[2024-11-19 21:02:08.944997] Starting SPDK v25.01-pre git sha1 f22e807f1 / DPDK 24.03.0 initialization... [2024-11-19 21:02:08.945269] [ 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_pid1906153 ] Set seed to 1732046528938372 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-11-19 21:02:09.070320] app.c: 919:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-11-19 21:02:09.181081] app.c: 612:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-11-19 21:02:09.181130] app.c: 613:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1906153' to capture a snapshot of events at runtime. [2024-11-19 21:02:09.181142] app.c: 618:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-11-19 21:02:09.181153] app.c: 619:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-11-19 21:02:09.181161] app.c: 620:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1906153 for offline analysis/debug. [2024-11-19 21:02:09.182638] reactor.c:1005:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Tue Nov 19 21:02:17 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/11/19-21:02:20 ... thread 0: (1000000,1000000) ops and (358970.5,358970.5) ops/second in (2.785744,2.785744) 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 9/6 567.01 MB 18.9 0.0 0.0 0.0 0.8 0.8 0.0 1.0 0.0 356.1 2.30 2.06 12 0.192 0 0 0.0 0.0 L2 3/2 251.72 MB 0.0 0.4 0.2 0.2 0.4 0.2 0.1 2.0 256.5 256.4 1.47 1.42 2 0.737 383K 218 0.0 0.0 L3 10/0 867.71 MB 0.9 0.0 0.0 0.0 0.0 0.0 0.2 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L4 112/0 9.41 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1044/0 85.88 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 1178/8 96.94 GB 0.0 0.4 0.2 0.2 1.2 1.0 0.2 1.5 100.2 317.2 3.77 3.48 14 0.269 383K 218 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.2 0.2 1.2 1.0 0.2 1.5 100.2 317.2 3.77 3.48 14 0.269 383K 218 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 0.0 256.5 256.4 1.47 1.42 2 0.737 383K 218 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.8 0.8 0.0 0.0 0.0 356.1 2.30 2.06 12 0.192 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 3.0 total, 2.8 interval Flush(GB): cumulative 0.800, interval 0.800 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.17 GB write, 401.42 MB/s write, 0.37 GB read, 126.77 MB/s read, 3.8 seconds Interval compaction: 1.17 GB write, 429.38 MB/s write, 0.37 GB read, 135.60 MB/s read, 3.8 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: 1, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 1, interval: 1 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 103288 Average: 1.9064 StdDev: 14.55 Min: 0 Median: 1.2765 Max: 3107 Percentiles: P50: 1.28 P75: 1.69 P99: 3.94 P99.9: 9.34 P99.99: 336.81 ------------------------------------------------------ [ 0, 1 ] 34290 33.198% 33.198% ####### ( 1, 2 ] 62774 60.776% 93.974% ############ ( 2, 3 ] 3887 3.763% 97.737% # ( 3, 4 ] 1384 1.340% 99.077% ( 4, 6 ] 678 0.656% 99.734% ( 6, 10 ] 207 0.200% 99.934% ( 10, 15 ] 30 0.029% 99.963% ( 15, 22 ] 12 0.012% 99.975% ( 22, 34 ] 1 0.001% 99.976% ( 34, 51 ] 2 0.002% 99.978% ( 110, 170 ] 9 0.009% 99.986% ( 170, 250 ] 2 0.002% 99.988% ( 250, 380 ] 4 0.004% 99.992% ( 380, 580 ] 2 0.002% 99.994% ( 580, 870 ] 3 0.003% 99.997% ( 870, 1300 ] 2 0.002% 99.999% ( 1900, 2900 ] 1 0.001% 100.000% ( 2900, 4400 ] 1 0.001% 100.001% ** Level 2 read latency histogram (micros): Count: 49845 Average: 2.5172 StdDev: 58.26 Min: 1 Median: 1.3236 Max: 8062 Percentiles: P50: 1.32 P75: 1.73 P99: 5.42 P99.9: 11.59 P99.99: 1915.50 ------------------------------------------------------ [ 0, 1 ] 14892 29.877% 29.877% ###### ( 1, 2 ] 30999 62.191% 92.067% ############ ( 2, 3 ] 2192 4.398% 96.465% # ( 3, 4 ] 817 1.639% 98.104% ( 4, 6 ] 627 1.258% 99.362% ( 6, 10 ] 258 0.518% 99.880% ( 10, 15 ] 32 0.064% 99.944% ( 15, 22 ] 6 0.012% 99.956% ( 22, 34 ] 3 0.006% 99.962% ( 34, 51 ] 1 0.002% 99.964% ( 51, 76 ] 2 0.004% 99.968% ( 250, 380 ] 5 0.010% 99.978% ( 380, 580 ] 3 0.006% 99.984% ( 580, 870 ] 1 0.002% 99.986% ( 870, 1300 ] 2 0.004% 99.990% ( 1900, 2900 ] 1 0.002% 99.992% ( 2900, 4400 ] 1 0.002% 99.994% ( 4400, 6600 ] 2 0.004% 99.998% ( 6600, 9900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 40 Average: 3124.3250 StdDev: 2022.20 Min: 410 Median: 3200.0000 Max: 6397 Percentiles: P50: 3200.00 P75: 4766.67 P99: 6397.00 P99.9: 6397.00 P99.99: 6397.00 ------------------------------------------------------ ( 380, 580 ] 8 20.000% 20.000% #### ( 580, 870 ] 1 2.500% 22.500% # ( 870, 1300 ] 2 5.000% 27.500% # ( 1300, 1900 ] 4 10.000% 37.500% ## ( 1900, 2900 ] 3 7.500% 45.000% ## ( 2900, 4400 ] 10 25.000% 70.000% ##### ( 4400, 6600 ] 12 30.000% 100.000% ###### ** Level 4 read latency histogram (micros): Count: 30 Average: 3414.6333 StdDev: 2010.26 Min: 414 Median: 3400.0000 Max: 7902 Percentiles: P50: 3400.00 P75: 4337.50 P99: 7902.00 P99.9: 7902.00 P99.99: 7902.00 ------------------------------------------------------ ( 380, 580 ] 2 6.667% 6.667% # ( 580, 870 ] 2 6.667% 13.333% # ( 870, 1300 ] 2 6.667% 20.000% # ( 1300, 1900 ] 2 6.667% 26.667% # ( 1900, 2900 ] 3 10.000% 36.667% ## ( 2900, 4400 ] 12 40.000% 76.667% ######## ( 4400, 6600 ] 4 13.333% 90.000% ### ( 6600, 9900 ] 3 10.000% 100.000% ## ** DB Stats ** Uptime(secs): 3.0 total, 2.8 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 330.12 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.206 H:M:S, 6.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 353.02 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.206 H:M:S, 7.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/19-21:02:23 ... thread 0: (1000000,2000000) ops and (320166.0,338459.6) ops/second in (3.123380,5.909124) 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 14/11 1.17 GB 18.9 0.2 0.0 0.2 2.0 1.8 0.0 1.1 41.2 340.2 6.11 5.53 27 0.226 255K 230 0.0 0.0 L1 1/1 3.31 MB 0.0 0.4 0.4 0.0 0.4 0.4 0.2 1.0 239.8 239.4 1.58 1.52 1 1.576 383K 622 0.0 0.0 L2 2/1 53.62 MB 0.5 0.4 0.2 0.2 0.4 0.2 0.4 2.0 256.5 256.4 1.47 1.42 2 0.737 383K 218 0.0 0.0 L3 20/10 1.19 GB 0.3 0.2 0.2 0.0 0.2 0.2 0.5 1.0 228.8 228.8 1.09 1.02 1 1.091 253K 0 0.0 0.0 L4 170/0 9.63 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.0 1.0 151.8 151.8 1.48 1.10 1 1.481 228K 0 0.0 0.0 L5 1044/0 85.88 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 1251/23 97.92 GB 0.0 1.4 1.0 0.4 3.2 2.8 1.2 1.8 126.4 282.0 11.73 10.59 32 0.367 1505K 1070 0.0 0.0 Int 0/0 0.00 KB 0.0 1.4 1.0 0.4 3.2 2.8 1.2 1.8 126.4 282.0 11.73 10.59 32 0.367 1505K 1070 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 1.4 1.0 0.4 1.4 1.0 0.0 0.0 224.9 224.7 6.59 6.02 6 1.098 1505K 1070 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 0.0 355.4 5.14 4.57 26 0.198 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 6.1 total, 5.9 interval Flush(GB): cumulative 1.784, interval 1.784 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.23 GB write, 541.90 MB/s write, 1.45 GB read, 242.81 MB/s read, 11.7 seconds Interval compaction: 3.23 GB write, 559.70 MB/s write, 1.45 GB read, 250.79 MB/s read, 11.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 6, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 6, interval: 6 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 373295 Average: 2.3148 StdDev: 11.59 Min: 0 Median: 1.5638 Max: 3107 Percentiles: P50: 1.56 P75: 1.96 P99: 5.74 P99.9: 9.97 P99.99: 14.67 ------------------------------------------------------ [ 0, 1 ] 52974 14.191% 14.191% ### ( 1, 2 ] 237114 63.519% 77.710% ############# ( 2, 3 ] 54759 14.669% 92.379% ### ( 3, 4 ] 14951 4.005% 96.384% # ( 4, 6 ] 11215 3.004% 99.389% # ( 6, 10 ] 1928 0.516% 99.905% ( 10, 15 ] 342 0.092% 99.997% ( 15, 22 ] 41 0.011% 100.008% ( 22, 34 ] 4 0.001% 100.009% ( 34, 51 ] 2 0.001% 100.009% ( 51, 76 ] 1 0.000% 100.010% ( 76, 110 ] 1 0.000% 100.010% ( 110, 170 ] 12 0.003% 100.013% ( 170, 250 ] 10 0.003% 100.016% ( 250, 380 ] 7 0.002% 100.018% ( 380, 580 ] 8 0.002% 100.020% ( 580, 870 ] 5 0.001% 100.021% ( 870, 1300 ] 5 0.001% 100.023% ( 1300, 1900 ] 3 0.001% 100.023% ( 1900, 2900 ] 2 0.001% 100.024% ( 2900, 4400 ] 2 0.001% 100.024% ** Level 1 read latency histogram (micros): Count: 26 Average: 188.7308 StdDev: 408.50 Min: 0 Median: 1.6667 Max: 1606 Percentiles: P50: 1.67 P75: 190.00 P99: 1606.00 P99.9: 1606.00 P99.99: 1606.00 ------------------------------------------------------ [ 0, 1 ] 7 26.923% 26.923% ##### ( 1, 2 ] 9 34.615% 61.538% ####### ( 4, 6 ] 1 3.846% 65.385% # ( 10, 15 ] 1 3.846% 69.231% # ( 110, 170 ] 1 3.846% 73.077% # ( 170, 250 ] 2 7.692% 80.769% ## ( 250, 380 ] 2 7.692% 88.462% ## ( 380, 580 ] 1 3.846% 92.308% # ( 1300, 1900 ] 2 7.692% 100.000% ## ** Level 2 read latency histogram (micros): Count: 95692 Average: 2.4441 StdDev: 42.05 Min: 1 Median: 1.4847 Max: 8062 Percentiles: P50: 1.48 P75: 1.87 P99: 5.71 P99.9: 10.19 P99.99: 475.39 ------------------------------------------------------ [ 0, 1 ] 18049 18.862% 18.862% #### ( 1, 2 ] 61476 64.244% 83.105% ############# ( 2, 3 ] 10148 10.605% 93.710% ## ( 3, 4 ] 3032 3.168% 96.879% # ( 4, 6 ] 2374 2.481% 99.359% ( 6, 10 ] 515 0.538% 99.898% ( 10, 15 ] 62 0.065% 99.962% ( 15, 22 ] 14 0.015% 99.977% ( 22, 34 ] 3 0.003% 99.980% ( 34, 51 ] 1 0.001% 99.981% ( 51, 76 ] 2 0.002% 99.983% ( 250, 380 ] 5 0.005% 99.989% ( 380, 580 ] 3 0.003% 99.992% ( 580, 870 ] 1 0.001% 99.993% ( 870, 1300 ] 2 0.002% 99.995% ( 1900, 2900 ] 1 0.001% 99.996% ( 2900, 4400 ] 1 0.001% 99.997% ( 4400, 6600 ] 2 0.002% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 184988 Average: 3.6928 StdDev: 57.07 Min: 1 Median: 1.6882 Max: 6397 Percentiles: P50: 1.69 P75: 2.28 P99: 8.58 P99.9: 160.91 P99.99: 480.00 ------------------------------------------------------ [ 0, 1 ] 13792 7.456% 7.456% # ( 1, 2 ] 114365 61.823% 69.279% ############ ( 2, 3 ] 37739 20.401% 89.679% #### ( 3, 4 ] 8079 4.367% 94.047% # ( 4, 6 ] 7340 3.968% 98.014% # ( 6, 10 ] 2826 1.528% 99.542% ( 10, 15 ] 377 0.204% 99.746% ( 15, 22 ] 42 0.023% 99.769% ( 22, 34 ] 7 0.004% 99.772% ( 51, 76 ] 2 0.001% 99.773% ( 76, 110 ] 66 0.036% 99.809% ( 110, 170 ] 198 0.107% 99.916% ( 170, 250 ] 61 0.033% 99.949% ( 250, 380 ] 51 0.028% 99.977% ( 380, 580 ] 49 0.026% 100.003% ( 580, 870 ] 17 0.009% 100.012% ( 870, 1300 ] 7 0.004% 100.016% ( 1300, 1900 ] 5 0.003% 100.019% ( 1900, 2900 ] 3 0.002% 100.021% ( 2900, 4400 ] 11 0.006% 100.026% ( 4400, 6600 ] 12 0.006% 100.033% ** Level 4 read latency histogram (micros): Count: 320 Average: 323.3750 StdDev: 1169.36 Min: 0 Median: 1.6884 Max: 7902 Percentiles: P50: 1.69 P75: 5.25 P99: 6490.00 P99.9: 7902.00 P99.99: 7902.00 ------------------------------------------------------ [ 0, 1 ] 65 20.312% 20.312% #### ( 1, 2 ] 138 43.125% 63.438% ######### ( 2, 3 ] 21 6.562% 70.000% # ( 3, 4 ] 6 1.875% 71.875% ( 4, 6 ] 16 5.000% 76.875% # ( 6, 10 ] 8 2.500% 79.375% # ( 10, 15 ] 34 10.625% 90.000% ## ( 15, 22 ] 2 0.625% 90.625% ( 380, 580 ] 2 0.625% 91.250% ( 580, 870 ] 2 0.625% 91.875% ( 870, 1300 ] 2 0.625% 92.500% ( 1300, 1900 ] 2 0.625% 93.125% ( 1900, 2900 ] 3 0.938% 94.062% ( 2900, 4400 ] 12 3.750% 97.812% # ( 4400, 6600 ] 4 1.250% 99.062% ( 6600, 9900 ] 3 0.938% 100.000% ** DB Stats ** Uptime(secs): 6.1 total, 3.1 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 322.44 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.636 H:M:S, 10.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 315.10 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.430 H:M:S, 13.8 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/11/19-21:02:26 ... thread 0: (1000000,3000000) ops and (309400.7,328185.2) ops/second in (3.232055,9.141179) 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 1.48 GB 12.6 1.4 0.0 1.4 4.1 2.8 0.0 1.5 101.7 309.5 13.63 12.49 45 0.303 1407K 1464 0.0 0.0 L1 3/3 211.08 MB 0.0 1.0 1.0 0.0 1.0 1.0 0.2 1.0 233.1 232.5 4.61 4.47 2 2.304 1090K 2648 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 0.9 2.0 256.5 256.4 1.47 1.42 2 0.737 383K 218 0.0 0.0 L3 23/0 974.68 MB 1.0 2.0 0.8 1.2 2.0 0.8 0.5 2.5 224.2 223.7 8.93 8.20 6 1.488 2032K 4110 0.0 0.0 L4 174/0 9.71 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.8 1.0 151.8 151.8 1.48 1.10 1 1.481 228K 0 0.0 0.0 L5 1052/0 86.55 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1261/10 98.90 GB 0.0 4.9 2.2 2.7 7.7 5.0 3.1 2.8 168.1 261.9 30.12 27.68 56 0.538 5142K 8440 0.0 0.0 Int 0/0 0.00 KB 0.0 4.9 2.2 2.7 7.7 5.0 3.1 2.8 168.1 261.9 30.12 27.68 56 0.538 5142K 8440 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 4.9 2.2 2.7 4.9 2.2 0.0 0.0 230.9 230.5 21.93 20.52 16 1.371 5142K 8440 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.8 2.8 0.0 0.0 0.0 346.2 8.19 7.16 40 0.205 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): 9.3 total, 9.1 interval Flush(GB): cumulative 2.768, interval 2.768 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 7.70 GB write, 845.06 MB/s write, 4.95 GB read, 542.36 MB/s read, 30.1 seconds Interval compaction: 7.70 GB write, 863.00 MB/s write, 4.95 GB read, 553.87 MB/s read, 30.1 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: 13, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 13, interval: 13 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 705390 Average: 2.4426 StdDev: 10.30 Min: 0 Median: 1.6399 Max: 3107 Percentiles: P50: 1.64 P75: 2.15 P99: 5.87 P99.9: 9.98 P99.99: 14.11 ------------------------------------------------------ [ 0, 1 ] 71726 10.168% 10.168% ## ( 1, 2 ] 439108 62.250% 72.419% ############ ( 2, 3 ] 123278 17.477% 89.895% ### ( 3, 4 ] 36488 5.173% 95.068% # ( 4, 6 ] 29725 4.214% 99.282% # ( 6, 10 ] 4383 0.621% 99.903% ( 10, 15 ] 745 0.106% 100.009% ( 15, 22 ] 83 0.012% 100.021% ( 22, 34 ] 8 0.001% 100.022% ( 34, 51 ] 5 0.001% 100.023% ( 51, 76 ] 4 0.001% 100.023% ( 76, 110 ] 1 0.000% 100.023% ( 110, 170 ] 14 0.002% 100.025% ( 170, 250 ] 19 0.003% 100.028% ( 250, 380 ] 9 0.001% 100.029% ( 380, 580 ] 11 0.002% 100.031% ( 580, 870 ] 14 0.002% 100.033% ( 870, 1300 ] 13 0.002% 100.035% ( 1300, 1900 ] 5 0.001% 100.035% ( 1900, 2900 ] 3 0.000% 100.036% ( 2900, 4400 ] 2 0.000% 100.036% ** Level 1 read latency histogram (micros): Count: 217825 Average: 3.0522 StdDev: 21.50 Min: 0 Median: 1.8815 Max: 4013 Percentiles: P50: 1.88 P75: 2.72 P99: 7.43 P99.9: 10.81 P99.99: 13.24 ------------------------------------------------------ [ 0, 1 ] 5818 2.671% 2.671% # ( 1, 2 ] 116959 53.694% 56.365% ########### ( 2, 3 ] 56748 26.052% 82.417% ##### ( 3, 4 ] 17534 8.050% 90.467% ## ( 4, 6 ] 17535 8.050% 98.517% ## ( 6, 10 ] 2948 1.353% 99.870% ( 10, 15 ] 403 0.185% 100.055% ( 15, 22 ] 36 0.017% 100.072% ( 22, 34 ] 2 0.001% 100.073% ( 34, 51 ] 1 0.000% 100.073% ( 51, 76 ] 3 0.001% 100.074% ( 76, 110 ] 5 0.002% 100.077% ( 110, 170 ] 14 0.006% 100.083% ( 170, 250 ] 15 0.007% 100.090% ( 250, 380 ] 14 0.006% 100.096% ( 380, 580 ] 16 0.007% 100.104% ( 580, 870 ] 7 0.003% 100.107% ( 870, 1300 ] 7 0.003% 100.110% ( 1300, 1900 ] 8 0.004% 100.114% ( 1900, 2900 ] 7 0.003% 100.117% ( 2900, 4400 ] 2 0.001% 100.118% ** Level 2 read latency histogram (micros): Count: 140302 Average: 2.6847 StdDev: 35.57 Min: 1 Median: 1.5614 Max: 8062 Percentiles: P50: 1.56 P75: 1.96 P99: 7.04 P99.9: 94.31 P99.99: 579.40 ------------------------------------------------------ [ 0, 1 ] 20414 14.550% 14.550% ### ( 1, 2 ] 88592 63.144% 77.694% ############# ( 2, 3 ] 19138 13.641% 91.334% ### ( 3, 4 ] 5635 4.016% 95.351% # ( 4, 6 ] 4747 3.383% 98.734% # ( 6, 10 ] 1432 1.021% 99.755% ( 10, 15 ] 145 0.103% 99.858% ( 15, 22 ] 27 0.019% 99.877% ( 22, 34 ] 4 0.003% 99.880% ( 34, 51 ] 1 0.001% 99.881% ( 51, 76 ] 3 0.002% 99.883% ( 76, 110 ] 44 0.031% 99.914% ( 110, 170 ] 61 0.043% 99.958% ( 170, 250 ] 16 0.011% 99.969% ( 250, 380 ] 19 0.014% 99.983% ( 380, 580 ] 10 0.007% 99.990% ( 580, 870 ] 7 0.005% 99.995% ( 870, 1300 ] 2 0.001% 99.996% ( 1900, 2900 ] 1 0.001% 99.997% ( 2900, 4400 ] 1 0.001% 99.998% ( 4400, 6600 ] 2 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 239439 Average: 3.7283 StdDev: 52.42 Min: 1 Median: 1.7160 Max: 6397 Percentiles: P50: 1.72 P75: 2.37 P99: 8.74 P99.9: 185.49 P99.99: 556.97 ------------------------------------------------------ [ 0, 1 ] 15558 6.498% 6.498% # ( 1, 2 ] 145487 60.762% 67.259% ############ ( 2, 3 ] 50533 21.105% 88.364% #### ( 3, 4 ] 11995 5.010% 93.374% # ( 4, 6 ] 10774 4.500% 97.873% # ( 6, 10 ] 3932 1.642% 99.516% ( 10, 15 ] 488 0.204% 99.719% ( 15, 22 ] 58 0.024% 99.744% ( 22, 34 ] 8 0.003% 99.747% ( 34, 51 ] 3 0.001% 99.748% ( 51, 76 ] 3 0.001% 99.749% ( 76, 110 ] 88 0.037% 99.786% ( 110, 170 ] 253 0.106% 99.892% ( 170, 250 ] 101 0.042% 99.934% ( 250, 380 ] 73 0.030% 99.965% ( 380, 580 ] 69 0.029% 99.993% ( 580, 870 ] 24 0.010% 100.003% ( 870, 1300 ] 15 0.006% 100.010% ( 1300, 1900 ] 9 0.004% 100.013% ( 1900, 2900 ] 5 0.002% 100.015% ( 2900, 4400 ] 12 0.005% 100.020% ( 4400, 6600 ] 12 0.005% 100.025% ** Level 4 read latency histogram (micros): Count: 320 Average: 323.3750 StdDev: 1169.36 Min: 0 Median: 1.6884 Max: 7902 Percentiles: P50: 1.69 P75: 5.25 P99: 6490.00 P99.9: 7902.00 P99.99: 7902.00 ------------------------------------------------------ [ 0, 1 ] 65 20.312% 20.312% #### ( 1, 2 ] 138 43.125% 63.438% ######### ( 2, 3 ] 21 6.562% 70.000% # ( 3, 4 ] 6 1.875% 71.875% ( 4, 6 ] 16 5.000% 76.875% # ( 6, 10 ] 8 2.500% 79.375% # ( 10, 15 ] 34 10.625% 90.000% ## ( 15, 22 ] 2 0.625% 90.625% ( 380, 580 ] 2 0.625% 91.250% ( 580, 870 ] 2 0.625% 91.875% ( 870, 1300 ] 2 0.625% 92.500% ( 1300, 1900 ] 2 0.625% 93.125% ( 1900, 2900 ] 3 0.938% 94.062% ( 2900, 4400 ] 12 3.750% 97.812% # ( 4400, 6600 ] 4 1.250% 99.062% ( 6600, 9900 ] 3 0.938% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 1265.6250 StdDev: 1147.64 Min: 99 Median: 725.0000 Max: 4148 Percentiles: P50: 725.00 P75: 2185.71 P99: 4148.00 P99.9: 4148.00 P99.99: 4148.00 ------------------------------------------------------ ( 76, 110 ] 3 7.500% 7.500% ## ( 110, 170 ] 2 5.000% 12.500% # ( 170, 250 ] 3 7.500% 20.000% ## ( 250, 380 ] 4 10.000% 30.000% ## ( 380, 580 ] 7 17.500% 47.500% #### ( 580, 870 ] 2 5.000% 52.500% # ( 870, 1300 ] 4 10.000% 62.500% ## ( 1300, 1900 ] 3 7.500% 70.000% ## ( 1900, 2900 ] 7 17.500% 87.500% #### ( 2900, 4400 ] 5 12.500% 100.000% ### ** DB Stats ** Uptime(secs): 9.3 total, 3.2 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 316.23 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.136 H:M:S, 12.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 304.50 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.500 H:M:S, 15.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/19-21:02:29 ... thread 0: (1000000,4000000) ops and (329047.6,328400.4) ops/second in (3.039074,12.180253) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 16/11 2.40 GB 75.5 1.8 0.0 1.8 5.5 3.7 0.0 1.5 103.6 310.7 18.24 16.76 60 0.304 1918K 1972 0.0 0.0 L1 3/3 211.08 MB 0.0 1.0 1.0 0.0 1.0 1.0 0.2 1.0 233.1 232.5 4.61 4.47 2 2.304 1090K 2648 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 0.9 2.0 256.5 256.4 1.47 1.42 2 0.737 383K 218 0.0 0.0 L3 23/0 974.68 MB 1.0 2.0 0.8 1.2 2.0 0.8 0.5 2.5 224.2 223.7 8.93 8.20 6 1.488 2032K 4110 0.0 0.0 L4 174/0 9.71 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.8 1.0 151.8 151.8 1.48 1.10 1 1.481 228K 0 0.0 0.0 L5 1052/0 86.55 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1268/14 99.82 GB 0.0 5.4 2.2 3.2 9.1 5.9 3.1 2.5 160.3 268.9 34.73 31.95 71 0.489 5653K 8948 0.0 0.0 Int 0/0 0.00 KB 0.0 5.4 2.2 3.2 9.1 5.9 3.1 2.5 160.3 268.9 34.73 31.95 71 0.489 5653K 8948 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 5.4 2.2 3.2 5.4 2.2 0.0 0.0 233.6 233.3 23.83 22.38 18 1.324 5653K 8948 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.7 3.7 0.0 0.0 0.0 346.8 10.90 9.57 53 0.206 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.4 total, 12.2 interval Flush(GB): cumulative 3.691, interval 3.691 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 9.12 GB write, 754.58 MB/s write, 5.44 GB read, 449.90 MB/s read, 34.7 seconds Interval compaction: 9.12 GB write, 766.60 MB/s write, 5.44 GB read, 457.07 MB/s read, 34.7 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: 17, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 17, interval: 17 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1052894 Average: 2.3631 StdDev: 9.06 Min: 0 Median: 1.6003 Max: 3107 Percentiles: P50: 1.60 P75: 1.99 P99: 5.81 P99.9: 9.96 P99.99: 14.42 ------------------------------------------------------ [ 0, 1 ] 119393 11.340% 11.340% ## ( 1, 2 ] 678117 64.405% 75.745% ############# ( 2, 3 ] 166994 15.860% 91.605% ### ( 3, 4 ] 45645 4.335% 95.940% # ( 4, 6 ] 35623 3.383% 99.324% # ( 6, 10 ] 6124 0.582% 99.905% ( 10, 15 ] 1010 0.096% 100.001% ( 15, 22 ] 114 0.011% 100.012% ( 22, 34 ] 10 0.001% 100.013% ( 34, 51 ] 7 0.001% 100.014% ( 51, 76 ] 9 0.001% 100.014% ( 76, 110 ] 27 0.003% 100.017% ( 110, 170 ] 42 0.004% 100.021% ( 170, 250 ] 30 0.003% 100.024% ( 250, 380 ] 19 0.002% 100.026% ( 380, 580 ] 21 0.002% 100.028% ( 580, 870 ] 21 0.002% 100.030% ( 870, 1300 ] 15 0.001% 100.031% ( 1300, 1900 ] 5 0.000% 100.032% ( 1900, 2900 ] 3 0.000% 100.032% ( 2900, 4400 ] 2 0.000% 100.032% ** Level 1 read latency histogram (micros): Count: 217825 Average: 3.0522 StdDev: 21.50 Min: 0 Median: 1.8815 Max: 4013 Percentiles: P50: 1.88 P75: 2.72 P99: 7.43 P99.9: 10.81 P99.99: 13.24 ------------------------------------------------------ [ 0, 1 ] 5818 2.671% 2.671% # ( 1, 2 ] 116959 53.694% 56.365% ########### ( 2, 3 ] 56748 26.052% 82.417% ##### ( 3, 4 ] 17534 8.050% 90.467% ## ( 4, 6 ] 17535 8.050% 98.517% ## ( 6, 10 ] 2948 1.353% 99.870% ( 10, 15 ] 403 0.185% 100.055% ( 15, 22 ] 36 0.017% 100.072% ( 22, 34 ] 2 0.001% 100.073% ( 34, 51 ] 1 0.000% 100.073% ( 51, 76 ] 3 0.001% 100.074% ( 76, 110 ] 5 0.002% 100.077% ( 110, 170 ] 14 0.006% 100.083% ( 170, 250 ] 15 0.007% 100.090% ( 250, 380 ] 14 0.006% 100.096% ( 380, 580 ] 16 0.007% 100.104% ( 580, 870 ] 7 0.003% 100.107% ( 870, 1300 ] 7 0.003% 100.110% ( 1300, 1900 ] 8 0.004% 100.114% ( 1900, 2900 ] 7 0.003% 100.117% ( 2900, 4400 ] 2 0.001% 100.118% ** Level 2 read latency histogram (micros): Count: 140302 Average: 2.6847 StdDev: 35.57 Min: 1 Median: 1.5614 Max: 8062 Percentiles: P50: 1.56 P75: 1.96 P99: 7.04 P99.9: 94.31 P99.99: 579.40 ------------------------------------------------------ [ 0, 1 ] 20414 14.550% 14.550% ### ( 1, 2 ] 88592 63.144% 77.694% ############# ( 2, 3 ] 19138 13.641% 91.334% ### ( 3, 4 ] 5635 4.016% 95.351% # ( 4, 6 ] 4747 3.383% 98.734% # ( 6, 10 ] 1432 1.021% 99.755% ( 10, 15 ] 145 0.103% 99.858% ( 15, 22 ] 27 0.019% 99.877% ( 22, 34 ] 4 0.003% 99.880% ( 34, 51 ] 1 0.001% 99.881% ( 51, 76 ] 3 0.002% 99.883% ( 76, 110 ] 44 0.031% 99.914% ( 110, 170 ] 61 0.043% 99.958% ( 170, 250 ] 16 0.011% 99.969% ( 250, 380 ] 19 0.014% 99.983% ( 380, 580 ] 10 0.007% 99.990% ( 580, 870 ] 7 0.005% 99.995% ( 870, 1300 ] 2 0.001% 99.996% ( 1900, 2900 ] 1 0.001% 99.997% ( 2900, 4400 ] 1 0.001% 99.998% ( 4400, 6600 ] 2 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 239439 Average: 3.7283 StdDev: 52.42 Min: 1 Median: 1.7160 Max: 6397 Percentiles: P50: 1.72 P75: 2.37 P99: 8.74 P99.9: 185.49 P99.99: 556.97 ------------------------------------------------------ [ 0, 1 ] 15558 6.498% 6.498% # ( 1, 2 ] 145487 60.762% 67.259% ############ ( 2, 3 ] 50533 21.105% 88.364% #### ( 3, 4 ] 11995 5.010% 93.374% # ( 4, 6 ] 10774 4.500% 97.873% # ( 6, 10 ] 3932 1.642% 99.516% ( 10, 15 ] 488 0.204% 99.719% ( 15, 22 ] 58 0.024% 99.744% ( 22, 34 ] 8 0.003% 99.747% ( 34, 51 ] 3 0.001% 99.748% ( 51, 76 ] 3 0.001% 99.749% ( 76, 110 ] 88 0.037% 99.786% ( 110, 170 ] 253 0.106% 99.892% ( 170, 250 ] 101 0.042% 99.934% ( 250, 380 ] 73 0.030% 99.965% ( 380, 580 ] 69 0.029% 99.993% ( 580, 870 ] 24 0.010% 100.003% ( 870, 1300 ] 15 0.006% 100.010% ( 1300, 1900 ] 9 0.004% 100.013% ( 1900, 2900 ] 5 0.002% 100.015% ( 2900, 4400 ] 12 0.005% 100.020% ( 4400, 6600 ] 12 0.005% 100.025% ** Level 4 read latency histogram (micros): Count: 320 Average: 323.3750 StdDev: 1169.36 Min: 0 Median: 1.6884 Max: 7902 Percentiles: P50: 1.69 P75: 5.25 P99: 6490.00 P99.9: 7902.00 P99.99: 7902.00 ------------------------------------------------------ [ 0, 1 ] 65 20.312% 20.312% #### ( 1, 2 ] 138 43.125% 63.438% ######### ( 2, 3 ] 21 6.562% 70.000% # ( 3, 4 ] 6 1.875% 71.875% ( 4, 6 ] 16 5.000% 76.875% # ( 6, 10 ] 8 2.500% 79.375% # ( 10, 15 ] 34 10.625% 90.000% ## ( 15, 22 ] 2 0.625% 90.625% ( 380, 580 ] 2 0.625% 91.250% ( 580, 870 ] 2 0.625% 91.875% ( 870, 1300 ] 2 0.625% 92.500% ( 1300, 1900 ] 2 0.625% 93.125% ( 1900, 2900 ] 3 0.938% 94.062% ( 2900, 4400 ] 12 3.750% 97.812% # ( 4400, 6600 ] 4 1.250% 99.062% ( 6600, 9900 ] 3 0.938% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 1265.6250 StdDev: 1147.64 Min: 99 Median: 725.0000 Max: 4148 Percentiles: P50: 725.00 P75: 2185.71 P99: 4148.00 P99.9: 4148.00 P99.99: 4148.00 ------------------------------------------------------ ( 76, 110 ] 3 7.500% 7.500% ## ( 110, 170 ] 2 5.000% 12.500% # ( 170, 250 ] 3 7.500% 20.000% ## ( 250, 380 ] 4 10.000% 30.000% ## ( 380, 580 ] 7 17.500% 47.500% #### ( 580, 870 ] 2 5.000% 52.500% # ( 870, 1300 ] 4 10.000% 62.500% ## ( 1300, 1900 ] 3 7.500% 70.000% ## ( 1900, 2900 ] 7 17.500% 87.500% #### ( 2900, 4400 ] 5 12.500% 100.000% ### ** DB Stats ** Uptime(secs): 12.4 total, 3.0 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 318.10 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.550 H:M:S, 12.5 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 323.84 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.414 H:M:S, 13.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/19-21:02:33 ... thread 0: (1000000,5000000) ops and (272401.6,315431.5) ops/second in (3.671050,15.851303) 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 11/4 2.09 GB 182.5 3.0 0.0 3.0 7.7 4.7 0.0 1.6 119.4 306.9 25.85 23.94 78 0.331 3134K 3342 0.0 0.0 L1 13/0 1.55 GB 158.4 2.6 2.4 0.2 2.6 2.4 0.2 1.1 232.9 231.7 11.46 11.07 3 3.821 2710K 14K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 0.9 2.0 256.5 256.4 1.47 1.42 2 0.737 383K 218 0.0 0.0 L3 23/0 974.68 MB 1.0 2.0 0.8 1.2 2.0 0.8 0.5 2.5 224.2 223.7 8.93 8.20 6 1.488 2032K 4110 0.0 0.0 L4 174/0 9.71 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.8 1.0 151.8 151.8 1.48 1.10 1 1.481 228K 0 0.0 0.0 L5 1052/0 86.55 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1273/4 100.85 GB 0.0 8.2 3.6 4.6 12.9 8.3 3.1 2.7 169.9 268.1 49.19 45.73 90 0.547 8489K 21K 0.0 0.0 Int 0/0 0.00 KB 0.0 8.2 3.6 4.6 12.9 8.3 3.1 2.7 169.9 268.1 49.19 45.73 90 0.547 8489K 21K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 8.2 3.6 4.6 8.1 3.5 0.0 0.0 237.6 236.9 35.19 33.41 23 1.530 8489K 21K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 4.7 4.7 0.0 0.0 0.0 346.4 14.00 12.31 67 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): 16.0 total, 15.9 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: 12.88 GB write, 821.90 MB/s write, 8.16 GB read, 521.00 MB/s read, 49.2 seconds Interval compaction: 12.88 GB write, 831.96 MB/s write, 8.16 GB read, 527.38 MB/s read, 49.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 3, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 3, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 22, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 3, total-stops: 22, interval: 25 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1495186 Average: 2.3723 StdDev: 10.30 Min: 0 Median: 1.5942 Max: 4650 Percentiles: P50: 1.59 P75: 1.98 P99: 5.81 P99.9: 9.95 P99.99: 14.73 ------------------------------------------------------ [ 0, 1 ] 168299 11.256% 11.256% ## ( 1, 2 ] 974834 65.198% 76.454% ############# ( 2, 3 ] 234516 15.685% 92.139% ### ( 3, 4 ] 60666 4.057% 96.196% # ( 4, 6 ] 46258 3.094% 99.290% # ( 6, 10 ] 9228 0.617% 99.907% ( 10, 15 ] 1305 0.087% 99.995% ( 15, 22 ] 160 0.011% 100.005% ( 22, 34 ] 16 0.001% 100.006% ( 34, 51 ] 12 0.001% 100.007% ( 51, 76 ] 10 0.001% 100.008% ( 76, 110 ] 71 0.005% 100.013% ( 110, 170 ] 105 0.007% 100.020% ( 170, 250 ] 66 0.004% 100.024% ( 250, 380 ] 41 0.003% 100.027% ( 380, 580 ] 45 0.003% 100.030% ( 580, 870 ] 34 0.002% 100.032% ( 870, 1300 ] 23 0.002% 100.034% ( 1300, 1900 ] 8 0.001% 100.034% ( 1900, 2900 ] 4 0.000% 100.034% ( 2900, 4400 ] 3 0.000% 100.035% ( 4400, 6600 ] 1 0.000% 100.035% ** Level 1 read latency histogram (micros): Count: 271482 Average: 3.1213 StdDev: 21.87 Min: 0 Median: 1.8233 Max: 4013 Percentiles: P50: 1.82 P75: 2.62 P99: 7.73 P99.9: 13.21 P99.99: 98.02 ------------------------------------------------------ [ 0, 1 ] 10110 3.724% 3.724% # ( 1, 2 ] 152601 56.210% 59.934% ########### ( 2, 3 ] 66204 24.386% 84.321% ##### ( 3, 4 ] 19273 7.099% 91.420% # ( 4, 6 ] 18941 6.977% 98.397% # ( 6, 10 ] 3787 1.395% 99.792% ( 10, 15 ] 459 0.169% 99.961% ( 15, 22 ] 41 0.015% 99.976% ( 22, 34 ] 4 0.001% 99.977% ( 34, 51 ] 3 0.001% 99.978% ( 51, 76 ] 4 0.001% 99.980% ( 76, 110 ] 43 0.016% 99.996% ( 110, 170 ] 97 0.036% 100.031% ( 170, 250 ] 54 0.020% 100.051% ( 250, 380 ] 33 0.012% 100.063% ( 380, 580 ] 36 0.013% 100.077% ( 580, 870 ] 17 0.006% 100.083% ( 870, 1300 ] 10 0.004% 100.087% ( 1300, 1900 ] 13 0.005% 100.091% ( 1900, 2900 ] 7 0.003% 100.094% ( 2900, 4400 ] 2 0.001% 100.095% ** Level 2 read latency histogram (micros): Count: 140302 Average: 2.6847 StdDev: 35.57 Min: 1 Median: 1.5614 Max: 8062 Percentiles: P50: 1.56 P75: 1.96 P99: 7.04 P99.9: 94.31 P99.99: 579.40 ------------------------------------------------------ [ 0, 1 ] 20414 14.550% 14.550% ### ( 1, 2 ] 88592 63.144% 77.694% ############# ( 2, 3 ] 19138 13.641% 91.334% ### ( 3, 4 ] 5635 4.016% 95.351% # ( 4, 6 ] 4747 3.383% 98.734% # ( 6, 10 ] 1432 1.021% 99.755% ( 10, 15 ] 145 0.103% 99.858% ( 15, 22 ] 27 0.019% 99.877% ( 22, 34 ] 4 0.003% 99.880% ( 34, 51 ] 1 0.001% 99.881% ( 51, 76 ] 3 0.002% 99.883% ( 76, 110 ] 44 0.031% 99.914% ( 110, 170 ] 61 0.043% 99.958% ( 170, 250 ] 16 0.011% 99.969% ( 250, 380 ] 19 0.014% 99.983% ( 380, 580 ] 10 0.007% 99.990% ( 580, 870 ] 7 0.005% 99.995% ( 870, 1300 ] 2 0.001% 99.996% ( 1900, 2900 ] 1 0.001% 99.997% ( 2900, 4400 ] 1 0.001% 99.998% ( 4400, 6600 ] 2 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 239439 Average: 3.7283 StdDev: 52.42 Min: 1 Median: 1.7160 Max: 6397 Percentiles: P50: 1.72 P75: 2.37 P99: 8.74 P99.9: 185.49 P99.99: 556.97 ------------------------------------------------------ [ 0, 1 ] 15558 6.498% 6.498% # ( 1, 2 ] 145487 60.762% 67.259% ############ ( 2, 3 ] 50533 21.105% 88.364% #### ( 3, 4 ] 11995 5.010% 93.374% # ( 4, 6 ] 10774 4.500% 97.873% # ( 6, 10 ] 3932 1.642% 99.516% ( 10, 15 ] 488 0.204% 99.719% ( 15, 22 ] 58 0.024% 99.744% ( 22, 34 ] 8 0.003% 99.747% ( 34, 51 ] 3 0.001% 99.748% ( 51, 76 ] 3 0.001% 99.749% ( 76, 110 ] 88 0.037% 99.786% ( 110, 170 ] 253 0.106% 99.892% ( 170, 250 ] 101 0.042% 99.934% ( 250, 380 ] 73 0.030% 99.965% ( 380, 580 ] 69 0.029% 99.993% ( 580, 870 ] 24 0.010% 100.003% ( 870, 1300 ] 15 0.006% 100.010% ( 1300, 1900 ] 9 0.004% 100.013% ( 1900, 2900 ] 5 0.002% 100.015% ( 2900, 4400 ] 12 0.005% 100.020% ( 4400, 6600 ] 12 0.005% 100.025% ** Level 4 read latency histogram (micros): Count: 320 Average: 323.3750 StdDev: 1169.36 Min: 0 Median: 1.6884 Max: 7902 Percentiles: P50: 1.69 P75: 5.25 P99: 6490.00 P99.9: 7902.00 P99.99: 7902.00 ------------------------------------------------------ [ 0, 1 ] 65 20.312% 20.312% #### ( 1, 2 ] 138 43.125% 63.438% ######### ( 2, 3 ] 21 6.562% 70.000% # ( 3, 4 ] 6 1.875% 71.875% ( 4, 6 ] 16 5.000% 76.875% # ( 6, 10 ] 8 2.500% 79.375% # ( 10, 15 ] 34 10.625% 90.000% ## ( 15, 22 ] 2 0.625% 90.625% ( 380, 580 ] 2 0.625% 91.250% ( 580, 870 ] 2 0.625% 91.875% ( 870, 1300 ] 2 0.625% 92.500% ( 1300, 1900 ] 2 0.625% 93.125% ( 1900, 2900 ] 3 0.938% 94.062% ( 2900, 4400 ] 12 3.750% 97.812% # ( 4400, 6600 ] 4 1.250% 99.062% ( 6600, 9900 ] 3 0.938% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 1265.6250 StdDev: 1147.64 Min: 99 Median: 725.0000 Max: 4148 Percentiles: P50: 725.00 P75: 2185.71 P99: 4148.00 P99.9: 4148.00 P99.99: 4148.00 ------------------------------------------------------ ( 76, 110 ] 3 7.500% 7.500% ## ( 110, 170 ] 2 5.000% 12.500% # ( 170, 250 ] 3 7.500% 20.000% ## ( 250, 380 ] 4 10.000% 30.000% ## ( 380, 580 ] 7 17.500% 47.500% #### ( 580, 870 ] 2 5.000% 52.500% # ( 870, 1300 ] 4 10.000% 62.500% ## ( 1300, 1900 ] 3 7.500% 70.000% ## ( 1900, 2900 ] 7 17.500% 87.500% #### ( 2900, 4400 ] 5 12.500% 100.000% ### ** DB Stats ** Uptime(secs): 16.0 total, 3.7 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 306.66 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.508 H:M:S, 15.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 268.10 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.958 H:M:S, 26.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/19-21:02:36 ... thread 0: (1000000,6000000) ops and (357369.0,321723.9) ops/second in (2.798228,18.649531) 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 15/14 2.95 GB 6.3 3.8 0.0 3.8 9.4 5.6 0.0 1.7 124.5 307.1 31.37 29.14 94 0.334 3965K 4219 0.0 0.0 L1 13/13 1.55 GB 0.0 2.6 2.4 0.2 2.6 2.4 0.2 1.1 232.9 231.7 11.46 11.07 3 3.821 2710K 14K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 0.9 2.0 256.5 256.4 1.47 1.42 2 0.737 383K 218 0.0 0.0 L3 23/0 974.68 MB 1.0 2.0 0.8 1.2 2.0 0.8 0.5 2.5 224.2 223.7 8.93 8.20 6 1.488 2032K 4110 0.0 0.0 L4 174/0 9.71 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.8 1.0 151.8 151.8 1.48 1.10 1 1.481 228K 0 0.0 0.0 L5 1052/0 86.55 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1277/27 101.71 GB 0.0 9.0 3.6 5.4 14.5 9.1 3.1 2.6 167.8 272.1 54.71 50.93 106 0.516 9321K 22K 0.0 0.0 Int 0/0 0.00 KB 0.0 9.0 3.6 5.4 14.5 9.1 3.1 2.6 167.8 272.1 54.71 50.93 106 0.516 9321K 22K 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 9.0 3.6 5.4 8.9 3.5 0.0 0.0 239.8 239.2 38.28 36.44 26 1.472 9321K 22K 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 0.0 348.8 16.43 14.49 80 0.205 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): 18.8 total, 18.7 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: 14.54 GB write, 790.07 MB/s write, 8.96 GB read, 487.10 MB/s read, 54.7 seconds Interval compaction: 14.54 GB write, 798.30 MB/s write, 8.96 GB read, 492.17 MB/s read, 54.7 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 3, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 3, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 25, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 3, total-stops: 25, interval: 28 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1688194 Average: 2.3512 StdDev: 10.97 Min: 0 Median: 1.5642 Max: 4650 Percentiles: P50: 1.56 P75: 1.95 P99: 5.77 P99.9: 10.43 P99.99: 31.89 ------------------------------------------------------ [ 0, 1 ] 224456 13.296% 13.296% ### ( 1, 2 ] 1098275 65.056% 78.352% ############# ( 2, 3 ] 242268 14.351% 92.703% ### ( 3, 4 ] 64153 3.800% 96.503% # ( 4, 6 ] 47596 2.819% 99.322% # ( 6, 10 ] 9635 0.571% 99.893% ( 10, 15 ] 1447 0.086% 99.978% ( 15, 22 ] 183 0.011% 99.989% ( 22, 34 ] 16 0.001% 99.990% ( 34, 51 ] 12 0.001% 99.991% ( 51, 76 ] 13 0.001% 99.992% ( 76, 110 ] 108 0.006% 99.998% ( 110, 170 ] 240 0.014% 100.012% ( 170, 250 ] 101 0.006% 100.018% ( 250, 380 ] 68 0.004% 100.022% ( 380, 580 ] 65 0.004% 100.026% ( 580, 870 ] 44 0.003% 100.029% ( 870, 1300 ] 30 0.002% 100.031% ( 1300, 1900 ] 9 0.001% 100.031% ( 1900, 2900 ] 5 0.000% 100.031% ( 2900, 4400 ] 4 0.000% 100.032% ( 4400, 6600 ] 1 0.000% 100.032% ** Level 1 read latency histogram (micros): Count: 276289 Average: 3.1418 StdDev: 21.88 Min: 0 Median: 1.8163 Max: 4013 Percentiles: P50: 1.82 P75: 2.61 P99: 7.80 P99.9: 13.92 P99.99: 129.04 ------------------------------------------------------ [ 0, 1 ] 11307 4.092% 4.092% # ( 1, 2 ] 155378 56.237% 60.330% ########### ( 2, 3 ] 66471 24.059% 84.388% ##### ( 3, 4 ] 19624 7.103% 91.491% # ( 4, 6 ] 19009 6.880% 98.371% # ( 6, 10 ] 3853 1.395% 99.766% ( 10, 15 ] 473 0.171% 99.937% ( 15, 22 ] 44 0.016% 99.953% ( 22, 34 ] 4 0.001% 99.954% ( 34, 51 ] 3 0.001% 99.955% ( 51, 76 ] 4 0.001% 99.957% ( 76, 110 ] 46 0.017% 99.974% ( 110, 170 ] 143 0.052% 100.025% ( 170, 250 ] 62 0.022% 100.048% ( 250, 380 ] 36 0.013% 100.061% ( 380, 580 ] 38 0.014% 100.075% ( 580, 870 ] 19 0.007% 100.081% ( 870, 1300 ] 10 0.004% 100.085% ( 1300, 1900 ] 13 0.005% 100.090% ( 1900, 2900 ] 7 0.003% 100.092% ( 2900, 4400 ] 2 0.001% 100.093% ** Level 2 read latency histogram (micros): Count: 140302 Average: 2.6847 StdDev: 35.57 Min: 1 Median: 1.5614 Max: 8062 Percentiles: P50: 1.56 P75: 1.96 P99: 7.04 P99.9: 94.31 P99.99: 579.40 ------------------------------------------------------ [ 0, 1 ] 20414 14.550% 14.550% ### ( 1, 2 ] 88592 63.144% 77.694% ############# ( 2, 3 ] 19138 13.641% 91.334% ### ( 3, 4 ] 5635 4.016% 95.351% # ( 4, 6 ] 4747 3.383% 98.734% # ( 6, 10 ] 1432 1.021% 99.755% ( 10, 15 ] 145 0.103% 99.858% ( 15, 22 ] 27 0.019% 99.877% ( 22, 34 ] 4 0.003% 99.880% ( 34, 51 ] 1 0.001% 99.881% ( 51, 76 ] 3 0.002% 99.883% ( 76, 110 ] 44 0.031% 99.914% ( 110, 170 ] 61 0.043% 99.958% ( 170, 250 ] 16 0.011% 99.969% ( 250, 380 ] 19 0.014% 99.983% ( 380, 580 ] 10 0.007% 99.990% ( 580, 870 ] 7 0.005% 99.995% ( 870, 1300 ] 2 0.001% 99.996% ( 1900, 2900 ] 1 0.001% 99.997% ( 2900, 4400 ] 1 0.001% 99.998% ( 4400, 6600 ] 2 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 239439 Average: 3.7283 StdDev: 52.42 Min: 1 Median: 1.7160 Max: 6397 Percentiles: P50: 1.72 P75: 2.37 P99: 8.74 P99.9: 185.49 P99.99: 556.97 ------------------------------------------------------ [ 0, 1 ] 15558 6.498% 6.498% # ( 1, 2 ] 145487 60.762% 67.259% ############ ( 2, 3 ] 50533 21.105% 88.364% #### ( 3, 4 ] 11995 5.010% 93.374% # ( 4, 6 ] 10774 4.500% 97.873% # ( 6, 10 ] 3932 1.642% 99.516% ( 10, 15 ] 488 0.204% 99.719% ( 15, 22 ] 58 0.024% 99.744% ( 22, 34 ] 8 0.003% 99.747% ( 34, 51 ] 3 0.001% 99.748% ( 51, 76 ] 3 0.001% 99.749% ( 76, 110 ] 88 0.037% 99.786% ( 110, 170 ] 253 0.106% 99.892% ( 170, 250 ] 101 0.042% 99.934% ( 250, 380 ] 73 0.030% 99.965% ( 380, 580 ] 69 0.029% 99.993% ( 580, 870 ] 24 0.010% 100.003% ( 870, 1300 ] 15 0.006% 100.010% ( 1300, 1900 ] 9 0.004% 100.013% ( 1900, 2900 ] 5 0.002% 100.015% ( 2900, 4400 ] 12 0.005% 100.020% ( 4400, 6600 ] 12 0.005% 100.025% ** Level 4 read latency histogram (micros): Count: 320 Average: 323.3750 StdDev: 1169.36 Min: 0 Median: 1.6884 Max: 7902 Percentiles: P50: 1.69 P75: 5.25 P99: 6490.00 P99.9: 7902.00 P99.99: 7902.00 ------------------------------------------------------ [ 0, 1 ] 65 20.312% 20.312% #### ( 1, 2 ] 138 43.125% 63.438% ######### ( 2, 3 ] 21 6.562% 70.000% # ( 3, 4 ] 6 1.875% 71.875% ( 4, 6 ] 16 5.000% 76.875% # ( 6, 10 ] 8 2.500% 79.375% # ( 10, 15 ] 34 10.625% 90.000% ## ( 15, 22 ] 2 0.625% 90.625% ( 380, 580 ] 2 0.625% 91.250% ( 580, 870 ] 2 0.625% 91.875% ( 870, 1300 ] 2 0.625% 92.500% ( 1300, 1900 ] 2 0.625% 93.125% ( 1900, 2900 ] 3 0.938% 94.062% ( 2900, 4400 ] 12 3.750% 97.812% # ( 4400, 6600 ] 4 1.250% 99.062% ( 6600, 9900 ] 3 0.938% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 1265.6250 StdDev: 1147.64 Min: 99 Median: 725.0000 Max: 4148 Percentiles: P50: 725.00 P75: 2185.71 P99: 4148.00 P99.9: 4148.00 P99.99: 4148.00 ------------------------------------------------------ ( 76, 110 ] 3 7.500% 7.500% ## ( 110, 170 ] 2 5.000% 12.500% # ( 170, 250 ] 3 7.500% 20.000% ## ( 250, 380 ] 4 10.000% 30.000% ## ( 380, 580 ] 7 17.500% 47.500% #### ( 580, 870 ] 2 5.000% 52.500% # ( 870, 1300 ] 4 10.000% 62.500% ## ( 1300, 1900 ] 3 7.500% 70.000% ## ( 1900, 2900 ] 7 17.500% 87.500% #### ( 2900, 4400 ] 5 12.500% 100.000% ### ** DB Stats ** Uptime(secs): 18.8 total, 2.8 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 313.35 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.715 H:M:S, 14.4 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 351.72 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.207 H:M:S, 7.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/11/19-21:02:44 ... thread 0: (1000000,7000000) ops and (125794.6,263167.8) ops/second in (7.949465,26.598996) 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 19/18 3.99 GB 87.8 5.4 0.0 5.4 12.0 6.6 0.0 1.8 137.1 305.3 40.42 37.78 114 0.355 5628K 7929 0.0 0.0 L1 13/13 1.55 GB 0.0 2.6 2.4 0.2 2.6 2.4 0.2 1.1 232.9 231.7 11.46 11.07 3 3.821 2710K 14K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 0.9 2.0 256.5 256.4 1.47 1.42 2 0.737 383K 218 0.0 0.0 L3 23/0 974.68 MB 1.0 2.0 0.8 1.2 2.0 0.8 0.5 2.5 224.2 223.7 8.93 8.20 6 1.488 2032K 4110 0.0 0.0 L4 174/0 9.71 GB 1.0 0.2 0.2 0.0 0.2 0.2 0.8 1.0 151.8 151.8 1.48 1.10 1 1.481 228K 0 0.0 0.0 L5 1052/0 86.55 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1281/31 102.75 GB 0.0 10.6 3.6 7.0 17.2 10.2 3.1 2.6 169.6 275.9 63.76 59.57 126 0.506 10M 26K 0.0 0.0 Int 0/0 0.00 KB 0.0 10.6 3.6 7.0 17.2 10.2 3.1 2.6 169.6 275.9 63.76 59.57 126 0.506 10M 26K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 10.6 3.6 7.0 10.5 3.5 0.0 0.0 244.0 243.4 44.34 42.42 30 1.478 10M 26K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 6.6 6.6 0.0 0.0 0.0 350.3 19.42 17.15 96 0.202 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 26.8 total, 26.6 interval Flush(GB): cumulative 6.644, interval 6.644 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 17.18 GB write, 656.60 MB/s write, 10.56 GB read, 403.69 MB/s read, 63.8 seconds Interval compaction: 17.18 GB write, 661.39 MB/s write, 10.56 GB read, 406.63 MB/s read, 63.8 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 11, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 11, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 27, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 11, total-stops: 27, interval: 38 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2421882 Average: 2.3013 StdDev: 10.74 Min: 0 Median: 1.5458 Max: 4650 Percentiles: P50: 1.55 P75: 1.92 P99: 5.70 P99.9: 9.97 P99.99: 21.97 ------------------------------------------------------ [ 0, 1 ] 331781 13.699% 13.699% ### ( 1, 2 ] 1610674 66.505% 80.204% ############# ( 2, 3 ] 322501 13.316% 93.520% ### ( 3, 4 ] 82806 3.419% 96.940% # ( 4, 6 ] 58564 2.418% 99.358% ( 6, 10 ] 13227 0.546% 99.904% ( 10, 15 ] 1852 0.076% 99.980% ( 15, 22 ] 238 0.010% 99.990% ( 22, 34 ] 18 0.001% 99.991% ( 34, 51 ] 14 0.001% 99.991% ( 51, 76 ] 16 0.001% 99.992% ( 76, 110 ] 166 0.007% 99.999% ( 110, 170 ] 300 0.012% 100.011% ( 170, 250 ] 120 0.005% 100.016% ( 250, 380 ] 81 0.003% 100.020% ( 380, 580 ] 80 0.003% 100.023% ( 580, 870 ] 53 0.002% 100.025% ( 870, 1300 ] 39 0.002% 100.027% ( 1300, 1900 ] 11 0.000% 100.027% ( 1900, 2900 ] 10 0.000% 100.028% ( 2900, 4400 ] 6 0.000% 100.028% ( 4400, 6600 ] 1 0.000% 100.028% ** Level 1 read latency histogram (micros): Count: 423840 Average: 2.9165 StdDev: 18.48 Min: 0 Median: 1.6984 Max: 4013 Percentiles: P50: 1.70 P75: 2.35 P99: 7.86 P99.9: 78.98 P99.99: 157.41 ------------------------------------------------------ [ 0, 1 ] 32723 7.721% 7.721% ## ( 1, 2 ] 256574 60.536% 68.256% ############ ( 2, 3 ] 82809 19.538% 87.794% #### ( 3, 4 ] 23081 5.446% 93.240% # ( 4, 6 ] 21665 5.112% 98.351% # ( 6, 10 ] 5906 1.393% 99.745% ( 10, 15 ] 574 0.135% 99.880% ( 15, 22 ] 56 0.013% 99.893% ( 22, 34 ] 6 0.001% 99.895% ( 34, 51 ] 4 0.001% 99.896% ( 51, 76 ] 4 0.001% 99.897% ( 76, 110 ] 173 0.041% 99.937% ( 110, 170 ] 283 0.067% 100.004% ( 170, 250 ] 81 0.019% 100.023% ( 250, 380 ] 49 0.012% 100.035% ( 380, 580 ] 53 0.013% 100.047% ( 580, 870 ] 24 0.006% 100.053% ( 870, 1300 ] 11 0.003% 100.056% ( 1300, 1900 ] 13 0.003% 100.059% ( 1900, 2900 ] 7 0.002% 100.060% ( 2900, 4400 ] 2 0.000% 100.061% ** Level 2 read latency histogram (micros): Count: 140302 Average: 2.6847 StdDev: 35.57 Min: 1 Median: 1.5614 Max: 8062 Percentiles: P50: 1.56 P75: 1.96 P99: 7.04 P99.9: 94.31 P99.99: 579.40 ------------------------------------------------------ [ 0, 1 ] 20414 14.550% 14.550% ### ( 1, 2 ] 88592 63.144% 77.694% ############# ( 2, 3 ] 19138 13.641% 91.334% ### ( 3, 4 ] 5635 4.016% 95.351% # ( 4, 6 ] 4747 3.383% 98.734% # ( 6, 10 ] 1432 1.021% 99.755% ( 10, 15 ] 145 0.103% 99.858% ( 15, 22 ] 27 0.019% 99.877% ( 22, 34 ] 4 0.003% 99.880% ( 34, 51 ] 1 0.001% 99.881% ( 51, 76 ] 3 0.002% 99.883% ( 76, 110 ] 44 0.031% 99.914% ( 110, 170 ] 61 0.043% 99.958% ( 170, 250 ] 16 0.011% 99.969% ( 250, 380 ] 19 0.014% 99.983% ( 380, 580 ] 10 0.007% 99.990% ( 580, 870 ] 7 0.005% 99.995% ( 870, 1300 ] 2 0.001% 99.996% ( 1900, 2900 ] 1 0.001% 99.997% ( 2900, 4400 ] 1 0.001% 99.998% ( 4400, 6600 ] 2 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 239439 Average: 3.7283 StdDev: 52.42 Min: 1 Median: 1.7160 Max: 6397 Percentiles: P50: 1.72 P75: 2.37 P99: 8.74 P99.9: 185.49 P99.99: 556.97 ------------------------------------------------------ [ 0, 1 ] 15558 6.498% 6.498% # ( 1, 2 ] 145487 60.762% 67.259% ############ ( 2, 3 ] 50533 21.105% 88.364% #### ( 3, 4 ] 11995 5.010% 93.374% # ( 4, 6 ] 10774 4.500% 97.873% # ( 6, 10 ] 3932 1.642% 99.516% ( 10, 15 ] 488 0.204% 99.719% ( 15, 22 ] 58 0.024% 99.744% ( 22, 34 ] 8 0.003% 99.747% ( 34, 51 ] 3 0.001% 99.748% ( 51, 76 ] 3 0.001% 99.749% ( 76, 110 ] 88 0.037% 99.786% ( 110, 170 ] 253 0.106% 99.892% ( 170, 250 ] 101 0.042% 99.934% ( 250, 380 ] 73 0.030% 99.965% ( 380, 580 ] 69 0.029% 99.993% ( 580, 870 ] 24 0.010% 100.003% ( 870, 1300 ] 15 0.006% 100.010% ( 1300, 1900 ] 9 0.004% 100.013% ( 1900, 2900 ] 5 0.002% 100.015% ( 2900, 4400 ] 12 0.005% 100.020% ( 4400, 6600 ] 12 0.005% 100.025% ** Level 4 read latency histogram (micros): Count: 320 Average: 323.3750 StdDev: 1169.36 Min: 0 Median: 1.6884 Max: 7902 Percentiles: P50: 1.69 P75: 5.25 P99: 6490.00 P99.9: 7902.00 P99.99: 7902.00 ------------------------------------------------------ [ 0, 1 ] 65 20.312% 20.312% #### ( 1, 2 ] 138 43.125% 63.438% ######### ( 2, 3 ] 21 6.562% 70.000% # ( 3, 4 ] 6 1.875% 71.875% ( 4, 6 ] 16 5.000% 76.875% # ( 6, 10 ] 8 2.500% 79.375% # ( 10, 15 ] 34 10.625% 90.000% ## ( 15, 22 ] 2 0.625% 90.625% ( 380, 580 ] 2 0.625% 91.250% ( 580, 870 ] 2 0.625% 91.875% ( 870, 1300 ] 2 0.625% 92.500% ( 1300, 1900 ] 2 0.625% 93.125% ( 1900, 2900 ] 3 0.938% 94.062% ( 2900, 4400 ] 12 3.750% 97.812% # ( 4400, 6600 ] 4 1.250% 99.062% ( 6600, 9900 ] 3 0.938% 100.000% ** Level 5 read latency histogram (micros): Count: 40 Average: 1265.6250 StdDev: 1147.64 Min: 99 Median: 725.0000 Max: 4148 Percentiles: P50: 725.00 P75: 2185.71 P99: 4148.00 P99.9: 4148.00 P99.99: 4148.00 ------------------------------------------------------ ( 76, 110 ] 3 7.500% 7.500% ## ( 110, 170 ] 2 5.000% 12.500% # ( 170, 250 ] 3 7.500% 20.000% ## ( 250, 380 ] 4 10.000% 30.000% ## ( 380, 580 ] 7 17.500% 47.500% #### ( 580, 870 ] 2 5.000% 52.500% # ( 870, 1300 ] 4 10.000% 62.500% ## ( 1300, 1900 ] 3 7.500% 70.000% ## ( 1900, 2900 ] 7 17.500% 87.500% #### ( 2900, 4400 ] 5 12.500% 100.000% ### ** DB Stats ** Uptime(secs): 26.8 total, 7.9 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 257.12 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:7.780 H:M:S, 29.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 123.81 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:5.065 H:M:S, 63.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/19-21:03:04 ... thread 0: (1000000,8000000) ops and (50056.2,171760.3) ops/second in (19.977535,46.576531) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 9/8 2.03 GB 6.3 6.2 0.0 6.2 13.7 7.6 0.0 1.8 131.9 293.9 47.77 43.05 130 0.367 6395K 8673 0.0 0.0 L1 11/11 993.24 MB 0.0 7.0 5.3 1.8 6.9 5.2 0.2 1.3 225.4 222.2 32.00 30.23 4 7.999 7323K 102K 0.0 0.0 L2 1/1 128.78 MB 0.0 0.4 0.2 0.2 0.4 0.2 4.3 2.0 256.5 256.4 1.47 1.42 2 0.737 383K 218 0.0 0.0 L3 29/6 1.54 GB 1.1 7.1 4.0 3.1 7.0 4.0 0.5 1.8 151.4 150.6 47.87 32.46 26 1.841 6969K 36K 0.0 0.0 L4 196/12 11.35 GB 1.1 3.2 3.1 0.1 3.2 3.1 0.8 1.0 121.9 121.6 27.04 15.48 37 0.731 3285K 4320 0.0 0.0 L5 1064/0 87.54 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1310/38 103.55 GB 0.0 23.9 12.6 11.3 31.3 20.0 7.5 4.1 156.5 205.1 156.15 122.64 199 0.785 24M 152K 0.0 0.0 Int 0/0 0.00 KB 0.0 23.9 12.6 11.3 31.3 20.0 7.5 4.1 156.5 205.1 156.15 122.64 199 0.785 24M 152K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 23.9 12.6 11.3 23.7 12.4 0.0 0.0 184.7 183.6 132.24 103.00 90 1.469 24M 152K 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 0.0 324.1 23.91 19.64 109 0.219 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): 46.8 total, 46.6 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: 31.27 GB write, 684.67 MB/s write, 23.86 GB read, 522.36 MB/s read, 156.2 seconds Interval compaction: 31.27 GB write, 687.52 MB/s write, 23.86 GB read, 524.54 MB/s read, 156.2 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 18, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 18, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 51, pending-compaction-bytes-delays: 26, pending-compaction-bytes-stops: 0, total-delays: 44, total-stops: 51, interval: 95 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3271288 Average: 2.8551 StdDev: 30.80 Min: 0 Median: 1.5498 Max: 7422 Percentiles: P50: 1.55 P75: 1.94 P99: 6.32 P99.9: 125.32 P99.99: 370.57 ------------------------------------------------------ [ 0, 1 ] 471195 14.404% 14.404% ### ( 1, 2 ] 2117996 64.745% 79.149% ############# ( 2, 3 ] 427340 13.063% 92.212% ### ( 3, 4 ] 121337 3.709% 95.921% # ( 4, 6 ] 98789 3.020% 98.941% # ( 6, 10 ] 24285 0.742% 99.684% ( 10, 15 ] 3633 0.111% 99.795% ( 15, 22 ] 561 0.017% 99.812% ( 22, 34 ] 33 0.001% 99.813% ( 34, 51 ] 22 0.001% 99.814% ( 51, 76 ] 45 0.001% 99.815% ( 76, 110 ] 2068 0.063% 99.878% ( 110, 170 ] 2807 0.086% 99.964% ( 170, 250 ] 507 0.015% 99.980% ( 250, 380 ] 374 0.011% 99.991% ( 380, 580 ] 360 0.011% 100.002% ( 580, 870 ] 250 0.008% 100.010% ( 870, 1300 ] 162 0.005% 100.015% ( 1300, 1900 ] 93 0.003% 100.017% ( 1900, 2900 ] 82 0.003% 100.020% ( 2900, 4400 ] 84 0.003% 100.022% ( 4400, 6600 ] 22 0.001% 100.023% ( 6600, 9900 ] 4 0.000% 100.023% ** Level 1 read latency histogram (micros): Count: 1514475 Average: 5.6380 StdDev: 87.15 Min: 0 Median: 1.8539 Max: 11468 Percentiles: P50: 1.85 P75: 2.80 P99: 9.15 P99.9: 101.10 P99.99: 246.13 ------------------------------------------------------ [ 0, 1 ] 108191 7.144% 7.144% # ( 1, 2 ] 760098 50.189% 57.333% ########## ( 2, 3 ] 335031 22.122% 79.455% #### ( 3, 4 ] 129241 8.534% 87.988% ## ( 4, 6 ] 140928 9.305% 97.294% ## ( 6, 10 ] 32785 2.165% 99.458% ( 10, 15 ] 5365 0.354% 99.813% ( 15, 22 ] 715 0.047% 99.860% ( 22, 34 ] 46 0.003% 99.863% ( 34, 51 ] 29 0.002% 99.865% ( 51, 76 ] 90 0.006% 99.871% ( 76, 110 ] 598 0.039% 99.910% ( 110, 170 ] 922 0.061% 99.971% ( 170, 250 ] 299 0.020% 99.991% ( 250, 380 ] 366 0.024% 100.015% ( 380, 580 ] 524 0.035% 100.050% ( 580, 870 ] 529 0.035% 100.085% ( 870, 1300 ] 408 0.027% 100.112% ( 1300, 1900 ] 259 0.017% 100.129% ( 1900, 2900 ] 268 0.018% 100.146% ( 2900, 4400 ] 339 0.022% 100.169% ( 4400, 6600 ] 93 0.006% 100.175% ( 6600, 9900 ] 25 0.002% 100.177% ( 9900, 14000 ] 2 0.000% 100.177% ** Level 2 read latency histogram (micros): Count: 140302 Average: 2.6847 StdDev: 35.57 Min: 1 Median: 1.5614 Max: 8062 Percentiles: P50: 1.56 P75: 1.96 P99: 7.04 P99.9: 94.31 P99.99: 579.40 ------------------------------------------------------ [ 0, 1 ] 20414 14.550% 14.550% ### ( 1, 2 ] 88592 63.144% 77.694% ############# ( 2, 3 ] 19138 13.641% 91.334% ### ( 3, 4 ] 5635 4.016% 95.351% # ( 4, 6 ] 4747 3.383% 98.734% # ( 6, 10 ] 1432 1.021% 99.755% ( 10, 15 ] 145 0.103% 99.858% ( 15, 22 ] 27 0.019% 99.877% ( 22, 34 ] 4 0.003% 99.880% ( 34, 51 ] 1 0.001% 99.881% ( 51, 76 ] 3 0.002% 99.883% ( 76, 110 ] 44 0.031% 99.914% ( 110, 170 ] 61 0.043% 99.958% ( 170, 250 ] 16 0.011% 99.969% ( 250, 380 ] 19 0.014% 99.983% ( 380, 580 ] 10 0.007% 99.990% ( 580, 870 ] 7 0.005% 99.995% ( 870, 1300 ] 2 0.001% 99.996% ( 1900, 2900 ] 1 0.001% 99.997% ( 2900, 4400 ] 1 0.001% 99.998% ( 4400, 6600 ] 2 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 1470720 Average: 7.4268 StdDev: 109.78 Min: 1 Median: 2.1879 Max: 9148 Percentiles: P50: 2.19 P75: 3.10 P99: 9.42 P99.9: 139.20 P99.99: 471.84 ------------------------------------------------------ [ 0, 1 ] 20692 1.407% 1.407% ( 1, 2 ] 633341 43.063% 44.470% ######### ( 2, 3 ] 432728 29.423% 73.893% ###### ( 3, 4 ] 161014 10.948% 84.841% ## ( 4, 6 ] 178638 12.146% 96.987% ## ( 6, 10 ] 34659 2.357% 99.344% ( 10, 15 ] 6984 0.475% 99.819% ( 15, 22 ] 779 0.053% 99.872% ( 22, 34 ] 64 0.004% 99.876% ( 34, 51 ] 21 0.001% 99.878% ( 51, 76 ] 35 0.002% 99.880% ( 76, 110 ] 123 0.008% 99.888% ( 110, 170 ] 354 0.024% 99.912% ( 170, 250 ] 365 0.025% 99.937% ( 250, 380 ] 489 0.033% 99.970% ( 380, 580 ] 627 0.043% 100.013% ( 580, 870 ] 694 0.047% 100.060% ( 870, 1300 ] 602 0.041% 100.101% ( 1300, 1900 ] 393 0.027% 100.128% ( 1900, 2900 ] 463 0.031% 100.159% ( 2900, 4400 ] 545 0.037% 100.197% ( 4400, 6600 ] 161 0.011% 100.207% ( 6600, 9900 ] 29 0.002% 100.209% ** Level 4 read latency histogram (micros): Count: 36055 Average: 107.7768 StdDev: 512.38 Min: 0 Median: 2.2986 Max: 12666 Percentiles: P50: 2.30 P75: 3.43 P99: 2971.07 P99.9: 5585.38 P99.99: 7720.18 ------------------------------------------------------ [ 0, 1 ] 428 1.187% 1.187% ( 1, 2 ] 14548 40.349% 41.537% ######## ( 2, 3 ] 10218 28.340% 69.877% ###### ( 3, 4 ] 4327 12.001% 81.878% ## ( 4, 6 ] 2967 8.229% 90.107% ## ( 6, 10 ] 867 2.405% 92.511% ( 10, 15 ] 211 0.585% 93.097% ( 15, 22 ] 29 0.080% 93.177% ( 22, 34 ] 10 0.028% 93.205% ( 34, 51 ] 8 0.022% 93.227% ( 51, 76 ] 14 0.039% 93.266% ( 76, 110 ] 6 0.017% 93.282% ( 110, 170 ] 13 0.036% 93.319% ( 170, 250 ] 79 0.219% 93.538% ( 250, 380 ] 105 0.291% 93.829% ( 380, 580 ] 255 0.707% 94.536% ( 580, 870 ] 442 1.226% 95.762% ( 870, 1300 ] 499 1.384% 97.146% ( 1300, 1900 ] 383 1.062% 98.208% ( 1900, 2900 ] 271 0.752% 98.960% ( 2900, 4400 ] 305 0.846% 99.806% ( 4400, 6600 ] 63 0.175% 99.981% ( 6600, 9900 ] 10 0.028% 100.008% ( 9900, 14000 ] 3 0.008% 100.017% ** Level 5 read latency histogram (micros): Count: 108 Average: 1427.6019 StdDev: 1382.92 Min: 99 Median: 805.5556 Max: 6029 Percentiles: P50: 805.56 P75: 2400.00 P99: 6006.00 P99.9: 6029.00 P99.99: 6029.00 ------------------------------------------------------ ( 76, 110 ] 3 2.778% 2.778% # ( 110, 170 ] 6 5.556% 8.333% # ( 170, 250 ] 10 9.259% 17.593% ## ( 250, 380 ] 12 11.111% 28.704% ## ( 380, 580 ] 16 14.815% 43.519% ### ( 580, 870 ] 9 8.333% 51.852% ## ( 870, 1300 ] 10 9.259% 61.111% ## ( 1300, 1900 ] 9 8.333% 69.444% ## ( 1900, 2900 ] 12 11.111% 80.556% ## ( 2900, 4400 ] 17 15.741% 96.296% ### ( 4400, 6600 ] 4 3.704% 100.000% # ** DB Stats ** Uptime(secs): 46.8 total, 20.0 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 168.34 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:24.235 H:M:S, 51.8 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 49.26 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:16.455 H:M:S, 82.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/11/19-21:03:07 ... thread 0: (1000000,9000000) ops and (293348.0,180052.4) ops/second in (3.408921,49.985452) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 13/8 3.01 GB 119.6 7.1 0.0 7.1 15.7 8.5 0.0 1.8 133.0 292.1 54.95 49.52 146 0.376 7419K 9903 0.0 0.0 L1 11/11 993.24 MB 0.0 7.0 5.3 1.8 6.9 5.2 0.2 1.3 225.4 222.2 32.00 30.23 4 7.999 7323K 102K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 4.3 2.0 256.5 256.4 1.47 1.42 2 0.737 383K 218 0.0 0.0 L3 20/0 959.39 MB 1.0 7.3 4.1 3.2 7.3 4.1 0.5 1.8 152.3 151.5 49.21 33.56 27 1.823 7089K 36K 0.0 0.0 L4 178/0 9.74 GB 1.0 3.6 3.5 0.2 3.6 3.5 0.9 1.0 126.3 126.0 29.46 17.45 42 0.701 3696K 4320 0.0 0.0 L5 1092/0 89.88 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1314/19 104.53 GB 0.0 25.5 13.1 12.4 33.9 21.5 9.9 4.0 156.3 207.7 167.09 132.18 221 0.756 25M 153K 0.0 0.0 Int 0/0 0.00 KB 0.0 25.5 13.1 12.4 33.9 21.5 9.9 4.0 156.3 207.7 167.09 132.18 221 0.756 25M 153K 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 25.5 13.1 12.4 25.3 12.9 0.0 0.0 186.3 185.2 140.13 109.94 99 1.415 25M 153K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 8.6 8.6 0.0 0.0 0.0 324.7 26.97 22.23 122 0.221 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 50.2 total, 50.0 interval Flush(GB): cumulative 8.551, interval 8.551 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 33.89 GB write, 691.66 MB/s write, 25.50 GB read, 520.35 MB/s read, 167.1 seconds Interval compaction: 33.89 GB write, 694.34 MB/s write, 25.50 GB read, 522.37 MB/s read, 167.1 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 18, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 18, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 60, pending-compaction-bytes-delays: 26, pending-compaction-bytes-stops: 0, total-delays: 44, total-stops: 60, interval: 104 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3685919 Average: 2.8313 StdDev: 29.20 Min: 0 Median: 1.5697 Max: 7422 Percentiles: P50: 1.57 P75: 1.96 P99: 6.50 P99.9: 112.32 P99.99: 280.09 ------------------------------------------------------ [ 0, 1 ] 495023 13.430% 13.430% ### ( 1, 2 ] 2366039 64.191% 77.621% ############# ( 2, 3 ] 517431 14.038% 91.659% ### ( 3, 4 ] 145128 3.937% 95.597% # ( 4, 6 ] 121708 3.302% 98.899% # ( 6, 10 ] 29567 0.802% 99.701% ( 10, 15 ] 4385 0.119% 99.820% ( 15, 22 ] 657 0.018% 99.838% ( 22, 34 ] 37 0.001% 99.839% ( 34, 51 ] 23 0.001% 99.839% ( 51, 76 ] 48 0.001% 99.841% ( 76, 110 ] 2079 0.056% 99.897% ( 110, 170 ] 2816 0.076% 99.973% ( 170, 250 ] 522 0.014% 99.988% ( 250, 380 ] 382 0.010% 99.998% ( 380, 580 ] 371 0.010% 100.008% ( 580, 870 ] 258 0.007% 100.015% ( 870, 1300 ] 171 0.005% 100.020% ( 1300, 1900 ] 97 0.003% 100.022% ( 1900, 2900 ] 84 0.002% 100.025% ( 2900, 4400 ] 84 0.002% 100.027% ( 4400, 6600 ] 22 0.001% 100.027% ( 6600, 9900 ] 4 0.000% 100.028% ** Level 1 read latency histogram (micros): Count: 1608717 Average: 5.5033 StdDev: 84.74 Min: 0 Median: 1.8476 Max: 11468 Percentiles: P50: 1.85 P75: 2.78 P99: 9.13 P99.9: 105.68 P99.99: 271.87 ------------------------------------------------------ [ 0, 1 ] 111701 6.943% 6.943% # ( 1, 2 ] 817232 50.800% 57.744% ########## ( 2, 3 ] 357547 22.226% 79.969% #### ( 3, 4 ] 133731 8.313% 88.282% ## ( 4, 6 ] 145281 9.031% 97.313% ## ( 6, 10 ] 34682 2.156% 99.469% ( 10, 15 ] 5492 0.341% 99.810% ( 15, 22 ] 727 0.045% 99.856% ( 22, 34 ] 47 0.003% 99.858% ( 34, 51 ] 29 0.002% 99.860% ( 51, 76 ] 91 0.006% 99.866% ( 76, 110 ] 628 0.039% 99.905% ( 110, 170 ] 977 0.061% 99.966% ( 170, 250 ] 325 0.020% 99.986% ( 250, 380 ] 393 0.024% 100.010% ( 380, 580 ] 549 0.034% 100.044% ( 580, 870 ] 552 0.034% 100.079% ( 870, 1300 ] 418 0.026% 100.105% ( 1300, 1900 ] 263 0.016% 100.121% ( 1900, 2900 ] 269 0.017% 100.138% ( 2900, 4400 ] 339 0.021% 100.159% ( 4400, 6600 ] 93 0.006% 100.165% ( 6600, 9900 ] 25 0.002% 100.166% ( 9900, 14000 ] 2 0.000% 100.166% ** Level 2 read latency histogram (micros): Count: 140302 Average: 2.6847 StdDev: 35.57 Min: 1 Median: 1.5614 Max: 8062 Percentiles: P50: 1.56 P75: 1.96 P99: 7.04 P99.9: 94.31 P99.99: 579.40 ------------------------------------------------------ [ 0, 1 ] 20414 14.550% 14.550% ### ( 1, 2 ] 88592 63.144% 77.694% ############# ( 2, 3 ] 19138 13.641% 91.334% ### ( 3, 4 ] 5635 4.016% 95.351% # ( 4, 6 ] 4747 3.383% 98.734% # ( 6, 10 ] 1432 1.021% 99.755% ( 10, 15 ] 145 0.103% 99.858% ( 15, 22 ] 27 0.019% 99.877% ( 22, 34 ] 4 0.003% 99.880% ( 34, 51 ] 1 0.001% 99.881% ( 51, 76 ] 3 0.002% 99.883% ( 76, 110 ] 44 0.031% 99.914% ( 110, 170 ] 61 0.043% 99.958% ( 170, 250 ] 16 0.011% 99.969% ( 250, 380 ] 19 0.014% 99.983% ( 380, 580 ] 10 0.007% 99.990% ( 580, 870 ] 7 0.005% 99.995% ( 870, 1300 ] 2 0.001% 99.996% ( 1900, 2900 ] 1 0.001% 99.997% ( 2900, 4400 ] 1 0.001% 99.998% ( 4400, 6600 ] 2 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 1595677 Average: 7.2082 StdDev: 105.93 Min: 1 Median: 2.1844 Max: 9148 Percentiles: P50: 2.18 P75: 3.08 P99: 9.42 P99.9: 158.64 P99.99: 479.98 ------------------------------------------------------ [ 0, 1 ] 21244 1.331% 1.331% ( 1, 2 ] 689608 43.217% 44.549% ######### ( 2, 3 ] 471609 29.555% 74.104% ###### ( 3, 4 ] 173203 10.855% 84.959% ## ( 4, 6 ] 191712 12.014% 96.973% ## ( 6, 10 ] 37805 2.369% 99.342% ( 10, 15 ] 7467 0.468% 99.810% ( 15, 22 ] 844 0.053% 99.863% ( 22, 34 ] 68 0.004% 99.867% ( 34, 51 ] 23 0.001% 99.869% ( 51, 76 ] 35 0.002% 99.871% ( 76, 110 ] 135 0.008% 99.879% ( 110, 170 ] 405 0.025% 99.905% ( 170, 250 ] 430 0.027% 99.932% ( 250, 380 ] 572 0.036% 99.968% ( 380, 580 ] 715 0.045% 100.012% ( 580, 870 ] 745 0.047% 100.059% ( 870, 1300 ] 635 0.040% 100.099% ( 1300, 1900 ] 406 0.025% 100.124% ( 1900, 2900 ] 469 0.029% 100.154% ( 2900, 4400 ] 547 0.034% 100.188% ( 4400, 6600 ] 161 0.010% 100.198% ( 6600, 9900 ] 29 0.002% 100.200% ** Level 4 read latency histogram (micros): Count: 41065 Average: 99.6294 StdDev: 484.97 Min: 0 Median: 2.2762 Max: 12666 Percentiles: P50: 2.28 P75: 3.40 P99: 2778.08 P99.9: 5410.43 P99.99: 7554.85 ------------------------------------------------------ [ 0, 1 ] 494 1.203% 1.203% ( 1, 2 ] 16846 41.023% 42.226% ######## ( 2, 3 ] 11557 28.143% 70.369% ###### ( 3, 4 ] 4810 11.713% 82.082% ## ( 4, 6 ] 3316 8.075% 90.157% ## ( 6, 10 ] 981 2.389% 92.546% ( 10, 15 ] 230 0.560% 93.106% ( 15, 22 ] 34 0.083% 93.189% ( 22, 34 ] 13 0.032% 93.221% ( 34, 51 ] 9 0.022% 93.242% ( 51, 76 ] 15 0.037% 93.279% ( 76, 110 ] 11 0.027% 93.306% ( 110, 170 ] 41 0.100% 93.406% ( 170, 250 ] 121 0.295% 93.700% ( 250, 380 ] 161 0.392% 94.092% ( 380, 580 ] 327 0.796% 94.889% ( 580, 870 ] 516 1.257% 96.145% ( 870, 1300 ] 535 1.303% 97.448% ( 1300, 1900 ] 395 0.962% 98.410% ( 1900, 2900 ] 276 0.672% 99.082% ( 2900, 4400 ] 307 0.748% 99.830% ( 4400, 6600 ] 63 0.153% 99.983% ( 6600, 9900 ] 10 0.024% 100.007% ( 9900, 14000 ] 3 0.007% 100.015% ** Level 5 read latency histogram (micros): Count: 240 Average: 1373.2542 StdDev: 1435.21 Min: 95 Median: 685.4545 Max: 6257 Percentiles: P50: 685.45 P75: 2220.00 P99: 6072.00 P99.9: 6257.00 P99.99: 6257.00 ------------------------------------------------------ ( 76, 110 ] 9 3.750% 3.750% # ( 110, 170 ] 21 8.750% 12.500% ## ( 170, 250 ] 20 8.333% 20.833% ## ( 250, 380 ] 30 12.500% 33.333% ### ( 380, 580 ] 32 13.333% 46.667% ### ( 580, 870 ] 22 9.167% 55.833% ## ( 870, 1300 ] 18 7.500% 63.333% ## ( 1300, 1900 ] 20 8.333% 71.667% ## ( 1900, 2900 ] 25 10.417% 82.083% ## ( 2900, 4400 ] 33 13.750% 95.833% ### ( 4400, 6600 ] 10 4.167% 100.000% # ** DB Stats ** Uptime(secs): 50.2 total, 3.4 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 176.52 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:24.930 H:M:S, 49.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 288.77 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.695 H:M:S, 20.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/19-21:03:10 ... thread 0: (1000000,10000000) ops and (331069.5,188658.0) ops/second in (3.020514,53.005966) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/8 3.93 GB 207.7 7.9 0.0 7.9 17.3 9.5 0.0 1.8 133.3 293.4 60.50 54.73 162 0.373 8186K 10K 0.0 0.0 L1 11/11 993.24 MB 0.0 7.0 5.3 1.8 6.9 5.2 0.2 1.3 225.4 222.2 32.00 30.23 4 7.999 7323K 102K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 4.3 2.0 256.5 256.4 1.47 1.42 2 0.737 383K 218 0.0 0.0 L3 20/0 959.39 MB 1.0 7.3 4.1 3.2 7.3 4.1 0.5 1.8 152.3 151.5 49.21 33.56 27 1.823 7089K 36K 0.0 0.0 L4 178/0 9.74 GB 1.0 3.6 3.5 0.2 3.6 3.5 0.9 1.0 126.3 126.0 29.46 17.45 42 0.701 3696K 4320 0.0 0.0 L5 1092/0 89.88 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1318/19 105.45 GB 0.0 26.2 13.1 13.1 35.6 22.4 9.9 3.8 155.6 210.9 172.64 137.39 237 0.728 26M 154K 0.0 0.0 Int 0/0 0.00 KB 0.0 26.2 13.1 13.1 35.6 22.4 9.9 3.8 155.6 210.9 172.64 137.39 237 0.728 26M 154K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 26.2 13.1 13.1 26.1 12.9 0.0 0.0 187.9 186.8 142.99 112.75 102 1.402 26M 154K 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 0.0 327.2 29.65 24.64 135 0.220 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): 53.2 total, 53.0 interval Flush(GB): cumulative 9.474, interval 9.474 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 35.55 GB write, 684.35 MB/s write, 26.24 GB read, 505.02 MB/s read, 172.6 seconds Interval compaction: 35.55 GB write, 686.85 MB/s write, 26.24 GB read, 506.87 MB/s read, 172.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 18, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 18, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 62, pending-compaction-bytes-delays: 26, pending-compaction-bytes-stops: 0, total-delays: 44, total-stops: 62, interval: 106 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3899275 Average: 2.8089 StdDev: 28.56 Min: 0 Median: 1.5693 Max: 7422 Percentiles: P50: 1.57 P75: 1.96 P99: 6.42 P99.9: 109.77 P99.99: 279.75 ------------------------------------------------------ [ 0, 1 ] 520629 13.352% 13.352% ### ( 1, 2 ] 2510189 64.376% 77.728% ############# ( 2, 3 ] 548755 14.073% 91.801% ### ( 3, 4 ] 151395 3.883% 95.684% # ( 4, 6 ] 126065 3.233% 98.917% # ( 6, 10 ] 30831 0.791% 99.707% ( 10, 15 ] 4607 0.118% 99.826% ( 15, 22 ] 689 0.018% 99.843% ( 22, 34 ] 42 0.001% 99.844% ( 34, 51 ] 25 0.001% 99.845% ( 51, 76 ] 49 0.001% 99.846% ( 76, 110 ] 2115 0.054% 99.900% ( 110, 170 ] 2861 0.073% 99.974% ( 170, 250 ] 543 0.014% 99.988% ( 250, 380 ] 398 0.010% 99.998% ( 380, 580 ] 384 0.010% 100.008% ( 580, 870 ] 268 0.007% 100.015% ( 870, 1300 ] 177 0.005% 100.019% ( 1300, 1900 ] 100 0.003% 100.022% ( 1900, 2900 ] 86 0.002% 100.024% ( 2900, 4400 ] 84 0.002% 100.026% ( 4400, 6600 ] 22 0.001% 100.027% ( 6600, 9900 ] 4 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 1739418 Average: 5.2996 StdDev: 81.57 Min: 0 Median: 1.8231 Max: 11468 Percentiles: P50: 1.82 P75: 2.73 P99: 9.09 P99.9: 113.09 P99.99: 286.41 ------------------------------------------------------ [ 0, 1 ] 125667 7.225% 7.225% # ( 1, 2 ] 903988 51.971% 59.195% ########## ( 2, 3 ] 378536 21.762% 80.958% #### ( 3, 4 ] 136932 7.872% 88.830% ## ( 4, 6 ] 148412 8.532% 97.362% ## ( 6, 10 ] 36890 2.121% 99.483% ( 10, 15 ] 5594 0.322% 99.805% ( 15, 22 ] 745 0.043% 99.847% ( 22, 34 ] 48 0.003% 99.850% ( 34, 51 ] 31 0.002% 99.852% ( 51, 76 ] 93 0.005% 99.857% ( 76, 110 ] 684 0.039% 99.897% ( 110, 170 ] 1136 0.065% 99.962% ( 170, 250 ] 371 0.021% 99.983% ( 250, 380 ] 418 0.024% 100.007% ( 380, 580 ] 576 0.033% 100.040% ( 580, 870 ] 563 0.032% 100.073% ( 870, 1300 ] 418 0.024% 100.097% ( 1300, 1900 ] 264 0.015% 100.112% ( 1900, 2900 ] 269 0.015% 100.127% ( 2900, 4400 ] 339 0.019% 100.147% ( 4400, 6600 ] 93 0.005% 100.152% ( 6600, 9900 ] 25 0.001% 100.154% ( 9900, 14000 ] 2 0.000% 100.154% ** Level 2 read latency histogram (micros): Count: 140302 Average: 2.6847 StdDev: 35.57 Min: 1 Median: 1.5614 Max: 8062 Percentiles: P50: 1.56 P75: 1.96 P99: 7.04 P99.9: 94.31 P99.99: 579.40 ------------------------------------------------------ [ 0, 1 ] 20414 14.550% 14.550% ### ( 1, 2 ] 88592 63.144% 77.694% ############# ( 2, 3 ] 19138 13.641% 91.334% ### ( 3, 4 ] 5635 4.016% 95.351% # ( 4, 6 ] 4747 3.383% 98.734% # ( 6, 10 ] 1432 1.021% 99.755% ( 10, 15 ] 145 0.103% 99.858% ( 15, 22 ] 27 0.019% 99.877% ( 22, 34 ] 4 0.003% 99.880% ( 34, 51 ] 1 0.001% 99.881% ( 51, 76 ] 3 0.002% 99.883% ( 76, 110 ] 44 0.031% 99.914% ( 110, 170 ] 61 0.043% 99.958% ( 170, 250 ] 16 0.011% 99.969% ( 250, 380 ] 19 0.014% 99.983% ( 380, 580 ] 10 0.007% 99.990% ( 580, 870 ] 7 0.005% 99.995% ( 870, 1300 ] 2 0.001% 99.996% ( 1900, 2900 ] 1 0.001% 99.997% ( 2900, 4400 ] 1 0.001% 99.998% ( 4400, 6600 ] 2 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 1595677 Average: 7.2082 StdDev: 105.93 Min: 1 Median: 2.1844 Max: 9148 Percentiles: P50: 2.18 P75: 3.08 P99: 9.42 P99.9: 158.64 P99.99: 479.98 ------------------------------------------------------ [ 0, 1 ] 21244 1.331% 1.331% ( 1, 2 ] 689608 43.217% 44.549% ######### ( 2, 3 ] 471609 29.555% 74.104% ###### ( 3, 4 ] 173203 10.855% 84.959% ## ( 4, 6 ] 191712 12.014% 96.973% ## ( 6, 10 ] 37805 2.369% 99.342% ( 10, 15 ] 7467 0.468% 99.810% ( 15, 22 ] 844 0.053% 99.863% ( 22, 34 ] 68 0.004% 99.867% ( 34, 51 ] 23 0.001% 99.869% ( 51, 76 ] 35 0.002% 99.871% ( 76, 110 ] 135 0.008% 99.879% ( 110, 170 ] 405 0.025% 99.905% ( 170, 250 ] 430 0.027% 99.932% ( 250, 380 ] 572 0.036% 99.968% ( 380, 580 ] 715 0.045% 100.012% ( 580, 870 ] 745 0.047% 100.059% ( 870, 1300 ] 635 0.040% 100.099% ( 1300, 1900 ] 406 0.025% 100.124% ( 1900, 2900 ] 469 0.029% 100.154% ( 2900, 4400 ] 547 0.034% 100.188% ( 4400, 6600 ] 161 0.010% 100.198% ( 6600, 9900 ] 29 0.002% 100.200% ** Level 4 read latency histogram (micros): Count: 41065 Average: 99.6294 StdDev: 484.97 Min: 0 Median: 2.2762 Max: 12666 Percentiles: P50: 2.28 P75: 3.40 P99: 2778.08 P99.9: 5410.43 P99.99: 7554.85 ------------------------------------------------------ [ 0, 1 ] 494 1.203% 1.203% ( 1, 2 ] 16846 41.023% 42.226% ######## ( 2, 3 ] 11557 28.143% 70.369% ###### ( 3, 4 ] 4810 11.713% 82.082% ## ( 4, 6 ] 3316 8.075% 90.157% ## ( 6, 10 ] 981 2.389% 92.546% ( 10, 15 ] 230 0.560% 93.106% ( 15, 22 ] 34 0.083% 93.189% ( 22, 34 ] 13 0.032% 93.221% ( 34, 51 ] 9 0.022% 93.242% ( 51, 76 ] 15 0.037% 93.279% ( 76, 110 ] 11 0.027% 93.306% ( 110, 170 ] 41 0.100% 93.406% ( 170, 250 ] 121 0.295% 93.700% ( 250, 380 ] 161 0.392% 94.092% ( 380, 580 ] 327 0.796% 94.889% ( 580, 870 ] 516 1.257% 96.145% ( 870, 1300 ] 535 1.303% 97.448% ( 1300, 1900 ] 395 0.962% 98.410% ( 1900, 2900 ] 276 0.672% 99.082% ( 2900, 4400 ] 307 0.748% 99.830% ( 4400, 6600 ] 63 0.153% 99.983% ( 6600, 9900 ] 10 0.024% 100.007% ( 9900, 14000 ] 3 0.007% 100.015% ** Level 5 read latency histogram (micros): Count: 240 Average: 1373.2542 StdDev: 1435.21 Min: 95 Median: 685.4545 Max: 6257 Percentiles: P50: 685.45 P75: 2220.00 P99: 6072.00 P99.9: 6257.00 P99.99: 6257.00 ------------------------------------------------------ ( 76, 110 ] 9 3.750% 3.750% # ( 110, 170 ] 21 8.750% 12.500% ## ( 170, 250 ] 20 8.333% 20.833% ## ( 250, 380 ] 30 12.500% 33.333% ### ( 380, 580 ] 32 13.333% 46.667% ### ( 580, 870 ] 22 9.167% 55.833% ## ( 870, 1300 ] 18 7.500% 63.333% ## ( 1300, 1900 ] 20 8.333% 71.667% ## ( 1900, 2900 ] 25 10.417% 82.083% ## ( 2900, 4400 ] 33 13.750% 95.833% ### ( 4400, 6600 ] 10 4.167% 100.000% # ** DB Stats ** Uptime(secs): 53.2 total, 3.0 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 184.99 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:25.311 H:M:S, 47.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 325.84 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.381 H:M:S, 12.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/11/19-21:03:13 ... thread 0: (1000000,11000000) ops and (297536.9,195150.0) ops/second in (3.360928,56.366894) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/14 3.26 GB 18.9 8.7 0.0 8.7 19.1 10.4 0.0 1.8 134.0 293.2 66.77 60.47 178 0.375 9082K 11K 0.0 0.0 L1 29/29 2.16 GB 0.0 9.6 6.9 2.7 9.5 6.8 0.2 1.4 214.6 211.8 45.84 41.72 5 9.168 8981K 102K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.4 0.2 0.2 0.4 0.2 4.7 2.0 256.5 256.4 1.47 1.42 2 0.737 383K 218 0.0 0.0 L3 23/0 941.19 MB 0.9 7.3 4.1 3.2 7.3 4.1 0.9 1.8 152.3 151.5 49.21 33.56 27 1.823 7089K 36K 0.0 0.0 L4 175/0 9.46 GB 1.0 4.1 3.9 0.2 4.0 3.9 0.9 1.0 128.5 128.2 32.30 19.47 47 0.687 4114K 4320 0.0 0.0 L5 1100/0 90.55 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.7 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1344/43 106.35 GB 0.0 30.1 15.1 15.0 40.3 25.3 11.3 3.9 157.5 211.0 195.59 156.64 259 0.755 29M 155K 0.0 0.0 Int 0/0 0.00 KB 0.0 30.1 15.1 15.0 40.3 25.3 11.3 3.9 157.5 211.0 195.59 156.64 259 0.755 29M 155K 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 30.1 15.1 15.0 29.9 14.9 0.0 0.0 188.9 187.8 163.06 129.57 111 1.469 29M 155K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 10.4 10.4 0.0 0.0 0.0 327.2 32.53 27.08 148 0.220 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): 56.6 total, 56.4 interval Flush(GB): cumulative 10.397, interval 10.397 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: 40.30 GB write, 729.56 MB/s write, 30.09 GB read, 544.67 MB/s read, 195.6 seconds Interval compaction: 40.30 GB write, 732.07 MB/s write, 30.09 GB read, 546.54 MB/s read, 195.6 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 20, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 20, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 66, pending-compaction-bytes-delays: 28, pending-compaction-bytes-stops: 0, total-delays: 48, total-stops: 66, interval: 114 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4160701 Average: 2.7919 StdDev: 27.90 Min: 0 Median: 1.5680 Max: 7422 Percentiles: P50: 1.57 P75: 1.96 P99: 6.33 P99.9: 109.60 P99.99: 279.28 ------------------------------------------------------ [ 0, 1 ] 559066 13.437% 13.437% ### ( 1, 2 ] 2678414 64.374% 77.811% ############# ( 2, 3 ] 583020 14.013% 91.823% ### ( 3, 4 ] 161748 3.888% 95.711% # ( 4, 6 ] 134170 3.225% 98.936% # ( 6, 10 ] 32261 0.775% 99.711% ( 10, 15 ] 4861 0.117% 99.828% ( 15, 22 ] 721 0.017% 99.845% ( 22, 34 ] 44 0.001% 99.846% ( 34, 51 ] 25 0.001% 99.847% ( 51, 76 ] 55 0.001% 99.848% ( 76, 110 ] 2182 0.052% 99.901% ( 110, 170 ] 3042 0.073% 99.974% ( 170, 250 ] 583 0.014% 99.988% ( 250, 380 ] 417 0.010% 99.998% ( 380, 580 ] 408 0.010% 100.008% ( 580, 870 ] 287 0.007% 100.014% ( 870, 1300 ] 184 0.004% 100.019% ( 1300, 1900 ] 101 0.002% 100.021% ( 1900, 2900 ] 88 0.002% 100.023% ( 2900, 4400 ] 85 0.002% 100.026% ( 4400, 6600 ] 22 0.001% 100.026% ( 6600, 9900 ] 4 0.000% 100.026% ** Level 1 read latency histogram (micros): Count: 1799595 Average: 5.2643 StdDev: 80.57 Min: 0 Median: 1.8153 Max: 11468 Percentiles: P50: 1.82 P75: 2.71 P99: 9.10 P99.9: 122.91 P99.99: 311.19 ------------------------------------------------------ [ 0, 1 ] 129698 7.207% 7.207% # ( 1, 2 ] 944525 52.485% 59.692% ########## ( 2, 3 ] 389348 21.635% 81.328% #### ( 3, 4 ] 138680 7.706% 89.034% ## ( 4, 6 ] 149968 8.333% 97.367% ## ( 6, 10 ] 37942 2.108% 99.476% ( 10, 15 ] 5645 0.314% 99.789% ( 15, 22 ] 749 0.042% 99.831% ( 22, 34 ] 49 0.003% 99.834% ( 34, 51 ] 31 0.002% 99.836% ( 51, 76 ] 94 0.005% 99.841% ( 76, 110 ] 791 0.044% 99.885% ( 110, 170 ] 1280 0.071% 99.956% ( 170, 250 ] 407 0.023% 99.978% ( 250, 380 ] 442 0.025% 100.003% ( 380, 580 ] 611 0.034% 100.037% ( 580, 870 ] 572 0.032% 100.069% ( 870, 1300 ] 432 0.024% 100.093% ( 1300, 1900 ] 274 0.015% 100.108% ( 1900, 2900 ] 272 0.015% 100.123% ( 2900, 4400 ] 341 0.019% 100.142% ( 4400, 6600 ] 93 0.005% 100.147% ( 6600, 9900 ] 25 0.001% 100.149% ( 9900, 14000 ] 2 0.000% 100.149% ** Level 2 read latency histogram (micros): Count: 140302 Average: 2.6847 StdDev: 35.57 Min: 1 Median: 1.5614 Max: 8062 Percentiles: P50: 1.56 P75: 1.96 P99: 7.04 P99.9: 94.31 P99.99: 579.40 ------------------------------------------------------ [ 0, 1 ] 20414 14.550% 14.550% ### ( 1, 2 ] 88592 63.144% 77.694% ############# ( 2, 3 ] 19138 13.641% 91.334% ### ( 3, 4 ] 5635 4.016% 95.351% # ( 4, 6 ] 4747 3.383% 98.734% # ( 6, 10 ] 1432 1.021% 99.755% ( 10, 15 ] 145 0.103% 99.858% ( 15, 22 ] 27 0.019% 99.877% ( 22, 34 ] 4 0.003% 99.880% ( 34, 51 ] 1 0.001% 99.881% ( 51, 76 ] 3 0.002% 99.883% ( 76, 110 ] 44 0.031% 99.914% ( 110, 170 ] 61 0.043% 99.958% ( 170, 250 ] 16 0.011% 99.969% ( 250, 380 ] 19 0.014% 99.983% ( 380, 580 ] 10 0.007% 99.990% ( 580, 870 ] 7 0.005% 99.995% ( 870, 1300 ] 2 0.001% 99.996% ( 1900, 2900 ] 1 0.001% 99.997% ( 2900, 4400 ] 1 0.001% 99.998% ( 4400, 6600 ] 2 0.001% 99.999% ( 6600, 9900 ] 1 0.001% 100.000% ** Level 3 read latency histogram (micros): Count: 1699741 Average: 7.1891 StdDev: 104.37 Min: 1 Median: 2.1812 Max: 9148 Percentiles: P50: 2.18 P75: 3.07 P99: 9.44 P99.9: 186.97 P99.99: 506.71 ------------------------------------------------------ [ 0, 1 ] 21668 1.275% 1.275% ( 1, 2 ] 736947 43.356% 44.631% ######### ( 2, 3 ] 503648 29.631% 74.262% ###### ( 3, 4 ] 183630 10.803% 85.065% ## ( 4, 6 ] 201921 11.880% 96.945% ## ( 6, 10 ] 40603 2.389% 99.334% ( 10, 15 ] 7921 0.466% 99.800% ( 15, 22 ] 890 0.052% 99.852% ( 22, 34 ] 73 0.004% 99.856% ( 34, 51 ] 24 0.001% 99.858% ( 51, 76 ] 35 0.002% 99.860% ( 76, 110 ] 137 0.008% 99.868% ( 110, 170 ] 442 0.026% 99.894% ( 170, 250 ] 482 0.028% 99.922% ( 250, 380 ] 640 0.038% 99.960% ( 380, 580 ] 805 0.047% 100.007% ( 580, 870 ] 843 0.050% 100.057% ( 870, 1300 ] 700 0.041% 100.098% ( 1300, 1900 ] 447 0.026% 100.124% ( 1900, 2900 ] 499 0.029% 100.154% ( 2900, 4400 ] 560 0.033% 100.187% ( 4400, 6600 ] 163 0.010% 100.196% ( 6600, 9900 ] 29 0.002% 100.198% ** Level 4 read latency histogram (micros): Count: 46150 Average: 94.2143 StdDev: 463.67 Min: 0 Median: 2.2534 Max: 12666 Percentiles: P50: 2.25 P75: 3.36 P99: 2599.29 P99.9: 5163.02 P99.99: 6727.05 ------------------------------------------------------ [ 0, 1 ] 567 1.229% 1.229% ( 1, 2 ] 19244 41.699% 42.927% ######## ( 2, 3 ] 12880 27.909% 70.836% ###### ( 3, 4 ] 5281 11.443% 82.280% ## ( 4, 6 ] 3658 7.926% 90.206% ## ( 6, 10 ] 1109 2.403% 92.609% ( 10, 15 ] 244 0.529% 93.138% ( 15, 22 ] 36 0.078% 93.216% ( 22, 34 ] 15 0.033% 93.248% ( 34, 51 ] 11 0.024% 93.272% ( 51, 76 ] 15 0.033% 93.304% ( 76, 110 ] 12 0.026% 93.330% ( 110, 170 ] 56 0.121% 93.452% ( 170, 250 ] 153 0.332% 93.783% ( 250, 380 ] 208 0.451% 94.234% ( 380, 580 ] 382 0.828% 95.062% ( 580, 870 ] 601 1.302% 96.364% ( 870, 1300 ] 591 1.281% 97.645% ( 1300, 1900 ] 429 0.930% 98.574% ( 1900, 2900 ] 281 0.609% 99.183% ( 2900, 4400 ] 309 0.670% 99.853% ( 4400, 6600 ] 63 0.137% 99.989% ( 6600, 9900 ] 10 0.022% 100.011% ( 9900, 14000 ] 3 0.007% 100.017% ** Level 5 read latency histogram (micros): Count: 280 Average: 1337.8536 StdDev: 1414.98 Min: 79 Median: 658.0769 Max: 6257 Percentiles: P50: 658.08 P75: 2106.90 P99: 6086.67 P99.9: 6257.00 P99.99: 6257.00 ------------------------------------------------------ ( 76, 110 ] 13 4.643% 4.643% # ( 110, 170 ] 25 8.929% 13.571% ## ( 170, 250 ] 22 7.857% 21.429% ## ( 250, 380 ] 35 12.500% 33.929% ### ( 380, 580 ] 38 13.571% 47.500% ### ( 580, 870 ] 26 9.286% 56.786% ## ( 870, 1300 ] 19 6.786% 63.571% # ( 1300, 1900 ] 26 9.286% 72.857% ## ( 1900, 2900 ] 29 10.357% 83.214% ## ( 2900, 4400 ] 35 12.500% 95.714% ### ( 4400, 6600 ] 12 4.286% 100.000% # ** DB Stats ** Uptime(secs): 56.6 total, 3.4 interval Cumulative writes: 0 writes, 11M keys, 0 commit groups, 0.0 writes per commit group, ingest: 10.57 GB, 191.40 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:26.022 H:M:S, 46.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 292.83 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.710 H:M:S, 21.1 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 using bdev Nvme0n1 Initializing RocksDB Options from the specified file Initializing RocksDB Options from command-line flags Integrated BlobDB: blob cache disabled Keys: 16 bytes each (+ 0 bytes user-defined timestamp) Values: 1000 bytes each (1000 bytes after compression) Entries: 100000000 Prefix: 0 bytes Keys per prefix: 0 RawSize: 96893.3 MB (estimated) FileSize: 96893.3 MB (estimated) Write rate: 0 bytes/second Read rate: 0 ops/second Compression: NoCompression Compression sampling rate: 0 Memtablerep: SkipListFactory Perf Level: 1 ------------------------------------------------ DB path: [/mnt/rocksdb] overwrite : 5.290 micros/op 189019 ops/sec 60.121 seconds 11363999 operations; 183.1 MB/s Microseconds per write: Count: 11363999 Average: 5.2905 StdDev: 376.30 Min: 1 Median: 1.7501 Max: 639288 Percentiles: P50: 1.75 P75: 2.76 P99: 8.83 P99.9: 1068.17 P99.99: 2683.08 ------------------------------------------------------ [ 0, 1 ] 1413354 12.437% 12.437% ## ( 1, 2 ] 5690394 50.074% 62.511% ########## ( 2, 3 ] 1858756 16.357% 78.868% ### ( 3, 4 ] 1588543 13.979% 92.846% ### ( 4, 6 ] 612094 5.386% 98.233% # ( 6, 10 ] 123177 1.084% 99.316% ( 10, 15 ] 37767 0.332% 99.649% ( 15, 22 ] 9029 0.079% 99.728% ( 22, 34 ] 1641 0.014% 99.743% ( 34, 51 ] 231 0.002% 99.745% ( 51, 76 ] 38 0.000% 99.745% ( 76, 110 ] 8414 0.074% 99.819% ( 110, 170 ] 2681 0.024% 99.843% ( 170, 250 ] 283 0.002% 99.845% ( 250, 380 ] 177 0.002% 99.847% ( 380, 580 ] 40 0.000% 99.847% ( 580, 870 ] 34 0.000% 99.847% ( 870, 1300 ] 12980 0.114% 99.962% ( 1300, 1900 ] 73 0.001% 99.962% ( 1900, 2900 ] 4031 0.035% 99.998% ( 2900, 4400 ] 172 0.002% 99.999% ( 4400, 6600 ] 44 0.000% 100.000% ( 6600, 9900 ] 15 0.000% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 14000, 22000 ] 3 0.000% 100.000% ( 22000, 33000 ] 3 0.000% 100.000% ( 33000, 50000 ] 1 0.000% 100.000% ( 50000, 75000 ] 1 0.000% 100.000% ( 170000, 250000 ] 19 0.000% 100.000% ( 250000, 380000 ] 1 0.000% 100.000% ( 380000, 570000 ] 1 0.000% 100.000% ( 570000, 860000 ] 1 0.000% 100.000% STATISTICS: rocksdb.block.cache.miss COUNT : 0 rocksdb.block.cache.hit COUNT : 0 rocksdb.block.cache.add COUNT : 0 rocksdb.block.cache.add.failures COUNT : 0 rocksdb.block.cache.index.miss COUNT : 0 rocksdb.block.cache.index.hit COUNT : 0 rocksdb.block.cache.index.add COUNT : 0 rocksdb.block.cache.index.bytes.insert COUNT : 0 rocksdb.block.cache.filter.miss COUNT : 0 rocksdb.block.cache.filter.hit COUNT : 0 rocksdb.block.cache.filter.add COUNT : 0 rocksdb.block.cache.filter.bytes.insert COUNT : 0 rocksdb.block.cache.data.miss COUNT : 0 rocksdb.block.cache.data.hit COUNT : 0 rocksdb.block.cache.data.add COUNT : 0 rocksdb.block.cache.data.bytes.insert COUNT : 0 rocksdb.block.cache.bytes.read COUNT : 0 rocksdb.block.cache.bytes.write COUNT : 0 rocksdb.bloom.filter.useful COUNT : 0 rocksdb.bloom.filter.full.positive COUNT : 0 rocksdb.bloom.filter.full.true.positive COUNT : 0 rocksdb.persistent.cache.hit COUNT : 0 rocksdb.persistent.cache.miss COUNT : 0 rocksdb.sim.block.cache.hit COUNT : 0 rocksdb.sim.block.cache.miss COUNT : 0 rocksdb.memtable.hit COUNT : 0 rocksdb.memtable.miss COUNT : 0 rocksdb.l0.hit COUNT : 0 rocksdb.l1.hit COUNT : 0 rocksdb.l2andup.hit COUNT : 0 rocksdb.compaction.key.drop.new COUNT : 205420 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 : 11363999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 11727646968 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 : 630 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 28782449 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 : 33900760505 rocksdb.compact.write.bytes COUNT : 33689220467 rocksdb.flush.write.bytes COUNT : 11692085362 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 : 66 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 : 372 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 : 11597908992 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4588544 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 : 34008696640 rocksdb.non.last.level.read.count COUNT : 8212989 rocksdb.block.checksum.compute.count COUNT : 8211795 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 : 1.409189 P95 : 3.893776 P99 : 7.164295 P100 : 639287.000000 COUNT : 11363999 SUM : 54827983 rocksdb.compaction.times.micros P50 : 971562.500000 P95 : 3372500.000000 P99 : 13454000.000000 P100 : 20534197.000000 COUNT : 113 SUM : 164956244 rocksdb.compaction.times.cpu_micros P50 : 911395.348837 P95 : 3063333.333333 P99 : 13454000.000000 P100 : 19163655.000000 COUNT : 113 SUM : 131431212 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 : 716.369048 P95 : 1675.000000 P99 : 8992.500000 P100 : 22368.000000 COUNT : 155 SUM : 157704 rocksdb.compaction.outfile.sync.micros P50 : 1211.105769 P95 : 178545.454545 P99 : 238618.181818 P100 : 272847.000000 COUNT : 413 SUM : 8503549 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 : 108.136986 P95 : 1677.142857 P99 : 4170.000000 P100 : 6944.000000 COUNT : 292 SUM : 107044 rocksdb.table.open.io.micros P50 : 1700.000000 P95 : 8536.956522 P99 : 16400.000000 P100 : 21826.000000 COUNT : 630 SUM : 1578492 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 : 3.783830 P95 : 8.239585 P99 : 11.590799 P100 : 12671.000000 COUNT : 8209839 SUM : 56102147 rocksdb.read.block.get.micros P50 : 529.367089 P95 : 3936.764706 P99 : 6102.105263 P100 : 8240.000000 COUNT : 1260 SUM : 1282912 rocksdb.write.raw.block.micros P50 : 0.513677 P95 : 0.975987 P99 : 2.836915 P100 : 23438.000000 COUNT : 10991223 SUM : 22853693 rocksdb.numfiles.in.singlecompaction P50 : 2.705882 P95 : 4.800000 P99 : 27.760000 P100 : 43.000000 COUNT : 152 SUM : 554 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 : 0.557615 P95 : 1163.300262 P99 : 2537.318227 P100 : 639102.000000 COUNT : 168353 SUM : 28798967 rocksdb.sst.read.micros P50 : 1.704322 P95 : 5.012510 P99 : 8.710637 P100 : 12666.000000 COUNT : 8212989 SUM : 39397701 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 : 11363999 SUM : 11727646968 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 : 212990.654206 P95 : 369659.090909 P99 : 635250.000000 P100 : 851886.000000 COUNT : 155 SUM : 33982637 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 : 380 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