300 ] 700 0.105% 99.658% ( 1300, 1900 ] 951 0.143% 99.801% ( 1900, 2900 ] 1295 0.195% 99.995% ( 2900, 4400 ] 916 0.138% 100.133% ( 4400, 6600 ] 282 0.042% 100.175% ( 6600, 9900 ] 57 0.009% 100.184% ( 9900, 14000 ] 7 0.001% 100.185% ( 14000, 22000 ] 3 0.000% 100.185% ( 22000, 33000 ] 3 0.000% 100.186% ** Level 3 read latency histogram (micros): Count: 2005589 Average: 14.5520 StdDev: 217.61 Min: 0 Median: 2.1049 Max: 62560 Percentiles: P50: 2.10 P75: 2.94 P99: 12.85 P99.9: 1352.03 P99.99: 2052.85 ------------------------------------------------------ [ 0, 1 ] 23722 1.183% 1.183% ( 1, 2 ] 915876 45.666% 46.849% ######### ( 2, 3 ] 602607 30.046% 76.895% ###### ( 3, 4 ] 186255 9.287% 86.182% ## ( 4, 6 ] 201197 10.032% 96.214% ## ( 6, 10 ] 50051 2.496% 98.710% ( 10, 15 ] 10234 0.510% 99.220% ( 15, 22 ] 1225 0.061% 99.281% ( 22, 34 ] 106 0.005% 99.286% ( 34, 51 ] 93 0.005% 99.291% ( 51, 76 ] 181 0.009% 99.300% ( 76, 110 ] 437 0.022% 99.322% ( 110, 170 ] 3490 0.174% 99.496% ( 170, 250 ] 2398 0.120% 99.615% ( 250, 380 ] 1039 0.052% 99.667% ( 380, 580 ] 1191 0.059% 99.726% ( 580, 870 ] 1503 0.075% 99.801% ( 870, 1300 ] 1833 0.091% 99.893% ( 1300, 1900 ] 1677 0.084% 99.976% ( 1900, 2900 ] 1789 0.089% 100.066% ( 2900, 4400 ] 1756 0.088% 100.153% ( 4400, 6600 ] 550 0.027% 100.181% ( 6600, 9900 ] 123 0.006% 100.187% ( 9900, 14000 ] 23 0.001% 100.188% ( 14000, 22000 ] 34 0.002% 100.190% ( 22000, 33000 ] 14 0.001% 100.190% ( 33000, 50000 ] 5 0.000% 100.190% ( 50000, 75000 ] 1 0.000% 100.191% ** Level 4 read latency histogram (micros): Count: 1037010 Average: 31.5120 StdDev: 291.16 Min: 0 Median: 2.2169 Max: 48400 Percentiles: P50: 2.22 P75: 3.34 P99: 504.91 P99.9: 2455.03 P99.99: 3352.14 ------------------------------------------------------ [ 0, 1 ] 10855 1.047% 1.047% ( 1, 2 ] 444834 42.896% 43.943% ######### ( 2, 3 ] 289596 27.926% 71.869% ###### ( 3, 4 ] 95777 9.236% 81.105% ## ( 4, 6 ] 101379 9.776% 90.881% ## ( 6, 10 ] 26281 2.534% 93.415% # ( 10, 15 ] 4702 0.453% 93.868% ( 15, 22 ] 533 0.051% 93.920% ( 22, 34 ] 56 0.005% 93.925% ( 34, 51 ] 72 0.007% 93.932% ( 51, 76 ] 107 0.010% 93.942% ( 76, 110 ] 2963 0.286% 94.228% ( 110, 170 ] 25330 2.443% 96.671% ( 170, 250 ] 16050 1.548% 98.218% ( 250, 380 ] 5337 0.515% 98.733% ( 380, 580 ] 4432 0.427% 99.160% ( 580, 870 ] 3016 0.291% 99.451% ( 870, 1300 ] 2360 0.228% 99.679% ( 1300, 1900 ] 1577 0.152% 99.831% ( 1900, 2900 ] 1290 0.124% 99.955% ( 2900, 4400 ] 1192 0.115% 100.070% ( 4400, 6600 ] 424 0.041% 100.111% ( 6600, 9900 ] 83 0.008% 100.119% ( 9900, 14000 ] 17 0.002% 100.121% ( 14000, 22000 ] 45 0.004% 100.125% ( 22000, 33000 ] 21 0.002% 100.127% ( 33000, 50000 ] 4 0.000% 100.128% ** Level 5 read latency histogram (micros): Count: 326775 Average: 329.4159 StdDev: 719.23 Min: 79 Median: 173.2904 Max: 54247 Percentiles: P50: 173.29 P75: 246.29 P99: 3702.47 P99.9: 7012.19 P99.99: 21405.00 ------------------------------------------------------ ( 76, 110 ] 16802 5.142% 5.142% # ( 110, 170 ] 142903 43.731% 48.873% ######### ( 170, 250 ] 89533 27.399% 76.272% ##### ( 250, 380 ] 27868 8.528% 84.800% ## ( 380, 580 ] 21182 6.482% 91.282% # ( 580, 870 ] 10781 3.299% 94.582% # ( 870, 1300 ] 6242 1.910% 96.492% ( 1300, 1900 ] 3761 1.151% 97.643% ( 1900, 2900 ] 2841 0.869% 98.512% ( 2900, 4400 ] 2980 0.912% 99.424% ( 4400, 6600 ] 1522 0.466% 99.890% ( 6600, 9900 ] 266 0.081% 99.971% ( 9900, 14000 ] 28 0.009% 99.980% ( 14000, 22000 ] 36 0.011% 99.991% ( 22000, 33000 ] 21 0.006% 99.997% ( 33000, 50000 ] 11 0.003% 100.001% ( 50000, 75000 ] 2 0.001% 100.001% ** DB Stats ** Uptime(secs): 41.1 total, 7.7 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 143.67 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:18.814 H:M:S, 45.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 128.15 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:4.143 H:M:S, 53.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 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] readwhilewriting : 306.068 micros/op 13049 ops/sec 60.156 seconds 784996 operations; 12.6 MB/s (197999 of 197999 found) Microseconds per read: Count: 784996 Average: 306.0710 StdDev: 1033.67 Min: 2 Median: 205.2632 Max: 97383 Percentiles: P50: 205.26 P75: 254.34 P99: 1769.99 P99.9: 18603.27 P99.99: 40327.66 ------------------------------------------------------ ( 1, 2 ] 5 0.001% 0.001% ( 2, 3 ] 29 0.004% 0.004% ( 3, 4 ] 45 0.006% 0.010% ( 4, 6 ] 67 0.009% 0.019% ( 6, 10 ] 210 0.027% 0.045% ( 10, 15 ] 2643 0.337% 0.382% ( 15, 22 ] 3688 0.470% 0.852% ( 22, 34 ] 7198 0.917% 1.769% ( 34, 51 ] 2349 0.299% 2.068% ( 51, 76 ] 326 0.042% 2.110% ( 76, 110 ] 2202 0.281% 2.390% ( 110, 170 ] 221744 28.248% 30.638% ###### ( 170, 250 ] 344817 43.926% 74.564% ######### ( 250, 380 ] 102641 13.075% 87.639% ### ( 380, 580 ] 54607 6.956% 94.596% # ( 580, 870 ] 22092 2.814% 97.410% # ( 870, 1300 ] 9291 1.184% 98.593% ( 1300, 1900 ] 4075 0.519% 99.112% ( 1900, 2900 ] 2443 0.311% 99.424% ( 2900, 4400 ] 2160 0.275% 99.699% ( 4400, 6600 ] 816 0.104% 99.803% ( 6600, 9900 ] 185 0.024% 99.826% ( 9900, 14000 ] 185 0.024% 99.850% ( 14000, 22000 ] 683 0.087% 99.937% ( 22000, 33000 ] 379 0.048% 99.985% ( 33000, 50000 ] 87 0.011% 99.996% ( 50000, 75000 ] 25 0.003% 99.999% ( 75000, 110000 ] 4 0.001% 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 : 13004602 rocksdb.bloom.filter.full.positive COUNT : 911511 rocksdb.bloom.filter.full.true.positive COUNT : 784612 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 : 384 rocksdb.memtable.miss COUNT : 784612 rocksdb.l0.hit COUNT : 30198 rocksdb.l1.hit COUNT : 7461 rocksdb.l2andup.hit COUNT : 746953 rocksdb.compaction.key.drop.new COUNT : 280370 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 : 6114444 rocksdb.number.keys.read COUNT : 784996 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 6310106208 rocksdb.bytes.read COUNT : 784996000 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 : 1747 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 37337678 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 : 26451584298 rocksdb.compact.write.bytes COUNT : 26160162784 rocksdb.flush.write.bytes COUNT : 6275458605 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 : 24 rocksdb.number.superversion_acquires COUNT : 1265 rocksdb.number.superversion_releases COUNT : 1233 rocksdb.number.superversion_cleanups COUNT : 318 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 : 359 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 : 6224820224 rocksdb.memtable.garbage.bytes.at.flush COUNT : 2388992 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 : 30334862536 rocksdb.non.last.level.read.count COUNT : 7184159 rocksdb.block.checksum.compute.count COUNT : 7327834 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 : 204.330233 P95 : 619.933042 P99 : 1769.442833 P100 : 97383.000000 COUNT : 784996 SUM : 239526751 rocksdb.db.write.micros P50 : 1.508502 P95 : 4.024398 P99 : 8.094154 P100 : 920855.000000 COUNT : 6114444 SUM : 52353795 rocksdb.compaction.times.micros P50 : 1472222.222222 P95 : 3063333.333333 P99 : 6357000.000000 P100 : 26133089.000000 COUNT : 113 SUM : 202729827 rocksdb.compaction.times.cpu_micros P50 : 849125.000000 P95 : 1849444.444444 P99 : 6214000.000000 P100 : 11234101.000000 COUNT : 113 SUM : 117753657 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 : 887.916667 P95 : 20266.666667 P99 : 118400.000000 P100 : 141321.000000 COUNT : 86 SUM : 471786 rocksdb.compaction.outfile.sync.micros P50 : 14960.000000 P95 : 146750.000000 P99 : 237600.000000 P100 : 657415.000000 COUNT : 324 SUM : 12786674 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 : 356.052632 P95 : 4964.666667 P99 : 6272.933333 P100 : 6516.000000 COUNT : 223 SUM : 263746 rocksdb.table.open.io.micros P50 : 11996.979167 P95 : 21648.526863 P99 : 30302.203390 P100 : 54766.000000 COUNT : 1747 SUM : 19820928 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 : 4.026588 P95 : 9.892353 P99 : 213.678930 P100 : 62566.000000 COUNT : 6405386 SUM : 109576708 rocksdb.read.block.get.micros P50 : 158.555961 P95 : 509.440766 P99 : 1784.904937 P100 : 54253.000000 COUNT : 920692 SUM : 206378661 rocksdb.write.raw.block.micros P50 : 0.538077 P95 : 1.428911 P99 : 3.785352 P100 : 72018.000000 COUNT : 7856094 SUM : 27167504 rocksdb.numfiles.in.singlecompaction P50 : 2.576923 P95 : 4.550000 P99 : 13.100000 P100 : 22.000000 COUNT : 138 SUM : 461 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 : 0.564774 P95 : 1265.804154 P99 : 2676.658885 P100 : 920699.000000 COUNT : 174096 SUM : 37350295 rocksdb.sst.read.micros P50 : 2.090165 P95 : 189.234974 P99 : 518.406243 P100 : 62560.000000 COUNT : 7184186 SUM : 299561668 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 : 1000.000000 P95 : 1000.000000 P99 : 1000.000000 P100 : 1000.000000 COUNT : 784996 SUM : 784996000 rocksdb.bytes.per.write P50 : 1032.000000 P95 : 1032.000000 P99 : 1032.000000 P100 : 1032.000000 COUNT : 6114444 SUM : 6310106208 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 : 222923.076923 P95 : 1017250.000000 P99 : 1140349.000000 P100 : 1140349.000000 COUNT : 86 SUM : 28878618 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 : 359 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