[2024-12-17 01:26:43.511995] Starting SPDK v24.09.1-pre git sha1 b18e1bd62 / DPDK 22.11.4 initialization... [2024-12-17 01:26:43.512144] [ 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_pid1200012 ] Set seed to 1734395203508535 because --seed was 0 EAL: No free 2048 kB hugepages reported on node 1 [2024-12-17 01:26:43.599282] app.c: 917:spdk_app_start: *NOTICE*: Total cores available: 1 [2024-12-17 01:26:43.637230] app.c: 610:app_setup_trace: *NOTICE*: Tracepoint Group Mask 0x80 specified. [2024-12-17 01:26:43.637275] app.c: 611:app_setup_trace: *NOTICE*: Use 'spdk_trace -s rocksdb -p 1200012' to capture a snapshot of events at runtime. [2024-12-17 01:26:43.637285] app.c: 616:app_setup_trace: *NOTICE*: 'spdk_trace' without parameters will also work if this is the only [2024-12-17 01:26:43.637296] app.c: 617:app_setup_trace: *NOTICE*: SPDK application currently running. [2024-12-17 01:26:43.637304] app.c: 618:app_setup_trace: *NOTICE*: Or copy /dev/shm/rocksdb_trace.pid1200012 for offline analysis/debug. [2024-12-17 01:26:43.637385] reactor.c: 990:reactor_run: *NOTICE*: Reactor started on core 0 RocksDB: version 8.1.1 Date: Tue Dec 17 01:26:47 2024 CPU: 96 * Intel(R) Xeon(R) Gold 6252 CPU @ 2.10GHz CPUCache: 36608 KB 2024/12/17-01:26:50 ... thread 0: (1000000,1000000) ops and (335573.4,335573.4) ops/second in (2.979974,2.979974) 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 8/5 566.99 MB 25.2 0.0 0.0 0.0 0.9 0.9 0.0 1.0 0.0 351.2 2.51 2.26 12 0.209 0 0 0.0 0.0 L1 3/3 251.77 MB 0.0 0.2 0.2 0.1 0.2 0.2 0.1 1.3 251.8 251.6 1.00 0.97 1 1.001 255K 202 0.0 0.0 L2 1/0 48.86 MB 0.5 0.1 0.1 0.0 0.1 0.1 0.0 1.8 230.0 230.0 0.48 0.45 1 0.484 113K 32 0.0 0.0 L3 16/0 755.49 MB 0.8 0.1 0.1 0.0 0.1 0.1 0.0 1.0 214.8 214.8 0.29 0.26 1 0.291 63K 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 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 1188/8 97.00 GB 0.0 0.4 0.3 0.1 1.3 1.2 0.1 1.5 99.3 305.0 4.29 3.94 15 0.286 432K 234 0.0 0.0 Int 0/0 0.00 KB 0.0 0.4 0.3 0.1 1.3 1.2 0.1 1.5 99.3 305.0 4.29 3.94 15 0.286 432K 234 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 0.3 0.1 0.4 0.3 0.0 0.0 239.8 239.7 1.78 1.68 3 0.592 432K 234 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 0.9 0.9 0.0 0.0 0.0 351.2 2.51 2.26 12 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): 3.2 total, 3.0 interval Flush(GB): cumulative 0.861, interval 0.861 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 1.28 GB write, 406.16 MB/s write, 0.42 GB read, 132.31 MB/s read, 4.3 seconds Interval compaction: 1.28 GB write, 438.61 MB/s write, 0.42 GB read, 142.88 MB/s read, 4.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 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: 105344 Average: 1.7703 StdDev: 14.40 Min: 1 Median: 1.1464 Max: 3924 Percentiles: P50: 1.15 P75: 1.60 P99: 3.51 P99.9: 9.79 P99.99: 295.79 ------------------------------------------------------ [ 0, 1 ] 44248 42.003% 42.003% ######## ( 1, 2 ] 57530 54.612% 96.615% ########### ( 2, 3 ] 2112 2.005% 98.620% ( 3, 4 ] 784 0.744% 99.364% ( 4, 6 ] 362 0.344% 99.708% ( 6, 10 ] 215 0.204% 99.912% ( 10, 15 ] 52 0.049% 99.961% ( 15, 22 ] 13 0.012% 99.973% ( 22, 34 ] 4 0.004% 99.977% ( 51, 76 ] 1 0.001% 99.978% ( 110, 170 ] 7 0.007% 99.985% ( 170, 250 ] 4 0.004% 99.989% ( 250, 380 ] 7 0.007% 99.995% ( 580, 870 ] 1 0.001% 99.996% ( 870, 1300 ] 3 0.003% 99.999% ( 1300, 1900 ] 1 0.001% 100.000% ( 2900, 4400 ] 1 0.001% 100.001% ** Level 1 read latency histogram (micros): Count: 20305 Average: 1.8333 StdDev: 17.75 Min: 1 Median: 1.1567 Max: 2244 Percentiles: P50: 1.16 P75: 1.60 P99: 3.10 P99.9: 7.34 P99.99: 378.02 ------------------------------------------------------ [ 0, 1 ] 8374 41.241% 41.241% ######## ( 1, 2 ] 11353 55.912% 97.153% ########### ( 2, 3 ] 360 1.773% 98.926% ( 3, 4 ] 146 0.719% 99.645% ( 4, 6 ] 46 0.227% 99.872% ( 6, 10 ] 17 0.084% 99.956% ( 10, 15 ] 3 0.015% 99.970% ( 15, 22 ] 1 0.005% 99.975% ( 34, 51 ] 1 0.005% 99.980% ( 250, 380 ] 2 0.010% 99.990% ( 870, 1300 ] 1 0.005% 99.995% ( 1900, 2900 ] 1 0.005% 100.000% ** Level 2 read latency histogram (micros): Count: 28196 Average: 2.3885 StdDev: 20.07 Min: 1 Median: 1.2132 Max: 1951 Percentiles: P50: 1.21 P75: 1.67 P99: 6.57 P99.9: 174.02 P99.99: 947.57 ------------------------------------------------------ [ 0, 1 ] 10832 38.417% 38.417% ######## ( 1, 2 ] 15316 54.320% 92.737% ########### ( 2, 3 ] 1104 3.915% 96.652% # ( 3, 4 ] 314 1.114% 97.766% ( 4, 6 ] 324 1.149% 98.915% ( 6, 10 ] 169 0.599% 99.514% ( 10, 15 ] 17 0.060% 99.574% ( 15, 22 ] 7 0.025% 99.599% ( 22, 34 ] 1 0.004% 99.603% ( 34, 51 ] 46 0.163% 99.766% ( 51, 76 ] 26 0.092% 99.858% ( 76, 110 ] 4 0.014% 99.872% ( 110, 170 ] 7 0.025% 99.897% ( 170, 250 ] 16 0.057% 99.954% ( 250, 380 ] 3 0.011% 99.965% ( 380, 580 ] 5 0.018% 99.982% ( 580, 870 ] 2 0.007% 99.989% ( 870, 1300 ] 1 0.004% 99.993% ( 1300, 1900 ] 1 0.004% 99.996% ( 1900, 2900 ] 1 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 80 Average: 890.1000 StdDev: 1344.15 Min: 1 Median: 223.3333 Max: 5624 Percentiles: P50: 223.33 P75: 1525.00 P99: 5624.00 P99.9: 5624.00 P99.99: 5624.00 ------------------------------------------------------ [ 0, 1 ] 28 35.000% 35.000% ####### ( 1, 2 ] 9 11.250% 46.250% ## ( 2, 3 ] 1 1.250% 47.500% ( 170, 250 ] 3 3.750% 51.250% # ( 250, 380 ] 9 11.250% 62.500% ## ( 380, 580 ] 3 3.750% 66.250% # ( 580, 870 ] 4 5.000% 71.250% # ( 1300, 1900 ] 8 10.000% 81.250% ## ( 1900, 2900 ] 4 5.000% 86.250% # ( 2900, 4400 ] 9 11.250% 97.500% ## ( 4400, 6600 ] 2 2.500% 100.000% # ** Level 4 read latency histogram (micros): Count: 35 Average: 1840.0857 StdDev: 1396.74 Min: 177 Median: 1360.0000 Max: 5263 Percentiles: P50: 1360.00 P75: 2750.00 P99: 5263.00 P99.9: 5263.00 P99.99: 5263.00 ------------------------------------------------------ ( 170, 250 ] 2 5.714% 5.714% # ( 250, 380 ] 2 5.714% 11.429% # ( 380, 580 ] 1 2.857% 14.286% # ( 580, 870 ] 6 17.143% 31.429% ### ( 870, 1300 ] 6 17.143% 48.571% ### ( 1300, 1900 ] 5 14.286% 62.857% ### ( 1900, 2900 ] 5 14.286% 77.143% ### ( 2900, 4400 ] 5 14.286% 91.429% ### ( 4400, 6600 ] 3 8.571% 100.000% ## ** DB Stats ** Uptime(secs): 3.2 total, 3.0 interval Cumulative writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 0.96 GB, 305.65 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.374 H:M:S, 11.6 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 329.98 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.374 H:M:S, 12.5 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 1 2024/12/17-01:26:53 ... thread 0: (1000000,2000000) ops and (353400.2,344256.2) ops/second in (2.829653,5.809627) 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 11/8 1.17 GB 62.9 0.6 0.0 0.6 2.3 1.8 0.0 1.3 78.0 329.2 7.27 6.70 28 0.260 575K 665 0.0 0.0 L1 2/0 50.45 MB 5.0 0.8 0.5 0.3 0.8 0.5 0.1 1.6 244.8 244.4 3.34 3.25 2 1.672 831K 1404 0.0 0.0 L2 5/4 563.93 MB 1.3 0.1 0.1 0.0 0.1 0.1 0.5 1.8 230.0 230.0 0.48 0.45 1 0.484 113K 32 0.0 0.0 L3 16/9 755.49 MB 0.0 0.1 0.1 0.0 0.1 0.1 0.0 1.0 214.8 214.8 0.29 0.26 1 0.291 63K 0 0.0 0.0 L4 116/0 9.54 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 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 1194/21 97.92 GB 0.0 1.5 0.6 0.9 3.3 2.4 0.6 1.9 136.9 297.1 11.39 10.66 32 0.356 1583K 2101 0.0 0.0 Int 0/0 0.00 KB 0.0 1.5 0.6 0.9 3.3 2.4 0.6 1.9 136.9 297.1 11.39 10.66 32 0.356 1583K 2101 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 1.5 0.6 0.9 1.5 0.6 0.0 0.0 250.7 250.3 6.22 6.03 6 1.037 1583K 2101 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 0.0 353.5 5.17 4.63 26 0.199 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): 6.0 total, 5.8 interval Flush(GB): cumulative 1.784, interval 1.784 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 3.31 GB write, 559.48 MB/s write, 1.52 GB read, 257.84 MB/s read, 11.4 seconds Interval compaction: 3.31 GB write, 582.41 MB/s write, 1.52 GB read, 268.41 MB/s read, 11.4 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 8, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 8, interval: 8 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 386106 Average: 2.1080 StdDev: 10.22 Min: 1 Median: 1.4369 Max: 3924 Percentiles: P50: 1.44 P75: 1.83 P99: 5.53 P99.9: 9.77 P99.99: 14.30 ------------------------------------------------------ [ 0, 1 ] 86550 22.416% 22.416% #### ( 1, 2 ] 243770 63.136% 85.552% ############# ( 2, 3 ] 32950 8.534% 94.086% ## ( 3, 4 ] 12651 3.277% 97.362% # ( 4, 6 ] 8275 2.143% 99.505% ( 6, 10 ] 1617 0.419% 99.924% ( 10, 15 ] 298 0.077% 100.001% ( 15, 22 ] 33 0.009% 100.010% ( 22, 34 ] 8 0.002% 100.012% ( 51, 76 ] 3 0.001% 100.013% ( 110, 170 ] 12 0.003% 100.016% ( 170, 250 ] 12 0.003% 100.019% ( 250, 380 ] 12 0.003% 100.022% ( 380, 580 ] 1 0.000% 100.022% ( 580, 870 ] 10 0.003% 100.025% ( 870, 1300 ] 4 0.001% 100.026% ( 1300, 1900 ] 2 0.001% 100.026% ( 1900, 2900 ] 2 0.001% 100.027% ( 2900, 4400 ] 1 0.000% 100.027% ** Level 1 read latency histogram (micros): Count: 106245 Average: 2.3330 StdDev: 10.46 Min: 1 Median: 1.5591 Max: 2244 Percentiles: P50: 1.56 P75: 1.95 P99: 5.83 P99.9: 12.36 P99.99: 311.76 ------------------------------------------------------ [ 0, 1 ] 15507 14.596% 14.596% ### ( 1, 2 ] 67275 63.321% 77.916% ############# ( 2, 3 ] 14631 13.771% 91.687% ### ( 3, 4 ] 4272 4.021% 95.708% # ( 4, 6 ] 3814 3.590% 99.298% # ( 6, 10 ] 575 0.541% 99.839% ( 10, 15 ] 137 0.129% 99.968% ( 15, 22 ] 16 0.015% 99.983% ( 34, 51 ] 1 0.001% 99.984% ( 51, 76 ] 2 0.002% 99.986% ( 110, 170 ] 1 0.001% 99.987% ( 170, 250 ] 1 0.001% 99.988% ( 250, 380 ] 5 0.005% 99.992% ( 380, 580 ] 2 0.002% 99.994% ( 580, 870 ] 2 0.002% 99.996% ( 870, 1300 ] 3 0.003% 99.999% ( 1900, 2900 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 28237 Average: 2.3897 StdDev: 20.05 Min: 1 Median: 1.2144 Max: 1951 Percentiles: P50: 1.21 P75: 1.67 P99: 6.58 P99.9: 173.82 P99.99: 945.81 ------------------------------------------------------ [ 0, 1 ] 10832 38.361% 38.361% ######## ( 1, 2 ] 15332 54.298% 92.659% ########### ( 2, 3 ] 1125 3.984% 96.643% # ( 3, 4 ] 316 1.119% 97.762% ( 4, 6 ] 325 1.151% 98.913% ( 6, 10 ] 169 0.599% 99.511% ( 10, 15 ] 17 0.060% 99.571% ( 15, 22 ] 7 0.025% 99.596% ( 22, 34 ] 2 0.007% 99.603% ( 34, 51 ] 46 0.163% 99.766% ( 51, 76 ] 26 0.092% 99.858% ( 76, 110 ] 4 0.014% 99.873% ( 110, 170 ] 7 0.025% 99.897% ( 170, 250 ] 16 0.057% 99.954% ( 250, 380 ] 3 0.011% 99.965% ( 380, 580 ] 5 0.018% 99.982% ( 580, 870 ] 2 0.007% 99.989% ( 870, 1300 ] 1 0.004% 99.993% ( 1300, 1900 ] 1 0.004% 99.996% ( 1900, 2900 ] 1 0.004% 100.000% ** Level 3 read latency histogram (micros): Count: 67588 Average: 4.1228 StdDev: 57.07 Min: 1 Median: 1.7026 Max: 5624 Percentiles: P50: 1.70 P75: 2.38 P99: 9.39 P99.9: 225.16 P99.99: 1960.30 ------------------------------------------------------ [ 0, 1 ] 4985 7.376% 7.376% # ( 1, 2 ] 41006 60.671% 68.046% ############ ( 2, 3 ] 12509 18.508% 86.554% #### ( 3, 4 ] 3927 5.810% 92.364% # ( 4, 6 ] 3444 5.096% 97.460% # ( 6, 10 ] 1227 1.815% 99.275% ( 10, 15 ] 189 0.280% 99.555% ( 15, 22 ] 34 0.050% 99.605% ( 22, 34 ] 14 0.021% 99.626% ( 34, 51 ] 4 0.006% 99.632% ( 51, 76 ] 22 0.033% 99.664% ( 76, 110 ] 79 0.117% 99.781% ( 110, 170 ] 68 0.101% 99.882% ( 170, 250 ] 18 0.027% 99.908% ( 250, 380 ] 20 0.030% 99.938% ( 380, 580 ] 18 0.027% 99.964% ( 580, 870 ] 6 0.009% 99.973% ( 870, 1300 ] 1 0.001% 99.975% ( 1300, 1900 ] 10 0.015% 99.990% ( 1900, 2900 ] 4 0.006% 99.996% ( 2900, 4400 ] 9 0.013% 100.009% ( 4400, 6600 ] 2 0.003% 100.012% ** Level 4 read latency histogram (micros): Count: 35 Average: 1840.0857 StdDev: 1396.74 Min: 177 Median: 1360.0000 Max: 5263 Percentiles: P50: 1360.00 P75: 2750.00 P99: 5263.00 P99.9: 5263.00 P99.99: 5263.00 ------------------------------------------------------ ( 170, 250 ] 2 5.714% 5.714% # ( 250, 380 ] 2 5.714% 11.429% # ( 380, 580 ] 1 2.857% 14.286% # ( 580, 870 ] 6 17.143% 31.429% ### ( 870, 1300 ] 6 17.143% 48.571% ### ( 1300, 1900 ] 5 14.286% 62.857% ### ( 1900, 2900 ] 5 14.286% 77.143% ### ( 2900, 4400 ] 5 14.286% 91.429% ### ( 4400, 6600 ] 3 8.571% 100.000% ## ** DB Stats ** Uptime(secs): 6.0 total, 2.8 interval Cumulative writes: 0 writes, 2000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 1.92 GB, 325.37 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.562 H:M:S, 9.3 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 347.81 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.188 H:M:S, 6.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 4 num-running-flushes: 1 2024/12/17-01:26:56 ... thread 0: (1000000,3000000) ops and (326045.0,337963.9) ops/second in (3.067061,8.876688) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 15/11 2.09 GB 44.1 1.4 0.0 1.4 4.1 2.7 0.0 1.5 105.5 316.4 13.14 12.21 44 0.299 1407K 1555 0.0 0.0 L1 2/2 50.45 MB 0.0 0.8 0.5 0.3 0.8 0.5 0.1 1.6 244.8 244.4 3.34 3.25 2 1.672 831K 1404 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 0.5 1.8 230.0 230.0 0.48 0.45 1 0.484 113K 32 0.0 0.0 L3 28/0 968.78 MB 1.0 1.4 0.6 0.7 1.4 0.6 0.0 2.2 212.2 212.1 6.56 5.80 4 1.639 1399K 656 0.0 0.0 L4 148/0 9.57 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1048/0 86.19 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1241/13 98.84 GB 0.0 3.6 1.2 2.5 6.3 3.9 1.3 2.3 157.6 275.3 23.52 21.72 51 0.461 3751K 3647 0.0 0.0 Int 0/0 0.00 KB 0.0 3.6 1.2 2.5 6.3 3.9 1.3 2.3 157.6 275.3 23.52 21.72 51 0.461 3751K 3647 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 3.6 1.2 2.5 3.6 1.2 0.0 0.0 237.0 236.7 15.65 14.68 12 1.304 3751K 3647 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 2.7 2.7 0.0 0.0 0.0 352.0 7.87 7.04 39 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): 9.1 total, 8.9 interval Flush(GB): cumulative 2.707, interval 2.707 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 6.32 GB write, 710.35 MB/s write, 3.62 GB read, 406.73 MB/s read, 23.5 seconds Interval compaction: 6.32 GB write, 729.41 MB/s write, 3.62 GB read, 417.64 MB/s read, 23.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 12, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 12, interval: 12 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 699016 Average: 2.2421 StdDev: 9.90 Min: 1 Median: 1.5143 Max: 3924 Percentiles: P50: 1.51 P75: 1.90 P99: 5.69 P99.9: 9.78 P99.99: 14.15 ------------------------------------------------------ [ 0, 1 ] 117851 16.860% 16.860% ### ( 1, 2 ] 450447 64.440% 81.300% ############# ( 2, 3 ] 77818 11.133% 92.432% ## ( 3, 4 ] 28804 4.121% 96.553% # ( 4, 6 ] 20232 2.894% 99.447% # ( 6, 10 ] 3349 0.479% 99.926% ( 10, 15 ] 537 0.077% 100.003% ( 15, 22 ] 51 0.007% 100.010% ( 22, 34 ] 11 0.002% 100.012% ( 34, 51 ] 2 0.000% 100.012% ( 51, 76 ] 4 0.001% 100.013% ( 76, 110 ] 12 0.002% 100.015% ( 110, 170 ] 30 0.004% 100.019% ( 170, 250 ] 28 0.004% 100.023% ( 250, 380 ] 20 0.003% 100.026% ( 380, 580 ] 11 0.002% 100.027% ( 580, 870 ] 16 0.002% 100.030% ( 870, 1300 ] 11 0.002% 100.031% ( 1300, 1900 ] 2 0.000% 100.031% ( 1900, 2900 ] 4 0.001% 100.032% ( 2900, 4400 ] 1 0.000% 100.032% ** Level 1 read latency histogram (micros): Count: 194734 Average: 2.4306 StdDev: 7.77 Min: 1 Median: 1.6418 Max: 2244 Percentiles: P50: 1.64 P75: 2.14 P99: 5.92 P99.9: 12.39 P99.99: 38.48 ------------------------------------------------------ [ 0, 1 ] 18527 9.514% 9.514% ## ( 1, 2 ] 122836 63.079% 72.593% ############# ( 2, 3 ] 33187 17.042% 89.635% ### ( 3, 4 ] 9646 4.953% 94.589% # ( 4, 6 ] 8962 4.602% 99.191% # ( 6, 10 ] 1246 0.640% 99.831% ( 10, 15 ] 283 0.145% 99.976% ( 15, 22 ] 27 0.014% 99.990% ( 34, 51 ] 2 0.001% 99.991% ( 51, 76 ] 3 0.002% 99.992% ( 110, 170 ] 1 0.001% 99.993% ( 170, 250 ] 1 0.001% 99.993% ( 250, 380 ] 5 0.003% 99.996% ( 380, 580 ] 2 0.001% 99.997% ( 580, 870 ] 2 0.001% 99.998% ( 870, 1300 ] 3 0.002% 99.999% ( 1900, 2900 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 40604 Average: 2.4392 StdDev: 16.73 Min: 1 Median: 1.3853 Max: 1951 Percentiles: P50: 1.39 P75: 1.83 P99: 6.00 P99.9: 75.42 P99.99: 716.24 ------------------------------------------------------ [ 0, 1 ] 11419 28.123% 28.123% ###### ( 1, 2 ] 23055 56.780% 84.903% ########### ( 2, 3 ] 3175 7.819% 92.722% ## ( 3, 4 ] 1450 3.571% 96.293% # ( 4, 6 ] 1100 2.709% 99.003% # ( 6, 10 ] 256 0.630% 99.633% ( 10, 15 ] 27 0.066% 99.700% ( 15, 22 ] 8 0.020% 99.719% ( 22, 34 ] 2 0.005% 99.724% ( 34, 51 ] 46 0.113% 99.837% ( 51, 76 ] 26 0.064% 99.901% ( 76, 110 ] 4 0.010% 99.911% ( 110, 170 ] 7 0.017% 99.929% ( 170, 250 ] 16 0.039% 99.968% ( 250, 380 ] 3 0.007% 99.975% ( 380, 580 ] 5 0.012% 99.988% ( 580, 870 ] 2 0.005% 99.993% ( 870, 1300 ] 1 0.002% 99.995% ( 1300, 1900 ] 1 0.002% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 194743 Average: 3.6847 StdDev: 37.03 Min: 1 Median: 1.6834 Max: 5624 Percentiles: P50: 1.68 P75: 2.32 P99: 9.40 P99.9: 240.95 P99.99: 828.14 ------------------------------------------------------ [ 0, 1 ] 14359 7.373% 7.373% # ( 1, 2 ] 121477 62.378% 69.751% ############ ( 2, 3 ] 32024 16.444% 86.196% ### ( 3, 4 ] 12127 6.227% 92.423% # ( 4, 6 ] 9594 4.926% 97.349% # ( 6, 10 ] 3787 1.945% 99.294% ( 10, 15 ] 466 0.239% 99.533% ( 15, 22 ] 77 0.040% 99.573% ( 22, 34 ] 21 0.011% 99.584% ( 34, 51 ] 6 0.003% 99.587% ( 51, 76 ] 63 0.032% 99.619% ( 76, 110 ] 243 0.125% 99.744% ( 110, 170 ] 220 0.113% 99.857% ( 170, 250 ] 95 0.049% 99.906% ( 250, 380 ] 80 0.041% 99.947% ( 380, 580 ] 58 0.030% 99.976% ( 580, 870 ] 31 0.016% 99.992% ( 870, 1300 ] 14 0.007% 99.999% ( 1300, 1900 ] 10 0.005% 100.005% ( 1900, 2900 ] 4 0.002% 100.007% ( 2900, 4400 ] 9 0.005% 100.011% ( 4400, 6600 ] 2 0.001% 100.012% ** Level 4 read latency histogram (micros): Count: 35 Average: 1840.0857 StdDev: 1396.74 Min: 177 Median: 1360.0000 Max: 5263 Percentiles: P50: 1360.00 P75: 2750.00 P99: 5263.00 P99.9: 5263.00 P99.99: 5263.00 ------------------------------------------------------ ( 170, 250 ] 2 5.714% 5.714% # ( 250, 380 ] 2 5.714% 11.429% # ( 380, 580 ] 1 2.857% 14.286% # ( 580, 870 ] 6 17.143% 31.429% ### ( 870, 1300 ] 6 17.143% 48.571% ### ( 1300, 1900 ] 5 14.286% 62.857% ### ( 1900, 2900 ] 5 14.286% 77.143% ### ( 2900, 4400 ] 5 14.286% 91.429% ### ( 4400, 6600 ] 3 8.571% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 752.1500 StdDev: 917.30 Min: 128 Median: 315.0000 Max: 3229 Percentiles: P50: 315.00 P75: 580.00 P99: 3229.00 P99.9: 3229.00 P99.99: 3229.00 ------------------------------------------------------ ( 110, 170 ] 7 35.000% 35.000% ####### ( 170, 250 ] 2 10.000% 45.000% ## ( 250, 380 ] 2 10.000% 55.000% ## ( 380, 580 ] 4 20.000% 75.000% #### ( 1300, 1900 ] 3 15.000% 90.000% ### ( 1900, 2900 ] 1 5.000% 95.000% # ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 9.1 total, 3.1 interval Cumulative writes: 0 writes, 3000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 2.88 GB, 323.86 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:0.975 H:M:S, 10.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 320.89 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.412 H:M:S, 13.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/17-01:27:00 ... thread 0: (1000000,4000000) ops and (300433.6,327728.9) ops/second in (3.328522,12.205210) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 17/11 3.13 GB 157.3 2.5 0.0 2.5 6.3 3.7 0.0 1.7 124.7 310.0 20.72 19.38 62 0.334 2622K 2941 0.0 0.0 L1 2/2 50.45 MB 0.0 0.8 0.5 0.3 0.8 0.5 0.1 1.6 244.8 244.4 3.34 3.25 2 1.672 831K 1404 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 0.5 1.8 230.0 230.0 0.48 0.45 1 0.484 113K 32 0.0 0.0 L3 28/0 968.78 MB 1.0 1.4 0.6 0.7 1.4 0.6 0.0 2.2 212.2 212.1 6.56 5.80 4 1.639 1399K 656 0.0 0.0 L4 148/0 9.57 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1048/0 86.19 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1243/13 99.88 GB 0.0 4.8 1.2 3.6 8.5 4.9 1.3 2.3 157.7 281.1 31.10 28.88 69 0.451 4966K 5033 0.0 0.0 Int 0/0 0.00 KB 0.0 4.8 1.2 3.6 8.5 4.9 1.3 2.3 157.7 281.1 31.10 28.88 69 0.451 4966K 5033 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 4.8 1.2 3.6 4.8 1.2 0.0 0.0 243.5 243.3 20.14 19.07 16 1.259 4966K 5033 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 3.8 3.8 0.0 0.0 0.0 350.5 10.96 9.81 53 0.207 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 12.4 total, 12.2 interval Flush(GB): cumulative 3.753, interval 3.753 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 8.54 GB write, 702.47 MB/s write, 4.79 GB read, 394.12 MB/s read, 31.1 seconds Interval compaction: 8.54 GB write, 716.18 MB/s write, 4.79 GB read, 401.81 MB/s read, 31.1 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: 18, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 18, interval: 18 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1170010 Average: 2.2781 StdDev: 9.13 Min: 1 Median: 1.5299 Max: 3924 Percentiles: P50: 1.53 P75: 1.91 P99: 5.76 P99.9: 9.81 P99.99: 13.95 ------------------------------------------------------ [ 0, 1 ] 176909 15.120% 15.120% ### ( 1, 2 ] 770128 65.822% 80.943% ############# ( 2, 3 ] 136383 11.657% 92.599% ## ( 3, 4 ] 46111 3.941% 96.540% # ( 4, 6 ] 32784 2.802% 99.342% # ( 6, 10 ] 6843 0.585% 99.927% ( 10, 15 ] 931 0.080% 100.007% ( 15, 22 ] 79 0.007% 100.014% ( 22, 34 ] 16 0.001% 100.015% ( 34, 51 ] 5 0.000% 100.015% ( 51, 76 ] 7 0.001% 100.016% ( 76, 110 ] 76 0.006% 100.022% ( 110, 170 ] 80 0.007% 100.029% ( 170, 250 ] 65 0.006% 100.035% ( 250, 380 ] 53 0.005% 100.039% ( 380, 580 ] 27 0.002% 100.042% ( 580, 870 ] 29 0.002% 100.044% ( 870, 1300 ] 20 0.002% 100.046% ( 1300, 1900 ] 3 0.000% 100.046% ( 1900, 2900 ] 4 0.000% 100.046% ( 2900, 4400 ] 1 0.000% 100.046% ** Level 1 read latency histogram (micros): Count: 196395 Average: 2.4860 StdDev: 8.79 Min: 1 Median: 1.6423 Max: 2244 Percentiles: P50: 1.64 P75: 2.14 P99: 5.93 P99.9: 13.53 P99.99: 312.98 ------------------------------------------------------ [ 0, 1 ] 18658 9.500% 9.500% ## ( 1, 2 ] 123839 63.056% 72.556% ############# ( 2, 3 ] 33501 17.058% 89.614% ### ( 3, 4 ] 9719 4.949% 94.563% # ( 4, 6 ] 9007 4.586% 99.149% # ( 6, 10 ] 1272 0.648% 99.797% ( 10, 15 ] 287 0.146% 99.943% ( 15, 22 ] 29 0.015% 99.958% ( 34, 51 ] 2 0.001% 99.959% ( 51, 76 ] 4 0.002% 99.961% ( 76, 110 ] 31 0.016% 99.977% ( 110, 170 ] 16 0.008% 99.985% ( 170, 250 ] 6 0.003% 99.988% ( 250, 380 ] 9 0.005% 99.992% ( 380, 580 ] 7 0.004% 99.996% ( 580, 870 ] 4 0.002% 99.998% ( 870, 1300 ] 3 0.002% 99.999% ( 1900, 2900 ] 1 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 40604 Average: 2.4392 StdDev: 16.73 Min: 1 Median: 1.3853 Max: 1951 Percentiles: P50: 1.39 P75: 1.83 P99: 6.00 P99.9: 75.42 P99.99: 716.24 ------------------------------------------------------ [ 0, 1 ] 11419 28.123% 28.123% ###### ( 1, 2 ] 23055 56.780% 84.903% ########### ( 2, 3 ] 3175 7.819% 92.722% ## ( 3, 4 ] 1450 3.571% 96.293% # ( 4, 6 ] 1100 2.709% 99.003% # ( 6, 10 ] 256 0.630% 99.633% ( 10, 15 ] 27 0.066% 99.700% ( 15, 22 ] 8 0.020% 99.719% ( 22, 34 ] 2 0.005% 99.724% ( 34, 51 ] 46 0.113% 99.837% ( 51, 76 ] 26 0.064% 99.901% ( 76, 110 ] 4 0.010% 99.911% ( 110, 170 ] 7 0.017% 99.929% ( 170, 250 ] 16 0.039% 99.968% ( 250, 380 ] 3 0.007% 99.975% ( 380, 580 ] 5 0.012% 99.988% ( 580, 870 ] 2 0.005% 99.993% ( 870, 1300 ] 1 0.002% 99.995% ( 1300, 1900 ] 1 0.002% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 194743 Average: 3.6847 StdDev: 37.03 Min: 1 Median: 1.6834 Max: 5624 Percentiles: P50: 1.68 P75: 2.32 P99: 9.40 P99.9: 240.95 P99.99: 828.14 ------------------------------------------------------ [ 0, 1 ] 14359 7.373% 7.373% # ( 1, 2 ] 121477 62.378% 69.751% ############ ( 2, 3 ] 32024 16.444% 86.196% ### ( 3, 4 ] 12127 6.227% 92.423% # ( 4, 6 ] 9594 4.926% 97.349% # ( 6, 10 ] 3787 1.945% 99.294% ( 10, 15 ] 466 0.239% 99.533% ( 15, 22 ] 77 0.040% 99.573% ( 22, 34 ] 21 0.011% 99.584% ( 34, 51 ] 6 0.003% 99.587% ( 51, 76 ] 63 0.032% 99.619% ( 76, 110 ] 243 0.125% 99.744% ( 110, 170 ] 220 0.113% 99.857% ( 170, 250 ] 95 0.049% 99.906% ( 250, 380 ] 80 0.041% 99.947% ( 380, 580 ] 58 0.030% 99.976% ( 580, 870 ] 31 0.016% 99.992% ( 870, 1300 ] 14 0.007% 99.999% ( 1300, 1900 ] 10 0.005% 100.005% ( 1900, 2900 ] 4 0.002% 100.007% ( 2900, 4400 ] 9 0.005% 100.011% ( 4400, 6600 ] 2 0.001% 100.012% ** Level 4 read latency histogram (micros): Count: 35 Average: 1840.0857 StdDev: 1396.74 Min: 177 Median: 1360.0000 Max: 5263 Percentiles: P50: 1360.00 P75: 2750.00 P99: 5263.00 P99.9: 5263.00 P99.99: 5263.00 ------------------------------------------------------ ( 170, 250 ] 2 5.714% 5.714% # ( 250, 380 ] 2 5.714% 11.429% # ( 380, 580 ] 1 2.857% 14.286% # ( 580, 870 ] 6 17.143% 31.429% ### ( 870, 1300 ] 6 17.143% 48.571% ### ( 1300, 1900 ] 5 14.286% 62.857% ### ( 1900, 2900 ] 5 14.286% 77.143% ### ( 2900, 4400 ] 5 14.286% 91.429% ### ( 4400, 6600 ] 3 8.571% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 752.1500 StdDev: 917.30 Min: 128 Median: 315.0000 Max: 3229 Percentiles: P50: 315.00 P75: 580.00 P99: 3229.00 P99.9: 3229.00 P99.99: 3229.00 ------------------------------------------------------ ( 110, 170 ] 7 35.000% 35.000% ####### ( 170, 250 ] 2 10.000% 45.000% ## ( 250, 380 ] 2 10.000% 55.000% ## ( 380, 580 ] 4 20.000% 75.000% #### ( 1300, 1900 ] 3 15.000% 90.000% ### ( 1900, 2900 ] 1 5.000% 95.000% # ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 12.4 total, 3.3 interval Cumulative writes: 0 writes, 4000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 3.84 GB, 316.33 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:1.621 H:M:S, 13.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 295.68 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.647 H:M:S, 19.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/17-01:27:03 ... thread 0: (1000000,5000000) ops and (333167.3,328802.3) ops/second in (3.001495,15.206705) 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 17/15 2.70 GB 18.9 3.0 0.0 3.0 7.7 4.7 0.0 1.6 122.3 311.9 25.24 23.57 77 0.328 3134K 3426 0.0 0.0 L1 14/14 1.39 GB 0.0 2.2 1.8 0.4 2.2 1.8 0.1 1.2 232.9 231.9 9.68 9.34 3 3.225 2288K 10K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 0.5 1.8 230.0 230.0 0.48 0.45 1 0.484 113K 32 0.0 0.0 L3 28/0 968.78 MB 1.0 1.4 0.6 0.7 1.4 0.6 0.0 2.2 212.2 212.1 6.56 5.80 4 1.639 1399K 656 0.0 0.0 L4 148/0 9.57 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1048/0 86.19 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1255/29 100.80 GB 0.0 6.7 2.5 4.2 11.3 7.2 1.3 2.4 163.1 276.9 41.96 39.16 85 0.494 6935K 14K 0.0 0.0 Int 0/0 0.00 KB 0.0 6.7 2.5 4.2 11.3 7.2 1.3 2.4 163.1 276.9 41.96 39.16 85 0.494 6935K 14K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 6.7 2.5 4.2 6.7 2.5 0.0 0.0 241.5 241.0 28.34 26.99 19 1.491 6935K 14K 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 0.0 351.6 13.62 12.17 66 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): 15.4 total, 15.2 interval Flush(GB): cumulative 4.676, interval 4.676 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 11.34 GB write, 752.07 MB/s write, 6.68 GB read, 443.07 MB/s read, 42.0 seconds Interval compaction: 11.34 GB write, 763.85 MB/s write, 6.68 GB read, 450.01 MB/s read, 42.0 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 0, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 0, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 21, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 0, total-stops: 21, interval: 21 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1393648 Average: 2.2475 StdDev: 10.41 Min: 0 Median: 1.5071 Max: 3934 Percentiles: P50: 1.51 P75: 1.89 P99: 5.72 P99.9: 9.85 P99.99: 14.36 ------------------------------------------------------ [ 0, 1 ] 233767 16.774% 16.774% ### ( 1, 2 ] 913215 65.527% 82.301% ############# ( 2, 3 ] 151409 10.864% 93.165% ## ( 3, 4 ] 50852 3.649% 96.814% # ( 4, 6 ] 35461 2.544% 99.358% # ( 6, 10 ] 7847 0.563% 99.921% ( 10, 15 ] 1099 0.079% 100.000% ( 15, 22 ] 103 0.007% 100.008% ( 22, 34 ] 16 0.001% 100.009% ( 34, 51 ] 5 0.000% 100.009% ( 51, 76 ] 11 0.001% 100.010% ( 76, 110 ] 77 0.006% 100.015% ( 110, 170 ] 128 0.009% 100.025% ( 170, 250 ] 79 0.006% 100.030% ( 250, 380 ] 67 0.005% 100.035% ( 380, 580 ] 29 0.002% 100.037% ( 580, 870 ] 34 0.002% 100.040% ( 870, 1300 ] 23 0.002% 100.041% ( 1300, 1900 ] 4 0.000% 100.041% ( 1900, 2900 ] 5 0.000% 100.042% ( 2900, 4400 ] 4 0.000% 100.042% ** Level 1 read latency histogram (micros): Count: 237114 Average: 2.6152 StdDev: 14.90 Min: 1 Median: 1.6057 Max: 3316 Percentiles: P50: 1.61 P75: 2.00 P99: 6.13 P99.9: 72.02 P99.99: 648.12 ------------------------------------------------------ [ 0, 1 ] 27755 11.705% 11.705% ## ( 1, 2 ] 149915 63.225% 74.930% ############# ( 2, 3 ] 36642 15.453% 90.384% ### ( 3, 4 ] 10601 4.471% 94.854% # ( 4, 6 ] 9770 4.120% 98.975% # ( 6, 10 ] 1797 0.758% 99.733% ( 10, 15 ] 355 0.150% 99.882% ( 15, 22 ] 34 0.014% 99.897% ( 34, 51 ] 2 0.001% 99.898% ( 51, 76 ] 7 0.003% 99.900% ( 76, 110 ] 65 0.027% 99.928% ( 110, 170 ] 65 0.027% 99.955% ( 170, 250 ] 30 0.013% 99.968% ( 250, 380 ] 21 0.009% 99.977% ( 380, 580 ] 28 0.012% 99.989% ( 580, 870 ] 14 0.006% 99.995% ( 870, 1300 ] 8 0.003% 99.998% ( 1300, 1900 ] 2 0.001% 99.999% ( 1900, 2900 ] 2 0.001% 100.000% ( 2900, 4400 ] 1 0.000% 100.000% ** Level 2 read latency histogram (micros): Count: 40604 Average: 2.4392 StdDev: 16.73 Min: 1 Median: 1.3853 Max: 1951 Percentiles: P50: 1.39 P75: 1.83 P99: 6.00 P99.9: 75.42 P99.99: 716.24 ------------------------------------------------------ [ 0, 1 ] 11419 28.123% 28.123% ###### ( 1, 2 ] 23055 56.780% 84.903% ########### ( 2, 3 ] 3175 7.819% 92.722% ## ( 3, 4 ] 1450 3.571% 96.293% # ( 4, 6 ] 1100 2.709% 99.003% # ( 6, 10 ] 256 0.630% 99.633% ( 10, 15 ] 27 0.066% 99.700% ( 15, 22 ] 8 0.020% 99.719% ( 22, 34 ] 2 0.005% 99.724% ( 34, 51 ] 46 0.113% 99.837% ( 51, 76 ] 26 0.064% 99.901% ( 76, 110 ] 4 0.010% 99.911% ( 110, 170 ] 7 0.017% 99.929% ( 170, 250 ] 16 0.039% 99.968% ( 250, 380 ] 3 0.007% 99.975% ( 380, 580 ] 5 0.012% 99.988% ( 580, 870 ] 2 0.005% 99.993% ( 870, 1300 ] 1 0.002% 99.995% ( 1300, 1900 ] 1 0.002% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 194743 Average: 3.6847 StdDev: 37.03 Min: 1 Median: 1.6834 Max: 5624 Percentiles: P50: 1.68 P75: 2.32 P99: 9.40 P99.9: 240.95 P99.99: 828.14 ------------------------------------------------------ [ 0, 1 ] 14359 7.373% 7.373% # ( 1, 2 ] 121477 62.378% 69.751% ############ ( 2, 3 ] 32024 16.444% 86.196% ### ( 3, 4 ] 12127 6.227% 92.423% # ( 4, 6 ] 9594 4.926% 97.349% # ( 6, 10 ] 3787 1.945% 99.294% ( 10, 15 ] 466 0.239% 99.533% ( 15, 22 ] 77 0.040% 99.573% ( 22, 34 ] 21 0.011% 99.584% ( 34, 51 ] 6 0.003% 99.587% ( 51, 76 ] 63 0.032% 99.619% ( 76, 110 ] 243 0.125% 99.744% ( 110, 170 ] 220 0.113% 99.857% ( 170, 250 ] 95 0.049% 99.906% ( 250, 380 ] 80 0.041% 99.947% ( 380, 580 ] 58 0.030% 99.976% ( 580, 870 ] 31 0.016% 99.992% ( 870, 1300 ] 14 0.007% 99.999% ( 1300, 1900 ] 10 0.005% 100.005% ( 1900, 2900 ] 4 0.002% 100.007% ( 2900, 4400 ] 9 0.005% 100.011% ( 4400, 6600 ] 2 0.001% 100.012% ** Level 4 read latency histogram (micros): Count: 35 Average: 1840.0857 StdDev: 1396.74 Min: 177 Median: 1360.0000 Max: 5263 Percentiles: P50: 1360.00 P75: 2750.00 P99: 5263.00 P99.9: 5263.00 P99.99: 5263.00 ------------------------------------------------------ ( 170, 250 ] 2 5.714% 5.714% # ( 250, 380 ] 2 5.714% 11.429% # ( 380, 580 ] 1 2.857% 14.286% # ( 580, 870 ] 6 17.143% 31.429% ### ( 870, 1300 ] 6 17.143% 48.571% ### ( 1300, 1900 ] 5 14.286% 62.857% ### ( 1900, 2900 ] 5 14.286% 77.143% ### ( 2900, 4400 ] 5 14.286% 91.429% ### ( 4400, 6600 ] 3 8.571% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 752.1500 StdDev: 917.30 Min: 128 Median: 315.0000 Max: 3229 Percentiles: P50: 315.00 P75: 580.00 P99: 3229.00 P99.9: 3229.00 P99.99: 3229.00 ------------------------------------------------------ ( 110, 170 ] 7 35.000% 35.000% ####### ( 170, 250 ] 2 10.000% 45.000% ## ( 250, 380 ] 2 10.000% 55.000% ## ( 380, 580 ] 4 20.000% 75.000% #### ( 1300, 1900 ] 3 15.000% 90.000% ### ( 1900, 2900 ] 1 5.000% 95.000% # ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 15.4 total, 3.0 interval Cumulative writes: 0 writes, 5000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 4.81 GB, 318.58 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:2.010 H:M:S, 13.0 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 327.90 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.389 H:M:S, 13.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 2 num-running-flushes: 1 2024/12/17-01:27:08 ... thread 0: (1000000,6000000) ops and (189242.4,292812.4) ops/second in (5.284228,20.490933) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/11 3.75 GB 151.1 4.3 0.0 4.3 10.0 5.7 0.0 1.8 132.7 308.9 33.23 31.13 98 0.339 4477K 4783 0.0 0.0 L1 14/14 1.39 GB 0.0 2.2 1.8 0.4 2.2 1.8 0.1 1.2 232.9 231.9 9.68 9.34 3 3.225 2288K 10K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 0.5 1.8 230.0 230.0 0.48 0.45 1 0.484 113K 32 0.0 0.0 L3 28/0 968.78 MB 1.0 1.4 0.6 0.7 1.4 0.6 0.0 2.2 212.2 212.1 6.56 5.80 4 1.639 1399K 656 0.0 0.0 L4 148/0 9.57 GB 1.0 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1048/0 86.19 GB 0.9 0.0 0.0 0.0 0.0 0.0 0.3 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1256/25 101.84 GB 0.0 8.0 2.5 5.5 13.7 8.2 1.3 2.4 163.5 280.5 49.95 46.72 106 0.471 8278K 15K 0.0 0.0 Int 0/0 0.00 KB 0.0 8.0 2.5 5.5 13.7 8.2 1.3 2.4 163.5 280.5 49.95 46.72 106 0.471 8278K 15K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 8.0 2.5 5.5 8.0 2.5 0.0 0.0 246.0 245.5 33.20 31.78 24 1.383 8278K 15K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 5.7 5.7 0.0 0.0 0.0 349.7 16.75 14.94 82 0.204 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 20.7 total, 20.5 interval Flush(GB): cumulative 5.721, interval 5.721 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 13.68 GB write, 675.78 MB/s write, 7.98 GB read, 393.95 MB/s read, 49.9 seconds Interval compaction: 13.68 GB write, 683.63 MB/s write, 7.98 GB read, 398.53 MB/s read, 49.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 7, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 7, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 23, pending-compaction-bytes-delays: 0, pending-compaction-bytes-stops: 0, total-delays: 7, total-stops: 23, interval: 30 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 1872111 Average: 2.2278 StdDev: 10.32 Min: 0 Median: 1.4947 Max: 3934 Percentiles: P50: 1.49 P75: 1.87 P99: 5.66 P99.9: 9.84 P99.99: 14.82 ------------------------------------------------------ [ 0, 1 ] 322608 17.232% 17.232% ### ( 1, 2 ] 1239948 66.233% 83.465% ############# ( 2, 3 ] 191955 10.253% 93.718% ## ( 3, 4 ] 63476 3.391% 97.109% # ( 4, 6 ] 42589 2.275% 99.384% ( 6, 10 ] 10074 0.538% 99.922% ( 10, 15 ] 1323 0.071% 99.993% ( 15, 22 ] 141 0.008% 100.000% ( 22, 34 ] 21 0.001% 100.001% ( 34, 51 ] 6 0.000% 100.002% ( 51, 76 ] 19 0.001% 100.003% ( 76, 110 ] 169 0.009% 100.012% ( 110, 170 ] 198 0.011% 100.022% ( 170, 250 ] 110 0.006% 100.028% ( 250, 380 ] 90 0.005% 100.033% ( 380, 580 ] 47 0.003% 100.035% ( 580, 870 ] 46 0.002% 100.038% ( 870, 1300 ] 28 0.001% 100.039% ( 1300, 1900 ] 8 0.000% 100.040% ( 1900, 2900 ] 8 0.000% 100.040% ( 2900, 4400 ] 4 0.000% 100.040% ** Level 1 read latency histogram (micros): Count: 350779 Average: 2.5661 StdDev: 14.24 Min: 1 Median: 1.5645 Max: 3316 Percentiles: P50: 1.56 P75: 1.95 P99: 6.74 P99.9: 99.84 P99.99: 574.33 ------------------------------------------------------ [ 0, 1 ] 47129 13.436% 13.436% ### ( 1, 2 ] 227204 64.771% 78.207% ############# ( 2, 3 ] 46853 13.357% 91.564% ### ( 3, 4 ] 13487 3.845% 95.409% # ( 4, 6 ] 12019 3.426% 98.835% # ( 6, 10 ] 3135 0.894% 99.729% ( 10, 15 ] 405 0.115% 99.844% ( 15, 22 ] 46 0.013% 99.857% ( 34, 51 ] 2 0.001% 99.858% ( 51, 76 ] 8 0.002% 99.860% ( 76, 110 ] 200 0.057% 99.917% ( 110, 170 ] 136 0.039% 99.956% ( 170, 250 ] 54 0.015% 99.971% ( 250, 380 ] 29 0.008% 99.979% ( 380, 580 ] 38 0.011% 99.990% ( 580, 870 ] 20 0.006% 99.996% ( 870, 1300 ] 8 0.002% 99.998% ( 1300, 1900 ] 2 0.001% 99.999% ( 1900, 2900 ] 2 0.001% 99.999% ( 2900, 4400 ] 2 0.001% 100.000% ** Level 2 read latency histogram (micros): Count: 40604 Average: 2.4392 StdDev: 16.73 Min: 1 Median: 1.3853 Max: 1951 Percentiles: P50: 1.39 P75: 1.83 P99: 6.00 P99.9: 75.42 P99.99: 716.24 ------------------------------------------------------ [ 0, 1 ] 11419 28.123% 28.123% ###### ( 1, 2 ] 23055 56.780% 84.903% ########### ( 2, 3 ] 3175 7.819% 92.722% ## ( 3, 4 ] 1450 3.571% 96.293% # ( 4, 6 ] 1100 2.709% 99.003% # ( 6, 10 ] 256 0.630% 99.633% ( 10, 15 ] 27 0.066% 99.700% ( 15, 22 ] 8 0.020% 99.719% ( 22, 34 ] 2 0.005% 99.724% ( 34, 51 ] 46 0.113% 99.837% ( 51, 76 ] 26 0.064% 99.901% ( 76, 110 ] 4 0.010% 99.911% ( 110, 170 ] 7 0.017% 99.929% ( 170, 250 ] 16 0.039% 99.968% ( 250, 380 ] 3 0.007% 99.975% ( 380, 580 ] 5 0.012% 99.988% ( 580, 870 ] 2 0.005% 99.993% ( 870, 1300 ] 1 0.002% 99.995% ( 1300, 1900 ] 1 0.002% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 194743 Average: 3.6847 StdDev: 37.03 Min: 1 Median: 1.6834 Max: 5624 Percentiles: P50: 1.68 P75: 2.32 P99: 9.40 P99.9: 240.95 P99.99: 828.14 ------------------------------------------------------ [ 0, 1 ] 14359 7.373% 7.373% # ( 1, 2 ] 121477 62.378% 69.751% ############ ( 2, 3 ] 32024 16.444% 86.196% ### ( 3, 4 ] 12127 6.227% 92.423% # ( 4, 6 ] 9594 4.926% 97.349% # ( 6, 10 ] 3787 1.945% 99.294% ( 10, 15 ] 466 0.239% 99.533% ( 15, 22 ] 77 0.040% 99.573% ( 22, 34 ] 21 0.011% 99.584% ( 34, 51 ] 6 0.003% 99.587% ( 51, 76 ] 63 0.032% 99.619% ( 76, 110 ] 243 0.125% 99.744% ( 110, 170 ] 220 0.113% 99.857% ( 170, 250 ] 95 0.049% 99.906% ( 250, 380 ] 80 0.041% 99.947% ( 380, 580 ] 58 0.030% 99.976% ( 580, 870 ] 31 0.016% 99.992% ( 870, 1300 ] 14 0.007% 99.999% ( 1300, 1900 ] 10 0.005% 100.005% ( 1900, 2900 ] 4 0.002% 100.007% ( 2900, 4400 ] 9 0.005% 100.011% ( 4400, 6600 ] 2 0.001% 100.012% ** Level 4 read latency histogram (micros): Count: 35 Average: 1840.0857 StdDev: 1396.74 Min: 177 Median: 1360.0000 Max: 5263 Percentiles: P50: 1360.00 P75: 2750.00 P99: 5263.00 P99.9: 5263.00 P99.99: 5263.00 ------------------------------------------------------ ( 170, 250 ] 2 5.714% 5.714% # ( 250, 380 ] 2 5.714% 11.429% # ( 380, 580 ] 1 2.857% 14.286% # ( 580, 870 ] 6 17.143% 31.429% ### ( 870, 1300 ] 6 17.143% 48.571% ### ( 1300, 1900 ] 5 14.286% 62.857% ### ( 1900, 2900 ] 5 14.286% 77.143% ### ( 2900, 4400 ] 5 14.286% 91.429% ### ( 4400, 6600 ] 3 8.571% 100.000% ## ** Level 5 read latency histogram (micros): Count: 20 Average: 752.1500 StdDev: 917.30 Min: 128 Median: 315.0000 Max: 3229 Percentiles: P50: 315.00 P75: 580.00 P99: 3229.00 P99.9: 3229.00 P99.99: 3229.00 ------------------------------------------------------ ( 110, 170 ] 7 35.000% 35.000% ####### ( 170, 250 ] 2 10.000% 45.000% ## ( 250, 380 ] 2 10.000% 55.000% ## ( 380, 580 ] 4 20.000% 75.000% #### ( 1300, 1900 ] 3 15.000% 90.000% ### ( 1900, 2900 ] 1 5.000% 95.000% # ( 2900, 4400 ] 1 5.000% 100.000% # ** DB Stats ** Uptime(secs): 20.7 total, 5.3 interval Cumulative writes: 0 writes, 6000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 5.77 GB, 284.85 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:4.496 H:M:S, 21.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 186.25 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:2.486 H:M:S, 47.0 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 1 num-running-flushes: 0 2024/12/17-01:27:19 ... thread 0: (1000000,7000000) ops and (92913.7,223974.1) ops/second in (10.762674,31.253607) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 7/7 2.33 GB 0.0 6.5 0.0 6.5 13.0 6.6 0.0 2.0 149.5 301.6 44.23 41.44 116 0.381 6715K 14K 0.0 0.0 L1 25/25 2.10 GB 0.0 5.9 4.1 1.7 5.8 4.1 0.1 1.4 225.6 223.0 26.64 25.22 4 6.659 6101K 68K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 2.0 1.8 230.0 230.0 0.48 0.45 1 0.484 113K 32 0.0 0.0 L3 20/6 1.65 GB 0.9 1.4 0.6 0.7 1.4 0.6 1.5 2.2 212.2 212.1 6.56 5.80 4 1.639 1399K 656 0.0 0.0 L4 160/15 9.69 GB 1.0 0.0 0.0 0.0 0.0 0.0 1.1 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 L5 1056/0 86.86 GB 0.9 0.0 0.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1268/53 102.64 GB 0.0 13.8 4.8 9.0 20.3 11.3 5.8 3.1 181.3 266.7 77.91 72.92 125 0.623 14M 83K 0.0 0.0 Int 0/0 0.00 KB 0.0 13.8 4.8 9.0 20.3 11.3 5.8 3.1 181.3 266.7 77.91 72.92 125 0.623 14M 83K 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 13.8 4.8 9.0 13.7 4.7 0.0 0.0 241.0 239.6 58.60 55.72 29 2.021 14M 83K 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 0.0 349.1 19.31 17.20 96 0.201 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 31.5 total, 31.3 interval Flush(GB): cumulative 6.583, interval 6.583 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 20.29 GB write, 659.87 MB/s write, 13.79 GB read, 448.51 MB/s read, 77.9 seconds Interval compaction: 20.29 GB write, 664.90 MB/s write, 13.79 GB read, 451.93 MB/s read, 77.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 15, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 15, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 23, pending-compaction-bytes-delays: 4, pending-compaction-bytes-stops: 0, total-delays: 19, total-stops: 23, interval: 42 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 2794693 Average: 2.4983 StdDev: 14.42 Min: 0 Median: 1.4883 Max: 4284 Percentiles: P50: 1.49 P75: 1.86 P99: 5.90 P99.9: 104.61 P99.99: 186.95 ------------------------------------------------------ [ 0, 1 ] 488924 17.495% 17.495% ### ( 1, 2 ] 1860219 66.563% 84.057% ############# ( 2, 3 ] 271609 9.719% 93.776% ## ( 3, 4 ] 88785 3.177% 96.953% # ( 4, 6 ] 60354 2.160% 99.113% ( 6, 10 ] 17781 0.636% 99.749% ( 10, 15 ] 1876 0.067% 99.816% ( 15, 22 ] 241 0.009% 99.825% ( 22, 34 ] 28 0.001% 99.826% ( 34, 51 ] 8 0.000% 99.826% ( 51, 76 ] 70 0.003% 99.828% ( 76, 110 ] 2381 0.085% 99.914% ( 110, 170 ] 2017 0.072% 99.986% ( 170, 250 ] 569 0.020% 100.006% ( 250, 380 ] 383 0.014% 100.020% ( 380, 580 ] 291 0.010% 100.030% ( 580, 870 ] 146 0.005% 100.035% ( 870, 1300 ] 50 0.002% 100.037% ( 1300, 1900 ] 23 0.001% 100.038% ( 1900, 2900 ] 13 0.000% 100.038% ( 2900, 4400 ] 12 0.000% 100.039% ** Level 1 read latency histogram (micros): Count: 612799 Average: 3.1361 StdDev: 32.13 Min: 1 Median: 1.5534 Max: 5017 Percentiles: P50: 1.55 P75: 1.94 P99: 7.64 P99.9: 163.40 P99.99: 742.28 ------------------------------------------------------ [ 0, 1 ] 87154 14.222% 14.222% ### ( 1, 2 ] 396176 64.650% 78.873% ############# ( 2, 3 ] 76619 12.503% 91.376% ### ( 3, 4 ] 23445 3.826% 95.202% # ( 4, 6 ] 20633 3.367% 98.569% # ( 6, 10 ] 6435 1.050% 99.619% ( 10, 15 ] 640 0.104% 99.723% ( 15, 22 ] 88 0.014% 99.737% ( 22, 34 ] 3 0.000% 99.738% ( 34, 51 ] 8 0.001% 99.739% ( 51, 76 ] 58 0.009% 99.749% ( 76, 110 ] 485 0.079% 99.828% ( 110, 170 ] 498 0.081% 99.909% ( 170, 250 ] 145 0.024% 99.933% ( 250, 380 ] 150 0.024% 99.957% ( 380, 580 ] 148 0.024% 99.981% ( 580, 870 ] 96 0.016% 99.997% ( 870, 1300 ] 61 0.010% 100.007% ( 1300, 1900 ] 28 0.005% 100.012% ( 1900, 2900 ] 13 0.002% 100.014% ( 2900, 4400 ] 23 0.004% 100.017% ( 4400, 6600 ] 1 0.000% 100.018% ** Level 2 read latency histogram (micros): Count: 40604 Average: 2.4392 StdDev: 16.73 Min: 1 Median: 1.3853 Max: 1951 Percentiles: P50: 1.39 P75: 1.83 P99: 6.00 P99.9: 75.42 P99.99: 716.24 ------------------------------------------------------ [ 0, 1 ] 11419 28.123% 28.123% ###### ( 1, 2 ] 23055 56.780% 84.903% ########### ( 2, 3 ] 3175 7.819% 92.722% ## ( 3, 4 ] 1450 3.571% 96.293% # ( 4, 6 ] 1100 2.709% 99.003% # ( 6, 10 ] 256 0.630% 99.633% ( 10, 15 ] 27 0.066% 99.700% ( 15, 22 ] 8 0.020% 99.719% ( 22, 34 ] 2 0.005% 99.724% ( 34, 51 ] 46 0.113% 99.837% ( 51, 76 ] 26 0.064% 99.901% ( 76, 110 ] 4 0.010% 99.911% ( 110, 170 ] 7 0.017% 99.929% ( 170, 250 ] 16 0.039% 99.968% ( 250, 380 ] 3 0.007% 99.975% ( 380, 580 ] 5 0.012% 99.988% ( 580, 870 ] 2 0.005% 99.993% ( 870, 1300 ] 1 0.002% 99.995% ( 1300, 1900 ] 1 0.002% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 214115 Average: 4.5735 StdDev: 46.90 Min: 1 Median: 1.7060 Max: 5624 Percentiles: P50: 1.71 P75: 2.41 P99: 9.76 P99.9: 440.25 P99.99: 951.58 ------------------------------------------------------ [ 0, 1 ] 14784 6.905% 6.905% # ( 1, 2 ] 130702 61.043% 67.948% ############ ( 2, 3 ] 36856 17.213% 85.161% ### ( 3, 4 ] 14282 6.670% 91.831% # ( 4, 6 ] 11341 5.297% 97.128% # ( 6, 10 ] 4268 1.993% 99.121% ( 10, 15 ] 543 0.254% 99.375% ( 15, 22 ] 96 0.045% 99.419% ( 22, 34 ] 23 0.011% 99.430% ( 34, 51 ] 6 0.003% 99.433% ( 51, 76 ] 63 0.029% 99.462% ( 76, 110 ] 256 0.120% 99.582% ( 110, 170 ] 258 0.120% 99.702% ( 170, 250 ] 194 0.091% 99.793% ( 250, 380 ] 185 0.086% 99.880% ( 380, 580 ] 149 0.070% 99.949% ( 580, 870 ] 81 0.038% 99.987% ( 870, 1300 ] 40 0.019% 100.006% ( 1300, 1900 ] 14 0.007% 100.012% ( 1900, 2900 ] 10 0.005% 100.017% ( 2900, 4400 ] 15 0.007% 100.024% ( 4400, 6600 ] 2 0.001% 100.025% ** Level 4 read latency histogram (micros): Count: 35 Average: 1840.0857 StdDev: 1396.74 Min: 177 Median: 1360.0000 Max: 5263 Percentiles: P50: 1360.00 P75: 2750.00 P99: 5263.00 P99.9: 5263.00 P99.99: 5263.00 ------------------------------------------------------ ( 170, 250 ] 2 5.714% 5.714% # ( 250, 380 ] 2 5.714% 11.429% # ( 380, 580 ] 1 2.857% 14.286% # ( 580, 870 ] 6 17.143% 31.429% ### ( 870, 1300 ] 6 17.143% 48.571% ### ( 1300, 1900 ] 5 14.286% 62.857% ### ( 1900, 2900 ] 5 14.286% 77.143% ### ( 2900, 4400 ] 5 14.286% 91.429% ### ( 4400, 6600 ] 3 8.571% 100.000% ## ** Level 5 read latency histogram (micros): Count: 60 Average: 1061.7500 StdDev: 1202.34 Min: 100 Median: 465.7143 Max: 4726 Percentiles: P50: 465.71 P75: 1500.00 P99: 4726.00 P99.9: 4726.00 P99.99: 4726.00 ------------------------------------------------------ ( 76, 110 ] 1 1.667% 1.667% ( 110, 170 ] 9 15.000% 16.667% ### ( 170, 250 ] 4 6.667% 23.333% # ( 250, 380 ] 13 21.667% 45.000% #### ( 380, 580 ] 7 11.667% 56.667% ## ( 580, 870 ] 5 8.333% 65.000% ## ( 870, 1300 ] 4 6.667% 71.667% # ( 1300, 1900 ] 6 10.000% 81.667% ## ( 1900, 2900 ] 3 5.000% 86.667% # ( 2900, 4400 ] 7 11.667% 98.333% ## ( 4400, 6600 ] 1 1.667% 100.000% ** DB Stats ** Uptime(secs): 31.5 total, 10.8 interval Cumulative writes: 0 writes, 7000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 6.73 GB, 218.75 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:12.202 H:M:S, 38.7 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 91.44 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:7.707 H:M:S, 71.6 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 7 num-running-flushes: 1 2024/12/17-01:27:22 ... thread 0: (1000000,8000000) ops and (291560.6,230657.7) ops/second in (3.429819,34.683426) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 18/15 3.31 GB 44.1 7.1 0.0 7.1 14.6 7.6 0.0 1.9 145.0 299.9 49.94 46.40 132 0.378 7354K 15K 0.0 0.0 L1 25/25 2.10 GB 0.0 5.9 4.1 1.7 5.8 4.1 0.1 1.4 225.6 223.0 26.64 25.22 4 6.659 6101K 68K 0.0 0.0 L2 0/0 0.00 KB 0.0 0.1 0.1 0.0 0.1 0.1 2.0 1.8 230.0 230.0 0.48 0.45 1 0.484 113K 32 0.0 0.0 L3 14/0 921.75 MB 0.9 1.4 0.6 0.7 1.4 0.6 1.5 2.2 212.2 212.1 6.56 5.80 4 1.639 1399K 656 0.0 0.0 L4 167/0 9.46 GB 1.0 0.9 0.8 0.1 0.9 0.8 1.1 1.2 138.3 137.7 6.64 4.28 6 1.106 932K 4098 0.0 0.0 L5 1068/0 87.85 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1292/40 103.62 GB 0.0 15.3 5.5 9.8 22.8 13.0 6.8 3.0 173.6 258.5 90.26 82.16 147 0.614 15M 88K 0.0 0.0 Int 0/0 0.00 KB 0.0 15.3 5.5 9.8 22.8 13.0 6.8 3.0 173.6 258.5 90.26 82.16 147 0.614 15M 88K 0.0 0.0 ** Compaction Stats [default] ** Priority Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Low 0/0 0.00 KB 0.0 15.3 5.5 9.8 15.2 5.5 0.0 0.0 231.9 230.6 67.59 62.31 37 1.827 15M 88K 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 0.0 341.9 22.67 19.85 110 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): 34.9 total, 34.7 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: 22.79 GB write, 668.11 MB/s write, 15.31 GB read, 448.78 MB/s read, 90.3 seconds Interval compaction: 22.79 GB write, 672.70 MB/s write, 15.31 GB read, 451.86 MB/s read, 90.3 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 15, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 15, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 30, pending-compaction-bytes-delays: 4, pending-compaction-bytes-stops: 0, total-delays: 19, total-stops: 30, interval: 49 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3170550 Average: 2.4921 StdDev: 14.39 Min: 0 Median: 1.5002 Max: 4284 Percentiles: P50: 1.50 P75: 1.88 P99: 5.92 P99.9: 97.92 P99.99: 168.65 ------------------------------------------------------ [ 0, 1 ] 532836 16.806% 16.806% ### ( 1, 2 ] 2104218 66.368% 83.173% ############# ( 2, 3 ] 326893 10.310% 93.484% ## ( 3, 4 ] 104943 3.310% 96.794% # ( 4, 6 ] 72812 2.297% 99.090% ( 6, 10 ] 21464 0.677% 99.767% ( 10, 15 ] 2274 0.072% 99.839% ( 15, 22 ] 276 0.009% 99.848% ( 22, 34 ] 33 0.001% 99.849% ( 34, 51 ] 11 0.000% 99.849% ( 51, 76 ] 71 0.002% 99.851% ( 76, 110 ] 2403 0.076% 99.927% ( 110, 170 ] 2046 0.065% 99.991% ( 170, 250 ] 598 0.019% 100.010% ( 250, 380 ] 400 0.013% 100.023% ( 380, 580 ] 301 0.009% 100.032% ( 580, 870 ] 153 0.005% 100.037% ( 870, 1300 ] 60 0.002% 100.039% ( 1300, 1900 ] 26 0.001% 100.040% ( 1900, 2900 ] 16 0.001% 100.040% ( 2900, 4400 ] 15 0.000% 100.041% ** Level 1 read latency histogram (micros): Count: 732440 Average: 3.3925 StdDev: 38.18 Min: 1 Median: 1.6071 Max: 5017 Percentiles: P50: 1.61 P75: 2.04 P99: 8.17 P99.9: 124.26 P99.99: 346.72 ------------------------------------------------------ [ 0, 1 ] 88937 12.143% 12.143% ## ( 1, 2 ] 456704 62.354% 74.496% ############ ( 2, 3 ] 104966 14.331% 88.827% ### ( 3, 4 ] 35662 4.869% 93.696% # ( 4, 6 ] 33345 4.553% 98.249% # ( 6, 10 ] 10127 1.383% 99.632% ( 10, 15 ] 1126 0.154% 99.785% ( 15, 22 ] 158 0.022% 99.807% ( 22, 34 ] 9 0.001% 99.808% ( 34, 51 ] 8 0.001% 99.809% ( 51, 76 ] 60 0.008% 99.817% ( 76, 110 ] 486 0.066% 99.884% ( 110, 170 ] 503 0.069% 99.952% ( 170, 250 ] 153 0.021% 99.973% ( 250, 380 ] 165 0.023% 99.996% ( 380, 580 ] 166 0.023% 100.018% ( 580, 870 ] 120 0.016% 100.035% ( 870, 1300 ] 82 0.011% 100.046% ( 1300, 1900 ] 44 0.006% 100.052% ( 1900, 2900 ] 43 0.006% 100.058% ( 2900, 4400 ] 40 0.005% 100.063% ( 4400, 6600 ] 1 0.000% 100.063% ** Level 2 read latency histogram (micros): Count: 40604 Average: 2.4392 StdDev: 16.73 Min: 1 Median: 1.3853 Max: 1951 Percentiles: P50: 1.39 P75: 1.83 P99: 6.00 P99.9: 75.42 P99.99: 716.24 ------------------------------------------------------ [ 0, 1 ] 11419 28.123% 28.123% ###### ( 1, 2 ] 23055 56.780% 84.903% ########### ( 2, 3 ] 3175 7.819% 92.722% ## ( 3, 4 ] 1450 3.571% 96.293% # ( 4, 6 ] 1100 2.709% 99.003% # ( 6, 10 ] 256 0.630% 99.633% ( 10, 15 ] 27 0.066% 99.700% ( 15, 22 ] 8 0.020% 99.719% ( 22, 34 ] 2 0.005% 99.724% ( 34, 51 ] 46 0.113% 99.837% ( 51, 76 ] 26 0.064% 99.901% ( 76, 110 ] 4 0.010% 99.911% ( 110, 170 ] 7 0.017% 99.929% ( 170, 250 ] 16 0.039% 99.968% ( 250, 380 ] 3 0.007% 99.975% ( 380, 580 ] 5 0.012% 99.988% ( 580, 870 ] 2 0.005% 99.993% ( 870, 1300 ] 1 0.002% 99.995% ( 1300, 1900 ] 1 0.002% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 264194 Average: 6.4244 StdDev: 71.44 Min: 1 Median: 1.7398 Max: 5624 Percentiles: P50: 1.74 P75: 2.53 P99: 10.47 P99.9: 799.55 P99.99: 1546.33 ------------------------------------------------------ [ 0, 1 ] 16177 6.123% 6.123% # ( 1, 2 ] 156695 59.311% 65.434% ############ ( 2, 3 ] 48082 18.200% 83.633% #### ( 3, 4 ] 19422 7.351% 90.985% # ( 4, 6 ] 15515 5.873% 96.857% # ( 6, 10 ] 5594 2.117% 98.975% ( 10, 15 ] 710 0.269% 99.243% ( 15, 22 ] 126 0.048% 99.291% ( 22, 34 ] 23 0.009% 99.300% ( 34, 51 ] 6 0.002% 99.302% ( 51, 76 ] 63 0.024% 99.326% ( 76, 110 ] 258 0.098% 99.424% ( 110, 170 ] 274 0.104% 99.527% ( 170, 250 ] 232 0.088% 99.615% ( 250, 380 ] 274 0.104% 99.719% ( 380, 580 ] 285 0.108% 99.827% ( 580, 870 ] 256 0.097% 99.924% ( 870, 1300 ] 153 0.058% 99.981% ( 1300, 1900 ] 55 0.021% 100.002% ( 1900, 2900 ] 38 0.014% 100.017% ( 2900, 4400 ] 41 0.016% 100.032% ( 4400, 6600 ] 4 0.002% 100.034% ** Level 4 read latency histogram (micros): Count: 205 Average: 383.8293 StdDev: 897.16 Min: 0 Median: 3.0833 Max: 5263 Percentiles: P50: 3.08 P75: 262.19 P99: 5096.67 P99.9: 5263.00 P99.99: 5263.00 ------------------------------------------------------ [ 0, 1 ] 26 12.683% 12.683% ### ( 1, 2 ] 56 27.317% 40.000% ##### ( 2, 3 ] 20 9.756% 49.756% ## ( 3, 4 ] 6 2.927% 52.683% # ( 4, 6 ] 7 3.415% 56.098% # ( 6, 10 ] 7 3.415% 59.512% # ( 10, 15 ] 3 1.463% 60.976% ( 15, 22 ] 2 0.976% 61.951% ( 22, 34 ] 4 1.951% 63.902% ( 34, 51 ] 6 2.927% 66.829% # ( 110, 170 ] 3 1.463% 68.293% ( 170, 250 ] 13 6.341% 74.634% # ( 250, 380 ] 8 3.902% 78.537% # ( 380, 580 ] 6 2.927% 81.463% # ( 580, 870 ] 12 5.854% 87.317% # ( 870, 1300 ] 7 3.415% 90.732% # ( 1300, 1900 ] 6 2.927% 93.659% # ( 1900, 2900 ] 5 2.439% 96.098% ( 2900, 4400 ] 5 2.439% 98.537% ( 4400, 6600 ] 3 1.463% 100.000% ** Level 5 read latency histogram (micros): Count: 120 Average: 819.9917 StdDev: 1011.20 Min: 71 Median: 371.3333 Max: 4726 Percentiles: P50: 371.33 P75: 1085.00 P99: 4362.50 P99.9: 4726.00 P99.99: 4726.00 ------------------------------------------------------ ( 51, 76 ] 2 1.667% 1.667% ( 76, 110 ] 16 13.333% 15.000% ### ( 110, 170 ] 21 17.500% 32.500% #### ( 170, 250 ] 7 5.833% 38.333% # ( 250, 380 ] 15 12.500% 50.833% ### ( 380, 580 ] 14 11.667% 62.500% ## ( 580, 870 ] 10 8.333% 70.833% ## ( 870, 1300 ] 10 8.333% 79.167% ## ( 1300, 1900 ] 10 8.333% 87.500% ## ( 1900, 2900 ] 6 5.000% 92.500% # ( 2900, 4400 ] 8 6.667% 99.167% # ( 4400, 6600 ] 1 0.833% 100.000% ** DB Stats ** Uptime(secs): 34.9 total, 3.4 interval Cumulative writes: 0 writes, 8000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 7.69 GB, 225.45 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:12.981 H:M:S, 37.2 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 286.95 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.779 H:M:S, 22.7 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 num-running-flushes: 1 2024/12/17-01:27:43 ... thread 0: (1000000,9000000) ops and (47853.2,161926.8) ops/second in (20.897255,55.580681) seconds ** Compaction Stats [default] ** Level Files Size Score Read(GB) Rn(GB) Rnp1(GB) Write(GB) Wnew(GB) Moved(GB) W-Amp Rd(MB/s) Wr(MB/s) Comp(sec) CompMergeCPU(sec) Comp(cnt) Avg(sec) KeyIn KeyDrop Rblob(GB) Wblob(GB) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ L0 11/9 1.91 GB 18.9 7.9 0.0 7.9 16.3 8.5 0.0 1.9 142.6 296.1 56.54 51.89 147 0.385 8186K 16K 0.0 0.0 L1 11/11 1.37 GB 0.0 10.3 6.4 3.8 10.2 6.3 0.1 1.6 223.1 220.2 47.25 44.00 5 9.450 9252K 68K 0.0 0.0 L2 2/1 166.03 MB 0.8 0.1 0.1 0.0 0.1 0.1 5.0 1.8 230.0 230.0 0.48 0.45 1 0.484 113K 32 0.0 0.0 L3 27/8 1.97 GB 1.0 2.4 1.0 1.4 2.4 1.0 3.9 2.3 170.0 168.9 14.42 10.68 9 1.603 2476K 16K 0.0 0.0 L4 184/25 11.19 GB 1.1 3.0 2.5 0.5 2.9 2.5 1.1 1.2 133.1 132.4 22.77 14.02 23 0.990 3077K 15K 0.0 0.0 L5 1068/0 87.85 GB 0.9 0.0 0.0 0.0 0.0 0.0 2.0 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1303/54 104.44 GB 0.0 23.6 10.0 13.6 31.9 18.3 12.2 3.8 171.1 231.2 141.46 121.04 185 0.765 23M 116K 0.0 0.0 Int 0/0 0.00 KB 0.0 23.6 10.0 13.6 31.9 18.3 12.2 3.8 171.1 231.2 141.46 121.04 185 0.765 23M 116K 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 23.6 10.0 13.6 23.4 9.8 0.0 0.0 209.9 208.3 115.29 98.73 63 1.830 23M 116K 0.0 0.0 High 0/0 0.00 KB 0.0 0.0 0.0 0.0 8.5 8.5 0.0 0.0 0.0 332.1 26.18 22.31 122 0.215 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): 55.8 total, 55.6 interval Flush(GB): cumulative 8.490, interval 8.490 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 31.94 GB write, 585.89 MB/s write, 23.63 GB read, 433.50 MB/s read, 141.5 seconds Interval compaction: 31.94 GB write, 588.40 MB/s write, 23.63 GB read, 435.35 MB/s read, 141.5 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 15, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 15, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 40, pending-compaction-bytes-delays: 26, pending-compaction-bytes-stops: 0, total-delays: 41, total-stops: 40, interval: 81 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 3868547 Average: 2.8790 StdDev: 24.79 Min: 0 Median: 1.5006 Max: 6507 Percentiles: P50: 1.50 P75: 1.88 P99: 6.59 P99.9: 143.48 P99.99: 355.58 ------------------------------------------------------ [ 0, 1 ] 662343 17.121% 17.121% ### ( 1, 2 ] 2540645 65.674% 82.796% ############# ( 2, 3 ] 394020 10.185% 92.981% ## ( 3, 4 ] 131346 3.395% 96.376% # ( 4, 6 ] 97443 2.519% 98.895% # ( 6, 10 ] 27683 0.716% 99.611% ( 10, 15 ] 3311 0.086% 99.696% ( 15, 22 ] 468 0.012% 99.708% ( 22, 34 ] 43 0.001% 99.709% ( 34, 51 ] 14 0.000% 99.710% ( 51, 76 ] 134 0.003% 99.713% ( 76, 110 ] 5061 0.131% 99.844% ( 110, 170 ] 3886 0.100% 99.944% ( 170, 250 ] 1099 0.028% 99.973% ( 250, 380 ] 819 0.021% 99.994% ( 380, 580 ] 744 0.019% 100.013% ( 580, 870 ] 456 0.012% 100.025% ( 870, 1300 ] 219 0.006% 100.031% ( 1300, 1900 ] 97 0.003% 100.033% ( 1900, 2900 ] 54 0.001% 100.035% ( 2900, 4400 ] 65 0.002% 100.036% ( 4400, 6600 ] 6 0.000% 100.036% ** Level 1 read latency histogram (micros): Count: 1961999 Average: 4.6465 StdDev: 67.90 Min: 1 Median: 1.6342 Max: 10477 Percentiles: P50: 1.63 P75: 2.32 P99: 8.91 P99.9: 115.18 P99.99: 168.05 ------------------------------------------------------ [ 0, 1 ] 291590 14.862% 14.862% ### ( 1, 2 ] 1087041 55.405% 70.267% ########### ( 2, 3 ] 289137 14.737% 85.004% ### ( 3, 4 ] 123550 6.297% 91.301% # ( 4, 6 ] 127206 6.483% 97.784% # ( 6, 10 ] 32783 1.671% 99.455% ( 10, 15 ] 4707 0.240% 99.695% ( 15, 22 ] 724 0.037% 99.732% ( 22, 34 ] 61 0.003% 99.735% ( 34, 51 ] 27 0.001% 99.736% ( 51, 76 ] 300 0.015% 99.752% ( 76, 110 ] 2738 0.140% 99.891% ( 110, 170 ] 2004 0.102% 99.993% ( 170, 250 ] 460 0.023% 100.017% ( 250, 380 ] 504 0.026% 100.042% ( 380, 580 ] 575 0.029% 100.072% ( 580, 870 ] 581 0.030% 100.101% ( 870, 1300 ] 410 0.021% 100.122% ( 1300, 1900 ] 224 0.011% 100.134% ( 1900, 2900 ] 243 0.012% 100.146% ( 2900, 4400 ] 311 0.016% 100.162% ( 4400, 6600 ] 60 0.003% 100.165% ( 6600, 9900 ] 10 0.001% 100.165% ( 9900, 14000 ] 1 0.000% 100.166% ** Level 2 read latency histogram (micros): Count: 40604 Average: 2.4392 StdDev: 16.73 Min: 1 Median: 1.3853 Max: 1951 Percentiles: P50: 1.39 P75: 1.83 P99: 6.00 P99.9: 75.42 P99.99: 716.24 ------------------------------------------------------ [ 0, 1 ] 11419 28.123% 28.123% ###### ( 1, 2 ] 23055 56.780% 84.903% ########### ( 2, 3 ] 3175 7.819% 92.722% ## ( 3, 4 ] 1450 3.571% 96.293% # ( 4, 6 ] 1100 2.709% 99.003% # ( 6, 10 ] 256 0.630% 99.633% ( 10, 15 ] 27 0.066% 99.700% ( 15, 22 ] 8 0.020% 99.719% ( 22, 34 ] 2 0.005% 99.724% ( 34, 51 ] 46 0.113% 99.837% ( 51, 76 ] 26 0.064% 99.901% ( 76, 110 ] 4 0.010% 99.911% ( 110, 170 ] 7 0.017% 99.929% ( 170, 250 ] 16 0.039% 99.968% ( 250, 380 ] 3 0.007% 99.975% ( 380, 580 ] 5 0.012% 99.988% ( 580, 870 ] 2 0.005% 99.993% ( 870, 1300 ] 1 0.002% 99.995% ( 1300, 1900 ] 1 0.002% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 535920 Average: 8.2142 StdDev: 98.86 Min: 1 Median: 1.8620 Max: 8340 Percentiles: P50: 1.86 P75: 2.83 P99: 9.86 P99.9: 789.02 P99.99: 1139.35 ------------------------------------------------------ [ 0, 1 ] 19167 3.576% 3.576% # ( 1, 2 ] 288634 53.858% 57.434% ########### ( 2, 3 ] 113538 21.186% 78.620% #### ( 3, 4 ] 51536 9.616% 88.236% ## ( 4, 6 ] 46922 8.755% 96.992% ## ( 6, 10 ] 11161 2.083% 99.074% ( 10, 15 ] 1621 0.302% 99.377% ( 15, 22 ] 232 0.043% 99.420% ( 22, 34 ] 30 0.006% 99.425% ( 34, 51 ] 11 0.002% 99.428% ( 51, 76 ] 69 0.013% 99.440% ( 76, 110 ] 271 0.051% 99.491% ( 110, 170 ] 318 0.059% 99.550% ( 170, 250 ] 320 0.060% 99.610% ( 250, 380 ] 466 0.087% 99.697% ( 380, 580 ] 605 0.113% 99.810% ( 580, 870 ] 673 0.126% 99.935% ( 870, 1300 ] 470 0.088% 100.023% ( 1300, 1900 ] 175 0.033% 100.056% ( 1900, 2900 ] 160 0.030% 100.086% ( 2900, 4400 ] 157 0.029% 100.115% ( 4400, 6600 ] 32 0.006% 100.121% ( 6600, 9900 ] 2 0.000% 100.121% ** Level 4 read latency histogram (micros): Count: 112294 Average: 18.5509 StdDev: 193.70 Min: 0 Median: 2.1204 Max: 10935 Percentiles: P50: 2.12 P75: 3.19 P99: 310.93 P99.9: 2842.26 P99.99: 3937.63 ------------------------------------------------------ [ 0, 1 ] 837 0.745% 0.745% ( 1, 2 ] 51806 46.134% 46.880% ######### ( 2, 3 ] 29111 25.924% 72.804% ##### ( 3, 4 ] 12753 11.357% 84.160% ## ( 4, 6 ] 13103 11.668% 95.829% ## ( 6, 10 ] 2776 2.472% 98.301% ( 10, 15 ] 517 0.460% 98.761% ( 15, 22 ] 45 0.040% 98.801% ( 22, 34 ] 14 0.012% 98.814% ( 34, 51 ] 11 0.010% 98.824% ( 51, 76 ] 2 0.002% 98.825% ( 76, 110 ] 7 0.006% 98.832% ( 110, 170 ] 38 0.034% 98.865% ( 170, 250 ] 92 0.082% 98.947% ( 250, 380 ] 126 0.112% 99.060% ( 380, 580 ] 228 0.203% 99.263% ( 580, 870 ] 251 0.224% 99.486% ( 870, 1300 ] 236 0.210% 99.696% ( 1300, 1900 ] 126 0.112% 99.809% ( 1900, 2900 ] 109 0.097% 99.906% ( 2900, 4400 ] 137 0.122% 100.028% ( 4400, 6600 ] 34 0.030% 100.058% ( 6600, 9900 ] 2 0.002% 100.060% ( 9900, 14000 ] 1 0.001% 100.061% ** Level 5 read latency histogram (micros): Count: 140 Average: 1146.3929 StdDev: 1501.08 Min: 71 Median: 480.0000 Max: 9634 Percentiles: P50: 480.00 P75: 1600.00 P99: 6424.00 P99.9: 9438.00 P99.99: 9634.00 ------------------------------------------------------ ( 51, 76 ] 2 1.429% 1.429% ( 76, 110 ] 16 11.429% 12.857% ## ( 110, 170 ] 21 15.000% 27.857% ### ( 170, 250 ] 7 5.000% 32.857% # ( 250, 380 ] 15 10.714% 43.571% ## ( 380, 580 ] 18 12.857% 56.429% ### ( 580, 870 ] 11 7.857% 64.286% ## ( 870, 1300 ] 10 7.143% 71.429% # ( 1300, 1900 ] 10 7.143% 78.571% # ( 1900, 2900 ] 12 8.571% 87.143% ## ( 2900, 4400 ] 12 8.571% 95.714% ## ( 4400, 6600 ] 5 3.571% 99.286% # ( 6600, 9900 ] 1 0.714% 100.000% ** DB Stats ** Uptime(secs): 55.8 total, 20.9 interval Cumulative writes: 0 writes, 9000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 8.65 GB, 158.68 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:30.620 H:M:S, 54.9 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 47.10 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:17.639 H:M:S, 84.4 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 10 num-running-flushes: 1 2024/12/17-01:27:47 ... thread 0: (1000000,10000000) ops and (276331.8,168920.3) ops/second in (3.618838,59.199519) 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 19/17 2.95 GB 62.9 8.5 0.0 8.5 18.0 9.5 0.0 1.9 139.1 295.1 62.49 57.02 163 0.383 8825K 16K 0.0 0.0 L1 11/11 1.37 GB 0.0 10.3 6.4 3.8 10.2 6.3 0.1 1.6 223.1 220.2 47.25 44.00 5 9.450 9252K 68K 0.0 0.0 L2 1/0 83.19 MB 0.8 0.1 0.1 0.0 0.1 0.1 5.0 1.8 230.0 230.0 0.48 0.45 1 0.484 113K 32 0.0 0.0 L3 19/0 991.85 MB 1.0 2.6 1.1 1.5 2.6 1.1 3.9 2.3 166.5 165.3 16.00 11.63 10 1.600 2691K 19K 0.0 0.0 L4 159/0 9.62 GB 1.0 4.6 3.6 1.0 4.6 3.6 1.1 1.3 132.2 131.6 35.64 21.84 33 1.080 4785K 22K 0.0 0.0 L5 1100/0 90.49 GB 0.9 0.0 0.0 0.0 0.0 0.0 4.6 0.0 0.0 0.0 0.00 0.00 0 0.000 0 0 0.0 0.0 Sum 1309/28 105.48 GB 0.0 26.1 11.2 14.9 35.4 20.5 14.8 3.7 165.1 224.2 161.86 134.94 212 0.764 25M 127K 0.0 0.0 Int 0/0 0.00 KB 0.0 26.1 11.2 14.9 35.4 20.5 14.8 3.7 165.1 224.2 161.86 134.94 212 0.764 25M 127K 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 26.1 11.2 14.9 25.9 11.0 0.0 0.0 202.2 200.7 132.15 109.85 76 1.739 25M 127K 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 0.0 328.6 29.71 25.10 136 0.218 0 0 0.0 0.0 Blob file count: 0, total size: 0.0 GB, garbage size: 0.0 GB, space amp: 0.0 Uptime(secs): 59.4 total, 59.2 interval Flush(GB): cumulative 9.536, interval 9.536 AddFile(GB): cumulative 0.000, interval 0.000 AddFile(Total Files): cumulative 0, interval 0 AddFile(L0 Files): cumulative 0, interval 0 AddFile(Keys): cumulative 0, interval 0 Cumulative compaction: 35.44 GB write, 610.51 MB/s write, 26.10 GB read, 449.56 MB/s read, 161.9 seconds Interval compaction: 35.44 GB write, 612.97 MB/s write, 26.10 GB read, 451.37 MB/s read, 161.9 seconds Write Stall (count): cf-l0-file-count-limit-delays-with-ongoing-compaction: 15, cf-l0-file-count-limit-stops-with-ongoing-compaction: 0, l0-file-count-limit-delays: 15, l0-file-count-limit-stops: 0, memtable-limit-delays: 0, memtable-limit-stops: 53, pending-compaction-bytes-delays: 26, pending-compaction-bytes-stops: 0, total-delays: 41, total-stops: 53, interval: 94 total count ** File Read Latency Histogram By Level [default] ** ** Level 0 read latency histogram (micros): Count: 4302855 Average: 2.8371 StdDev: 23.69 Min: 0 Median: 1.5104 Max: 6507 Percentiles: P50: 1.51 P75: 1.89 P99: 6.59 P99.9: 135.02 P99.99: 312.82 ------------------------------------------------------ [ 0, 1 ] 709893 16.498% 16.498% ### ( 1, 2 ] 2824589 65.645% 82.143% ############# ( 2, 3 ] 455840 10.594% 92.737% ## ( 3, 4 ] 151499 3.521% 96.258% # ( 4, 6 ] 113274 2.633% 98.890% # ( 6, 10 ] 32246 0.749% 99.639% ( 10, 15 ] 3719 0.086% 99.726% ( 15, 22 ] 516 0.012% 99.738% ( 22, 34 ] 47 0.001% 99.739% ( 34, 51 ] 19 0.000% 99.739% ( 51, 76 ] 137 0.003% 99.743% ( 76, 110 ] 5118 0.119% 99.862% ( 110, 170 ] 3976 0.092% 99.954% ( 170, 250 ] 1144 0.027% 99.981% ( 250, 380 ] 850 0.020% 100.000% ( 380, 580 ] 763 0.018% 100.018% ( 580, 870 ] 466 0.011% 100.029% ( 870, 1300 ] 226 0.005% 100.034% ( 1300, 1900 ] 99 0.002% 100.036% ( 1900, 2900 ] 56 0.001% 100.038% ( 2900, 4400 ] 65 0.002% 100.039% ( 4400, 6600 ] 6 0.000% 100.039% ** Level 1 read latency histogram (micros): Count: 2021424 Average: 4.6552 StdDev: 67.76 Min: 1 Median: 1.6447 Max: 10477 Percentiles: P50: 1.64 P75: 2.36 P99: 8.94 P99.9: 114.33 P99.99: 168.77 ------------------------------------------------------ [ 0, 1 ] 292042 14.447% 14.447% ### ( 1, 2 ] 1114661 55.142% 69.590% ########### ( 2, 3 ] 304185 15.048% 84.638% ### ( 3, 4 ] 130545 6.458% 91.096% # ( 4, 6 ] 134238 6.641% 97.737% # ( 6, 10 ] 34720 1.718% 99.454% ( 10, 15 ] 4978 0.246% 99.700% ( 15, 22 ] 761 0.038% 99.738% ( 22, 34 ] 62 0.003% 99.741% ( 34, 51 ] 28 0.001% 99.743% ( 51, 76 ] 300 0.015% 99.757% ( 76, 110 ] 2738 0.135% 99.893% ( 110, 170 ] 2005 0.099% 99.992% ( 170, 250 ] 466 0.023% 100.015% ( 250, 380 ] 511 0.025% 100.040% ( 380, 580 ] 589 0.029% 100.070% ( 580, 870 ] 596 0.029% 100.099% ( 870, 1300 ] 425 0.021% 100.120% ( 1300, 1900 ] 235 0.012% 100.132% ( 1900, 2900 ] 251 0.012% 100.144% ( 2900, 4400 ] 320 0.016% 100.160% ( 4400, 6600 ] 61 0.003% 100.163% ( 6600, 9900 ] 10 0.000% 100.163% ( 9900, 14000 ] 1 0.000% 100.163% ** Level 2 read latency histogram (micros): Count: 40604 Average: 2.4392 StdDev: 16.73 Min: 1 Median: 1.3853 Max: 1951 Percentiles: P50: 1.39 P75: 1.83 P99: 6.00 P99.9: 75.42 P99.99: 716.24 ------------------------------------------------------ [ 0, 1 ] 11419 28.123% 28.123% ###### ( 1, 2 ] 23055 56.780% 84.903% ########### ( 2, 3 ] 3175 7.819% 92.722% ## ( 3, 4 ] 1450 3.571% 96.293% # ( 4, 6 ] 1100 2.709% 99.003% # ( 6, 10 ] 256 0.630% 99.633% ( 10, 15 ] 27 0.066% 99.700% ( 15, 22 ] 8 0.020% 99.719% ( 22, 34 ] 2 0.005% 99.724% ( 34, 51 ] 46 0.113% 99.837% ( 51, 76 ] 26 0.064% 99.901% ( 76, 110 ] 4 0.010% 99.911% ( 110, 170 ] 7 0.017% 99.929% ( 170, 250 ] 16 0.039% 99.968% ( 250, 380 ] 3 0.007% 99.975% ( 380, 580 ] 5 0.012% 99.988% ( 580, 870 ] 2 0.005% 99.993% ( 870, 1300 ] 1 0.002% 99.995% ( 1300, 1900 ] 1 0.002% 99.998% ( 1900, 2900 ] 1 0.002% 100.000% ** Level 3 read latency histogram (micros): Count: 635830 Average: 7.9310 StdDev: 96.53 Min: 1 Median: 1.8771 Max: 8340 Percentiles: P50: 1.88 P75: 2.85 P99: 9.73 P99.9: 744.46 P99.99: 1080.90 ------------------------------------------------------ [ 0, 1 ] 20238 3.183% 3.183% # ( 1, 2 ] 339401 53.379% 56.562% ########### ( 2, 3 ] 138048 21.711% 78.274% #### ( 3, 4 ] 62249 9.790% 88.064% ## ( 4, 6 ] 57323 9.015% 97.079% ## ( 6, 10 ] 13101 2.060% 99.140% ( 10, 15 ] 1926 0.303% 99.443% ( 15, 22 ] 264 0.042% 99.484% ( 22, 34 ] 34 0.005% 99.489% ( 34, 51 ] 11 0.002% 99.491% ( 51, 76 ] 70 0.011% 99.502% ( 76, 110 ] 275 0.043% 99.545% ( 110, 170 ] 336 0.053% 99.598% ( 170, 250 ] 350 0.055% 99.653% ( 250, 380 ] 498 0.078% 99.732% ( 380, 580 ] 663 0.104% 99.836% ( 580, 870 ] 718 0.113% 99.949% ( 870, 1300 ] 533 0.084% 100.033% ( 1300, 1900 ] 202 0.032% 100.064% ( 1900, 2900 ] 189 0.030% 100.094% ( 2900, 4400 ] 179 0.028% 100.122% ( 4400, 6600 ] 35 0.006% 100.128% ( 6600, 9900 ] 2 0.000% 100.128% ** Level 4 read latency histogram (micros): Count: 165617 Average: 14.4348 StdDev: 162.75 Min: 0 Median: 2.0450 Max: 10935 Percentiles: P50: 2.05 P75: 3.05 P99: 15.19 P99.9: 2046.28 P99.99: 3468.49 ------------------------------------------------------ [ 0, 1 ] 1298 0.784% 0.784% ( 1, 2 ] 79603 48.065% 48.848% ########## ( 2, 3 ] 42356 25.575% 74.423% ##### ( 3, 4 ] 17863 10.786% 85.209% ## ( 4, 6 ] 18148 10.958% 96.166% ## ( 6, 10 ] 4002 2.416% 98.583% ( 10, 15 ] 689 0.416% 98.999% ( 15, 22 ] 69 0.042% 99.041% ( 22, 34 ] 16 0.010% 99.050% ( 34, 51 ] 14 0.008% 99.059% ( 51, 76 ] 2 0.001% 99.060% ( 76, 110 ] 13 0.008% 99.068% ( 110, 170 ] 69 0.042% 99.109% ( 170, 250 ] 157 0.095% 99.204% ( 250, 380 ] 175 0.106% 99.310% ( 380, 580 ] 268 0.162% 99.472% ( 580, 870 ] 288 0.174% 99.646% ( 870, 1300 ] 262 0.158% 99.804% ( 1300, 1900 ] 143 0.086% 99.890% ( 1900, 2900 ] 112 0.068% 99.958% ( 2900, 4400 ] 141 0.085% 100.043% ( 4400, 6600 ] 34 0.021% 100.063% ( 6600, 9900 ] 2 0.001% 100.065% ( 9900, 14000 ] 1 0.001% 100.065% ** Level 5 read latency histogram (micros): Count: 280 Average: 1249.7571 StdDev: 1433.07 Min: 58 Median: 628.3333 Max: 9634 Percentiles: P50: 628.33 P75: 1790.91 P99: 6204.00 P99.9: 8976.00 P99.99: 9634.00 ------------------------------------------------------ ( 51, 76 ] 3 1.071% 1.071% ( 76, 110 ] 20 7.143% 8.214% # ( 110, 170 ] 31 11.071% 19.286% ## ( 170, 250 ] 15 5.357% 24.643% # ( 250, 380 ] 33 11.786% 36.429% ## ( 380, 580 ] 32 11.429% 47.857% ## ( 580, 870 ] 36 12.857% 60.714% ### ( 870, 1300 ] 22 7.857% 68.571% ## ( 1300, 1900 ] 22 7.857% 76.429% ## ( 1900, 2900 ] 24 8.571% 85.000% ## ( 2900, 4400 ] 31 11.071% 96.071% ## ( 4400, 6600 ] 10 3.571% 99.643% # ( 6600, 9900 ] 1 0.357% 100.000% ** DB Stats ** Uptime(secs): 59.4 total, 3.6 interval Cumulative writes: 0 writes, 10M keys, 0 commit groups, 0.0 writes per commit group, ingest: 9.61 GB, 165.58 MB/s Cumulative WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Cumulative stall: 00:00:31.573 H:M:S, 53.1 percent Interval writes: 0 writes, 1000K keys, 0 commit groups, 0.0 writes per commit group, ingest: 984.19 MB, 271.97 MB/s Interval WAL: 0 writes, 0 syncs, 0.00 writes per sync, written: 0.00 GB, 0.00 MB/s Interval stall: 00:00:0.952 H:M:S, 26.3 percent Write Stall (count): write-buffer-manager-limit-stops: 0, num-running-compactions: 3 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 : 5.830 micros/op 171520 ops/sec 60.040 seconds 10297999 operations; 166.2 MB/s Microseconds per write: Count: 10297999 Average: 5.8302 StdDev: 407.66 Min: 0 Median: 1.7395 Max: 767451 Percentiles: P50: 1.74 P75: 2.76 P99: 9.42 P99.9: 1139.61 P99.99: 2651.42 ------------------------------------------------------ [ 0, 1 ] 1387889 13.477% 13.477% ### ( 1, 2 ] 5086255 49.391% 62.868% ########## ( 2, 3 ] 1637052 15.897% 78.765% ### ( 3, 4 ] 1413383 13.725% 92.490% ### ( 4, 6 ] 561059 5.448% 97.938% # ( 6, 10 ] 128028 1.243% 99.181% ( 10, 15 ] 40376 0.392% 99.573% ( 15, 22 ] 10098 0.098% 99.671% ( 22, 34 ] 1935 0.019% 99.690% ( 34, 51 ] 260 0.003% 99.693% ( 51, 76 ] 29 0.000% 99.693% ( 76, 110 ] 7079 0.069% 99.762% ( 110, 170 ] 2875 0.028% 99.789% ( 170, 250 ] 313 0.003% 99.793% ( 250, 380 ] 173 0.002% 99.794% ( 380, 580 ] 27 0.000% 99.794% ( 580, 870 ] 23 0.000% 99.795% ( 870, 1300 ] 17300 0.168% 99.963% ( 1300, 1900 ] 56 0.001% 99.963% ( 1900, 2900 ] 3672 0.036% 99.999% ( 2900, 4400 ] 65 0.001% 99.999% ( 4400, 6600 ] 17 0.000% 100.000% ( 6600, 9900 ] 7 0.000% 100.000% ( 9900, 14000 ] 1 0.000% 100.000% ( 14000, 22000 ] 3 0.000% 100.000% ( 22000, 33000 ] 2 0.000% 100.000% ( 33000, 50000 ] 2 0.000% 100.000% ( 110000, 170000 ] 3 0.000% 100.000% ( 170000, 250000 ] 14 0.000% 100.000% ( 380000, 570000 ] 2 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 : 210087 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 : 10297999 rocksdb.number.keys.read COUNT : 0 rocksdb.number.keys.updated COUNT : 0 rocksdb.bytes.written COUNT : 10627534968 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 : 548 rocksdb.no.file.errors COUNT : 0 rocksdb.stall.micros COUNT : 31635036 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 : 30094590611 rocksdb.compact.write.bytes COUNT : 29880546235 rocksdb.flush.write.bytes COUNT : 10503114175 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 : 67 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 : 235 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 : 10418435072 rocksdb.memtable.garbage.bytes.at.flush COUNT : 4048896 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 : 30195561770 rocksdb.non.last.level.read.count COUNT : 7292095 rocksdb.block.checksum.compute.count COUNT : 7291066 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 : 1.399009 P95 : 3.932307 P99 : 8.079748 P100 : 767448.000000 COUNT : 10297999 SUM : 55302536 rocksdb.compaction.times.micros P50 : 1085135.135135 P95 : 4465000.000000 P99 : 18920000.000000 P100 : 20615188.000000 COUNT : 77 SUM : 133324504 rocksdb.compaction.times.cpu_micros P50 : 919729.729730 P95 : 4465000.000000 P99 : 18781147.000000 P100 : 18781147.000000 COUNT : 77 SUM : 111002639 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 : 699.782609 P95 : 1221.818182 P99 : 12360.000000 P100 : 118222.000000 COUNT : 140 SUM : 230744 rocksdb.compaction.outfile.sync.micros P50 : 1064.193548 P95 : 132285.714286 P99 : 218355.555556 P100 : 237224.000000 COUNT : 356 SUM : 7140316 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 : 96.090909 P95 : 1625.714286 P99 : 3680.000000 P100 : 6040.000000 COUNT : 244 SUM : 74029 rocksdb.table.open.io.micros P50 : 1417.073171 P95 : 7977.391304 P99 : 13075.636364 P100 : 23022.000000 COUNT : 548 SUM : 1180508 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 : 3.645233 P95 : 7.689996 P99 : 10.906251 P100 : 10941.000000 COUNT : 7289606 SUM : 44734332 rocksdb.read.block.get.micros P50 : 457.083333 P95 : 3433.333333 P99 : 5446.736842 P100 : 9796.000000 COUNT : 1096 SUM : 948352 rocksdb.write.raw.block.micros P50 : 0.512889 P95 : 0.974489 P99 : 2.922582 P100 : 9739.000000 COUNT : 9785956 SUM : 19145535 rocksdb.numfiles.in.singlecompaction P50 : 3.335227 P95 : 6.466667 P99 : 26.020000 P100 : 32.000000 COUNT : 133 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 : 0.563144 P95 : 1159.834364 P99 : 2411.834061 P100 : 767241.000000 COUNT : 188864 SUM : 31653029 rocksdb.sst.read.micros P50 : 1.582653 P95 : 4.559709 P99 : 8.515279 P100 : 10935.000000 COUNT : 7292478 SUM : 29927577 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 : 10297999 SUM : 10627534968 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 : 213137.254902 P95 : 372352.941176 P99 : 744000.000000 P100 : 895490.000000 COUNT : 140 SUM : 30448018 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 : 335 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