[2024-11-20 14:25:25.034478] Starting SPDK v25.01-pre git sha1 557f022f6 / DPDK 22.11.4 initialization... [2024-11-20 14:25:25.034763] [ 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_pid843855 ] Set seed to 1732109125027831 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-20 14:25:25.142513] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-20 14:25:25.165952] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-20 14:25:25.165997] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 843855' to capture a snapshot of events at runtime. [2024-11-20 14:25:25.166007] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-20 14:25:25.166017] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-20 14:25:25.166025] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid843855 for offline analysis/debug. [2024-11-20 14:25:25.166618] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Wed Nov 20 14:25:29 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/11/20-14:25:32 ... thread 0: (1000000,1000000) ops and (334200.5,334200.5) ops/second in (2.992216,2.992216) 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 9/6 629.95 MB 25.2 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 344.9 2.56 2.32 12 0.213 0 0 0.0 0.0 L2 3/2 251.77 MB 0.0 0.4 0.2 0.2 0.4 0.2 0.1 2.0 242.8 242.6 1.56 1.49 2 0.778 383K 178 0.0 0.0 L3 12/0 993.19 MB 1.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1040/0 85.63 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 1180/8 97.00 GB 0.0 0.4 0.2 0.2 1.2 1.0 0.2 1.4 91.9 306.2 4.11 3.81 14 0.294 383K 178 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.2 0.2 1.2 1.0 0.1 1.4 91.9 306.2 4.11 3.81 14 0.294 383K 178 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 0.0 0.0 242.8 242.6 1.56 1.49 2 0.778 383K 178 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.9 0.9 0.0 0.0 0.0 344.9 2.56 2.32 12 0.213 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.2 total, 3.0 interval Flush(GB): cumulative 0.861, interval 0.861 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.23 GB write, 397.64 MB/s write, 0.37 GB read, 119.30 MB/s read, 4.1 seconds Interval compaction: 1.23 GB write, 420.77 MB/s write, 0.37 GB read, 126.24 MB/s read, 4.1 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: 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: 110769 Average: 1.9387 StdDev: 17.46 Min: 1 Median: 1.2724 Max: 3312 Percentiles: P50: 1.27 P75: 1.70 P99: 4.00 P99.9: 9.60 P99.99: 322.86 ------------------------------------------------------ [ 0, 1 ] 37539 33.889% 33.889% ####### ( 1, 2 ] 65512 59.143% 93.032% ############ ( 2, 3 ] 4979 4.495% 97.527% # ( 3, 4 ] 1637 1.478% 99.005% ( 4, 6 ] 747 0.674% 99.680% ( 6, 10 ] 271 0.245% 99.924% ( 10, 15 ] 49 0.044% 99.968% ( 15, 22 ] 9 0.008% 99.977% ( 22, 34 ] 1 0.001% 99.977% ( 34, 51 ] 1 0.001% 99.978% ( 110, 170 ] 5 0.005% 99.983% ( 170, 250 ] 4 0.004% 99.986% ( 250, 380 ] 7 0.006% 99.993% ( 380, 580 ] 1 0.001% 99.994% ( 870, 1300 ] 2 0.002% 99.995% ( 1300, 1900 ] 2 0.002% 99.997% ( 1900, 2900 ] 1 0.001% 99.998% ( 2900, 4400 ] 2 0.002% 100.000% ** Level 2 read latency histogram (micros): Count: 70574 Average: 2.0587 StdDev: 21.95 Min: 1 Median: 1.3162 Max: 4467 Percentiles: P50: 1.32 P75: 1.72 P99: 5.04 P99.9: 11.65 P99.99: 634.67 ------------------------------------------------------ [ 0, 1 ] 21561 30.551% 30.551% ###### ( 1, 2 ] 43408 61.507% 92.058% ############ ( 2, 3 ] 3246 4.599% 96.657% # ( 3, 4 ] 1316 1.865% 98.522% ( 4, 6 ] 648 0.918% 99.440% ( 6, 10 ] 307 0.435% 99.875% ( 10, 15 ] 56 0.079% 99.955% ( 15, 22 ] 10 0.014% 99.969% ( 22, 34 ] 5 0.007% 99.976% ( 51, 76 ] 2 0.003% 99.979% ( 250, 380 ] 4 0.006% 99.984% ( 380, 580 ] 4 0.006% 99.990% ( 580, 870 ] 5 0.007% 99.997% ( 870, 1300 ] 1 0.001% 99.999% ( 2900, 4400 ] 1 0.001% 100.000% ( 4400, 6600 ] 1 0.001% 100.001% ** Level 3 read latency histogram (micros): Count: 50 Average: 1592.5200 StdDev: 1488.19 Min: 115 Median: 783.0000 Max: 6079 Percentiles: P50: 783.00 P75: 2542.86 P99: 6050.00 P99.9: 6079.00 P99.99: 6079.00 ------------------------------------------------------ ( 110, 170 ] 2 4.000% 4.000% # ( 170, 250 ] 1 2.000% 6.000% ( 250, 380 ] 1 2.000% 8.000% ( 380, 580 ] 14 28.000% 36.000% ###### ( 580, 870 ] 10 20.000% 56.000% #### ( 870, 1300 ] 4 8.000% 64.000% ## ( 1300, 1900 ] 1 2.000% 66.000% ( 1900, 2900 ] 7 14.000% 80.000% ### ( 2900, 4400 ] 8 16.000% 96.000% ### ( 4400, 6600 ] 2 4.000% 100.000% # ** Level 4 read latency histogram (micros): Count: 20 Average: 1726.4000 StdDev: 1811.29 Min: 263 Median: 754.0000 Max: 6622 Percentiles: P50: 754.00 P75: 2900.00 P99: 6622.00 P99.9: 6622.00 P99.99: 6622.00 ------------------------------------------------------ ( 250, 380 ] 4 20.000% 20.000% #### ( 380, 580 ] 3 15.000% 35.000% ### ( 580, 870 ] 5 25.000% 60.000% ##### ( 870, 1300 ] 1 5.000% 65.000% # ( 1900, 2900 ] 2 10.000% 75.000% ## ( 2900, 4400 ] 2 10.000% 85.000% ## ( 4400, 6600 ] 2 10.000% 95.000% ## ( 6600, 9900 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 3.2 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 310.66 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.447 H:M:S, 14.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 328.66 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.447 H:M:S, 14.9 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-14:25:35 ... thread 0: (1000000,2000000) ops and (326555.8,330333.9) ops/second in (3.062264,6.054480) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/10 1.23 GB 6.3 0.6 0.0 0.6 2.4 1.8 0.0 1.3 74.4 322.1 7.62 7.03 28 0.272 575K 625 0.0 0.0 L1 1/1 3.80 MB 0.0 0.4 0.4 0.0 0.4 0.4 0.2 1.0 235.8 235.4 1.60 1.56 1 1.603 383K 656 0.0 0.0 L2 2/1 55.36 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.4 2.0 242.8 242.6 1.56 1.49 2 0.778 383K 178 0.0 0.0 L3 18/8 960.89 MB 0.3 0.2 0.2 0.0 0.2 0.2 0.4 1.0 223.6 223.6 1.11 1.05 1 1.114 253K 0 0.0 0.0 L4 169/0 9.51 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.4 1.0 147.1 147.1 1.52 1.14 1 1.525 227K 0 0.0 0.0 L5 1048/0 86.25 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1249/20 97.98 GB 0.0 1.8 1.0 0.7 3.6 2.9 2.1 1.9 133.8 274.5 13.42 12.27 33 0.407 1823K 1459 0.0 0.0 Int 0/0 0.00 KB 0.0 1.8 1.0 0.7 3.6 2.9 2.0 1.9 133.8 274.5 13.42 12.27 33 0.407 1823K 1459 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 1.8 1.0 0.7 1.8 1.0 0.0 0.0 224.6 224.4 8.00 7.40 7 1.143 1823K 1459 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 0.0 348.4 5.42 4.87 26 0.209 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): 6.2 total, 6.1 interval Flush(GB): cumulative 1.846, interval 1.846 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.60 GB write, 591.42 MB/s write, 1.75 GB read, 288.33 MB/s read, 13.4 seconds Interval compaction: 3.60 GB write, 608.43 MB/s write, 1.75 GB read, 296.62 MB/s read, 13.4 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: 7, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 7, interval: 7 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 384868 Average: 2.2078 StdDev: 13.60 Min: 1 Median: 1.4842 Max: 3312 Percentiles: P50: 1.48 P75: 1.87 P99: 5.63 P99.9: 10.76 P99.99: 16.59 ------------------------------------------------------ [ 0, 1 ] 71310 18.528% 18.528% #### ( 1, 2 ] 250140 64.994% 83.522% ############# ( 2, 3 ] 38077 9.894% 93.416% ## ( 3, 4 ] 14293 3.714% 97.129% # ( 4, 6 ] 8828 2.294% 99.423% ( 6, 10 ] 1777 0.462% 99.885% ( 10, 15 ] 397 0.103% 99.988% ( 15, 22 ] 42 0.011% 99.999% ( 22, 34 ] 9 0.002% 100.001% ( 34, 51 ] 1 0.000% 100.002% ( 51, 76 ] 2 0.001% 100.002% ( 110, 170 ] 9 0.002% 100.004% ( 170, 250 ] 12 0.003% 100.008% ( 250, 380 ] 14 0.004% 100.011% ( 380, 580 ] 3 0.001% 100.012% ( 580, 870 ] 4 0.001% 100.013% ( 870, 1300 ] 4 0.001% 100.014% ( 1300, 1900 ] 5 0.001% 100.015% ( 1900, 2900 ] 4 0.001% 100.016% ( 2900, 4400 ] 2 0.001% 100.017% ** Level 1 read latency histogram (micros): Count: 26 Average: 184.3462 StdDev: 462.78 Min: 1 Median: 1.8889 Max: 1982 Percentiles: P50: 1.89 P75: 140.00 P99: 1982.00 P99.9: 1982.00 P99.99: 1982.00 ------------------------------------------------------ [ 0, 1 ] 5 19.231% 19.231% #### ( 1, 2 ] 9 34.615% 53.846% ####### ( 2, 3 ] 1 3.846% 57.692% # ( 3, 4 ] 1 3.846% 61.538% # ( 4, 6 ] 1 3.846% 65.385% # ( 6, 10 ] 1 3.846% 69.231% # ( 34, 51 ] 1 3.846% 73.077% # ( 110, 170 ] 1 3.846% 76.923% # ( 170, 250 ] 2 7.692% 84.615% ## ( 250, 380 ] 2 7.692% 92.308% ## ( 1300, 1900 ] 1 3.846% 96.154% # ( 1900, 2900 ] 1 3.846% 100.000% # ** Level 2 read latency histogram (micros): Count: 95827 Average: 2.1049 StdDev: 18.85 Min: 1 Median: 1.3846 Max: 4467 Percentiles: P50: 1.38 P75: 1.78 P99: 5.46 P99.9: 12.05 P99.99: 500.86 ------------------------------------------------------ [ 0, 1 ] 24597 25.668% 25.668% ##### ( 1, 2 ] 60618 63.258% 88.926% ############# ( 2, 3 ] 6164 6.432% 95.358% # ( 3, 4 ] 2465 2.572% 97.931% # ( 4, 6 ] 1399 1.460% 99.391% ( 6, 10 ] 448 0.468% 99.858% ( 10, 15 ] 98 0.102% 99.960% ( 15, 22 ] 14 0.015% 99.975% ( 22, 34 ] 6 0.006% 99.981% ( 51, 76 ] 2 0.002% 99.983% ( 250, 380 ] 4 0.004% 99.987% ( 380, 580 ] 4 0.004% 99.992% ( 580, 870 ] 5 0.005% 99.997% ( 870, 1300 ] 1 0.001% 99.998% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 173468 Average: 3.4823 StdDev: 39.71 Min: 1 Median: 1.6868 Max: 6079 Percentiles: P50: 1.69 P75: 2.29 P99: 8.91 P99.9: 161.85 P99.99: 474.61 ------------------------------------------------------ [ 0, 1 ] 12725 7.336% 7.336% # ( 1, 2 ] 107763 62.123% 69.458% ############ ( 2, 3 ] 33044 19.049% 88.507% #### ( 3, 4 ] 9065 5.226% 93.733% # ( 4, 6 ] 7169 4.133% 97.866% # ( 6, 10 ] 2706 1.560% 99.426% ( 10, 15 ] 493 0.284% 99.710% ( 15, 22 ] 91 0.052% 99.762% ( 22, 34 ] 16 0.009% 99.772% ( 34, 51 ] 2 0.001% 99.773% ( 51, 76 ] 2 0.001% 99.774% ( 76, 110 ] 31 0.018% 99.792% ( 110, 170 ] 217 0.125% 99.917% ( 170, 250 ] 55 0.032% 99.949% ( 250, 380 ] 48 0.028% 99.976% ( 380, 580 ] 50 0.029% 100.005% ( 580, 870 ] 26 0.015% 100.020% ( 870, 1300 ] 8 0.005% 100.025% ( 1300, 1900 ] 3 0.002% 100.027% ( 1900, 2900 ] 7 0.004% 100.031% ( 2900, 4400 ] 8 0.005% 100.035% ( 4400, 6600 ] 2 0.001% 100.036% ** Level 4 read latency histogram (micros): Count: 305 Average: 121.0885 StdDev: 629.94 Min: 0 Median: 1.8592 Max: 6622 Percentiles: P50: 1.86 P75: 6.58 P99: 4362.50 P99.9: 6622.00 P99.99: 6622.00 ------------------------------------------------------ [ 0, 1 ] 64 20.984% 20.984% #### ( 1, 2 ] 103 33.770% 54.754% ####### ( 2, 3 ] 42 13.770% 68.525% ### ( 3, 4 ] 8 2.623% 71.148% # ( 4, 6 ] 10 3.279% 74.426% # ( 6, 10 ] 12 3.934% 78.361% # ( 10, 15 ] 25 8.197% 86.557% ## ( 15, 22 ] 15 4.918% 91.475% # ( 110, 170 ] 2 0.656% 92.131% ( 170, 250 ] 2 0.656% 92.787% ( 250, 380 ] 6 1.967% 94.754% ( 380, 580 ] 3 0.984% 95.738% ( 580, 870 ] 5 1.639% 97.377% ( 870, 1300 ] 1 0.328% 97.705% ( 1900, 2900 ] 2 0.656% 98.361% ( 2900, 4400 ] 2 0.656% 99.016% ( 4400, 6600 ] 2 0.656% 99.672% ( 6600, 9900 ] 1 0.328% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 641.2000 StdDev: 663.74 Min: 83 Median: 293.3333 Max: 2403 Percentiles: P50: 293.33 P75: 1085.00 P99: 2403.00 P99.9: 2403.00 P99.99: 2403.00 ------------------------------------------------------ ( 76, 110 ] 5 12.500% 12.500% ### ( 110, 170 ] 9 22.500% 35.000% ##### ( 170, 250 ] 5 12.500% 47.500% ### ( 250, 380 ] 3 7.500% 55.000% ## ( 380, 580 ] 5 12.500% 67.500% ### ( 580, 870 ] 1 2.500% 70.000% # ( 870, 1300 ] 4 10.000% 80.000% ## ( 1300, 1900 ] 4 10.000% 90.000% ## ( 1900, 2900 ] 4 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 6.2 total, 3.1 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 315.93 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.881 H:M:S, 14.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 321.39 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.434 H:M:S, 14.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/20-14:25:38 ... thread 0: (1000000,3000000) ops and (355246.2,338240.5) ops/second in (2.814949,8.869429) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 9/4 1.23 GB 100.7 1.4 0.0 1.4 4.1 2.7 0.0 1.5 106.6 310.5 13.59 12.66 44 0.309 1471K 1633 0.0 0.0 L1 9/0 881.83 MB 88.2 1.2 1.2 0.0 1.2 1.2 0.2 1.0 230.3 229.6 5.48 5.34 2 2.742 1282K 3743 0.0 0.0 L2 1/0 52.75 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.4 2.0 242.8 242.6 1.56 1.49 2 0.778 383K 178 0.0 0.0 L3 15/0 961.84 MB 1.0 0.8 0.2 0.6 0.8 0.2 0.4 3.4 217.6 217.2 3.98 3.73 2 1.992 880K 1681 0.0 0.0 L4 169/0 9.51 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.4 1.0 147.1 147.1 1.52 1.14 1 1.525 227K 0 0.0 0.0 L5 1048/0 86.25 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1251/4 98.84 GB 0.0 4.1 1.9 2.2 6.8 4.6 2.1 2.5 160.0 265.7 26.14 24.37 51 0.512 4245K 7235 0.0 0.0 Int 0/0 0.00 KB 0.0 4.1 1.9 2.2 6.8 4.6 2.0 2.5 160.0 265.7 26.14 24.37 51 0.512 4245K 7235 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 4.1 1.9 2.2 4.1 1.9 0.0 0.0 229.4 229.0 18.22 17.28 12 1.519 4245K 7235 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.7 2.7 0.0 0.0 0.0 350.4 7.91 7.09 39 0.203 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 9.0 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: 6.78 GB write, 767.87 MB/s write, 4.08 GB read, 462.25 MB/s read, 26.1 seconds Interval compaction: 6.78 GB write, 782.95 MB/s write, 4.08 GB read, 471.33 MB/s read, 26.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 10, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 10, interval: 10 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 784231 Average: 2.2436 StdDev: 10.07 Min: 1 Median: 1.5280 Max: 3312 Percentiles: P50: 1.53 P75: 1.91 P99: 5.72 P99.9: 10.82 P99.99: 14.27 ------------------------------------------------------ [ 0, 1 ] 118400 15.098% 15.098% ### ( 1, 2 ] 518417 66.105% 81.203% ############# ( 2, 3 ] 89813 11.452% 92.655% ## ( 3, 4 ] 31856 4.062% 96.717% # ( 4, 6 ] 20758 2.647% 99.364% # ( 6, 10 ] 4035 0.515% 99.879% ( 10, 15 ] 1023 0.130% 100.009% ( 15, 22 ] 93 0.012% 100.021% ( 22, 34 ] 19 0.002% 100.023% ( 34, 51 ] 5 0.001% 100.024% ( 51, 76 ] 4 0.001% 100.024% ( 76, 110 ] 1 0.000% 100.025% ( 110, 170 ] 14 0.002% 100.026% ( 170, 250 ] 22 0.003% 100.029% ( 250, 380 ] 19 0.002% 100.032% ( 380, 580 ] 8 0.001% 100.033% ( 580, 870 ] 6 0.001% 100.033% ( 870, 1300 ] 9 0.001% 100.035% ( 1300, 1900 ] 5 0.001% 100.035% ( 1900, 2900 ] 4 0.001% 100.036% ( 2900, 4400 ] 2 0.000% 100.036% ** Level 1 read latency histogram (micros): Count: 1036 Average: 17.6226 StdDev: 136.55 Min: 1 Median: 1.6003 Max: 2079 Percentiles: P50: 1.60 P75: 1.99 P99: 501.33 P99.9: 2079.00 P99.99: 2079.00 ------------------------------------------------------ [ 0, 1 ] 120 11.583% 11.583% ## ( 1, 2 ] 663 63.996% 75.579% ############# ( 2, 3 ] 138 13.320% 88.900% ### ( 3, 4 ] 53 5.116% 94.015% # ( 4, 6 ] 30 2.896% 96.911% # ( 6, 10 ] 6 0.579% 97.490% ( 10, 15 ] 1 0.097% 97.587% ( 22, 34 ] 1 0.097% 97.683% ( 34, 51 ] 2 0.193% 97.876% ( 110, 170 ] 2 0.193% 98.069% ( 170, 250 ] 3 0.290% 98.359% ( 250, 380 ] 3 0.290% 98.649% ( 380, 580 ] 6 0.579% 99.228% ( 580, 870 ] 1 0.097% 99.324% ( 870, 1300 ] 2 0.193% 99.517% ( 1300, 1900 ] 3 0.290% 99.807% ( 1900, 2900 ] 2 0.193% 100.000% ** Level 2 read latency histogram (micros): Count: 124185 Average: 2.4726 StdDev: 19.56 Min: 1 Median: 1.4605 Max: 4467 Percentiles: P50: 1.46 P75: 1.85 P99: 6.51 P99.9: 124.51 P99.99: 716.33 ------------------------------------------------------ [ 0, 1 ] 25827 20.797% 20.797% #### ( 1, 2 ] 78756 63.418% 84.215% ############# ( 2, 3 ] 11150 8.979% 93.194% ## ( 3, 4 ] 4322 3.480% 96.674% # ( 4, 6 ] 2755 2.218% 98.893% ( 6, 10 ] 1049 0.845% 99.737% ( 10, 15 ] 157 0.126% 99.864% ( 15, 22 ] 17 0.014% 99.878% ( 22, 34 ] 6 0.005% 99.882% ( 51, 76 ] 3 0.002% 99.885% ( 76, 110 ] 6 0.005% 99.890% ( 110, 170 ] 53 0.043% 99.932% ( 170, 250 ] 29 0.023% 99.956% ( 250, 380 ] 20 0.016% 99.972% ( 380, 580 ] 16 0.013% 99.985% ( 580, 870 ] 14 0.011% 99.996% ( 870, 1300 ] 3 0.002% 99.998% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 184915 Average: 3.4669 StdDev: 39.17 Min: 1 Median: 1.6841 Max: 6079 Percentiles: P50: 1.68 P75: 2.28 P99: 8.87 P99.9: 162.08 P99.99: 498.21 ------------------------------------------------------ [ 0, 1 ] 13391 7.242% 7.242% # ( 1, 2 ] 115583 62.506% 69.748% ############# ( 2, 3 ] 34742 18.788% 88.536% #### ( 3, 4 ] 9662 5.225% 93.761% # ( 4, 6 ] 7609 4.115% 97.876% # ( 6, 10 ] 2895 1.566% 99.441% ( 10, 15 ] 512 0.277% 99.718% ( 15, 22 ] 94 0.051% 99.769% ( 22, 34 ] 17 0.009% 99.778% ( 34, 51 ] 2 0.001% 99.779% ( 51, 76 ] 2 0.001% 99.780% ( 76, 110 ] 31 0.017% 99.797% ( 110, 170 ] 219 0.118% 99.916% ( 170, 250 ] 56 0.030% 99.946% ( 250, 380 ] 49 0.026% 99.972% ( 380, 580 ] 55 0.030% 100.002% ( 580, 870 ] 28 0.015% 100.017% ( 870, 1300 ] 9 0.005% 100.022% ( 1300, 1900 ] 5 0.003% 100.025% ( 1900, 2900 ] 7 0.004% 100.029% ( 2900, 4400 ] 8 0.004% 100.033% ( 4400, 6600 ] 2 0.001% 100.034% ** Level 4 read latency histogram (micros): Count: 305 Average: 121.0885 StdDev: 629.94 Min: 0 Median: 1.8592 Max: 6622 Percentiles: P50: 1.86 P75: 6.58 P99: 4362.50 P99.9: 6622.00 P99.99: 6622.00 ------------------------------------------------------ [ 0, 1 ] 64 20.984% 20.984% #### ( 1, 2 ] 103 33.770% 54.754% ####### ( 2, 3 ] 42 13.770% 68.525% ### ( 3, 4 ] 8 2.623% 71.148% # ( 4, 6 ] 10 3.279% 74.426% # ( 6, 10 ] 12 3.934% 78.361% # ( 10, 15 ] 25 8.197% 86.557% ## ( 15, 22 ] 15 4.918% 91.475% # ( 110, 170 ] 2 0.656% 92.131% ( 170, 250 ] 2 0.656% 92.787% ( 250, 380 ] 6 1.967% 94.754% ( 380, 580 ] 3 0.984% 95.738% ( 580, 870 ] 5 1.639% 97.377% ( 870, 1300 ] 1 0.328% 97.705% ( 1900, 2900 ] 2 0.656% 98.361% ( 2900, 4400 ] 2 0.656% 99.016% ( 4400, 6600 ] 2 0.656% 99.672% ( 6600, 9900 ] 1 0.328% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 641.2000 StdDev: 663.74 Min: 83 Median: 293.3333 Max: 2403 Percentiles: P50: 293.33 P75: 1085.00 P99: 2403.00 P99.9: 2403.00 P99.99: 2403.00 ------------------------------------------------------ ( 76, 110 ] 5 12.500% 12.500% ### ( 110, 170 ] 9 22.500% 35.000% ##### ( 170, 250 ] 5 12.500% 47.500% ### ( 250, 380 ] 3 7.500% 55.000% ## ( 380, 580 ] 5 12.500% 67.500% ### ( 580, 870 ] 1 2.500% 70.000% # ( 870, 1300 ] 4 10.000% 80.000% ## ( 1300, 1900 ] 4 10.000% 90.000% ## ( 1900, 2900 ] 4 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 9.0 total, 2.8 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 326.42 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.081 H:M:S, 12.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 349.63 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.201 H:M:S, 7.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/20-14:25:41 ... thread 0: (1000000,4000000) ops and (303300.5,328771.9) ops/second in (3.297060,12.166489) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 14/13 2.27 GB 12.6 2.2 0.0 2.2 6.0 3.7 0.0 1.6 114.1 307.2 19.88 18.57 61 0.326 2302K 2548 0.0 0.0 L1 5/5 452.79 MB 0.0 1.2 1.2 0.0 1.2 1.2 0.2 1.0 230.3 229.6 5.48 5.34 2 2.742 1282K 3743 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 0.8 2.0 242.8 242.6 1.56 1.49 2 0.778 383K 178 0.0 0.0 L3 20/0 954.43 MB 1.0 1.5 0.7 0.8 1.5 0.7 0.4 2.1 209.2 208.8 7.48 6.91 5 1.496 1590K 3459 0.0 0.0 L4 169/0 9.61 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.8 1.0 147.1 147.1 1.52 1.14 1 1.525 227K 0 0.0 0.0 L5 1052/0 86.62 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 1260/18 99.88 GB 0.0 5.6 2.3 3.2 9.3 6.1 3.3 2.5 158.6 265.3 35.93 33.46 71 0.506 5786K 9928 0.0 0.0 Int 0/0 0.00 KB 0.0 5.6 2.3 3.2 9.3 6.1 3.2 2.5 158.6 265.3 35.93 33.46 71 0.506 5786K 9928 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 5.6 2.3 3.2 5.6 2.3 0.0 0.0 228.5 228.1 24.94 23.61 18 1.385 5786K 9928 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 0.0 349.6 10.99 9.85 53 0.207 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.3 total, 12.2 interval Flush(GB): cumulative 3.753, interval 3.753 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 9.31 GB write, 772.25 MB/s write, 5.57 GB read, 461.73 MB/s read, 35.9 seconds Interval compaction: 9.31 GB write, 783.31 MB/s write, 5.57 GB read, 468.34 MB/s read, 35.9 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: 16, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 16, interval: 16 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1052651 Average: 2.2407 StdDev: 11.15 Min: 1 Median: 1.5198 Max: 4306 Percentiles: P50: 1.52 P75: 1.90 P99: 5.71 P99.9: 10.93 P99.99: 14.52 ------------------------------------------------------ [ 0, 1 ] 165756 15.747% 15.747% ### ( 1, 2 ] 693657 65.896% 81.643% ############# ( 2, 3 ] 117252 11.139% 92.781% ## ( 3, 4 ] 41797 3.971% 96.752% # ( 4, 6 ] 27629 2.625% 99.377% # ( 6, 10 ] 5264 0.500% 99.877% ( 10, 15 ] 1317 0.125% 100.002% ( 15, 22 ] 127 0.012% 100.014% ( 22, 34 ] 21 0.002% 100.016% ( 34, 51 ] 5 0.000% 100.017% ( 51, 76 ] 6 0.001% 100.017% ( 76, 110 ] 8 0.001% 100.018% ( 110, 170 ] 25 0.002% 100.020% ( 170, 250 ] 31 0.003% 100.023% ( 250, 380 ] 27 0.003% 100.026% ( 380, 580 ] 14 0.001% 100.027% ( 580, 870 ] 10 0.001% 100.028% ( 870, 1300 ] 12 0.001% 100.029% ( 1300, 1900 ] 8 0.001% 100.030% ( 1900, 2900 ] 5 0.000% 100.030% ( 2900, 4400 ] 4 0.000% 100.031% ** Level 1 read latency histogram (micros): Count: 171835 Average: 2.9274 StdDev: 15.14 Min: 1 Median: 1.6964 Max: 2079 Percentiles: P50: 1.70 P75: 2.33 P99: 8.22 P99.9: 15.97 P99.99: 147.23 ------------------------------------------------------ [ 0, 1 ] 10996 6.399% 6.399% # ( 1, 2 ] 107584 62.609% 69.008% ############# ( 2, 3 ] 30766 17.904% 86.912% #### ( 3, 4 ] 10408 6.057% 92.969% # ( 4, 6 ] 8992 5.233% 98.202% # ( 6, 10 ] 2474 1.440% 99.642% ( 10, 15 ] 435 0.253% 99.895% ( 15, 22 ] 59 0.034% 99.930% ( 22, 34 ] 6 0.003% 99.933% ( 34, 51 ] 4 0.002% 99.935% ( 76, 110 ] 51 0.030% 99.965% ( 110, 170 ] 69 0.040% 100.005% ( 170, 250 ] 44 0.026% 100.031% ( 250, 380 ] 35 0.020% 100.051% ( 380, 580 ] 35 0.020% 100.072% ( 580, 870 ] 11 0.006% 100.078% ( 870, 1300 ] 4 0.002% 100.080% ( 1300, 1900 ] 3 0.002% 100.082% ( 1900, 2900 ] 2 0.001% 100.083% ** Level 2 read latency histogram (micros): Count: 124185 Average: 2.4726 StdDev: 19.56 Min: 1 Median: 1.4605 Max: 4467 Percentiles: P50: 1.46 P75: 1.85 P99: 6.51 P99.9: 124.51 P99.99: 716.33 ------------------------------------------------------ [ 0, 1 ] 25827 20.797% 20.797% #### ( 1, 2 ] 78756 63.418% 84.215% ############# ( 2, 3 ] 11150 8.979% 93.194% ## ( 3, 4 ] 4322 3.480% 96.674% # ( 4, 6 ] 2755 2.218% 98.893% ( 6, 10 ] 1049 0.845% 99.737% ( 10, 15 ] 157 0.126% 99.864% ( 15, 22 ] 17 0.014% 99.878% ( 22, 34 ] 6 0.005% 99.882% ( 51, 76 ] 3 0.002% 99.885% ( 76, 110 ] 6 0.005% 99.890% ( 110, 170 ] 53 0.043% 99.932% ( 170, 250 ] 29 0.023% 99.956% ( 250, 380 ] 20 0.016% 99.972% ( 380, 580 ] 16 0.013% 99.985% ( 580, 870 ] 14 0.011% 99.996% ( 870, 1300 ] 3 0.002% 99.998% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 191330 Average: 4.1187 StdDev: 42.51 Min: 0 Median: 1.6924 Max: 6079 Percentiles: P50: 1.69 P75: 2.31 P99: 9.52 P99.9: 337.47 P99.99: 670.22 ------------------------------------------------------ [ 0, 1 ] 13638 7.128% 7.128% # ( 1, 2 ] 118476 61.922% 69.050% ############ ( 2, 3 ] 36386 19.017% 88.068% #### ( 3, 4 ] 10206 5.334% 93.402% # ( 4, 6 ] 8024 4.194% 97.596% # ( 6, 10 ] 3050 1.594% 99.190% ( 10, 15 ] 546 0.285% 99.475% ( 15, 22 ] 100 0.052% 99.528% ( 22, 34 ] 22 0.011% 99.539% ( 34, 51 ] 2 0.001% 99.540% ( 51, 76 ] 3 0.002% 99.542% ( 76, 110 ] 94 0.049% 99.591% ( 110, 170 ] 358 0.187% 99.778% ( 170, 250 ] 161 0.084% 99.862% ( 250, 380 ] 108 0.056% 99.918% ( 380, 580 ] 121 0.063% 99.982% ( 580, 870 ] 51 0.027% 100.008% ( 870, 1300 ] 22 0.011% 100.020% ( 1300, 1900 ] 7 0.004% 100.024% ( 1900, 2900 ] 8 0.004% 100.028% ( 2900, 4400 ] 8 0.004% 100.032% ( 4400, 6600 ] 2 0.001% 100.033% ** Level 4 read latency histogram (micros): Count: 305 Average: 121.0885 StdDev: 629.94 Min: 0 Median: 1.8592 Max: 6622 Percentiles: P50: 1.86 P75: 6.58 P99: 4362.50 P99.9: 6622.00 P99.99: 6622.00 ------------------------------------------------------ [ 0, 1 ] 64 20.984% 20.984% #### ( 1, 2 ] 103 33.770% 54.754% ####### ( 2, 3 ] 42 13.770% 68.525% ### ( 3, 4 ] 8 2.623% 71.148% # ( 4, 6 ] 10 3.279% 74.426% # ( 6, 10 ] 12 3.934% 78.361% # ( 10, 15 ] 25 8.197% 86.557% ## ( 15, 22 ] 15 4.918% 91.475% # ( 110, 170 ] 2 0.656% 92.131% ( 170, 250 ] 2 0.656% 92.787% ( 250, 380 ] 6 1.967% 94.754% ( 380, 580 ] 3 0.984% 95.738% ( 580, 870 ] 5 1.639% 97.377% ( 870, 1300 ] 1 0.328% 97.705% ( 1900, 2900 ] 2 0.656% 98.361% ( 2900, 4400 ] 2 0.656% 99.016% ( 4400, 6600 ] 2 0.656% 99.672% ( 6600, 9900 ] 1 0.328% 100.000% ** Level 5 read latency histogram (micros): Count: 60 Average: 719.4500 StdDev: 774.02 Min: 83 Median: 328.0000 Max: 3168 Percentiles: P50: 328.00 P75: 1128.00 P99: 3168.00 P99.9: 3168.00 P99.99: 3168.00 ------------------------------------------------------ ( 76, 110 ] 6 10.000% 10.000% ## ( 110, 170 ] 12 20.000% 30.000% #### ( 170, 250 ] 9 15.000% 45.000% ### ( 250, 380 ] 5 8.333% 53.333% ## ( 380, 580 ] 6 10.000% 63.333% ## ( 580, 870 ] 4 6.667% 70.000% # ( 870, 1300 ] 5 8.333% 78.333% ## ( 1300, 1900 ] 5 8.333% 86.667% ## ( 1900, 2900 ] 7 11.667% 98.333% ## ( 2900, 4400 ] 1 1.667% 100.000% ** DB Stats ** Uptime(secs): 12.3 total, 3.3 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 318.96 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.741 H:M:S, 14.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 298.50 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.660 H:M:S, 20.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-14:25:44 ... thread 0: (1000000,5000000) ops and (307517.6,324289.2) ops/second in (3.251846,15.418335) 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 19/13 3.26 GB 107.0 3.0 0.0 3.0 7.7 4.7 0.0 1.6 119.3 306.7 25.86 24.20 78 0.332 3134K 3365 0.0 0.0 L1 5/5 452.79 MB 0.0 1.2 1.2 0.0 1.2 1.2 0.2 1.0 230.3 229.6 5.48 5.34 2 2.742 1282K 3743 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 0.8 2.0 242.8 242.6 1.56 1.49 2 0.778 383K 178 0.0 0.0 L3 20/0 954.43 MB 1.0 1.5 0.7 0.8 1.5 0.7 0.4 2.1 209.2 208.8 7.48 6.91 5 1.496 1590K 3459 0.0 0.0 L4 169/0 9.61 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.8 1.0 147.1 147.1 1.52 1.14 1 1.525 227K 0 0.0 0.0 L5 1052/0 86.62 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 1265/18 100.86 GB 0.0 6.4 2.3 4.0 11.1 7.1 3.3 2.3 155.5 271.0 41.91 39.08 88 0.476 6618K 10K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.4 2.3 4.0 11.1 7.1 3.2 2.3 155.5 271.0 41.91 39.08 88 0.476 6618K 10K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 6.4 2.3 4.0 6.4 2.3 0.0 0.0 232.4 232.0 28.04 26.65 21 1.335 6618K 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 0.0 349.7 13.87 12.43 67 0.207 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 15.6 total, 15.4 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: 11.09 GB write, 728.32 MB/s write, 6.37 GB read, 417.97 MB/s read, 41.9 seconds Interval compaction: 11.09 GB write, 736.54 MB/s write, 6.37 GB read, 422.69 MB/s read, 41.9 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: 19, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 2, total-stops: 19, interval: 21 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1449920 Average: 2.2398 StdDev: 10.74 Min: 1 Median: 1.5138 Max: 4306 Percentiles: P50: 1.51 P75: 1.89 P99: 5.70 P99.9: 11.06 P99.99: 14.90 ------------------------------------------------------ [ 0, 1 ] 229934 15.858% 15.858% ### ( 1, 2 ] 963457 66.449% 82.307% ############# ( 2, 3 ] 158746 10.949% 93.256% ## ( 3, 4 ] 53810 3.711% 96.967% # ( 4, 6 ] 34718 2.394% 99.362% ( 6, 10 ] 7448 0.514% 99.875% ( 10, 15 ] 1699 0.117% 99.993% ( 15, 22 ] 155 0.011% 100.003% ( 22, 34 ] 21 0.001% 100.005% ( 34, 51 ] 9 0.001% 100.005% ( 51, 76 ] 9 0.001% 100.006% ( 76, 110 ] 60 0.004% 100.010% ( 110, 170 ] 91 0.006% 100.016% ( 170, 250 ] 62 0.004% 100.021% ( 250, 380 ] 51 0.004% 100.024% ( 380, 580 ] 27 0.002% 100.026% ( 580, 870 ] 20 0.001% 100.027% ( 870, 1300 ] 17 0.001% 100.029% ( 1300, 1900 ] 11 0.001% 100.029% ( 1900, 2900 ] 7 0.000% 100.030% ( 2900, 4400 ] 4 0.000% 100.030% ** Level 1 read latency histogram (micros): Count: 173377 Average: 2.9913 StdDev: 15.79 Min: 1 Median: 1.6955 Max: 2079 Percentiles: P50: 1.70 P75: 2.33 P99: 8.31 P99.9: 76.32 P99.99: 169.12 ------------------------------------------------------ [ 0, 1 ] 11196 6.458% 6.458% # ( 1, 2 ] 108539 62.603% 69.060% ############# ( 2, 3 ] 30986 17.872% 86.933% #### ( 3, 4 ] 10451 6.028% 92.960% # ( 4, 6 ] 9031 5.209% 98.169% # ( 6, 10 ] 2495 1.439% 99.608% ( 10, 15 ] 436 0.251% 99.860% ( 15, 22 ] 59 0.034% 99.894% ( 22, 34 ] 6 0.003% 99.897% ( 34, 51 ] 4 0.002% 99.900% ( 76, 110 ] 67 0.039% 99.938% ( 110, 170 ] 91 0.052% 99.991% ( 170, 250 ] 58 0.033% 100.024% ( 250, 380 ] 39 0.022% 100.047% ( 380, 580 ] 41 0.024% 100.070% ( 580, 870 ] 11 0.006% 100.077% ( 870, 1300 ] 5 0.003% 100.080% ( 1300, 1900 ] 3 0.002% 100.081% ( 1900, 2900 ] 2 0.001% 100.082% ** Level 2 read latency histogram (micros): Count: 124185 Average: 2.4726 StdDev: 19.56 Min: 1 Median: 1.4605 Max: 4467 Percentiles: P50: 1.46 P75: 1.85 P99: 6.51 P99.9: 124.51 P99.99: 716.33 ------------------------------------------------------ [ 0, 1 ] 25827 20.797% 20.797% #### ( 1, 2 ] 78756 63.418% 84.215% ############# ( 2, 3 ] 11150 8.979% 93.194% ## ( 3, 4 ] 4322 3.480% 96.674% # ( 4, 6 ] 2755 2.218% 98.893% ( 6, 10 ] 1049 0.845% 99.737% ( 10, 15 ] 157 0.126% 99.864% ( 15, 22 ] 17 0.014% 99.878% ( 22, 34 ] 6 0.005% 99.882% ( 51, 76 ] 3 0.002% 99.885% ( 76, 110 ] 6 0.005% 99.890% ( 110, 170 ] 53 0.043% 99.932% ( 170, 250 ] 29 0.023% 99.956% ( 250, 380 ] 20 0.016% 99.972% ( 380, 580 ] 16 0.013% 99.985% ( 580, 870 ] 14 0.011% 99.996% ( 870, 1300 ] 3 0.002% 99.998% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 191330 Average: 4.1187 StdDev: 42.51 Min: 0 Median: 1.6924 Max: 6079 Percentiles: P50: 1.69 P75: 2.31 P99: 9.52 P99.9: 337.47 P99.99: 670.22 ------------------------------------------------------ [ 0, 1 ] 13638 7.128% 7.128% # ( 1, 2 ] 118476 61.922% 69.050% ############ ( 2, 3 ] 36386 19.017% 88.068% #### ( 3, 4 ] 10206 5.334% 93.402% # ( 4, 6 ] 8024 4.194% 97.596% # ( 6, 10 ] 3050 1.594% 99.190% ( 10, 15 ] 546 0.285% 99.475% ( 15, 22 ] 100 0.052% 99.528% ( 22, 34 ] 22 0.011% 99.539% ( 34, 51 ] 2 0.001% 99.540% ( 51, 76 ] 3 0.002% 99.542% ( 76, 110 ] 94 0.049% 99.591% ( 110, 170 ] 358 0.187% 99.778% ( 170, 250 ] 161 0.084% 99.862% ( 250, 380 ] 108 0.056% 99.918% ( 380, 580 ] 121 0.063% 99.982% ( 580, 870 ] 51 0.027% 100.008% ( 870, 1300 ] 22 0.011% 100.020% ( 1300, 1900 ] 7 0.004% 100.024% ( 1900, 2900 ] 8 0.004% 100.028% ( 2900, 4400 ] 8 0.004% 100.032% ( 4400, 6600 ] 2 0.001% 100.033% ** Level 4 read latency histogram (micros): Count: 305 Average: 121.0885 StdDev: 629.94 Min: 0 Median: 1.8592 Max: 6622 Percentiles: P50: 1.86 P75: 6.58 P99: 4362.50 P99.9: 6622.00 P99.99: 6622.00 ------------------------------------------------------ [ 0, 1 ] 64 20.984% 20.984% #### ( 1, 2 ] 103 33.770% 54.754% ####### ( 2, 3 ] 42 13.770% 68.525% ### ( 3, 4 ] 8 2.623% 71.148% # ( 4, 6 ] 10 3.279% 74.426% # ( 6, 10 ] 12 3.934% 78.361% # ( 10, 15 ] 25 8.197% 86.557% ## ( 15, 22 ] 15 4.918% 91.475% # ( 110, 170 ] 2 0.656% 92.131% ( 170, 250 ] 2 0.656% 92.787% ( 250, 380 ] 6 1.967% 94.754% ( 380, 580 ] 3 0.984% 95.738% ( 580, 870 ] 5 1.639% 97.377% ( 870, 1300 ] 1 0.328% 97.705% ( 1900, 2900 ] 2 0.656% 98.361% ( 2900, 4400 ] 2 0.656% 99.016% ( 4400, 6600 ] 2 0.656% 99.672% ( 6600, 9900 ] 1 0.328% 100.000% ** Level 5 read latency histogram (micros): Count: 60 Average: 719.4500 StdDev: 774.02 Min: 83 Median: 328.0000 Max: 3168 Percentiles: P50: 328.00 P75: 1128.00 P99: 3168.00 P99.9: 3168.00 P99.99: 3168.00 ------------------------------------------------------ ( 76, 110 ] 6 10.000% 10.000% ## ( 110, 170 ] 12 20.000% 30.000% #### ( 170, 250 ] 9 15.000% 45.000% ### ( 250, 380 ] 5 8.333% 53.333% ## ( 380, 580 ] 6 10.000% 63.333% ## ( 580, 870 ] 4 6.667% 70.000% # ( 870, 1300 ] 5 8.333% 78.333% ## ( 1300, 1900 ] 5 8.333% 86.667% ## ( 1900, 2900 ] 7 11.667% 98.333% ## ( 2900, 4400 ] 1 1.667% 100.000% ** DB Stats ** Uptime(secs): 15.6 total, 3.3 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 315.56 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.392 H:M:S, 15.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 302.66 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.651 H:M:S, 20.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-14:25:51 ... thread 0: (1000000,6000000) ops and (147611.2,270356.9) ops/second in (6.774553,22.192888) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 12/4 2.21 GB 144.8 4.1 0.0 4.1 9.7 5.6 0.0 1.7 127.5 303.1 32.62 30.59 96 0.340 4221K 4488 0.0 0.0 L1 8/0 943.87 MB 94.4 3.6 3.1 0.4 3.6 3.1 0.2 1.1 227.3 225.4 16.13 15.65 3 5.377 3723K 29K 0.0 0.0 L2 12/7 1.40 GB 5.7 0.4 0.2 0.2 0.4 0.2 2.2 2.0 242.8 242.6 1.56 1.49 2 0.778 383K 178 0.0 0.0 L3 20/9 954.43 MB 0.4 1.5 0.7 0.8 1.5 0.7 0.4 2.1 209.2 208.8 7.48 6.91 5 1.496 1590K 3459 0.0 0.0 L4 169/0 9.61 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.8 1.0 147.1 147.1 1.52 1.14 1 1.525 227K 0 0.0 0.0 L5 1052/0 86.62 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 1273/20 101.70 GB 0.0 9.8 4.3 5.5 15.3 9.8 4.7 2.7 168.5 264.5 59.31 55.78 107 0.554 10M 37K 0.0 0.0 Int 0/0 0.00 KB 0.0 9.8 4.3 5.5 15.3 9.8 4.6 2.7 168.5 264.5 59.31 55.78 107 0.554 10M 37K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 9.8 4.3 5.5 9.7 4.2 0.0 0.0 233.4 232.5 42.82 41.02 26 1.647 10M 37K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.6 5.6 0.0 0.0 0.0 347.6 16.49 14.76 81 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): 22.4 total, 22.2 interval Flush(GB): cumulative 5.598, interval 5.598 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 15.32 GB write, 701.29 MB/s write, 9.76 GB read, 446.72 MB/s read, 59.3 seconds Interval compaction: 15.32 GB write, 706.79 MB/s write, 9.76 GB read, 450.22 MB/s read, 59.3 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: 19, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 12, total-stops: 19, interval: 31 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2114702 Average: 2.2246 StdDev: 10.18 Min: 1 Median: 1.5058 Max: 4306 Percentiles: P50: 1.51 P75: 1.88 P99: 5.72 P99.9: 11.06 P99.99: 17.52 ------------------------------------------------------ [ 0, 1 ] 345337 16.330% 16.330% ### ( 1, 2 ] 1407781 66.571% 82.901% ############# ( 2, 3 ] 224742 10.628% 93.529% ## ( 3, 4 ] 74115 3.505% 97.034% # ( 4, 6 ] 48370 2.287% 99.321% ( 6, 10 ] 11749 0.556% 99.877% ( 10, 15 ] 2324 0.110% 99.987% ( 15, 22 ] 204 0.010% 99.996% ( 22, 34 ] 29 0.001% 99.998% ( 34, 51 ] 13 0.001% 99.998% ( 51, 76 ] 14 0.001% 99.999% ( 76, 110 ] 139 0.007% 100.005% ( 110, 170 ] 142 0.007% 100.012% ( 170, 250 ] 92 0.004% 100.017% ( 250, 380 ] 69 0.003% 100.020% ( 380, 580 ] 49 0.002% 100.022% ( 580, 870 ] 34 0.002% 100.024% ( 870, 1300 ] 21 0.001% 100.025% ( 1300, 1900 ] 13 0.001% 100.025% ( 1900, 2900 ] 9 0.000% 100.026% ( 2900, 4400 ] 5 0.000% 100.026% ** Level 1 read latency histogram (micros): Count: 338048 Average: 3.0455 StdDev: 18.02 Min: 1 Median: 1.6623 Max: 2478 Percentiles: P50: 1.66 P75: 2.24 P99: 8.40 P99.9: 115.14 P99.99: 223.48 ------------------------------------------------------ [ 0, 1 ] 29623 8.763% 8.763% ## ( 1, 2 ] 210493 62.267% 71.030% ############ ( 2, 3 ] 55087 16.296% 87.326% ### ( 3, 4 ] 18933 5.601% 92.926% # ( 4, 6 ] 17604 5.208% 98.134% # ( 6, 10 ] 4891 1.447% 99.581% ( 10, 15 ] 796 0.235% 99.816% ( 15, 22 ] 91 0.027% 99.843% ( 22, 34 ] 7 0.002% 99.845% ( 34, 51 ] 4 0.001% 99.846% ( 51, 76 ] 2 0.001% 99.847% ( 76, 110 ] 159 0.047% 99.894% ( 110, 170 ] 256 0.076% 99.970% ( 170, 250 ] 105 0.031% 100.001% ( 250, 380 ] 86 0.025% 100.026% ( 380, 580 ] 73 0.022% 100.048% ( 580, 870 ] 32 0.009% 100.057% ( 870, 1300 ] 25 0.007% 100.065% ( 1300, 1900 ] 5 0.001% 100.066% ( 1900, 2900 ] 4 0.001% 100.067% ** Level 2 read latency histogram (micros): Count: 124185 Average: 2.4726 StdDev: 19.56 Min: 1 Median: 1.4605 Max: 4467 Percentiles: P50: 1.46 P75: 1.85 P99: 6.51 P99.9: 124.51 P99.99: 716.33 ------------------------------------------------------ [ 0, 1 ] 25827 20.797% 20.797% #### ( 1, 2 ] 78756 63.418% 84.215% ############# ( 2, 3 ] 11150 8.979% 93.194% ## ( 3, 4 ] 4322 3.480% 96.674% # ( 4, 6 ] 2755 2.218% 98.893% ( 6, 10 ] 1049 0.845% 99.737% ( 10, 15 ] 157 0.126% 99.864% ( 15, 22 ] 17 0.014% 99.878% ( 22, 34 ] 6 0.005% 99.882% ( 51, 76 ] 3 0.002% 99.885% ( 76, 110 ] 6 0.005% 99.890% ( 110, 170 ] 53 0.043% 99.932% ( 170, 250 ] 29 0.023% 99.956% ( 250, 380 ] 20 0.016% 99.972% ( 380, 580 ] 16 0.013% 99.985% ( 580, 870 ] 14 0.011% 99.996% ( 870, 1300 ] 3 0.002% 99.998% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 228751 Average: 4.3511 StdDev: 42.08 Min: 0 Median: 1.7395 Max: 6079 Percentiles: P50: 1.74 P75: 2.48 P99: 9.78 P99.9: 341.92 P99.99: 576.43 ------------------------------------------------------ [ 0, 1 ] 14065 6.149% 6.149% # ( 1, 2 ] 135647 59.299% 65.448% ############ ( 2, 3 ] 45331 19.817% 85.264% #### ( 3, 4 ] 14457 6.320% 91.584% # ( 4, 6 ] 12860 5.622% 97.206% # ( 6, 10 ] 4344 1.899% 99.105% ( 10, 15 ] 793 0.347% 99.452% ( 15, 22 ] 135 0.059% 99.511% ( 22, 34 ] 24 0.010% 99.521% ( 34, 51 ] 2 0.001% 99.522% ( 51, 76 ] 3 0.001% 99.523% ( 76, 110 ] 104 0.045% 99.569% ( 110, 170 ] 428 0.187% 99.756% ( 170, 250 ] 214 0.094% 99.850% ( 250, 380 ] 163 0.071% 99.921% ( 380, 580 ] 161 0.070% 99.991% ( 580, 870 ] 72 0.031% 100.023% ( 870, 1300 ] 29 0.013% 100.035% ( 1300, 1900 ] 8 0.003% 100.039% ( 1900, 2900 ] 12 0.005% 100.044% ( 2900, 4400 ] 8 0.003% 100.048% ( 4400, 6600 ] 2 0.001% 100.049% ** Level 4 read latency histogram (micros): Count: 305 Average: 121.0885 StdDev: 629.94 Min: 0 Median: 1.8592 Max: 6622 Percentiles: P50: 1.86 P75: 6.58 P99: 4362.50 P99.9: 6622.00 P99.99: 6622.00 ------------------------------------------------------ [ 0, 1 ] 64 20.984% 20.984% #### ( 1, 2 ] 103 33.770% 54.754% ####### ( 2, 3 ] 42 13.770% 68.525% ### ( 3, 4 ] 8 2.623% 71.148% # ( 4, 6 ] 10 3.279% 74.426% # ( 6, 10 ] 12 3.934% 78.361% # ( 10, 15 ] 25 8.197% 86.557% ## ( 15, 22 ] 15 4.918% 91.475% # ( 110, 170 ] 2 0.656% 92.131% ( 170, 250 ] 2 0.656% 92.787% ( 250, 380 ] 6 1.967% 94.754% ( 380, 580 ] 3 0.984% 95.738% ( 580, 870 ] 5 1.639% 97.377% ( 870, 1300 ] 1 0.328% 97.705% ( 1900, 2900 ] 2 0.656% 98.361% ( 2900, 4400 ] 2 0.656% 99.016% ( 4400, 6600 ] 2 0.656% 99.672% ( 6600, 9900 ] 1 0.328% 100.000% ** Level 5 read latency histogram (micros): Count: 60 Average: 719.4500 StdDev: 774.02 Min: 83 Median: 328.0000 Max: 3168 Percentiles: P50: 328.00 P75: 1128.00 P99: 3168.00 P99.9: 3168.00 P99.99: 3168.00 ------------------------------------------------------ ( 76, 110 ] 6 10.000% 10.000% ## ( 110, 170 ] 12 20.000% 30.000% #### ( 170, 250 ] 9 15.000% 45.000% ### ( 250, 380 ] 5 8.333% 53.333% ## ( 380, 580 ] 6 10.000% 63.333% ## ( 580, 870 ] 4 6.667% 70.000% # ( 870, 1300 ] 5 8.333% 78.333% ## ( 1300, 1900 ] 5 8.333% 86.667% ## ( 1900, 2900 ] 7 11.667% 98.333% ## ( 2900, 4400 ] 1 1.667% 100.000% ** DB Stats ** Uptime(secs): 22.4 total, 6.8 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 263.99 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:6.456 H:M:S, 28.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 145.28 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:4.064 H:M:S, 60.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 6 num-running-flushes: 1 2024/11/20-14:25:56 ... thread 0: (1000000,7000000) ops and (202733.6,258060.1) ops/second in (4.932581,27.125469) 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 15/13 3.26 GB 50.3 5.5 0.0 5.5 12.1 6.6 0.0 1.8 128.6 284.4 43.60 39.19 111 0.393 5692K 7685 0.0 0.0 L1 8/8 943.87 MB 0.0 3.6 3.1 0.4 3.6 3.1 0.2 1.1 227.3 225.4 16.13 15.65 3 5.377 3723K 29K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 2.2 2.0 242.8 242.6 1.56 1.49 2 0.778 383K 178 0.0 0.0 L3 23/0 987.38 MB 1.0 4.1 2.1 2.0 4.1 2.1 0.4 1.9 189.2 188.4 22.09 18.97 15 1.473 4244K 17K 0.0 0.0 L4 178/0 9.67 GB 1.0 1.7 1.6 0.1 1.7 1.6 0.8 1.1 134.3 134.0 12.81 8.26 29 0.442 1687K 1658 0.0 0.0 L5 1068/0 87.91 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1292/21 102.72 GB 0.0 15.2 7.0 8.2 21.8 13.6 6.0 3.3 161.7 231.8 96.19 83.56 160 0.601 15M 56K 0.0 0.0 Int 0/0 0.00 KB 0.0 15.2 7.0 8.2 21.8 13.6 5.9 3.3 161.7 231.8 96.19 83.56 160 0.601 15M 56K 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 15.2 7.0 8.2 15.1 7.0 0.0 0.0 207.7 206.9 74.86 65.80 67 1.117 15M 56K 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 0.0 319.0 21.33 17.76 93 0.229 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): 27.3 total, 27.1 interval Flush(GB): cumulative 6.644, interval 6.644 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 21.77 GB write, 816.63 MB/s write, 15.19 GB read, 569.60 MB/s read, 96.2 seconds Interval compaction: 21.77 GB write, 821.88 MB/s write, 15.19 GB read, 573.26 MB/s read, 96.2 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: 48, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 12, total-stops: 48, interval: 60 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2516837 Average: 2.5022 StdDev: 20.30 Min: 1 Median: 1.5526 Max: 6798 Percentiles: P50: 1.55 P75: 1.94 P99: 5.95 P99.9: 12.95 P99.99: 157.69 ------------------------------------------------------ [ 0, 1 ] 358802 14.256% 14.256% ### ( 1, 2 ] 1628090 64.688% 78.944% ############# ( 2, 3 ] 311210 12.365% 91.309% ## ( 3, 4 ] 109429 4.348% 95.657% # ( 4, 6 ] 86087 3.420% 99.077% # ( 6, 10 ] 18538 0.737% 99.814% ( 10, 15 ] 3676 0.146% 99.960% ( 15, 22 ] 341 0.014% 99.974% ( 22, 34 ] 37 0.001% 99.975% ( 34, 51 ] 14 0.001% 99.976% ( 51, 76 ] 14 0.001% 99.976% ( 76, 110 ] 153 0.006% 99.982% ( 110, 170 ] 247 0.010% 99.992% ( 170, 250 ] 199 0.008% 100.000% ( 250, 380 ] 205 0.008% 100.008% ( 380, 580 ] 195 0.008% 100.016% ( 580, 870 ] 135 0.005% 100.021% ( 870, 1300 ] 79 0.003% 100.024% ( 1300, 1900 ] 33 0.001% 100.026% ( 1900, 2900 ] 27 0.001% 100.027% ( 2900, 4400 ] 25 0.001% 100.028% ( 4400, 6600 ] 6 0.000% 100.028% ( 6600, 9900 ] 2 0.000% 100.028% ** Level 1 read latency histogram (micros): Count: 682677 Average: 3.8223 StdDev: 50.36 Min: 1 Median: 1.7788 Max: 8158 Percentiles: P50: 1.78 P75: 2.62 P99: 8.92 P99.9: 109.02 P99.99: 267.54 ------------------------------------------------------ [ 0, 1 ] 35621 5.218% 5.218% # ( 1, 2 ] 392534 57.499% 62.717% ########### ( 2, 3 ] 135303 19.819% 82.537% #### ( 3, 4 ] 51433 7.534% 90.071% ## ( 4, 6 ] 51133 7.490% 97.561% # ( 6, 10 ] 13476 1.974% 99.535% ( 10, 15 ] 2057 0.301% 99.836% ( 15, 22 ] 219 0.032% 99.868% ( 22, 34 ] 17 0.002% 99.871% ( 34, 51 ] 6 0.001% 99.871% ( 51, 76 ] 4 0.001% 99.872% ( 76, 110 ] 197 0.029% 99.901% ( 110, 170 ] 369 0.054% 99.955% ( 170, 250 ] 211 0.031% 99.986% ( 250, 380 ] 213 0.031% 100.017% ( 380, 580 ] 186 0.027% 100.044% ( 580, 870 ] 95 0.014% 100.058% ( 870, 1300 ] 63 0.009% 100.067% ( 1300, 1900 ] 27 0.004% 100.071% ( 1900, 2900 ] 38 0.006% 100.077% ( 2900, 4400 ] 29 0.004% 100.081% ( 4400, 6600 ] 16 0.002% 100.083% ( 6600, 9900 ] 6 0.001% 100.084% ** Level 2 read latency histogram (micros): Count: 124185 Average: 2.4726 StdDev: 19.56 Min: 1 Median: 1.4605 Max: 4467 Percentiles: P50: 1.46 P75: 1.85 P99: 6.51 P99.9: 124.51 P99.99: 716.33 ------------------------------------------------------ [ 0, 1 ] 25827 20.797% 20.797% #### ( 1, 2 ] 78756 63.418% 84.215% ############# ( 2, 3 ] 11150 8.979% 93.194% ## ( 3, 4 ] 4322 3.480% 96.674% # ( 4, 6 ] 2755 2.218% 98.893% ( 6, 10 ] 1049 0.845% 99.737% ( 10, 15 ] 157 0.126% 99.864% ( 15, 22 ] 17 0.014% 99.878% ( 22, 34 ] 6 0.005% 99.882% ( 51, 76 ] 3 0.002% 99.885% ( 76, 110 ] 6 0.005% 99.890% ( 110, 170 ] 53 0.043% 99.932% ( 170, 250 ] 29 0.023% 99.956% ( 250, 380 ] 20 0.016% 99.972% ( 380, 580 ] 16 0.013% 99.985% ( 580, 870 ] 14 0.011% 99.996% ( 870, 1300 ] 3 0.002% 99.998% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 808154 Average: 4.7963 StdDev: 68.13 Min: 0 Median: 1.9002 Max: 10870 Percentiles: P50: 1.90 P75: 2.85 P99: 9.13 P99.9: 134.45 P99.99: 262.13 ------------------------------------------------------ [ 0, 1 ] 21258 2.630% 2.630% # ( 1, 2 ] 425252 52.620% 55.251% ########### ( 2, 3 ] 187665 23.221% 78.472% ##### ( 3, 4 ] 75861 9.387% 87.859% ## ( 4, 6 ] 77412 9.579% 97.438% ## ( 6, 10 ] 16123 1.995% 99.433% ( 10, 15 ] 2993 0.370% 99.803% ( 15, 22 ] 341 0.042% 99.845% ( 22, 34 ] 39 0.005% 99.850% ( 34, 51 ] 14 0.002% 99.852% ( 51, 76 ] 9 0.001% 99.853% ( 76, 110 ] 149 0.018% 99.872% ( 110, 170 ] 564 0.070% 99.941% ( 170, 250 ] 365 0.045% 99.987% ( 250, 380 ] 302 0.037% 100.024% ( 380, 580 ] 345 0.043% 100.067% ( 580, 870 ] 239 0.030% 100.096% ( 870, 1300 ] 156 0.019% 100.115% ( 1300, 1900 ] 72 0.009% 100.124% ( 1900, 2900 ] 68 0.008% 100.133% ( 2900, 4400 ] 76 0.009% 100.142% ( 4400, 6600 ] 26 0.003% 100.145% ( 6600, 9900 ] 16 0.002% 100.147% ( 9900, 14000 ] 1 0.000% 100.147% ** Level 4 read latency histogram (micros): Count: 28457 Average: 70.1492 StdDev: 386.34 Min: 0 Median: 1.9651 Max: 9448 Percentiles: P50: 1.97 P75: 3.22 P99: 1737.03 P99.9: 5277.15 P99.99: 6557.71 ------------------------------------------------------ [ 0, 1 ] 772 2.713% 2.713% # ( 1, 2 ] 13943 48.997% 51.710% ########## ( 2, 3 ] 5946 20.895% 72.604% #### ( 3, 4 ] 3101 10.897% 83.501% ## ( 4, 6 ] 2027 7.123% 90.624% # ( 6, 10 ] 656 2.305% 92.930% ( 10, 15 ] 114 0.401% 93.330% ( 15, 22 ] 25 0.088% 93.418% ( 22, 34 ] 1 0.004% 93.422% ( 34, 51 ] 1 0.004% 93.425% ( 76, 110 ] 11 0.039% 93.464% ( 110, 170 ] 91 0.320% 93.784% ( 170, 250 ] 159 0.559% 94.342% ( 250, 380 ] 224 0.787% 95.129% ( 380, 580 ] 368 1.293% 96.423% ( 580, 870 ] 371 1.304% 97.726% ( 870, 1300 ] 259 0.910% 98.637% ( 1300, 1900 ] 142 0.499% 99.136% ( 1900, 2900 ] 105 0.369% 99.505% ( 2900, 4400 ] 95 0.334% 99.838% ( 4400, 6600 ] 44 0.155% 99.993% ( 6600, 9900 ] 8 0.028% 100.021% ** Level 5 read latency histogram (micros): Count: 140 Average: 1014.2571 StdDev: 1241.35 Min: 83 Median: 416.3636 Max: 7855 Percentiles: P50: 416.36 P75: 1500.00 P99: 5720.00 P99.9: 7855.00 P99.99: 7855.00 ------------------------------------------------------ ( 76, 110 ] 8 5.714% 5.714% # ( 110, 170 ] 23 16.429% 22.143% ### ( 170, 250 ] 21 15.000% 37.143% ### ( 250, 380 ] 16 11.429% 48.571% ## ( 380, 580 ] 11 7.857% 56.429% ## ( 580, 870 ] 10 7.143% 63.571% # ( 870, 1300 ] 12 8.571% 72.143% ## ( 1300, 1900 ] 12 8.571% 80.714% ## ( 1900, 2900 ] 17 12.143% 92.857% ## ( 2900, 4400 ] 8 5.714% 98.571% # ( 4400, 6600 ] 1 0.714% 99.286% ( 6600, 9900 ] 1 0.714% 100.000% ** DB Stats ** Uptime(secs): 27.3 total, 4.9 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 252.34 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:8.432 H:M:S, 30.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 199.53 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.975 H:M:S, 40.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-14:25:59 ... thread 0: (1000000,8000000) ops and (292276.3,261892.5) ops/second in (3.421420,30.546889) 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 19/13 4.18 GB 144.7 6.3 0.0 6.3 13.9 7.6 0.0 1.8 130.4 285.9 49.77 44.98 127 0.392 6587K 8666 0.0 0.0 L1 8/8 943.87 MB 0.0 3.6 3.1 0.4 3.6 3.1 0.2 1.1 227.3 225.4 16.13 15.65 3 5.377 3723K 29K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 2.2 2.0 242.8 242.6 1.56 1.49 2 0.778 383K 178 0.0 0.0 L3 23/0 987.38 MB 1.0 4.1 2.1 2.0 4.1 2.1 0.4 1.9 189.2 188.4 22.09 18.97 15 1.473 4244K 17K 0.0 0.0 L4 178/0 9.67 GB 1.0 1.7 1.6 0.1 1.7 1.6 0.8 1.1 134.3 134.0 12.81 8.26 29 0.442 1687K 1658 0.0 0.0 L5 1068/0 87.91 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1296/21 103.64 GB 0.0 16.0 7.0 9.0 23.6 14.5 6.0 3.1 160.5 235.6 102.36 89.35 176 0.582 16M 57K 0.0 0.0 Int 0/0 0.00 KB 0.0 16.0 7.0 9.0 23.6 14.5 5.9 3.1 160.5 235.6 102.36 89.35 176 0.582 16M 57K 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 16.0 7.0 9.0 16.0 7.0 0.0 0.0 209.9 209.2 78.28 69.12 70 1.118 16M 57K 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 0.0 321.7 24.08 20.23 106 0.227 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): 30.7 total, 30.5 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: 23.56 GB write, 785.12 MB/s write, 16.05 GB read, 534.87 MB/s read, 102.4 seconds Interval compaction: 23.56 GB write, 789.60 MB/s write, 16.05 GB read, 537.92 MB/s read, 102.4 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: 51, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 14, total-stops: 51, interval: 65 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2939599 Average: 2.4530 StdDev: 18.98 Min: 1 Median: 1.5440 Max: 6798 Percentiles: P50: 1.54 P75: 1.93 P99: 5.94 P99.9: 12.53 P99.99: 127.68 ------------------------------------------------------ [ 0, 1 ] 425998 14.492% 14.492% ### ( 1, 2 ] 1918834 65.275% 79.767% ############# ( 2, 3 ] 352701 11.998% 91.765% ## ( 3, 4 ] 121902 4.147% 95.912% # ( 4, 6 ] 93512 3.181% 99.093% # ( 6, 10 ] 21705 0.738% 99.832% ( 10, 15 ] 3969 0.135% 99.967% ( 15, 22 ] 363 0.012% 99.979% ( 22, 34 ] 38 0.001% 99.980% ( 34, 51 ] 16 0.001% 99.981% ( 51, 76 ] 17 0.001% 99.981% ( 76, 110 ] 174 0.006% 99.987% ( 110, 170 ] 258 0.009% 99.996% ( 170, 250 ] 213 0.007% 100.003% ( 250, 380 ] 219 0.007% 100.011% ( 380, 580 ] 202 0.007% 100.018% ( 580, 870 ] 140 0.005% 100.023% ( 870, 1300 ] 80 0.003% 100.025% ( 1300, 1900 ] 35 0.001% 100.026% ( 1900, 2900 ] 27 0.001% 100.027% ( 2900, 4400 ] 26 0.001% 100.028% ( 4400, 6600 ] 6 0.000% 100.028% ( 6600, 9900 ] 2 0.000% 100.029% ** Level 1 read latency histogram (micros): Count: 682677 Average: 3.8223 StdDev: 50.36 Min: 1 Median: 1.7788 Max: 8158 Percentiles: P50: 1.78 P75: 2.62 P99: 8.92 P99.9: 109.02 P99.99: 267.54 ------------------------------------------------------ [ 0, 1 ] 35621 5.218% 5.218% # ( 1, 2 ] 392534 57.499% 62.717% ########### ( 2, 3 ] 135303 19.819% 82.537% #### ( 3, 4 ] 51433 7.534% 90.071% ## ( 4, 6 ] 51133 7.490% 97.561% # ( 6, 10 ] 13476 1.974% 99.535% ( 10, 15 ] 2057 0.301% 99.836% ( 15, 22 ] 219 0.032% 99.868% ( 22, 34 ] 17 0.002% 99.871% ( 34, 51 ] 6 0.001% 99.871% ( 51, 76 ] 4 0.001% 99.872% ( 76, 110 ] 197 0.029% 99.901% ( 110, 170 ] 369 0.054% 99.955% ( 170, 250 ] 211 0.031% 99.986% ( 250, 380 ] 213 0.031% 100.017% ( 380, 580 ] 186 0.027% 100.044% ( 580, 870 ] 95 0.014% 100.058% ( 870, 1300 ] 63 0.009% 100.067% ( 1300, 1900 ] 27 0.004% 100.071% ( 1900, 2900 ] 38 0.006% 100.077% ( 2900, 4400 ] 29 0.004% 100.081% ( 4400, 6600 ] 16 0.002% 100.083% ( 6600, 9900 ] 6 0.001% 100.084% ** Level 2 read latency histogram (micros): Count: 124185 Average: 2.4726 StdDev: 19.56 Min: 1 Median: 1.4605 Max: 4467 Percentiles: P50: 1.46 P75: 1.85 P99: 6.51 P99.9: 124.51 P99.99: 716.33 ------------------------------------------------------ [ 0, 1 ] 25827 20.797% 20.797% #### ( 1, 2 ] 78756 63.418% 84.215% ############# ( 2, 3 ] 11150 8.979% 93.194% ## ( 3, 4 ] 4322 3.480% 96.674% # ( 4, 6 ] 2755 2.218% 98.893% ( 6, 10 ] 1049 0.845% 99.737% ( 10, 15 ] 157 0.126% 99.864% ( 15, 22 ] 17 0.014% 99.878% ( 22, 34 ] 6 0.005% 99.882% ( 51, 76 ] 3 0.002% 99.885% ( 76, 110 ] 6 0.005% 99.890% ( 110, 170 ] 53 0.043% 99.932% ( 170, 250 ] 29 0.023% 99.956% ( 250, 380 ] 20 0.016% 99.972% ( 380, 580 ] 16 0.013% 99.985% ( 580, 870 ] 14 0.011% 99.996% ( 870, 1300 ] 3 0.002% 99.998% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 808154 Average: 4.7963 StdDev: 68.13 Min: 0 Median: 1.9002 Max: 10870 Percentiles: P50: 1.90 P75: 2.85 P99: 9.13 P99.9: 134.45 P99.99: 262.13 ------------------------------------------------------ [ 0, 1 ] 21258 2.630% 2.630% # ( 1, 2 ] 425252 52.620% 55.251% ########### ( 2, 3 ] 187665 23.221% 78.472% ##### ( 3, 4 ] 75861 9.387% 87.859% ## ( 4, 6 ] 77412 9.579% 97.438% ## ( 6, 10 ] 16123 1.995% 99.433% ( 10, 15 ] 2993 0.370% 99.803% ( 15, 22 ] 341 0.042% 99.845% ( 22, 34 ] 39 0.005% 99.850% ( 34, 51 ] 14 0.002% 99.852% ( 51, 76 ] 9 0.001% 99.853% ( 76, 110 ] 149 0.018% 99.872% ( 110, 170 ] 564 0.070% 99.941% ( 170, 250 ] 365 0.045% 99.987% ( 250, 380 ] 302 0.037% 100.024% ( 380, 580 ] 345 0.043% 100.067% ( 580, 870 ] 239 0.030% 100.096% ( 870, 1300 ] 156 0.019% 100.115% ( 1300, 1900 ] 72 0.009% 100.124% ( 1900, 2900 ] 68 0.008% 100.133% ( 2900, 4400 ] 76 0.009% 100.142% ( 4400, 6600 ] 26 0.003% 100.145% ( 6600, 9900 ] 16 0.002% 100.147% ( 9900, 14000 ] 1 0.000% 100.147% ** Level 4 read latency histogram (micros): Count: 28457 Average: 70.1492 StdDev: 386.34 Min: 0 Median: 1.9651 Max: 9448 Percentiles: P50: 1.97 P75: 3.22 P99: 1737.03 P99.9: 5277.15 P99.99: 6557.71 ------------------------------------------------------ [ 0, 1 ] 772 2.713% 2.713% # ( 1, 2 ] 13943 48.997% 51.710% ########## ( 2, 3 ] 5946 20.895% 72.604% #### ( 3, 4 ] 3101 10.897% 83.501% ## ( 4, 6 ] 2027 7.123% 90.624% # ( 6, 10 ] 656 2.305% 92.930% ( 10, 15 ] 114 0.401% 93.330% ( 15, 22 ] 25 0.088% 93.418% ( 22, 34 ] 1 0.004% 93.422% ( 34, 51 ] 1 0.004% 93.425% ( 76, 110 ] 11 0.039% 93.464% ( 110, 170 ] 91 0.320% 93.784% ( 170, 250 ] 159 0.559% 94.342% ( 250, 380 ] 224 0.787% 95.129% ( 380, 580 ] 368 1.293% 96.423% ( 580, 870 ] 371 1.304% 97.726% ( 870, 1300 ] 259 0.910% 98.637% ( 1300, 1900 ] 142 0.499% 99.136% ( 1900, 2900 ] 105 0.369% 99.505% ( 2900, 4400 ] 95 0.334% 99.838% ( 4400, 6600 ] 44 0.155% 99.993% ( 6600, 9900 ] 8 0.028% 100.021% ** Level 5 read latency histogram (micros): Count: 140 Average: 1014.2571 StdDev: 1241.35 Min: 83 Median: 416.3636 Max: 7855 Percentiles: P50: 416.36 P75: 1500.00 P99: 5720.00 P99.9: 7855.00 P99.99: 7855.00 ------------------------------------------------------ ( 76, 110 ] 8 5.714% 5.714% # ( 110, 170 ] 23 16.429% 22.143% ### ( 170, 250 ] 21 15.000% 37.143% ### ( 250, 380 ] 16 11.429% 48.571% ## ( 380, 580 ] 11 7.857% 56.429% ## ( 580, 870 ] 10 7.143% 63.571% # ( 870, 1300 ] 12 8.571% 72.143% ## ( 1300, 1900 ] 12 8.571% 80.714% ## ( 1900, 2900 ] 17 12.143% 92.857% ## ( 2900, 4400 ] 8 5.714% 98.571% # ( 4400, 6600 ] 1 0.714% 99.286% ( 6600, 9900 ] 1 0.714% 100.000% ** DB Stats ** Uptime(secs): 30.7 total, 3.4 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 256.28 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:9.213 H:M:S, 30.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 287.66 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.781 H:M:S, 22.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-14:26:14 ... thread 0: (1000000,9000000) ops and (70229.0,200955.6) ops/second in (14.239126,44.786015) 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 9/7 2.64 GB 12.6 8.7 0.0 8.7 17.2 8.5 0.0 2.0 141.5 278.8 63.20 56.75 147 0.430 9080K 17K 0.0 0.0 L1 8/8 983.86 MB 0.0 7.0 5.6 1.4 6.9 5.5 0.2 1.2 213.8 211.4 33.32 31.03 4 8.331 7235K 80K 0.0 0.0 L2 6/4 758.19 MB 2.4 0.4 0.2 0.2 0.4 0.2 4.6 2.0 242.8 242.6 1.56 1.49 2 0.778 383K 178 0.0 0.0 L3 34/9 1.67 GB 1.1 6.4 3.4 3.0 6.4 3.4 0.7 1.9 170.6 169.7 38.51 30.25 27 1.426 6673K 34K 0.0 0.0 L4 181/15 10.21 GB 1.0 2.8 2.5 0.3 2.8 2.5 0.8 1.1 133.6 133.2 21.51 13.72 40 0.538 2824K 3342 0.0 0.0 L5 1072/0 88.28 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1310/43 104.49 GB 0.0 25.3 11.7 13.6 33.6 20.0 9.1 4.0 163.8 217.8 158.11 133.25 220 0.719 26M 136K 0.0 0.0 Int 0/0 0.00 KB 0.0 25.3 11.7 13.6 33.6 20.0 9.0 4.0 163.8 217.8 158.11 133.25 220 0.719 26M 136K 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 25.3 11.7 13.6 25.1 11.6 0.0 0.0 197.7 196.6 130.95 110.58 99 1.323 26M 136K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 8.5 8.5 0.0 0.0 0.0 320.0 27.16 22.66 121 0.224 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): 45.0 total, 44.8 interval Flush(GB): cumulative 8.490, interval 8.490 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 33.64 GB write, 766.06 MB/s write, 25.29 GB read, 575.88 MB/s read, 158.1 seconds Interval compaction: 33.64 GB write, 769.04 MB/s write, 25.29 GB read, 578.12 MB/s read, 158.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 23, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 23, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 52, pending-compaction-bytes-delays: 29, pending-compaction-bytes-stops: 0, total-delays: 52, total-stops: 52, interval: 104 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3900787 Average: 2.9171 StdDev: 26.16 Min: 0 Median: 1.5427 Max: 8052 Percentiles: P50: 1.54 P75: 1.93 P99: 7.39 P99.9: 145.75 P99.99: 393.19 ------------------------------------------------------ [ 0, 1 ] 584505 14.984% 14.984% ### ( 1, 2 ] 2516745 64.519% 79.503% ############# ( 2, 3 ] 458346 11.750% 91.253% ## ( 3, 4 ] 160676 4.119% 95.372% # ( 4, 6 ] 129704 3.325% 98.697% # ( 6, 10 ] 34082 0.874% 99.571% ( 10, 15 ] 5623 0.144% 99.715% ( 15, 22 ] 577 0.015% 99.730% ( 22, 34 ] 49 0.001% 99.731% ( 34, 51 ] 21 0.001% 99.732% ( 51, 76 ] 132 0.003% 99.735% ( 76, 110 ] 4047 0.104% 99.839% ( 110, 170 ] 3993 0.102% 99.941% ( 170, 250 ] 1027 0.026% 99.968% ( 250, 380 ] 827 0.021% 99.989% ( 380, 580 ] 651 0.017% 100.006% ( 580, 870 ] 376 0.010% 100.015% ( 870, 1300 ] 186 0.005% 100.020% ( 1300, 1900 ] 75 0.002% 100.022% ( 1900, 2900 ] 61 0.002% 100.023% ( 2900, 4400 ] 52 0.001% 100.025% ( 4400, 6600 ] 16 0.000% 100.025% ( 6600, 9900 ] 5 0.000% 100.025% ** Level 1 read latency histogram (micros): Count: 1394700 Average: 5.1119 StdDev: 75.47 Min: 1 Median: 1.8126 Max: 12720 Percentiles: P50: 1.81 P75: 2.74 P99: 9.30 P99.9: 166.00 P99.99: 477.83 ------------------------------------------------------ [ 0, 1 ] 76826 5.508% 5.508% # ( 1, 2 ] 763600 54.750% 60.259% ########### ( 2, 3 ] 276250 19.807% 80.066% #### ( 3, 4 ] 118114 8.469% 88.534% ## ( 4, 6 ] 120283 8.624% 97.159% ## ( 6, 10 ] 31124 2.232% 99.390% ( 10, 15 ] 4608 0.330% 99.721% ( 15, 22 ] 495 0.035% 99.756% ( 22, 34 ] 47 0.003% 99.760% ( 34, 51 ] 23 0.002% 99.761% ( 51, 76 ] 54 0.004% 99.765% ( 76, 110 ] 947 0.068% 99.833% ( 110, 170 ] 1001 0.072% 99.905% ( 170, 250 ] 425 0.030% 99.935% ( 250, 380 ] 494 0.035% 99.971% ( 380, 580 ] 551 0.040% 100.010% ( 580, 870 ] 478 0.034% 100.044% ( 870, 1300 ] 366 0.026% 100.071% ( 1300, 1900 ] 193 0.014% 100.085% ( 1900, 2900 ] 143 0.010% 100.095% ( 2900, 4400 ] 188 0.013% 100.108% ( 4400, 6600 ] 60 0.004% 100.113% ( 6600, 9900 ] 25 0.002% 100.114% ( 9900, 14000 ] 1 0.000% 100.114% ** Level 2 read latency histogram (micros): Count: 124185 Average: 2.4726 StdDev: 19.56 Min: 1 Median: 1.4605 Max: 4467 Percentiles: P50: 1.46 P75: 1.85 P99: 6.51 P99.9: 124.51 P99.99: 716.33 ------------------------------------------------------ [ 0, 1 ] 25827 20.797% 20.797% #### ( 1, 2 ] 78756 63.418% 84.215% ############# ( 2, 3 ] 11150 8.979% 93.194% ## ( 3, 4 ] 4322 3.480% 96.674% # ( 4, 6 ] 2755 2.218% 98.893% ( 6, 10 ] 1049 0.845% 99.737% ( 10, 15 ] 157 0.126% 99.864% ( 15, 22 ] 17 0.014% 99.878% ( 22, 34 ] 6 0.005% 99.882% ( 51, 76 ] 3 0.002% 99.885% ( 76, 110 ] 6 0.005% 99.890% ( 110, 170 ] 53 0.043% 99.932% ( 170, 250 ] 29 0.023% 99.956% ( 250, 380 ] 20 0.016% 99.972% ( 380, 580 ] 16 0.013% 99.985% ( 580, 870 ] 14 0.011% 99.996% ( 870, 1300 ] 3 0.002% 99.998% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 1400005 Average: 5.3213 StdDev: 76.37 Min: 0 Median: 1.9576 Max: 12475 Percentiles: P50: 1.96 P75: 2.96 P99: 9.12 P99.9: 103.52 P99.99: 294.14 ------------------------------------------------------ [ 0, 1 ] 26891 1.921% 1.921% ( 1, 2 ] 702939 50.210% 52.131% ########## ( 2, 3 ] 331885 23.706% 75.837% ##### ( 3, 4 ] 147269 10.519% 86.356% ## ( 4, 6 ] 154055 11.004% 97.360% ## ( 6, 10 ] 29407 2.100% 99.460% ( 10, 15 ] 5338 0.381% 99.841% ( 15, 22 ] 573 0.041% 99.882% ( 22, 34 ] 61 0.004% 99.887% ( 34, 51 ] 24 0.002% 99.888% ( 51, 76 ] 28 0.002% 99.890% ( 76, 110 ] 168 0.012% 99.902% ( 110, 170 ] 610 0.044% 99.946% ( 170, 250 ] 454 0.032% 99.978% ( 250, 380 ] 483 0.034% 100.013% ( 380, 580 ] 629 0.045% 100.058% ( 580, 870 ] 570 0.041% 100.098% ( 870, 1300 ] 441 0.031% 100.130% ( 1300, 1900 ] 186 0.013% 100.143% ( 1900, 2900 ] 162 0.012% 100.155% ( 2900, 4400 ] 170 0.012% 100.167% ( 4400, 6600 ] 60 0.004% 100.171% ( 6600, 9900 ] 24 0.002% 100.173% ( 9900, 14000 ] 4 0.000% 100.173% ** Level 4 read latency histogram (micros): Count: 127101 Average: 40.3118 StdDev: 290.69 Min: 0 Median: 2.0664 Max: 9448 Percentiles: P50: 2.07 P75: 3.33 P99: 1113.89 P99.9: 4091.90 P99.99: 5975.47 ------------------------------------------------------ [ 0, 1 ] 2053 1.615% 1.615% ( 1, 2 ] 59592 46.886% 48.501% ######### ( 2, 3 ] 28687 22.570% 71.071% ##### ( 3, 4 ] 15107 11.886% 82.957% ## ( 4, 6 ] 13222 10.403% 93.360% ## ( 6, 10 ] 3440 2.707% 96.066% # ( 10, 15 ] 582 0.458% 96.524% ( 15, 22 ] 75 0.059% 96.583% ( 22, 34 ] 8 0.006% 96.589% ( 34, 51 ] 7 0.006% 96.595% ( 51, 76 ] 7 0.006% 96.600% ( 76, 110 ] 21 0.017% 96.617% ( 110, 170 ] 161 0.127% 96.744% ( 170, 250 ] 295 0.232% 96.976% ( 250, 380 ] 497 0.391% 97.367% ( 380, 580 ] 804 0.633% 97.999% ( 580, 870 ] 888 0.699% 98.698% ( 870, 1300 ] 677 0.533% 99.231% ( 1300, 1900 ] 361 0.284% 99.515% ( 1900, 2900 ] 269 0.212% 99.726% ( 2900, 4400 ] 278 0.219% 99.945% ( 4400, 6600 ] 80 0.063% 100.008% ( 6600, 9900 ] 25 0.020% 100.028% ** Level 5 read latency histogram (micros): Count: 160 Average: 1156.4437 StdDev: 1364.92 Min: 83 Median: 580.0000 Max: 7855 Percentiles: P50: 580.00 P75: 1660.00 P99: 6270.00 P99.9: 7855.00 P99.99: 7855.00 ------------------------------------------------------ ( 76, 110 ] 8 5.000% 5.000% # ( 110, 170 ] 23 14.375% 19.375% ### ( 170, 250 ] 21 13.125% 32.500% ### ( 250, 380 ] 16 10.000% 42.500% ## ( 380, 580 ] 12 7.500% 50.000% ## ( 580, 870 ] 16 10.000% 60.000% ## ( 870, 1300 ] 15 9.375% 69.375% ## ( 1300, 1900 ] 15 9.375% 78.750% ## ( 1900, 2900 ] 18 11.250% 90.000% ## ( 2900, 4400 ] 11 6.875% 96.875% # ( 4400, 6600 ] 4 2.500% 99.375% # ( 6600, 9900 ] 1 0.625% 100.000% ** DB Stats ** Uptime(secs): 45.0 total, 14.2 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 197.00 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:20.217 H:M:S, 45.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 69.12 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:11.003 H:M:S, 77.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/11/20-14:26:18 ... thread 0: (1000000,10000000) ops and (246737.3,204754.8) ops/second in (4.052893,48.838908) 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 15/11 3.62 GB 88.1 9.3 0.0 9.3 18.9 9.5 0.0 2.0 137.1 276.7 69.82 62.09 162 0.431 9720K 18K 0.0 0.0 L1 8/8 983.86 MB 0.0 7.0 5.6 1.4 6.9 5.5 0.2 1.2 213.8 211.4 33.32 31.03 4 8.331 7235K 80K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 4.6 2.0 242.8 242.6 1.56 1.49 2 0.778 383K 178 0.0 0.0 L3 23/0 899.64 MB 0.9 7.3 4.2 3.2 7.3 4.1 0.7 1.7 166.4 165.6 45.19 34.71 30 1.506 7638K 37K 0.0 0.0 L4 172/0 9.75 GB 1.0 4.9 4.0 0.9 4.8 4.0 0.9 1.2 136.5 135.9 36.49 23.46 59 0.618 4910K 13K 0.0 0.0 L5 1096/0 90.25 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1314/19 105.45 GB 0.0 28.9 14.0 14.9 38.3 23.3 11.1 4.0 158.7 210.2 186.38 152.79 257 0.725 29M 150K 0.0 0.0 Int 0/0 0.00 KB 0.0 28.9 14.0 14.9 38.3 23.3 10.9 4.0 158.7 210.2 186.38 152.79 257 0.725 29M 150K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 28.9 14.0 14.9 28.7 13.8 0.0 0.0 190.6 189.6 155.19 127.25 123 1.262 29M 150K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 9.5 9.5 0.0 0.0 0.0 313.0 31.19 25.54 134 0.233 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 49.0 total, 48.8 interval Flush(GB): cumulative 9.536, interval 9.536 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 38.26 GB write, 799.39 MB/s write, 28.88 GB read, 603.45 MB/s read, 186.4 seconds Interval compaction: 38.26 GB write, 802.24 MB/s write, 28.88 GB read, 605.60 MB/s read, 186.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 23, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 23, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 74, pending-compaction-bytes-delays: 29, pending-compaction-bytes-stops: 0, total-delays: 52, total-stops: 74, interval: 126 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4292156 Average: 3.0055 StdDev: 29.51 Min: 0 Median: 1.5575 Max: 8052 Percentiles: P50: 1.56 P75: 1.95 P99: 7.52 P99.9: 145.10 P99.99: 435.44 ------------------------------------------------------ [ 0, 1 ] 611832 14.255% 14.255% ### ( 1, 2 ] 2751986 64.117% 78.371% ############# ( 2, 3 ] 532279 12.401% 90.772% ## ( 3, 4 ] 184123 4.290% 95.062% # ( 4, 6 ] 153722 3.581% 98.644% # ( 6, 10 ] 40188 0.936% 99.580% ( 10, 15 ] 6400 0.149% 99.729% ( 15, 22 ] 637 0.015% 99.744% ( 22, 34 ] 56 0.001% 99.745% ( 34, 51 ] 25 0.001% 99.746% ( 51, 76 ] 137 0.003% 99.749% ( 76, 110 ] 4089 0.095% 99.844% ( 110, 170 ] 4085 0.095% 99.939% ( 170, 250 ] 1083 0.025% 99.965% ( 250, 380 ] 883 0.021% 99.985% ( 380, 580 ] 728 0.017% 100.002% ( 580, 870 ] 458 0.011% 100.013% ( 870, 1300 ] 258 0.006% 100.019% ( 1300, 1900 ] 114 0.003% 100.022% ( 1900, 2900 ] 99 0.002% 100.024% ( 2900, 4400 ] 91 0.002% 100.026% ( 4400, 6600 ] 18 0.000% 100.026% ( 6600, 9900 ] 6 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 1456372 Average: 5.3676 StdDev: 80.67 Min: 1 Median: 1.8205 Max: 12720 Percentiles: P50: 1.82 P75: 2.76 P99: 9.34 P99.9: 195.93 P99.99: 545.83 ------------------------------------------------------ [ 0, 1 ] 77338 5.310% 5.310% # ( 1, 2 ] 793253 54.468% 59.778% ########### ( 2, 3 ] 291651 20.026% 79.804% #### ( 3, 4 ] 124938 8.579% 88.383% ## ( 4, 6 ] 127148 8.730% 97.113% ## ( 6, 10 ] 32865 2.257% 99.370% ( 10, 15 ] 4963 0.341% 99.711% ( 15, 22 ] 533 0.037% 99.747% ( 22, 34 ] 49 0.003% 99.750% ( 34, 51 ] 25 0.002% 99.752% ( 51, 76 ] 54 0.004% 99.756% ( 76, 110 ] 947 0.065% 99.821% ( 110, 170 ] 1009 0.069% 99.890% ( 170, 250 ] 440 0.030% 99.920% ( 250, 380 ] 525 0.036% 99.956% ( 380, 580 ] 589 0.040% 99.997% ( 580, 870 ] 529 0.036% 100.033% ( 870, 1300 ] 400 0.027% 100.061% ( 1300, 1900 ] 213 0.015% 100.075% ( 1900, 2900 ] 182 0.012% 100.088% ( 2900, 4400 ] 237 0.016% 100.104% ( 4400, 6600 ] 73 0.005% 100.109% ( 6600, 9900 ] 28 0.002% 100.111% ( 9900, 14000 ] 1 0.000% 100.111% ** Level 2 read latency histogram (micros): Count: 124185 Average: 2.4726 StdDev: 19.56 Min: 1 Median: 1.4605 Max: 4467 Percentiles: P50: 1.46 P75: 1.85 P99: 6.51 P99.9: 124.51 P99.99: 716.33 ------------------------------------------------------ [ 0, 1 ] 25827 20.797% 20.797% #### ( 1, 2 ] 78756 63.418% 84.215% ############# ( 2, 3 ] 11150 8.979% 93.194% ## ( 3, 4 ] 4322 3.480% 96.674% # ( 4, 6 ] 2755 2.218% 98.893% ( 6, 10 ] 1049 0.845% 99.737% ( 10, 15 ] 157 0.126% 99.864% ( 15, 22 ] 17 0.014% 99.878% ( 22, 34 ] 6 0.005% 99.882% ( 51, 76 ] 3 0.002% 99.885% ( 76, 110 ] 6 0.005% 99.890% ( 110, 170 ] 53 0.043% 99.932% ( 170, 250 ] 29 0.023% 99.956% ( 250, 380 ] 20 0.016% 99.972% ( 380, 580 ] 16 0.013% 99.985% ( 580, 870 ] 14 0.011% 99.996% ( 870, 1300 ] 3 0.002% 99.998% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 1746882 Average: 5.3173 StdDev: 76.38 Min: 0 Median: 1.9516 Max: 12475 Percentiles: P50: 1.95 P75: 2.95 P99: 9.06 P99.9: 21.70 P99.99: 276.90 ------------------------------------------------------ [ 0, 1 ] 31348 1.795% 1.795% ( 1, 2 ] 884898 50.656% 52.450% ########## ( 2, 3 ] 415921 23.809% 76.260% ##### ( 3, 4 ] 182020 10.420% 86.679% ## ( 4, 6 ] 187633 10.741% 97.420% ## ( 6, 10 ] 36028 2.062% 99.483% ( 10, 15 ] 6606 0.378% 99.861% ( 15, 22 ] 712 0.041% 99.902% ( 22, 34 ] 73 0.004% 99.906% ( 34, 51 ] 28 0.002% 99.908% ( 51, 76 ] 33 0.002% 99.909% ( 76, 110 ] 170 0.010% 99.919% ( 110, 170 ] 629 0.036% 99.955% ( 170, 250 ] 492 0.028% 99.983% ( 250, 380 ] 562 0.032% 100.016% ( 380, 580 ] 736 0.042% 100.058% ( 580, 870 ] 677 0.039% 100.096% ( 870, 1300 ] 531 0.030% 100.127% ( 1300, 1900 ] 238 0.014% 100.140% ( 1900, 2900 ] 239 0.014% 100.154% ( 2900, 4400 ] 232 0.013% 100.167% ( 4400, 6600 ] 79 0.005% 100.172% ( 6600, 9900 ] 24 0.001% 100.173% ( 9900, 14000 ] 4 0.000% 100.174% ** Level 4 read latency histogram (micros): Count: 226088 Average: 29.9052 StdDev: 249.78 Min: 0 Median: 1.9799 Max: 11293 Percentiles: P50: 1.98 P75: 3.14 P99: 811.92 P99.9: 3692.56 P99.99: 4991.69 ------------------------------------------------------ [ 0, 1 ] 4238 1.874% 1.874% ( 1, 2 ] 111042 49.115% 50.989% ########## ( 2, 3 ] 50870 22.500% 73.489% ##### ( 3, 4 ] 24575 10.870% 84.359% ## ( 4, 6 ] 22488 9.947% 94.305% ## ( 6, 10 ] 6000 2.654% 96.959% # ( 10, 15 ] 1085 0.480% 97.439% ( 15, 22 ] 128 0.057% 97.496% ( 22, 34 ] 18 0.008% 97.504% ( 34, 51 ] 11 0.005% 97.508% ( 51, 76 ] 10 0.004% 97.513% ( 76, 110 ] 59 0.026% 97.539% ( 110, 170 ] 341 0.151% 97.690% ( 170, 250 ] 444 0.196% 97.886% ( 250, 380 ] 664 0.294% 98.180% ( 380, 580 ] 1000 0.442% 98.622% ( 580, 870 ] 1068 0.472% 99.095% ( 870, 1300 ] 811 0.359% 99.453% ( 1300, 1900 ] 458 0.203% 99.656% ( 1900, 2900 ] 358 0.158% 99.814% ( 2900, 4400 ] 367 0.162% 99.977% ( 4400, 6600 ] 113 0.050% 100.027% ( 6600, 9900 ] 27 0.012% 100.038% ( 9900, 14000 ] 1 0.000% 100.039% ** Level 5 read latency histogram (micros): Count: 280 Average: 1390.1607 StdDev: 1507.54 Min: 83 Median: 787.1429 Max: 7855 Percentiles: P50: 787.14 P75: 1962.50 P99: 6820.00 P99.9: 7855.00 P99.99: 7855.00 ------------------------------------------------------ ( 76, 110 ] 8 2.857% 2.857% # ( 110, 170 ] 30 10.714% 13.571% ## ( 170, 250 ] 28 10.000% 23.571% ## ( 250, 380 ] 23 8.214% 31.786% ## ( 380, 580 ] 26 9.286% 41.071% ## ( 580, 870 ] 35 12.500% 53.571% ### ( 870, 1300 ] 32 11.429% 65.000% ## ( 1300, 1900 ] 26 9.286% 74.286% ## ( 1900, 2900 ] 32 11.429% 85.714% ## ( 2900, 4400 ] 23 8.214% 93.929% ## ( 4400, 6600 ] 14 5.000% 98.929% # ( 6600, 9900 ] 3 1.071% 100.000% ** DB Stats ** Uptime(secs): 49.0 total, 4.1 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 200.79 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:21.482 H:M:S, 43.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 242.84 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.265 H:M:S, 31.2 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/20-14:26:22 ... thread 0: (1000000,11000000) ops and (226582.4,206563.8) ops/second in (4.413406,53.252314) 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 18/7 4.66 GB 220.3 10.3 0.0 10.3 20.8 10.5 0.0 2.0 137.9 278.1 76.71 68.58 180 0.426 10M 19K 0.0 0.0 L1 8/8 983.86 MB 0.0 7.0 5.6 1.4 6.9 5.5 0.2 1.2 213.8 211.4 33.32 31.03 4 8.331 7235K 80K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 4.6 2.0 242.8 242.6 1.56 1.49 2 0.778 383K 178 0.0 0.0 L3 23/0 899.64 MB 0.9 7.3 4.2 3.2 7.3 4.1 0.7 1.7 166.4 165.6 45.19 34.71 30 1.506 7638K 37K 0.0 0.0 L4 172/0 9.75 GB 1.0 4.9 4.0 0.9 4.8 4.0 0.9 1.2 136.5 135.9 36.49 23.46 59 0.618 4910K 13K 0.0 0.0 L5 1096/0 90.25 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1317/15 106.50 GB 0.0 29.9 14.0 15.9 40.2 24.3 11.1 3.8 158.3 213.2 193.27 159.28 275 0.703 30M 151K 0.0 0.0 Int 0/0 0.00 KB 0.0 29.9 14.0 15.9 40.2 24.3 10.9 3.8 158.3 213.2 193.27 159.28 275 0.703 30M 151K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 29.9 14.0 15.9 29.7 13.8 0.0 0.0 192.2 191.2 159.13 131.09 127 1.253 30M 151K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 10.5 10.5 0.0 0.0 0.0 315.5 34.14 28.18 148 0.231 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 53.4 total, 53.3 interval Flush(GB): cumulative 10.520, interval 10.520 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: 40.23 GB write, 771.07 MB/s write, 29.87 GB read, 572.47 MB/s read, 193.3 seconds Interval compaction: 40.23 GB write, 773.59 MB/s write, 29.87 GB read, 574.34 MB/s read, 193.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 27, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 27, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 78, pending-compaction-bytes-delays: 29, pending-compaction-bytes-stops: 0, total-delays: 56, total-stops: 78, interval: 134 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4741609 Average: 2.9292 StdDev: 28.32 Min: 0 Median: 1.5516 Max: 8052 Percentiles: P50: 1.55 P75: 1.94 P99: 7.34 P99.9: 138.03 P99.99: 406.89 ------------------------------------------------------ [ 0, 1 ] 685415 14.455% 14.455% ### ( 1, 2 ] 3055235 64.435% 78.890% ############# ( 2, 3 ] 580542 12.244% 91.133% ## ( 3, 4 ] 196465 4.143% 95.277% # ( 4, 6 ] 161971 3.416% 98.693% # ( 6, 10 ] 43637 0.920% 99.613% ( 10, 15 ] 6693 0.141% 99.754% ( 15, 22 ] 671 0.014% 99.768% ( 22, 34 ] 59 0.001% 99.770% ( 34, 51 ] 28 0.001% 99.770% ( 51, 76 ] 143 0.003% 99.773% ( 76, 110 ] 4095 0.086% 99.860% ( 110, 170 ] 4096 0.086% 99.946% ( 170, 250 ] 1093 0.023% 99.969% ( 250, 380 ] 893 0.019% 99.988% ( 380, 580 ] 735 0.016% 100.003% ( 580, 870 ] 469 0.010% 100.013% ( 870, 1300 ] 262 0.006% 100.019% ( 1300, 1900 ] 118 0.002% 100.021% ( 1900, 2900 ] 100 0.002% 100.023% ( 2900, 4400 ] 94 0.002% 100.025% ( 4400, 6600 ] 18 0.000% 100.026% ( 6600, 9900 ] 6 0.000% 100.026% ** Level 1 read latency histogram (micros): Count: 1476929 Average: 5.3271 StdDev: 80.12 Min: 1 Median: 1.8149 Max: 12720 Percentiles: P50: 1.81 P75: 2.75 P99: 9.33 P99.9: 193.10 P99.99: 545.31 ------------------------------------------------------ [ 0, 1 ] 80957 5.481% 5.481% # ( 1, 2 ] 806906 54.634% 60.115% ########### ( 2, 3 ] 293708 19.886% 80.002% #### ( 3, 4 ] 125384 8.490% 88.491% ## ( 4, 6 ] 127598 8.639% 97.131% ## ( 6, 10 ] 33113 2.242% 99.373% ( 10, 15 ] 4978 0.337% 99.710% ( 15, 22 ] 539 0.036% 99.746% ( 22, 34 ] 49 0.003% 99.750% ( 34, 51 ] 25 0.002% 99.751% ( 51, 76 ] 62 0.004% 99.756% ( 76, 110 ] 992 0.067% 99.823% ( 110, 170 ] 1014 0.069% 99.891% ( 170, 250 ] 440 0.030% 99.921% ( 250, 380 ] 527 0.036% 99.957% ( 380, 580 ] 592 0.040% 99.997% ( 580, 870 ] 529 0.036% 100.033% ( 870, 1300 ] 400 0.027% 100.060% ( 1300, 1900 ] 213 0.014% 100.074% ( 1900, 2900 ] 182 0.012% 100.087% ( 2900, 4400 ] 237 0.016% 100.103% ( 4400, 6600 ] 73 0.005% 100.108% ( 6600, 9900 ] 28 0.002% 100.109% ( 9900, 14000 ] 1 0.000% 100.110% ** Level 2 read latency histogram (micros): Count: 124185 Average: 2.4726 StdDev: 19.56 Min: 1 Median: 1.4605 Max: 4467 Percentiles: P50: 1.46 P75: 1.85 P99: 6.51 P99.9: 124.51 P99.99: 716.33 ------------------------------------------------------ [ 0, 1 ] 25827 20.797% 20.797% #### ( 1, 2 ] 78756 63.418% 84.215% ############# ( 2, 3 ] 11150 8.979% 93.194% ## ( 3, 4 ] 4322 3.480% 96.674% # ( 4, 6 ] 2755 2.218% 98.893% ( 6, 10 ] 1049 0.845% 99.737% ( 10, 15 ] 157 0.126% 99.864% ( 15, 22 ] 17 0.014% 99.878% ( 22, 34 ] 6 0.005% 99.882% ( 51, 76 ] 3 0.002% 99.885% ( 76, 110 ] 6 0.005% 99.890% ( 110, 170 ] 53 0.043% 99.932% ( 170, 250 ] 29 0.023% 99.956% ( 250, 380 ] 20 0.016% 99.972% ( 380, 580 ] 16 0.013% 99.985% ( 580, 870 ] 14 0.011% 99.996% ( 870, 1300 ] 3 0.002% 99.998% ( 2900, 4400 ] 1 0.001% 99.999% ( 4400, 6600 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 1746882 Average: 5.3173 StdDev: 76.38 Min: 0 Median: 1.9516 Max: 12475 Percentiles: P50: 1.95 P75: 2.95 P99: 9.06 P99.9: 21.70 P99.99: 276.90 ------------------------------------------------------ [ 0, 1 ] 31348 1.795% 1.795% ( 1, 2 ] 884898 50.656% 52.450% ########## ( 2, 3 ] 415921 23.809% 76.260% ##### ( 3, 4 ] 182020 10.420% 86.679% ## ( 4, 6 ] 187633 10.741% 97.420% ## ( 6, 10 ] 36028 2.062% 99.483% ( 10, 15 ] 6606 0.378% 99.861% ( 15, 22 ] 712 0.041% 99.902% ( 22, 34 ] 73 0.004% 99.906% ( 34, 51 ] 28 0.002% 99.908% ( 51, 76 ] 33 0.002% 99.909% ( 76, 110 ] 170 0.010% 99.919% ( 110, 170 ] 629 0.036% 99.955% ( 170, 250 ] 492 0.028% 99.983% ( 250, 380 ] 562 0.032% 100.016% ( 380, 580 ] 736 0.042% 100.058% ( 580, 870 ] 677 0.039% 100.096% ( 870, 1300 ] 531 0.030% 100.127% ( 1300, 1900 ] 238 0.014% 100.140% ( 1900, 2900 ] 239 0.014% 100.154% ( 2900, 4400 ] 232 0.013% 100.167% ( 4400, 6600 ] 79 0.005% 100.172% ( 6600, 9900 ] 24 0.001% 100.173% ( 9900, 14000 ] 4 0.000% 100.174% ** Level 4 read latency histogram (micros): Count: 226088 Average: 29.9052 StdDev: 249.78 Min: 0 Median: 1.9799 Max: 11293 Percentiles: P50: 1.98 P75: 3.14 P99: 811.92 P99.9: 3692.56 P99.99: 4991.69 ------------------------------------------------------ [ 0, 1 ] 4238 1.874% 1.874% ( 1, 2 ] 111042 49.115% 50.989% ########## ( 2, 3 ] 50870 22.500% 73.489% ##### ( 3, 4 ] 24575 10.870% 84.359% ## ( 4, 6 ] 22488 9.947% 94.305% ## ( 6, 10 ] 6000 2.654% 96.959% # ( 10, 15 ] 1085 0.480% 97.439% ( 15, 22 ] 128 0.057% 97.496% ( 22, 34 ] 18 0.008% 97.504% ( 34, 51 ] 11 0.005% 97.508% ( 51, 76 ] 10 0.004% 97.513% ( 76, 110 ] 59 0.026% 97.539% ( 110, 170 ] 341 0.151% 97.690% ( 170, 250 ] 444 0.196% 97.886% ( 250, 380 ] 664 0.294% 98.180% ( 380, 580 ] 1000 0.442% 98.622% ( 580, 870 ] 1068 0.472% 99.095% ( 870, 1300 ] 811 0.359% 99.453% ( 1300, 1900 ] 458 0.203% 99.656% ( 1900, 2900 ] 358 0.158% 99.814% ( 2900, 4400 ] 367 0.162% 99.977% ( 4400, 6600 ] 113 0.050% 100.027% ( 6600, 9900 ] 27 0.012% 100.038% ( 9900, 14000 ] 1 0.000% 100.039% ** Level 5 read latency histogram (micros): Count: 280 Average: 1390.1607 StdDev: 1507.54 Min: 83 Median: 787.1429 Max: 7855 Percentiles: P50: 787.14 P75: 1962.50 P99: 6820.00 P99.9: 7855.00 P99.99: 7855.00 ------------------------------------------------------ ( 76, 110 ] 8 2.857% 2.857% # ( 110, 170 ] 30 10.714% 13.571% ## ( 170, 250 ] 28 10.000% 23.571% ## ( 250, 380 ] 23 8.214% 31.786% ## ( 380, 580 ] 26 9.286% 41.071% ## ( 580, 870 ] 35 12.500% 53.571% ### ( 870, 1300 ] 32 11.429% 65.000% ## ( 1300, 1900 ] 26 9.286% 74.286% ## ( 1900, 2900 ] 32 11.429% 85.714% ## ( 2900, 4400 ] 23 8.214% 93.929% ## ( 4400, 6600 ] 14 5.000% 98.929% # ( 6600, 9900 ] 3 1.071% 100.000% ** DB Stats ** Uptime(secs): 53.4 total, 4.4 interval Cumulative writes: 0 writes, 11M keys, 0 commit groups, 0.0 writes per commit group, ingest: 10.57 GB, 202.63 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:23.216 H:M:S, 43.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 223.00 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:1.735 H:M:S, 39.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 0 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 96893.3 MB (estimated) FileSize: 96893.3 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 5.360 micros/op 186582 ops/sec 60.102 seconds 11213999 operations; 180.8 MB/s Microseconds per write: Count: 11213999 Average: 5.3595 StdDev: 388.86 Min: 0 Median: 1.7361 Max: 457761 Percentiles: P50: 1.74 P75: 2.74 P99: 8.85 P99.9: 1073.33 P99.99: 2653.64 ------------------------------------------------------ [ 0, 1 ] 1516435 13.523% 13.523% ### ( 1, 2 ] 5557255 49.556% 63.079% ########## ( 2, 3 ] 1812700 16.165% 79.244% ### ( 3, 4 ] 1540728 13.739% 92.983% ### ( 4, 6 ] 589087 5.253% 98.236% # ( 6, 10 ] 120091 1.071% 99.307% ( 10, 15 ] 37050 0.330% 99.637% ( 15, 22 ] 9133 0.081% 99.719% ( 22, 34 ] 1855 0.017% 99.735% ( 34, 51 ] 234 0.002% 99.738% ( 51, 76 ] 31 0.000% 99.738% ( 76, 110 ] 7861 0.070% 99.808% ( 110, 170 ] 3057 0.027% 99.835% ( 170, 250 ] 309 0.003% 99.838% ( 250, 380 ] 149 0.001% 99.839% ( 380, 580 ] 31 0.000% 99.840% ( 580, 870 ] 29 0.000% 99.840% ( 870, 1300 ] 14275 0.127% 99.967% ( 1300, 1900 ] 113 0.001% 99.968% ( 1900, 2900 ] 3257 0.029% 99.997% ( 2900, 4400 ] 208 0.002% 99.999% ( 4400, 6600 ] 54 0.000% 99.999% ( 6600, 9900 ] 23 0.000% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 14000, 22000 ] 6 0.000% 100.000% ( 22000, 33000 ] 2 0.000% 100.000% ( 33000, 50000 ] 1 0.000% 100.000% ( 50000, 75000 ] 1 0.000% 100.000% ( 170000, 250000 ] 16 0.000% 100.000% ( 250000, 380000 ] 4 0.000% 100.000% ( 380000, 570000 ] 3 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 : 219697 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 : 11213999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 11572846968 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 : 682 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 29213028 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 : 37909989538 rocksdb.compact.write.bytes COUNT : 37671877915 rocksdb.flush.write.bytes COUNT : 11559836036 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 : 64 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 : 328 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 : 11466772480 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4577280 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 : 38021238205 rocksdb.non.last.level.read.count COUNT : 9186263 rocksdb.block.checksum.compute.count COUNT : 9184963 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 : 1.385478 P95 : 3.889398 P99 : 7.220342 P100 : 457757.000000 COUNT : 11213999 SUM : 54923142 rocksdb.compaction.times.micros P50 : 982187.500000 P95 : 3156666.666667 P99 : 16840000.000000 P100 : 17693546.000000 COUNT : 129 SUM : 177741444 rocksdb.compaction.times.cpu_micros P50 : 826538.461538 P95 : 2750000.000000 P99 : 15535342.000000 P100 : 15535342.000000 COUNT : 129 SUM : 147534389 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 : 730.370370 P95 : 2600.000000 P99 : 11922.666667 P100 : 12642.000000 COUNT : 152 SUM : 164604 rocksdb.compaction.outfile.sync.micros P50 : 1218.206522 P95 : 44834.615385 P99 : 118200.000000 P100 : 256303.000000 COUNT : 459 SUM : 4251412 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 : 118.888889 P95 : 1942.857143 P99 : 3998.750000 P100 : 5210.000000 COUNT : 314 SUM : 121802 rocksdb.table.open.io.micros P50 : 1472.173913 P95 : 8319.473684 P99 : 14205.714286 P100 : 20702.000000 COUNT : 682 SUM : 1515475 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 : 3.713958 P95 : 8.175276 P99 : 11.923342 P100 : 12729.000000 COUNT : 9183277 SUM : 61162628 rocksdb.read.block.get.micros P50 : 446.666667 P95 : 3596.774194 P99 : 6078.285714 P100 : 10958.000000 COUNT : 1364 SUM : 1229489 rocksdb.write.raw.block.micros P50 : 0.514399 P95 : 0.977358 P99 : 2.980806 P100 : 19429.000000 COUNT : 11929324 SUM : 24801534 rocksdb.numfiles.in.singlecompaction P50 : 3.012195 P95 : 5.200000 P99 : 12.800000 P100 : 17.000000 COUNT : 188 SUM : 627 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 : 0.558259 P95 : 1148.214551 P99 : 2445.916279 P100 : 457553.000000 COUNT : 172042 SUM : 29229518 rocksdb.sst.read.micros P50 : 1.665932 P95 : 5.006405 P99 : 8.993772 P100 : 12720.000000 COUNT : 9186908 SUM : 42442908 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 : 11213999 SUM : 11572846968 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 : 216153.846154 P95 : 445142.857143 P99 : 713066.666667 P100 : 765900.000000 COUNT : 152 SUM : 34892189 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 : 441 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